WO2022111211A1 - 电子设备 - Google Patents
电子设备 Download PDFInfo
- Publication number
- WO2022111211A1 WO2022111211A1 PCT/CN2021/127636 CN2021127636W WO2022111211A1 WO 2022111211 A1 WO2022111211 A1 WO 2022111211A1 CN 2021127636 W CN2021127636 W CN 2021127636W WO 2022111211 A1 WO2022111211 A1 WO 2022111211A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cover plate
- bracket
- electronic device
- elastic
- display screen
- Prior art date
Links
- 239000003292 glue Substances 0.000 claims description 129
- 239000000084 colloidal system Substances 0.000 claims description 35
- 239000010410 layer Substances 0.000 claims description 32
- 239000011241 protective layer Substances 0.000 claims description 12
- 230000005489 elastic deformation Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 42
- 238000002347 injection Methods 0.000 description 77
- 239000007924 injection Substances 0.000 description 77
- 238000010586 diagram Methods 0.000 description 25
- 238000009826 distribution Methods 0.000 description 20
- 239000006260 foam Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 11
- 238000005452 bending Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 238000007306 functionalization reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
- H04M1/0269—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel mounted in a fixed curved configuration, e.g. display curved around the edges of the telephone housing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
Definitions
- the present application relates to an assembly structure of a display screen, and in particular, to an electronic device including a display screen with a curved surface structure.
- the display screen with a curved structure is widely used in electronic products.
- the display screen with a curved structure can be a display screen that surrounds 360 degrees, or a display surface including a flat surface and a curved display surface located on both sides of the flat display surface. face display. Since a display screen with a curved structure (such as a large-curvature display screen) has a bending characteristic, the display area can be effectively increased, and a good user experience is provided.
- the bracket of the middle frame will hit the display screen and the cover plate, thereby affecting the display quality of the display screen.
- the present application provides an electronic device, so that the bracket of the middle frame will not hit the display screen and the cover plate during the assembly process, thereby improving the assembly yield of the electronic device.
- the present application provides an electronic device, comprising a cover plate, a display screen and a bracket, the cover plate and the display screen are stacked and arranged around the bracket, the cover plate includes a first area and a second area , the second area is located between the edge of the cover plate and the first area, the display screen is located between the first area and the bracket, between the second area and the bracket An elastic convex portion is provided, and the elastic convex portion elastically abuts between the second region and the bracket.
- the present application solves the problem that the bracket hits the display screen and the cover plate during the assembly process of the electronic device by arranging an elastic convex portion between the second region of the cover plate and the bracket. Specifically, when the electronic equipment is assembled, it is necessary to adjust the alignment of the bracket and the cover plate. During the alignment process, it is easy to cause the bracket to hit the cover plate, which reduces the assembly yield of the electronic device and affects the electronic equipment. The display quality of the device. Through the arrangement of the elastic convex portion, during the assembly process, when the bracket is assembled, the installation position is adjusted and the impact is received, the bracket approaches the cover plate, and the elastic convex portion is compressed.
- the impact of the bracket on the cover plate can be buffered. It can protect the cover plate, avoid cracks in the cover plate, and improve the assembly yield of electronic equipment. After the impact or collision, the elastic convex portion returns to an uncompressed state. Therefore, the elastic convex portion needs to have good elastic deformation ability.
- the arrangement of the elastic convex portion of the present application prevents the bracket from hitting the cover plate during the assembly process, thereby improving the assembly yield of the electronic device.
- a gap is provided between the display screen and the bracket.
- the compressed elastic convex part is pressed between the cover plate and the bracket, so that the bracket can not continue to be close to the cover plate and the display screen.
- the elastic convex part defines the position of the bracket to prevent the bracket from continuously approaching the display screen and hitting the display screen during the impact process. .
- the cover plate surrounds to form a cylindrical enclosing space, and the bracket is accommodated in the enclosing space.
- the cover plate can be in a 360-degree surrounding structure, and the bracket is completely surrounded by the cover plate.
- the cover plate is formed around a cylindrical structure, the cover plate includes two open ends, and the arrangement direction of the two open ends is an axial direction, and in the axial direction, The edges of the first area, the second area and the cover plate are arranged in sequence.
- the edge refers to the boundary of the cover plate in the axial direction, and in the axial direction, the second region is located between the edge of the cover plate and the first region.
- the edge of the cover plate includes a first edge and a second edge disposed opposite to each other, the number of the second regions is two, and one of the second regions is located in the first edge.
- One edge is between the first region and the other second region is between the second edge and the first region.
- the two second regions are located at both ends of the first region, and elastic protrusions can be provided between the two second regions and the bracket, which increases the fixing strength of the cover plate and the bracket and enhances the structural stability of the electronic device.
- the electronic device further includes a first cover part and a second cover part, the first cover part is connected to the first edge, and the second cover part is connected to the the second edge.
- the first cover member and the second cover member may be plate-like structures of uniform or substantially uniform thickness, such as plate-like structures or curved plate-like structures.
- the first cover member and the second cover member may be plate-like structures with uneven thickness, and the first cover member and the second cover member may also have a display function.
- the first cover member may be directly connected to the first edge, the first cover member may also be indirectly connected to the first edge through a frame member, etc.
- the second cover member may be directly connected to the second edge, and the second cover member may be directly connected to the second edge.
- the cover member may also be indirectly connected to the second edge through a frame member or the like, so as to increase the appearance refinement of the electronic device.
- the electronic device further includes an off-screen camera and an off-screen fingerprint
- the off-screen camera is located at a position adjacent to the first edge of the display screen
- the off-screen fingerprint is located at any location. at a position adjacent to the second edge of the display screen.
- a colloid is provided in the gap between the second region and the bracket, the colloid surrounds the elastic convex portion, and the colloid is fixedly connected to the cover plate and the bracket.
- the bracket and the cover can move relative to each other, resulting in unstable structure of the electronic device, and during the relative movement of the bracket and the cover, the bracket may protrude from the end of the cover, that is, the bracket leaks out, resulting in
- the bracket and the cover plate have the problem of appearance alignment (the appearance alignment problem means that the bracket protrudes from the end of the cover plate, and the edge of the bracket can be seen from the outside of the electronic device), which affects the appearance of the electronic device.
- the relative positions of the cover plate and the bracket are first adjusted, and the second area of the cover plate and the bracket are fixed by dispensing glue, that is, the second area and the bracket are filled with glue to fix the cover plate and the bracket. , so that the state of the cover plate and the bracket is fixed, and the cover plate and the bracket cannot move relative to each other.
- the bracket is provided with a glue-resisting structure
- the bracket and the first area form a first accommodating space
- the bracket and the second area form a second accommodating space
- the The glue is located in the second accommodating space
- the glue-resisting structure is located at the connection between the first accommodating space and the second accommodating space
- the glue-resisting structure isolates the first accommodating space and the second accommodating space space.
- the colloid has fluidity. During the dispensing process, the colloid may flow to the display screen and bond with the display screen, affecting the function of the display screen.
- the glue structure prevents the glue from flowing to the display screen.
- the glue resistance structure can be an elastic pad, and the elastic pad is sleeved on the bracket and is in close contact with the cover plate to prevent the glue from flowing through the gap between the cover plate and the bracket. to the display.
- the glue-resisting structure has elastic deformation capability.
- the glue-resistant structure can be silicone, rubber, foam, etc.
- the elastic convex part needs to have a certain supporting strength, and it needs to be able to prevent the bracket from continuously approaching the cover plate and the display screen during the compression process. to the limit.
- the glue-resisting structure mainly prevents the glue from flowing into the first accommodating space, and needs to have good airtightness, which can completely isolate the first accommodating space and the second accommodating space.
- the elastic convex portion can also be made of a sealing material.
- the elastic convex portion can also be used as a glue-resisting structure, that is, a glue-resisting structure. It can be integrated with the elastic convex part, and the glue-resisting structure can also be independent of the elastic convex part.
- the bracket is an annular structure
- the elastic convex portion is spherical
- a plurality of the elastic convex portions are distributed at intervals along the circumferential direction of the annular structure.
- the spherical elastic convex part can carry more impact force and play a buffering role.
- the stent can be a circular ring structure, an oval ring structure, an irregular ring structure, and the like.
- the elastic convex portion surrounds the annular structure at least once. Specifically, the elastic convex portion can surround the support one, two, or three times along the surrounding direction of the annular structure, and the number of elastic convex portions in each circle can be eight.
- the elastic convex parts are arranged at intervals, and the gap between adjacent elastic convex parts provides the expansion and contraction space of the elastic convex parts.
- the cover plate can be provided with a groove matching the shape of the spherical elastic convex portion, and when the bracket provided with the elastic convex portion is aligned with the cover plate, the partial elastic convex portion can be clamped on the cover plate.
- the positioning function of the bracket and the cover plate is realized, and the local elastic convex part is located in the groove, which can prevent the cover plate and the bracket from shaking relative to each other, which affects the structural stability of the electronic device.
- the elastic convex portion may also be a spherical deformation structure such as an elliptical shape, a D-shaped structure, and a C-shaped structure.
- the spherical elastic protrusions are spaced apart, that is, there are gaps between the elastic protrusions.
- the colloid with good fluidity can flow through the gaps between the adjacent elastic protrusions to fill the second accommodation space.
