CN112467416B - Multifunctional weak current cable connector - Google Patents
Multifunctional weak current cable connector Download PDFInfo
- Publication number
- CN112467416B CN112467416B CN202011404778.0A CN202011404778A CN112467416B CN 112467416 B CN112467416 B CN 112467416B CN 202011404778 A CN202011404778 A CN 202011404778A CN 112467416 B CN112467416 B CN 112467416B
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- CN
- China
- Prior art keywords
- cable
- outer tube
- fixing end
- cable fixing
- sealed outer
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000006578 abscission Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- 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
- H01R11/09—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 the connecting locations being identical
-
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
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- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/622—Screw-ring or screw-casing
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/623—Casing or ring with helicoidal groove
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a multifunctional weak current cable connector, wherein a lead penetrates through a conical sealing ring and then enters into a first cable fixing end or a second cable fixing end, so that external water can be effectively prevented from entering into the sealed outer tube from a position of a wire inlet end, and the first cable fixing end and the sealed outer tube as well as the second cable fixing end and the sealed outer tube are fixed in a threaded connection mode, so that water can be prevented from penetrating through connecting positions between the first cable fixing end and the sealed outer tube as well as between the second cable fixing end and the sealed outer tube; through carrying out the split to a strand, then installing respectively in the unwrapping wire inslot portion of difference, compress tightly fixedly through the threaded connection between cable stiff end one and sealed outer tube and cable stiff end two and the sealed outer tube, not only guaranteed the fastness of connection, local line is less moreover, the effectual thermal production that has reduced has guaranteed the security of using.
Description
Technical Field
The invention relates to the technical field of cable connection, in particular to a multifunctional weak current cable connector.
Background
The weak current cable is used for security communication, electrical equipment and related weak current transmission purposes, the 'wire' and the 'cable' do not have strict limits, products with small cores, small product diameters and simple structures are generally called wires, products without insulation are called bare wires, and other products are called cables.
Although there are some connectors in present market, the majority is that two stub that need connect are fixed in the inside of connector through winding mode, makes local electric wire more from this, after long-time power consumption, makes local high temperature, has great potential safety hazard, and most connectors leakproofness is not good moreover, makes outside water easily enter into the inside of joint from this to lead to the fact the influence to connecting.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a multifunctional weak current cable connector, which fixes a wire end in a wire dividing mode, so that conducting wires can be uniformly distributed inside the fixed end of a cable, the situation of overhigh local temperature is avoided, the whole connector has good sealing performance, and outside water can be effectively prevented from entering the inside of a sealing outer pipe.
In order to realize the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-functional light current cable connector, includes sealed outer tube, the inside dismantlement formula in one side of sealed outer tube is connected with cable stiff end one, the inside dismantlement formula in opposite side of sealed outer tube is connected with cable stiff end two, the entrance hole has all been seted up to the inside of cable stiff end one and cable stiff end two, the wire casing has all been seted up on the surface of cable stiff end one and cable stiff end two, cable stiff end one and cable stiff end two set up to symmetrical structure.
Internal threads are formed in the outer portion of the first cable fixing end, and external threads are formed in the inner portion of the outer sealing tube and correspond to the internal threads.
And the conical sealing rings are arranged on the phase separation surfaces of the first cable fixing end and the second cable fixing end, and a handheld end is arranged on the first cable fixing end outside the internal thread.
The wire feeding device is characterized in that a mounting hole is formed in the hole wall of the wire feeding hole, the bottom end of the mounting hole is connected with a fixing ring through a spring, and a threading hole is formed in the position, corresponding to the wire releasing groove, of the fixing ring.
The fixed ring of through wires hole both sides is inside to be seted up the fixed orifices, the bottom of fixed orifices is connected with the fixed column through compression spring, the fixed column runs through and extends to the inside in through wires hole.
The wire laying groove is composed of a flat groove and a chute, and the flat groove is arranged close to one side of the sealing outer tube.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the multifunctional weak-current cable connector, a lead penetrates through the conical sealing ring and then enters the cable fixed end I or the cable fixed end II, so that external water can be effectively prevented from entering the sealed outer pipe from the position of the wire inlet end, and the cable fixed end I, the sealed outer pipe and the cable fixed end II are fixed with the sealed outer pipe in a threaded connection mode, so that water can be prevented from penetrating through the connecting positions between the cable fixed end I and the sealed outer pipe and between the cable fixed end II and the sealed outer pipe;
through carrying out the split to a strand, then installing respectively in the unwrapping wire inslot portion of difference, compress tightly fixedly through the threaded connection between cable stiff end one and sealed outer tube and cable stiff end two and the sealed outer tube, not only guaranteed the fastness of connection, local line is less moreover, the effectual thermal production that has reduced has guaranteed the security of using.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a view of the fixed end of the cable of the present invention;
FIG. 4 is a cross-sectional view of the cable-securing end structure of the present invention;
1. a first cable fixing end; 2. a second cable fixing end; 3. a wire inlet hole; 4. sealing the outer tube; 5. a wire releasing groove; 6. an internal thread; 7. an external thread; 8. a conical seal ring; 9. mounting holes; 10. a spring; 11. a fixing ring; 12. threading holes; 13. a fixing hole; 14. a pressure spring; 15. fixing a column; 16. flattening the groove; 17. a chute; 18. and a handheld end.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
The multifunctional weak current cable connector comprises a sealing outer tube 4, wherein one side of the sealing outer tube 4 is internally detachably connected with a first cable fixing end 1, the other side of the sealing outer tube 4 is internally detachably connected with a second cable fixing end 2, the first cable fixing end 1 and the second cable fixing end 2 are both internally provided with wire inlet holes 3, the outer surfaces of the first cable fixing end 1 and the second cable fixing end 2 are both provided with wire discharge grooves 5, the first cable fixing end 1 and the second cable fixing end 2 are arranged into symmetrical structures to split a strand of wire, and then the strands of wire are respectively installed in different wire discharge grooves, the cable fixing end I1 is connected with the sealing outer tube through threads, the cable fixing end II 2 is connected with the sealing outer tube through threads to be pressed and fixed, then the sealing outer tube 4 is installed, insulating layers are wrapped outside the first cable fixing end 1, the second cable fixing end 2 and the outer sealing tube 4.
Preferably: internal thread 6 has all been seted up to the outside of cable stiff end 1, and the inside of sealed outer tube 4 corresponds internal thread 6 and is provided with external screw thread 7, has guaranteed cable stiff end 1 and sealed outer tube 4 and cable stiff end two 2 and sealed outer tube 4 between be connected fixedly and leakproofness.
Preferably: all install taper seal 8 on the looks abscission face of cable stiff end 1 and cable stiff end two 2, be provided with handheld end 18 on the outside cable stiff end 1 of internal thread 6, can effectually prevent that external water from entering into the inside of sealed outer tube from the position of inlet wire end.
Preferably: the mounting hole 9 has been seted up on the pore wall of entrance hole 3, and the bottom of mounting hole 9 is connected with solid fixed ring 11 through spring 10, and gu fixed ring 11 goes up the position department that corresponds wire casing 5 and has seted up through wires hole 12, through installing behind the sealed outer tube 4 for two solid fixed ring 11 contacts, increase the contact surface, guarantee the stability of connecting.
Preferably: fixed ring 11 of through wires hole 12 both sides is inside to be seted up fixed orifices 13, and the bottom of fixed orifices 13 is connected with fixed column 15 through pressure spring 14, and fixed column 15 runs through and extends to the inside of through wires hole 12, compresses fixed column 15 through pressure spring 14, and pressure through between two fixed columns 15 from this is fixed the pencil.
Preferably: the wire arrangement groove 5 comprises a flat groove 16 and a chute 17, the flat groove 16 is arranged close to one side of the sealing outer tube 4, and therefore the wire harness of the split can be firmly fixed by the first cable fixing end 1, the sealing outer tube 4, the second cable fixing end 2 and the sealing outer tube 4.
Embodiment 1, a multi-functional weak current cable connector, when using, dial the end of a thread that needs to connect, then equally divide into stranded pencil, then pass the pencil from the inside of through wires hole 12, then install the inside at wire casing 5 to the pencil top, accomplish being connected between end of a thread and the cable stiff end 1 from this, accomplish being connected between end of a thread and the cable stiff end two 2 with the same reason, then connect cable stiff end 1 and cable stiff end two 2 through sealed outer tube 4, sealed outer tube 4 of corotation makes the distance between cable stiff end 1 and the cable stiff end two 2 shorten, until two solid fixed ring 11 contacts, thereby accomplish the installation, sealed outer tube 4 of reverse rotation makes the distance between cable stiff end 1 and the cable stiff end two 2 enlarge, dismantle from this.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a multi-functional light current cable connector, includes sealed outer tube (4), characterized by: a first cable fixing end (1) is detachably connected to one side of the sealing outer tube (4) in an inner mode, a second cable fixing end (2) is detachably connected to the other side of the sealing outer tube (4) in an inner mode, wire inlet holes (3) are formed in the first cable fixing end (1) and the second cable fixing end (2), wire releasing grooves (5) are formed in the outer surfaces of the first cable fixing end (1) and the second cable fixing end (2), and the first cable fixing end (1) and the second cable fixing end (2) are arranged to be of a symmetrical structure;
the wire feeding device is characterized in that a mounting hole (9) is formed in the hole wall of the wire feeding hole (3), the bottom end of the mounting hole (9) is connected with a fixing ring (11) through a spring (10), and a threading hole (12) is formed in the position, corresponding to the wire laying groove (5), on the fixing ring (11).
2. The multifunctional weak current cable connector as claimed in claim 1, wherein: internal threads (6) are formed in the outer portion of the first cable fixing end (1), and external threads (7) are arranged in the inner portion of the outer sealing tube (4) corresponding to the internal threads (6).
3. The multifunctional weak current cable connector as claimed in claim 2, wherein: all install taper seal circle (8) on the looks abscission face of cable stiff end (1) and cable stiff end two (2), be provided with handheld end (18) on the cable stiff end (1) of internal thread (6) outside.
4. The multifunctional weak current cable connector as claimed in claim 1, wherein: fixed ring (11) of through wires hole (12) both sides are inside to be seted up fixed orifices (13), the bottom of fixed orifices (13) is connected with fixed column (15) through pressure spring (14), fixed column (15) run through and extend to the inside of through wires hole (12).
5. The multifunctional weak current cable connector as claimed in claim 1, wherein: the wire arrangement groove (5) is composed of a flat groove (16) and a chute (17), and the flat groove (16) is arranged close to one side of the sealing outer tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011404778.0A CN112467416B (en) | 2020-12-04 | 2020-12-04 | Multifunctional weak current cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011404778.0A CN112467416B (en) | 2020-12-04 | 2020-12-04 | Multifunctional weak current cable connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112467416A CN112467416A (en) | 2021-03-09 |
| CN112467416B true CN112467416B (en) | 2022-04-22 |
Family
ID=74804907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011404778.0A Active CN112467416B (en) | 2020-12-04 | 2020-12-04 | Multifunctional weak current cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112467416B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014003976A1 (en) * | 2014-03-20 | 2015-09-24 | Man Truck & Bus Ag | Connection arrangement and corresponding method |
| CN206195011U (en) * | 2016-11-03 | 2017-05-24 | 安徽兰酷电子科技有限公司 | Electronic wire harness connecting piece convenient to peg graft |
| CN107230881B (en) * | 2017-06-13 | 2019-04-30 | 深圳市东一思创电子有限公司 | A kind of damp-proof light current cable connector |
| CN107317163B (en) * | 2017-07-04 | 2019-10-01 | 上海德力西集团有限公司 | A kind of anti-loose light current cable connector |
| CN107465009B (en) * | 2017-07-31 | 2018-12-07 | 江山海维科技有限公司 | communication cable connection structure |
| CN107394430B (en) * | 2017-07-31 | 2018-12-07 | 江山海维科技有限公司 | Anti- strand slips the multi cord cable conduction connection structure of wringing |
| CN209730211U (en) * | 2018-12-05 | 2019-12-03 | 刘登 | A kind of 10kV midium voltage cable net honeysuckle valve wiring construction |
| CN210692772U (en) * | 2019-09-05 | 2020-06-05 | 广东坚宝电缆有限公司 | Connecting device for super-flexible low-voltage insulated wire for automobile |
| CN210866540U (en) * | 2019-12-06 | 2020-06-26 | 惠州市智勇達精密部件有限公司 | Wiring part and wiring mechanism |
| CN212060453U (en) * | 2020-03-10 | 2020-12-01 | 苏州普罗森美电子科技有限公司 | Resistance aging testing device |
-
2020
- 2020-12-04 CN CN202011404778.0A patent/CN112467416B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112467416A (en) | 2021-03-09 |
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