CN102543595A - Circuit breaker - Google Patents
Circuit breaker Download PDFInfo
- Publication number
- CN102543595A CN102543595A CN2011104395124A CN201110439512A CN102543595A CN 102543595 A CN102543595 A CN 102543595A CN 2011104395124 A CN2011104395124 A CN 2011104395124A CN 201110439512 A CN201110439512 A CN 201110439512A CN 102543595 A CN102543595 A CN 102543595A
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- attemperating unit
- binding post
- switch
- housing
- 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.)
- Pending
Links
- 238000002788 crimping Methods 0.000 claims description 2
- 230000001012 protector Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000001590 oxidative Effects 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The invention relates to a circuit breaker, which comprises a shell, a switch and terminals. The circuit breaker is simple, practical, low in cost and wide in application range and especially normally used in the field of civil construction, and overcomes the defects of existing circuit breakers. By means of an additional temperature control device, various accidents caused by overloading, overcurrent, overheating, oxidizing and fusing can be avoided.
Description
One, technical field
The present invention relates to circuit breaker, relate in particular to a kind of circuit breaker.
Two, background technology
Circuit breaker is a kind of electrical equipment of using always, is used very generally in worker China Democratic National Construction Association field by it, and existing product is small and exquisite attractive in appearance, but has shortcomings and deficiencies at secure context.
Three, summary of the invention
For the deficiency and the defective that overcome prior art, the present invention provides a kind of circuit breaker, and the present invention can prevent the accident that takes place because of overload, overcurrent, overheated, oxidation, scorification effectively.
The objective of the invention is to realize like this:
A kind of circuit breaker of the present invention is made up of housing, switch, binding post, it is characterized in that attemperating unit is housed on binding post, and warning device is housed on housing.It is characterized in that binding post can be various forms such as tunnel, crimping.It is characterized in that a kind of circuit breaker goes for the various series of all size, also be suitable for air switch.It is characterized in that attemperating unit can be thermostat, temperature switch, thermal protector, thermistor or thermal cut-off.The temperature-control range that it is characterized in that attemperating unit can be set early warning temperature and break-off signal according to protection range.It is characterized in that attemperating unit can be one two or N.
Advantage of the present invention is following:
A kind of circuit breaker of the present invention; Simply, practicality, low, the applied range of cost; Especially be the electrical equipment of using always in worker China Democratic National Construction Association field; It has overcome the deficiency of existing product, has increased attemperating unit, and it can avoid and reduce the various accidents that cause because of overload, overcurrent, overheated, oxidation, scorification reason.
Four, description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified
Fig. 1 is a kind of circuit breaker embodiment of the present invention sketch map
1. 1 kinds of circuit breakers among the figure, 2. housing, 3. binding post, 4. attemperating unit, 5. warning device.
Five, embodiment
A kind of in the drawings circuit breaker (1) comprises housing, switch, binding post, and binding post (3), warning device (5) are arranged on the housing (2), and attemperating unit (4) is arranged on the binding post (3).
Claims (6)
1. circuit breaker, it is made up of housing, switch, binding post, it is characterized in that attemperating unit is housed on binding post, and warning device is housed on the housing.
2. a kind of circuit breaker as claimed in claim 1 is characterized in that the temperature-control range of attemperating unit can be set early warning temperature and break-off signal according to protection range.
3. a kind of circuit breaker as claimed in claim 1 is characterized in that attemperating unit can be one two or N.
4. a kind of circuit breaker as claimed in claim 1 is characterized in that attemperating unit can be thermostat, temperature switch, thermal protector, thermistor.
5. a kind of circuit breaker as claimed in claim 1 is characterized in that binding post can be various forms such as tunnel, crimping.
6. a kind of circuit breaker as claimed in claim 1 is characterized in that a kind of circuit breaker can be the various series of all size, also is applicable to air switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104395124A CN102543595A (en) | 2011-12-26 | 2011-12-26 | Circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104395124A CN102543595A (en) | 2011-12-26 | 2011-12-26 | Circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102543595A true CN102543595A (en) | 2012-07-04 |
Family
ID=46350204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104395124A Pending CN102543595A (en) | 2011-12-26 | 2011-12-26 | Circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102543595A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346044A (en) * | 2013-06-13 | 2013-10-09 | 上海诺雅克电气有限公司 | Low-voltage circuit breaker with wiring terminal strip temperature increase monitoring device |
| CN103560028A (en) * | 2013-10-30 | 2014-02-05 | 桂林机床电器有限公司 | Circuit breaker |
| CN105471097A (en) * | 2015-11-19 | 2016-04-06 | 李唯娜 | User meter box monitoring device and user meter box monitoring method |
-
2011
- 2011-12-26 CN CN2011104395124A patent/CN102543595A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346044A (en) * | 2013-06-13 | 2013-10-09 | 上海诺雅克电气有限公司 | Low-voltage circuit breaker with wiring terminal strip temperature increase monitoring device |
| CN103346044B (en) * | 2013-06-13 | 2015-11-25 | 上海诺雅克电气有限公司 | With the low-voltage circuit breaker of connecting terminal block temperature rise monitoring device |
| CN103560028A (en) * | 2013-10-30 | 2014-02-05 | 桂林机床电器有限公司 | Circuit breaker |
| CN105471097A (en) * | 2015-11-19 | 2016-04-06 | 李唯娜 | User meter box monitoring device and user meter box monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Fuqi Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |