Research Developments in Eyelash Curling

Beveled edge eyelash curler with improved shape for better results and user experience. The curler has two clamping mouths on the end of the handle, one for shaping and one for removing lashes. The shaping mouth has a curved edge and the removal mouth has a slanted thin edge, both angled inwards. The curved shaping mouth closely fits the eyelashes for smoother curling. The slanted removal mouth provides better grip and stability when removing lashes.

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An eyelash curling tool with interchangeable curved clamping pieces to accommodate different eye shapes and curl preferences. The tool has a rotatable first clamping piece made of a rigid material with multiple options of curvature and width. Users can select the desired piece for their eyes and curl needs. This customization allows the tool to adapt to individual eye sizes and lid bulges, as well as change the eyelash curl amount based on TPO.

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Compact, ring-shaped eyelash curler that can be worn as a jewelry-like accessory around a cosmetic product like a mascara tube. The curler has a central axis, curved main body section, and an end section with a pad for pressing eyelashes. It can be detachably mounted around the product container to curb its size and allow carrying multiple makeup items together. The curler's compact shape enables it to fit around the container and not interfere with other makeup products in the case.

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An eyelash curler with a unique design to improve user experience compared to traditional scissor-style curlers. The eyelash curler has a handle, bracket, and splint. The handle has a boss with a matched groove on the bracket. A third handle slides between them. A limit block and positioning rod prevent overextension. The splint attaches to the bracket. This allows opening without colliding with the face and closing without pinching fingers. The handles and splint slide together for adjustment.

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Eyelash curler with both curling and hair removal functions in a single device. The curler has a housing with a clamping mechanism at one end and a rotatable hair removal mechanism at the other end. The housing rotates relative to the hair removal mechanism. This allows simultaneous eyelash curling and hair removal without needing multiple instruments. The housing and hair removal mechanism have mating surfaces to prevent gaps that could let water or debris in.

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Eyelash curling device and method that allows easy and customizable curling of eyelashes using a pair of sticks - one heated and one fixed. The device has a first stick with a metal tip and a second stick with a fixed tip. To curl lashes, the user heats the metal tip of the first stick, then presses the fixed tip of the second stick against the eyelid near the lashes. The heated metal tip is then brought into contact with the lashes to curl them. This allows customizable curling suitable for all lash types by supporting the lashes with the fixed stick and curling them with the heated stick.

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An improved eyelash curler with foldable clamping heads for compact storage. The curler has rotatable connections between the clamping handles, chuck, and storage device. The clamping handles have circular holes that the rotatable storage device drives rods pass through. The chuck has protrusions that engage the circular holes when the handles are closed. This allows the curler to be folded with the heads fixed, making it more compact for storage. An auxiliary device with a sliding rod and socket further restricts the handle rotation during folding.

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Eyelash curler with improved mechanism to prevent sticking and discomfort. The curler has a sliding push clip that can move back and forth between the eyelash padding and frame. This allows the curler to bend the lashes without getting stuck. The curler also has an elastic connector between the handles to provide a spring-back force when closing the curler. This prevents the eyelashes from detaching.

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A compact, portable eyelash curler for curling natural or false eyelashes. The curler has a ring-shaped curler head that opens and closes like a clamshell. The ring curler is designed to fit inside a makeup case along with other cosmetics, making it portable. The simple clamshell design reduces size compared to traditional curlers. It allows curling eyelashes in various locations without carrying a bulky curler separately. The compact size also enables the curler to fit inside a makeup case alongside other cosmetics.

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Eyelash curler with wider center section to curl lashes naturally without damaging rubber pad. The curler has a fixed clamping body with wider center section curved outward. The movable clamping body and elastic pad fit inside. The wider center section clamps wider at the eyelid center where lashes are longer, while narrowing towards ends for shorter lashes. This curves lashes without crushing them. The wider center prevents lashes escaping. The curved shape fits the eye contour.

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Ring curler for curling eyelashes that is compact and easy to carry compared to conventional curlers. The ring curler has a discontinuous elastically deformable ring shape with a pressing end section to curl lashes and a receiving end section. The ring can be mounted around containers like mascara bottles without interfering. It compresses and deforms when curling lashes for better results. The ring's compatibility and compactness make it easier to carry in a case with other makeup items.

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Eyelash curler with adjustable angle to prevent eyelashes from drooping after mascara application. The curler has a movable clamping member and curling member that can be adjusted to different angles. The curling member has a first and second end surface for gripping eyelashes. The curling angle can be set between 90-160 degrees to create a "U" shape for aesthetically pleasing curled lashes without drooping. Adjusting the angle prevents lashes from curling into a "V" shape that attaches to the skin.

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Eyelash curler with improved design to enhance the effectiveness and comfort of curling eyelashes. The curler has two connected clamping assemblies instead of a single hinged clamp. This allows the lower clamp to move independently and avoid interference from the upper clamp. The lower clamp has an arc shape with a void between its end and a support column. The upper clamp has a central arc to avoid squeezing eyelids. The connected clamps provide better control and flexibility for curling lashes without clipping the eyelid.

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Eyelash curler with adjustable clips to better fit different eye shapes and curvatures. The curler has two separate clips that can be independently moved to match the user's left and right eye lid arcs. This allows finding the clip that better conforms to each eye's curvature for optimal eyelash curling. The clips pivot on a shared shaft and have symmetrically shaped edges to help determine which clip is best for each eye.

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Shaft-connected eyelash curler clamping assembly with automatic reset function to simplify use and prevent hair entanglement. The eyelash curler has cross-pivoted clamping members connected by a shaft. A torsion spring between the members provides elasticity to automatically reset the curler when the clamping members rotate relative to each other. This eliminates the need for the user to manually reset the curler after each use. The clamping members have a rubber strip and matching head to grip the lashes, with a locking mechanism to hold the strip in place.

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Eyelash curler with reduced eyelid pressure compared to conventional curlers to prevent eye strain and pain. The curler has a unique upper pressing portion with protrusions that bite into the eyelid to lift it. The protrusions catch and lift the eyelid better than a flat contact surface. This reduces the pressing force needed to lift the eyelid since the protrusions have leverage. The protrusions also have a shape like animal ears or frog eyes for a cute appearance.

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Compact, flat eyelash curler that is easy to carry and has excellent operability. It has a lower plate with ridges and an elastic pad, and an upper plate with a ridge that pinches eyelashes when combined. The plates can be combined in a compact non-use position or a ready-to-use position where the elastic pad faces the ridge. This allows easy curling like a clothespin. The flat design saves space for carrying. The plates can lock in place to prevent unintentional separation. The plates can be made of lightweight materials like plastic.

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Eyelash curler that avoids interference with eyelashes and eyelids during curling. The curler has a unique two-part design with axially connected clamping assemblies. The lower clamp has a curved lower clip and a support arm. The upper clamp presses against the curved lower clip to curl lashes. The curved lower clip and support arm prevent interference with lashes and lids.

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A portable eyelash curler with a compact and convenient design for easy transportation and one-handed operation. The curler has an upper clip and a lower clip that can be pushed together to curl lashes. A return spring drives the lower clip down after curling. The curler attaches to a base with a push rod that activates the clips. Finger concave positions on the base allow single-handed use.

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A simple, easy-to-manufacture fixture that can be retrofitted to existing eyelash curlers to provide a fixation mechanism for the handles. The fixture is a cylindrical, stretchable, and resilient piece that bundles the curler handles together around the pivot point. When the fixture is moved away from the pivot, the handles are fixed in place. Bringing the fixture close to the pivot releases the handles for operation. This allows convenient storage of the curler with fixed handles and quick release when needed. A notch on the fixture side enhances elasticity and aesthetics.

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Eyelash curler with softer tips for improved comfort during use compared to traditional curlers. The curler has separate upper and lower clamps with softer tip sections that contact the eyelashes. The main body of each clamp is connected to a handle and has a harder material. This allows the tips to flex and conform to the eyelashes without discomfort while still providing secure curling force from the harder main body sections.

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An eyelash curler with improved stability of the lower arc-shaped clip for better shaping of eyelashes. The eyelash curler has a shaft-connected clamping assembly and a fixed clamping assembly. The shaft-connected assembly has a first clamping handle, a supporting assembly, and an arc-shaped lower clamping part. The lower clamping part has a guide hole. The shaft-connected assembly allows the lower clamping part to slide along the shaft to adjust the curvature. The fixed assembly has a second clamping handle, a support column, and an upper clamping part. The shaft-connected assembly attaches to the guide hole in the lower clamping part. This prevents lateral movement and improves stability of the lower arc-shaped clip.

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Eyelash curler with improved ergonomics and eyelid comfort for curling eyelashes. The curler has two connected assemblies with an upper clamping part and a lower clamping part. The upper part has an arc-shaped clip that squeezes the upper eyelid. The lower part has an arc-shaped base with an elastic piece that contacts the upper clip. This configuration allows the eyelids to slide smoothly against the ribbed upper clip, preparing them for clamping. The arc-shaped lower part also has a groove for the elastic piece to prevent eyelid discomfort. The upper and lower clamping assemblies are connected axially, and the lower assembly slides on columns.

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Eyelash curler with a removable chuck to simplify manufacturing and prevent eye injuries. The curler has two separate gripping handles that connect to fixed chucks. One chuck has a recessed area with an elastic cushion. The other chuck has a protrusion. The handles can separate and reattach the chucks. This allows the chucks to be manufactured separately and avoids welding or drilling that could create sharp edges. The recessed chuck fits into the cushioned area of the other chuck for eyelash curling. The cushion deforms when the chucks close to shape the lashes.

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An eyelash curler with a storage feature that allows the curler to be closed and stored compactly when not in use to prevent contamination and save space. The curler has a hinged design with handles that can be combined to enclose the curler parts inside. When closed, a spring resets the curler to the open position. The handles also have grips and a snap buckle/groove to securely close the curler for storage. This prevents dust and bacteria from entering the curler when not in use.

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Eyelash curler with improved handling and ease of use compared to traditional curlers. The curler has a unique design with multiple connecting parts that allow it to open wider and grip better. The curler body has a central sleeve that connects to a hinge inside a first rod. The sleeve also connects to a second rod at the bottom. This allows the curler to pivot open wider than normal. Inside the sleeve is a pushing plate that engages a slot. A spring-loaded block limits the plate movement. This allows the curler to grip eyelashes better without slipping off. The curler also has a sliding rod that clamps into a slot and opens wider. The rod attaches to a finger holder for easy gripping.

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A specialized eyelash curler designed specifically for curling grafted eyelashes. The curler has a unique clipping mechanism that allows for more precise and convenient curling of grafted eyelashes. The curler has two clip bodies that can be adjusted to smaller angles compared to regular eyelash curlers. This reduces the overall size of the curler and provides better control and comfort when curling grafted eyelashes.

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Moldable heated eyelash curler that allows customized eyelash curling without pinching the eyelid. The curler has a handle with a battery, an actuator, and a curling head with two arms. The top arm is fixed and the bottom arm slides. When closed, they mold to the eyelashes. The arms have inner cores that are harder than outer layers. When heated, the cores soften and mold to the eyelashes. The arms can be adjusted separately for custom shaping. The curler also has a battery for heating.

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An eyelash curling device that aims to improve the existing eyelash curler by preventing eyelid pinching and reducing dry time for mascara. The device has a curling clip that attaches to a handle. The clip has clamping parts to grip the eyelashes. One part is heated to accelerate mascara drying. A heat insulation layer prevents burning eyelids. The clip also has protrusions to enlarge the heated area. The device also has a rotating mascara compartment for easy refilling.

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Eyelash curler with multiple movable blades to curl lashes in a more efficient and customizable way compared to traditional single blade curlers. The curler has an upper portion with multiple blades that can be moved independently along the top of the lashes to curl them. The blades can be pulled one by one or simultaneously in a reciprocating motion. This allows more control over curling individual lashes in different directions. The curler also has a lower portion with a support for clamping the lashes. The blades can be moved by rotating a wheel or by an actuator that engages with the wheel.

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Eyelash curler with detachable clamp heads that can be easily swapped for different eye shapes and styles. The curler has two rotatable clamp arms connected by a central pivot. Each clamp arm has a detachable curved clamp head at one end. The heads can be swapped out to fit different eye shapes. The detachable heads also allow easier cleaning and replacement compared to integrated curved heads. The clamp arms can rotate around the pivot to adjust the curler shape.

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A plastic eyelash curler that can curl all three segments of the eyelash in one step for faster and more efficient eyelash curling. The curler has a dual-armed design with interconnected parts that form a three-stage eyelash curling chamber. The first clamping arm has two fork-shaped protrusions on top, with a central rod and crescent-shaped upper splint. The second arm connects to a lower splint that attaches to the fork-tops. The curler has a hinged mechanism connecting the arms, support rod, and lower splint. This allows all three segments of an eyelash to be simultaneously curled in one motion. The curler also has springs to provide even force during curling.

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A resin eyelash curler that provides the same functionality and operation as a metal eyelash curler but with improved strength and avoidance of metal allergies. The resin curler has a unique design with integrally molded parts like the fixing member, acting member, and force point member. This eliminates the need for separate metal components and assembly steps. The resin construction provides sufficient strength for clamping lashes. The curler has a resin grip, arm, and pillar supporting the upper pressing part. The force point member rotates to move the lower pressing part up and down. The resin construction avoids metal allergies and provides a single-piece curler with equivalent functionality to a metal curler.

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An anti-pinch eyelash curler to prevent eyelid pinching during use and provide a multi-functional curler. The curler has a unique design with brackets, clips, and pads that prevent eyelid pinching. The lower ends of the brackets are connected with wave rubber pads. The upper bracket end rotates with the lower bracket end using a shaft. The top bracket end folds using another shaft. The folding motion compresses the clips onto the eyelashes without pinching the eyelids. The pads on the lower bracket ends cushion the eyelids. This curler also has features like a V-shaped shorting rod and sliding blocks to lock the curler open for easy use.

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Eyelash curling device with a carrier strip containing an active agent to enhance and prolong eyelash curls. The strip is coupled to the eyelash curler jaws. When curling lashes, some of the active agent transfers to the lashes, aiding in curl retention. A storage component encloses the strip to prevent active agent dehydration when not in use.

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A multifunctional eyelash curler and mascara applicator that allows quick and efficient eye makeup application in a single device. The curler has a rotatable second support that can lift and lower the mascara applicator. It also has a heating wire to warm the curler. The mascara applicator has a tank with a brush, and a spring-loaded roller to apply mascara. The curler and applicator can be used in combination to curl lashes and apply mascara without switching tools. The heating wire warms the curler for better curl hold. The spring keeps the curler and applicator open for easy use. The mascara applicator has a tank with a brush, and a spring-loaded roller to apply mascara. The curler and applicator can be used in combination to curl lashes and apply mascara without switching tools. The heating wire war

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A compact and portable eyelash curler that is easy to carry by making the curler components collapsible and detachable for storage and transportation. The curler has an upper clip, lower clip, and rotating rods that allow the lower clip to detach and collapse when not in use. This reduces the size and weight of the curler for easy carrying compared to a fixed curler. When ready to use, the lower clip extends and attaches to the upper clip. The rotating rods provide the needed movement for curling the lashes.

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Eyelash curler that allows quick, complete curling and spreading of eyelashes with a single operation. The curler has an elastic strip sandwiched between the upper and lower plates that opens and closes. The strip has a stepped front guide and rear guide on the top, and a shorter pivoting portion on the bottom. This allows the lashes to pinch, curl, and spread outward simultaneously when closing the curler. The bottom of the strip engages a concave groove in the lower plate to fix the position. The stepped front guide curls the lashes upward, while the floating bottom section expands them outward.

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Eyelash curler that positions and clamps eyelashes easily, quickly and conveniently. The curler has a unique curved clamping member with a front and rear arcuate guide faces that curls and lifts eyelashes. The front face contacts the front end of the lashes and the rear face contacts the rear end. This allows the lashes to rest on the upper plate and curl upwards. The clamping member is an integrated elastic strip that clamps the lashes between the plate and itself. The strip has a short section under the long section. The short section extends outward to grip the lashes. The strip mounts on the lower plate and faces the upper plate. The strip's faces and connection align with the plate's lower edge.

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An eyelash curler that allows precise and stable curling by supporting the curler against the face instead of floating in the air. The curler has a parallel arrangement of handles and curling plates. This provides a fixed base for the curler to prevent hand tremors and allows accurate aiming of the curling unit. The curler has a curling plate, pressing member, drive shaft, and handles. The handles are symmetrically positioned left and right of the drive shaft. This parallel configuration keeps the handle and curling plate positions stable during use. The drive shaft is movable between the handles to raise and lower the pressing member. This allows precise curling by pressing the eyelashes against the curling plate. A spring keeps the drive shaft down when not in use.

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An eyelash curler with improved curl and shaping capabilities. The curler has an upper and lower arc-shaped plates that close when the handles are pressed. The key feature is a pinching member with a stepped guide surface at the top. When the lower plate is pressed, it pivots and engages the curler seat. The upper plate then contacts the pinching member, which has a higher front guide surface and lower rear guide surface. This curls the lashes upwards. The member pivots and positions itself between the arcs. The bottom has a groove to align with the lower plate seat. This allows a single press to quickly curl and shape the lashes.

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An eyelash curler with extended pinching edges that can quickly curl and spread eyelashes in a single operation. The curler has a main handle, sub-handle, and two arc-shaped plates that pivot open and closed. Between the plates is a curved holding member with an elastic rubber strip at the top. The top edges extend outward with steps while the bottom edges are flush. This longer top pinch grips the lashes better. The bottom steps have grooves to engage the plate bottoms. When closing, the extended top edges curl and spread the lashes while the bottom steps float free.

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Eyelash curler that allows precise and stable curling of eyelashes by supporting the curler against the face. The curler has a fixed plate that curves like the natural shape of eyelashes, and a movable pressing member that corresponds to the plate shape. The pressing member is pivoted and driven by handles that rotate around a central shaft. This configuration stabilizes the curler against the face, preventing shaking and allowing accurate aiming of the curling unit. It also has features like springs to keep the curler open when not in use, and a curved fixing plate shape that matches the eyelash curve.

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A cage-free eyelash curler with a unique curved applicator shape that provides a more complete curl to eyelashes compared to traditional crimpers. The curler has separate upper and lower housing sections that open and close around the user's eyelashes instead of a fixed curved cage. The upper housing has a concave curve of at least 90 degrees to fully capture the lashes. This allows the lashes to curl more completely and evenly as they are pressed between the separated housings.

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Eyelash curler that curls eyelashes without touching the user's skin. The curler has a unique design with a single pivot connecting the eyelash curling members instead of sliding rails. This allows direct attachment of the curling members to the finger-controlled handles, avoiding contact with the user's skin. The curling members themselves are shaped to minimize contact with the eyelashes. The pivot and handle connection can be insulated to allow heating of the curling members.

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Eyelash curler with a design to prevent the upper end of the second arm from touching the face when curling lashes. The curler has a first arm, a second arm that passes through the center of the first arm, and a curling section. The second arm extends outward from the first arm. A V-shaped connector between the moving part and the second arm inserts into a hole near the second arm's upper end. This allows rotating the second arm while preventing the upper end from contacting the face when curling lashes.

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Eyelash curler and heated eyelash curler system that are less likely to impose a burden on the eyelashes, have good operability, and can obtain a sufficient degree of curling of the eyelashes. The eyelash curler has arms with opening/closing units and eyelash holding sections that join and close to curl the lashes without pinching. The holding sections are joined by elastic force from the opening units. This reduces force needed to curl lashes and prevents lashes from coming off. The curler can also have a detachable heater to further enhance curling.

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Eyelash curler with improved curling effectiveness by having curved fixed and movable clamp assemblies that engage with convex ribs. The curler has fixed and movable clip shanks with retaining clips. The fixed clamp has a rigid plate and styling plate holder. The movable clamp has a resilient holding strip and strip holder. The shaped plate and elastic holding strip have convex ribs that engage along an arc when curling lashes. This provides more upward indentations for better curling.

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A multifunctional eyelash curling clip that can also remove excess mascara. The clip has a movable gripper section with hinged anterior and posterior segments that open and close around a fixed clamping plate. The movable gripper also has rings for fingers and thumb. The fixed clamping plate has an arc shape and attaches to a bracket with an elastic holding strip. The bracket has teeth that scrape mascara when closing. The clip curls lashes and removes excess mascara in one step.

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Eyelash curling folder with improved stability and reliability compared to existing designs. The folder has a fixed clip and a movable clip that close and open using a hinge and a return spring. To prevent issues like popping and shaking, the folder has a sidewall cleat sandwiched between the fixed clip and the movable clip. The cleat has pin holes on each side that align with corresponding pins in the fixed and movable clips. The return spring is sandwiched between the cleat and the fixed clip. This provides a stable and reliable mechanism for the clips to open and close without shaking.

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