An embedded holster keyboard

By incorporating an embedded leather keyboard design, the problem of requiring additional support devices for existing leather keyboards is solved, resulting in improved stability and flexibility, and enhanced user experience.

CN224354824UActive Publication Date: 2026-06-12SHENZHEN MINGHONG INTELLIGENT MANUFACTURING TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN MINGHONG INTELLIGENT MANUFACTURING TECHNOLOGY CO LTD
Filing Date
2025-07-30
Publication Date
2026-06-12

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Abstract

This utility model discloses an embedded leather keyboard, relating to the field of keyboard technology. It includes a base plate, a keyboard body fixedly mounted inside a protective ring, a socket fixedly mounted on the base plate with a socket hole, a plug fixedly mounted on a movable plate with a positioning hole, and a positioning block slidably mounted on the socket. The protective ring protects the keyboard body. The locking block and locking plate can hold a capacitive stylus for easy access and use. The socket, plug, and positioning block work together such that when the movable plate is closed, the plug is inserted into the socket, and then the positioning block is inserted into the plug to lock the movable plate. A support plate is pulled out from the slide, and the end of a movable rod is inserted between the protruding plates to provide stable support for the movable plate. Then, a tablet computer is placed on the support block for stable support. Furthermore, the tilt angle of the movable plate can be flexibly adjusted through the cooperation of multiple sets of protruding plates and the movable rod, facilitating flexible adjustment of the tablet computer's display angle and providing high flexibility.
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Description

Technical Field

[0001] This utility model relates to the field of keyboard technology, and more specifically, to an embedded leather keyboard. Background Technology

[0002] A leather keyboard case is a foldable protective case that integrates a USB or Bluetooth keyboard. It is primarily designed for touchscreen devices such as smartphones and tablets, using wired or wireless connections to compensate for the input efficiency limitations of touchscreen devices while providing physical protection. However, existing leather keyboard cases on the market have a simple structure and relatively limited functionality. When connected to touchscreen devices like smartphones and tablets, they require additional support, making them inconvenient to use. Furthermore, with proper use, the keyboard can easily slide off the table, affecting the user experience and indicating poor stability. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides an embedded leather keyboard to solve the technical problems mentioned in the background art.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: an embedded leather keyboard, comprising a base plate, a connecting sleeve fixedly disposed on the base plate, a movable plate fixedly disposed on the connecting sleeve, a protective ring fixedly disposed on the base plate, a keyboard body fixedly disposed inside the protective ring, a socket fixedly disposed on the base plate, a socket having a socket hole, a plug block fixedly disposed on the movable plate, a positioning hole having a plug block, and a positioning block slidably mounted on the socket.

[0007] The present invention is further configured such that both the socket and the plug are provided in two sets, which facilitates better locking of the movable plate.

[0008] The present invention is further configured such that two sets of card holders are fixedly provided on the base plate, a card plate is fixedly provided on the base plate, the card plate is located between the two sets of card holders, and card slots are provided on both sets of card holders and the card plate, with protrusions on the card slots to facilitate the placement of a capacitive pen for writing.

[0009] The present invention is further configured such that a slide block is fixedly provided on the base plate, a sliding hole is provided on the slide block, a support plate is slidably installed in the sliding hole, a support block is fixedly provided on the support plate, a movable rod is rotatably connected to the support block, a long groove is provided on the movable plate, a plurality of protrusions are fixedly provided in the long groove, the end of the movable rod is inserted into the long groove, and a retraction groove is provided on the slide block to facilitate stable support of the movable plate.

[0010] The present invention is further configured such that a fixing block is fixedly disposed on the movable plate, a support block is movably mounted on the fixing block, and a limit strip is fixedly disposed on the support block, so as to facilitate stable placement of the tablet computer.

[0011] The present invention is further configured such that at least three sets of the fixing blocks and the support blocks are provided and are evenly distributed on the movable plate.

[0012] The present invention is further provided with anti-slip strips fixedly provided on the base plate, and at least four sets of anti-slip strips are provided and evenly distributed on the base plate. Anti-slip pads are fixedly provided on the support block to facilitate stable use of the leather keyboard.

[0013] The present invention is further provided that a reinforcing plate is fixedly provided on the base plate, and multiple sets of the reinforcing plates are provided and evenly distributed on the base plate.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides an embedded leather keyboard, which has the following advantages:

[0016] 1. By setting up a base plate, connecting sleeve, movable plate, protective ring, socket, plug, plug block, positioning block, card slot, and card plate, when connecting touch screen devices such as mobile phones and tablets, the protective ring protects the keyboard body, the card block and card plate can hold the capacitive pen for easy access later. The socket, plug block, and positioning block work together so that when the movable plate is closed, the plug block is inserted into the socket, and then the positioning block is inserted into the plug block to lock the movable plate, thereby enhancing the protection effect.

[0017] 2. By setting up a slide, support plate, support block, movable rod, convex plate, support block and limiting strip, when supporting the tablet computer, the support plate is pulled out from the slide, the end of the movable rod is inserted between the convex plates to stably support the movable plate, and then the tablet computer is placed on the support block for stable support. Moreover, the tilt angle of the movable plate can be flexibly adjusted by the cooperation of multiple sets of convex plates and movable rods, which facilitates the flexible adjustment of the display angle of the tablet computer and provides high flexibility.

[0018] Third, by setting anti-slip strips, anti-slip pads, and reinforcing plates, when using the leather keyboard, the anti-slip strips make contact with the smooth desktop, effectively preventing the base plate from sliding freely on the desktop. In addition, the anti-slip pads on the support block enhance friction, thus providing a better user experience. The reinforcing plate strengthens the base plate, thus better protecting the keyboard body and making it highly practical. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first axial view structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the second axial view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the bottom plate and the movable plate in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the card holder and card plate in this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the slide and support plate in this utility model.

[0024] In the diagram: 1. Base plate; 2. Connecting sleeve; 3. Movable plate; 4. Protective ring; 5. Keyboard body; 6. Socket; 7. Socket hole; 8. Insert block; 9. Positioning hole; 10. Positioning block; 11. Card seat; 12. Card plate; 13. Protruding strip; 14. Slide; 15. Support plate; 16. Support block; 17. Movable rod; 18. Protruding plate; 19. Retraction groove; 20. Fixing block; 21. Support block; 22. Limiting strip; 23. Anti-slip strip; 24. Anti-slip pad; 25. Reinforcing plate. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0027] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0028] Please see Figures 1-4An embedded leather keyboard includes a base plate 1, a connecting sleeve 2 fixedly mounted on the base plate 1, a movable plate 3 fixedly mounted on the connecting sleeve 2, a protective ring 4 fixedly mounted on the base plate 1, a keyboard body 5 fixedly mounted inside the protective ring 4, a socket 6 fixedly mounted on the base plate 1, a socket 6 having a socket hole 7, a plug block 8 fixedly mounted on the movable plate 3, a positioning hole 9 on the plug block 8, a positioning block 10 slidably mounted on the socket 6, and two sets of socket 6 and plug block 8, two sets of card holders 11 fixedly mounted on the base plate 1, a card plate 12 fixedly mounted on the base plate 1, the card plate 12 being located between the two sets of card holders 11, and card slots on both sets of card holders 11 and card plate 12, with protrusions 13 on the card slots.

[0029] Specifically, when connecting to touch screen devices such as mobile phones and tablets, the keyboard body 5 is protected by the protective ring 4. The card block and card plate 12 can hold the capacitive pen for writing, making it easy to retrieve and use later. The socket 6, the plug block 8 and the positioning block 10 work together so that when the movable plate 3 is closed, the plug block 8 is inserted into the socket 6, and then the positioning block 10 is inserted into the plug block 8 to lock the movable plate 3, thereby enhancing the protection effect.

[0030] Please see Figure 1 , Figure 2 and Figure 5 A slide block 14 is fixedly mounted on the base plate 1. The slide block 14 has a sliding hole. A support plate 15 is slidably installed in the sliding hole. A support block 16 is fixedly mounted on the support plate 15. A movable rod 17 is rotatably connected to the support block 16. A long groove is provided on the movable plate 3. Multiple sets of protruding plates 18 are fixedly mounted in the long groove. The end of the movable rod 17 is inserted into the long groove. A receiving groove 19 is provided on the slide block 14. A fixing block 20 is fixedly mounted on the movable plate 3. A support block 21 is movably mounted on the fixing block 20. A limit strip 22 is fixedly mounted on the support block 21. At least three sets of fixing blocks 20 and support blocks 21 are provided and evenly distributed on the movable plate 3.

[0031] Specifically, when supporting the tablet computer, the support plate 15 is pulled out from the slide 14, the end of the movable rod 17 is inserted between the protruding plates 18 to stably support the movable plate 3, and then the tablet computer is placed on the support block 21 for stable support. The tilt angle of the movable plate 3 can be flexibly adjusted by the cooperation of multiple sets of protruding plates 18 and movable rod 17, which facilitates the flexible adjustment of the display angle of the tablet computer and provides high flexibility.

[0032] Please see Figures 1-3Anti-slip strips 23 are fixedly provided on the base plate 1. At least four sets of anti-slip strips 23 are provided and evenly distributed on the base plate 1. Anti-slip pads 24 are fixedly provided on the support block 16. Reinforcing plates 25 are fixedly provided on the base plate 1. Multiple sets of reinforcing plates 25 are provided and evenly distributed on the base plate 1.

[0033] Specifically, when using the leather keyboard, the anti-slip strip 23 contacts the smooth desktop, effectively preventing the base plate 1 from sliding freely on the desktop. In addition, the anti-slip pad 24 on the support block 16 enhances friction, thus providing a better user experience. The reinforcing plate 25 strengthens the base plate 1, thereby better protecting the keyboard body 5 and making it highly practical.

[0034] In summary, when using the overall equipment:

[0035] When connecting to touch screen devices such as mobile phones and tablets, the keyboard body 5 is protected by the protective ring 4. The card block and card plate 12 can hold the capacitive pen for writing, making it easy to take out and use later. The socket 6, the plug block 8 and the positioning block 10 work together so that when the movable plate 3 is closed, the plug block 8 is inserted into the socket 6, and then the positioning block 10 is inserted into the plug block 8 to lock the movable plate 3, thereby enhancing the protection effect.

[0036] When supporting the tablet computer, the support plate 15 is pulled out from the slide 14, and the end of the movable rod 17 is inserted between the protruding plates 18 to provide stable support for the movable plate 3. Then, the tablet computer is placed on the support block 21 for stable support. The tilt angle of the movable plate 3 can be flexibly adjusted by the cooperation of multiple sets of protruding plates 18 and movable rod 17, which facilitates the flexible adjustment of the display angle of the tablet computer and provides high flexibility.

[0037] When using the leather keyboard, the anti-slip strip 23 contacts the smooth desktop, effectively preventing the base plate 1 from sliding freely on the desktop. In addition, the anti-slip pad 24 on the support block 16 enhances friction, thus providing a better user experience. The reinforcement plate 25 strengthens the base plate 1, thus better protecting the keyboard body 5, making it highly practical.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An embedded leather keyboard, characterized in that: Includes a base plate (1), a connecting sleeve (2) fixedly mounted on the base plate (1), a movable plate (3) fixedly mounted on the connecting sleeve (2), a protective ring (4) fixedly mounted on the base plate (1), a keyboard body (5) fixedly mounted inside the protective ring (4), a socket (6) fixedly mounted on the base plate (1), a socket (6) provided with a plug hole (7), a plug block (8) fixedly mounted on the movable plate (3), a positioning hole (9) provided on the plug block (8), and a positioning block (10) slidably mounted on the socket (6).

2. The embedded leather keyboard according to claim 1, characterized in that: Both the socket (6) and the plug (8) are provided with two sets.

3. The embedded leather keyboard according to claim 1, characterized in that: Two sets of card holders (11) are fixedly installed on the base plate (1), and a card plate (12) is fixedly installed on the base plate (1). The card plate (12) is located between the two sets of card holders (11). Card slots are provided on both the two sets of card holders (11) and the card plate (12). A protrusion (13) is provided on the card slot.

4. An embedded leather keyboard according to claim 1, characterized in that: A slide block (14) is fixedly installed on the base plate (1). A sliding hole is provided on the slide block (14). A support plate (15) is slidably installed in the sliding hole. A support block (16) is fixedly installed on the support plate (15). A movable rod (17) is rotatably connected to the support block (16). A long groove is provided on the movable plate (3). Multiple sets of protruding plates (18) are fixedly installed in the long groove. The end of the movable rod (17) is inserted into the long groove. A take-up and release groove (19) is provided on the slide block (14).

5. An embedded leather keyboard according to claim 1, characterized in that: A fixing block (20) is fixedly installed on the movable plate (3), and a support block (21) is movably installed on the fixing block (20). A limit strip (22) is fixedly installed on the support block (21).

6. An embedded leather keyboard according to claim 5, characterized in that: The fixed block (20) and the support block (21) are provided in at least three sets and are evenly distributed on the movable plate (3).

7. An embedded leather keyboard according to claim 4, characterized in that: Anti-slip strips (23) are fixedly provided on the base plate (1). At least four sets of anti-slip strips (23) are provided and evenly distributed on the base plate (1). Anti-slip pads (24) are fixedly provided on the support block (16).

8. An embedded leather keyboard according to claim 1, characterized in that: A reinforcing plate (25) is fixedly provided on the base plate (1), and multiple sets of the reinforcing plate (25) are provided and evenly distributed on the base plate (1).