A detachable keyboard

Abstract

The utility model discloses a detachable keyboard, which relates to the technical field of keyboards, including a base plate and a support plate, wherein a keyboard body is fixed to the outer wall at the top of the base plate, a plug-in plate is fixed to the outer wall on one side of the support plate, a limiting opening is fixed to the outer wall on one side of the plug-in plate, a slot is provided on the outer wall on one side of the base plate, and a long slot is provided on the inner wall on one side of the slot. When the support plate is used, the plug-in plate can be inserted into the slot, and a limiting block can be automatically inserted into the limiting opening, so that the support plate is fixedly connected with the base plate and the keyboard body, and the support plate will not be offset or separated from the keyboard body during use, thereby improving the user experience. When the keyboard body needs to be carried, the support plate can be disassembled for easy carrying, and the limiting block can be pulled out of the limiting opening by pulling the pull ring and pulling the limiting block into the long slot through the pull rope, and then the plug-in plate can be pulled out of the slot, and the support plate can be removed from the base plate, which is convenient and simple.

Description

Technical Field

[0001] The utility model relates to the technical field of keyboards, in particular to a detachable keyboard. Background Art

[0002] With the popularity of computers, there are more and more computer-related peripheral products. The keyboard, as an input device, is an indispensable component of the computer. In order to improve the user experience of the keyboard, it is usually used with a keyboard hand rest. For the convenience of use, the existing keyboard hand rests are separated from the keyboard and placed directly on the side of the keyboard. When the hand is placed on it, it is easy to shift or separate from the keyboard during use, affecting the user experience. Utility Model Content

[0003] The utility model provides a detachable keyboard. By fixing a support plate to a base plate and a keyboard body, the support plate will not be offset or separated from the keyboard body during use, thereby improving the user experience and making the support plate easy to disassemble.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A detachable keyboard comprises a base plate and a support plate, wherein a keyboard body is fixed to the top outer wall of the base plate, an inserting plate is fixed to the outer wall of one side of the support plate, a limiting opening is fixed to the outer wall of one side of the inserting plate, a slot is opened on the outer wall of one side of the base plate, a long groove is opened on the inner wall of one side of the slot, one end of the inner wall of the long groove is slidably connected to a limiting block, a pull rope is connected to the outer wall of one side of the limiting block, a spring is connected to the outer wall of one side of the limiting block, and one end of the pull rope is connected to a pull ring.

[0006] Through the above scheme, when using the pallet, the plug-in board can be inserted into the slot. During the process of inserting the plug-in board into the slot, the limit block can be pushed into the long slot. When the plug-in board is inserted into the slot, the limit opening is aligned with the limit block. Under the action of the spring, the limit block automatically resets and is inserted into the limit opening, fixing the limit block in the long slot, that is, the pallet is fixed to the base plate and the keyboard body. When operating on the keyboard body, the staff can put their wrists on the pallet, and the pallet will not be offset or separated from the keyboard body during use, thereby improving the user experience. When the keyboard body needs to be carried, the pallet can be disassembled for easy carrying. Only by pulling the pull ring and pulling the limit block into the long slot through the pull rope, the limit block can be pulled out from the limit opening. At this time, the plug-in board can be pulled out of the slot and the pallet can be removed from the base plate, which is convenient and simple.

[0007] Preferably, equidistantly distributed cavities are provided inside the support plate, and electric heating wires are installed on the inner walls of the cavities.

[0008] Through the above solution, the support plate can be heated by the electric heating wire in winter to improve the user experience.

[0009] Preferably, a silicone pad is bonded to the outer wall of the top of the support plate.

[0010] Through the above solution, the staff's wrists can be placed more comfortably on the support plate.

[0011] Preferably, the plug board is matched with the slot, and the limit block is matched with the limit opening.

[0012] Through the above solution, the plug-in board can be smoothly inserted into the slot, and the limiting block can be smoothly inserted into the limiting opening.

[0013] Preferably, a through hole is opened on the outer wall of one side of the bottom plate, and the pull rope passes through the through hole.

[0014] Through the above solution, the drawstring can pass through the through hole and be connected to the draw ring.

[0015] Preferably, the electric heating wire is connected to an external power source via a power cord.

[0016] Through the above solution, the electric heating wire can be powered on and operated.

[0017] The beneficial effects of the utility model are:

[0018] When using the tray, the plug-in board can be inserted into the slot, and the limit block will be automatically inserted into the limit opening, fixing the tray to the base plate and the keyboard body. The tray will not be offset or separated from the keyboard body during use, which improves the user experience. When the keyboard body needs to be carried, the tray can be disassembled for easy carrying. Just pull the pull ring and use the pull rope to pull the limit block into the long slot to pull the limit block out of the limit opening. At this time, the plug-in board can be pulled out of the slot and the tray can be removed from the base plate. It is convenient and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the installation of a detachable keyboard proposed in the utility model;

[0020] Figure 2 This is a side sectional view of a support plate of a detachable keyboard proposed in the present invention;

[0021] Figure 3 This is a schematic diagram of a detachable keyboard support plate proposed by the present invention;

[0022] Figure 4 This is a cross-sectional view of the top surface of the bottom plate of a detachable keyboard proposed by the present invention.

[0023] In the figure: 1. Base plate; 2. Support plate; 3. Keyboard body; 4. Insertion plate; 5. Limiting opening; 6. Slot; 7. Long slot; 8. Limiting block; 9. Spring; 10. Pull rope; 11. Pull ring; 12. Electric heating wire; 13. Silicone pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-4 A detachable keyboard includes a base plate 1 and a support plate 2. The support plate 2 is provided with equidistantly distributed cavities. The inner wall of the cavity is installed with an electric heating wire 12. In winter, the support plate 2 can be heated by the electric heating wire 12 to improve the user experience. A silicone pad 13 is bonded to the outer wall of the top of the support plate 2, making it more comfortable for the staff to place their wrists on the support plate 2.

[0026] A keyboard body 3 is fixed to the outer wall of the top of the bottom plate 1, an inserting plate 4 is fixed to the outer wall of one side of the support plate 2, a limiting opening 5 is fixed to the outer wall of one side of the inserting plate 4, a slot 6 is opened on the outer wall of one side of the bottom plate 1, a long groove 7 is opened on the inner wall of one side of the slot 6, and one end of the inner wall of the long groove 7 is slidably connected to a limiting block 8, the inserting plate 4 is adapted to the slot 6, and the limiting block 8 is adapted to the limiting opening 5, the inserting plate 4 can be smoothly inserted into the slot 6, and the limiting block 8 can be smoothly inserted into the limiting opening 5;

[0027] The outer wall of one side of the limit block 8 is connected to a pull rope 10, and the outer wall of one side of the limit block 8 is connected to a spring 9. One end of the pull rope 10 is connected to a pull ring 11. When using the support plate 2, the plug-in plate 4 can be inserted into the slot 6. During the process of inserting the plug-in plate 4 into the slot 6, the limit block 8 can be pushed into the long groove 7. When the plug-in plate 4 is inserted into the slot 6, the limit opening 5 is aligned with the limit block 8. Under the action of the spring 9, the limit block 8 automatically resets and inserts into the limit opening 5, fixing the limit block 8 in the long groove 7, that is, the support plate 2 is fixed to the bottom plate 1 and the keyboard body 3. They are fixedly connected together. When operating on the keyboard body 3, the staff can place their wrists on the support plate 2. The support plate 2 will not be offset or separated from the keyboard body 3 during use, which improves the user experience. When the keyboard body 3 needs to be carried, the support plate 2 can be disassembled for easy carrying. Just pull the pull ring 11 and pull the limit block 8 into the long groove 7 through the pull rope 10 to pull the limit block 8 out of the limit opening 5. At this time, the plug-in board 4 can be pulled out of the slot 6 and the support plate 2 can be removed from the base plate 1. It is convenient and simple.

[0028] Working principle: When using the support plate 2, the plug plate 4 can be inserted into the slot 6. During the insertion of the plug plate 4 into the slot 6, the limit block 8 can be pushed into the long slot 7. When the plug plate 4 is inserted into the slot 6, the limit opening 5 is aligned with the limit block 8. The limit block 8 is automatically reset and inserted into the limit opening 5 under the action of the spring 9, and the limit block 8 is fixed in the long slot 7, that is, the support plate 2 is fixedly connected to the bottom plate 1 and the keyboard body 3. When operating on the keyboard body 3, the staff can put their wrists on the support plate 2, and the support plate 2 will not be in contact with the keyboard during use. The main body 3 is offset or separated to improve the user experience. In winter, the support plate 2 can be heated by the electric heating wire 12 to improve the user experience. The silicone pad 13 is set, and the staff's wrist is more comfortable on the support plate 2. When the keyboard body 3 needs to be carried, the support plate 2 can be disassembled for easy carrying. Just pull the pull ring 11 and pull the limit block 8 into the long groove 7 through the pull rope 10 to pull the limit block 8 out of the limit mouth 5. At this time, the plug board 4 can be pulled out of the slot 6 and the support plate 2 can be removed from the base plate 1. It is convenient and simple.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A detachable keyboard, comprising a base plate (1) and a support plate (2), characterized in that: A keyboard body (3) is fixed on the top outer wall of the bottom plate (1), an inserting plate (4) is fixed on the outer wall of one side of the support plate (2), a limiting opening (5) is fixed on the outer wall of one side of the inserting plate (4), a slot (6) is opened on the outer wall of one side of the bottom plate (1), a long groove (7) is opened on the inner wall of one side of the slot (6), one end of the inner wall of the long groove (7) is slidably connected to a limiting block (8), one side of the outer wall of the limiting block (8) is connected to a pull rope (10), one side of the outer wall of the limiting block (8) is connected to a spring (9), and one end of the pull rope (10) is connected to a pull ring (11).

2. A detachable keyboard according to claim 1, characterized in that: The support plate (2) is provided with cavities distributed at equal distances inside, and electric heating wires (12) are installed on the inner walls of the cavities.

3. A detachable keyboard according to claim 1, characterized in that: A silicone pad (13) is bonded to the outer wall of the top of the support plate (2).

4. The detachable keyboard according to claim 1, characterized in that: The plug board (4) is matched with the slot (6), and the limit block (8) is matched with the limit opening (5).

5. The detachable keyboard according to claim 1, characterized in that: A through hole is formed on the outer wall of one side of the bottom plate (1), and the pull rope (10) passes through the through hole.

6. A detachable keyboard according to claim 2, characterized in that: The electric heating wire (12) is connected to an external power source via a power line.

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