Impact-Resistant Phone Cases

An anti-fall mobile phone case that provides improved drop protection and scratch resistance compared to existing cases. The case has transparent anti-slip pads inside the back panel and TPE pads inside the side frames. This prevents the phone from sliding out of the case and also protects the phone screen from scratches. The case also has protruding anti-slip blocks on the bottom corners of the side frames to further prevent drops.

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Mobile phone case that provides improved drop protection and heat dissipation. The case has features like L-shaped corner protectors, movable bumpers, anti-slip strips, heat dissipation ports, and dust covers. The corner protectors prevent damage when the phone falls. The movable bumpers absorb impact forces. The anti-slip strips improve grip and prevent slipping. The heat dissipation ports allow airflow between the case and phone to cool the phone. The dust covers prevent debris from entering the case.

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Foldable phone case with improved protection for foldable phones. The case has a main case, an inner protection mechanism, and a folding reinforcement mechanism. The inner protection mechanism is in the main case and has layers like an inner shell plate, silica gel shell, placement groove, fiberglass layer, and cushion layer. The silica gel shell surrounds the inner shell plate and has a groove on one side with a fiberglass layer inside. This inner protection provides better shock absorption and drop protection for the foldable phone inside the case. The folding reinforcement mechanism in the main case middle helps prevent creasing and damage to the folding mechanism.

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Mobile phone case with reinforced corners to prevent falls. The case has a four-corner anti-fall mechanism around the perimeter. Inside the case, there is a removable embedded mechanism with a rubber cover and an inserted rubber plate. The embedded mechanism slides into the case and the corners. The four-corner anti-fall mechanism attaches to the front end of the embedded mechanism. It contains a rubber block and air cushion bubble. This reinforced corner design provides improved protection against dropping and impacts compared to regular cases.

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An anti-fall mobile phone case design with improved drop protection and screen film compatibility. The case has a housing, upper edge, outer edge, and internal reinforcing ribs. The upper edge is parallel to the inner bottom of the housing. The outer edge is inclined and contacts the housing side. The reinforcing ribs are inside the case and have a shorter height than the housing side. This configuration prevents the upper edge from squeezing the screen film when the case deforms during drops, reducing film damage. The inclined outer edge helps prevent the case from fully contacting the film. The shorter rib height allows better film compatibility compared to taller ribs.

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Mobile phone case with improved drop protection by using internal buffer strips and external corner guards. The case has a frame around the phone with protruding corner guards. Inside the frame, there are multiple internal buffer strips on the walls. When the phone falls, the impact energy is absorbed by the internal strips and corner guards to prevent damage.

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A mobile phone design that provides improved drop and shock resistance. The phone has a protective shell with limit blocks that slide in grooves on the phone body. The shell also has magnetic blocks that attach to steel sheets on the phone body. Rubber blocks inside the shell absorb impacts. The corners of the phone body have rubber bumpers. This setup provides multiple layers of cushioning and limiting motion to prevent damage when dropped.

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Frameless mobile phone case with improved drop protection by embedding flexible buffers into the phone's existing mounting grooves. The case has a hard shell with protective sheets on the top and bottom. The phone sits in the groove formed by the shell and sheets. The flexible buffers consist of connected strips that are inserted into the phone's groove. This provides cushioning around the phone's edges without a separate frame.

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Anti-fall mobile phone case with improved protection for larger, heavier phones that mitigates impact forces when dropped. The case has a housing with a long groove that forms a closed space. Buffering particles fill this space. An anti-collision strip with a tab fits into the groove to close the space. The strip protrudes from the housing side. This configuration provides energy absorption and impact resistance for the corners without adding bulk. The strip and particles protect against corner impacts, while the closed space of particles absorbs rear impacts.

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Mobile phone case with improved shock absorption to prevent damage when dropped. The case has a TPU frame with recessed airbag cavities at the corners. These cavities contain protruding shock-absorbing patterns inside. The TPU frame connects to a PC back shell enclosing the phone. This provides a combined case with integrated shock absorption. The recessed airbags and protruding shock-absorbing patterns inside cushion the phone corners when dropped, preventing direct impacts.

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An anti-fall mobile phone case with improved drop protection compared to conventional cases. The case has elastic anti-fall pieces at the corners that match the bending arcs of the phone case. These elastic corners protect the phone from impacts. Limiting grooves on the case corners hold protrusions from the elastic pieces. This stable assembly prevents the elastic pieces from detaching while still allowing them to deform and absorb impacts.

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Rechargeable anti-drop phone case with improved protection and drop resistance compared to traditional cases with integrated power banks. The case has a detachable back box with a power bank attached. This allows the main phone case to be made of rubber for better drop protection. The back box has cushioning and elastic elements to absorb impacts. The power bank is separated from the phone to prevent damage from falls. The case also has side protection with springs and sponges to cushion impacts.

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This is a mobile phone shell design with a camera protection mechanism. The shell has a sliding camera cover that can be retracted to protect the camera lens from scratches and impact when not in use. The cover slides along slots with bumps on the shell to lock in place.

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Mobile phone case with integrated cushioning to protect the phone from drops. The case has rubber strips fixed to the inside bottom plate and protruding bumps on the outside facing away from the phone. The bumps provide cushioning when the phone falls onto a surface. Multiple bumps are spaced apart to prevent contact between the phone and surface. This allows the phone to drop without direct impact on the screen or components.

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Mobile phone case with internal and external anti-drop features to provide better protection against drops. The case has a composite board with raised edges and a fixed side panel. The inside of the side panel has an anti-drop inner pad, and the outside has an anti-drop outer pad. This provides drop protection from both directions. The composite board also has buttons covered by transparent colored plastic.

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A drop-proof mobile phone case with features to protect the phone from falls. The case has a shell with a bottom slot and symmetrical notches. Inside the case, at each corner, there is a spring, baffle, and circular groove. The spring compresses against the phone, the baffle surrounds the spring, and the groove holds the spring. This setup allows the phone to be securely held in place and cushioned by the springs if the case is dropped. Rubber corners further absorb impacts.

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Drop-resistant mobile phone case with internal cushioning to protect the phone from falls. The case has an anti-fall plate on the back surface with an internal anti-collision cushion fixed to the plate. It also has a sliding long bar in a groove on the right side. When the phone falls, the bar slides into the groove to compress the cushion and absorb impact. The case also has an inner first airbag fixed to the anti-fall plate that expands on impact to further cushion the phone.

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A reinforced mobile phone case that provides improved drop protection, heat dissipation, and button access compared to conventional cases. The case has a plastic shell with embedded tempered glass, an elastic buffer inside, and an airbag plate on the sides. A movable heat dissipation component inside the shell connects to a second heat dissipation hole. This setup reduces shock and vibration to the phone, allows better heat dissipation, and prevents button mispresses due to the airbag and buffer.

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A four-corner anti-collision mobile phone protective case with corner protection and shock absorption. The case has a two-piece design with a first and second protective shell that fit around the corners of the phone. Each corner of the shells has a protective structure inside. Heat sinks are installed on the inner surfaces of the shells. Mounting grooves are provided on the back sides and elastic connecting strips are installed inside them. This provides corner protection and shock absorption to prevent damage when the phone is dropped. The case has a slim profile with a total thickness of less than 5mm to avoid bulkiness.

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Four-corner airbag anti-drop mobile phone case that provides better protection against falls compared to regular cases. The case has integrated airbags at the corners that cushion and absorb impact when the phone drops. The airbags have a wrap around the corners and enclose a cavity with upper and lower openings. This allows the airbags to deform and absorb impact at the vulnerable corners without detaching. Reinforcement structures inside support the airbags for better cushioning.

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Four-round anti-drop mobile phone case that provides improved drop protection compared to existing cases. The case has a back shell with an anti-skid pad at the bottom, a heat dissipation window at the top, and a metal sheet inside the front end. The back shell connects to a side shell with a limit bar, extension block, and non-slip surface. The case also has a fine velvet lining inside the side shell. This design provides a multi-layer structure with anti-skid, heat dissipation, metal reinforcement, limit rings, and non-slip features to improve drop protection around the phone.

