CN108321586A - A kind of cable joint unit - Google Patents
A kind of cable joint unit Download PDFInfo
- Publication number
- CN108321586A CN108321586A CN201810098021.XA CN201810098021A CN108321586A CN 108321586 A CN108321586 A CN 108321586A CN 201810098021 A CN201810098021 A CN 201810098021A CN 108321586 A CN108321586 A CN 108321586A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cable core
- cable
- plug
- joint unit
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000002687 intercalation Effects 0.000 claims abstract description 4
- 238000009830 intercalation Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008054 signal transmission Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Cable Accessories (AREA)
Abstract
Include sleeve, plug the present invention provides a kind of cable joint unit, plug intercalation is in sleeve, the first cable core is equipped in sleeve, the top of sleeve sets sleeve end cap, is used for across the first cable in sleeve end cap lateral opening hole, the first cable core is the cable core structure of the first cable, it is equipped with concave hole in the bottom end of sleeve, the head end of first cable core is arranged with the first cable core pressing sleeve, and the first cable core is pressed in sleeve by the first cable core pressing sleeve, prevents the first cable core from being retreated by top pressure；It is equipped with the second cable core in plug, is arranged with the second cable core pressing sleeve in the head end of the second cable core, the second cable core pressing sleeve is outer to pass through locking nut screw-threaded coupling；The invention is simple in structure easy to use, and wiring is efficient, can effectively improve the stability of cable core connection, reduce the corrosive effects at external environment butted line, ensure that signal transmission quality, reduce loss of signal rate.
Description
Technical field
The invention belongs to field of cables, more particularly, to a kind of cable joint unit.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety Service Efficiency and domestic market
Occupation rate is more than 90%.With advances in technology with development, the research that automation equipment is equipped also quickly is being advanced, as
The connecting line of signal between the devices such as electric appliance, instrument, cable main function are to transmit electric signal；During cable use, cable
End needs to connect with equipment line, and existing connection type often results in connection discontinuously, connects unstable problem, influences signal
Continuously transmit.
Invention content
In view of this, the present invention is directed to propose a kind of cable joint unit, to solve the problems of the prior art.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of cable joint unit includes sleeve, plug, and plug intercalation is equipped with the first cable core in sleeve in sleeve,
The top of sleeve is equipped with sleeve end cap, is used for across the first cable in sleeve end cap lateral opening hole, the first cable core is the first cable
Cable core structure, be equipped with concave hole in the bottom end of sleeve, the head end of the first cable core is arranged with the first cable core pressing sleeve, the first cable core pressure
First cable core is pressed in sleeve by set, prevents the first cable core from being retreated by top pressure；The second cable core is equipped in plug, in the second cable core
Head end be arranged with the second cable core pressing sleeve, the second cable core pressing sleeve is outer to pass through locking nut screw-threaded coupling；
Preferably, the first cable core pressing sleeve is split-type structure；
Preferably, the second cable core pressing sleeve is split-type external thread structure；
Preferably, after sleeve is docked with plug, the first cable core end is pressed with the second cable core end；
Preferably, sleeve is docked or is buckled docking mode using screw thread with plug；
Preferably, in sleeve seal ring set is equipped with the plug place of docking；
Preferably, seal ring set is rubber sleeve, and seal ring set is set in the inside outside the first cable core pressing sleeve and positioned at plug；
Preferably, the end of seal ring set is equipped with bending part, and bending part is used for the fit clearance of seal sleeve and plug；
Compared with the existing technology, a kind of cable joint unit of the present invention has the advantage that：
The configuration of the present invention is simple is easy to use, and wiring is efficient, can effectively improve the stability of cable core connection, reduces outer
The corrosive effects at environment butted line are connect, ensure that signal transmission quality, reduce loss of signal rate.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the compact-type cable connecting component sectional view described in the embodiment of the present invention；
Reference sign：
1- sleeves；2- plugs；3- seal ring sets；The first cable cores of 10-；101- the first cable core pressing sleeves；11- sleeve end caps；12-
First cable；The second cable cores of 20-；21- locking nuts；201- the second cable core pressing sleeves.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In conjunction with shown in Fig. 1, a kind of cable joint unit includes sleeve 1, plug 2, and 2 intercalation of plug is in sleeve 1, in sleeve
The first cable core 10 is equipped in 1, the top of sleeve 1 is equipped with sleeve end cap 11, is used for across first in 11 lateral opening hole of sleeve end cap
Cable 12, the first cable core 10 are the cable core structure of the first cable 12, and concave hole is equipped in the bottom end of sleeve 1, the first cable core 10
Head end is arranged with the first cable core pressing sleeve 101, and the first cable core 10 is pressed in sleeve 1 by the first cable core pressing sleeve 101, prevents the first cable
Core is retreated by top pressure；It is equipped with the second cable core 20 in plug 2, the second cable core pressing sleeve 201 is arranged in the head end of the second cable core 20, the
Two cable core pressing sleeves 201 are outer by 21 screw-threaded coupling of locking nut,
Wherein, the first cable core pressing sleeve 101 is split-type structure；Wherein, the second cable core pressing sleeve 201 is split-type external screw thread knot
Structure；
Wherein, after sleeve 1 is docked with plug 2,10 end of the first cable core is pressed with 20 end of the second cable core；
Wherein, sleeve 1 docks or buckles docking mode with plug 2 using screw thread；Wherein, at sleeve 1 is docked with plug 2
Equipped with seal ring set 3；
Wherein, seal ring set 3 is rubber sleeve, and it is outer and positioned at plug 2 that seal ring set 3 is set in the first cable core pressing sleeve 101
Inside；Wherein, the end of seal ring set 3 is equipped with bending part, and bending part is used for the fit clearance of seal sleeve 1 and plug 2；
The configuration of the present invention is simple is easy to use, and wiring is efficient, can effectively improve the stability of cable core connection, reduces outer
The corrosive effects at environment butted line are connect, ensure that signal transmission quality, reduce loss of signal rate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of cable joint unit, it is characterised in that：Including sleeve, plug, plug intercalation is equipped in sleeve in sleeve
The top of first cable core, sleeve is equipped with sleeve end cap, is used for across the first cable in sleeve end cap lateral opening hole, the first cable core is
The cable core structure of first cable is equipped with concave hole in the bottom end of sleeve, and the head end of the first cable core is arranged with the first cable core pressing sleeve, the
First cable core is pressed in sleeve by one cable core pressing sleeve, prevents the first cable core from being retreated by top pressure；The second cable core is equipped in plug,
The head end of second cable core is arranged with the second cable core pressing sleeve, and the second cable core pressing sleeve is outer to pass through locking nut screw-threaded coupling.
2. a kind of cable joint unit according to claim 1, it is characterised in that：First cable core pressing sleeve is split-type knot
Structure.
3. a kind of cable joint unit according to claim 1, it is characterised in that：Second cable core pressing sleeve is the outer spiral shell of split-type
Line structure.
4. a kind of cable joint unit according to claim 1, it is characterised in that：After sleeve is docked with plug, the first cable
Press with the second cable core end core end.
5. a kind of cable joint unit according to claim 1, it is characterised in that：Sleeve docked using screw thread with plug or
Buckle docking mode.
6. a kind of cable joint unit according to claim 1, it is characterised in that：In sleeve with the plug place of docking equipped with close
Seal ring set.
7. a kind of cable joint unit according to claim 6, it is characterised in that：Seal ring set is rubber sleeve, sealing ring
It is set in the inside outside the first cable core pressing sleeve and positioned at plug.
8. a kind of cable joint unit according to claim 6, it is characterised in that：The end of seal ring set is equipped with bending
Portion, bending part are used for the fit clearance of seal sleeve and plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098021.XA CN108321586B (en) | 2018-01-31 | 2018-01-31 | Cable butt joint part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098021.XA CN108321586B (en) | 2018-01-31 | 2018-01-31 | Cable butt joint part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108321586A true CN108321586A (en) | 2018-07-24 |
| CN108321586B CN108321586B (en) | 2023-11-10 |
Family
ID=62891292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810098021.XA Active CN108321586B (en) | 2018-01-31 | 2018-01-31 | Cable butt joint part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321586B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353071Y (en) * | 1998-12-15 | 1999-12-08 | 哈尔滨铁路局电务处 | Turning and pressing type communication signal cable connection means |
| EP1538712A2 (en) * | 2003-12-02 | 2005-06-08 | Bosch Rexroth AG | Totally insulated plug |
| CN201623304U (en) * | 2010-03-23 | 2010-11-03 | 四川永贵科技有限公司 | Multiple-claw flexible positioning tooth sleeve |
| JP5274693B1 (en) * | 2012-06-15 | 2013-08-28 | 昌範 木本 | Power cable connector |
| CN203288844U (en) * | 2013-05-17 | 2013-11-13 | 北京海蓝石油技术开发有限公司 | A single-core connector |
| CN203747361U (en) * | 2014-03-29 | 2014-07-30 | 飞洲集团有限公司 | Cable rapid joint |
| CN204905546U (en) * | 2015-08-12 | 2015-12-23 | 南京南瑞集团公司 | High pressure resistant quick cable butt joint |
| CN206774773U (en) * | 2017-05-18 | 2017-12-19 | 来邦科技股份公司 | A kind of bindiny mechanism and pluggable calling set |
| CN206774746U (en) * | 2017-04-20 | 2017-12-19 | 宁波华瓷通信技术有限公司 | A kind of detachable connection device |
| CN207719458U (en) * | 2018-01-31 | 2018-08-10 | 天津市小猫线缆股份有限公司 | A kind of compact-type cable connecting component |
-
2018
- 2018-01-31 CN CN201810098021.XA patent/CN108321586B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353071Y (en) * | 1998-12-15 | 1999-12-08 | 哈尔滨铁路局电务处 | Turning and pressing type communication signal cable connection means |
| EP1538712A2 (en) * | 2003-12-02 | 2005-06-08 | Bosch Rexroth AG | Totally insulated plug |
| CN201623304U (en) * | 2010-03-23 | 2010-11-03 | 四川永贵科技有限公司 | Multiple-claw flexible positioning tooth sleeve |
| JP5274693B1 (en) * | 2012-06-15 | 2013-08-28 | 昌範 木本 | Power cable connector |
| CN203288844U (en) * | 2013-05-17 | 2013-11-13 | 北京海蓝石油技术开发有限公司 | A single-core connector |
| CN203747361U (en) * | 2014-03-29 | 2014-07-30 | 飞洲集团有限公司 | Cable rapid joint |
| CN204905546U (en) * | 2015-08-12 | 2015-12-23 | 南京南瑞集团公司 | High pressure resistant quick cable butt joint |
| CN206774746U (en) * | 2017-04-20 | 2017-12-19 | 宁波华瓷通信技术有限公司 | A kind of detachable connection device |
| CN206774773U (en) * | 2017-05-18 | 2017-12-19 | 来邦科技股份公司 | A kind of bindiny mechanism and pluggable calling set |
| CN207719458U (en) * | 2018-01-31 | 2018-08-10 | 天津市小猫线缆股份有限公司 | A kind of compact-type cable connecting component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108321586B (en) | 2023-11-10 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |