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Assembled keyboard used based on computer

An assembled, computer-based technology, applied in the field of keyboards, can solve problems that affect the signal transmission of small numeric keyboards, are not practical, and are not stable enough

Inactive Publication Date: 2020-06-05
苏州洋紫瑞信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is just to provide a kind of assembled type keyboard based on computer in order to solve the above-mentioned problem, through main keyboard, secondary keyboard, numeric keypad and assemble structure, can solve above-mentioned connection by USB interface and USB connector effectively , is not stable enough, and through the structure of the fixed shaft, fixed plate and movable plate, the angle of the movable plate and the numeric keypad can be adjusted to facilitate the user to use the keyboard more comfortably, but it will affect the signal transmission of the small numeric keypad, which is not practical The problem

Method used

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  • Assembled keyboard used based on computer
  • Assembled keyboard used based on computer
  • Assembled keyboard used based on computer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment one: if Figure 1-7 As shown, this specific embodiment adopts the following technical solutions: an assembled keyboard based on a computer, including a main keyboard 1, and a sub-keyboard 2 and a numeric keypad 5 are respectively set up on both sides of the main keyboard 1 away from each other. An assembly structure 3 is fixedly connected to the bottom of the main keyboard 1, and an connecting plate 13 is fixedly connected to the side wall of one end of the assembly structure 3 close to the numeric keypad 5;

[0030] The assembly structure 3 includes a movable groove 32, and the top of the movable groove 32 is connected with a restricting structure 31. The assembled structure 3 is made of two "L"-shaped plates, and the movable groove 32 is set in the middle of the two plates. An adjustment structure 33 is set up at the bottom of the restriction structure 31, and there are two adjustment structures 33 in total, each of the adjustment structures 33 is slidably ...

Embodiment 2

[0041] Embodiment 2: The connecting plate 13 is set up as a wedge-shaped plate with a flat bottom, and the extension plate 51 and the side wing plate 52 are removed at the same time, and the numeric keypad 5 is directly placed on the top of the wedge-shaped plate through the bottom plane, while the wedge-shaped plate is away from the main keyboard 1 Screw holes are set up on one side and the two ends far away from each other, and screw holes are also set up at the position corresponding to the screw holes at the bottom of the numeric keypad 5, and the fixing screws are used to pass through the screw holes on the wedge-shaped plate and the bottom of the numeric keypad 5 The threaded connection of the screw holes makes the connection between the numeric keypad 5 and the main keyboard more stable, and reduces the additional structure of the numeric keypad 5, so that the numeric keypad 5 can be stored separately.

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Abstract

The invention discloses an assembled keyboard used based on a computer. The keyboard comprises a main keyboard, an auxiliary keyboard and a numeric keyboard are respectively arranged at two sides, faraway from each other, of the main keyboard; and a connecting plate is fixedly connected to the side wall of one end, close to the numeric keyboard, of an assembling structure. The assembled keyboardhas the beneficial effects that by arranging a lifting structure, lifting control can be conducted on a butt joint plate; an inclined supporting plate is arranged, so that the butt joint plate and a jacking column can be connected more stably; a telescopic spring can be limited through a fixing column; the telescopic spring moves more stably; bending in the operation process is avoided; the keyboard is provided with a limiting structure; an extension spring can be used for carrying out extension control on the butt joint plate; when the butt joint plate is pulled out, the butt joint plate canbe prevented from being excessively pulled out, the auxiliary keyboard can be firmly and detachably connected to the top of the butt joint plate through the connecting structure, the dustproof plug can protect an interface in the split state, and the situation that external dust enters the main keyboard, and use is affected is avoided.

Description

Technical field: [0001] The invention belongs to a keyboard, in particular to an assembled keyboard based on a computer, and belongs to the related structural technical field of computer keyboard accessories. Background technique: [0002] The keyboard is one of the more important accessories of the computer. It is only through the keyboard that some instructions can be given to the computer and the computer can perform some tasks. With the development of science and technology, some tasks need to be performed through the keyboard, which improves people's work efficiency. , so people have a high demand for keyboards, and there are many types of keyboards, but the keyboards are all integrated. [0003] According to the patent No. "CN207264327U" of "an assembled keyboard" in the prior art, it assembles the main keyboard and the small numeric keypad through the USB interface and the USB connector, so that the keyboard can be flexibly assembled according to needs, but through th...

Claims

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Application Information

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IPC IPC(8): G06F3/02
CPCG06F3/0202
Inventor 渠衍飞
Owner 苏州洋紫瑞信息科技有限公司