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Ultrathin elevator button

A pushbutton and elevator technology, applied in the direction of circuits, electric switches, electrical components, etc., can solve the problems of complex parts, inability to meet the button assembly requirements, and large button thickness, so as to achieve the effects of saving internal space, prolonging service life, and uniform momentum

Active Publication Date: 2016-06-08
JIANGSU WELM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems in the prior art that the components of the elevator button are complicated, the button is thick, and cannot meet the button assembly requirements of the existing ultra-thin control box, the present invention provides an ultra-thin elevator button

Method used

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] The invention discloses an ultra-thin elevator button, such as figure 1Shown: schematically shows the structural components of the elevator button, including the button tablet 11, the button pusher 12, the button housing 13, several elastic bodies 14 and the PCB board 15; the above-mentioned components are connected and assembled in sequence Finally, the use of elevator buttons can be realized, and the thickness of the buttons can be reduced to about 9-10mm, which saves the internal space of the elevator control device, reduces the installation time and reduces the cost of parts production. Specifically, the button letter 11 is bonded to the button pusher 12, and the specific bonding m...

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Abstract

The invention provides an ultrathin elevator button. The ultrathin elevator button is characterized by comprising a button word slice, a button pressing piece, a button shell, a plurality of elastic bodies and a PCB; the button word slice and the button pressing piece are bonded and are combined with the PCB in a connected mode through the elastic bodies after being bonded; after combination, the button word slice, the button pressing piece and the PCB are fixed to a panel of an elevator car control device through the button shell. The functions of the button word slice, a word slice frame and a guide piece are integrated to one part; after the components are sequentially connected and assembled, use of the elevator button can be realized, the thickness of the button is reduced to about 9-10 mm, the internal space of the elevator control device is saved, installation time is shortened, and cost for production of parts and components is reduced.

Description

technical field [0001] The invention relates to the technical field of elevator buttons, in particular to an ultra-thin elevator button. Background technique [0002] Traditional elevator buttons all use a cylindrical structure, installed on the panel of the elevator control box in the elevator car, or installed on the elevator call box on each floor, such as figure 1 Shown is the elevator button in the prior art. The elevator button has a cylindrical structure. From the outside to the inside are the button button 1, the button housing 6, the micro switch 2, the PCB liner and the background light 3, and the button is embedded as a whole. In the elevator control box or the elevator call box outside the floor, passengers press inward with their fingers to signal the floor. However, the traditional button adopts this kind of vertical inward mechanical movement, and the reciprocating movement is carried out by the spring. During the movement, due to the fine particles entering ...

Claims

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Application Information

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IPC IPC(8): H01H13/18H01H13/83
CPCH01H13/18H01H13/83
Inventor 周经成濮军洋任源源
Owner JIANGSU WELM TECH
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