CN201570459U - Shunt release - Google Patents
Shunt release Download PDFInfo
- Publication number
- CN201570459U CN201570459U CN2009202155637U CN200920215563U CN201570459U CN 201570459 U CN201570459 U CN 201570459U CN 2009202155637 U CN2009202155637 U CN 2009202155637U CN 200920215563 U CN200920215563 U CN 200920215563U CN 201570459 U CN201570459 U CN 201570459U
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- CN
- China
- Prior art keywords
- button
- housing
- casing
- iron core
- shunt release
- 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 - Lifetime
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Abstract
The utility model discloses a shunt release, which comprises a casing, a soldering terminal arranged on the casing, a control button arranged on the casing, and an electromagnetic control mechanism arranged in the casing, wherein a micro-porous switch is fixedly arranged in the casing, the electromagnetic control part comprises an electromagnetic coil arranged in the casing, a stationary iron core and a movable iron core provided with electromagnetic coil inner chambers, and a lock catch plate in linkage fit with the movable iron core; the control button comprises a button exposed outside the casing and a control plate fixedly connected to the inner end of the button, a pressing part in pressing fit with the contact terminal of the micro-porous switch and the control part in linkage fit with the lock catch plate are arranged on the control plate, and an LED indicator light electrically connected to the signal output terminal of the micro-porous switch is arranged on the casing. The utility model has the advantage that the working state of the shunt release can be displayed directly.
Description
Technical field
The utility model relates to a kind of auxiliary switch of short circuit, specifically is meant a kind of shunt release.
Background technology
Shunt release is commonly used in the control of far distance automatic outage of circuit breaker, its structure has generally comprised base part and Electromagnetic Control part, described base part by shell, be fixed in micropore switch on the shell, with the plate of controlling of sensitive switch contacts mates, the locking board that described Electromagnetic Control partly includes the solenoid, the static iron core that the solenoid inner chamber is set and the moving iron core that are fixed in the shell, is linked with moving iron core.But existing shunt release lacks the indication of operating state, and shunt release is produced or is installed in the time of need detecting it, often need could check by special checkout equipment, whether the general user is difficult to detect shunt release in use normal, and using to the user makes troubles.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of shunt release that can display working condition is provided, include housing, be arranged at binding post on the housing, be arranged at the button of controlling on the housing, and be arranged at Electromagnetic Control mechanism in the housing, described housing internal fixation is provided with the micropore switch, described Electromagnetic Control partly includes the solenoid that is fixed in the housing, the static iron core and the moving iron core of solenoid inner chamber are set, the locking board that is linked with moving iron core, the described button of controlling includes button that exposes to outside the housing and the plate of controlling that is fixedly linked in button the inner, described control plate be provided with the micropore switch contact by the press section of interference fit and with the control part that locking board is linked, it is characterized in that: described housing is provided with the LED light of the signal output part that is electrically connected on the micropore switch.The utility model directly shows the operating state of sensitive switch by the switch of LED light, thereby directly reflects the operating state of shunt release of the present utility model, and is not only simple in structure, and display effect is remarkable,
Further being provided with is also to be provided with the experiment button assembly on the described housing, and this experiment button assembly includes experiment button and experiment push-button reset spring.By this setting, domestic consumer carries out simulation test by pressing the experiment button in use, judges whether shunt release is normal, easy to use.
Further be provided with is that described housing is provided with the display window of installing for LED light.
Below in conjunction with specification drawings and specific embodiments the utility model is done further introduction.
Description of drawings
Fig. 1 the utility model embodiment structural representation;
Fig. 2 the utility model embodiment stereogram;
Embodiment
Embodiment of the present utility model shown in Fig. 1-2, include housing 1, be arranged at binding post 11 on the housing, be arranged at and control button 12 on the housing 1, and be arranged at Electromagnetic Control mechanism 2 in the housing, described housing internal fixation is provided with micropore switch 13, described Electromagnetic Control part 2 includes the solenoid 21 that is fixed in the housing, the static iron core and the moving iron core 22 of solenoid inner chamber are set, the locking board 23 that is linked with moving iron core 22, described control button 12 include expose to the outer button 121 of housing and be fixedly linked in button the inner control plate 122, the described plate 122 of controlling is provided with micropore switch 12 contacts 121 by the press section 1221 of interference fit and the control part 1222 that is linked with locking board 23, and described housing 1 is provided with the LED light 3 on the output line road that is electrically connected on micropore switch 13.The utility model directly shows the operating state of sensitive switch 13 by the switch of LED light 3, thereby directly reflect the operating state of shunt release of the present utility model, not only simple in structure, and display effect is remarkable, and the described housing 1 of present embodiment is provided with the display window of installing for LED light 3 31.
In addition, also be provided with experiment button assembly 4 on the described housing 1 of present embodiment, this experiment button assembly 4 includes experiment button 41 and experiment push-button reset spring 42.By this setting, domestic consumer carries out simulation test by pressing the experiment button in use, judges whether shunt release is normal, easy to use.
Claims (3)
1. shunt release, include housing, be arranged at the binding post on the housing, be arranged at the button of controlling on the housing, and be arranged at Electromagnetic Control mechanism in the housing, described housing internal fixation is provided with the micropore switch, described Electromagnetic Control partly includes the solenoid that is fixed in the housing, the static iron core and the moving iron core of solenoid inner chamber are set, the locking board that is linked with moving iron core, the described button of controlling includes button that exposes to outside the housing and the plate of controlling that is fixedly linked in button the inner, described control plate be provided with the micropore switch contact by the press section of interference fit and with the control part that locking board is linked, it is characterized in that: described housing is provided with the LED light of the signal output part that is electrically connected on the micropore switch.
2. shunt release according to claim 1 is characterized in that: also be provided with the experiment button assembly on the described housing, this experiment button assembly includes experiment button and experiment push-button reset spring.
3. shunt release according to claim 1 and 2 is characterized in that: described housing is provided with the display window of installing for LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202155637U CN201570459U (en) | 2009-12-30 | 2009-12-30 | Shunt release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202155637U CN201570459U (en) | 2009-12-30 | 2009-12-30 | Shunt release |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201570459U true CN201570459U (en) | 2010-09-01 |
Family
ID=42662759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202155637U Expired - Lifetime CN201570459U (en) | 2009-12-30 | 2009-12-30 | Shunt release |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201570459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229231A (en) * | 2016-08-11 | 2016-12-14 | 现代重工(中国)电气有限公司 | A kind of MCB miniature circuit breaker |
| CN106504957A (en) * | 2016-12-15 | 2017-03-15 | 苏州未来电器股份有限公司 | There is the chopper of creepage protection function |
-
2009
- 2009-12-30 CN CN2009202155637U patent/CN201570459U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229231A (en) * | 2016-08-11 | 2016-12-14 | 现代重工(中国)电气有限公司 | A kind of MCB miniature circuit breaker |
| CN106504957A (en) * | 2016-12-15 | 2017-03-15 | 苏州未来电器股份有限公司 | There is the chopper of creepage protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 325604 Station Road, Liushi Town, Zhejiang, Yueqing, No. 175 Patentee after: Thunder pauses electric Science and Technology Ltd. Address before: 325604, Yueqing, Zhejiang province Liushi town wide industrial zone Patentee before: ZHEJIANG RADIN ELECTRICAL TECHNOLOGY CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |