CN205159234U - Novel circuit breaker - Google Patents
Novel circuit breaker Download PDFInfo
- Publication number
- CN205159234U CN205159234U CN201521027999.5U CN201521027999U CN205159234U CN 205159234 U CN205159234 U CN 205159234U CN 201521027999 U CN201521027999 U CN 201521027999U CN 205159234 U CN205159234 U CN 205159234U
- Authority
- CN
- China
- Prior art keywords
- wire
- positive
- negative polarity
- terminal stud
- circuit breaker
- 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 provides a novel circuit breaker, including the circuit breaker ware body (1), the circuit breaker ware body (1) is gone up the lower extreme and is provided with wiring port (3) respectively, be provided with on the wiring port (3) terminal stud (2), be provided with positive negative pole in the wiring port (3) and connect post (4), just wiring port (3) lower extreme is provided with cardboard mouth (10), terminal stud (2) from the top has set gradually anode and cathode interface groove (5), wire fixed block mouth (6), be provided with wire fixed block (7) in the wire fixed block mouth (6), terminal stud (2) bottom is provided with the wire and inserts mouthful (8), the wire insert mouthful (8) with anode and cathode interface groove (5) are corresponding, terminal stud (2) back still is provided with cardboard (9), the utility model discloses a novel circuit breaker, simple structure, convenient to use, low cost, the adoption is different from the bolt fastening form and inserts the wire.
Description
Technical field
The utility model relates to High-Voltage Electrical Appliances field, specifically, relates to a kind of novel breaker.
Background technology
Circuit breaker uses widely in High-Voltage Electrical Appliances.
But the circuit breaker of present stage generally needs to adopt bolt that wire is fixed on access port, bolt must be unscrewed when needs rewiring and just can complete replacing, bolt is consumable accessory, very often occur that the dead screw thread mouth on-board the circuit breaker or on circuit breaker of bolt rust lost efficacy, therefore bring very large inconvenience.
Utility model content
In order to overcome above-mentioned technical problem, the utility model provides a kind of novel breaker.
Novel breaker of the present utility model, comprises circuit breaker body; Described circuit breaker body upper and lower side is respectively arranged with Wiring port, described Wiring port is provided with terminal stud, is provided with both positive and negative polarity and connects post in described Wiring port, and described Wiring port lower end is provided with clamp mouth; Described terminal stud is disposed with both positive and negative polarity interface slot, wire fixed block mouth from top to down, wire fixed block is provided with in described wire fixed block mouth, wire access port is provided with bottom described terminal stud, described wire access port is corresponding with described both positive and negative polarity interface slot, and described both positive and negative polarity interface slot and described both positive and negative polarity connect post and match; It is corresponding with described clamp mouth that described terminal stud back is also provided with clamp described in clamp, and described wire access port, negative pole connect post, both positive and negative polarity interface slot number is 2.
Further, it is circular metal cylinder that the both positive and negative polarity in described Wiring port connects post.
Further, the both positive and negative polarity interface slot on described terminal stud is rectangular post groove.
Further, described wire fixing port and wire fixed block are respectively rectangular column shape groove, rectangular shaped post.
Wherein:
Described terminal stud by the short-term access port access of wire by it is arranged, and can pass through the wire fixed block fixing cord on wire fixing port;
Described terminal stud is fixedly connected on the Wiring port that on circuit breaker body, upper and lower side is arranged by the clamp on the clamp mouth of Wiring port lower end, described terminal stud.
Novel breaker of the present utility model, structure is simple, easy to use, with low cost; Employing is different from bolt fixed form access wire.
Accompanying drawing explanation
Fig. 1 is the vertical view of novel breaker of the present utility model;
Fig. 2 is the vertical view of circuit breaker body 1 described in novel breaker of the present utility model;
Fig. 3 is the front view of terminal stud 2 described in novel breaker of the present utility model;
Fig. 4 is the profile of A-A in Fig. 3;
Mark in figure: 1 for circuit breaker body, 2 for binding post, 3 for Wiring port, 4 for both positive and negative polarity connect post, 5 for both positive and negative polarity connect catching groove, 6 for wire fixed block, 7 for wire fixing port, 8 for wire access port, 9 be clamp, 10 be clamp mouth.
Embodiment
Below with reference to the accompanying drawings embodiment of the present utility model is described.The element described in an accompanying drawing of the present utility model or a kind of execution mode and feature can combine with the element shown in one or more other accompanying drawings or execution mode and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of parts that have nothing to do with the utility model, known to persons of ordinary skill in the art or process in illustrating.
Below in conjunction with accompanying drawing, the utility model is described further.
Novel breaker of the present utility model as Figure 1-4, comprises circuit breaker body 1; Described circuit breaker body 1 upper and lower side is respectively arranged with Wiring port 3, and described Wiring port 3 is provided with terminal stud 2, is provided with both positive and negative polarity and connects post 4 in described Wiring port 3, and described Wiring port 3 lower end is provided with clamp mouth 10; Described terminal stud 2 is disposed with both positive and negative polarity interface slot 5, wire fixed block mouth 6 from top to down, wire fixed block 7 is provided with in described wire fixed block mouth 6, wire access port 8 is provided with bottom described terminal stud 2, described wire access port 8 is corresponding with described both positive and negative polarity interface slot 5, and described both positive and negative polarity interface slot 5 connects post 4 with described both positive and negative polarity and matches; It is corresponding with described clamp mouth 10 that described terminal stud 2 back is also provided with clamp 9 described in clamp 9; Described wire access port 8, negative pole connect post 4, both positive and negative polarity interface slot 5 number is 2.
Both positive and negative polarity in described Wiring port 3 connects post 4 for circular metal cylinder.
Both positive and negative polarity interface slot on described terminal stud 2 is rectangular post groove.
Described wire fixing port 7 is respectively rectangular column shape groove, rectangular shaped post with wire fixed block 6.
During use, wire is accessed binding post 2 by described wire access port 8, and is fixed by wire fixed block that described binding post is arranged 6, then by institute's binding post 2 fixture on described circuit breaker body 1; When needing restringing, can take out described binding post 2 by described clamp 9 with clamp mouth 10, then unclamping wire fixing port 6 can take out wire.
Novel breaker of the present utility model, structure is simple, easy to use, with low cost; Employing is different from bolt fixed form access wire.
Although described the utility model and advantage thereof in detail, be to be understood that and can have carried out various change when not exceeding the spirit and scope of the present utility model limited by appended claim, substituting and conversion.And the scope of the application is not limited only to the specific embodiment of process, equipment, means, method and step described by specification.One of ordinary skilled in the art will readily appreciate that from disclosure of the present utility model, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the utility model.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (4)
1. a novel breaker, comprises circuit breaker body (1); It is characterized in that: described circuit breaker body (1) upper and lower side is respectively arranged with Wiring port (3), described Wiring port (3) is provided with terminal stud (2), be provided with both positive and negative polarity in described Wiring port (3) and connect post (4), and described Wiring port (3) lower end is provided with clamp mouth (10); Described terminal stud (2) is disposed with both positive and negative polarity interface slot (5), wire fixed block mouth (6) from top to down, wire fixed block (7) is provided with in described wire fixed block mouth (6), described terminal stud (2) bottom is provided with wire access port (8), described wire access port (8) is corresponding with described both positive and negative polarity interface slot (5), and described both positive and negative polarity interface slot (5) and described both positive and negative polarity connect post (4) and match; It is corresponding with described clamp mouth (10) that described terminal stud (2) back is also provided with clamp (9) described clamp (9); Described wire access port (8), negative pole connect post (4), both positive and negative polarity interface slot (5) number is 2.
2. novel breaker according to claim 1, is characterized in that: the both positive and negative polarity in described Wiring port (3) connects post (4) for circular metal cylinder.
3. novel breaker according to claim 1, is characterized in that: the both positive and negative polarity interface slot on described terminal stud (2) is rectangular post groove.
4. the novel breaker according to claim 1-3 any one, is characterized in that: described wire fixing port (7) and wire fixed block (6) are respectively rectangular column shape groove, rectangular shaped post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027999.5U CN205159234U (en) | 2015-12-09 | 2015-12-09 | Novel circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027999.5U CN205159234U (en) | 2015-12-09 | 2015-12-09 | Novel circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159234U true CN205159234U (en) | 2016-04-13 |
Family
ID=55694898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521027999.5U Expired - Fee Related CN205159234U (en) | 2015-12-09 | 2015-12-09 | Novel circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159234U (en) |
-
2015
- 2015-12-09 CN CN201521027999.5U patent/CN205159234U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20171209 |