CN2426199Y - Built-in switch - Google Patents
Built-in switch Download PDFInfo
- Publication number
- CN2426199Y CN2426199Y CN 00237406 CN00237406U CN2426199Y CN 2426199 Y CN2426199 Y CN 2426199Y CN 00237406 CN00237406 CN 00237406 CN 00237406 U CN00237406 U CN 00237406U CN 2426199 Y CN2426199 Y CN 2426199Y
- Authority
- CN
- China
- Prior art keywords
- back seat
- framework
- pressing plate
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a built-in switch, which comprises a frame and a back seat which is provided with electric connecting components, wherein, the upper part of the back seat is provided with a press plate which is connected with the side wall of the frame. External force can not be acted on the electric connecting components arranged in the back seat of the utility model to affect the connection of the back seat and the frame; the connection of the press plate is much firm; the abutting effect of the press plate to a spring arranged in the back seat is much stable, and thereby, the utility model has the advantages of high safety, long service life, and flexible opening and closure.
Description
The utility model relates to a kind of concealed type switch.
At present, the cover plate of switch is connected with back seat, this structure influences easily being connected of electrical connector in the back seat and back seat and framework when cover plate is stressed, and this structure also influences the bonding strength of cover plate and the cover plate conflict effect as the conflict face of back seat inner spring.
The purpose of this utility model is to provide a kind of concealed type switch that can overcome above-mentioned shortcoming.
For achieving the above object, the utility model by the following technical solutions: it comprises framework and the back seat of electrical connector is set that be provided with pressing plate above the back seat, pressing plate is connected with the sidewall of framework.
When adopting above technical scheme, the utility model also can adopt following further technical scheme simultaneously:
The sidewall of pressing plate and framework can be clamping.
Can be provided with pressing plate location indication piece on the framework.
Above-mentioned pressing plate location indication piece is located at the upper edge of framework inner rim, is the breach of lead angle shape.
Connection between its inner working of plastics can be clamping.
Framework and back seat can be integral type.
Owing to adopted technique scheme, pressing plate is connected with frame side wall, like this, external force can not act on electrical connector in the back seat influences being connected of back seat and framework, the connection of pressing plate is more firm, cover plate is more stable to the conflict better effects if of back seat inner spring, makes that the utility model fail safe is higher, longer service life, switch be more flexible.Pressing plate location indication piece is set, when placing pressing plate, plays the location indicative function.Pressing plate location indication piece is the breach that is lead angle, when pressing plate and frame side wall are clamping, can play the effect that gradually reduces to the dop of being located on the pressing plate, is convenient to installation.The clamping between the inner working of plastics and the integral type of framework and back seat can greatly strengthen production efficiency, and wherein, the integral type of framework and back seat is to fail safe and also have further help useful life.
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is a schematic diagram of the present utility model.
With reference to accompanying drawing 1.The utility model comprises framework 3 and the back seat 6 of electrical connector is set that be provided with pressing plate 4 above the back seat, pressing plate is connected with the sidewall 10 of framework.Spring base 5 is set in back seat, is provided with on pressing plate and scratches plate 2, the skeleton frame front is provided with cover plate 1.
The sidewall of pressing plate and framework can be clamping.This moment, pressing plate was provided with dop 7, and frame side wall is provided with the bayonet socket 9 that cooperates therewith.
The upper edge of framework inner rim can be provided with the location indication piece.Above-mentioned location indication piece can be the breach 8 that is the lead angle shape, and the dop on the pressing plate passes through the location of breach 8 and gradually reduces, and can insert bayonet socket easily.
Connection between the inner working of plastics of the present utility model can be clamping.Pressing plate with scratch plate, skeleton frame and cover plate, back seat and spring base and all can adopt clamping.
Framework and back seat can be integral type.
Claims (7)
1, a kind of concealed type switch comprises framework and the back seat that electrical connector is set, and the back seat top is provided with pressing plate, it is characterized in that pressing plate is connected with the sidewall of framework.
2, a kind of concealed type switch as claimed in claim 1, the sidewall that it is characterized in that pressing plate and framework is clamping.
3, a kind of concealed type switch as claimed in claim 2 is characterized in that framework is provided with pressing plate location indication piece.
4, a kind of concealed type switch as claimed in claim 3 is characterized in that described pressing plate location indication piece is located at the upper edge of framework inner rim, is the breach of lead angle shape.
5, as claim 1,2,3 or 4 described a kind of concealed type switches, it is characterized in that the clamping that is connected between its inner working of plastics.
6, as claim 1,2,3 or 4 described a kind of concealed type switches, it is characterized in that framework and back seat are integral type.
7, a kind of concealed type switch as claimed in claim 5 is characterized in that framework and back seat are integral type.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00237406 CN2426199Y (en) | 2000-06-16 | 2000-06-16 | Built-in switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00237406 CN2426199Y (en) | 2000-06-16 | 2000-06-16 | Built-in switch |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2426199Y true CN2426199Y (en) | 2001-04-04 |
Family
ID=33598679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00237406 Expired - Fee Related CN2426199Y (en) | 2000-06-16 | 2000-06-16 | Built-in switch |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2426199Y (en) |
-
2000
- 2000-06-16 CN CN 00237406 patent/CN2426199Y/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |