CN2838031Y - Electrical leakage breaker casing with quick jack - Google Patents
Electrical leakage breaker casing with quick jack Download PDFInfo
- Publication number
- CN2838031Y CN2838031Y CN 200520116640 CN200520116640U CN2838031Y CN 2838031 Y CN2838031 Y CN 2838031Y CN 200520116640 CN200520116640 CN 200520116640 CN 200520116640 U CN200520116640 U CN 200520116640U CN 2838031 Y CN2838031 Y CN 2838031Y
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- shell
- fast
- residual current
- swift
- 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 casing for a circuit breaker, especially for a residual current circuit breaker with swift jacks. The casing is provided with swift wiring holes and swift insertion clips which are welded with fixed contacts in the circuit breaker. The utility model achieves fast wiring connection through adopting the swift jacks, and the wires can be connected fast and firmly without the aid of other tools. Swift slots are also arranged on the bottom surface of the casing, so that the casing can be fast and conveniently fixed in a connecting box of the circuit breaker.
Description
Technical field
The utility model relates to a kind of circuit breaker, relates in particular to a kind of residual current circuit breaker shell with quick jack.
Background technology
At present, the kind of the residual current circuit breaker on the market is a lot, and also there is a lot of problems in still general circuit breaker especially residual current circuit breaker.Generally all do not have quick jack on the shell of present residual current circuit breaker, circuit breaker need be turned on wiring point with screwdriver in wiring, then lead is put into, and fixes with screwdriver again, and wiring is more loaded down with trivial details.Present in addition circuit breaker also needs to use screwdriver when installing, and with screw circuit breaker is fixed on the base, and cumbersome time-consuming taking a lot of work is installed.
Summary of the invention
It is a kind of easy for installation that the purpose of this utility model is to provide, and the mode of connection is simply with the residual current circuit breaker shell of quick jack.
Have defective in the background technology in order to overcome, the utility model adopts following technical scheme:
A kind of residual current circuit breaker shell with quick jack is provided with the fast-wiring hole on shell, also be provided with on the shell to plug in folder fast, and this inserts the fixed contact welding in folder and the circuit breaker fast.
The bottom surface of shell is provided with rapid slot.
As of the present utility model preferred, described rapid slot is "T"-shaped slot.
Also be provided with the active tags plate on the shell, on its relevant position, be provided with the cooperation slot.
The utility model mode of connection adopts quick jack, and wiring speed is fast, need just can firmly fast not get wiring by any instrument, also is provided with rapid slot on the bottom surface of shell, can shell must be fixed in the terminal box of circuit breaker fast, and is very convenient.
Description of drawings
Fig. 1: side structure schematic diagram of the present utility model;
Fig. 2: bottom surface of the present utility model structural representation.
Embodiment
The utility model is described further by specific embodiment below in conjunction with accompanying drawing 1, Fig. 2.
The shell of the residual current circuit breaker described in the present embodiment is equipped with a quick jack 5 in two sides of shell, also is provided with one and plugs in folder 1 fast, and this inserts fixed contact 2 welding in folder 1 and the circuit breaker fast.Wiring can directly be inserted lead quick jack 5 or be plugged in folder 1 fast, and the mode of connection is simple, and wiring speed is fast.Can also be provided with active tags plate 4 and the corresponding slot 3 that cooperates on shell, different circuits or user can adopt the active tags plate of different colours to distinguish, and can not make a mistake circuit like this in the maintenance process of circuit breaker.On the bottom surface of shell, also be provided with 4 rapid slots 6, when circuit breaker is installed, circuit breaker can be installed in like this and be provided with in the terminal box that is complementary with rapid slot 6, install very conveniently, can just can firm circuit breaker must be installed by any instrument.
Claims (4)
1, a kind of residual current circuit breaker shell with quick jack is characterized in that being provided with the fast-wiring hole on shell, also is provided with on the shell to plug in folder fast, and this inserts the fixed contact welding in folder and the circuit breaker fast.
2, a kind of residual current circuit breaker shell with quick jack according to claim 1 is characterized in that the bottom surface of shell is provided with rapid slot.
3, a kind of residual current circuit breaker shell with quick jack according to claim 2 is characterized in that described rapid slot is "T"-shaped slot.
4, a kind of residual current circuit breaker shell with quick jack according to claim 1 is characterized in that also being provided with the active tags plate on the shell, is provided with the cooperation slot on its relevant position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116640 CN2838031Y (en) | 2005-11-23 | 2005-11-23 | Electrical leakage breaker casing with quick jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116640 CN2838031Y (en) | 2005-11-23 | 2005-11-23 | Electrical leakage breaker casing with quick jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2838031Y true CN2838031Y (en) | 2006-11-15 |
Family
ID=37392520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116640 Expired - Fee Related CN2838031Y (en) | 2005-11-23 | 2005-11-23 | Electrical leakage breaker casing with quick jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2838031Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101465246B (en) * | 2009-01-15 | 2010-11-17 | 杭州乾龙电器有限公司 | Method for matching minitype case of large current rating plastic case creepage circuit breaker |
-
2005
- 2005-11-23 CN CN 200520116640 patent/CN2838031Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101465246B (en) * | 2009-01-15 | 2010-11-17 | 杭州乾龙电器有限公司 | Method for matching minitype case of large current rating plastic case creepage circuit breaker |
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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: 20061115 Termination date: 20111123 |