CN201233817Y

CN201233817Y - Image key combination structure

Info

Publication number: CN201233817Y
Application number: CNU2008200720322U
Authority: CN
Inventors: 张淑霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-23
Filing date: 2008-06-23
Publication date: 2009-05-06
Anticipated expiration: 2018-06-23

Abstract

The utility model relates to a combination structure of an image key, belonging to the electromechanical category. It includes a base, the base is provided with a containing space; a key, the key is accommodated in the containing space, and the key is provided with a key cover, the key is combined with a circuit board; a display screen, the display screen is provided on the key cover, and is fixed on the display circuit board, the display circuit board is electrically connected to the circuit board; an upper cover, the upper cover and the key cover are mutually constructed, and the upper cover is provided with a photopic area. The advantages are: various prompt messages can be displayed, and the image displayed on the display screen can be edited or set by the circuit board, it has an image display function, and is highly practical.

Description

The combining structure of image button

Technical field

The utility model relates to electrical category, particularly a kind of combining structure of image button.

Background technology

As everyone knows, in order to start mechanism miscellaneous, press-key structure has been a kind of structure of very generally using, wherein, push switch is because simple in structure, and institute is widely used at present especially, for example in order to open the set headlamp switch of lighting apparatus, in order to open the set mains switch of computer equipment, or even the computor-keyboard in order to import on the computer equipment, also be to use push switch;

Push switch commonly used is all formed in conjunction with a key base by a key body usually, key body is provided with the press section that is available for users to push, should contain pressing body by wedge, and be provided with the metallic contact of separation by the wedge bottom, after the user pushes push switch, can make that promptly metallic contact presents electric connection, so promptly finish conducting, by all being provided with flexible member usually between wedge and key body, as spring, behind user's pressing keys body, can make rebound originally position of key body by flexible member;

But this kind button only has the function of the conducting of pushing, more there is relevant dealer to develop a kind of light button, this kind light button is that key body is set to printing opacity, when button is pushed, the light button promptly can manifest light, when button was not pushed, the light button promptly can be not shinny, uses to reach prompt facility;

Still there is following point in right above-mentioned push switch in use:

Button all only has the conducting function of circuit usually, uses the equipment formation conducting that makes that institute must open, and the light button also only has the demonstration of light, and the prompt facility of impersonalityization need be improved.

The utility model content

The purpose of this utility model is to provide a kind of combining structure of image button, and it is single to have solved keypress function commonly used, problems such as the prompting of impersonalityization.

The technical solution of the utility model is: include base, this base is provided with accommodation space; Button, this button is contained in accommodation space, and this control key is provided with button lid, and this button is combined on the circuit board; Display screen, this display screen are located on the button lid, and are installed on the display circuit board, and display circuit board is electrically connected at circuit board; Loam cake, this loam cake and button lid be the group structure mutually, and this loam cake appropriate position is provided with transmission region;

Wherein, display screen and display circuit board are with the holder secure bond;

Holder periphery appropriate position is provided with one or more and colludes the portion of closing;

Button covers peripheral appropriate position and is provided with one or more holding sections, and the loam cake periphery is provided with one or more holes corresponding to this position, holding section;

The display circuit board appropriate position is provided with one or more connectors, and the circuit board periphery is provided with one or more pin groups corresponding to the connector place;

Each pin group is installed on the connecting seat;

Base is equipped with one or more perforation.

Advantage of the present utility model is: can show various prompting messages, and can or set the shown image of display screen, have the image Presentation Function by the circuit board editor, and practical.

Description of drawings:

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is a schematic perspective view of the present utility model;

Fig. 3 is one of embodiment schematic diagram of the present utility model;

Fig. 4 is two of an embodiment schematic diagram of the present utility model;

Fig. 5 is three of an embodiment schematic diagram of the present utility model;

Fig. 6 is four of an embodiment schematic diagram of the present utility model.

Embodiment:

Shown in accompanying drawing 1 and accompanying drawing 2, the utility model key combination structure 1 includes:

Base 2, this base 2 is provided with accommodation space 21, and this base 2 is equipped with one or more perforation 22;

Button 3, this button 3 is contained in accommodation space 21, and this button 3 is provided with button lid 31, button covers 31 peripheral appropriate positions and is provided with one or more holding sections 311, this button 3 is combined on the circuit board 32, circuit board 32 peripheries are provided with one or more connecting seats 33, and each connecting seat 33 contains pin group 34, and pin group 34 is located in perforation 22; Display screen 4, this display screen 4 is located on the button lid 31, and be installed on the display circuit board 41, display circuit board 41 appropriate positions are provided with one or more connectors 42, each connector 42 can be for being connected with pin group 34, holder 5 peripheral appropriate positions are provided with one or more and collude the portion of closing 51, use fixedly display screen 4 and display circuit board 41; Loam cake 6, these loam cake 6 appropriate positions are provided with transmission region 61, use and observe display screen 4, and these loam cake 6 peripheries are provided with one or more holes 62 corresponding to 311 positions, holding section and use with button and cover 31 groups of structures.

As accompanying drawing 1 and accompanying drawing 2 to shown in the accompanying drawing 6, the display screen 4 of key combination structure 1 can show various prompting messages, for example use in dialing, the image or the animation that can show coordinator in the telephone directory, by this, can seek coordinator's phone of required contact one by one, as long as observe coordinator's telephone number that the display screen 4 of key combination structure 1 can learn that promptly this key combination structure 1 is stored, wherein, this coordinator's telephone number can pre-deposit circuit board 32, and the editor of this image or change and can or change via the formula control of circuit board 32, display circuit board 41 promptly can be by the data of circuit board 32 to draw and to show.

Moreover, after the user pushes button the loam cake 6 of combining structure 1, because loam cake 6 is organized structure mutually with button lid 31, button lid 31 promptly can push button 3 to trigger, display screen 4 promptly can show different animations or picture, use the prompting user and button 3 is pressed at present, and display screen 4 can show the text prompt of during dialing; Again, when dialing finished to converse, display screen 4 also can show the text prompt in the conversation, by this, and the feasible practical improvement that the utlity model has the image Presentation Function.

Claims

1. A combined structure of image keys, characterized in that: it includes a base, the base is provided with accommodating space; the key is accommodated in the accommodating space, and the control key is provided with a key cover, and the key is combined with the Circuit board; display screen, the display screen is set on the key cover and fixed on the display circuit board, the display circuit board is electrically connected to the circuit board; upper cover, the upper cover and the key cover are mutually constituted , and the upper cover is provided with a light-transmitting area.

2. The combined structure of the image button according to claim 1, wherein the display screen and the display circuit board are fixedly combined by a fixing base.

3. The combination structure of video buttons according to claim 2, characterized in that one or more hooking parts are provided around the periphery of the fixing seat.

4. The combination structure of video buttons according to claim 1, characterized in that: the periphery of the key cover is provided with one or more engaging parts, and the periphery of the upper cover is provided with one or more locking parts corresponding to the positions of the engaging parts. More than one hole.

5. The combination structure of video buttons according to claim 1, characterized in that: said display circuit board is provided with one or more connectors, and one or more connectors are provided on the periphery of the circuit board corresponding to the connectors. foot set.

6. The combination structure of the image button according to claim 5, wherein the pin group is fixed on the pin seat.

7. The combined structure of the image button according to claim 1, wherein the base is perforated with one or more perforations.