- a glue injection hole can be provided on the spherical elastic convex part, so that the colloid can not only flow through the gap between the adjacent elastic convex parts, but also through the glue injection hole flow to fill the second accommodation space.
- the length of the glue injection hole in the axial direction should not be too large, that is, the diameter of the spherical elastic convex part should not be too large, otherwise, the glue will easily block the glue injection hole when it passes through the long glue injection hole, and the glue injection hole is in the radial direction.
- the size in the direction should not be too small, otherwise, the glue will easily block the glue injection hole when it passes through the thin glue injection hole.
- the glue injection hole needs to penetrate the spherical elastic convex part in the axial direction, and the size of the glue injection hole in the axial direction is related to the size of the elastic convex part in the axial direction.
- the specific size of the injection hole in the radial direction needs to be determined according to the fluidity of the colloid.
- the size of the injection hole in the radial direction does not need to be set too large, and the colloid can also smoothly pass through the injection.
- the injection hole needs to be set larger in the radial direction, which can effectively prevent the colloid from blocking the injection hole.
- the number of glue injection holes on each elastic convex part is not limited, and can be one, two, three, etc. It should be pointed out that under the condition that the colloid can smoothly flow through the glue injection hole and fill the second accommodation space, the number of glue injection holes on the elastic convex part should not be too large and the size should not be too large. When the number of injection holes is too large or the size is too large, a small force can cause a large deformation of the elastic convex part, the bracket may hit the cover plate and the display screen, and affect the buffering of the impact force generated by the bracket Effect.
- the elastic protrusions are distributed at equal intervals along the circumferential direction of the annular structure.
- Equal spacing distribution means that the straight line distances between adjacent elastic convex parts are equal.
- a plurality of elastic convex parts are evenly distributed along the surrounding direction of the annular structure.
- the structure of the stent in the circumferential direction ie, the surrounding direction
- the elastic protrusions may also be distributed randomly between the cover plate and the bracket, for example, the elastic protrusions are not distributed in a circle along the circumferential direction of the annular structure, or the elastic protrusions are not evenly distributed at equal intervals, as long as It can solve the problem that the bracket collides with the cover plate and the display screen during the assembly process of the electronic device.
- the cover plate usually includes a bent portion and a plate-shaped portion.
- the number of elastic convex portions corresponding to the bent portion of the cover plate may be more than The number of elastic convex parts corresponding to the plate-shaped part, the bending part is more likely to be cracked or broken when it is collided. Usually, more elastic convex parts are arranged in the bending part, which can effectively buffer the bending of the bracket to the cover plate. The impact of the folded part protects the cover.
- the elastic convex portion is a U-shaped structure, and the open end of the U-shaped structure faces the cover plate, or the open end of the U-shaped structure faces the bracket, or the U-shaped structure faces the bracket.
- the open end of the U-shaped structure faces the display screen, or the open end of the U-shaped structure faces away from the display screen.
- the elastic convex part is a U-shaped structure
- the open end of the U-shaped structure can have different orientations, as long as it can elastically resist between the cover plate and the bracket, and play the role of a telescopic limit to prevent the bracket from hitting the display screen and the cover plate. That's it.
- the elastic convex portion of the U-shaped structure may be distributed in one circle, two circles, or three circles, etc. along the surrounding direction of the bracket.
- a U-shaped structure with an open end facing the cover plate and a U-shaped structure with an open end facing the bracket may also be included, or a U-shaped structure with an open end facing the display screen and a U-shaped structure with an open end facing away from the display screen may be included at the same time. type structure.
- the elastic convex portion of the U-shaped structure includes a first mounting portion, a curved portion and a second mounting portion connected in sequence.
- the elastic convex part of the U-shaped structure has excellent elastic deformation ability, which can effectively buffer the impact force of the bracket on the cover plate.
- the space surrounded by the first mounting part, the curved part and the second mounting part of the elastic convex part of the U-shaped structure can be filled with colloid, which not only increases the elastic deformation ability of the elastic convex part of the U-shaped structure, but also effectively strengthens the bracket and the cover.
- the connection strength of the board is not only increases the elastic deformation ability of the elastic convex part of the U-shaped structure, but also effectively strengthens the bracket and the cover.
- the first mounting portion is away from the display screen
- the second mounting portion is adjacent to the display screen
- glue injection holes can be provided on the first mounting portion and the second mounting portion
- the glue can flow to the inner space of the elastic convex part of the U-shaped structure through the glue injection hole on the first installation part, and flow to the elastic convex part of the U-shaped structure through the glue injection hole on the second installation part toward the display screen.
- One side surrounds the elastic convex portion of the U structure to enhance the connection strength between the bracket and the cover plate.
- the first mounting portion is away from the display screen, and the second mounting portion is adjacent to the display screen.
- glue injection holes can be provided on the first mounting portion and the second mounting portion. I won't go into details here.
- a glue injection hole can be provided in the curved part of the U-shaped structure, so that the glue can pass through the bending
- the plastic injection hole of the U-shaped structure flows from the side of the elastic convex part of the U-shaped structure away from the display screen to the side of the elastic convex part close to the display screen and surrounds the elastic convex part to enhance the fixing strength of the cover plate and the bracket.
- the distance between the first mounting part and the second mounting part of the elastic convex part of the U-shaped structure is not easy to be too large, otherwise the strength of the elastic convex part is insufficient, the structure is unstable, and the bracket cannot be effectively supported when it is hit. , to prevent the bracket from approaching the cover and display.
- the elastic convex portion includes a fixed portion and at least two convex hulls located at one end of the fixed portion, an end of the fixed portion away from the convex hull is connected to the bracket, and the adjacent A groove is formed between the convex hulls, and the convex hull is in contact with the cover plate.
- the elastic convex portion includes at least two convex hulls, which can increase the contact area between the elastic convex portion and the cover plate and effectively buffer the impact force.
- the grooves formed between the adjacent convex hulls increase the expansion and contraction space of the convex hulls, which can effectively release the impact force and reduce the impact force of the bracket on the cover plate.
- the elastic protrusions may be distributed in one circle, two circles, or three circles, etc. along the circumferential direction of the bracket.
- the glue fills the gap between the cover plate and the bracket, and glue injection holes can be set on both the fixed part and the convex hull, and the glue can pass through the glue injection holes of the fixed part and between the adjacent elastic convex parts.
- the gap flows from the side of the elastic convex part away from the display screen to the side of the elastic convex part close to the display screen and surrounds the elastic convex part, and the glue can also flow into the groove between the adjacent convex parts through the glue injection hole on the convex hull , in order to enhance the fixing strength of the cover plate and bracket.
- the elastic convex portion is a strip-shaped structure, and a plurality of the strip-shaped structures are arranged at intervals along the surrounding direction of the bracket.
- the strip-shaped structure increases the contact area between the elastic convex part and the cover plate and the bracket, which can effectively buffer the impact force, and the flexible strip-shaped structure is easy to change its shape to closely abut on the cover plate and the bracket.
- the elastic convex portion of the flexible strip structure can be bent into a shape matching the bracket and the cover plate, and abuts between the bracket and the cover plate, which can effectively buffer the collision of the bracket against the cover plate.
- the elastic protrusions of the strip-like structure can be distributed at least one circle along the circumferential direction of the bracket.
- the glue can flow through the gaps between the elastic convex parts of the adjacent strip structures to fill the second accommodation space and enhance the fixing strength of the cover plate and the bracket.
- a glue injection hole is arranged on the part, and the glue can flow from the side of the elastic convex part away from the display screen to the side of the elastic convex part close to the display screen through the glue injection hole on the elastic convex part of the strip structure to surround the elastic convex part.
- the elastic convex portion is an integral surrounding structure, and the elastic convex portion is surrounded on the surface of the bracket facing the cover plate.
- the elastic convex portion can be an elastic pad, and the elastic pad is sleeved on the periphery of the bracket and pressed against the surface of the cover plate.
- the elastic protrusions of the integral surrounding structure are easy to fix, and the number of the elastic protrusions of the integral surrounding structure may be one, two, three, etc., and adjacent elastic pads are distributed at intervals.
- a glue injection hole can be set on the integrally surrounding elastic convex part, and the glue can flow from the side of the elastic convex part away from the display screen to the elastic convex part through the glue injection hole on the integrally surrounding elastic convex part.
- One side of the display screen surrounds the elastic convex portion.
- the glue passing through the glue injection hole of the integrally surrounding elastic convex part is blocked by the glue blocking structure to prevent the glue from flowing onto the display screen.
- the elastic convex part needs to have a certain supporting strength, and it needs to be able to prevent the bracket from continuously approaching the cover plate and the display screen during the compression process, so as to play a limiting role.
- the glue-resisting structure mainly prevents the glue from flowing into the first accommodating space, and needs to have good airtightness, which can completely isolate the first accommodating space and the second accommodating space. It can be understood that when the elastic convex portion and the glue-resisting structure are both elastic pads, the elastic convex portion may be provided with a glue injection hole, but the glue-resisting structure cannot have a pore structure.
- the thickness of the elastic convex portion is greater than the thickness of the glue-resisting structure, that is, the size of the elastic convex portion in the axial direction is larger than that of the glue-resisting structure in the axial direction, so that the strength of the elastic convex portion is greater than that of the glue-resisting structure,
- the elastic convex portion can provide a certain supporting force to the cover plate and the bracket, and the glue-resisting structure only needs to have a good sealing effect, which can be relatively light and thin, which is beneficial to the overall lightweight of the electronic device.
- the specific shape of the elastic convex portion is not limited to a spherical shape, a U-shaped structure, a convex hull structure, a strip-shaped structure, and an integral surrounding structure, and the above-mentioned embodiments can also be used in combination, for example, in the same embodiment.
- the spherical elastic convex part and the U-shaped elastic convex part can be included at the same time, as long as the size of the spherical elastic convex part and the U-shaped elastic convex part are controlled to match, so that the spherical elastic convex part and the U-shaped structure are elastic
- Each of the protruding parts can be held between the cover plate and the bracket.
- spherical elastic convex portion is in contact with both the cover plate and the bracket
- the elastic convex portion of the U-shaped structure is also in contact with both the cover plate and the bracket.
- spherical elastic protrusions, U-shaped elastic protrusions, and strip-shaped elastic protrusions may be included at the same time, as long as elastic protrusions of different structures can abut between the cover plate and the bracket. Can.
- the elastic protruding portion is fixedly connected to the bracket, and an end of the elastic protruding portion away from the bracket elastically abuts against the cover plate.
- the elastic convex portion and the bracket may be integrally formed, or may be an assembled structure.
- the bracket can be plastic
- the elastic convex part can be a material with good elastic deformation ability such as rubber, silicone, foam
- the elastic convex part can be a spring, metal shrapnel, etc., as long as it can buffer the impact force of the bracket on the cover plate. That's it.
- the bracket when the elastic convex part and the bracket are assembled, the bracket can be provided with a clamping groove, and the elastic convex part made of rubber material is provided with a clamping block, and the clamping block is clamped in the clamping groove, or the elastic convex part made of rubber material is provided with a clamping block.
- the part is glued to the bracket by colloid.
- the elastic protrusion is a spring or a metal dome, it can also be fixed to the bracket by gluing.
- a protective layer is provided on the surface of the cover plate, and the protective layer is in contact with the elastic convex portion.
- the protective layer can be foam, etc.
- the elastic convex part is a spring or a metal shrapnel
- the direct contact between the elastic convex part and the cover plate may damage the cover plate.
- the protective layer can be It is fixed to the cover plate by means of gluing, and the elastic convex part is in contact with the protective layer to prevent the cover plate from being scratched.
- the surface of the cover plate has a rough structure
- the elastic convex portion contacts the rough structure.
- the rough structure can be a textured structure or a granular structure to increase the surface roughness of the cover plate, so that when the elastic convex part is in contact with the cover plate, a large friction force can be generated with the cover plate to prevent the fixed connection from being elastic during the assembly process.
- the bracket of the convex part slides relative to the cover plate, which improves the structural stability of the electronic device.
- the elastic convex portion is fixedly connected to the cover plate, and an end of the elastic convex portion away from the cover plate elastically abuts against the bracket.
- the cover plate can be glass, and the cover plate can be assembled with the elastic convex part.
- the elastic convex part can be bonded to the cover plate by colloid, or the elastic convex part has viscosity, and the elastic convex part is bonded by its own adhesiveness.
- the cover plate fixed with the elastic convex portion is aligned with the bracket, and the elastic convex portion abuts on the surface of the bracket.
- the elastic convex portion can also form an assembled structure with the cover plate or the bracket by other connection methods, which is not limited in this application.
- the elastic convex portion When the elastic convex portion is fixedly connected to the surface of the cover plate facing the bracket, since the surface of the cover plate facing the bracket forms a curved space, the fixing operation of the elastic convex portion is inconvenient, and the elastic convex portion is fixedly connected to the surface of the bracket facing the cover plate. It is convenient to operate, easy to fix, and has high fixation efficiency, which improves the assembly efficiency of electronic equipment.
- the bracket includes a connecting part and a supporting part, the supporting part is located between the edge of the bracket and the connecting part, and the display screen is located between the cover plate and the connecting part
- the elastic convex portion is located between the cover plate and the support portion, and the vertical distance between the support portion and the cover plate is smaller than the vertical distance between the connection portion and the cover plate.
- the gap between the support part and the cover plate is smaller than the gap between the connection part and the cover plate, so that the size of the elastic convex part abutting between the support part and the cover plate can be made smaller, avoiding the need for the support part and the cover plate If the gap between them is too large, the size of the elastic convex portion is too large, and the cover plate and the bracket are prone to dislocation when impacted or shaken, which affects the structural stability of the electronic device.
- the support part and the connection part form a stepped surface, and there is a gap between the end surface of the display screen and the stepped surface, which can avoid the bracket hitting the display screen when the position of the bracket is relatively unstable during the assembly process.
- a buffer layer is disposed between the connection part and the display screen, and the buffer layer is located on a surface of the connection part facing the display screen.
- the buffer layer can be fixed to the connecting part of the bracket by means of adhesive, and the buffer layer can be foam, which is light in weight, good in elasticity, and easy to process in shape, which can reduce the weight of the electronic device.
- the buffer layer can buffer the impact force of the bracket on the display screen, and the buffer layer can prevent the bracket from directly contacting the display screen, thereby effectively reducing the impact of the bracket on the display screen.
- the foam can be in contact with the surface of the display screen, but there should be no overpressure between the foam and the display screen, that is, the foam and the display screen should not be pressed tightly, so as to prevent the display screen from being damaged when the overpressure occurs.
- a gap may also be provided between the foam and the display screen.
- the electronic device further includes a middle frame, a through hole is formed inside the bracket, the middle frame passes through the through hole, a main board is arranged on the middle frame, and the display screen is is electrically connected to the main board.
- the display screen can be an organic light emitting diode, and a driving unit is arranged on the main board to drive the display screen to display.
- the middle frame may also be provided with a battery installation area and an antenna installation area for installing the battery and the antenna to realize the functionalization of the electronic device.
- an elastic convex portion is arranged between the cover plate and the bracket to prevent the bracket from hitting the cover plate during the assembly process, thereby improving the assembly yield of the electronic device. Dispensing and fixing to avoid the relative shaking of the cover plate and the bracket, increase the concentricity of the cover plate and the bracket, and improve the appearance and structural stability of the electronic device.
- a buffer layer is arranged between the display screen and the bracket. The buffer layer usually has good elasticity. The buffer layer can buffer the impact force of the bracket on the display screen. When the buffer layer collides with the display screen, it can be compressed and compressed to avoid damage. display.
- FIG. 1 is a schematic three-dimensional structure diagram of an electronic device provided by an embodiment of the present application.
- FIG. 2 is a schematic diagram of an integrated structure of a display screen of an electronic device provided by an embodiment of the present application
- FIG. 3 is a schematic diagram of a display screen of an electronic device provided by an embodiment of the present application having a split structure
- FIG. 4 is a schematic three-dimensional structural diagram of another electronic device provided by an embodiment of the present application.
- FIG. 5 is a front view of an electronic device provided by an embodiment of the present application.
- FIG. 6 is a top view of an electronic device provided by an embodiment of the present application.
- FIG. 7 is a cross-sectional view of an electronic device provided in an embodiment of the present application along the direction a-a in FIG. 5;
- FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present application after collision
- FIG. 9 is a schematic structural diagram of an electronic device provided by an embodiment of the present application after dispensing
- FIG. 10 is a schematic diagram of a specific operation of dispensing glue for an electronic device provided by an embodiment of the present application.
- FIG. 11 is a schematic diagram of a specific operation of dispensing glue for an electronic device provided by an embodiment of the present application.
- FIG. 12 is a schematic diagram of a glue resisting structure of an electronic device provided by an embodiment of the present application.
- FIG. 13 is a schematic diagram of the structure and distribution of an elastic convex portion provided by an embodiment of the present application.
- FIG. 14 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 15 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 16 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 17 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- FIG. 18 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 19 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 20 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- 21 is a schematic diagram of the structure and distribution of the plastic injection holes provided in the elastic convex portion provided by the embodiment of the present application;
- 22 is a schematic diagram of the structure and distribution of another elastic convex portion provided by an embodiment of the present application.
- FIG. 23 is a schematic diagram of a rough structure provided on a cover plate provided by an embodiment of the present application.
- FIG. 24 is a cross-sectional view of an entire electronic device provided by an embodiment of the present application.
- the present application provides an electronic device.
- the electronic device may be a mobile phone, a tablet computer, an e-reader, or the like. Taking a mobile phone as an example, as shown in FIG. 1 , FIG. 1 is a schematic diagram of a three-dimensional structure of an electronic device.
- the electronic device 10 may be a wrap-around mobile phone with a curved surface structure, such as a 360-degree wrap-around mobile phone, that is, the display screen of the electronic device 10 is in a 360-degree wrap-around structure, and the appearance surfaces around the electronic device 10 have a display function, which provides users with a good display function. user experience.
- FIG. 2 is a schematic diagram of an integrated structure of a display screen of an electronic device
- FIG. 3 is a schematic diagram of a split structure of a display screen of the electronic device.
- the electronic device 10 includes a cover plate 11 , a display screen 12 and a bracket 13 , and the display screen 12 is located between the cover plate 11 and the bracket 13 .
- the display screen 12 can be an integrated structure, specifically, it can be an integrated structure surrounded by 360 degrees.
