CN207868106U - Button - Google Patents

Abstract

The utility model is related to a kind of buttons, to be assembled on electronic equipment casing, it includes pressing piece, contact and double faced adhesive tape, shell is equipped with the through-hole stretched out upwards for pressing piece, the pressing piece bottom be equipped with jack and to shell against boss, the contact is made of elastic material, contact includes contact plate and the insertion section that is protruded upward from contact plate, the insertion section is inserted upwardly into jack and fixes, the sticking double faced adhesive tape is in contact plate upper surface, and it is looped around pressing piece periphery, button can be by double faced adhesive tape direct-assembling on shell, save dispensing processing procedure, save cost, increase yield.

Description

Button

Technical field

The utility model is related to a kind of electronic component technology field more particularly to a kind of it is assembled on electronic equipment casing Button.

Background technology

Wearable intelligent equipment or digital equipment such as smartwatch, mobile phone wrist-watch, intelligent glasses, intelligent ring etc. are new-type Product often all realizes manipulation by touch screen, but because it is carried convenient primary demand and causes such product all It is smaller, pass through touch screen manipulation inadequate, the inconvenience such as maloperation that often there is sensitivity in actual use.

Most electronic equipment still uses the electronic key device of mechanical structure triggering, by the cooperation of mechanism member, such as Press button mechanism touches button, and button is assembled using dispensing processing procedure at present, of high cost, product yield is low.

Utility model content

The purpose of this utility model is to provide a kind of buttons reducing production cost.

To realize foregoing purpose, the utility model adopts the following technical solution：A kind of button, to be assembled in electronic equipment On shell comprising pressing piece, contact and double faced adhesive tape, shell are equipped with the through-hole stretched out upwards for pressing piece, the pressing piece Bottom be equipped with jack and to shell against boss, the contact is made of elastic material, and contact includes contact plate And the insertion section protruded upward from contact site, the insertion section are inserted upwardly into jack and fix, the sticking double faced adhesive tape is in contact plate Upper surface, and it is looped around pressing piece periphery.

The size of the insertion section and jack is essentially identical as a further improvement of the utility model,.

The jack madial wall is several equipped with pressing together with insertion section as a further improvement of the utility model, Fin.

The fin is vertically arranged as a further improvement of the utility model, and bottom is equipped with guide ramp.

The jack madial wall is additionally provided with the positioning convex portion of convex shape as a further improvement of the utility model, described Insertion section is equipped with is downwardly into fixed convex shape positioning groove for positioning convex portion.

The positioning groove is equipped with insertion section lateral surface as a further improvement of the utility model,.

The contact is made of silica gel or rubber as a further improvement of the utility model,.

The boss is arranged two as a further improvement of the utility model, is located at the left and right sides of pressing piece.

The pressing piece bottom of the utility model button be equipped with jack and to shell against boss, the contact by Elastic material is made, and contact includes contact plate and the insertion section that is protruded upward from contact site, and the insertion section is inserted upwardly into slotting Hole is fixed, and the sticking double faced adhesive tape is looped around pressing piece periphery in contact plate upper surface, and button can be direct by double faced adhesive tape It is assembled on shell, saves dispensing processing procedure, save cost, increase yield, and press-key structure is simple, manufacture is easy.

Description of the drawings

Fig. 1 is the stereoscopic schematic diagram of the utility model button and electronic equipment casing.

Fig. 2 is the stereogram exploded view of the utility model button.

Fig. 3 is the stereogram exploded view of another angle of the utility model button.

Specific implementation mode

Shown in please referring to Fig.1 to Fig.3, the utility model button 100, to direct-assembling on electronic equipment casing 200, Button 100 includes pressing piece 10, contact 20 and double faced adhesive tape 30.

The left and right sides of 10 bottom of pressing piece is equipped with boss 11, and bottom surface is equipped with jack 12, and 12 madial wall of jack, which is equipped with, to be located at The positioning convex portion 14 of several fins 13 and a convex shape in jack 12.Fin 13 is vertically arranged, and bottom is equipped with guide ramp.Outside Shell 200 is equipped with the through-hole 201 stretched out upwards for pressing piece 10, and user's pressing keys 100, boss 11 is convenient for be located at shell 200 It is interior, to offset with 200 inner side edge of shell, prevent pressing piece 10 from dropping out shell 200 upwards.

Contact 20 is made of elastic material, such as silica gel, rubber, and contact 20 includes contact plate 21 and from contact site 21 The insertion section 22 protruded upward, insertion section 22 and the size of 10 jack 12 of pressing piece are essentially identical, and insertion section 22 is inserted upwardly into slotting In hole 12, fin 13 is extruded in insertion section 22 and is inserted between 12 madial wall of hole, increases the fixation of insertion section 22, prevents pressing piece 10 loosen with contact 20.Insertion section 22 is additionally provided with convex shape positioning groove 24, and it is recessed that positioning convex portion 14 is downwardly into positioning Slot 22 is fixed, and the fixed effect between pressing piece 10 and contact 20 is further increased, and positioning groove 24 is equipped with outside insertion section 22 Side.

Double faced adhesive tape 30 is pasted on 20 contact plate 21 of contact, and is surrounded on the periphery of pressing piece 10, to by button 100 It is pasted on 200 madial wall of shell.The utility model button 100 is in use, contact 20 compresses about 21 elasticity change of contact plate Shape.

The utility model button 100 can be saved cost, increase good with direct-assembling on shell 200, saving dispensing processing procedure Rate, and button 100 is simple in structure, and manufacture is easy.

Although being example purpose, preferred embodiments of the present invention, the common skill of this field are had been disclosed for Art personnel will realize the situation of the scope of the utility model and spirit disclosed in not departing from by appended claims Under, various improvements, additions and substitutions are possible.

Claims (8)

1. a kind of button, to be assembled on electronic equipment casing comprising pressing piece, contact and double faced adhesive tape, shell are equipped with The through-hole stretched out upwards for pressing piece, it is characterised in that：The pressing piece bottom be equipped with jack and to shell against it is convex Platform, the contact are made of elastic material, and contact includes contact plate and the insertion section that is protruded upward from contact plate, described to insert Enter portion and be inserted upwardly into jack to fix, the sticking double faced adhesive tape is looped around pressing piece periphery in contact plate upper surface.

2. button according to claim 1, it is characterised in that：The size of the insertion section and jack is essentially identical.

3. button according to claim 1, it is characterised in that：The jack madial wall is equipped with and presses together with insertion section Several fins.

4. button according to claim 3, it is characterised in that：The fin is vertically arranged, and bottom is equipped with guide ramp.

5. button according to claim 1, it is characterised in that：The jack madial wall is additionally provided with the convex of convex shape Portion, the insertion section is equipped with is downwardly into fixed convex shape positioning groove for positioning convex portion.

6. button according to claim 5, it is characterised in that：The positioning groove is equipped with insertion section lateral surface.

7. button according to claim 1, it is characterised in that：The contact is made of silica gel or rubber.

8. button according to claim 1, it is characterised in that：The boss is arranged two, is located at the left and right two of pressing piece Side.