Conveying structure for keyboard middle plate and assembling device with conveying structure

A technology for assembling devices and transmission structures, which is applied in the direction of electrical components, electric switches, circuits, etc., can solve the problems of increasing the workload of operators, affecting assembly efficiency and assembly quality, and achieving the effects of avoiding damage to the shell and good buffering effect Effect

Active Publication Date: 2020-08-11
重庆保时鑫电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, for the above-mentioned one-piece keyboard case, due to the lack of special devices, the middle plate is mostly assembled manually. The operator needs to position the shell while inserting the middle plate. It can be seen that the existing assembly method will not only increase the The workload of the operator will also affect the assembly efficiency and assembly quality

Method used

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  • Conveying structure for keyboard middle plate and assembling device with conveying structure
  • Conveying structure for keyboard middle plate and assembling device with conveying structure
  • Conveying structure for keyboard middle plate and assembling device with conveying structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] like Figure 1 to Figure 5 As shown, the transmission structure for the middle board of the keyboard includes a supporting base 1;

[0084] A middle plate transmission frame 78 is installed on the support base 1, and a plurality of spaced transmission belts 40 are arranged on the middle plate transmission frame 78, and a belt driving device for driving the transmission belt 40 is also installed on the middle plate transmission frame 78;

[0085] The supporting base 1 is also equipped with a feeding supporting drive device 41, the output end of the feeding supporting driving device 41 is connected with a feeding support frame 42, and the feeding supporting driving device 41 acts on the feeding supporting frame 42, so that: the feeding support The frame 42 can move up and down relative to the conveyor belt 40;

[0086] The feeding support frame 42 is provided with several feeding support rods 43 arranged in a staggered manner with the conveyor belt 40, and the top of the...

Embodiment 2

[0097] like Figure 1 to Figure 15 A keyboard mid-board assembling device, characterized in that: it includes the transmission structure for the keyboard mid-board as described in any one of Embodiment 1;

[0098] The lower positioning plate 2 located at the output end of the middle plate transmission frame 78 is also installed on the support base 1,

[0099] The lower positioning plate 2 has a lower adsorption cavity, and the top of the lower positioning plate 2 is provided with several lower adsorption holes 3 communicating with the adsorption cavity, and the lower positioning plate 2 is also provided with a lower adsorption connection hole 4 communicating with the adsorption cavity. ;

[0100] An upper positioning drive device is also installed on the support base 1, the output end of the upper positioning drive device is connected with an upper positioning mounting plate 5, and several upper positioning components are arranged on the upper positioning mounting plate 5;

...

Embodiment 3

[0108] This embodiment makes the following further limitations on the basis of Embodiment 2: the inner wall of the movable cylinder 8 is provided with a connecting assembly;

[0109] The connection assembly includes an upper limit ring 13, a lower limit ring 14 located below the upper limit ring 13 and a locking ring 15 between the upper limit ring 13 and the lower limit ring 14, the locking ring 15 can rotate relative to the upper limit ring 13, The middle part of the lower limit ring 14 has an insertion opening 16, and the middle part of the locking ring 15 has a locking opening 17 with a non-circular section;

[0110] A rotating bar-shaped opening 19 is provided on the side wall of the movable cylinder 8, and a locking handle 20 extending through the rotating bar-shaped opening 19 and capable of moving relative to the rotating bar-shaped opening 19 is extended on the locking ring 15;

[0111] The outer surface of the upper end of the upper adsorption member 11 is provided w...

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Abstract

The invention discloses a conveying structure for a keyboard middle plate and an assembling device with the conveying structure. The conveying structure comprises a supporting base. A middle plate conveying frame is installed on the supporting base, and a plurality of conveying belts are arranged on the middle plate conveying frame in a transmission mode. A feeding supporting driving device is further installed on the supporting base, and the output end of the feeding supporting driving device is connected with a feeding supporting frame; a plurality of feeding supporting rods are arranged onthe feeding supporting frame; a feeding power driving device is further arranged on the feeding supporting frame, and the output end of the feeding power driving device is connected with a feeding power frame. Through cooperation of the feeding supporting frame and the middle plate conveying frame, conveying work of a middle plate can be achieved; and the assembling work of the middle plate can berealized. Through the arrangement of the feeding supporting rod and the slipping layer of the feeding supporting rod, it can be guaranteed that the middle plate can be located at the same height as akeyboard cavity, meanwhile, the friction force between the middle plate and the supporting structure can be reduced, and the keyboard middle plate can be conveniently, stably and rapidly pushed intothe keyboard shell.

Description

technical field [0001] The invention relates to the technical field of keyboards, in particular to a transmission structure for a keyboard middle board and an assembly device with the transmission structure. Background technique [0002] As an input tool, the keyboard is usually used in conjunction with a computer, and it has become an indispensable electronic product in people's daily life. Most of the existing keyboards include a shell, a middle plate with a PCBA board installed, a key shaft and a key cap assembled on the key shaft, and the shell is mostly composed of a lower cover and an upper cover detachably connected to the lower cover. During assembly, the middle plate is usually assembled on the lower cover first, and then the upper cover is assembled on the middle plate and fixedly connected with the lower cover. [0003] Since the separate design of the upper cover and the lower cover will complicate the components, some manufacturers have designed the shell as an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H13/88H01H11/00
CPCH01H11/00H01H13/88
Inventor 蒋吕平
Owner 重庆保时鑫电子科技有限公司
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