Combined folding keyboard convenient for overall disassembly and cleaning of keys

A combined and integrated technology, applied in the input/output process of data processing, electrical digital data processing, user/computer interaction input/output, etc., can solve problems such as deformation, fixed support angle of supports, etc., to improve cleaning High degree, easy to fold and store, convenient to prevent dust accumulation

Pending Publication Date: 2022-03-01
JIANGSU TRANSIMAGE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Through the transmission between the gears, the mobile skateboard drives the support pad on the other end of the guide push rod to rotate, thereby changing the support angle of the corresponding lower protective cover and upper protective cover, and then changing the tilt angle of the keyboard. Connecting rods are used to adapt to the keyboard placement habits of different people, and solve the existing problem that the support angle of the existing keyboard bottom support is fixed; the lower protective cover and the upper protective cover are rotated and merged, and the combined left keyboard and right keyboard One keyboard is on the top and the other is on the bottom, so that the left keyboard and the right keyboard will not touch, so it can not only achieve the effect of protecting the keyboard, but also achieve the effect of conveniently folding and storing the keyboard and preventing dust accumulation, and solve the existing problems after folding. The mutual extrusion between the keys of the keyboard and the contact between the components inside the keys and the circuit board can easily cause deformation problems

Method used

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  • Combined folding keyboard convenient for overall disassembly and cleaning of keys
  • Combined folding keyboard convenient for overall disassembly and cleaning of keys
  • Combined folding keyboard convenient for overall disassembly and cleaning of keys

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] see Figure 1-11 As shown, the present invention is a combined folding keyboard that facilitates the overall disassembly and cleaning of keys, including a lower protective cover 1, one side of the lower protective cover 1 is hingedly connected with an upper protective cover 2, the lower protective cover 1 and the upper protective cover 2 Both front and back surfaces are provided with handle discs 3, and the insides of the lower protective cover 1 and the upper protective cover 2 are cavities, and the handle discs 3 are installed by rotating. When the lower protective cover 1 and the upper protective cover need to be When the keyboard inside the cover 2 is taken out for use, the handle disc 3 is rotated to the outside of the downward protective cover 1 and the upper protective cover 2 by turning, thereby facilitating the movement of the rectangular slider one 4 and the rectangular slider two 7, and when When the keyboard inside the lower protective cover 1 and the upper ...

Embodiment 2

[0044] When using the keyboard, when the threaded rod 112 is rotating, the left keyboard 6 and the right keyboard 9 are supported, and with the rotation of the threaded rod 112, the threaded rod 112 is driven by the coaxial rod 113 to drive the fixed worm 114 to rotate accordingly. The transmission between them makes the fixed worm 114 drive the adjustment assembly 116 to rotate, that is, the fixed worm 114 drives the positioning worm gear 12 to rotate, as Figure 8 As shown, the positioning turbine 12 drives the centering shaft 13 to rotate inside the lower protective cover 1, and a coaxial push rod 14 is sleeved behind the positioning turbine 12 on the outside of the centering shaft 13, and the lower protective cover 1 The inner bottom surface is slidably connected with a moving slide 15, and the moving slide 15 cooperates with the coaxial push rod 14, so that the centering shaft 13 drives the coaxial push rod 14 to push the moving slide 15 under the lower protective cover du...

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Abstract

The invention relates to the technical field of folding keyboard equipment, in particular to a combined folding keyboard convenient for overall disassembly and cleaning of keys, which comprises a lower protective cover, an upper protective cover is hinged to one side of the lower protective cover, and handle discs are arranged on the front and rear surfaces of the lower protective cover and the upper protective cover. Rectangular sliding blocks I are symmetrically and slidably connected to the interior of the lower protective cover, crank connecting rods I are movably connected to one sides of the two rectangular sliding blocks I, and a left keyboard is movably connected to the ends, away from the rectangular sliding blocks I, of the crank connecting rods I; through transmission between gears, a movable sliding plate drives a supporting base plate strip at the other end of a guide push rod to rotate, so that the supporting angle of a corresponding lower protective cover and an upper protective cover is changed, the inclination angle of a keyboard is changed, and the keyboard placing habits of different people are adapted by rotating a transmission connecting rod; the problem that the supporting angle of an existing keyboard bottom face supporting piece is fixed is solved.

Description

technical field [0001] The invention relates to the technical field of folding keyboard equipment, in particular to a combined folding keyboard that facilitates the overall disassembly and cleaning of keys. Background technique [0002] With the rise of mobile Internet technology, people's way of working is gradually changing. In waiting rooms, coffee shops, and trains, people can use various smart terminals such as notebooks, tablets, or smartphones to work, and the keyboard is used An instruction and data input device used to operate computer equipment, and also refers to a group of function keys (such as typewriters, computer keyboards) that are arranged to operate a machine or equipment through the system. [0003] A foldable keyboard is disclosed in the notification number CN110196644A, including: a flexible material shell, a folding mechanism and a keyboard body, the keyboard body is divided into vertically symmetrical keyboard areas along the horizontal axis, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/02
CPCG06F3/0221G06F3/0202
Inventor 李静邹嘉逸张清龙飞张磊
Owner JIANGSU TRANSIMAGE TECH CO LTD
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