CN107768845B - A kind of cable plug - Google Patents
A kind of cable plug Download PDFInfo
- Publication number
- CN107768845B CN107768845B CN201710965779.4A CN201710965779A CN107768845B CN 107768845 B CN107768845 B CN 107768845B CN 201710965779 A CN201710965779 A CN 201710965779A CN 107768845 B CN107768845 B CN 107768845B
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- China
- Prior art keywords
- crimping
- junction block
- right end
- ontology
- wire clipping
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to conducting wire connection areas, in particular it is a kind of cable plug, including wire clipping component I, junction block, the soft set of insulation, wiring plug-in unit, wire clipping component II and clamping cap, the wire clipping component I is threadedly attached in the left end of junction block, the insulation is soft to cover the inside for being plugged on junction block, the wiring plug-in unit is slidably connected at the right end of junction block, the wire clipping component II is plugged on the right end of wiring plug-in unit, the left end of the clamping cap is threadedly attached in the right end of wiring plug-in unit, and the right end of the clamping cap is connected on wire clipping component II.A kind of cable plug, advantage are：The connection that cable winds or welds without core may be implemented, core contact is uniform, and radial dimension variation in junction is small, impedance variations are small, has many advantages, such as quickly to connect, fast quick-detach, stable connection.
Description
Technical field
The present invention relates to conducting wire connection areas, are in particular a kind of cable plugs.
Background technology
Cable includes insulation sheath and outer intracutaneous more plain conductors, is the necessary device for power transmission, is being needed
Want power Transmission that staff is made to need often to need even root cable being attached, previous cable connects the weldering of generally use scolding tin
The mode for winding metal core is taken over, connection is time-consuming and laborious, is not easy to dismantle, and junction impedance variations are larger.In order to
Evade problem above people to have just think a variety of cable connecting devices.
Such as a kind of cable gripping apparatus that number of patent application is CN200480028721.8, including：Shell has one
The access of part conic, two half clamping jaws of zigzag, separator, spring, retaining clip and lid, the device be spring loads and from
Lock, simultaneously fixed cable is clamped, cable is locked in suitable position by half clamping jaw of the zigzag and spring, and is only allowed
Cable moves in one direction, described to cover the at one end for being placed on described device, to prevent accumulation dirt and moisture, to make
The corrosion of cable minimizes.But the device still has not easy to remove, cable connection core contact unevenness, junction is radial
The problems such as change in size is larger, impedance variations are big.
Invention content
The object of the present invention is to provide a kind of cable plugs, and the company that cable winds or welds without core may be implemented
Connect, core contact is uniform, and radial dimension variation in junction is small, impedance variations are small, have can quickly connect, fast quick-detach, company
Connect the advantages that firm.
The purpose of the present invention is achieved through the following technical solutions：
A kind of cable plug, including wire clipping component I, junction block, the soft set of insulation, wiring plug-in unit, wire clipping component II and pressure
Tight lid, the wire clipping component I are threadedly attached in the left end of junction block, and the insulation is soft to cover the inside for being plugged on junction block,
The wiring plug-in unit is slidably connected at the right end of junction block, and the wire clipping component II is plugged on the right end of wiring plug-in unit, the pressure
The left end tightly covered is threadedly attached in the right end of wiring plug-in unit, and the right end of the clamping cap is connected on wire clipping component II.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the wire clipping component II and compression
Holddown spring is provided between lid, the holddown spring is socketed on wire clipping component II, and holddown spring is plugged in clamping cap, institute
The one end for stating holddown spring is against on wire clipping component II, and the other end of the holddown spring is against on clamping cap.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the wire clipping component I includes crimping
Reed I, reed connector sleeve, external thread sleeve and ring is screwed, the crimping reed I is flexible elastic parts, and crimping reed I is arranged
Have multiple, multiple crimping reeds I are fixedly connected on the right end of reed connector sleeve, and multiple crimping reeds I are uniformly distributed, and adjacent
Gap is both provided between two crimping reeds I, the left end of the reed connector sleeve is fixedly connected with external thread sleeve, external thread sleeve
Left end, which is fixedly connected, screws ring.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the junction block includes junction block
Ontology, clamping sleeve, separated time needle assemblies, crimping bolt, spiral chute, locking slot and grafting straight slot, the junction block ontology
Left end is provided with internal thread, is fixedly connected with clamping sleeve on the inside of the left end of the junction block ontology, the clamping sleeve is located at interior spiral shell
The right end of line is provided with the conical through-hole I that left end diameter is more than right end diameter, the conical through-hole I and pressure on the clamping sleeve
Fixed coaxial, the middle-end of the inside of the junction block ontology is fixedly connected with separated time needle assemblies, is arranged on the separated time needle assemblies
There is cone structure of the tip towards left side, multiple crimping bolts, multiple crimpings have been connected through a screw thread on the junction block ontology
Bolt is inserted into the inside of junction block ontology, and the multiple crimping bolt is uniformly distributed, and axis is in the same plane, the wiring
The right end of seat body interior is provided with spiral chute, and the spiral chute is located at the right end of crimping bolt, the spiral chute
Left distal end is provided with the locking slot for concaving towards right side, and the right end of the spiral chute is provided with grafting straight slot, described to insert
Connect the right end that slot is through to junction block ontology.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the separated time needle assemblies include circle
The left end of column needle stand, separated time needle ontology and multiple fixed floors, the cylinder needle stand is fixedly connected with separated time needle ontology, the cylinder
Uniform welding connects multiple fixed floors on needle stand, and the inner wall of junction block ontology is fixedly connected on the outside of multiple fixed floors
On.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the wiring plug-in unit includes wiring
The left end of insert body, sliding block and conical through-hole II, the wiring insert body outer wall is fixedly connected with sliding block, and the wiring is inserted
The conical through-hole II that left end diameter is less than right end diameter is provided on part ontology, the wiring insert body is same with conical through-hole II
Axis, the wiring insert body are plugged in junction block, and the sliding block is slidably connected in spiral chute.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the wire clipping component II includes pressure
Coil spring piece II, snap ring and line set, the crimping reed II be flexible elastic parts, crimping reed II be provided with it is multiple, it is multiple
Crimping reed II is fixedly connected on the left end of snap ring, and multiple crimping reeds II are uniformly distributed, and two adjacent crimping reeds II
Between be both provided with gap, the right end of the snap ring is fixedly connected with line set, and the outer diameter of the line set is less than the outer diameter of snap ring, described
Crimping reed II is plugged in conical through-hole II.
As advanced optimizing for the technical program, a kind of cable plug of the present invention, the clamping cap includes clamping cap
The right end of ontology and compression ring, the clamping cap ontology is fixedly connected with compression ring, and the internal diameter of the clamping cap ontology is more than snap ring
Outer diameter, the left end of the clamping cap ontology is threadedly attached on wiring plug-in unit, and the internal diameter of the compression ring is less than snap ring
Outer diameter, and more than line set outer diameter.
A kind of cable plug of the invention has the beneficial effect that：
A kind of cable plug of the present invention, under the mating reaction of wire clipping component I and junction block and wiring plug-in unit and folder
Under the mating reaction of line component II, cable can be fixedly clamped, make its stable connection；It is provided with clamping cap and holddown spring,
Cable connection core can be made to come into full contact with, and core excessive compression will not be caused to be bent, be conducive to keep cable intact, and
Disconnection easy to disassemble；Junction block is with the sliding connection of wiring plug-in unit, stable connection and convenient for disconnecting；It is provided with the soft set of insulation,
Have good anti-corrosion and insulation performance.
Description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the whole half section structure diagram of the present invention；
Fig. 3 is I structural schematic diagram of wire clipping component of the present invention；
Fig. 4 is the terminal base structure schematic diagram one of the present invention；
Fig. 5 is the terminal base structure schematic diagram two of the present invention；
Fig. 6 is the separated time needle assemblies structural schematic diagram of the present invention；
Fig. 7 is the wiring dongle configuration schematic diagram of the present invention；
Fig. 8 is II structural schematic diagram of wire clipping component of the present invention；
Fig. 9 is the clamping cap half section structure diagram of the present invention；
Figure 10 is the clamping cap structural schematic diagram of the present invention；
Figure 11 is the junction block half section structure diagram of the present invention.
In figure：Wire clipping component I 1；I 1-1 of crimping reed；Reed connector sleeve 1-2；External thread sleeve 1-3；Screw ring 1-4；Wiring
Seat 2；Junction block ontology 2-1；Clamping sleeve 2-2；Separated time needle assemblies 2-3；Cylinder needle stand 2-3-1；Separated time needle ontology 2-3-2；It is fixed
Floor 2-3-3；Crimping bolt 2-4；Spiral chute 2-5；Locking slot 2-6；Grafting straight slot 2-7；Insulate soft set 3；Wiring plug-in unit
4；Wiring insert body 4-1；Sliding block 4-2；II 4-3 of conical through-hole；Wire clipping component II 5；II 5-1 of crimping reed；Snap ring 5-2；Line
Cover 5-3；Clamping cap 6；Clamping cap ontology 6-1；Compression ring 6-2；Holddown spring 7.
Specific implementation mode
Illustrate present embodiment with reference to Fig. 1-11, a kind of cable plug, including wire clipping component I 1, junction block 2, absolutely
The soft set 3 of edge, wiring plug-in unit 4, wire clipping component II 5 and clamping cap 6, the wire clipping component I 1 are threadedly attached in junction block 2
Left end, the insulation is soft to cover 3 inside for being plugged on junction block 2, and the wiring plug-in unit 4 is slidably connected at the right end of junction block 2, institute
The right end that wire clipping component II 5 is plugged on wiring plug-in unit 4 is stated, the left end of the clamping cap 6 is threadedly attached in wiring plug-in unit 4
The right end of right end, the clamping cap 6 is connected on wire clipping component II 5；The present invention can be attached both threads cable, and even
It is welded without using scolding tin in termination process, is suitable for patch occasion and uses, connection speed is fast and easy to disassemble；In use,
A piece connected cable is fixed on wire clipping component I 1, and another connected cable is fixed on wire clipping component II 5, two
The core of cable connects in the soft set 3 that insulate, and can effectively insulate, and wiring plug-in unit 4 is plugged in junction block 2, is used
To realize the core contact of both threads cable；Wire clipping component I 1 is for single line cable to be fixed in junction block 2, wire clipping component II 5
For another cable to be fixed in wiring plug-in unit 4, clamping cap 6 is used to fix the cable in wire clipping component II 5, is realized with this
Quickly connection both threads cable, and it is easy to disassemble.
Holddown spring 7 is provided between the wire clipping component II 5 and clamping cap 6, the holddown spring 7 is socketed in clamp group
On part II 5, holddown spring 7 is plugged in clamping cap 6, and one end of the holddown spring 7 is against on wire clipping component II 5, the pressure
The other end of tight spring 7 is against on clamping cap 6；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7, may be implemented
Wire clipping component II 5 is pulled to remove cable from wire clipping component II 5, convenient disassembly；Simultaneously by holddown spring 7 to wire clipping component
II 5 carry out elastic compressions, the core contact conducting of both threads cable may be implemented, and will not be due to being threadedly coupled too close to causing
Core is bent, and is conducive to protect cable.
The wire clipping component I 1 includes I 1-1 of crimping reed, reed connector sleeve 1-2, external thread sleeve 1-3 and screws ring 1-4,
I 1-1 of crimping reed is flexible elastic parts, and I 1-1 of crimping reed is provided with multiple, and multiple I 1-1 of crimping reed are fixed
Be connected to the right end of reed connector sleeve 1-2, multiple I 1-1 of crimping reed are uniformly distributed, and two adjacent I 1-1 of crimping reed it
Between be both provided with gap, the left end of the reed connector sleeve 1-2 is fixedly connected with external thread sleeve 1-3, and the left end of external thread sleeve 1-3 is solid
Fixed connection screws ring 1-4, and the external thread sleeve 1-3 is threadedly attached in junction block 2, and the insulation sheath of cable is clamped in more
The inside of a reed connector sleeve 1-2.
The junction block 2 includes junction block ontology 2-1, clamping sleeve 2-2, separated time needle assemblies 2-3, crimping bolt 2-4, spiral
Sliding slot 2-5, locking slot 2-6 and grafting straight slot 2-7, the left end of the junction block ontology 2-1 are provided with internal thread, the wiring
It is fixedly connected with clamping sleeve 2-2, the clamping sleeve 2-2 on the inside of the left end of seat ontology 2-1 and is located at the right end of internal thread, the compression
The conical through-hole I that left end diameter is more than right end diameter is provided on set 2-2, the conical through-hole I and clamping sleeve 2-2 are coaxial, institute
The middle-end for stating the inside of junction block ontology 2-1 is fixedly connected with separated time needle assemblies 2-3, the tip court of the separated time needle assemblies 2-3
To the left, multiple crimping bolt 2-4 have been connected through a screw thread on the junction block ontology 2-1, multiple crimping bolt 2-4 insertions connect
The inside of line seat ontology 2-1, the multiple crimping bolt 2-4 is uniformly distributed, and axis is in the same plane, the junction block sheet
Right end inside body 2-1 is provided with spiral chute 2-5, the spiral chute 2-5 and is located at the right end of crimping bolt 2-4, the spiral shell
The left distal end of rotation sliding slot 2-5 is provided with the right end setting of the locking slot 2-6, the spiral chute 2-5 that concave towards right side
There are grafting straight slot 2-7, the grafting straight slot 2-7 to be through to the right end of junction block ontology 2-1；By rotate external thread sleeve 1-3 and
Ring 1-4 is screwed, multiple I 1-1 of crimping reed is made to move right along conical through-hole I, to make multiple I 1-1 of crimping reed generate bullet
Property deformation, cable is fixedly clamped, while the insulation sheath of cable right end being divested, so that even the core of root cable can contact
Conducting.
The separated time needle assemblies 2-3 includes cylinder needle stand 2-3-1, separated time needle ontology 2-3-2 and multiple fixed floor 2-3-
The left end of 3, the cylinder needle stand 2-3-1 are fixedly connected with uniform welding on separated time needle ontology 2-3-2, the cylinder needle stand 2-3-1
Multiple fixed floor 2-3-3 are connected, are fixedly connected on the inner wall of junction block ontology 2-1 on the outside of multiple fixed floor 2-3-3；
The core of the cable of junction block 2 is by separated time needle assemblies 2-3, the more plain conductors point under the action of separated time needle ontology 2-3-2
It opens, can be wrapped in the core of this cable for realizing junction block 2 on the outside of the core of cable in wiring plug-in unit 4, pass through tune at this time
Section crimping bolt 2-4 will insulate it is soft set 3 compress deformation, insulate it is soft set 3 will even root cable core compress, and then realize core fill
Tap is touched, and is welded without using scolding tin, and core junction can reduce core junction impedance variations, and just without winding
In dismounting.
The wiring plug-in unit 4 includes wiring insert body 4-1, sliding block 4-2 and II 4-3 of conical through-hole, the wiring plug-in unit
The left end of ontology 4-1 outer walls, which is fixedly connected on sliding block 4-2, the wiring insert body 4-1, is provided with left end diameter less than the right side
Hold conical through-hole II 4-3, the wiring insert body 4-1 and II 4-3 of conical through-hole of diameter coaxial, the wiring insert body
4-1 is plugged in junction block 2, and the sliding block 4-2 is slidably connected in spiral chute 2-5；When connection, sliding block 4-2 passes through grafting
Straight slot 2-7 slides into spiral chute 2-5, then rotates wiring plug-in unit 4, sliding block 4-2 is made to slide into spiral along spiral chute 2-5
The left distal end of sliding slot 2-5, then by pulling wiring plug-in unit 4 or wiring plug-in unit 4 answering in even root cable connection to the right
It moves right under force effect, sliding block 4-2 is made to be connected in locking slot 2-6, to realize the company of junction block 2 and wiring plug-in unit 4
It connects；When needing to disconnect, wiring plug-in unit 4 is pushed to the left and is rotated, sliding block 4-2 is made to slide into spiral chute along spiral chute 2-5
The right end of 2-5, sliding block 4-2 can to the left be slided along grafting straight slot 2-7, and then can be by wiring plug-in unit 4 out of junction block 2
It extracts, to realize the disconnection of junction block 2 and wiring plug-in unit 4.
The wire clipping component II 5 includes that II 5-1 of crimping reed, snap ring 5-2 and line cover 5-3, and II 5-1 of crimping reed is
Flexible elastic parts, II 5-1 of crimping reed are provided with multiple, and multiple II 5-1 of crimping reed are fixedly connected on a left side of snap ring 5-2
End, multiple II 5-1 of crimping reed are uniformly distributed, and are both provided with gap, the card between two adjacent II 5-1 of crimping reed
The outer diameter that the right end of ring 5-2 is fixedly connected with line set 5-3, the line set 5-3 is less than the outer diameter of snap ring 5-2, the crimping reed II
5-1 is plugged in II 4-3 of conical through-hole；The insulation sheath of cable steps up in the inside of multiple II 5-1 of crimping reed, cable gap
In the online set 5-3 of cooperation.
The clamping cap 6 includes that the right end fixation of clamping cap ontology 6-1 and compression ring 6-2, the clamping cap ontology 6-1 connect
The internal diameter for meeting compression ring 6-2, the clamping cap ontology 6-1 is more than the outer diameter of snap ring 5-2, the left end of the clamping cap ontology 6-1
It is threadedly attached on wiring plug-in unit 4, the internal diameter of the compression ring 6-2 is less than the outer diameter of snap ring 5-2, and covers 5-3 more than line
Outer diameter；Lid 6 is rotatably compressed, compression ring 6-2 is made directly to push snap ring 5-2 to the left, or compression ring 6-2 is made to pass through compression bullet
Spring 7 pushes snap ring 5-2 to the left, so that multiple II 5-1 of crimping reed is moved to the left along II 4-3 of conical through-hole with this, multiple pressures
II 5-1 of coil spring piece generates flexible deformation and the cable in wire clipping component II 5 is fixedly clamped.
A kind of cable plug of the present invention, its working principle is that：In use, a connected cable is fixed on clamp
On component I 1, another connected cable is fixed on wire clipping component II 5, and the core of both threads cable is inscribed in the soft set 3 that insulate
Connection is touched, can effectively be insulated, wiring plug-in unit 4 is plugged in junction block 2, to realize the core contact of both threads cable；
For single line cable to be fixed in junction block 2, wire clipping component II 5 is used to another cable being fixed on wiring wire clipping component I 1
In plug-in unit 4, clamping cap 6 is used to fix the cable in wire clipping component II 5, realizes quickly connection both threads cable with this, and convenient for tearing open
It unloads；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7, may be implemented to pull wire clipping component II 5 by cable from clamp
It is removed in component II 5, convenient disassembly；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7 simultaneously, may be implemented two
The core contact conducting of root cable, and will not be conducive to protect cable due to being threadedly coupled too close to causing core to be bent；Line
The insulation sheath of cable is clamped in the inside of multiple reed connector sleeve 1-2, by rotating external thread sleeve 1-3 and screwing ring 1-4, makes more
A reed connector sleeve 1-2 moves right along conical through-hole I, to make multiple reed connector sleeve 1-2 generate flexible deformation, by cable
It is fixedly clamped, while the insulation sheath of cable right end being divested, the core to connect root cable can contact conducting；Cable it is exhausted
Edge crust steps up in the inside of multiple II 5-1 of crimping reed, and cable clearance fit covers in 5-3, rotatably compresses lid 6, make pressure online
Tight ring 6-2 directly pushes snap ring 5-2 to the left, or so that compression ring 6-2 is passed through holddown spring 7 and push snap ring 5-2 to the left,
Multiple II 5-1 of crimping reed are made to be moved to the left along II 4-3 of conical through-hole with this, multiple II 5-1 of crimping reed generate flexible deformation
Cable in wire clipping component II 5 is fixedly clamped；The core of the cable of junction block 2 is by separated time needle assemblies 2-3, in separated time needle sheet
More plain conductors separate under the action of body 2-3-2, and wiring plug-in unit can be wrapped in the core of this cable for realizing junction block 2
In 4 cable core on the outside of, at this time by adjust crimping bolt 2-4 will insulate it is soft set 3 compress deform, insulate it is soft set 3 will even root
The core of cable compresses, and then realizes that core comes into full contact with, and is welded without using scolding tin, and core junction, can be with without winding
Core junction impedance variations are reduced, and easy to disassemble.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (7)
1. a kind of cable plug, including wire clipping component I (1), junction block (2), the soft set (3) of insulation, wiring plug-in unit (4), clamp
Component II (5) and clamping cap (6), it is characterised in that：The wire clipping component I (1) is threadedly attached in a left side for junction block (2)
End, the soft set (3) of insulation are plugged on the inside of junction block (2), and the wiring plug-in unit (4) is slidably connected at junction block (2)
Right end, the wire clipping component II (5) are plugged on the right end of wiring plug-in unit (4), and the left end of the clamping cap (6) is connected through a screw thread
The right end of right end in wiring plug-in unit (4), the clamping cap (6) is connected on wire clipping component II (5)；
The junction block (2) includes junction block ontology (2-1), clamping sleeve (2-2), separated time needle assemblies (2-3), crimping bolt (2-
4) left end of, spiral chute (2-5), locking slot (2-6) and grafting straight slot (2-7), the junction block ontology (2-1) is provided with
The left end inside of internal thread, the junction block ontology (2-1) is fixedly connected with clamping sleeve (2-2), and the clamping sleeve (2-2) is located at
The right end of internal thread is provided with the conical through-hole I that left end diameter is more than right end diameter, the taper on the clamping sleeve (2-2)
Coaxially with clamping sleeve (2-2), the middle-end of the inside of the junction block ontology (2-1) is fixedly connected with separated time needle assemblies (2- to through-hole I
3) it, is provided with cone structure of the tip towards left side on the separated time needle assemblies (2-3), leads on the junction block ontology (2-1)
It crosses and is threaded with multiple crimping bolts (2-4), multiple crimping bolts (2-4) are inserted into the inside of junction block ontology (2-1), described
Multiple crimping bolts (2-4) are uniformly distributed, and axis is in the same plane, and the internal right end of the junction block ontology (2-1) is set
It is equipped with spiral chute (2-5), the spiral chute (2-5) is located at the right end of crimping bolt (2-4), the spiral chute (2-5)
Left distal end be provided with the locking slot (2-6) for concaving towards right side, the right end of the spiral chute (2-5) is provided with grafting
Straight slot (2-7), the grafting straight slot (2-7) are through to the right end of junction block ontology (2-1).
2. a kind of cable plug according to claim 1, it is characterised in that：The wire clipping component II (5) and clamping cap
(6) holddown spring (7) is provided between, the holddown spring (7) is socketed on wire clipping component II (5), holddown spring (7) grafting
In the clamping cap (6), one end of the holddown spring (7) is against on wire clipping component II (5), the holddown spring (7) it is another
End is against on clamping cap (6).
3. a kind of cable plug according to claim 1, it is characterised in that：The wire clipping component I (1) includes crimping spring
Piece I (1-1), reed connector sleeve (1-2), external thread sleeve (1-3) and ring (1-4) is screwed, the crimping reed I (1-1) is bendable
Bent elastic parts, crimping reed I (1-1) are provided with multiple, and multiple crimping reeds I (1-1) are fixedly connected on reed connector sleeve (1-
2) right end, multiple crimping reeds I (1-1) are uniformly distributed, and between being both provided between two adjacent crimping reeds I (1-1)
The left end of gap, the reed connector sleeve (1-2) is fixedly connected with external thread sleeve (1-3), and the left end of external thread sleeve (1-3) is fixedly connected
Screw ring (1-4).
4. a kind of cable plug according to claim 1, it is characterised in that：The separated time needle assemblies (2-3) include circle
Column needle stand (2-3-1), separated time needle ontology (2-3-2) and multiple fixed floors (2-3-3), a left side for the cylinder needle stand (2-3-1)
End is fixedly connected with separated time needle ontology (2-3-2), and uniform welding connects multiple fixed floor (2- on the cylinder needle stand (2-3-1)
3-3), it is fixedly connected on the inner wall of junction block ontology (2-1) on the outside of multiple fixed floors (2-3-3).
5. a kind of cable plug according to claim 1, it is characterised in that：The wiring plug-in unit (4) includes that wiring is inserted
Part ontology (4-1), sliding block (4-2) and conical through-hole II (4-3), the left end of wiring insert body (4-1) outer wall, which is fixed, to be connected
It is connected to sliding block (4-2), the conical through-hole II that left end diameter is less than right end diameter is provided on the wiring insert body (4-1)
(4-3), coaxially with conical through-hole II (4-3), the wiring insert body (4-1) is plugged on the wiring insert body (4-1)
In junction block (2), the sliding block (4-2) is slidably connected in spiral chute (2-5).
6. a kind of cable plug according to claim 5, it is characterised in that：The wire clipping component II (5) includes crimping
Reed II (5-1), snap ring (5-2) and line set (5-3), the crimping reed II (5-1) are flexible elastic parts, crimping reed
II (5-1) is provided with multiple, and multiple crimping reeds II (5-1) are fixedly connected on the left end of snap ring (5-2), multiple crimping reeds II
(5-1) is uniformly distributed, and gap, the right end of the snap ring (5-2) are both provided between two adjacent crimping reeds II (5-1)
It is fixedly connected with line set (5-3), the outer diameter of the line set (5-3) is less than the outer diameter of snap ring (5-2), the crimping reed II (5-1)
It is plugged in conical through-hole II (4-3).
7. a kind of cable plug according to claim 6, it is characterised in that：The clamping cap (6) includes clamping cap sheet
The right end of body (6-1) and compression ring (6-2), the clamping cap ontology (6-1) is fixedly connected with compression ring (6-2), the clamping cap
The internal diameter of ontology (6-1) is more than the outer diameter of snap ring (5-2), and the left end of the clamping cap ontology (6-1), which is threadedly attached in, to be connect
On line plug-in unit (4), the internal diameter of the compression ring (6-2) is less than the outer diameter of snap ring (5-2), and more than the outer diameter of line set (5-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965779.4A CN107768845B (en) | 2017-10-17 | 2017-10-17 | A kind of cable plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965779.4A CN107768845B (en) | 2017-10-17 | 2017-10-17 | A kind of cable plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107768845A CN107768845A (en) | 2018-03-06 |
| CN107768845B true CN107768845B (en) | 2018-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710965779.4A Active CN107768845B (en) | 2017-10-17 | 2017-10-17 | A kind of cable plug |
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| Country | Link |
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| CN (1) | CN107768845B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350082B (en) * | 2020-10-23 | 2022-04-12 | 广东电网有限责任公司清远供电局 | Insulation protection device |
| CN114321112A (en) * | 2021-12-21 | 2022-04-12 | 杨昊 | Quick connecting mechanism |
| CN115579685B (en) * | 2022-12-07 | 2023-04-07 | 国网浙江省电力有限公司舟山供电公司 | Screw-in type wire connector |
| CN117175267B (en) * | 2023-11-03 | 2024-03-22 | 国网山东省电力公司昌乐县供电公司 | Cable connecting device for power equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1042247A (en) * | 1964-06-18 | 1966-09-14 | Composite Piling And Foundatio | Cable lock and coupler |
| GB1324077A (en) * | 1969-10-28 | 1973-07-18 | Stressed Concrete Design Ltd | Anchorages for reinforcing elements |
| CN1894520A (en) * | 2003-10-03 | 2007-01-10 | 费尼钢缆与传动装置公司 | Spring loaded and self-locking cable gripping apparatus |
| CN203747361U (en) * | 2014-03-29 | 2014-07-30 | 飞洲集团有限公司 | Cable rapid joint |
| CN104852163A (en) * | 2015-05-27 | 2015-08-19 | 国网山东济南市长清区供电公司 | Assembly type cable connector |
| CN206461104U (en) * | 2017-03-03 | 2017-09-01 | 曹孝培 | Fast energy-saving conductive contact in the middle of ejection squash type |
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2017
- 2017-10-17 CN CN201710965779.4A patent/CN107768845B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1042247A (en) * | 1964-06-18 | 1966-09-14 | Composite Piling And Foundatio | Cable lock and coupler |
| GB1324077A (en) * | 1969-10-28 | 1973-07-18 | Stressed Concrete Design Ltd | Anchorages for reinforcing elements |
| CN1894520A (en) * | 2003-10-03 | 2007-01-10 | 费尼钢缆与传动装置公司 | Spring loaded and self-locking cable gripping apparatus |
| CN203747361U (en) * | 2014-03-29 | 2014-07-30 | 飞洲集团有限公司 | Cable rapid joint |
| CN104852163A (en) * | 2015-05-27 | 2015-08-19 | 国网山东济南市长清区供电公司 | Assembly type cable connector |
| CN206461104U (en) * | 2017-03-03 | 2017-09-01 | 曹孝培 | Fast energy-saving conductive contact in the middle of ejection squash type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107768845A (en) | 2018-03-06 |
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Effective date of registration: 20180731 Address after: 318000 unit 1, 53 North Village, Jiaojiang street, Taizhou, Zhejiang Applicant after: Zheng Beibei Address before: 150006 Harbin Industrial University Science Park, No. 434, postal street, Nangang District, Harbin, Heilongjiang Applicant before: Harbin shiny stainless steel products Co., Ltd. |
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Effective date of registration: 20191120 Address after: 215000 Tongjin Avenue, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Jiaying Technology (Suzhou) Co., Ltd Address before: 318000 unit 1, 53 North Village, Jiaojiang street, Taizhou, Zhejiang Patentee before: Zheng Beibei |