- the display screen 12 of the integrated structure has higher requirements on installation accuracy. During the assembly process, the display screen 12 and the The cover plate 11 and the bracket 13 have high installation accuracy.
- the display screen 12 of the integrated structure has good display quality as a whole, which avoids the problem of poor display at the splicing part of the split display screen during assembly.
- the display screen 12 can also be of a split structure.
- the display screen 12 includes a first display part 121 and a second display part 122 .
- the first display part 121 and the second display part 122 are fixedly connected to form a wrap-around display screen. 12.
- the display screen 12 of the split structure is easy to assemble.
- the cover plate 11 can have a 360-degree surrounding structure, the cover plate 11 can be a one-piece structure, or the cover plate 11 can be a split structure.
- the shape and size of the cover plate 11 match the display screen 12, and the cover plate 11 is installed On the side of the display screen 12 facing away from the bracket 13 .
- the cover plate 11 surrounds a cylindrical surrounding space, and the bracket 13 is accommodated in the surrounding space of the cover plate 11 , that is, the bracket 13 is completely surrounded by the cover plate 11 .
- the cover plate 11 has a cylindrical structure.
- the cover plate 11 includes two open ends 115 .
- the direction in which the two open ends 115 are arranged is the axial direction A2
- the direction perpendicular to the axial direction A2 is the radial direction A3 .
- the edge of the cover plate 11 includes a first edge 1161 and a second edge 1162 which are disposed opposite to each other.
- the electronic device 10 is provided with an off-screen camera 20 and an off-screen fingerprint 30.
- the off-screen camera 20 is located adjacent to the first edge 1161 of the display screen, and the off-screen fingerprint 30 is located adjacent to the second edge 1162 of the display screen.
- the under-screen camera 20 and the under-screen fingerprint 30 are beneficial to realize the full-screen design of the electronic device 10 and improve the user experience.
- the electronic device 10 is provided with a first cover member 40 and a second cover member 50 .
- the first cover member 40 is connected to the first edge 1161
- the second cover member 50 is connected to the second edge 1162
- the first cover member 40 and the second cover member 50 are disposed opposite to each other.
- the first cover member 40 and the second cover member 50 may be plate-like structures with uniform or substantially uniform thickness, such as flat plate-like structures or curved plate-like structures.
- the first cover member 40 and the second cover member 50 may be plate-like structures with uneven thickness, and the first cover member 40 and the second cover member 50 may also have a display function.
- the first cover member 40 may be directly connected to the first edge 1161 , and the first cover member 40 may also be indirectly connected to the first edge 1161 through a frame member or the like, so as to increase the appearance refinement of the electronic device 10 .
- the second cover member 50 may be directly connected to the second edge 1162, or the second cover member 50 may be indirectly connected to the second edge 1162 through a frame member or the like.
- the cover plate 11 may only be arranged around a part of the bracket 13 , that is, the display screen (not shown in FIG. 4 , the display screen is located between the cover plate 11 and the bracket 13 ) only surrounds a part of the bracket 13 .
- the cover plate 11 and the display screen have a bending structure.
- the electronic device 10 may have a 360-degree wrap-around display structure, that is, the display surface of the electronic device 10 is a 360-degree display.
- the electronic device 10 may also be a partial display structure.
- the electronic device 10 may be a partial display structure including a flat display surface and curved display surfaces located on both sides of the flat display surface as shown in FIG. 4 .
- the electronic device 10 may also be a partial display structure.
- a partial display structure of a one-piece curved surface, for example, the electronic device 10 may be a 225-degree wrap-around display structure, which is not limited in this application.
- FIG. 5 is a front view of the electronic device
- FIG. 6 is a top view of the electronic device
- FIG. 7 is a cross-sectional view of the electronic device along a-a direction in FIG. 5
- 5 and 6 are a front view and a top view of the electronic device from the perspective of FIG. 1
- FIG. 6 is a top view of the electronic device when the first cover member 40 is not assembled.
- the cover plate 11 and the display screen 12 of the electronic device 10 are stacked and arranged around the bracket 13, the display screen 12 is arranged close to the bracket 13, the cover plate 11 is located on the side of the display screen 12 away from the bracket 13, the cover plate 11 can protect the display screen 12, the bracket 13 is used to support the cover plate 11 and the display screen 12 .
- the cover plate 11 includes a first area 111 and a second area 112.
- the second area 112 is located between the edge of the cover plate 11 and the first area 111, that is, the second area 112 is close to the end of the electronic device 10.
- the cover plate 11 may include The second area 112 , the first area 111 and the second area 112 are connected in sequence (refer to FIG. 24 , and FIG.
- the display screen 12 is located between the first region 111 and the bracket 13 , and an elastic convex portion 131 is provided between the second region 112 and the bracket 13 , and the elastic convex portion 131 elastically abuts between the second region 112 and the bracket 13 .
- an accommodating space is formed between the cover 11 and the bracket 13.
- the bracket 13 and the first area 111 form a first accommodating space 1111
- the bracket 13 and the second area 112 form a second accommodating space 1121
- the display screen 12 Located in the first accommodating space 1111
- the elastic convex portion 131 is located in the second accommodating space 1121 .
- the first area 111, the second area 112 and the edge 116 of the cover plate 11 are arranged in sequence.
- the edge 116 refers to the boundary of the cover plate 11 in the axial direction A2, and the second area 112 is located between the edge 116 of the cover plate 11 and the first area 111 in the axial direction A2.
- the present application solves the problem that the bracket 13 hits the cover plate 11 during the assembly process of the electronic device 10 by arranging the elastic convex portion 131 between the second region 112 of the cover plate 11 and the bracket 13 .
- the bracket 13 and the cover plate 11 need to be aligned and adjusted.
- the bracket 13 is likely to hit the cover plate 11 , resulting in cracks or even cracks in the cover plate 11 .
- the damage reduces the assembly yield of the electronic device 10 and affects the display quality of the electronic device 10 .
- the elastic convex portion 131 After the collision, the elastic convex portion 131 returns to the uncompressed state shown in FIG. 7 . Therefore, the elastic convex portion 131 needs to have good elastic deformability.
- the arrangement of the elastic protrusions 131 of the present application ensures that the bracket 13 will not damage the cover plate 11 and will not hit the display screen 12 during the assembly process, thereby improving the assembly yield of the electronic device 10 .
- FIG. 9 is a schematic structural diagram of the electronic device after dispensing.
- a colloid 136 is provided in the gap between the second area 112 of the cover plate 11 and the bracket 13 , the colloid 136 fills the gap between the elastic convex parts 131 and surrounds the elastic convex part 131 , and the colloidal body 136 is fixedly connected to the cover plate 11 and the The bracket 13 prevents the relative movement of the cover plate 11 and the bracket 13 from causing alignment problems between the cover plate 11 and the bracket 13 .
- FIG. 10 and FIG. 11 are schematic diagrams of specific operations of dispensing glue for electronic equipment.
- the relative positions of the cover plate 11 and the bracket 13 can be fixed and glue dispensing can be performed through the limiting fixture 14 .
- the limiting clamp 14 includes a first clamp 141 and a second clamp 142 , the first clamp 141 is attached to the surface of the cover plate 11 away from the bracket 13 , and the second clamp 142 extends into the through hole of the bracket 13 and is clamped on the bracket 13 between the limit parts 138.
- the relative positions of the cover plate 11 and the bracket 13 can be adjusted so that the cover plate 11 and the bracket 13 correspond to prevent the bracket 13 from protruding from the edge of the cover plate 11 . Understandably, in the process of using the limit clamp 14 for positioning, the limit clamp 14 needs to clamp the cover plate 11 and the bracket 13, but the limit clamp 14 cannot be clamped with the cover plate 11 too tightly to prevent damage due to over-tightening cover plate 11.
- the shape of the elastic convex portion 131 is fixed, and the state of the cover plate 11 and the bracket 13 is also fixed, and the cover plate 11 and the bracket 13 cannot move relative to each other, which improves the appearance and structural stability of the electronic device 10. sex.
- the colloid has fluidity. During the dispensing process, the colloid may flow to the display screen 12 and bond with the display screen 12 , thereby affecting the function of the display screen 12 .
- a glue-resisting structure 16 is provided on the bracket 13 , and the glue-resisting structure 16 is used to block the flow of the glue to prevent the glue from flowing to the display screen 12 .
- the glue-resisting structure 16 is located at the connection between the first accommodating space 1111 and the second accommodating space 1121 , and the glue-resisting structure 16 is used to isolate the first accommodating space 1111 and the second accommodating space 1121 .
- the colloid flows from the second accommodating space 1121 to the direction of the first accommodating space 1111 , and the glue resisting structure 16 disposed at the connection between the first accommodating space 1111 and the second accommodating space 1121 can prevent the colloid from flowing to the display screen 12 .
- the glue blocking structure 16 can be an elastic pad, which is sleeved on the bracket 13 and is in close contact with the cover plate 11 to prevent the glue from flowing to the display screen 12 through the gap between the cover plate 11 and the bracket 13 .
- the glue-resisting structure 16 needs to have elastic deformation ability, so that the glue-resisting structure 16 can be compressed together with the elastic convex portion 131 when it is bumped during the assembly process. During collision, the glue-resisting structure 16 is pressed between the cover plate 11 and the bracket 13 , so that the elastic convex portion 131 cannot be compressed, and the elastic convex portion 131 cannot play a role of buffering the impact force. Different from the elastic convex portion 131 , the elastic convex portion 131 needs to have a certain supporting strength, and needs to be able to prevent the bracket 13 from continuously approaching the cover plate 11 and the display screen 12 during the compression process, so as to limit the position.
- the glue-resisting structure 16 mainly prevents the glue from flowing into the first accommodating space 1111 , and needs to have good airtightness to completely isolate the first accommodating space 1111 and the second accommodating space 1121 .
- the glue-resisting structure 16 can be silicone, rubber, foam, etc., and the glue-resisting structure 16 can be fixed to the bracket 13 by means of gluing. In other embodiments, the glue-resisting structure 16 may also be disposed on the cover plate 11 and closely contact the bracket 13 . It can be understood that the elastic protruding portion 131 can also be made of a sealing material.
- the elastic protruding portion 131 can also be used as a glue-resisting structure. 16 , that is, the glue-resisting structure 16 can be integrated with the elastic convex portion 131 , and the glue-resisting structure 16 can also be independent of the elastic convex portion 131 .
- the elastic protrusions 131 play the role of buffering and telescopic limit, preventing the bracket 13 from hitting the display screen 12 or damaging the cover 11 .
- the specific structure and distribution of the elastic protrusions 131 are shown in FIGS. 6 to 8 and FIGS. 13 to 20 . The structures and distributions in the five embodiments shown are representatively explained. However, in the same embodiment, elastic protrusions 131 with different shapes and distributions may be included, as long as the bracket 13 can be prevented from hitting the display screen 12 or damaging the cover 11 , the technical problem to be solved by the embodiments of the present application can be achieved.
- the specific structure and distribution of the elastic protrusions 131 include:
- the bracket 13 is an annular structure
- the bracket 13 may be the annular structure shown in FIG. 6
- the end of the bracket 13 may also be a circular annular structure, Oval ring structure or other irregular ring structure.
- the appearance of the electronic device 10 may be the annular structure shown in FIG. 6 , a cylindrical shape, an oval shape, or other irregular annular shapes.
- the elastic protrusions 131 are spherical, the number of the elastic protrusions 131 is plural, and the plurality of spherical elastic protrusions 131 are distributed at intervals along the circumferential direction A1 of the bracket 13 of the annular structure.
- the elastic convex portion 131 surrounds the bracket 13 at least one circle along the surrounding direction A1 of the annular structure.
- the elastic convex portion 131 may be one circle, two circles, or three circles, etc., and the interval between the elastic convex portions 131 of adjacent circles may be Set as required.
- the elastic convex portion 131 may also be a spherical deformation structure such as an ellipse, a D-shaped structure, or a C-shaped structure.
- FIG. 6 only schematically shows the number and distribution of the elastic protrusions 131 .
- the number of elastic protrusions 131 in each circle is not limited to ten, and the number of elastic protrusions 131 in each circle may also be eight. , twelve, fourteen, etc.
- the number and distribution of the elastic convex parts 131 in each circle can be set as required, and the number and distribution of the elastic convex parts 131 in different circles can be the same or different.
- the spherical elastic protrusions 131 can carry more impact force and play a role of buffering.
- a plurality of elastic protrusions 131 are arranged at intervals, and the gap between adjacent elastic protrusions 131 provides expansion and contraction space of the elastic protrusions 131. It can effectively release the impact force received.
- the elastic protrusions 131 may be distributed at equal intervals along the circumferential direction A1 of the support 13 of the annular structure. Equal spacing means that the linear distances between adjacent elastic protrusions 131 are equal. Referring to FIG. 6 , the linear distances L1 and L2 between two adjacent elastic protrusions 131 are equal. In this embodiment, the distance between the adjacent elastic protrusions 131 is defined to be equal, so that the plurality of elastic protrusions 131 are evenly distributed along the circumferential direction A1 of the annular structure, and the uniformly distributed elastic protrusions 131 make the bracket 13 in the circumferential direction
- the structure in the surrounding direction A1 has symmetry, which is beneficial to assembly positioning and can improve assembly efficiency.
- the elastic protrusions 131 may also be randomly distributed between the cover plate 11 and the bracket 13 , for example, the elastic protrusions 131 are not distributed in a circle along the circumferential direction of the annular structure, or the elastic protrusions 131 are not The distances are evenly distributed, as long as the problem that the bracket 13 touches the cover plate 11 and the display screen 12 during the assembly process of the electronic device 10 can be solved.
- the cover plate 11 in the electronic device 10 having a curved structure, the cover plate 11 generally includes a bent portion 113 and a plate-shaped portion 114 .
- the bent portion 113 of the cover plate 11 corresponds to
- the number of the elastic convex parts 131 can be more than the number of the elastic convex parts 131 corresponding to the plate-shaped part 114 of the cover plate 11 .
- more elastic convex portions 131 are provided, which can effectively buffer the impact of the bracket 13 on the bent portion 113 of the cover plate 11 and protect the cover plate 11 .
- a groove (not shown in the figure) matching the shape of the spherical elastic convex portion 131 may be provided on the cover plate 11 .
- the bracket 13 provided with the elastic convex portion 131 is aligned with the cover plate 11, the local elastic convex portion 131 can be clamped in the groove to realize the positioning function of the bracket 13 and the cover plate 11, and the local elastic convex portion 131 is located in the groove.
- the grooves can prevent the cover plate 11 and the bracket 13 from shaking relative to each other, which affects the structural stability of the electronic device 10 .
- the spherical elastic protrusions 131 are spaced apart, that is, there are gaps between the elastic protrusions 131 .
- the colloid 136 with good fluidity can pass between the adjacent elastic protrusions 131 .
- the gap between them flows to fill the second accommodating space 1121 to achieve high connection strength of the bracket 13 and the cover 11 to prevent the vibration of the bracket 13 and the cover 11 from causing poor structural stability of the electronic device 10 .
- a glue injection hole 143 may also be provided on the spherical elastic convex portion 131, so that the colloid 136 can flow through the gaps between the adjacent elastic convex portions 131, It can also flow through the glue injection hole 143 to fill the second accommodating space 1121 .
- the length of the glue injection hole 143 in the axial direction A2 should not be too large, that is, the diameter of the spherical elastic convex portion 131 should not be too large, otherwise, the glue will be easily blocked when passing through the longer glue injection hole 143
- the glue injection hole 143 and the size of the glue injection hole 143 in the radial direction A3 should not be too small, otherwise, the glue injection hole 143 is likely to be blocked when the glue passes through the relatively thin glue injection hole 143 .
- the glue injection hole 143 needs to penetrate the spherical elastic protrusion 131 in the axial direction A2, and the size of the glue injection hole 143 in the axial direction A2 is related to the size of the elastic protrusion 131 in the axial direction A2.
- the specific size of the glue injection hole 143 in the radial direction A3 needs to be determined according to the fluidity of the colloid. For the colloid with better fluidity, the size of the glue injection hole 143 in the radial direction A3 does not need to be set too large, and the colloid can also be smooth. For the glue with poor fluidity, the glue injection hole 143 needs to have a larger size in the radial direction A3, which can effectively prevent the glue from blocking the glue injection hole 143.
- the inner wall of the glue injection hole 143 is smooth to prevent the glue from blocking the glue injection hole 143 .
- the number of the glue injection holes 143 on each spherical elastic convex portion 131 is not limited, and can be one, two, three, etc. It should be pointed out that under the condition that the glue can smoothly flow through the glue injection hole 143 and fill the second accommodating space 1121, the number of glue injection holes 143 on the elastic convex portion 131 should not be too large and the size should not be too large. When the number of glue injection holes 143 on the elastic convex portion 131 is too large or the size is too large, the elastic convex portion 131 can be deformed greatly with a small force, and the bracket 13 may hit the cover plate 11 and the display screen 12. In addition, the buffering effect of the impact force generated by the bracket 13 is affected.
- the elastic convex portion 131 is a U-shaped structure, and the open end 131 of the U-shaped structure can have different orientations, as long as it can elastically abut between the cover plate 11 and the bracket 13 . It is only necessary to prevent the bracket 13 from hitting the display screen 12 and the cover plate 11 .
- the open end 1311 of the U-shaped structure may face the cover plate 11 (see FIG. 13 ), or the open end 1311 of the U-shaped structure may face the bracket 13 (see FIG. 14 ), or the open end 1311 of the U-shaped structure may face the display The screen 12 (see FIG.
- the elastic convex portions 131 of the U-shaped structure may be distributed in one circle, two circles, or three circles, etc. along the circumferential direction of the bracket 13 .
- a U-shaped structure with the open end 1311 facing the cover plate 11 and a U-shaped structure with the open end 1311 facing the bracket 13 can also be included, or a U-shaped structure and an opening with the open end 1311 facing the display screen 12 can also be included.
- the end 1311 faces away from the U-shaped structure of the display screen 12 .
- the elastic convex portion 131 of the U-shaped structure includes a first mounting portion 1315, a curved portion 1316 and a second mounting portion 1317 which are connected in sequence.
- the first mounting portion 1315 and the second mounting portion 1317 are arranged opposite to each other.
- the open ends 1311 are opposite to each other.
- the elastic convex portion 131 of the U-shaped structure has excellent elastic deformation ability, which can effectively buffer the impact force of the bracket 13 on the cover plate 11.
- the space surrounded by the first mounting portion 1315 , the curved portion 1316 and the second mounting portion 1317 of the elastic convex portion 131 of the U-shaped structure can be filled with colloid, which increases the elastic deformation ability of the elastic convex portion 131 of the U-shaped structure, and also The connection strength of the bracket 13 and the cover plate 11 is effectively enhanced.
- the first mounting portion 1315 is disposed away from the display screen 12
- the second mounting portion 1317 is disposed adjacent to the display screen 12 , which can be located in the first mounting portion 1315 and the second mounting part 1317 are provided with glue injection holes (not shown in FIG. 13 ).
- the glue can flow through the glue injection holes on the first installation part 1315 to the inner space of the elastic convex part 131 of the U-shaped structure, and pass through the second installation part 1315.
- the glue injection hole on the mounting portion 1317 flows to the side of the elastic convex portion 131 of the U-shaped structure facing the display screen and surrounds the elastic convex portion 131 of the U-shaped structure to enhance the connection strength of the bracket 13 and the cover plate 11 .
- the first mounting portion 1315 is disposed away from the display screen 12
- the second mounting portion 1317 is disposed adjacent to the display screen 12 .
- Glue injection holes are provided on the mounting portion 1315 and the second mounting portion 1317 , which will not be repeated here.
- the U-shaped structure when the open end 1311 of the elastic convex portion 131 of the U-shaped structure faces the display screen 12, or when the open end 1311 of the elastic convex portion 131 of the U-shaped structure is away from the display screen 12, the U-shaped structure can be used in the U-shaped structure.
- Glue injection holes (not shown in FIGS. 15 and 16 ) are provided on the curved part 1314 of the curved part 1134, so that the glue can flow from the elastic convex part 131 of the U-shaped structure away from the display screen 12 to the elastic convex part through the glue injection hole of the curved part 1134.
- 131 is close to the side of the display screen 12 and surrounds the elastic convex portion 131 to enhance the fixing strength of the cover plate 11 and the bracket 13 .
- the distance between the first mounting portion 1315 and the second mounting portion 1317 of the elastic convex portion 131 of the U-shaped structure is not easy to be too large, otherwise the strength of the elastic convex portion 131 is insufficient and the structure is unstable.
- the bracket 13 cannot be effectively supported to prevent the bracket 13 from approaching the cover plate 11 and the display screen 12 .
- the elastic convex portion 131 includes a fixed portion 1312 and at least two convex hulls 1313 located at one end of the fixed portion 1312 , and one end of the fixed portion 1312 away from the convex hull 1313 is connected to the bracket 13 , and is connected to the bracket 13 .
- a groove 1314 is formed between adjacent convex hulls 1313 , and the convex hulls 1313 are in contact with the cover plate 11 .
- the elastic convex portion 131 includes at least two convex hulls 1313 , which can increase the contact area between the elastic convex portion 131 and the cover plate 11 and effectively buffer the impact force.
- the grooves 1314 formed between the adjacent convex hulls 1313 increase the expansion and contraction space of the convex hulls 1313 , which can effectively release the impact force and reduce the impact force of the bracket 13 on the cover plate 11 .
- the elastic protrusions 131 may be distributed in one circle, two circles, or three circles, etc. along the circumferential direction of the bracket 13 .
- glue injection holes (not shown in FIG. 17 ) can be provided on the fixing part 1312 and the convex hull 1313 , and the glue can pass through the glue injection of the fixing part 1312
- the gap between the hole and the adjacent elastic protrusions 131 flows from the side of the elastic protrusions 131 away from the display screen 12 to the side of the elastic protrusions 131 close to the display screen 12 and surrounds the elastic protrusions 131.
- the colloid can also pass through the protrusions 1313.
- the glue injection hole on the upper part flows into the groove 1314 between the adjacent convex hulls 1313 to enhance the fixing strength of the cover plate 11 and the bracket 13 .
- the elastic convex portion 131 is a strip-shaped structure, and a plurality of strip-shaped structures are arranged at intervals along the surrounding direction A1 of the bracket 13 .
- the strip-shaped structure increases the contact area of the elastic convex portion 131 with the cover plate 11 and the bracket 13, which can effectively buffer the impact force, and the flexible strip-shaped structure is easy to change its shape to closely contact the cover plate 11 and the bracket.
- the elastic convex portion 131 of the flexible strip-like structure can be bent into a shape matching the bracket 13 and the cover plate 11, and abuts between the bracket 13 and the cover plate 11, which can effectively buffer the pair of brackets 13. Collision of the cover plate 11 .
- the elastic protrusions 131 of the strip-like structure may be distributed at least one circle along the surrounding direction A1 of the bracket 13 .
- the glue can flow through the gaps between the elastic convex parts 131 of the adjacent strip structures to fill the second accommodation space and enhance the fixing strength of the cover plate 11 and the bracket 13 .
- Glue injection holes (not shown in Figures 18 and 19) are provided on the elastic convex part 131 of the strip structure, and the glue can flow from the side of the elastic convex part 131 away from the display screen to the elastic convex part through the glue injection hole on the elastic convex part 131 of the strip structure.
- the part 131 is close to the side of the display screen and surrounds the elastic convex part 131 .
- the elastic convex portion 131 is an integral surrounding structure, and the elastic convex portion 131 is surrounded on the surface of the bracket 13 facing the cover plate 11 .
- the elastic convex portion 131 can be an elastic pad, and the elastic pad is sleeved on the periphery of the bracket 13 and pressed against the surface of the cover plate 11 .
- the elastic protrusions 131 of the integral surrounding structure are easy to fix, and the number of the elastic protrusions 131 of the integral surrounding structure may be one, two, three, etc., and adjacent elastic pads are distributed at intervals.
- the elastic convex portion 131 is an integral surrounding structure.
- the elastic convex portion 131 elastically resists between the cover plate 11 and the bracket 13 , that is, the elastic convex portion 131 is in contact with the cover plate 11 and the elastic convex portion 131 is in contact with the bracket. 13 contact, so that in the process of glue injection, it is difficult for the glue to continue to flow towards the direction of the display screen 12 through the integrally surrounding elastic convex portion 131 to surround the elastic convex portion 131.
- One side of the screen 12 flows toward the side of the elastic convex portion 131 close to the display screen 12 and surrounds the elastic convex portion 131 to enhance the fixing strength of the cover plate 11 and the bracket 13 . Referring to FIG.
- a glue injection hole 143 can be provided on the integrally surrounding elastic convex portion 131, and the glue can pass through the glue injection hole 143 on the integrally surrounding elastic convex portion 131.
- the side of 131 away from the display screen 12 flows to the side of the elastic convex portion 131 close to the display screen 12 and surrounds the elastic convex portion 131 .
- the glue passing through the glue injection hole 143 of the integrally surrounding elastic convex portion 131 is blocked by the glue blocking structure to prevent the glue from flowing onto the display screen. It can be understood that when the elastic convex portion 131 and the glue-resisting structure can be elastic pads at the same time, the elastic convex portion 131 can be provided with a glue injection hole, and the glue-resisting structure cannot have a pore structure.
- the thickness of the elastic convex portion 131 is greater than the thickness of the glue-resisting structure, that is, the size of the elastic convex portion 131 in the axial direction is greater than that of the glue-resisting structure in the axial direction, so that the elastic convex portion 131 is larger in the axial direction than the glue-resisting structure.
- the strength of the part 131 is greater than that of the glue-resisting structure.
- the elastic convex part 131 can provide a certain supporting force to the cover plate 11 and the bracket 13, while the glue-resisting structure only needs to have a good sealing effect, which can be relatively light and thin, which is beneficial to electronic The overall weight of the device 10 is reduced.
- the specific shape, structure and distribution of the elastic protrusions 131 are not limited to the above-mentioned embodiments, and the above-mentioned embodiments can also be used in combination.
- the elastic convex portion 131 as long as the sizes of the spherical elastic convex portion 131 and the U-shaped elastic convex portion 131 are controlled to match, both the spherical elastic convex portion 131 and the U-shaped elastic convex portion 131 can abut against the cover plate. 11 and bracket 13.
- spherical elastic convex portion 131 is in contact with both the cover plate 11 and the bracket 13
- the elastic convex portion 131 of the U-shaped structure is also in contact with both the cover plate 11 and the bracket 13 .
- spherical elastic protrusions 131 , U-shaped elastic protrusions 131 , and strip-shaped elastic protrusions 131 may be included at the same time, as long as elastic protrusions 131 of different structures can abut on the cover plate 11 and the bracket 13 between.
- the elastic convex portion 131 can be fixedly connected with the bracket 13 , the end of the elastic convex portion 131 away from the bracket 13 elastically abuts against the cover plate 11 , or the elastic convex portion 131 is fixedly connected with the cover plate 11 , and the elastic convex portion 131 is away from the cover plate 11 .
- the elastic protruding portion 131 and the bracket 13 may be integrally formed, or may be an assembled structure.
- the bracket 13 can be made of plastic, the elastic convex portion 131 can be a material with good elastic deformation ability such as rubber, silicone, foam, or the elastic convex portion 131 can be a spring, a metal shrapnel, etc., as long as it can buffer the bracket 13 against the cover plate 11 The impact force can be used.
- the bracket 13 when the elastic convex portion 131 and the bracket 13 are assembled structures, the bracket 13 can be provided with a slot, the elastic convex portion 131 made of rubber is provided with a clamping block, and the clamping block of the elastic convex portion 131 is clamped to the bracket. 13 to form an integrated structure, or the elastic convex portion 131 made of rubber is bonded to the bracket 11 through glue.
- the elastic convex portion 131 is a spring or a metal dome, it can also be fixed to the bracket 13 by means of gluing.
- the elastic convex portion 131 when the elastic convex portion 131 is a spring or a metal dome, the direct contact between the elastic convex portion 131 and the cover plate 11 may damage the cover plate 11 .
- a protective layer 139 By disposing a protective layer 139 on the surface of the cover plate 11 , the elastic convex portion 131 and The protective layer 139 is in contact to prevent the cover plate 11 from being scratched by the elastic protrusions 131 .
- the protective layer 139 can be rubber, silicone, foam, etc., and the protective layer 139 can be fixed to the cover plate 11 by means of gluing.
- a rough structure 140 may be provided on the surface of the cover plate 11 , and the elastic protrusion 131 is in contact with the rough structure 140 .
- the rough structure 140 can be a textured structure or a granular structure to increase the surface roughness of the cover plate 11, so that when the elastic convex portion 131 is in contact with the cover plate 11, a larger friction force can be generated between the cover plate 11 and the assembly process.
- the bracket 13 in which the elastic convex portion 131 is fixedly connected slides relative to the cover plate 11 , which improves the structural stability of the electronic device 10 during the assembly process.
- the elastic protruding portion 131 and the cover plate 11 may have an assembled structure.
- the cover plate 11 can be made of glass, and the elastic convex portion 131 can be bonded to the cover plate 11 by colloid, or the elastic convex portion 131 has viscosity, and the elastic convex portion 131 is adhered to the cover plate 11 by its own adhesiveness to form an integral one. structure.
- the cover plate 11 on which the elastic convex portion 131 is fixed is aligned with the bracket 13 , and the elastic convex portion 131 abuts on the surface of the bracket 13 .
- the elastic convex portion 131 may also form an assembled structure with the cover plate 11 or the bracket 13 by other connection methods, which is not limited in this application.
- the bracket 13 includes a connecting part 132 and a supporting part 133 , the supporting part 133 is located between the edge of the bracket 13 and the connecting part 132 , and the display screen 12 is located between the cover 11 and the connecting part 132 , the elastic convex portion 131 is located between the cover plate 11 and the support portion 133 , and the vertical distance L3 between the support portion 133 and the cover plate 11 is smaller than the vertical distance L4 between the connection portion 132 and the cover plate 11 .
- the gap between the support portion 133 and the cover plate 11 is smaller than the gap between the connection portion 132 and the cover plate 11 , so that the size of the elastic convex portion 131 abutting between the support portion 133 and the cover plate 11 can be made smaller , to avoid that the gap between the support portion 133 and the cover plate 11 is too large, the size of the elastic convex portion 131 is too large, and the cover plate 11 and the bracket 13 are prone to dislocation when impacted or shaken, which affects the structural stability of the electronic device 10 .
- the support portion 133 and the connecting portion 132 form a stepped surface 134 , and there is a gap between the end surface of the display screen 12 and the stepped surface 134 , which can prevent the bracket 13 from hitting the display screen 12 when the position of the bracket 13 is relatively unstable during assembly.
- a buffer layer 135 may also be provided between the connecting portion 132 of the bracket 13 and the display screen 12 .
- the buffer layer 135 may be fixed to the connecting portion 132 by means of gluing, and the end surface of the buffer layer 135 abuts on the stepped surface 134 .
- the buffer layer 135 may be foam, which is light in weight, good in elasticity, and easy to process in shape, which can reduce the overall weight of the electronic device 10 and realize the lightweight of the electronic device 10 .
- the buffer layer 135 first contacts the display screen 12 , the buffer layer 135 has good deformability, the buffer layer 135 can buffer the impact force of the bracket 13 on the display screen 12 , and the buffer layer 135 can prevent the bracket 13 from directly contacting
- the display screen 12 effectively reduces the influence of the bracket 13 on the display screen 12 .
- the bracket 13 usually has a certain support hardness, and the bracket 13 directly collides with the display screen 12 to easily damage the display screen 12
- the buffer layer 135 usually has good elasticity, and the buffer layer 135 can shrink when it collides with the display screen 12 . Squeeze to avoid damage to the display screen 12 .
- the buffer layer 135 can be in contact with the surface of the display screen 12, but the buffer layer 135 and the display screen 12 cannot be over-pressed, that is, the buffer layer 135 and the display screen 12 cannot be squeezed tightly to prevent over-pressure When the display screen 12 is damaged.
- a gap may also be provided between the buffer layer 135 and the display screen 12 .
- FIG. 24 is a cross-sectional view of the entire electronic device.
- the number of the second regions 112 is two, one second region 112 is located between the first edge 1161 and the first region 111 , and the other second region 112 is located between the second edge 1161 and the first region 111 .
- the two second regions 112 are located at the two ends of the first region 111 respectively, and elastic protrusions 131 can be provided between the two second regions 112 and the bracket 13 , thereby increasing the fixing strength of the cover plate 11 and the bracket 13 and enhancing the The structural stability of the electronic device 10 is improved.
- the shapes and distributions of the elastic protrusions 131 at both ends of the electronic device 10 may be the same or different, which are not limited in this application.
- the middle frame 17 is installed on the electronic device 10 .
- the bracket 13 is provided with a through hole 137 , the through hole 137 extends along the axial direction A2 , and the middle frame 17 passes through the through hole 137 and is fixedly connected to the bracket 13 .
- a mainboard, a battery, an antenna (not shown in FIG. 24 ), etc. are installed on the middle frame 17 to realize the functionalization of the electronic device 10 .
- the display screen 12 is electrically connected to the main board.
- the display screen 12 can be an organic light-emitting diode.
- a driving unit is provided on the main board to drive the display screen 12 to display.
- the display screen 12 is attached to the inner surface of the cover plate 11, and the bracket 13 passes through the cover along the axial direction A2.
- the board 11 and the display screen 12 together enclose a cavity formed, which extends from one end of the cover plate 11 to the other end of the cover plate 11 .
- one end of the bracket 13 interferes with the display screen 12 and hits the display screen 12.
- the bracket 13 The support portion 133 of the 100 can be provided with a way-out slot (not shown in FIG.
- the integrated cover plate 11 and the integrated display screen 12 have good display quality, which avoids the problem of poor display at the splicing part of the split display screen 12 during assembly.
- the cover plate 11 can also be set to a split-type 360-degree surrounding structure.
- the first display portion 121 of the display screen 12 is connected to the cover plate.
- the part corresponding to 11 is connected
- the second display part 122 of the display screen 12 is connected with the part corresponding to the cover 11,
- the bracket 13 is installed in the space of the opening formed by the first display part 121, and the second display part 122 is connected to the opening.
- the corresponding part of the cover plate 11 is blocked to the opening of the space.
- the cover plate 11 of the split structure and the display screen 12 of the split structure are easy to assemble.
- the display screen 12 is an integral structure
- the cover plate 11 may be a split 360-degree surrounding structure.
- the cover plate 11 includes a first part and a second part, and the two parts are detachably connected.
- the elastic convex portion 131 is arranged between the cover plate 11 and the bracket 13 to prevent the bracket 13 from hitting the cover plate 11 during the assembly process, thereby improving the assembly yield of the electronic device 10 .
- the second area 112 and the bracket 13 are glued and fixed to avoid relative shaking of the cover plate 11 and the bracket 13 , increase the concentricity of the cover plate 11 and the bracket 13 , and improve the appearance and structural stability of the electronic device 10 .
- a buffer layer 135 is arranged between the display screen 12 and the bracket 13 , the buffer layer 135 has good elasticity, the buffer layer 135 can buffer the impact force of the bracket 13 on the display screen 12 , and the buffer layer 135 collides with the display screen 12 . It can be compressed and compressed to avoid damage to the display screen 12.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (21)
- 一种电子设备,其特征在于,包括盖板、显示屏和支架,所述盖板和所述显示屏层叠且环绕所述支架设置,所述盖板包括第一区域和第二区域,所述第二区域位于所述盖板的边缘和所述第一区域之间,所述显示屏位于所述第一区域和所述支架之间,所述第二区域和所述支架之间设有弹性凸部,所述弹性凸部弹性抵接在所述第二区域和所述支架之间。
- 如权利要求1所述的电子设备,其特征在于,所述盖板环绕形成筒状的包围空间,所述支架收容于所述包围空间内。
- 如权利要求1所述的电子设备,其特征在于,所述盖板环绕形成筒状结构,所述盖板包括两个开口端,两个所述开口端的排布方向为轴向方向,在所述轴向方向上,所述第一区域、所述第二区域和所述盖板的边缘依次排布。
- 如权利要求3所述的电子设备,其特征在于,在所述轴向方向上,所述盖板的边缘包括相对设置的第一边缘和第二边缘,所述第二区域的数量为两个,一个所述第二区域位于所述第一边缘和所述第一区域之间,另一个所述第二区域位于所述第二边缘和所述第一区域之间。
- 如权利要求4所述的电子设备,其特征在于,所述电子设备还包括第一封盖件和第二封盖件,所述第一封盖件连接在所述第一边缘,所述第二封盖件连接在所述第二边缘。
- 如权利要求4所述的电子设备,其特征在于,所述电子设备还包括屏下摄像头和屏下指纹,所述屏下摄像头位于所述显示屏的邻近所述第一边缘的位置处,所述屏下指纹位于所述显示屏的邻近所述第二边缘的位置处。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述支架为环状结构,所述弹性凸部为球状,多个所述弹性凸部沿着所述环状结构的环绕方向间隔分布。
- 如权利要求7所述的电子设备,其特征在于,所述弹性凸部沿着所述环状结构的环绕方向等间距分布。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部为U型结构,所述U型结构的开口端朝向所述盖板,或,所述U型结构的开口端朝向支架,或,所述U型结构的开口端朝向所述显示屏,或,所述U型结构的开口端背离所述显示屏。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部包括固定部和位于所述固定部一端的至少两个凸包,所述固定部远离所述凸包的一端与所述支架连接, 相邻的所述凸包之间形成凹槽,所述凸包与所述盖板接触。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部为条状结构,多个所述条状结构沿着所述支架的环绕方向间隔设置。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部为一体式环绕结构,所述弹性凸部围设在所述支架朝向所述盖板的表面。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部与所述支架固定连接,所述弹性凸部远离所述支架的一端弹性抵接至所述盖板。
- 如权利要求13所述的电子设备,其特征在于,所述盖板的表面设有保护层,所述保护层与所述弹性凸部接触。
- 如权利要求13所述的电子设备,其特征在于,所述盖板的表面具有粗糙结构,所述弹性凸部接触所述粗糙结构。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述弹性凸部与所述盖板固定连接,所述弹性凸部远离所述盖板的一端弹性抵接至所述支架。
- 如权利要求1-6任一项所述的电子设备,其特征在于,所述支架包括连接部和支撑部,所述支撑部位于所述支架的边缘和所述连接部之间,所述显示屏位于所述盖板和所述连接部之间,所述弹性凸部位于所述盖板和所述支撑部之间,所述支撑部与所述盖板的垂直距离小于所述连接部与所述盖板的垂直距离。
- 如权利要求17所述的电子设备,其特征在于,所述连接部与所述显示屏之间设有缓冲层,所述缓冲层位于所述连接部朝向所述显示屏的表面。
- 如权利要求1所述的电子设备,其特征在于,所述第二区域与所述支架之间的空隙内设有胶体,所述胶体包围所述弹性凸部,所述胶体固定连接所述盖板和所述支架。
- 如权利要求19所述的电子设备,其特征在于,所述支架上设有阻胶结构,所述支架与所述第一区域形成第一容纳空间,所述支架与所述第二区域形成第二容纳空间,所述胶体位于所述第二容纳空间,所述阻胶结构位于所述第一容纳空间和所述第二容纳空间的连接处,所述阻胶结构隔离所述第一容纳空间和所述第二容纳空间。
- 如权利要求20所述的电子设备,其特征在于,所述阻胶结构具有弹性形变能力。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/775,371 US20240163357A1 (en) | 2020-11-26 | 2021-10-29 | Electronic Device |
EP21870573.9A EP4027625A1 (en) | 2020-11-26 | 2021-10-29 | Electronic apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011347757.X | 2020-11-26 | ||
CN202011347757.XA CN114553986B (zh) | 2020-11-26 | 2020-11-26 | 电子设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022111211A1 true WO2022111211A1 (zh) | 2022-06-02 |
Family
ID=81659871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2021/127636 WO2022111211A1 (zh) | 2020-11-26 | 2021-10-29 | 电子设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20240163357A1 (zh) |
EP (1) | EP4027625A1 (zh) |
CN (1) | CN114553986B (zh) |
WO (1) | WO2022111211A1 (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140265821A1 (en) * | 2013-03-14 | 2014-09-18 | Motorola Mobility Llc | Display side edge assembly and mobile device including same |
CN104199206A (zh) * | 2014-08-19 | 2014-12-10 | 京东方光科技有限公司 | 一种显示装置及其装配方法 |
CN106843386A (zh) * | 2017-01-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | 显示屏组件及其组装方法与电子装置 |
CN207251695U (zh) * | 2017-08-31 | 2018-04-17 | 维沃移动通信有限公司 | 一种盖板和移动终端 |
US20180199446A1 (en) * | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
CN110417943A (zh) * | 2018-04-27 | 2019-11-05 | Oppo广东移动通信有限公司 | 一种电子设备 |
CN210725614U (zh) * | 2019-08-23 | 2020-06-09 | 深圳市美铠光学科技有限公司 | 一种能防止组装滑动的玻璃盖板 |
CN111599268A (zh) * | 2019-02-20 | 2020-08-28 | 华为技术有限公司 | 柔性显示盖板、显示面板及显示装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107797325A (zh) * | 2017-11-22 | 2018-03-13 | 维沃移动通信有限公司 | 一种柔性液晶屏模组以及一种柔性液晶屏模组的组装方法 |
CN108769320B (zh) * | 2018-06-11 | 2020-11-10 | 维沃移动通信有限公司 | 一种移动终端 |
CN110049161B (zh) * | 2019-05-06 | 2021-01-15 | 维沃移动通信有限公司 | 移动终端 |
CN210986180U (zh) * | 2019-11-07 | 2020-07-10 | Oppo广东移动通信有限公司 | 中框组件、壳体组件及电子设备 |
CN210609267U (zh) * | 2019-12-11 | 2020-05-22 | Oppo广东移动通信有限公司 | 移动终端 |
CN111429795B (zh) * | 2020-04-15 | 2022-05-17 | Oppo广东移动通信有限公司 | 电子设备 |
-
2020
- 2020-11-26 CN CN202011347757.XA patent/CN114553986B/zh active Active
-
2021
- 2021-10-29 EP EP21870573.9A patent/EP4027625A1/en not_active Withdrawn
- 2021-10-29 WO PCT/CN2021/127636 patent/WO2022111211A1/zh active Application Filing
- 2021-10-29 US US17/775,371 patent/US20240163357A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140265821A1 (en) * | 2013-03-14 | 2014-09-18 | Motorola Mobility Llc | Display side edge assembly and mobile device including same |
CN104199206A (zh) * | 2014-08-19 | 2014-12-10 | 京东方光科技有限公司 | 一种显示装置及其装配方法 |
CN106843386A (zh) * | 2017-01-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | 显示屏组件及其组装方法与电子装置 |
US20180199446A1 (en) * | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
CN207251695U (zh) * | 2017-08-31 | 2018-04-17 | 维沃移动通信有限公司 | 一种盖板和移动终端 |
CN110417943A (zh) * | 2018-04-27 | 2019-11-05 | Oppo广东移动通信有限公司 | 一种电子设备 |
CN111599268A (zh) * | 2019-02-20 | 2020-08-28 | 华为技术有限公司 | 柔性显示盖板、显示面板及显示装置 |
CN210725614U (zh) * | 2019-08-23 | 2020-06-09 | 深圳市美铠光学科技有限公司 | 一种能防止组装滑动的玻璃盖板 |
Also Published As
Publication number | Publication date |
---|---|
CN114553986A (zh) | 2022-05-27 |
CN114553986B (zh) | 2023-01-06 |
EP4027625A1 (en) | 2022-07-13 |
US20240163357A1 (en) | 2024-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9346252B2 (en) | Display module and manufacturing method thereof | |
US11493963B2 (en) | Electronic device and screen fitting method | |
US8416562B2 (en) | Mounting apparatus for data storage device | |
US8430381B2 (en) | Apparatus with protection mechanism | |
WO2022111211A1 (zh) | 电子设备 | |
CN110913104B (zh) | 摄像头的支架和电子设备 | |
EP3550200B1 (en) | Backlight module and display device | |
TW200804928A (en) | Backlight module and liquid crystal display device using the same | |
US9195270B2 (en) | Display device for notebook computer | |
US7081932B2 (en) | Display module | |
KR20130065240A (ko) | 평판표시장치 및 평판표시장치 제조방법 | |
CN101788119B (zh) | 背光模块 | |
US20080017778A1 (en) | Mounting apparatus for data storage device | |
KR20170080115A (ko) | 표시 장치 | |
TWI390118B (zh) | 固定機構 | |
US20210392763A1 (en) | Rear housing assembly and display device | |
CN109671863B (zh) | 显示屏封装结构 | |
US20120091304A1 (en) | Mounting apparatus for data storage device | |
US8348444B2 (en) | Backlight module | |
CN214375702U (zh) | 支撑柱、直下式背光模组及显示装置 | |
CN217718368U (zh) | 显示设备 | |
TWI780785B (zh) | 具有緩衝結構的顯示器 | |
JP2009109886A (ja) | 表示装置 | |
CN215769266U (zh) | 背光模组和液晶显示模块 | |
KR100686493B1 (ko) | 액정표시장치 모듈의 스크루체결구조 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2021870573 Country of ref document: EP Effective date: 20220331 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 17775371 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2022535161 Country of ref document: JP Kind code of ref document: A |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112022013493 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112022013493 Country of ref document: BR Kind code of ref document: A2 Effective date: 20220706 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |