CN106532288A - Cable connector - Google Patents
Cable connector Download PDFInfo
- Publication number
- CN106532288A CN106532288A CN201611099000.7A CN201611099000A CN106532288A CN 106532288 A CN106532288 A CN 106532288A CN 201611099000 A CN201611099000 A CN 201611099000A CN 106532288 A CN106532288 A CN 106532288A
- Authority
- CN
- China
- Prior art keywords
- metal connecting
- cable
- shell
- connecting sheet
- slide post
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000008828 contractile function Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention specifically discloses a cable connector, which comprises a shell made of an insulating material and a sliding column, and is characterized in that the shell is internally provided with a cavity, and part of the column body of the sliding column extends into the cavity; a first metal connecting piece, a metal strip and a second metal connecting piece are sequentially arranged between the shell and the sliding column from left to right, the first metal connecting piece is fixedly arranged at the left side of the cavity, the first metal connecting piece is electrically connected with the metal strip, the left side of the shell is provided with a first cable hole provided for a cable to pass through, the sliding column is provided with a second cable hole for a cable to pass through, the first cable hole is communicated with the first metal connecting piece, and the second cable hole is communicated with the second metal connecting piece. The connector can ensure two connected cables to stay a state of normal electric connection. Therefore, the connector in the scheme can ensure the cables to have tensile resistance after connection at the state of ensuring the cables to be normally connected and used.
Description
Technical field
The present invention relates to technical field of electricity, and in particular to a kind of cable connector.
Background technology
At present, the user of many cables is proposed the requirement of product needed stretching resistance, it is desirable to have after cable connection
The function of certain stretching resistance.With metal-cored cable have contractile function, also just cannot stretching resistance, therefore, can only
The connector of stretching resistance is set with the stretching resistance function after realizing cable connection in the connecting portion of cable.
Using the connected mode that overlap joint, soldering or nut are fixed current cable more, and due to cable
Section it is how rounded, so, do not had such product at present in prior art yet：Even if having after cable connection certain
Stretching resistance function cable connector.Therefore, in order to cater to the demand in market, it would be highly desirable to develop a kind of function with stretching resistance
Cable connector.
The content of the invention
The purpose of the present invention is directed to the deficiencies in the prior art, there is provided a kind of cable connector of the function with stretching resistance,
And then meet the current demand of client.
For reaching above-mentioned purpose, the base case of the present invention is：A kind of cable connector, including by made by isolation material
Shell and slide post, the enclosure are provided with a cavity, and the part shaft of the slide post is stretched in cavity；Slide post with
Shell is slidably connected, and the side wall of the side wall and cavity of slide post between be formed with gap；Between the shell and slide post from
Left-to-right is sequentially provided with the first metal connecting sheet, bonding jumper, the second metal connecting sheet, and first metal connecting sheet is fixedly installed
In the left side of cavity and the first metal connecting sheet is electrically connected with bonding jumper, the bonding jumper arranged along the length direction of slide post,
And sheet metal is fixedly connected with shell, second metal connecting sheet is fixedly installed on slide post, and the second metal connecting sheet
Slide with bonding jumper and connect, first metal connecting sheet, bonding jumper and the second metal connecting sheet form current path；It is described outer
The first cable aperture, slide post that current supply cable passes through being provided with the left of shell and being provided with the second cable aperture that current supply cable is passed through, first is electric
Cable hole is communicated with the first metal connecting sheet, the second cable aperture is communicated with the second metal connecting sheet；The slide post and the first metal
Extension spring is further fixedly arranged between connection sheet.
The operation principle and advantage of this programme be：It is during use, one end of a cable is electric by first on shell
Cable hole is penetrated to cavity, while the termination of cable is welded to the first metal connecting sheet；By one end of an other cable
Penetrated by the second cable aperture on slide post, while the termination of cable is welded to the second metal connecting sheet, be this completes
Connection between two cables.When two cables are subject to outside pulling force effect, slide post is protruding along shell, by sliding
Slip outreach between post and shell causes to be provided with certain extended distance between two cables, can be used for opposing one
Deformation under fixed pulling force effect, and sliding position change of this deformation then by slide post with housing is carried out.When two cables
After suffered external pull disappears, by the pulling force effect of extension spring, slide post will be bounced back in the cavity of shell so that slide post
State when external pull is not affected by is restored with shell, thus, after above-mentioned mode realizes two cables connections
The extension also having and restorability, form connection opposing with this.
In this programme, either slide post is stretched out in the cavity of shell or slide post retraction shell, the connection of the second metal
Piece can be contacted with bonding jumper, i.e. the first metal connecting sheet, bonding jumper and the second sheet metal can form current path, therefore,
Can ensure that two connected cables can be in the normal state being electrically connected.Therefore, the adapter in this programme can protected
In the state of card cable normally connects use, while also having stretching resistance after ensureing cable connection.
Further, one layer of electro-insulating rubber is bonded with the side wall of the cavity of shell.Insulating cement is used for further preventing metal
The arc through housing that bar and the second metal connecting sheet are produced when sliding, improves safety in utilization.
Further, the outside of extension spring is cased with insulating gum cover.Extension spring is metal, and after outer rubber sleeve, can by extension spring with
The carrying out of bonding jumper completely cuts off, and prevents extension spring from being affected by electromagnetic field, beneficial to safe handling.
Further, shell is provided with the bar shaped groove of, the glide direction of the length direction of bar shaped groove along slide post
Arrangement, bar shaped groove are communicated with cavity；Slide post is provided with a card article that may pass through bar shaped groove, bar shaped groove on shell
The breach for clamping card article is additionally provided with length direction.It is mutual with housing that on the one hand bar shaped groove can be used for limit slippage post
Between rotate, beneficial to protecting cable not damaged because reversing, on the other hand, by the breach in card article and bar shaped groove
Clamping, the relative position can be used in the state of extension spring tension, fixed between slide post and housing, prevents the drawing of extension spring
Power is transferred to by cable bad on cable, therefore is also to be protected to the second of cable again.
Description of the drawings
Fig. 1 is the enclosure interior mounting structure schematic diagram in the embodiment of the present invention；
Fig. 2 is the bar shaped groove structural representation in the embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Figure of description labelling includes：Card line 1, cable 2, the first metal connecting sheet 3, bonding jumper 4, extension spring 5, insulating gum cover 6,
Housing 7, the second metal connecting sheet 8, electro-insulating rubber 9, the second cable aperture 11, card article 12, bar shaped groove 71, breach 72.
Embodiment is substantially as depicted in figs. 1 and 2：A kind of cable connector, including housing 7 by made by insulant, shell
Body 7 is internally formed a cylindrical cavity, and the right side of housing 7 is provided with a perforation, and perforation is communicated with cavity.Also include
Slide post, slide post are slidably connected with perforation, and the side wall of slide post is formed with gap with the side wall of cavity.As shown in figure 1, cavity
First metal connecting sheet 3 is additionally provided with inside, the side wall of cavity is also installed with bonding jumper 4, the first metal connecting sheet 3 and bonding jumper
4 electrical connections, the first metal connecting sheet 3 is fixedly connected with housing 7, and it is first electric that the right side of housing 7 is additionally provided with that 2 line of current supply cable passes through
2 hole of cable, cable 2 may pass through 2 hole of the first cable and enter in the cavity of housing 7 and electrically connected with the first sheet metal.4 edge of bonding jumper
The length direction arrangement of cavity.
As shown in figure 1, slide post is made up of isolation materials such as hardwood or duroplastss, it is to avoid between slide post and housing 7
Produce faradic current.Extension spring 5, one end of extension spring 5 and first is fixed between the left end of slide post and the first metal connecting sheet 3
Sheet metal hook joint and insulate, the other end of extension spring 5 and slide post hook joint.In the present embodiment, 2 line of current supply cable inside slide post, is provided with
The second cable aperture 11 for passing through, has also snapped in the second metal connecting sheet 8 on slide post, the second metal connecting sheet 8 is slided with bonding jumper 4
Galvanic electricity connects：That is the second metal connecting sheet 8 and bonding jumper 4 be slidably connected, and while formed can be by the current path of electric current.
When being embodied as, a cable 2 is electrically connected with the first metal connecting sheet 3 through after 2 hole of the first cable（Can adopt
Electric welding or mode connects for screw）, by another cable 2 through after the second cable aperture 11 on slide post with the second metal connecting sheet 8
Electrical connection, now, the first metal connecting sheet 3 by bonding jumper 4 and the formation current path of the second metal connecting sheet 8, namely while
Current path is defined between two cables 2 for accessing.When external pull is subject between two cables 2, slide post will be along
Perforation Slideslip to the right, and the second metal connecting sheet 8 is then always maintained at contacting with bonding jumper 4 so that two cables 2 can
Formation connects logical circulation road and can produce certain extendible distance；When external pull disappears, in the presence of extension spring 5, first
Sheet metal is fixed, slide post will along perforation Stepwize Shrink and slip be back in cavity, recover to original state.
In the embodiment of this optimization, one layer of electro-insulating rubber 9, the outside of extension spring 5 on the side wall of the cavity of housing 7, is also bonded with
Also it is cased with insulating gum cover 6.Electro-insulating rubber 9 can prevent the arc through shell that bonding jumper 4 and the second metal connecting sheet 8 are produced when sliding
Body 7, the security incident for causing electricity to leak.As shown in figure 1, the right-hand member of the left end and slide post of housing 7 is equipped with card line 1, card
The end of a thread 1 is made up of quality of rubber materials, and card line 1 is provided with the contraction through hole that a current supply cable 2 is passed through, along the length side for shrinking through hole
To opening edge is provided with, a screwed hole in card line 1, is additionally provided with, screwed hole inward turning is screwed with screw.Screw is screwed, in the spiral shell of screw
In the presence of stricture of vagina tightening force, the opening edge closing of contracting through hole is now shunk through hole and cable 2 can firmly be blocked master, prevents electricity
Cable 2 slides along the length direction for shrinking through hole.Card line 1 is fixed together with housing 7 or slide post, such card line head
1 can be used to fix 2 joint of cable to the first metal connecting sheet 3 or the distance of the second metal connecting sheet 8, for preventing cable 2
It is connected loosening, failure with the first metal connecting sheet 3 or the second metal connecting sheet 8.
As shown in Fig. 2 being additionally provided with a bar shaped groove 71 on the length direction of cavity, bar shaped groove 71 on housing 7
Communicate with cavity.Slide post is provided with a card article 12 that may pass through bar shaped groove 71, on shell along bar shaped groove 71 length
Direction is provided with multiple breach 72, and breach 72 is used for clamping card article 12.When slide post is to Slideslip certain distance outside cavity, slide
Post and the first metal connecting sheet 3 are by the pulling force effect by extension spring 5, and card article 12 are stirred and is entered in breach 72, then card article
12 clampings enter the relative distance that breach 72 can be fixed between slide post and housing 7.If card article 12 is dialed back into bar shaped groove 71
In, slide post can return to original state again in the presence of extension spring 5, can thus be convenient for people to used in various occasions originally
Adapter.
Above-described is only embodiments of the invention, it is noted that for a person skilled in the art, is not being taken off
On the premise of present inventive concept, some deformations and improvement can also be made, these should also be considered as protection scope of the present invention,
These are all without the effect and practical applicability for affecting the present invention to implement.This application claims protection domain should be with its right
The content of requirement is defined, and specific embodiment in description etc. records the content that can be used for explaining claim.
Claims (4)
1. a kind of cable connector, it is characterised in that include shell and slide post by made by isolation material, the enclosure
A cavity is provided with, the slip post part shaft is stretched in cavity；Slide post and shell be slidably connected, and slide post side wall
Gap is formed with and the side wall of cavity between；It is sequentially provided with the connection of the first metal between the shell and slide post from left to right
Piece, bonding jumper, the second metal connecting sheet, first metal connecting sheet is fixedly installed on the left side of cavity and the first metal connects
Contact pin is electrically connected with bonding jumper, the bonding jumper along slide post length direction arrange, and sheet metal be fixedly connected with shell, institute
State the second metal connecting sheet be fixedly installed on slide post, and the second metal connecting sheet and bonding jumper slide and connect, described first
Metal connecting sheet, bonding jumper and the second metal connecting sheet form current path；It is provided with what current supply cable was passed through on the left of the shell
First cable aperture, slide post are provided with the second cable aperture that current supply cable is passed through, the first cable aperture communicated with the first metal connecting sheet,
Second cable aperture is communicated with the second metal connecting sheet；Drawing is further fixedly arranged between the slide post and the first metal connecting sheet
Spring.
2. a kind of cable connector according to claim 1, it is characterised in that bonding on the side wall of the cavity of the shell
There is one layer of electro-insulating rubber.
3. a kind of cable connector according to claim 2, it is characterised in that the outside of the extension spring is cased with insulating cement
Set.
4. a kind of cable connector according to any one of claim 1 to 3, it is characterised in that the shell is provided with
Along the glide direction of slide post, the bar shaped groove of, the length direction of bar shaped groove arrange that bar shaped groove is communicated with cavity；It is sliding
Dynamic post is provided with a card article that may pass through bar shaped groove, is additionally provided with for clamping card on shell on the length direction of bar shaped groove
The breach of bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099000.7A CN106532288A (en) | 2016-12-04 | 2016-12-04 | Cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099000.7A CN106532288A (en) | 2016-12-04 | 2016-12-04 | Cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106532288A true CN106532288A (en) | 2017-03-22 |
Family
ID=58354917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611099000.7A Pending CN106532288A (en) | 2016-12-04 | 2016-12-04 | Cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106532288A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1679211A (en) * | 2002-08-29 | 2005-10-05 | 费罗马托姆Anp有限责任公司 | Connector for a coaxial cable |
| US7097746B1 (en) * | 2002-11-20 | 2006-08-29 | Advanced Bionics Corporation | Anodic protection of electrical contacts |
| CN200976474Y (en) * | 2006-11-30 | 2007-11-14 | 夹江水工机械厂 | Cable pulling buffer protecting equipment |
| KR200445086Y1 (en) * | 2008-12-04 | 2009-06-29 | 박종경 | Cable connecting case for electric supply line to connect wires easily |
| CN101669253A (en) * | 2007-05-04 | 2010-03-10 | 西门子公司 | Terminal point for connecting a ring terminal to an electrical device |
| CN201758232U (en) * | 2010-02-06 | 2011-03-09 | 林海芳 | Cable connector |
| CN102019491A (en) * | 2009-09-15 | 2011-04-20 | 郑有太 | A lap joint device for welding cables |
| CN102484324A (en) * | 2009-06-05 | 2012-05-30 | 标致·雪铁龙汽车公司 | Device For Connecting An Electric Connector And A Shielded Electric Coaxial Cable, And Corresponding Electric Connector |
| CN203084016U (en) * | 2012-12-30 | 2013-07-24 | 比亚迪股份有限公司 | Joint for multimeter and multimeter with joint |
| CN203218823U (en) * | 2013-05-13 | 2013-09-25 | 固力发集团有限公司 | Cable terminal grounding fixing device |
| CN204045890U (en) * | 2014-08-28 | 2014-12-24 | 北京无线电计量测试研究所 | A kind of phase place adjustable radio frequency cable connector |
| CN104993444A (en) * | 2015-06-30 | 2015-10-21 | 张家港金海港电线电缆有限公司 | Rapid cable connector |
| CN105140738A (en) * | 2015-06-30 | 2015-12-09 | 张家港金海港电线电缆有限公司 | Rapid cable joint |
| CN105375136A (en) * | 2015-10-28 | 2016-03-02 | 国家电网公司 | Rapid connector for power cables |
| CN105789934A (en) * | 2016-04-28 | 2016-07-20 | 西安江夏电力设备制造有限公司 | Cable connector |
| CN206225580U (en) * | 2016-12-04 | 2017-06-06 | 重庆永富电线电缆有限公司 | A kind of cable connector |
-
2016
- 2016-12-04 CN CN201611099000.7A patent/CN106532288A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1679211A (en) * | 2002-08-29 | 2005-10-05 | 费罗马托姆Anp有限责任公司 | Connector for a coaxial cable |
| US7097746B1 (en) * | 2002-11-20 | 2006-08-29 | Advanced Bionics Corporation | Anodic protection of electrical contacts |
| CN200976474Y (en) * | 2006-11-30 | 2007-11-14 | 夹江水工机械厂 | Cable pulling buffer protecting equipment |
| CN101669253A (en) * | 2007-05-04 | 2010-03-10 | 西门子公司 | Terminal point for connecting a ring terminal to an electrical device |
| KR200445086Y1 (en) * | 2008-12-04 | 2009-06-29 | 박종경 | Cable connecting case for electric supply line to connect wires easily |
| CN102484324A (en) * | 2009-06-05 | 2012-05-30 | 标致·雪铁龙汽车公司 | Device For Connecting An Electric Connector And A Shielded Electric Coaxial Cable, And Corresponding Electric Connector |
| CN102019491A (en) * | 2009-09-15 | 2011-04-20 | 郑有太 | A lap joint device for welding cables |
| CN201758232U (en) * | 2010-02-06 | 2011-03-09 | 林海芳 | Cable connector |
| CN203084016U (en) * | 2012-12-30 | 2013-07-24 | 比亚迪股份有限公司 | Joint for multimeter and multimeter with joint |
| CN203218823U (en) * | 2013-05-13 | 2013-09-25 | 固力发集团有限公司 | Cable terminal grounding fixing device |
| CN204045890U (en) * | 2014-08-28 | 2014-12-24 | 北京无线电计量测试研究所 | A kind of phase place adjustable radio frequency cable connector |
| CN104993444A (en) * | 2015-06-30 | 2015-10-21 | 张家港金海港电线电缆有限公司 | Rapid cable connector |
| CN105140738A (en) * | 2015-06-30 | 2015-12-09 | 张家港金海港电线电缆有限公司 | Rapid cable joint |
| CN105375136A (en) * | 2015-10-28 | 2016-03-02 | 国家电网公司 | Rapid connector for power cables |
| CN105789934A (en) * | 2016-04-28 | 2016-07-20 | 西安江夏电力设备制造有限公司 | Cable connector |
| CN206225580U (en) * | 2016-12-04 | 2017-06-06 | 重庆永富电线电缆有限公司 | A kind of cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |