CN103124112A - Cable pulling-off preventing technology - Google Patents
Cable pulling-off preventing technology Download PDFInfo
- Publication number
- CN103124112A CN103124112A CN2011103755086A CN201110375508A CN103124112A CN 103124112 A CN103124112 A CN 103124112A CN 2011103755086 A CN2011103755086 A CN 2011103755086A CN 201110375508 A CN201110375508 A CN 201110375508A CN 103124112 A CN103124112 A CN 103124112A
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- Prior art keywords
- cable
- slope
- preventing technology
- cable pulling
- centre
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Abstract
The invention aims at solving the technical problem that the end of a cable is pulled off. For solving the problem, a cable pulling-off preventing technology adopts a cable connector, and the installing strength of the cable is greatly enhanced. The cable pulling-off preventing technology is characterized in that a slope exists inside a cavity of an upper nut, a circle of columns at the top end of a support is extruded by the slope towards the middle when the upper nut is screwed, accordingly a rubber sheath is extruded towards the middle, and the cable penetrating through a rubber protection pad is firmly fixed and does not slide.
Description
Affiliated technical field
The invention belongs to a kind of skill type uses.
Background technology
A lot of electrical equipment users usually directly carry cable for figure facilitates violation operation, are easy to cause the cable wire lead drop out, and serious even can cause security incident, prevent from therefore that cable the end of a thread from dragging to take off to also become the technical problem that improves the electric equipment fail safe.
Summary of the invention
The technical problem to be solved in the present invention is exactly to prevent that cable the end of a thread from dragging the problem of taking off, and for achieving the above object, the present invention adopts the Novel cable line connector lug, has strengthened greatly the installation strength of cable.The present invention includes the parts such as 1 top nut, 2 rubber fenders, 3 supports, 4 lower nuts.Exist because the top nut inner chamber has the slope, when tightening, cantilever tip one circle pillar can be pushed to the centre by the slope, thereby rubber sheath is pushed to the centre, passes like this cable of rubber fender and will be fixed firmly and can not slide; Lower nut is fixed on whole joint on equipment body.So just prevented that cable the end of a thread from dragging the problem of taking off.
Description of drawings
The present invention is further illustrated below in conjunction with the drawings and specific embodiments:
Fig. 1 and Fig. 5 are that structure of the present invention is always schemed, and current state is not when tightening.
Fig. 2. top nut; Fig. 3. rubber sheath; Fig. 4. support.
Fig. 5 is cutaway view.
Embodiment
By shown in Figure 1, exist because the top nut inner chamber has the slope, when tightening, cantilever tip one circle pillar can be pushed to the centre by the slope, thereby rubber sheath is pushed to the centre, pass like this cable of rubber fender and will be fixed firmly and can not slide; Lower nut is fixed on whole joint on equipment body.
Claims (1)
1. the technical problem to be solved in the present invention is exactly to prevent that cable the end of a thread from dragging the problem of taking off, and for achieving the above object, the present invention adopts the Novel cable line connector lug, has strengthened greatly the installation strength of cable.Be characterized in that the top nut inner chamber has the slope to exist, when tightening, cantilever tip one circle pillar can be pushed to the centre by the slope, thereby rubber sheath is pushed to the centre, passes like this cable of rubber fender and will be fixed firmly and can not slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103755086A CN103124112A (en) | 2011-11-18 | 2011-11-18 | Cable pulling-off preventing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103755086A CN103124112A (en) | 2011-11-18 | 2011-11-18 | Cable pulling-off preventing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103124112A true CN103124112A (en) | 2013-05-29 |
Family
ID=48455009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103755086A Pending CN103124112A (en) | 2011-11-18 | 2011-11-18 | Cable pulling-off preventing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103124112A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104974A1 (en) * | 1981-02-12 | 1982-09-16 | U.I. Lapp Kg, 7000 Stuttgart | Insert for screwed connections |
| US5378027A (en) * | 1991-08-16 | 1995-01-03 | Anton Hummel Verwaltungs Gmbh | Fitting for cables and the like |
| DE19544963A1 (en) * | 1995-12-04 | 1997-06-05 | Bopla Gehaeuse Systeme Gmbh | Threaded cable, line or hose fitting |
| CN2571039Y (en) * | 2002-09-16 | 2003-09-03 | 温州开控电气有限公司 | Electric wire and cable lock arrangement |
| CN2800606Y (en) * | 2005-04-08 | 2006-07-26 | 全冠企业有限公司 | Modified fixed head jointing structure of cable |
| CN202475111U (en) * | 2011-11-18 | 2012-10-03 | 镇江江大泵业科技有限公司 | Cable conductor pull-off prevention device |
-
2011
- 2011-11-18 CN CN2011103755086A patent/CN103124112A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104974A1 (en) * | 1981-02-12 | 1982-09-16 | U.I. Lapp Kg, 7000 Stuttgart | Insert for screwed connections |
| US5378027A (en) * | 1991-08-16 | 1995-01-03 | Anton Hummel Verwaltungs Gmbh | Fitting for cables and the like |
| DE19544963A1 (en) * | 1995-12-04 | 1997-06-05 | Bopla Gehaeuse Systeme Gmbh | Threaded cable, line or hose fitting |
| CN2571039Y (en) * | 2002-09-16 | 2003-09-03 | 温州开控电气有限公司 | Electric wire and cable lock arrangement |
| CN2800606Y (en) * | 2005-04-08 | 2006-07-26 | 全冠企业有限公司 | Modified fixed head jointing structure of cable |
| CN202475111U (en) * | 2011-11-18 | 2012-10-03 | 镇江江大泵业科技有限公司 | Cable conductor pull-off prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130529 |