CN209329193U - Cable connector - Google Patents
Cable connector Download PDFInfo
- Publication number
- CN209329193U CN209329193U CN201920108873.2U CN201920108873U CN209329193U CN 209329193 U CN209329193 U CN 209329193U CN 201920108873 U CN201920108873 U CN 201920108873U CN 209329193 U CN209329193 U CN 209329193U
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- cable
- junction block
- conductive seat
- wiring port
- locking device
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Abstract
The utility model relates to cable connection technical fields, especially cable connector, including junction block and the casing being located at outside junction block, the junction block is equipped with the Wiring port that at least two plug wires use, the cable fixed part that cooperation Wiring port uses is equipped in the junction block, the casing is equipped with the locking device for entering cable fixed part across tube wall and junction block, the locking device includes the conductive seat that inside pipe casing is arranged in and is located on junction block, the conductive seat is equipped with the line ball post in vertical threading and junction block to cable fixed part, the line ball post and conductive seat be with the use of bascule, the circuit that connection conductive seat is equipped between the locking device of the Wiring port side connects part, the Wiring port is equipped with damping device.The utility model is not necessarily to be the connection work for completing circuit to cable cross winding, and structurally reasonable, safety and stability effectively raises cable service life.
Description
Technical field
The utility model relates to cable connection technical fields, especially cable connector.
Background technique
With the development of power construction, electric power becomes the essential new energy of people, in our daily lifes everywhere
It is be unable to do without electric power, electric power is used from occurring to furnishing us with, needed by long-distance conveying, therefore from not in our life
Miscellaneous cable is opened, cable is usually as several or the cable of similar rope made of several groups of wire strandings, cable have
Interior energization, the feature of external insulation.And cable connector is also known as end, it is continuous in order to become one after cable laying is good
Route, each section of line must be connected as an entirety, these tie points are known as cable connector, and traditional cable connector is being pullled
It is easy to cause two cable junctions the case where loosening phenomenon of rupture, being easy to appear electric leakage occur when cable.
Utility model CN201820172978.X's disclosed in Chinese patent literature entitled " a kind of cable connector " is special
One kind is disclosed in sharp technology by being equipped with screwed pipe between left fixing head and right fixing head, makes left fixing head and right fixing head
On rubber seal fit closely, bolt and wear-resisting tabletting are fixed on inlet wire head by long cable section of ingoing line end and is against cavity inner wall
On, guarantee the stability of end of incoming cables, but the connector cannot be guaranteed that cable enters the closed of interface and protection, and wear-resisting tabletting
Between to cable discontinuity equalization, be easy to appear the problem of cable connector deflects away from high-intensitive use, there are security risk,
Therefore urgent need reforms the prior art.
Utility model content
The first purpose provided by the utility model, be to provide it is a kind of it is structurally reasonable, safety coefficient is high, being connected firmly can
Effectively promote the mode of connection and the cable connector with the line service life.
The technical solution of the utility model is as follows:
The cable connector, including junction block and the casing being located at outside junction block, the junction block is equipped with extremely
Lack the Wiring port that two plug wires use, the cable fixed part that cooperation Wiring port uses is equipped in the junction block, it is described
Casing be equipped with the locking device for entering cable fixed part across tube wall and junction block, the locking device includes that setting exists
Inside pipe casing is located at the conductive seat on junction block, and the conductive seat is equipped with vertical threading and junction block to cable is fixed
Line ball post in portion, the line ball post and conductive seat be with the use of bascule, the locking of the Wiring port side
The circuit that connection conductive seat is equipped between device connects part, and the Wiring port is equipped with damping device.
Preferably, the conductive seat on the locking device is four pieces and facing each other is respectively mounted on connecing for inside pipe casing
Line seat, the line ball post that the conductive seat middle part is equipped with threaded hole cooperation external screw-thread is in screw rod transmission.
Preferably, the line ball post includes the tight lock part of upper end isolation material and the nip portion of lower conductive material.
Preferably, the cable fixed part is equipped with cable and connects indicator light, and the indicator light and circuit connect part
It is connected in parallel.
Preferably, the damping device include cable approaching side anti-bending protection head, the damping device with connect
Line end mouth junction is equipped with rubber seal.
Preferably, the junction block, cable fixed part, casing, the plastics for selecting flame-resistant insulation on damping device respectively
Material.
The utility model has the following beneficial effects: cable connector forms the second connection sky by installing casing additional on junction block
Between, locking device is successively in threading and junction block to cable fixed part, and realization is locked to the cable of access, together
When locking device be also used as conductive component to be electrically connected in the side locking device of the second connection space and other Wiring ports, thus
So that completing the connection work of circuit between cable without cross winding, the complete of the tip side of cable and power supply ensure that
Rationally, the safety coefficient of cable joint part electricity consumption is improved, and is equipped with damping device on Wiring port, can be reduced in height
Intensity use lower Wiring port pressure caused by cable, have good firm effect, can prevent cable occur fracture with
The risk of off-line, structurally reasonable, safety and stability effectively raise cable service life.
Detailed description of the invention
Fig. 1 is the cable connector structural schematic diagram of the utility model embodiment；
Fig. 2 is the cable connector schematic cross-section of the utility model embodiment.
Description of symbols: junction block 1, casing 2, Wiring port 3, cable fixed part 4, indicator light 41, locking device 5,
Conductive seat 51, line ball post 52, circuit connect part 53, tight lock part 54, nip portion 55, damping device 6, anti-bending protection head 61, rubber
Glue sealing ring 62.
Specific embodiment
As Figure 1-Figure 2, the cable connector in the embodiments of the present invention, including junction block 1 and being located at connect
Casing 2 outside line seat 1, the junction block 1 are equipped with the Wiring port 3 that at least two plug wires use, the junction block 1
In be equipped with the cable fixed part 4 that uses of cooperation Wiring port 3, the casing 2, which is equipped with, enters cable across tube wall and junction block 1
The locking device 5 of line fixed part 4, the locking device 5 include that the conductive seat that casing 2 is internally located on junction block 1 is arranged in
51, the conductive seat 51 is equipped with vertical threading 2 and the line ball post 52 in junction block 1 to cable fixed part 4, described
Line ball post 52 and conductive seat 51 be with the use of bascule, the company of being equipped between the locking device 5 of 3 side of Wiring port
The circuit for connecing conductive seat 51 connects part 53, and the Wiring port 3 is equipped with damping device 6, is covered by installing additional on junction block 1
Pipe 2 forms the second connection space, and locking device 5 successively in threading 2 and junction block 1 to cable fixed part 4, is realized to access
Cable be locked, while locking device 5 is also as conductive component in the second connection space and other Wiring ports
Side locking device 5 is electrically connected, so that completing the connection work of circuit between cable without cross winding.
In the present embodiment, the conductive seat 51 on the locking device 5 is four pieces and facing each other is respectively mounted on set
Junction block 1 inside pipe 2 is equipped with the line ball post 52 of threaded hole cooperation external screw-thread in the middle part of the conductive seat 51 in screw rod biography
Dynamic, the locking device 5 fixes cable by four direction in cable fixed part 4 relatively, so that cable joint is placed in wiring
1 middle part of seat avoids skidding off there is a situation where the fixed cable joint for leading to stress after long-term use of unilateral crimping deforms, improve
The stability of cable connection.
Specifically, in the above-described embodiments, the line ball post 52 includes tight lock part 54 and the lower end of upper end isolation material
Safety of the user in installation check connector is effectively guaranteed in the nip portion 55 of conductive material.
In the present embodiment, the cable fixed part 4 be equipped with cable connect indicator light 41, the indicator light 41 with
Circuit is connected part 53 and is connected in parallel, and can inform the connection situation of subscribers' line in time by indicator light, what reduction checked repeatedly
Working efficiency can be improved in time.
In the present embodiment, the damping device 6 includes that head 61, the damping are protected in the anti-bending of cable approaching side
Device 6 and 3 junction of Wiring port are equipped with rubber seal 62, substantially reduce external force and Wiring port and break caused by cable
It is bad, it is conducive to extend the service life of connector and cable.
In the present embodiment, the junction block 1, cable fixed part 4, casing 2, insulation is selected on damping device 6 respectively
Fire-retardant plastic material, the further safety for ensureing wiring and electricity consumption.
Through the above technical solutions, cable connector ensure that reasonable, raising of the complete of the tip side of cable with power supply
The safety coefficient of cable joint part electricity consumption, and damping device is equipped on Wiring port, it can reduce and be used in high intensity
Lower Wiring port pressure caused by cable has good firm effect, can prevent cable from the wind of fracture with off-line occurs
Danger, structurally reasonable, safety and stability effectively raise cable service life.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (6)
1. cable connector, it is characterised in that: including junction block and the casing being located at outside junction block, on the junction block
The cable that cooperation Wiring port uses is equipped with equipped with the Wiring port that at least two plug wires use, in the junction block to fix
Portion, the casing are equipped with the locking device for entering cable fixed part across tube wall and junction block, the locking device packet
It includes and the conductive seat that inside pipe casing is located on junction block is set, the conductive seat is equipped with vertical threading and junction block extremely
Line ball post in cable fixed part, the line ball post and conductive seat be with the use of bascule, the Wiring port
The circuit that connection conductive seat is equipped between the locking device of side connects part, and the Wiring port is equipped with damping device.
2. cable connector as described in claim 1, it is characterised in that: the conductive seat on the locking device is four pieces points
The junction block not facing each other for being mounted on inside pipe casing, the conductive seat middle part are equipped with the pressure of threaded hole cooperation external screw-thread
Terminal is in screw rod transmission.
3. cable connector as claimed in claim 2, it is characterised in that: the line ball post includes the lock of upper end isolation material
The nip portion in tight portion and lower conductive material.
4. cable connector as described in claim 1, it is characterised in that: the cable fixed part is equipped with cable connection and refers to
Show that lamp, the indicator light are connected part with circuit and be connected in parallel.
5. cable connector as described in claim 1, it is characterised in that: the damping device includes the anti-of cable approaching side
Bending protection head, the damping device and Wiring port junction are equipped with rubber seal.
6. cable connector as described in claim 1, it is characterised in that: the junction block, casing, subtracts cable fixed part
The plastic material of flame-resistant insulation is selected on shake device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108873.2U CN209329193U (en) | 2019-01-22 | 2019-01-22 | Cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920108873.2U CN209329193U (en) | 2019-01-22 | 2019-01-22 | Cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329193U true CN209329193U (en) | 2019-08-30 |
Family
ID=67731768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920108873.2U Active CN209329193U (en) | 2019-01-22 | 2019-01-22 | Cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799579A (en) * | 2020-08-06 | 2020-10-20 | 刘斌 | Cable switching assembly for high-voltage power transmission |
-
2019
- 2019-01-22 CN CN201920108873.2U patent/CN209329193U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799579A (en) * | 2020-08-06 | 2020-10-20 | 刘斌 | Cable switching assembly for high-voltage power transmission |
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