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Drop-proof mobile phone case with rounded corners and an integrated transparent back cover to protect the phone from drops and prevent damage to the case and phone. The case has a shell with a face cover and frame that fit together. The frame and cover have rounded corners and engage to form a support portion. The back cover is integrated into the frame and is transparent to allow viewing the phone screen. This design provides drop protection with rounded corners, prevents corner cracking, and prevents the back cover from separating from the case during drops.

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Waterproof and drop-resistant smartphone case with improved protection against water and drops compared to conventional cases. The case has multiple layers of shock-absorbing and waterproof materials between the phone and the case. This includes a first shock-absorbing and waterproof interlayer between the phone and the case, and an anti-fall shock-absorbing buffer that slides in channels inside the case. This configuration provides better waterproofing by sealing the phone edges and surfaces, and better drop protection by cushioning impacts. The case also has magnetic covers over the ports to further seal against water and prevent dust.

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Drop-proof mobile phone case that provides protection for both the phone and the case itself when dropped. The case has detachable drop-protection structures that can be configured based on user preference. The case body has mounting holes and each drop-protection structure connects to specific holes. This allows customization of the number and locations of drop-protection features. This provides improved drop protection for both the phone and the case itself compared to internal structures that only protect the phone.

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A three-proof mobile phone with anti-drop function for outdoor sports that prevents damage when dropped during activities like hiking or climbing. The phone has a rugged body with two detachable half-shells. The shells protect the phone and provide impact absorption with elastic buffers. The shells can slide on blocks to restrict movement and prevent separation. The front has a transparent cover secured by a column that slides in the shells to prevent detachment. This keeps the screen safe while allowing shell removal for cleaning or replacement.

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A multi-layer mobile phone case with improved protection against drops and impacts. The case has three components: an outer backboard, an inner plate that can be detached from the backboard, and a flannelette anti-pressure pad between the inner plate and the back of the phone. The inner plate provides secondary protection inside the case, while the detachable connection allows it to be removed for easier access to the phone. The flannelette pad between the inner plate and phone back provides a cushioning layer for additional shock absorption.

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Mobile phone protective case with composite material texture that provides improved protection and durability compared to conventional cases. The case has a shell with corners surrounded by detachable corner guards. The guards have shock-absorbing cavities with balls inside. These guards fit into positioning grooves on the case bottom. This allows the guards to detach for easy removal, but when installed they provide corner protection and absorb impacts. The guards also have a texture different from the shell for a contrasting tactile feel. The detachable guards prevent scratches and damage from impact, while still allowing the case to be removed for cleaning. The guards can also be replaced if worn or damaged.

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Mobile phone with protective features to prevent damage from drops and dust. The phone has a protective shell with slots, grooves, and mechanisms to provide added protection. The shell has a rectangular slot at the top to accommodate the phone body. The bottom of the shell and the front/rear sides have protective mechanisms. The right side has two sets of adjustable mechanisms. A fixed plate at the bottom of the right side slides with a protective plate. The connecting plate between the two adjustable mechanisms fits against the fixed plate. This setup elevates the screen and front/rear edges above the phone body to protect them from impacts. The adjustable mechanisms allow fine-tuning the height. The slots and grooves prevent the phone screen from directly touching the ground or dust entering the charging port.

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Anti-drop frameless mobile phone case with integrated drop protection. The case has a shell with a back plate and edges. The edges have grooves for drop protection pieces. These grooves are filled by removable drop protection pieces that attach inside the case edges. This provides drop protection without adding bulk or weight to the case. The drop protection pieces can be easily inserted and removed from the case edges for installation and removal. The case also has a lens cover attached to the shell.

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Full-coverage mobile phone protective case with improved drop protection, scratch resistance, and signal quality compared to traditional cases. The case has a bottom groove and a cover plate that fit together to fully enclose the phone. This prevents damage to the phone's front and back when dropped. The enclosure also prevents scratches to the screen and back. The bottom groove has a rotating structure that allows it to pivot around an axis. This allows the case to absorb impacts and compress around the phone. The enclosure also has a heat dissipation hole and flexible cover to improve phone functionality. The case can be attached to the phone using an adhesive strip with a release layer.

