CN2517026Y

CN2517026Y - Input keyboard

Info

Publication number: CN2517026Y
Application number: CN 01280601
Authority: CN
Inventors: 朱大波
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-31
Filing date: 2001-12-31
Publication date: 2002-10-16
Anticipated expiration: 2011-12-31

Abstract

The utility model relates to a prehensile, folded input keyboard; an input key plate is provided with a set of input keys formed by bulges with cavities, and the cavity of the input key is provided with an input contact; the input keyboard, the input keys and the input contacts are once processed to be a unity with rubber materials; the baseplate of the keyboard is a flat slab which is also made of rubber materials; the keyboard makes the input contacts press the conductive film to input various information data via the deformation of the input keys.

Description

Input keyboard

Described technical field

The utility model relates to a kind of computer data treatment facility, and is particularly a kind of flexible, folding keyboard for computer.

Background technology

At present, the input keyboard that known computer etc. use adopts each zero one of engineering plastics manufacturing to assemble, and the shortcoming that prior art exists is, keyboard volume is big, inconvenience going along with, and connecting relation complexity between each zero one is made difficulty, cost height, and fragile, not easy cleaning.

Summary of the invention

Big for overcoming the keyboard volume that prior art exists, inconvenience going along with, the high deficiency of manufacturing cost, the utility model provides a kind of input keyboard structure, and it is little that this keyboard not only has a volume, can be crooked, folding, and advantage such as it is low to have a cost, easy to manufacture.The technical scheme in the invention for solving the technical problem is that input keyboard includes the enter key plate, enter key, input contact, conducting film, keyboard board and output circuit plate, input keyboard are provided with one group and have the enter key that the cavity projection constitutes, in the cavity of enter key, be provided with the input contact, the enter key plate, enter key and input contact are to be integral by the elastomeric material time processing, keyboard board is the flat board that elastomeric material is made, conducting film is located between enter key plate and the keyboard board with after the output circuit plate is connected, and enter key plate and keyboard board press together in the peripheral position sealing, when staff is depressed enter key, the input contact is depressed in the enter key distortion, and the input contact makes, lower conductive film is communicated with, enter key unclamps in trigger circuit UNICOM, and distortion is by recovery of elasticity, on, lower conductive film disconnects.

The beneficial effects of the utility model are, can be with the keyboard bendings, and folding, easy to carry, simple in structure, cost is low, and can clean.

Description of drawings

Fig. 1 is the utility model synoptic diagram

Fig. 2 is Figure 1A---A cut-open view

Among the figure, 1 enter key plate, 2 enter keies, 3 input contacts, 4 keyboard boards, 5 conducting films, 6 output circuit plates.

Specific embodiments

Referring to accompanying drawing, one is processed in enter key plate 1 enter key 2 and input contact 3, between enter key plate 1 and keyboard board 4, be provided with the input circuit plate 6 and the conducting film 5 of connection, enter key plate 1 and keyboard board 4 press together in the peripheral position sealing, to guarantee conducting film 5 and input circuit plate 6 and external isolation, prevent that moisture from entering conducting film 5 and input circuit plate 6, during use, finger is depressed enter key 2, by the variation of enter key 2, drives input contact 3, make conducting film 5, on, enter key 2 is unclamped in following contact conducting, enter key 2 is by recovery of elasticity, make on the conducting film, following disconnection, 4 preferably adopt the silastic material manufacturing at the bottom of enter key plate 1 and the keyboard, to guarantee to have better bullet degree and elasticity, and color and luster is attractive in appearance,, the utility model is flexible when not using, folding, be easy to carry.

Claims

1. an input keyboard includes the enter key plate, enter key, and the input contact, conducting film, keyboard board and output circuit plate is characterized in that; Described enter key plate (1) is provided with one group and has the enter key (2) that the cavity projection constitutes, in the cavity of enter key (2), be provided with input contact (3), enter key plate (1), enter key (2) and input contact (3) are to be integral by the elastomeric material time processing, keyboard board (4) is the flat board that elastomeric material is made, conducting film (5) is with after output circuit plate (6) is connected, be located between enter key plate (1) and the keyboard board (4), input keyboard (1) presses together in the peripheral position sealing with keyboard board (4).