CN208835374U - Plug-in type cable connector - Google Patents
Plug-in type cable connector Download PDFInfo
- Publication number
- CN208835374U CN208835374U CN201821564155.8U CN201821564155U CN208835374U CN 208835374 U CN208835374 U CN 208835374U CN 201821564155 U CN201821564155 U CN 201821564155U CN 208835374 U CN208835374 U CN 208835374U
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- Prior art keywords
- plug
- fixing piece
- male connector
- type cable
- connecting parts
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Abstract
The utility model relates to a kind of plug-in type cable connectors, the first male connector mechanism and fixed mechanism including female mechanism, connection female mechanism one end；Conductor connecting parts are arranged in female mechanism；First male connector mechanism includes the first fixing piece and the first clamping member for connecting the first fixing piece；First clamping member connects conductor connecting parts far from one end of the first fixing piece；Fixed mechanism locking female mechanism and the first male connector mechanism；Cable abuts conductor connecting parts after wearing the first fixing piece and first clamping member.This plug-in type cable connector abuts conductor connecting parts after the first fixing piece and first clamping member by wearing cable, then is locked female mechanism and the first male connector mechanism by fixed mechanism, to realize the plug-in type installation of cable and conductor connecting parts；The installation of this plug-in type cable connector is simple, high safety and reliability, performance are stablized, and improves cable installation effectiveness.
Description
Technical field
The utility model relates to cable auxiliary accessories technical fields, more particularly to a kind of plug-in type cable connector.
Background technique
As modernization project facility is emerged in large numbers with what is equipped, the fast increasing of the electricity consumption of all trades and professions, especially numerous high levels
The appearance of building and large-sized workshop workshop, in order to improve power supply reliability, urban electricity supply route is more and more to use power cable.
And requirement is had been unable to meet in high current transportation system as the traditional cable of transmission pressure, the used in parallel of multiway cable is given
In-site installation construction connection brings inconvenience.Plug-in type cable connector comes into being as a kind of new distribution conducting wire,
The connection of cable and cable is realized by connector.Compared with traditional cable, its is fully demonstrated in high current conveying
Superiority substantially reduces cable connector both ends junction and branching port grafting simultaneously because using new technology, new process
The contact resistance at place and temperature rise, and the insulating materials of high quality has been used in cable connector, to improve cable connection
The security reliability of head, keeps whole system more perfect, therefore, wide in mesolow and HV cable accessories field in recent years
General use.
But connector currently on the market is generally suitable for single-core cable mostly, and header structure is complicated, is not connected firmly, nothing
Method meets the needs of cable is attached, and is unfavorable for the laying of urban electricity supply route (mostly 10kV or 35kV).
Utility model content
Based on this, it is necessary to which in view of the above-mentioned problems, providing, a kind of structure is simple, plug-in type cable connection of install convenient
Head.
A kind of plug-in type cable connector including female mechanism, connects the first male connector mechanism of female mechanism one end and consolidates
Determine mechanism；Conductor connecting parts are arranged in the female mechanism；First male connector mechanism includes that the first fixing piece and connection first are solid
Determine first clamping member of part；Described first clamping member connects the conductor connecting parts far from one end of the first fixing piece；It is described solid
Determine the mechanism locking female mechanism and the first male connector mechanism；Cable abuts after wearing first fixing piece and first clamping member
The conductor connecting parts.
The plug-in type cable connector of the utility model after cable is worn the first fixing piece and first clamping member by supporting
Conductor connecting parts are connect, then by fixed mechanism locking female mechanism and the first male connector mechanism, to realize that cable is plugged into conductor
The plug-in type of part is installed；The installation of this plug-in type cable connector is simple, high safety and reliability, performance are stablized, and improves cable peace
Fill efficiency.
In one of the embodiments, first male connector mechanism include the first lantern ring for connecting described first clamping member,
Connect the first electrical fitting on the outside of the first compressing member of the first compressing member and connection on the outside of described first clamping member；It is described
First electrical fitting and the first compressing member abut the conductor connecting parts；Described first clamping member is slidedly arranged on the first compression
Part.
The diameter that described first clamping member connects one end of the first lantern ring in one of the embodiments, is greater than the first clamping
Part connects the diameter of one end of the first compressing member；The internal diameter of the one end of first compressing member close to the first lantern ring is greater than the first pressure
Internal diameter of the tight part close to one end of conductor connecting parts；The length of described first clamping member is greater than the length of the first compressing member, described
The length of first compressing member is greater than the length of the first electrical fitting.
First male connector mechanism includes the first supporting element, the first supporting element side of connection in one of the embodiments,
First boss and the first elastic component；First fixing piece connects side of first supporting element far from first boss；Described
One end of one elastic component abuts the first fixing piece, and the other end abuts first boss.
First fixing piece includes sleeve and the convex block for connecting sleeve in one of the embodiments, and described first is convex
Platform includes the connector sleeve for connecting first supporting element, oversleeve and the convex edge for connecting oversleeve and connector sleeve；The diameter of the sleeve
Greater than the diameter of convex block；First elastic component is sheathed on convex block, and one end of first elastic component abuts the sleeve, the other end
Abut the convex edge.
First male connector mechanism includes connecting first supporting element close to female mechanism in one of the embodiments,
First seal；First fixing piece is using silicon rubber and semiconductive composite material；First supporting element is aluminium alloy
Material.
The fixed mechanism includes locating piece and the locking part for connecting locating piece in one of the embodiments,；The mother
Head mechanism includes the filling member for enclosing the shielded layer for setting the conductor connecting parts and connecting shielded layer；The locating piece wears described
Filling member and the first male connector mechanism.
The conductor connecting parts, locating piece, shielded layer and filling member are integrally formed in one of the embodiments,.
It in one of the embodiments, include protecting crust, the protecting crust is sheathed on the outside of female mechanism.
It in one of the embodiments, further include that connect the female mechanism second far from first male connector mechanism one end public
Head mechanism；Second male connector mechanism includes the second fixing piece, the second clamping piece, the second lantern ring, the second compressing member, the second contact
Ring, the second electrical fitting, the second supporting element, second boss, the second shackle member, the second elastic component and second seal.
Detailed description of the invention
Fig. 1 is the three-dimensional assembling schematic diagram of the plug-in type cable connector of an embodiment of the utility model；
Explosive view of the plug-in type cable connector that Fig. 2 is Fig. 1 in addition to the second male connector mechanism and cable；
Fig. 3 is the explosive view of another angle of the plug-in type cable connector of Fig. 2；
Fig. 4 is first clamping member of the plug-in type cable connector of Fig. 2 and the sectional view of the first compressing member；
Fig. 5 is the schematic diagram of another angle of the plug-in type cable connector of Fig. 1；
Sectional view of the plug-in type cable connector along line A-A that Fig. 6 is Fig. 5；
Fig. 7 is the enlarged drawing of Fig. 6 centre circle B.
Attached drawing mark explanation:
Plug-in type cable connector 100；
Female mechanism 10, conductor connecting parts 11, shielded layer 12, filling member 13；
First male connector mechanism 20, the first fixing piece 21, the first supporting element 22, first boss 23, the first elastic component 24, first
Lantern ring 25, first clamping member 26, the first compressing member 27, first seal 28；
Fixed mechanism 30, locating piece 31, protecting crust 40, the second male connector mechanism 50, cable 60.
Specific embodiment
The utility model will be described more fully below for the ease of understanding the utility model,.But this is practical
It is novel to realize in many different forms, however it is not limited to embodiment described herein.On the contrary, providing these implementations
The purpose of example is to make the understanding of the disclosure of the utility model more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Fig. 1 to Fig. 7 is please referred to, is a kind of plug-in type cable connector 100 of one better embodiment of the utility model, packet
The the first male connector mechanism 20 and fixed mechanism 30 for including female mechanism 10, connecting 10 one end of female mechanism；The setting of female mechanism 10 is led
Body connecting parts 11；First male connector mechanism 20 includes the first fixing piece 21 and the first clamping member 26 for connecting the first fixing piece 21；The
One clamping piece 26 connects conductor connecting parts 11 far from one end of the first fixing piece 21；Fixed mechanism 30 locks female mechanism 10 and the
One male connector mechanism 20；Cable 60 abuts conductor connecting parts 11 after wearing the first fixing piece 21 and first clamping member 26.This plug-in type
Cable connector 100 abuts conductor connecting parts 11 after first fixing piece 21 and first clamping member 26 by wearing cable 60, then
Locked female mechanism 10 and the first male connector mechanism 20 by fixed mechanism 30, to realize inserting for cable 60 and conductor connecting parts 11
Connect formula installation.
As shown in Figure 1 to Figure 3, in the present embodiment, female mechanism 10 include enclose set conductor connecting parts 11 shielded layer 12,
And the filling member 13 of connection shielded layer 12.Optionally, conductor connecting parts 11 are the hollow cylindrical body in both ends, and conductor connecting parts 11 rise
The effect of the core of connecting cable 60；Shielded layer 12 is copper mesh setting, since electrostatic screen acts on, effectively uniform alternate electric field
Distribution improves electric field distortion；Filling member 13 is epoxy resin.Further, filling member 13 is cylindrical body, and the filling member 12 is in
Mandrel is evenly distributed with the shielded layer 12 of three conductor connecting parts 11 and corresponding each conductor connecting parts 11；The both ends of filling member 13 are equipped with ring
Shape slot.
In order to fix cable 60, the first male connector mechanism 20 includes the first supporting element 22, connection 22 side of the first supporting element
First boss 23 and the first elastic component 24；First fixing piece 21 connects the first side of the supporting element 22 far from first boss 23；The
One end of one elastic component 23 abuts the first fixing piece 21, and the other end abuts first boss 23.Optionally, the first fixing piece 21 includes
Sleeve and the convex block for connecting sleeve, first boss 23 include the connection connector sleeve of the first supporting element 22, oversleeve and connection oversleeve with
The convex edge of connector sleeve；The diameter of connector sleeve is greater than oversleeve, is connected between connector sleeve and oversleeve by convex edge.Further, sleeve
Diameter is greater than the diameter of convex block；Sleeve is tapered, and outer diameter of the sleeve close to one end of the first supporting element 22 is greater than the other end
Outer diameter；First elastic component 24 is sheathed on convex block, and one end of first elastic component 24 abuts sleeve, and the other end abuts convex edge.One
In specific embodiment, the first fixing piece 21 can be realized core of the electric field from cable using silicon rubber and semiconductive composite material
To the smooth transition of insulating materials, reduce interfacial polarization.First supporting element 22 is the circular block of aluminum alloy materials, first boss 23
For the cylinder of aluminum alloy materials, the stability of structure has been effectively ensured.In use, cable 60 wears the first fixing piece 21 toward leading
11 direction of body connecting parts extends.
In order to compress the core of cable 60, the first male connector mechanism 20 includes the first lantern ring 25, connects outside first clamping member 26
The first electrical fitting (not shown) in 27 outside of the first compressing member 27 and the first compressing member of connection of side；First lantern ring 25
One end connects the one end of the first fixing piece 21 far from the first supporting element 22, and the other end connects first clamping member 26；First clamping member
26 are slidedly arranged on the first compressing member 27, and the first electrical fitting and the first compressing member 27 abut conductor connecting parts 11.Optionally,
One lantern ring 25 is arranged using fillet, and 21 edge electric field strength of the first fixing piece can be effectively reduced；First lantern ring 25 is metal
Ring.Further, the first electrical fitting is embedded in the outside of the first compressing member 27, between the core and conductor connecting parts 11 of cable 60
It is realized and is electrically connected by the first electrical fitting；It is real by the first compressing member 27 between the core and conductor connecting parts 11 of cable 60
Existing conduction.Referring to Figure 4 together, the diameter that first clamping member 26 connects one end of the first lantern ring 25 connects greater than first clamping member 26
Connect the diameter of one end of the first compressing member 27；Internal diameter of first compressing member 27 close to one end of the first lantern ring 25 is greater than first and compresses
Internal diameter of the part 27 close to one end of conductor connecting parts 11；Optionally, the length of first clamping member 26 is greater than the first compressing member 27
Length, the length of the first compressing member 27 are greater than the length of the first electrical fitting.Specifically, first clamping member 26 is tapered sets
It sets, fixture blocks of the first clamping member 26 equipped with several interval connections, equipped with bit-avoiding slot so that each fixture block closes up deformation between each fixture block,
The tapered setting in inside of first compressing member 27.When the core of cable 60 wears first clamping member 26 and the first compressing member 27,
Under external force, the core of cable 60 pushes first clamping member 26 mobile toward 11 direction of conductor connecting parts, in the first compressing member
Under 27 extruding, forces 26 deformation of first clamping member and wear the first compressing member 27, so that first clamping member 26 and cable
It realizes between 60 core, the first compressing member 27 and first clamping member 26, conductor connecting parts 11 and the first electrical fitting and closely connects
Touching.In order to ensure the first male connector mechanism 20 and female mechanism 10 are in close contact, the first male connector mechanism 20 further includes connection first
First seal 28 of the support member 22 close to female mechanism 10, the annular groove of the corresponding filling member 13 of first seal 28；Optionally,
One sealing element 28 is waterproof rubber ring, to not only ensure that the first male connector mechanism 20 was in close contact with female mechanism 10, but also effectively
Improve humidity resistance.
Also referring to Fig. 5 to Fig. 7, for the first male connector mechanism of machinery locking 20 and female mechanism 10, fixed mechanism 30
Locking part (not shown) including locating piece 31 and connection locating piece 31；Optionally, locating piece 31 and locking part are three,
Locating piece 31 is bolt, and locking part is nut；Further, three locating pieces 31 are uniformly distributed along 31 central axis of filling member, locating piece
31 wear the first supporting element 22 of filling member 31 and the first male connector mechanism 20, and locking part is set to 22 outside of the first supporting element.When
After the core of cable 60 wears the first fixing piece 21 and first clamping member 26 and abuts conductor connecting parts 11, fastened by locking part
Locating piece 31 and compress the first elastic component 24, realize that the first male connector mechanism 20 and female mechanism 10 closely connect, be effectively ensured
Structural stability and shock resistance can be laid on the biggish environment of vibration.Moreover, making the first compressing member 27 and conductor connecting parts 11
It is in close contact, biggish contact pressure also effectively reduces the contact resistance between the first compressing member 27 and conductor connecting parts 11.It can
Selection of land, conductor connecting parts 11, locating piece 31, shielded layer 12 and the integrated moulding by casting of filling member 13, each member in tight connection are kept away
Exempt from the presence between each component due to air gap and caused shelf depreciation, improves the security performance of product；Due to its structural integrity
Property, effectively reduce size.In order to further protect female mechanism 10, plug-in type cable connector 100 includes protecting crust 40, is prevented
Protective case 40 is sheathed on the outside of female mechanism 10, carries out Global Macros to female mechanism 10.
This plug-in type cable connector 100 further includes second of connection female mechanism 10 far from 20 one end of the first male connector mechanism
Male connector mechanism 50；Second male connector mechanism 50 connects including the second fixing piece, the second clamping piece, the second lantern ring, the second compressing member, second
Touch ring, the second electrical fitting, the second supporting element, second boss, the second shackle member, the second elastic component and second seal.The
Two male connector mechanisms 50 are identical as 20 structure of the first male connector mechanism.First male connector mechanism 20 and the second male connector mechanism 50 are separately connected
The both ends of female mechanism 10, to realize the connection of two cables 60.
In use, wearing the first supporting element 22 after a cable 60 is removed phase insulation layer and filling in the first fixing piece 21
It is interior to be concentrated with improving its field strength distribution and stress；In 21 end of the first fixing piece, after cable 60 removes XLPE main insulating layer, warp
First lantern ring 25 fills in first clamping member 26；Under external force, first clamping member 26 wears the first compressing member 27, then through crimping
Tool compresses；After the core of cable 60 is abutted conductor connecting parts 11, then pass through first male connector mechanism 10 of the locking of fixed mechanism 30
With female mechanism 10, the first supporting element 22 is made to abut filling member 13；Similarly, another cable 60 the second male connector mechanism 50 is worn to support
The other end of conductor connecting parts 11 is connect, so that two cables are realized electric energy transmission by this plug-in type cable connector 100.
The plug-in type cable connector 100 of the utility model is by wearing the first fixing piece 21 and the first clamping for cable 60
Conductor connecting parts 11 are abutted after part 26, then by the locking female mechanism 10 of fixed mechanism 30 and the first male connector mechanism 20, thus real
The plug-in type of existing cable 60 and conductor connecting parts 11 is installed；This plug-in type cable connector 100 installs simple, security reliability
High, performance is stablized, and cable installation effectiveness is improved.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of plug-in type cable connector, which is characterized in that the first male connector including female mechanism, connection female mechanism one end
Mechanism and fixed mechanism；Conductor connecting parts are arranged in the female mechanism；First male connector mechanism include the first fixing piece and
Connect first clamping member of the first fixing piece；Described first clamping member connects the conductor far from one end of the first fixing piece and plugs into
Part；The fixed mechanism locks the female mechanism and the first male connector mechanism；Cable wears first fixing piece and the first folder
The conductor connecting parts are abutted after gripping member.
2. plug-in type cable connector according to claim 1, which is characterized in that first male connector mechanism includes connection
First lantern ring of described first clamping member connects the first compressing member on the outside of described first clamping member and connects the first compressing member
First electrical fitting in outside；First electrical fitting and the first compressing member abut the conductor connecting parts；It is described
First clamping member is slidedly arranged on the first compressing member.
3. plug-in type cable connector according to claim 2, which is characterized in that described first clamping member connects first set
The diameter of one end of ring is greater than the diameter that first clamping member connects one end of the first compressing member；First compressing member is close to first
The internal diameter of one end of lantern ring is greater than the first compressing member close to the internal diameter of one end of conductor connecting parts；The length of described first clamping member
Greater than the length of the first compressing member, the length of first compressing member is greater than the length of the first electrical fitting.
4. plug-in type cable connector according to claim 1, which is characterized in that first male connector mechanism includes first
Supporting element, the first boss and the first elastic component for connecting the first supporting element side；First fixing piece connects the first supporting element
Side far from first boss；One end of first elastic component abuts the first fixing piece, and the other end abuts first boss.
5. plug-in type cable connector according to claim 4, which is characterized in that first fixing piece include sleeve and
The convex block of sleeve is connected, the first boss includes the connector sleeve for connecting first supporting element, oversleeve and connection oversleeve and company
The convex edge of female connector；The diameter of the sleeve is greater than the diameter of convex block；First elastic component is sheathed on convex block, first elastic component
One end abut the sleeve, the other end abuts the convex edge.
6. plug-in type cable connector according to claim 4, which is characterized in that first male connector mechanism includes connection
First seal of first supporting element close to female mechanism；First fixing piece is using silicon rubber and semiconductive composite wood
Material；First supporting element is aluminum alloy materials.
7. plug-in type cable connector according to claim 1, which is characterized in that the fixed mechanism include locating piece,
And the locking part of connection locating piece；The female mechanism includes enclosing the shielded layer for setting the conductor connecting parts and connection shielded layer
Filling member；The locating piece wears the filling member and the first male connector mechanism.
8. plug-in type cable connector according to claim 7, which is characterized in that the conductor connecting parts, locating piece, screen
It covers layer and filling member is integrally formed.
9. plug-in type cable connector according to claim 1, which is characterized in that including protecting crust, the protection valve jacket
Set on the outside of female mechanism.
10. plug-in type cable connector described in -9 any one according to claim 1, which is characterized in that further include connection institute
State second male connector mechanism of the female mechanism far from first male connector mechanism one end；Second male connector mechanism include the second fixing piece,
Second clamping piece, the second lantern ring, the second compressing member, second contact ring, the second electrical fitting, the second supporting element, second boss,
Second shackle member, the second elastic component and second seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564155.8U CN208835374U (en) | 2018-09-21 | 2018-09-21 | Plug-in type cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564155.8U CN208835374U (en) | 2018-09-21 | 2018-09-21 | Plug-in type cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835374U true CN208835374U (en) | 2019-05-07 |
Family
ID=66317482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821564155.8U Active CN208835374U (en) | 2018-09-21 | 2018-09-21 | Plug-in type cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378605A (en) * | 2018-09-21 | 2019-02-22 | 深圳供电局有限公司 | Plug-in type cable connector |
-
2018
- 2018-09-21 CN CN201821564155.8U patent/CN208835374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378605A (en) * | 2018-09-21 | 2019-02-22 | 深圳供电局有限公司 | Plug-in type cable connector |
| CN109378605B (en) * | 2018-09-21 | 2024-01-19 | 深圳供电局有限公司 | Plug-in type cable connector |
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