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Anti-slip mobile phone case with improved grip and drop protection. The case has grooves around the perimeter with embedded anti-slip pieces and protrusions. The anti-slip pieces increase friction between the phone and hand to prevent dropping. The protrusions provide impact protection if the phone falls. Additionally, an internal bracket can be rotated into position to support the phone. This allows the case to have both anti-slip and anti-drop features.

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A protective case for portable electronic devices that provides impact protection while still allowing features of the device to be easily accessed. The case has a hard shell with a scalloped frame design that acts as a shock absorber when the case is dropped. The frame has an elastic bumper that provides cushioning around the device edges and a rigid base that provides support and structure. The frame bumper is made of a material that is different from the base and has lower elasticity.

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Protective case for mobile electronic devices like smartphones and tablets that has a removable front cover with a transparent screen protector, a stretchable back cover, and a rigid back frame. The stretchable back cover fits over the device, and the rigid back frame holds it in place. The removable front cover attaches to the frame. The case provides impact protection with raised bumpers and a stretchable back and allows easy removal of the front cover for cleaning.

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Multi-layer dispersion absorption mobile phone case that provides improved drop protection compared to conventional cases. The case has multiple layers of shock-absorbing material arranged in a disassemblable modular design. The base plate has a fixed frame with pins and slots that connects to a removable protective frame. Rubber particles fill a groove between the frames. This allows flexible disassembly for cleaning and maintenance. The multiple layers and dispersed shock absorption slows impact force and prevents component damage when the phone drops.

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A mobile phone protective cover that provides both good cushioning and shock absorption as well as a metallic texture. The cover has an inner cushioning layer made of a soft material for shock absorption and cushioning, and an outer shell made of a metallic material for a metallic texture. This allows the cover to have both the benefits of a soft plastic case for protection and a metallic case for aesthetics.

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An anti-drop solution for smartphone backs that reduces damage from falls. The back cover has two shock absorbing components. The first component is mounted inside the cover and reduces vibrations between the components inside the phone. The second component is adhered to the outside of the cover and reduces impact force when the phone drops. The cover itself has a PVC board sandwiched between a glass plate and frame. This allows expansion/contraction without breaking the glass. The internal shock absorber has a chute, sliding block, plate, and springs to cushion collisions.

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Mobile phone case design that provides better protection for the phone when dropped. The case has a removable protective shell that extends beyond the main case body. The corners of the main case have limits that restrict the phone's movement. The shell has cavities at those corners that match the limits. This prevents direct impact on the phone when dropped. The phone can still move slightly within the limits, but the shell cushions the blows.

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An all-in-one protective case for smartphones that covers the front, back, and sides of the device. The case has a compartment to hold the phone snugly and two protrusions on the sides that engage grooves on the phone to prevent drops. A transparent film diaphragm covers the phone screen and is attached using a frame that fits the protrusions. This provides full front-to-back protection without obstructing screen usage. The frame limits diaphragm movement to improve adhesion. A notch in one protrusion covers by the frame during installation. The diaphragm has a speaker hole with a dust net to allow sound and prevent blockage.

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Mobile phone case with improved drop protection for preventing damage to the screen and camera when the phone falls. The case has protective components at the edges of the front that absorb impact and cushion the phone screen. These components consist of columns, springs, and balls that isolate and protect the screen from impact when the phone falls. The case also has elastic buckles at the edges to secure the phone inside the case. This combination of edge protection and elastic retention provides better drop protection compared to standard cases.

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Mobile phone case with improved drop protection to prevent screen damage. The case has a protective strip around the front edges, a fixed ring at the bottom, and sponge blocks fixed inside grooves on the case sides. This provides cushioning and absorption to prevent screen fractures when the phone falls. The rear has an elliptical opening with a protective ring and a mirror. The case also has a connecting band on the fixed ring.

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Internal drop protection for a mobile phone case that provides better drop resistance compared to external thickening without adding bulk. The case has air cushions at the corners inside the case that wrap around the phone edges when dropped. Each cushion has vent holes to release air pressure. This allows the cushions to compress and absorb impact at the vulnerable corners instead of the phone itself. The cushions are arched to fully envelop the phone edges. The case body has detachable bottom and stepped connections to secure it.

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A mobile phone case design that improves user experience by providing better grip and protection without adding bulk. The case has separate buffer sections for the top and bottom parts of the phone, connected by a narrow middle section for gripping. This allows better handholding compared to a single wide buffer around the whole case. The narrow middle section prevents the case from being too thick and heavy while still protecting the phone's vulnerable areas like camera, charging port, and mic. The case also has features like sound transmission holes, thermochromic layers, and limiting plates to enhance functionality and durability.

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Shock-absorbing mobile phone case that provides enhanced protection against drops and impacts compared to standard phone cases. The case has a shock-absorbing inner shell inside the main case with protruding corners and cushioning rubber strips. These features absorb shocks and prevent edges from directly contacting surfaces during drops, reducing the risk of damage to the phone.

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Composite case for portable electronic devices that combines the protective properties of a rubber inner case with the usability advantages of a hard plastic outer case. The composite case consists of two parts that fit together to contain the electronic device. The resilient inner portion covers the ends of the device, while the rigid outer portion covers the back. This provides cushioning where needed for impacts and retention, while the slicker hard plastic is easy to insert/remove from pockets and avoids hair entanglement. The inner rubber and outer plastic form a permanent bond to create a single protective system.

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High-strength shock-resistant phone case with integrated stand that provides drop protection and stand functionality without needing additional accessories. The case has an inner TPU soft shell and outer PC hard shell. The soft shell has buttons, charging slots, and fins. The hard shell has grooves for the fins, a heat dissipation net, and a seat with rotating blocks. The fins clip into the grooves to secure the soft shell inside the hard shell. Rotating the bracket drives a clamping block to slide on the seat, creating a triangular structure for stabilizing the bracket and converting it into a stand.

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Anti-drop mobile phone case with improved drop protection and signal transmission compared to traditional cases. The case has a honeycomb interlayer filled with shear thickening glue sandwiched between the front and back panels. The glue absorbs impact energy to reduce damage to the phone when dropped. The case also has raised camera, screen, and button edges to prevent direct contact with surfaces. A suede back panel provides grip. The honeycomb structure provides lightweight drop protection without shielding signals like metal cases.

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A high wear-resistant mobile phone case with built-in anti-fall and shock absorption features to protect the phone from drops and impacts while also allowing heat dissipation and preventing slips. The case has an outer shell with fixed inner layers, fins, heat dissipation blocks, airbags, anti-fall blocks, a permeable layer, and anti-skid grooves. The inner layers provide shock absorption, fins improve heat dissipation, airbags cushion falls, blocks protect corners, permeable layers allow heat escape, and grooves prevent slipping.

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Mobile phone case with improved drop protection, heat dissipation, and anti-loss features. The case has an inner casing with a fixing plate and a shock-absorbing spring between the inner and outer walls of the outer casing. The outer casing has an anti-slip layer with patterns on the surface. This provides better drop protection as the spring compresses on impact. The anti-slip layer prevents slipping. Heat dissipation is improved by having vent holes in the outer casing. A lanyard is attached to the top to prevent losing the phone.

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A two-piece mobile phone case with a soft inner shell and a hard outer shell that provides high strength and durability. The inner shell made of soft plastic protects the phone and prevents scratches, while the outer shell made of hard plastic provides impact resistance and drop protection. The inner shell has protrusions to position the phone, and the outer shell has a strip that passes through an annular groove on the inner shell. The strip attaches to the outer shell with clips. This allows detachable assembly of the two shells. The hard outer shell improves drop protection compared to a soft shell, while the soft inner shell protects the phone from scratches.

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Durable tear-resistant mobile phone case with improved drop protection and adjustable viewing angles. The case has a thickened rubber pad on the top corners and a rubber layer with anti-skid blocks and a pull ring. The case also has a connected block with a semi-convex ball that snaps into a semi-spherical groove to prevent rotation and fix the block at adjusted angles. This prevents the case from easily detaching and breaking when dropped.

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