CN202930575U - cable lug - Google Patents
cable lug Download PDFInfo
- Publication number
- CN202930575U CN202930575U CN 201220631848 CN201220631848U CN202930575U CN 202930575 U CN202930575 U CN 202930575U CN 201220631848 CN201220631848 CN 201220631848 CN 201220631848 U CN201220631848 U CN 201220631848U CN 202930575 U CN202930575 U CN 202930575U
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- Prior art keywords
- cable
- nose
- cable connection
- model
- utility
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- Expired - Fee Related
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- 230000001154 acute effect Effects 0.000 claims abstract description 3
- 206010000369 Accident Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
本实用新型提供了一种电缆接线鼻。所述电缆接线头包括接线管及位于接线管端部的入线口，并且所述电缆接线鼻还包括斜坡部，所述斜坡部为形成在入线口处的内倒角结构，所述斜坡部与接线管的中轴线成锐角。本实用新型能够彻底解决电缆头形成钝面并发生松散后就难以穿入(或难以快速穿入)接线鼻内的问题，从而能够在不减少电缆导电截面积的情况下快速将电缆穿入接线鼻内，有效地提高了工作效率以及导电的安全可靠性。
The utility model provides a cable lug. The cable lug includes a wire tube and a wire inlet located at the end of the wire tube, and the cable lug also includes a slope part, the slope part is an inner chamfer structure formed at the wire inlet, and the slope The head is at an acute angle with the central axis of the conduit. The utility model can completely solve the problem that it is difficult to penetrate (or quickly penetrate) the wiring nose after the cable head forms a blunt surface and becomes loose, so that the cable can be quickly inserted into the wiring without reducing the conductive cross-sectional area of the cable Intranasal, effectively improving the work efficiency and the safety and reliability of conduction.
Description
Technical field
The utility model relates to the cable connection nose, more particularly, relates to a kind of cable connection nose that can realize Quick-threading.
Background technology
In the prior art, for the Wiring nose of whole cable connection nose industry production, the line inlet port of Wiring nose and tube wall have same thickness.Figure 1A shows the front view of the cable connection nose of prior art; Figure 1B shows the right view of the cable connection nose of Figure 1A.
Yet, when cable end after cut-out not only section can form dull face, and tend to occur loose phenomenon after peelling off insulating barrier, and then can cause cable end to be difficult to penetrate Wiring nose, perhaps can cause cable end to penetrate the speed of Wiring nose slower.For such situation, in current operation, the method of often taking to reduce the cable conduction sectional area makes in its Wiring nose that pierces into the vertical tube face, yet, this will cause tight because of the Wiring nose crimping or the minimizing of cable conduction sectional area the Wiring nose heating occurs, burns out, and then electric the blowing out and the electrical fire accident that even can cause.
The utility model content
For the prior art above shortcomings, one of the purpose of this utility model be to provide a kind of can be in the situation that do not reduce the cable lug that the cable net sectional area penetrates cable fast.
The utility model provides a kind of cable connection nose.Described cable lug comprises wire barrel and is positioned at the line inlet port of wire barrel end, and described cable connection nose also comprises ramp, and described ramp is the interior chamfering structure that is formed on the line inlet port place, and the axis of described ramp and wire barrel acutangulates.Preferably, acute angle can be 40～50 ℃.
Compared with prior art, the beneficial effects of the utility model comprise: can thoroughly solve cable end and form dull face and problem in (or being difficult to penetrate fast) Wiring nose occurs just to be difficult to penetrate after loose, thereby can in the situation that do not reduce the cable conduction sectional area and fast cable is penetrated in Wiring nose, effectively improve the security reliability of operating efficiency and conduction.
Description of drawings
By the description of carrying out below in conjunction with accompanying drawing, above and other purpose of the present utility model and characteristics will become apparent, wherein:
Figure 1A shows the front view of the cable connection nose of prior art;
Figure 1B shows the right view of the cable connection nose of Figure 1A;
Fig. 2 A shows the front view of the cable connection nose of an example embodiment who shows according to the utility model;
Fig. 2 B shows the right view of the cable connection nose of Fig. 2 A.
Embodiment
Hereinafter, describe with reference to the accompanying drawings cable connection nose of the present utility model in detail.
Fig. 2 A shows the front view of the cable connection nose of an example embodiment who shows according to the utility model; Fig. 2 B shows the right view of the cable connection nose of Fig. 2 A.
As shown in Fig. 2 A and Fig. 2 B, in an exemplary embodiment of the present utility model, the cable connection nose comprises wire barrel and is positioned at line inlet port and the ramp of wire barrel end, wherein, ramp is the interior chamfering structure that is formed on the line inlet port place, and the axis of ramp and wire barrel acutangulates (that is, ramp is equivalent to the wire barrel axis direction along the cable connection nose, the side of the round platform placed according to position left small and right large), thereby can suitably enlarge the line inlet port of cable connection nose.In this exemplary embodiment, ramp preferably can become 40～50 ℃ with the axis of wire barrel.More preferably, the axis of ramp and wire barrel becomes 45 ℃.
The cable connection nose of this exemplary embodiment can thoroughly solve cable end and form dull face and problem in (or being difficult to penetrate fast) Wiring nose occurs just to be difficult to penetrate after loose, thereby can in the situation that do not reduce the cable conduction sectional area and fast cable is penetrated in Wiring nose, effectively improve the security reliability of operating efficiency and conduction.
Specifically, the utlity model has following beneficial effect:
1, cable end easily and is rapidly pierced in Wiring nose by ramp.
2, effective conductive cross-sectional area of cable end obtains good protection.
3, the operating efficiency of operation is improved.
4, promote the use effect of cable connection nose, avoided electric the blowing out and the electrical fire accident of causing because of the Wiring nose heating.
Although the above has described the utility model with exemplary embodiment by reference to the accompanying drawings, those of ordinary skills should be clear, in the situation that do not break away from the spirit and scope of claim, can carry out various modifications to above-described embodiment.
Claims (2)
1. cable connection nose, comprise wire barrel and be positioned at the line inlet port of wire barrel end, it is characterized in that, described cable connection nose also comprises ramp, described ramp is the interior chamfering structure that is formed on the line inlet port place, and the axis of described ramp and wire barrel acutangulates.
2. cable connection nose according to claim 1, is characterized in that, described acute angle is 40～50 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631848 CN202930575U (en) | 2012-11-26 | 2012-11-26 | cable lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631848 CN202930575U (en) | 2012-11-26 | 2012-11-26 | cable lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930575U true CN202930575U (en) | 2013-05-08 |
Family
ID=48220494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220631848 Expired - Fee Related CN202930575U (en) | 2012-11-26 | 2012-11-26 | cable lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716618A (en) * | 2015-04-01 | 2015-06-17 | 国家电网公司 | Waterproof, oil-proof and moisture-proof connection lug |
| CN105406224A (en) * | 2015-12-09 | 2016-03-16 | 国网北京市电力公司 | Connection lug and grounding wire with same |
-
2012
- 2012-11-26 CN CN 201220631848 patent/CN202930575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716618A (en) * | 2015-04-01 | 2015-06-17 | 国家电网公司 | Waterproof, oil-proof and moisture-proof connection lug |
| CN105406224A (en) * | 2015-12-09 | 2016-03-16 | 国网北京市电力公司 | Connection lug and grounding wire with same |
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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: 20130508 Termination date: 20161126 |