CN200997339Y - Improved wall switch - Google Patents
Improved wall switch Download PDFInfo
- Publication number
- CN200997339Y CN200997339Y CN 200720033736 CN200720033736U CN200997339Y CN 200997339 Y CN200997339 Y CN 200997339Y CN 200720033736 CN200720033736 CN 200720033736 CN 200720033736 U CN200720033736 U CN 200720033736U CN 200997339 Y CN200997339 Y CN 200997339Y
- Authority
- CN
- China
- Prior art keywords
- switch
- wall
- projection
- shell
- utility
- 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
Links
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a improved wall switch and is characterized in that the bump of two sides in the wall of the switch box is connected with a spring piece.
Description
Technical field
The utility model relates to a kind of switch, particularly a kind of switch on wall.
Background technology
Before the present utility model, switch on wall all is to imbed shell earlier in wall, then switch enclosure is put in, and tightens with screwdriver, and then the projection of switch enclosure both sides is outside, tightens with shell.Do so not only very trouble is installed, and switch on wall is often will install, pull down, then screw repeatedly to unscrew and to cause the sliding tooth of screw, the entire wall switch is scrapped.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned defective, the switch on wall of design, a kind of manual chucking of development.
The technical solution of the utility model is:
Improved switch on wall is characterized in that connecting on the projection of switch enclosure wall both sides a spring leaf.
Advantage of the present utility model and effect are also to need only during dismounting and just can take off automatically with hand as long as just can automatically switch enclosure and shell be tightened with hand, and be very convenient and practical, saves the extensive work time in installation process.And the utility model is simple in structure, does not change the basic structure of original switch on wall, and cost is low, increases the service life.
Description of drawings
Fig. 1---the utility model structural principle schematic diagram.
Embodiment
As shown in Figure 1, connect (welding) spring leaf 3, a barb 4 is set on the top of projection 2 in the stage casing of the projection 2 of the both sides of switch enclosure 1; Under the normal condition, spring leaf 3 makes projection 2 outside all the time.
When switch on wall is installed, earlier shell 1 is put into wall, then switch enclosure 1 is put into shell, shell is run into the projection 2 of switch enclosure 1 both sides, then overcomes the elastic force of spring leaf 3, projection 2 is inwardly pressed, thereby snap in the shell; Because the existence of projection 2 top barbs 4 can not come off switch enclosure 1 easily from shell; When needs take out switch enclosure 1 from shell, in the lateral of spring leaf 3, to press, spring leaf 3 drives that projections 2 are inside, and barb 4 also breaks away from shell, outwards switch enclosure can be extracted once pulling out.Like this, install repeatedly, dismantle also and can not damage switch on wall, make it easy to use, simple, prolongation in useful life is installed.
Shell omits in this figure.
Claims (3)
1. improved switch on wall is characterized in that connecting on the projection of switch enclosure wall both sides a spring leaf.
2. improved switch on wall according to claim 1 is characterized in that spring leaf is connected on the stage casing of projection.
3. improved switch on wall according to claim 1 and 2 is characterized in that the projection top is provided with barb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720033736 CN200997339Y (en) | 2007-01-19 | 2007-01-19 | Improved wall switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720033736 CN200997339Y (en) | 2007-01-19 | 2007-01-19 | Improved wall switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997339Y true CN200997339Y (en) | 2007-12-26 |
Family
ID=38995775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720033736 Expired - Fee Related CN200997339Y (en) | 2007-01-19 | 2007-01-19 | Improved wall switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997339Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867665A (en) * | 2012-09-17 | 2013-01-09 | 陈仁多 | Durable wall switch box capable of changing buckle conveniently |
-
2007
- 2007-01-19 CN CN 200720033736 patent/CN200997339Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867665A (en) * | 2012-09-17 | 2013-01-09 | 陈仁多 | Durable wall switch box capable of changing buckle conveniently |
| CN102867665B (en) * | 2012-09-17 | 2017-03-29 | 陈仁多 | With the durable Wall switch box for inserting button |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200997339Y (en) | Improved wall switch | |
| CN203892316U (en) | Plastic fastener | |
| CN204088248U (en) | Fuse box structure | |
| CN202442045U (en) | Sealing three-way connector | |
| CN202109161U (en) | Fastening system for mounting photovoltaic assembly | |
| CN202174547U (en) | Device for quickly and safely disassembling end cover of reverse osmosis membrane shell | |
| CN207858719U (en) | A kind of wire clamp of conductor spacer fast assembling-disassembling spanner | |
| CN101787699B (en) | Bolt fastening structure of pipe die | |
| CN201549513U (en) | Installation structure of solar module | |
| CN205069031U (en) | LED module that can maintain from beginning to end | |
| CN201287317Y (en) | Bearing copper sleeve mounting tool | |
| CN203162289U (en) | Faucet provided with electronic switch | |
| CN205453090U (en) | Adopt power protection devices of contactor | |
| CN206179722U (en) | Assembly fixture of pressure spring | |
| CN205981567U (en) | Die -casting lamp body centre gripping frock of leaking hunting | |
| CN205134825U (en) | Flexible integrated electrical apparatus of ceiling type that keeps off arm in area | |
| CN202685866U (en) | Installation structure for car door protecting plate switch panel | |
| CN208623557U (en) | A kind of synchronous rectification drive device | |
| CN218151054U (en) | Drawer type backfire preventing device for gas pipeline | |
| CN202938525U (en) | Embedded solar water heater controller | |
| CN216743723U (en) | Spring buckle fixing device for fixing controller on control box | |
| CN202474370U (en) | Interface module | |
| CN203180490U (en) | Television set self-protection system | |
| CN201110696Y (en) | Freezing box | |
| CN108400536B (en) | Electric energy meter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20110119 |