CN108173053A - A kind of cable plug with protective device - Google Patents
A kind of cable plug with protective device Download PDFInfo
- Publication number
- CN108173053A CN108173053A CN201711489426.8A CN201711489426A CN108173053A CN 108173053 A CN108173053 A CN 108173053A CN 201711489426 A CN201711489426 A CN 201711489426A CN 108173053 A CN108173053 A CN 108173053A
- Authority
- CN
- China
- Prior art keywords
- cable
- protective jacket
- fixedly connected
- header body
- protective
- 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.)
- Withdrawn
Links
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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
-
- 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
-
- 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
- H01R13/5213—Covers
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
- H01R13/5812—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part the cable clamping being achieved by mounting the separate part on the housing of the coupling device
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/595—Bolts operating in a direction transverse to the cable or wire
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Cable Accessories (AREA)
Abstract
The present invention relates to field of cable technology; and disclose a kind of cable plug with protective device; including cable; one end of cable is fixedly connected with header body; header body includes protective jacket; the inner wall of protective jacket is fixedly connected with washer; the side of protective jacket is provided with bolt; the surface of protective jacket is fixedly connected with screw thread pad; the side of protective jacket bottom is fixedly connected with cushion block; the upper surface of cushion block is fixedly connected with nut, and the opposite side of protective jacket bottom is hinged with hinge, and protective jacket is hinged with block by hinge.The present invention; header body can preferably be fixed with cable by bolt and washer; washer can prevent protective jacket from being moved axially on cable; bolt is also prevented from the part that header body is detached from cable inside effective protection header body; so as to effectively improve security performance; it can prevent the protective jacket surface when using header body from skidding with hand by screw thread pad, so as to improve the friction coefficient on protective jacket surface.
Description
Technical field
The present invention relates to field of cable technology, specially a kind of cable plug with protective device.
Background technology
Cable is made of the conductor and outsourcing insulating protective layer of one or more mutually insulated, by electric power or information at one
The conducting wire at another place is transferred to, typically by several or the electricity of similar rope that several groups of conducting wires (every group at least two) are twisted
Cable, mutually insulated between every group of conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.
Cable has interior energization, the feature of external insulation.
Cable has power cable, control cable, compensating cable, shielded cable, high-temperature cable, computer cable, signal electricity
Cable, coaxial cable, fire-resisting cable, cable for ship, mine cable and aluminium alloy cable etc..They are led by sub-thread or multiply
Line and insulating layer composition, for connecting circuit and electric appliance etc..
In aerial cable, cable bare conductor is needed to be connected on the puncture plug of main line or working line, especially needed
Cable bare conductor is wanted through plug connecting test instrument or electrical equipment, so as to complete to measure, be grounded or short-circuit installment work.Mesh
The metal part of preceding common cable plug is easily corroded, and cable plug aging speed under ultraviolet light irradiation adds
Soon, especially cable plug-in module is easy to come off from electrical equipment or test equipment and causes some danger.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of cable plug with protective device, having prevents from inserting
The advantages that part comes off solves the problems, such as that plug-in unit easily comes off.
(2) technical solution
To realize the above-mentioned purpose for preventing plug-in unit from coming off, the present invention provides following technical solution：One kind carries protective device
Cable plug, including cable, one end of the cable is fixedly connected with header body, and the header body includes protective jacket,
The inner wall of the protective jacket is fixedly connected with washer, and the side of the protective jacket is provided with bolt, and the surface of the protective jacket is consolidated
Surely screw thread pad is connected with, the side of the protective jacket bottom is fixedly connected with cushion block, and the upper surface of the cushion block is fixedly connected with
Nut, the opposite side of the protective jacket bottom are hinged with hinge, and the protective jacket is hinged with block by hinge, the block
Side is provided with screw, and one end of the cable is fixedly connected with conducting wire, and the outer surface of the conducting wire is socketed with spring, the pad
The side of circle is fixedly connected with protecting tube, and the side of the protecting tube offers sliding slot, and the inner wall of the sliding slot slidably connects
Axis pin, one end of the spring are fixedly connected with copper billet.
Preferably, the inner wall of the protective jacket is fixedly connected with one end of cable, one end of the cable and washer it is interior
Wall is fixedly connected.
Preferably, one end of the spring is fixedly connected with one end of cable, between the protecting tube and protective jacket inner wall
Horizontal distance be 20-30mm.
Preferably, the quantity of the bolt is two, and two bolts are symmetricly set on using protective jacket center line as symmetry axis
The both sides of protective jacket.
Preferably, the protective jacket surface is provided with the distance between hydrophobic membrane, block inner wall both sides size with preventing
The distance between jacket inner wall both sides size is identical.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of cable plugs with protective device, have following beneficial to effect
Fruit：
1st, the cable plug of protective device should be carried, it can be preferably solid by header body and cable by bolt and washer
Fixed, washer can prevent protective jacket from being moved axially on cable, and bolt is also prevented from header body and is detached from effectively guarantor with cable
The part inside header body is protected, so as to effectively improve security performance, can prevent from using header body by screw thread pad
When protective jacket surface and hand skid, so as to improve the friction coefficient on protective jacket surface, protective jacket table can be made by hydrophobic membrane
Face is not easy to get wet, so as to carry out waterproof to header body.
2nd, conducting wire should can be prevented by protecting tube, spring, copper billet sliding slot and axis pin with the cable plug of protective device
It is impaired, conducting wire is protected, it both can be right when header body does not use by hinge, block, screw, cushion block and nut
Part inside header body carries out being protected from plug-in unit coming off, and can prevent header body inner inlet, in order to avoid plug sheet
It influences to use after body inner inlet, also avoids the danger got an electric shock.
Description of the drawings
Fig. 1 is structure sectional view of the present invention；
Fig. 2 is structural side view of the present invention.
In figure：1 cable, 2 header bodies, 3 protective jackets, 4 bolts, 5 washers, 6 screw thread pads, 7 cushion blocks, 8 nuts, 9 hinges, 10
Block, 11 screws, 12 conducting wires, 13 protecting tubes, 14 sliding slots, 15 axis pins, 16 springs, 17 copper billets, 18 hydrophobic membranes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of cable plug with protective device, including cable 1, one end of cable 1 is fixedly connected
Have a header body 2, header body 2 includes protective jacket 3, and the inner wall of protective jacket 3 is fixedly connected with washer 5, the inner wall of protective jacket 3 with
One end of cable 1 is fixedly connected, and one end of cable 1 is fixedly connected with the inner wall of washer 5, and the side of protective jacket 3 is provided with bolt
4, the quantity of bolt 4 is two, and two bolts 4 are symmetricly set on the both sides of protective jacket 3 using 3 center line of protective jacket as symmetry axis,
Can be preferably fixed by header body 2 and cable 1 by bolt 4 and washer 5, washer 5 can prevent protective jacket 3 in cable 1
Upper axial movement, bolt 4 are also prevented from header body 2 and the part inside the disengaging effective protection of cable 1 header body 2, from
And security performance is effectively improved, the surface of protective jacket 3 is fixedly connected with screw thread pad 6, can prevent from using by screw thread pad 6
3 surface of protective jacket is skidded with hand during header body 2, so as to improve the friction coefficient on 3 surface of protective jacket, 3 bottom of protective jacket
Side is fixedly connected with cushion block 7, and the upper surface of cushion block 7 is fixedly connected with nut 8, passes through hinge 9, block 10, screw 11, cushion block
7 and nut 8 header body 2 without using when both the part inside header body 2 can have been carried out be protected from plug-in unit coming off,
2 inner inlet of header body can be prevented again, in order to avoid influencing to use after 2 inner inlet of header body, also avoid the danger got an electric shock
Danger, the opposite side of 3 bottom of protective jacket are hinged with hinge 9, and protective jacket 3 is hinged with block 10 by hinge 9, and the side of block 10 is set
It is equipped with screw 11, one end of cable 1 is fixedly connected with conducting wire 12, and the outer surface of conducting wire 12 is socketed with spring 16, and the one of spring 16
End is fixedly connected with one end of cable 1, and the horizontal distance between 3 inner wall of protecting tube 13 and protective jacket is 20-30mm, washer 5
Side is fixedly connected with protecting tube 13, and the side of protecting tube 13 offers sliding slot 14, and the inner wall of sliding slot 14 slidably connects axis pin
15, one end of spring 16 is fixedly connected with copper billet 17, can be with by protecting tube 13, spring 16, copper billet 17, sliding slot 14 and axis pin 15
It prevents conducting wire 12 impaired, conducting wire 12 is protected, 3 surface of protective jacket is provided with hydrophobic membrane 18, between 10 inner wall both sides of block
It is identical apart from the distance between size and 3 inner wall both sides of protective jacket size, 3 surface of protective jacket can be made not by hydrophobic membrane 18
It easily gets wet, so as to carry out waterproof to header body 2.
When in use, in the cable plug with protective device, header body 2 is injected by bolt 4, by header body 2
It is fixed with cable 1, discontinuous connection between copper billet 17 and conducting wire 12 can be made by spring 16, in 2 socket of header body
When, copper billet 17 is contacted with conducting wire 12, and when header body 2 is extracted from socket, spring 16 is by copper billet 17 from bullet on conducting wire 12
From, spring 16 and copper billet 17 are fixed by axis pin 15, by axis pin 15 14 inner wall of sliding slot slide neither interfere copper billet 17 with
Conducting wire 12 contacts, and can prevent 17 spring plug ontology 2 of copper billet, can be in header body 2 by the hinged block 10 of hinge 9
Without using when the bottom of header body 2 covered, be threadedly coupled by screw 11 with nut 8 and seal header body 2.
In conclusion protecting tube 13, spring 16, copper billet 17,14 and of sliding slot should be passed through with the cable plug of protective device
Axis pin 15 can prevent conducting wire 12 impaired, and conducting wire 12 is protected, passes through hinge 9, block 10, screw 11, cushion block 7 and nut
8 header body 2 without using when not only the part inside header body 2 can have been carried out be protected from plug-in unit coming off, but also can be with
2 inner inlet of header body is prevented, in order to avoid influencing to use after 2 inner inlet of header body, also avoids the danger got an electric shock.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of cable plug with protective device, including cable (1), one end of the cable (1) is fixedly connected with plug
Ontology (2), it is characterised in that：The header body (2) includes protective jacket (3), and the inner wall of the protective jacket (3) is fixedly connected with
Washer (5), the side of the protective jacket (3) are provided with bolt (4), and the surface of the protective jacket (3) is fixedly connected with screw thread pad
(6), the side of protective jacket (3) bottom is fixedly connected with cushion block (7), and the upper surface of the cushion block (7) is fixedly connected with spiral shell
Female (8), the opposite side of protective jacket (3) bottom are hinged with hinge (9), and the protective jacket (3) is hinged with lid by hinge (9)
Cap (10), the side of the block (10) are provided with screw (11), and one end of the cable (1) is fixedly connected with conducting wire (12),
The outer surface of the conducting wire (12) is socketed with spring (16), and the side of the washer (5) is fixedly connected with protecting tube (13), described
The side of protecting tube (13) offers sliding slot (14), and the inner wall of the sliding slot (14) slidably connects axis pin (15), the spring
(16) one end is fixedly connected with copper billet (17).
2. a kind of cable plug with protective device according to claim 1, it is characterised in that：The protective jacket (3)
Inner wall be fixedly connected with one end of cable (1), one end of the cable (1) is fixedly connected with the inner wall of washer (5).
3. a kind of cable plug with protective device according to claim 1, it is characterised in that：The spring (16)
One end is fixedly connected with the one end of cable (1), the horizontal distance between the protecting tube (13) and protective jacket (3) inner wall for 20-
30mm。
4. a kind of cable plug with protective device according to claim 1, it is characterised in that：The bolt (4)
Quantity is two, and two bolts (4) are symmetricly set on the both sides of protective jacket (3) using protective jacket (3) center line as symmetry axis.
5. a kind of cable plug with protective device according to claim 1, it is characterised in that：The protective jacket (3)
Surface be provided with the distance between hydrophobic membrane (18), block (10) inner wall both sides size and protective jacket (3) inner wall both sides it
Between it is identical apart from size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489426.8A CN108173053A (en) | 2017-12-30 | 2017-12-30 | A kind of cable plug with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489426.8A CN108173053A (en) | 2017-12-30 | 2017-12-30 | A kind of cable plug with protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108173053A true CN108173053A (en) | 2018-06-15 |
Family
ID=62516680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711489426.8A Withdrawn CN108173053A (en) | 2017-12-30 | 2017-12-30 | A kind of cable plug with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108173053A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416807A (en) * | 2019-06-23 | 2019-11-05 | 江苏弘策机电科技有限公司 | A kind of plug-in type connecting terminal |
| CN110459907A (en) * | 2019-07-10 | 2019-11-15 | 安徽迅科智能技术有限公司 | A kind of weak current cable connector of install convenient |
| CN111883978A (en) * | 2020-08-04 | 2020-11-03 | 浙江华云清洁能源有限公司 | Multifunctional charging pile test fixture |
| CN112103711A (en) * | 2020-09-18 | 2020-12-18 | 安徽华星电缆集团有限公司 | Self-loading type anti-bending, anti-breaking and anti-cracking cable |
| CN114313282A (en) * | 2022-01-24 | 2022-04-12 | 航天时代飞鸿技术有限公司 | Power supply separation is taken off and is inserted protector and unmanned helicopter power supply separation is taken off and is inserted |
| CN116404467A (en) * | 2023-06-07 | 2023-07-07 | 扬州腾飞电缆电器材料有限公司 | Bending-resistant multi-core cable connector and use method |
| CN116454693A (en) * | 2023-06-09 | 2023-07-18 | 上海拔山自动化技术有限公司 | Integrated wire harness system for spraying robot and robot comprising wire harness |
-
2017
- 2017-12-30 CN CN201711489426.8A patent/CN108173053A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416807A (en) * | 2019-06-23 | 2019-11-05 | 江苏弘策机电科技有限公司 | A kind of plug-in type connecting terminal |
| CN110459907A (en) * | 2019-07-10 | 2019-11-15 | 安徽迅科智能技术有限公司 | A kind of weak current cable connector of install convenient |
| CN111883978A (en) * | 2020-08-04 | 2020-11-03 | 浙江华云清洁能源有限公司 | Multifunctional charging pile test fixture |
| CN111883978B (en) * | 2020-08-04 | 2022-02-22 | 浙江华云清洁能源有限公司 | Multifunctional charging pile test fixture |
| CN112103711A (en) * | 2020-09-18 | 2020-12-18 | 安徽华星电缆集团有限公司 | Self-loading type anti-bending, anti-breaking and anti-cracking cable |
| CN112103711B (en) * | 2020-09-18 | 2022-04-15 | 安徽华星电缆集团有限公司 | Self-loading type anti-bending, anti-breaking and anti-cracking cable |
| CN114313282A (en) * | 2022-01-24 | 2022-04-12 | 航天时代飞鸿技术有限公司 | Power supply separation is taken off and is inserted protector and unmanned helicopter power supply separation is taken off and is inserted |
| CN116404467A (en) * | 2023-06-07 | 2023-07-07 | 扬州腾飞电缆电器材料有限公司 | Bending-resistant multi-core cable connector and use method |
| CN116404467B (en) * | 2023-06-07 | 2023-08-22 | 扬州腾飞电缆电器材料有限公司 | Bending-resistant multi-core cable connector and use method |
| CN116454693A (en) * | 2023-06-09 | 2023-07-18 | 上海拔山自动化技术有限公司 | Integrated wire harness system for spraying robot and robot comprising wire harness |
| CN116454693B (en) * | 2023-06-09 | 2023-08-29 | 上海拔山自动化技术有限公司 | Integrated wire harness system for spraying robot and robot comprising wire harness |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180615 |