CN207611882U - Integrated bend connector - Google Patents
Integrated bend connector Download PDFInfo
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- CN207611882U CN207611882U CN201721478853.1U CN201721478853U CN207611882U CN 207611882 U CN207611882 U CN 207611882U CN 201721478853 U CN201721478853 U CN 201721478853U CN 207611882 U CN207611882 U CN 207611882U
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Abstract
The utility model discloses integrated bend connector, including elbow shell, elbow shell includes integrally formed cable department of assembly and connector portions, semi- cylindrical inner cavity is equipped in cable department of assembly, connector portions are the central siphon with hollow cavity, hollow cavity is connected with semi- cylindrical inner cavity, and the terminal connector of cable terminal is secured to intracavitary in semi- cylindrical, and assembly terminal passes through hollow cavity and terminal connector Joint.The elbow shell of the utility model elbow connector is integral type injection molding, it is only necessary to which one set of die can be processed at production, low production cost, and without additional assembly, production efficiency is high.Clever structure, hollow cavity are connected to form bend with semi- cylindrical inner cavity, and cable terminal and assembly terminal realize conducting mating in bend.Have axial limit structure and limitation rotational structure between connector portions and external interface end, mating is more stable.Cable department of assembly and the easy to assembly of cable, assembling structure are stable, safe and reliable.
Description
Technical field
The utility model is related to a kind of connector more particularly to a kind of integrated bend connectors, belong to circuit and turn to company
Connect the technical field of device.
Background technology
Connector is assemblied on cut cable, is conducted with mounting base the device connecting for cable.And traditional connection
Device is only an axial tubular end, since space limits or to laying cable requirement, needs bending cable to realize
It turns to, on the one hand fixation is unstable for the cable after bending, is on the other hand easy bending damage, therefore elbow connector occur.
The elbow shell of traditional elbow connector all includes the splicing of at least two tubular bodies, connecting method be spirally connected or
Other fixed structures, number of parts is more, and product structure is complicated.Therefore multiple sets of molds are needed to be molded, and installation procedure
It is cumbersome, directly result in the increase of the production cost and installation cost of elbow connector.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and traditional elbow connector number of parts is more, pacifies
The problems such as filling complex procedures, provides integrated bend connector.
In order to achieve the above object, technical solution used by the utility model is：
Integrated bend connector, including elbow shell,
The elbow shell includes integrally formed cable department of assembly and connector portions, the port axis of the cable department of assembly
Port axis with the connector portions is in angle,
Semi- cylindrical inner cavity is equipped in the cable department of assembly, the connector portions are the central siphon with hollow cavity, in described
Cavity is connected with the semi- cylindrical inner cavity,
The cable department of assembly includes cable terminal, and the cable terminal, which is equipped with, to match with the semi- cylindrical inner cavity
Terminal connector, the terminal connector are secured to intracavitary in the semi- cylindrical, dress are equipped in the hollow cavity of the connector portions
Matching terminal, the assembly terminal pass through the hollow cavity and the terminal connector Joint.
Preferably, the terminal connector is equipped with screw hole, and the assembly terminal, which is equipped with, to match with the screw hole
Lock stud.
Preferably, the cable department of assembly includes insulation sleeve and tail pipe, and the insulation sleeve is socketed on the cable terminal,
The tail pipe be located at the insulation sleeve periphery and with the port bolt of the cable department of assembly.
Preferably, the connector portions include the terminal rubber core of central siphon shape, and the terminal rubber core is set to the connector portions
Between inner wall and the outer wall of the assembly terminal.
Preferably, the elbow connector is equipped with the locking for mutually fixing locking with external interface end for the connector portions
Mechanism.
Preferably, the port outer wall of the connector portions is equipped with the limit rib being axially arranged.
Preferably, the port axis perpendicular of the port axis of the cable department of assembly and the connector portions.
Preferably, the elbow connector is integrated the connector of injection molding.
The beneficial effects of the utility model are mainly reflected in：
1. the elbow shell of the elbow connector is integral type injection molding, it is only necessary to one set of die can be processed at production,
Low production cost, without additional assembly, production efficiency is high.
2. clever structure, hollow cavity is connected to form bend with semi- cylindrical inner cavity, and cable terminal and assembly terminal are curved
Conducting mating is realized in road.
3. having axial limit structure and limitation rotational structure between connector portions and external interface end, mating is more stable.
4. cable department of assembly and the easy to assembly of cable, assembling structure are stable, safe and reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model integrated bend connector.
Fig. 2 is the preferred structure schematic diagram of the utility model integrated bend connector.
Fig. 3 is the configuration schematic diagram of Fig. 2.
Fig. 4 is the structural schematic diagram of elbow shell in the utility model integrated bend connector.
Specific implementation mode
The utility model provides integrated bend connector.Technical solutions of the utility model are carried out below in conjunction with attached drawing detailed
Thin description, so that it is more readily understood and grasps.
Integrated bend connector, as shown in Figures 1 to 4, including elbow shell 1, elbow shell 1 include integrally formed
Cable department of assembly 2 and connector portions 3, the port axis of cable department of assembly 2 are in angle with the port axis of connector portions 3, it is preferable that are
Elbow bend connector, i.e. the port axis perpendicular of the port axis of cable department of assembly 2 and connector portions 3, it is of course possible to select
Other bending angles.
Wherein, semi- cylindrical inner cavity 4 is equipped in cable department of assembly 2, connector portions 3 are the central siphon with hollow cavity 5, hollow cavity
5 are connected with semi- cylindrical inner cavity 4, unobstructed inside the two.
Cable department of assembly 2 includes cable terminal 6, and cable terminal 6 is equipped with the terminal to match with semi- cylindrical inner cavity 4 and is coupled
First 7, terminal connector 7 is secured in semi- cylindrical inner cavity 4, and assembly terminal 8 is equipped in the hollow cavity 5 of connector portions 3, assembles terminal
8 pass through hollow cavity 5 and 7 Joint of terminal connector.
It specifically describes, the terminal mating end 7 of cable terminal 6 can be limited in semi-circular inner cavity 4, and semi-circular inner cavity 4 limits
Terminal processed mating end 7 it is circumferentially displaced so that be coupled and stablize between cable terminal 6 and cable department of assembly 2, and assemble terminal 8 with
7 Joint of terminal connector, limits the axial displacement of cable terminal 6, is fixed conveniently reliable.
Screw hole 9 is equipped with to the planar wall of terminal connector 7, assembly terminal 8 is equipped with the locking screw to match with screw hole 9
Column 10, terminal connector 7 access in semi-circular inner cavity 4, and its screw hole 9 is located in hollow cavity 5, assemble terminal 8 at this time in
Cavity 5 accesses, and so that it is locked stud 10 and is abutted against with screw hole 9, pass through rotating dress matching terminal 8 so that assembly terminal 8 is matched with terminal
7 Joint of connector, clever structure, assembly manipulation are convenient and efficient.
Refinement description is carried out to cable department of assembly 2, further includes insulation sleeve 11 and tail pipe 12, insulation sleeve 11 is socketed on cable
On terminal 6, tail pipe 12 be located at 11 periphery of insulation sleeve and with 13 bolt of the port of cable department of assembly 2.
It specifically describes, when cable department of assembly 2 is assembled with cable, the core of leading of cable is connected with cable terminal 6, insulation sleeve
11 pairs of exposed cores of leading insulate, external tail pipe 12 play the role of sealing and it is fixed.
Docking head 3 carries out refinement description comprising the terminal rubber core 14 of central siphon shape, terminal rubber core 14 are set to connector portions
Between 3 inner wall and the outer wall for assembling terminal 8.14 one side of terminal rubber core plays the role of insulating to assembly terminal 8, another party
Face can limit the position of assembly terminal 8, keep its assembly more stable.
Elbow connector is equipped with the retaining mechanism 16 for mutually fixing locking with external interface end for connector portions 3, the locking
The button locking structure of moving seesaw-type may be used in mechanism, and connector portions 3 pass through the retaining mechanism with behind external interface end axially socket
Axial locking is carried out, which includes pivot, wraping plate button and torsional spring, belongs to the prior art, therefore details are not described herein,
It should be noted that locking maloperation in order to prevent, which further includes the protection machine for limiting wraping plate pressing movement
Structure needs first to unlock protection mechanism when loosening operation.
In addition, the port outer wall of connector portions 3 is equipped with the limit rib 15 being axially arranged, the limit rib 15 is for limiting connector portions
3 cannot achieve the spinning displacement of opposite outer interface end with the displacement that rotates in a circumferential direction at external interface end, i.e. connector portions 3, to
Ensure the port 13 of the cable department of assembly 2 of elbow connector towards constant.
Finally, the elbow connector of this case is integrated the connector of injection molding, processing easy to produce.
By above description it can be found that the utility model integrated bend connector, the elbow shell of the elbow connector
Body is integral type injection molding, it is only necessary to which one set of die can be processed at production, low production cost, without additional assembly, production
It is efficient.Clever structure, hollow cavity are connected to form bend with semi- cylindrical inner cavity, and cable terminal and assembly terminal are in bend
Realize conducting mating.Have axial limit structure and limitation rotational structure between connector portions and external interface end, mating is more stable.
Cable department of assembly and the easy to assembly of cable, assembling structure are stable, safe and reliable.
The technical solution of the utility model is fully described above, it should be noted that the tool of the utility model
Body embodiment is simultaneously not limited by the description set out above, and those skilled in the art exist according to the Spirit Essence of the utility model
All technical solutions that structure, method or function etc. are formed using equivalents or equivalent transformation, all fall within this reality
Within novel protection domain.
Claims (8)
1. integrated bend connector, it is characterised in that：Including elbow shell,
The elbow shell includes integrally formed cable department of assembly and connector portions, the port axis of the cable department of assembly and institute
The port axis for stating connector portions is in angle,
Semi- cylindrical inner cavity is equipped in the cable department of assembly, the connector portions are the central siphon with hollow cavity, the hollow cavity
It is connected with the semi- cylindrical inner cavity,
The cable department of assembly includes cable terminal, and the cable terminal is equipped with the terminal to match with the semi- cylindrical inner cavity
Connector, the terminal connector are secured to intracavitary in the semi- cylindrical, assembly side are equipped in the hollow cavity of the connector portions
Son, the assembly terminal pass through the hollow cavity and the terminal connector Joint.
2. integrated bend connector according to claim 1, it is characterised in that：The terminal connector is equipped with screw hole,
The assembly terminal is equipped with the locking stud to match with the screw hole.
3. integrated bend connector according to claim 1, it is characterised in that：The cable department of assembly include insulation sleeve and
Tail pipe, the insulation sleeve are socketed on the cable terminal, and the tail pipe is located at the insulation sleeve periphery and is filled with the cable
Port bolt with portion.
4. integrated bend connector according to claim 1, it is characterised in that：The connector portions include the terminal of central siphon shape
Glue core, the terminal rubber core are set between the inner wall of the connector portions and the outer wall of the assembly terminal.
5. integrated bend connector according to claim 1, it is characterised in that：The elbow connector, which is equipped with, is used for institute
State the retaining mechanism that connector portions mutually fix locking with external interface end.
6. integrated bend connector according to claim 5, it is characterised in that：The port outer wall of the connector portions is equipped with axis
To the limit rib of setting.
7. integrated bend connector according to claim 1, it is characterised in that：The port axis of the cable department of assembly with
The port axis perpendicular of the connector portions.
8. integrated bend connector according to claim 1, it is characterised in that：The elbow connector, which is integrated, to be molded into
The connector of type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478853.1U CN207611882U (en) | 2017-11-08 | 2017-11-08 | Integrated bend connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478853.1U CN207611882U (en) | 2017-11-08 | 2017-11-08 | Integrated bend connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611882U true CN207611882U (en) | 2018-07-13 |
Family
ID=62794895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721478853.1U Active CN207611882U (en) | 2017-11-08 | 2017-11-08 | Integrated bend connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611882U (en) |
-
2017
- 2017-11-08 CN CN201721478853.1U patent/CN207611882U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |