CN200976399Y - Connector holder - Google Patents
Connector holder Download PDFInfo
- Publication number
- CN200976399Y CN200976399Y CN 200620140457 CN200620140457U CN200976399Y CN 200976399 Y CN200976399 Y CN 200976399Y CN 200620140457 CN200620140457 CN 200620140457 CN 200620140457 U CN200620140457 U CN 200620140457U CN 200976399 Y CN200976399 Y CN 200976399Y
- Authority
- CN
- China
- Prior art keywords
- junction block
- screw
- block according
- utility
- model
- 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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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a wire holder, aiming to provide a wire holder that is can not be damaged when a screw is tightened, and can not be wringed broken when the screw is wringed firmly or power supply burnout caused by virtual connection. The wire holder comprises a connection body and a screw; a briquetting for tightening the connection body and a wiring end is arranged on two ends of the shaft hole of the connection body respectively. The utility model is suitable for power, electric products that need thrum to connect, retention of the utility model is good and the wiring end can not be wringed broken or twisted off by the screw. The utility model has the advantages of simple structure, easy to make, low cost and convenient for generalizing.
Description
Technical field
The utility model relates to a kind of the end of a thread link of electrical category, and more particularly, it relates to a kind of junction block.
Background technology
Known junction block, be have at the plane of structure center axis hole and up two ends respectively be provided with screw.Described junction block is connected with connector lug and has advantages such as simple, convenient, fast, and its weak point is that structure is too oversimplified, and is contained in and twists bad when connector lug in the axis hole is tightened by screw easily or twist into two parts and cause virtual connection to cause that power supply burns sometimes.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of and twists can not tightened by screw the time bad and twist to such an extent that firmly can not twist into two parts or cause virtual connection to cause the junction block that power supply burns again.
The purpose of this utility model is to be achieved by following technical proposals.
Junction block of the present utility model comprises wiring body and screw, and both ends respectively are provided with briquetting in the axis hole of described wiring body, is used for fastening between wiring body and the connector lug.
Described axis hole can be set to ellipse, and it is semicircle preferably to be set to rectangular band; Described screw one end has groove, and the other end is that hemisphere is planar; Described briquetting top is provided with the elastic ring of the planar cave of hemisphere and " U " font, and elastic ring is preferably made by steel wire; Described briquetting can be set to the bearing shell shape, preferably be set to rectangle and below to have a semiaxis poroid.
The beneficial effects of the utility model are:
1. tightness is good, can not cause connector lug to be twisted badly or twist into two parts by screw;
2. simple in structure, make easily;
3. with low cost, be convenient to promote.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing:
In the drawings, wiring body 1 respectively is provided with screw 2 for rectangle and at both ends, it is hemispheric head that screw 2 one ends have the groove other end, leave the oval or rectangular semicircular axis hole of being with in the plane of structure of wiring body 1, in axis hole both ends respectively pack into for the bearing shell shape or for rectangle and below have the poroid briquetting of semiaxis 4, the top of briquetting 4 has the cave that matches with the planar head of the hemisphere of screw 2, and be welded with the elastic ring 3 of " U " font up, be used to fasten the hemispheric head of screw 2, be provided with screw 5 in the middle of the below of wiring body 1, in order to be fixed on other object, elastic ring 3 is preferably made by steel wire.
Claims (10)
1. a junction block comprises wiring body and screw, it is characterized in that, both ends respectively are provided with briquetting in the axis hole of described wiring body, is used for fastening between wiring body and the connector lug.
2. junction block according to claim 1 is characterized in that, described axis hole is oval.
3. junction block according to claim 1 is characterized in that, described axis hole is that rectangular band is semicircle.
4. junction block according to claim 1 is characterized in that, described screw one end has groove.
5. junction block according to claim 1 is characterized in that, the described screw other end is that hemisphere is planar.
6. junction block according to claim 1 is characterized in that, described briquetting top has the planar cave of hemisphere.
7. junction block according to claim 1 is characterized in that, the elastic ring of " U " font is equipped with in described briquetting top.
8. junction block according to claim 7 is characterized in that described elastic ring is made by steel wire.
9. junction block according to claim 1 is characterized in that, described briquetting is the bearing shell shape.
10. junction block according to claim 1 is characterized in that, described briquetting is a rectangle and to have a semiaxis poroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140457 CN200976399Y (en) | 2006-11-26 | 2006-11-26 | Connector holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140457 CN200976399Y (en) | 2006-11-26 | 2006-11-26 | Connector holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200976399Y true CN200976399Y (en) | 2007-11-14 |
Family
ID=38902680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620140457 Expired - Fee Related CN200976399Y (en) | 2006-11-26 | 2006-11-26 | Connector holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200976399Y (en) |
-
2006
- 2006-11-26 CN CN 200620140457 patent/CN200976399Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |