A tablet computer protective cover

Abstract

The utility model relates to a tablet computer protective sheath, including casing, rotating component and positioning support, the positioning support can swing with one side edge pivoted connection of rotating component up and down, the positioning support is located the periphery of rotating component, the casing is made of flexible material, the front of casing has an opening and goes up and holds the chamber, the inner bottom surface middle part of holding chamber forms a mounting hole, the mounting hole is from holding chamber inner bottom surface penetrates to the back of casing, the inner wall of mounting hole is recessed and forms internal gear, rotating component is equipped with the carousel, the carousel forms the gear of adaptation with internal gear, the carousel rotates and cooperates in the mounting hole, the gear is engaged with internal gear. The utility model discloses through the casing and carousel of built -in internal gear structure form rotation limiting structure, realize the multi -angle rotation of positioning support relative to casing, through the support of positioning support in the casing, and the tablet computer is set up in the desktop and is inclined.

Description

Technical Field

[0001] This utility model relates to the field of protective cases, and more particularly to a tablet computer protective case. Background Technology

[0002] With the development of technology, tablet cases, as protective accessories for tablets, provide better protection. However, due to the weight of tablets, prolonged use can cause arm pain. To improve the user experience, current technology incorporates a positioning stand on the tablet case. However, a positioning stand alone does not allow users to easily switch between landscape and portrait modes as needed, thus affecting the user experience. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a tablet computer protective case.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a tablet computer protective case, comprising a shell, a rotating assembly, and a positioning bracket. The positioning bracket is pivotally connected to one side edge of the rotating assembly, and is located on the periphery of the rotating assembly. The shell is made of a flexible material, and its front side has an upward-facing accommodating cavity. A mounting hole is formed in the center of the inner bottom surface of the accommodating cavity, extending from the inner bottom surface of the accommodating cavity to the back side of the shell. The inner wall of the mounting hole is recessed inward to form an internal gear. The rotating assembly has a turntable with a gear adapted to the internal gear. The turntable rotates and engages within the mounting hole, and the gear meshes with the internal gear. This utility model achieves multi-angle rotation of the positioning bracket relative to the shell by forming a rotation limiting structure between the shell and the turntable with the built-in internal gear structure.

[0005] Preferably, the housing, mounting hole, and internal gear are integrally injection molded.

[0006] Preferably, the turntable and gear are integrally injection molded.

[0007] Preferably, the mounting hole is located on the outer side of the accommodating cavity and has a bottom cover groove.

[0008] Preferably, the rotating assembly includes a bottom cover and a rotating cover, wherein the bottom cover is disposed within a bottom cover groove.

[0009] Preferably, the bottom cover is provided with a positioning plate with the same shape as the turntable.

[0010] Preferably, the back of the housing protrudes upward outside the mounting hole to form a mounting boss, and the rotating cover is placed on the mounting boss. The mounting boss provides support for the rotating cover and also provides a directional rotation track for the rotating cover.

[0011] Preferably, the connector includes a connecting part, a connecting cover, a first sleeve, and a second sleeve. The connecting part is disposed on the top of the rotating assembly. The connecting cover is detachably connected to the connecting part. The connecting part is provided with a first sleeve groove and a second sleeve groove. The first sleeve is disposed in the first sleeve groove, and the second sleeve is disposed in the second sleeve groove. The two sides of the connecting part are respectively provided with a first connecting port communicating with the first sleeve groove and a second connecting port communicating with the second sleeve groove.

[0012] Preferably, the positioning bracket has a first rotating shaft and a second rotating shaft at both ends. The first rotating shaft is rotatably disposed in the first sleeve through the first connecting port, and the second rotating shaft is rotatably disposed in the second sleeve through the second connecting port.

[0013] Preferably, the positioning bracket is provided with a plurality of anti-slip grooves, and each anti-slip groove is embedded with an anti-slip strip.

[0014] The beneficial effects of this utility model are as follows: This utility model relates to a tablet computer protective case with a simple overall structure. It can be supported by a positioning bracket on the shell, allowing the tablet computer to be tilted on the desktop. After being supported, the viewing angle of the tablet computer can be adjusted by rotating the component, so that the tablet computer can face the user in various directions such as horizontal and vertical, and the horizontal and vertical screens can be switched freely. The multi-angle tilt adjustment provides the user with a better viewing experience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the back structure of the tablet computer protective case of this utility model.

[0016] Figure 2 This is a schematic diagram of the front structure of the tablet computer protective case of this utility model.

[0017] Figure 3 This is a schematic diagram of the disassembled structure of the tablet computer protective case of this utility model.

[0018] Figure 4 This is a schematic diagram of the shell structure of this utility model.

[0019] Figure 5 This is a schematic diagram of the bottom cover structure of this utility model.

[0020] Figure 6 This is a structural schematic diagram of the rotating cover and connecting part of this utility model.

[0021] Figure 7 This is a schematic diagram of the structure of the bottom cover of this utility model being installed behind the shell.

[0022] Figure 8 This is a schematic diagram of the structure of the rotating cover of this utility model disposed behind the housing.

[0023] Figure 9 This is a schematic diagram of the disassembled structure of the connector of this utility model.

[0024] Figure 10 This is a structural schematic diagram of the positioning bracket of this utility model.

[0025] Figure Labels

[0026] 1. Housing; 11. Receiving cavity; 12. Mounting hole; 121. First through hole; 1211. Internal gear; 122. Bottom cover groove; 13. Diamond groove; 14. Camera clearance hole; 15. Groove;

[0027] 2. Rotating assembly; 21. Bottom cover; 211. Locking plate; 22. Rotating cover; 221. Turntable; 2211. Gear;

[0028] 3. Positioning bracket; 31. First rotating shaft; 32. Second rotating shaft; 33. Anti-slip groove; 34. Anti-slip strip;

[0029] 4. Connector; 41. Connecting part; 411. First sleeve groove; 412. Second sleeve groove; 413. First connecting port; 414. Second connecting port; 42. Connecting cover; 43. First sleeve; 44. Second sleeve. Detailed Implementation

[0030] Please see Figure 1-10 As shown, this utility model relates to a tablet computer protective case, including a shell 1, a rotating component 2, and a positioning bracket 3. The positioning bracket 3 is sway-mounted and connected to one side edge of the rotating component 2. The positioning bracket 3 is located on the periphery of the rotating component 2. The top of the shell 1 has an upward-facing accommodating cavity 11 for embedding and fixing the tablet computer. The inner bottom surface of the accommodating cavity 11 is recessed with a mounting hole 12, which extends to the bottom surface of the shell 1. An internal gear 1211 is recessed inward from the end surface of the mounting hole 12. The number of teeth of the internal gear 1211 can be set as needed. The rotating component 2 is provided with a turntable 221, which has a gear 2211 adapted to the internal gear 1211. The turntable 221 is rotatably fitted into the mounting hole 12, and the gear 2211 meshes with the internal gear 1211.

[0031] In this embodiment, the positioning bracket 3 can adjust the support angle of the bracket to a suitable position, thereby providing stable support for the portable electronic device with a better viewing angle. When the positioning bracket 3 is in the closed state, it is a thin sheet attached to the surface of the shell 1, which makes it easier to carry and saves space.

[0032] In this embodiment, the housing 1 is made of one-piece soft rubber material. The mounting hole 12 is integrally formed from the bottom surface of the housing 1 to the accommodating cavity 11 with a first through hole 121 and a bottom cover groove 122. The inner wall surface of the first through hole 121 is provided with a plurality of internal gears 1211 arranged in a circumferentially spaced manner.

[0033] Furthermore, the rotating assembly 2 includes a bottom cover 21 and a rotating cover 22. The bottom cover 21 is provided with a locking plate 211 that matches the shape of the first through hole 121. The bottom cover 21 is disposed in the bottom cover groove 122, and the first through hole 121 is aligned with the locking plate 211. The bottom of the rotating cover 22 is provided with a turntable 221. The outer wall of the turntable 221 is provided with a plurality of gears 2211 arranged in a circumferential pattern at intervals. The gears 2211 match the internal gears 1211. The turntable 221 is disposed in the first through hole 121, and the gears 2211 are embedded in the internal gears 1211. When it is necessary to change the viewing angle of the tablet computer, by rotating the rotating cover 22, since the shell 1 is made of soft rubber, the rotating cover 22 can drive the turntable 221 to rotate synchronously in the first through hole 121. When the appropriate angle is adjusted, the rotation of the rotating cover 22 is stopped, so that the gears 2211 are re-embedded in the internal gears 1211 for position locking.

[0034] Furthermore, the connector 4 includes a connecting portion 41, a connecting cover 42, a first sleeve 43, and a second sleeve 44. The connecting portion 41 is disposed on the top of the rotating cover 22, and the connecting cover 42 is detachably connected to the connecting portion 41. The connecting portion 41 has a first sleeve groove 411 and a second sleeve groove 412 for placing the first sleeve 43 and the second sleeve 44. The first sleeve 43 is disposed in the first sleeve groove 411, and the second sleeve 44 is disposed in the second sleeve groove 412. The connecting portion 41 has a first connecting port 413 communicating with the first sleeve groove 411 and a second connecting port 414 communicating with the second sleeve groove 412 on both sides.

[0035] Furthermore, to enhance the touch experience of the housing 1, several diamond-shaped grooves 13 are provided on the bottom of the housing 1, providing users with a better tactile feel. The bottom of the housing 1 also has a camera clearance hole 14 corresponding to the position of the tablet's camera. When the tablet is installed in the receiving cavity 11, the tablet's camera can be exposed through the camera clearance hole 14 onto the housing 1. To facilitate the user removing the tablet from the receiving cavity 11, a groove 15 is provided on one side of the receiving cavity 11, the inner wall of which matches the curvature of a finger.

[0036] In this embodiment, the positioning bracket 3 has a first rotating shaft 31 and a second rotating shaft 32 at its two ends. The first rotating shaft 31 is rotatably disposed within the first sleeve 43 through the first connecting port 413, and the second rotating shaft 32 is rotatably disposed within the second sleeve 44 through the second connecting port 414. This allows the positioning bracket 3 to be oscillatingly connected to the connector 4, enabling the positioning bracket 3 to be opened by oscillating and supported on the housing 1. Furthermore, the positioning bracket 3 has several anti-slip grooves 33, each containing an anti-slip strip 34. When it is necessary to tilt the housing 1 for support, the positioning bracket 3 can be opened by oscillating, allowing the housing 1 to be supported by the positioning bracket 3, thus tilting the tablet computer onto the table.

[0037] This utility model relates to a tablet computer protective case with a simple overall structure. It can be supported on the shell 1 by the positioning bracket 3, and the tablet computer can be tilted on the desktop. After being supported, the viewing angle of the tablet computer can be adjusted by the rotating component 2, so that the tablet computer can face the user in various directions such as horizontal and vertical. The screen can be switched freely between horizontal and vertical, and the multi-angle tilt adjustment can provide the user with a better viewing experience.

[0038] The assembly process of this embodiment is described in detail below:

[0039] First, the positioning bracket 3 and the rotating component 2 are connected together by the connector 4. Then, the turntable 221 of the rotating component 2 is rotatably inserted into the mounting hole 12, and the bottom cover 21 is rotatably embedded in the bottom cover groove 122. Finally, the bottom cover 21 and the rotating cover 22 are fixedly connected by fasteners. The gear 2211 of the rotating component 2 and the internal gear 1211 of the inner housing constitute a rotation limiting structure. Since the housing is made of soft rubber material, the rotating component 2 can rotate in the mounting hole 12 under the action of external force. The rotating component 2 is in an angle-adjustable state, and the gear 2211 can disengage from the internal gear 1211. After the external force is removed, the internal gear 1211 restricts the rotation of the gear 2211.

[0040] The key design feature of this utility model is that by integrally injection molding the internal gear 1211 structure into the shell 1, the entire production and assembly are convenient, and the positioning bracket 3 can rotate at any angle to support the tablet computer in any direction. At the same time, the positioning bracket 3 can lift the product, making it convenient for users to use.

[0041] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A tablet computer protective case, comprising a shell, a rotating assembly, and a positioning bracket, wherein the positioning bracket is pivotally connected to one side edge of the rotating assembly and is swayable up and down, and the positioning bracket is located on the periphery of the rotating assembly, characterized in that: The housing is made of a flexible material. The front of the housing has an upward-facing accommodating cavity. A mounting hole is formed in the middle of the inner bottom surface of the accommodating cavity. The mounting hole extends from the inner bottom surface of the accommodating cavity to the back of the housing. The inner wall of the mounting hole is recessed inward to form an internal gear. The rotating assembly is provided with a turntable. The turntable has a gear adapted to the internal gear. The turntable rotates and engages in the mounting hole. The gear meshes with the internal gear.

2. The tablet computer protective case according to claim 1, characterized in that: The housing, mounting holes, and internal gear are integrally injection molded.

3. A tablet computer protective case according to claim 1, characterized in that: The turntable and gears are integrally injection molded.

4. A tablet computer protective case according to claim 1, characterized in that: The mounting hole is located on the outer side of the accommodating cavity and has a bottom cover groove.

5. A tablet computer protective case according to claim 4, characterized in that: The rotating assembly includes a bottom cover and a rotating cover, wherein the bottom cover is disposed in a bottom cover groove.

6. A tablet computer protective case according to claim 5, characterized in that: The bottom cover is equipped with a positioning plate with the same shape as the turntable.

7. A tablet computer protective case according to claim 5, characterized in that: The back of the housing protrudes upward outside the mounting hole to form a mounting boss, and the rotating cover is placed on the mounting boss.

8. A tablet computer protective case according to claim 1, characterized in that: It also includes a connector, which includes a connecting part, a connecting cover, a first sleeve, and a second sleeve. The connecting part is disposed on the top of the rotating assembly. The connecting cover is detachably connected to the connecting part. The connecting part is provided with a first sleeve groove and a second sleeve groove. The first sleeve is disposed in the first sleeve groove, and the second sleeve is disposed in the second sleeve groove. The two sides of the connecting part are respectively provided with a first connecting port communicating with the first sleeve groove and a second connecting port communicating with the second sleeve groove.

9. A tablet computer protective case according to claim 8, characterized in that: The positioning bracket has a first rotating shaft and a second rotating shaft at its two ends, respectively. The first rotating shaft passes through a first connecting port and is rotatably installed in a first sleeve. The second rotating shaft passes through a second connecting port and is rotatably installed in a second sleeve.

10. A tablet computer protective case according to claim 1, characterized in that: The positioning bracket is provided with several anti-slip grooves, and each anti-slip groove is embedded with an anti-slip strip.

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