CN107768845A - A kind of cable plug - Google Patents
A kind of cable plug Download PDFInfo
- Publication number
- CN107768845A CN107768845A CN201710965779.4A CN201710965779A CN107768845A CN 107768845 A CN107768845 A CN 107768845A CN 201710965779 A CN201710965779 A CN 201710965779A CN 107768845 A CN107768845 A CN 107768845A
- Authority
- CN
- China
- Prior art keywords
- junction block
- hand member
- line ball
- reed
- cable
- 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
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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
- 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 wire connection area, 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 friction top, 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-hand member of junction block, the wire clipping component II is plugged on the right-hand member of wiring plug-in unit, the left end of the friction top is threadedly attached in the right-hand member of wiring plug-in unit, and the right-hand member of the friction top is connected on wire clipping component II.A kind of cable plug, its advantage are：The connection that cable winds or welded without core can be realized, core contact is uniform, and radial dimension change in junction is small, impedance variations are small, has the advantages that quickly to connect, fast quick-detach, stable connection.
Description
Technical field
The present invention relates to wire connection area, is in particular a kind of cable plug.
Background technology
Cable includes insulation sheath and outer more intracutaneous plain conductors, is the necessary device for power transmission, is needing
Wanting power Transmission to make staff's needs, often even root cable is attached by needs, the connection generally use scolding tin weldering of conventional cable
The mode for winding metal core is taken over, connection is wasted time and energy, and 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, it has one
The path of part conic, two clamping jaws of zigzag half, separator, spring, retaining clip and lid, the device be spring loads and from
Lock, to clamp simultaneously fixed cable, cable is locked in correct position by the clamping jaw of zigzag half and spring, and is only allowed
Cable moves in one direction, described to cover the end for being placed on described device, to prevent from accumulating dirt and moisture, so that
The corrosion of cable minimizes.But the device still has not easy to remove, cable connection core contact inequality, junction radial direction
The problems such as change in size is larger, impedance variations are big.
The content of the invention
It is an object of the invention to provide a kind of cable plug, it is possible to achieve the company that cable winds or welded without core
Connect, core contact is uniform, and radial dimension change 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-hand member of junction block, and the wire clipping component II is plugged on the right-hand member of wiring plug-in unit, the pressure
The left end tightly covered is threadedly attached in the right-hand member of wiring plug-in unit, and the right-hand member of the friction top is connected on wire clipping component II.
As the further optimization of the technical program, a kind of cable plug of the present invention, the wire clipping component II is with compressing
Holddown spring is provided between lid, the holddown spring is socketed on wire clipping component II, and holddown spring is plugged in friction top, 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 friction top.
As the further optimization of the technical program, a kind of cable plug of the present invention, the wire clipping component I includes line ball
Reed I, reed adapter sleeve, external thread sleeve and ring is screwed, the line ball reed I is flexible elastic parts, and line ball reed I is set
Have multiple, multiple reed adapter sleeves are fixedly connected on the right-hand member of reed adapter sleeve, and multiple reed adapter sleeves are uniformly distributed, and adjacent
Two reed adapter sleeves between be provided with gap, the left end of the reed adapter sleeve is fixedly connected with external thread sleeve, external screw thread
The left end of set, which is fixedly connected, screws ring.
As the further optimization of the technical program, a kind of cable plug of the present invention, the junction block includes junction block
Body, clamping sleeve, separated time needle assemblies, line ball bolt, spiral chute, locking neck and grafting groove, the junction block body
Left end is provided with internal thread, is fixedly connected with clamping sleeve on the inside of the left end of the junction block body, the clamping sleeve is located at interior spiral shell
The right-hand member of line, the conical through-hole I that left end diameter is more than right-hand member diameter, the conical through-hole I and pressure are provided with the clamping sleeve
Tight set is coaxial, and the middle-end of the inside of the junction block body is fixedly connected with separated time needle assemblies, is set on the separated time needle assemblies
There is cone structure of the tip towards left side, multiple line ball bolts, multiple line balls have been connected through a screw thread on the junction block body
Bolt inserts the inside of junction block body, and the multiple line ball bolt is uniformly distributed, and axis is in the same plane, the wiring
The right-hand member of seat body interior is provided with spiral chute, and the spiral chute is located at the right-hand member of line ball bolt, the spiral chute
Left distal end is provided with the locking neck for concaving towards right side, and the right end of the spiral chute is provided with grafting groove, described to insert
Connect the right-hand member that groove is through to junction block body.
As the further optimization of the technical program, a kind of cable plug of the present invention, the separated time needle assemblies include circle
Post needle stand, separated time pin body and multiple fixed floors, the left end of the cylinder needle stand are fixedly connected with separated time pin body, the cylinder
Uniform welding connects multiple fixed floors on needle stand, and the inwall of junction block body is fixedly connected on the outside of multiple fixed floors
On.
As the further optimization of the technical program, a kind of cable plug of the present invention, the wiring plug-in unit includes wiring
Insert body, sliding block and conical through-hole II, the left end of the wiring insert body outer wall are fixedly connected with sliding block, and the wiring is inserted
The conical through-hole II that left end diameter is less than right-hand member diameter is provided with part body, the line insert body and conical through-hole II are same
Axle, the wiring insert body are plugged in junction block, and the sliding block is slidably connected in spiral chute.
As the further optimization of 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 line ball reed II are flexible elastic parts, line ball reed II be provided with it is multiple, it is more
Individual line ball reed II is fixedly connected on the left end of snap ring, and multiple line ball reeds II are uniformly distributed, and adjacent two line ball reeds
Gap is provided between II, the right-hand member of the snap ring is fixedly connected with line set, and the external diameter of the line set is less than the external diameter of snap ring, institute
Line ball reed II is stated to be plugged in conical through-hole II.
As the further optimization of the technical program, a kind of cable plug of the present invention, the friction top includes friction top
Body and hold-down ring, the right-hand member of the friction top body are fixedly connected with hold-down ring, and the internal diameter of the friction top body is more than snap ring
External diameter, the left end of the friction top body is threadedly attached on wiring plug-in unit, and the internal diameter of the hold-down ring is less than snap ring
External diameter, and more than line set external 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；Friction top and holddown spring are provided with,
Cable connection core can be made fully to contact, and core excessive compression will not be caused to bend, be advantageous to keep cable intact, and
Disconnection easy to disassemble；Junction block and wiring plug-in unit are slidably connected, and stable connection and are easy to disconnect；The soft set of insulation is provided with,
Possess good anti-corrosion and insulating properties.
Brief 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 overall half section structure diagram of the present invention；
Fig. 3 is the structural representation of wire clipping component I 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 representation of the present invention；
Fig. 7 is the wiring dongle configuration schematic diagram of the present invention；
Fig. 8 is the structural representation of wire clipping component II of the present invention；
Fig. 9 is the friction top half section structure diagram of the present invention；
Figure 10 is the friction top structural representation 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；The 1-1 of line ball reed I；Reed adapter sleeve 1-2；External thread sleeve 1-3；Screw ring 1-4；Wiring
Seat 2；Junction block body 2-1；Clamping sleeve 2-2；Separated time needle assemblies 2-3；Cylinder needle stand 2-3-1；Separated time pin body 2-3-2；It is fixed
Floor 2-3-3；Line ball bolt 2-4；Spiral chute 2-5；Lock neck 2-6；Grafting groove 2-7；Insulate soft set 3；Wiring plug-in unit
4；Wiring insert body 4-1；Sliding block 4-2；The 4-3 of conical through-hole II；Wire clipping component II 5；The 5-1 of line ball reed II；Snap ring 5-2；Line
Cover 5-3；Friction top 6；Friction top body 6-1；Hold-down ring 6-2；Holddown spring 7.
Embodiment
With reference to Fig. 1-11 illustrate present embodiment, 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 friction top 6, the wire clipping component I 1 are threadedly attached in junction block 2
Left 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 the right-hand member of junction block 2, institute
The right-hand member that wire clipping component II 5 is plugged on wiring plug-in unit 4 is stated, the left end of the friction top 6 is threadedly attached in wiring plug-in unit 4
Right-hand member, the right-hand member of the friction top 6 are connected on wire clipping component II 5；The present invention can be attached to both threads cable, and even
Weld without using scolding tin in termination process, used suitable for patch occasion, 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 contact connection in the soft set 3 that insulate of the core of cable, can effectively be insulated, wiring plug-in unit 4 is plugged in junction block 2, is used
To realize that the core of both threads cable contacts；Wire clipping component I 1 is used to single line cable being fixed in junction block 2, wire clipping component II 5
For another cable to be fixed in wiring plug-in unit 4, friction top 6 is used for the cable fixed in wire clipping component II 5, is realized with this
Quick connection both threads cable, and it is easy to disassemble.
Holddown spring 7 is provided between the wire clipping component II 5 and friction top 6, the holddown spring 7 is socketed in clamp group
On part II 5, holddown spring 7 is plugged in friction top 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 friction top 6；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7, it is possible to achieve
Wire clipping component II 5 is pulled to pull down cable from wire clipping component II 5, convenient disassembly；Simultaneously by holddown spring 7 to wire clipping component
II 5 carry out elastic compressions, it is possible to achieve the core contact conducting of both threads cable, and will not be because threaded connection is too close to causing
Core is bent, and is advantageous to protect cable.
The wire clipping component I 1 includes the 1-1 of line ball reed I, reed adapter sleeve 1-2, external thread sleeve 1-3 and screws ring 1-4,
The 1-1 of line ball reed I is flexible elastic parts, and the 1-1 of line ball reed I is provided with multiple, and multiple reed adapter sleeve 1-2 are fixed
Reed adapter sleeve 1-2 right-hand member is connected to, multiple reed adapter sleeve 1-2 are uniformly distributed, and adjacent two reed adapter sleeve 1-2
Between be provided with gap, the left end of the reed adapter sleeve 1-2 is fixedly connected with external thread sleeve 1-3, external thread sleeve 1-3 left end
It is fixedly connected and screws ring 1-4, the external thread sleeve 1-3 is threadedly attached in junction block 2, and the insulation sheath of cable is clamped in
Multiple reed adapter sleeve 1-2 inner side.
The junction block 2 includes junction block body 2-1, clamping sleeve 2-2, separated time needle assemblies 2-3, line ball bolt 2-4, spiral
Chute 2-5, locking neck 2-6 and grafting groove 2-7, the left end of the junction block body 2-1 are provided with internal thread, the wiring
Clamping sleeve 2-2, the clamping sleeve 2-2, which are fixedly connected with, on the inside of seat body 2-1 left end is located at the right-hand member of internal thread, the compression
The conical through-hole I that left end diameter is more than right-hand member diameter is provided with set 2-2, the conical through-hole I and clamping sleeve 2-2 are coaxial, institute
The middle-end for stating junction block body 2-1 inside is fixedly connected with separated time needle assemblies 2-3, the sophisticated court of the separated time needle assemblies 2-3
To the left, multiple line ball bolt 2-4 have been connected through a screw thread on the junction block body 2-1, multiple line ball bolt 2-4 insertions connect
Line seat body 2-1 inside, the multiple line ball bolt 2-4 is uniformly distributed, and axis is in the same plane, the junction block sheet
Right-hand member inside body 2-1 is provided with spiral chute 2-5, the spiral chute 2-5 and is located at line ball bolt 2-4 right-hand member, the spiral shell
The right end that rotation chute 2-5 left distal end is provided with the locking neck 2-6, the spiral chute 2-5 that concave towards right side is set
There are grafting groove 2-7, the grafting groove 2-7 to be through to junction block body 2-1 right-hand member；By rotating external threads cover 1-3 and
Ring 1-4 is screwed, multiple reed adapter sleeve 1-2 is moved right along conical through-hole I, so that multiple reed adapter sleeve 1-2 are produced
Elastic deformation, cable is fixedly clamped, while the insulation sheath of cable right-hand member is divested, can connect to connect the core of root cable
Touch conducting.
The separated time needle assemblies 2-3 includes cylinder needle stand 2-3-1, separated time pin body 2-3-2 and multiple fixed floor 2-3-
3, the cylinder needle stand 2-3-1 left end are fixedly connected with uniform welding on separated time pin body 2-3-2, the cylinder needle stand 2-3-1
Multiple fixed floor 2-3-3 are connected, are fixedly connected on the outside of multiple fixed floor 2-3-3 on junction block body 2-1 inwall；
The core of the cable of junction block 2 is by separated time needle assemblies 2-3, the more plain conductors point in the presence of separated time pin body 2-3-2
Open, 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, now pass through tune
The section line ball bolt 2-4 soft sets 3 that will insulate compress deformation, and the soft set 3 that insulate compresses the cores of even root cable, and then realizes that core fills
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 the 4-3 of conical through-hole II, the wiring plug-in unit
The left end of body 4-1 outer walls, which is fixedly connected with 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 line insert body 4-1 and the 4-3 of conical through-hole II 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；During connection, sliding block 4-2 is led to by grafting
Groove 2-7 is slid into spiral chute 2-5, is then rotated wiring plug-in unit 4, sliding block 4-2 is slid into spiral slide along spiral chute 2-5
Groove 2-5 left distal end, then by pulling wiring plug-in unit 4 or wiring plug-in unit 4 to the right in the stress of even root cable connection
Moved right under effect, sliding block 4-2 is connected in locking neck 2-6, so as to realize the connection of junction block 2 and wiring plug-in unit 4；
When needing to disconnect, wiring plug-in unit 4 is promoted to the left and is rotated, sliding block 4-2 is slid into spiral chute 2-5 along spiral chute 2-5
Right end, sliding block 4-2 can be slided to the left along grafting groove 2-7, and then can pull out wiring plug-in unit 4 out of junction block 2
Go out, so as to realize the disconnection of junction block 2 and wiring plug-in unit 4.
The wire clipping component II 5 includes the 5-1 of line ball reed II, snap ring 5-2 and line set 5-3, the 5-1 of line ball reed II are
For flexible elastic parts, the 5-1 of line ball reed II is provided with multiple, and multiple 5-1 of line ball reed II are fixedly connected on snap ring 5-2's
Left end, multiple 5-1 of line ball reed II are uniformly distributed, and are provided with gap between adjacent two 5-1 of line ball reed II, described
The external diameter that snap ring 5-2 right-hand member is fixedly connected with line set 5-3, the line set 5-3 is less than snap ring 5-2 external diameter, the line ball reed
II 5-1 is plugged in the 4-3 of conical through-hole II；The insulation sheath of cable steps up between multiple 5-1 of line ball reed II inner side, cable
Gap coordinates in online set 5-3.
The friction top 6 includes friction top body 6-1 and hold-down ring 6-2, the friction top body 6-1 right-hand member fix company
The internal diameter for meeting hold-down ring 6-2, the friction top body 6-1 is more than snap ring 5-2 external diameter, the left end of the friction top body 6-1
It is threadedly attached on wiring plug-in unit 4, the internal diameter of the hold-down ring 6-2 is less than snap ring 5-2 external diameter, and more than line set 5-3
External diameter；Lid 6 is rotatably compressed, hold-down ring 6-2 is directly promoted snap ring 5-2 to the left, or makes hold-down ring 6-2 by compressing bullet
Spring 7 promotes snap ring 5-2 to the left, multiple 5-1 of line ball reed II is moved to the left along the 4-3 of conical through-hole II with this, multiple pressures
The 5-1 of coil spring piece II produces elastic deformation and the cable in wire clipping component II 5 is fixedly clamped.
A kind of cable plug of the present invention, its operation principle are：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 that the core of both threads cable contacts；
Wire clipping component I 1 is used to single line cable being fixed in junction block 2, and wire clipping component II 5 is used to another cable being fixed on wiring
In plug-in unit 4, friction top 6 is used for the cable fixed in wire clipping component II 5, realizes quick connection both threads cable with this, and be easy to tear open
Unload；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7, it is possible to achieve pull wire clipping component II 5 by cable from clamp
Pulled down in component II 5, convenient disassembly；Elastic compression is carried out to wire clipping component II 5 by holddown spring 7 simultaneously, it is possible to achieve two
The core contact conducting of root cable, and will not be advantageous to protect cable due to being threadedly coupled too close to causing core to bend；Line
The insulation sheath of cable is clamped in multiple reed adapter sleeve 1-2 inner side, covers 1-3 by rotating external threads and screws ring 1-4, makes more
Individual reed adapter sleeve 1-2 moves right along conical through-hole I, so that multiple reed adapter sleeve 1-2 produce elastic deformation, by cable
It is fixedly clamped, while the insulation sheath of cable right-hand member is divested, conducting can be contacted to connect the core of root cable；Cable it is exhausted
Edge crust steps up in multiple 5-1 of line ball reed II inner side, and cable gap coordinates in online set 5-3, rotatably compresses lid 6, makes pressure
Tight ring 6-2 directly promotes snap ring 5-2 to the left, or hold-down ring 6-2 is promoted snap ring 5-2 to the left by holddown spring 7,
Multiple 5-1 of line ball reed II are made to be moved to the left along the 4-3 of conical through-hole II with this, multiple 5-1 of line ball reed II produce elastic 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 pin sheet
More plain conductors are separated in the presence 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, now by adjust line ball 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 fully contacts, and is welded without using scolding tin, and core junction, can be with without winding
Core junction impedance variations are reduced, and it is easy to disassemble.
Certainly, described above 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, fall within the guarantor of the present invention
Protect scope.
Claims (8)
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 friction top (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-hand member, the wire clipping component II (5) are plugged on the right-hand member of wiring plug-in unit (4), and the left end of the friction top (6) is connected through a screw thread
Right-hand member in wiring plug-in unit (4), the right-hand member of the friction top (6) are connected on wire clipping component II (5).
A kind of 2. cable plug according to claim 1, it is characterised in that：The wire clipping component II (5) and friction top
(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 friction top (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 friction top (6).
A kind of 3. cable plug according to claim 1, it is characterised in that：The wire clipping component I (1) includes line ball spring
Piece I (1-1), reed adapter sleeve (1-2), external thread sleeve (1-3) and ring (1-4) is screwed, the line ball reed I (1-1) is bendable
Bent elastic parts, line ball reed I (1-1) are provided with multiple, and multiple reed adapter sleeves (1-2) are fixedly connected on reed adapter sleeve
The right-hand member of (1-2), multiple reed adapter sleeves (1-2) are uniformly distributed, and are respectively provided between adjacent two reed adapter sleeves (1-2)
There is gap, the left end of the reed adapter sleeve (1-2) is fixedly connected with external thread sleeve (1-3), and the left end of external thread sleeve (1-3) is fixed
Connection screws ring (1-4).
A kind of 4. cable plug according to claim 1, it is characterised in that：The junction block (2) includes junction block sheet
Body (2-1), clamping sleeve (2-2), separated time needle assemblies (2-3), line ball bolt (2-4), spiral chute (2-5), locking neck (2-6)
With grafting groove (2-7), the left end of the junction block body (2-1) is provided with internal thread, a left side for the junction block body (2-1)
End inner side is fixedly connected with clamping sleeve (2-2), and the clamping sleeve (2-2) is located at the right-hand member of internal thread, on the clamping sleeve (2-2)
Be provided with the conical through-hole I that left end diameter is more than right-hand member diameter, the conical through-hole I and clamping sleeve (2-2) coaxially, the wiring
The middle-end of the inside of seat body (2-1) is fixedly connected with separated time needle assemblies (2-3), is provided with the separated time needle assemblies (2-3)
Tip has been connected through a screw thread multiple line ball bolts (2-4) on the junction block body (2-1) towards the cone structure in left side,
The inside of multiple line ball bolt (2-4) insertion junction block bodies (2-1), the multiple line ball bolt (2-4) is uniformly distributed, and axle
In the same plane, the internal right-hand member of the junction block body (2-1) is provided with spiral chute (2-5), the spiral chute to line
(2-5) is located at the right-hand member of line ball bolt (2-4), and the left distal end of the spiral chute (2-5) is provided with the locking for concaving towards right side
Neck (2-6), the right end of the spiral chute (2-5) are provided with grafting groove (2-7), and the grafting groove (2-7) is passed through
Wear to junction block body (2-1) right-hand member.
A kind of 5. cable plug according to claim 4, it is characterised in that：The separated time needle assemblies (2-3) include circle
Post needle stand (2-3-1), separated time pin body (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 pin body (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 outside of multiple fixed floors (2-3-3) on junction block body (2-1) inwall.
A kind of 6. cable plug according to claim 4, it is characterised in that：The wiring plug-in unit (4) is inserted including wiring
Part body (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
Sliding block (4-2) is connected to, the conical through-hole II that left end diameter is less than right-hand member diameter is provided with the wiring insert body (4-1)
(4-3), with conical through-hole II (4-3) coaxially, the wiring insert body (4-1) is plugged on to be connect the line insert body (4-1)
In line seat (2), the sliding block (4-2) is slidably connected in spiral chute (2-5).
A kind of 7. cable plug according to claim 6, it is characterised in that：The wire clipping component II (5) includes line ball
Reed II (5-1), snap ring (5-2) and line set (5-3), the line ball reed II (5-1) are flexible elastic parts, line ball spring
Piece II (5-1) is provided with multiple, and multiple line ball reeds II (5-1) are fixedly connected on snap ring (5-2) left end, multiple line ball reeds
II (5-1) is uniformly distributed, and gap is provided between adjacent two line ball reeds II (5-1), the right side of the snap ring (5-2)
End is fixedly connected with line set (5-3), and the external diameter of the line set (5-3) is less than the external diameter of snap ring (5-2), (5- of line ball reed II
1) it is plugged in conical through-hole II (4-3).
A kind of 8. cable plug according to claim 7, it is characterised in that：The friction top (6) includes friction top sheet
Body (6-1) and hold-down ring (6-2), the right-hand member of the friction top body (6-1) are fixedly connected with hold-down ring (6-2), the friction top
The internal diameter of body (6-1) is more than the external diameter of snap ring (5-2), and the left end of the friction top body (6-1), which is threadedly attached in, to be connect
On line plug-in unit (4), the internal diameter of the hold-down ring (6-2) is less than the external diameter of snap ring (5-2), and more than the external 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 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965779.4A CN107768845B (en) | 2017-10-17 | 2017-10-17 | A kind of cable plug |
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| Publication Number | Publication Date |
|---|---|
| CN107768845A true CN107768845A (en) | 2018-03-06 |
| CN107768845B 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) |
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| CN112350082A (en) * | 2020-10-23 | 2021-02-09 | 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 |
| CN115173120A (en) * | 2022-06-24 | 2022-10-11 | 北京航天光华电子技术有限公司 | Bus cable connector capable of being repeatedly used and quickly connected and using method |
| CN115579685A (en) * | 2022-12-07 | 2023-01-06 | 国网浙江省电力有限公司舟山供电公司 | Screw-in wire connector |
| CN117175267A (en) * | 2023-11-03 | 2023-12-05 | 国网山东省电力公司昌乐县供电公司 | Cable connecting device for power equipment |
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| CN112350082A (en) * | 2020-10-23 | 2021-02-09 | 广东电网有限责任公司清远供电局 | Insulation protection device |
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| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107768845B (en) | 2018-09-04 |
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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 |
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