CN208622989U - A kind of major diameter connector - Google Patents

A kind of major diameter connector Download PDF

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Publication number
CN208622989U
CN208622989U CN201821063448.8U CN201821063448U CN208622989U CN 208622989 U CN208622989 U CN 208622989U CN 201821063448 U CN201821063448 U CN 201821063448U CN 208622989 U CN208622989 U CN 208622989U
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CN
China
Prior art keywords
conductor
female
lock pin
built
connector
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.)
Active
Application number
CN201821063448.8U
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Chinese (zh)
Inventor
刘萍
唐亚红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenjiang Pu Tian Electronics Co Ltd
Original Assignee
Zhenjiang Pu Tian Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhenjiang Pu Tian Electronics Co Ltd filed Critical Zhenjiang Pu Tian Electronics Co Ltd
Priority to CN201821063448.8U priority Critical patent/CN208622989U/en
Application granted granted Critical
Publication of CN208622989U publication Critical patent/CN208622989U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of major diameter connectors, including female, inner conductor lock pin and outer conductor, there are two the female settings, tubular insertion and built-in hollow chamber are provided in female, the built-in hollow that two females are arranged in the inner conductor lock pin is intracavitary, and the outer conductor is sleeved on the outer circle wall of the built-in hollow chamber of two females.The utility model only needs female, it is no longer necessary to which male connector reduces processing and assembly difficulty and production cost, substantially increases the production efficiency of enterprise, can produce in batches;And the inner conductor lock pin and outer conductor connector of intermediate connection can be used for the connector of this all series, and it is applied widely.

Description

A kind of major diameter connector
Technical field
The utility model relates to a kind of major diameter connectors.
Background technique
Currently, stability, use with CA cable assembly in the extensive use of communication field, to CA cable assembly electric property Service life and resistance to environmental requirement are also higher and higher.Existing common connector needs male connector 2 and both connectors of female 1 to cooperate (such as Fig. 1 and Fig. 2) not only needs a point machine tooling, but also stock is also required to 2 kinds since male connector 2 is different with the structure of female 1, This can undoubtedly reduce the production efficiency of enterprise, increase production cost.
Utility model content
The utility model one of to solve the above-mentioned problems, provides a kind of major diameter connector, can effectively improve enterprise Production efficiency, reduce production cost.
In order to achieve the above object, the technical scheme adopted by the utility model is that:
A kind of major diameter connector, including female, inner conductor lock pin and outer conductor, there are two the female settings, female On be provided with tubular insertion and built-in hollow chamber, the built-in hollow that two females are arranged in the inner conductor lock pin is intracavitary, institute On the outer circle wall for stating the built-in hollow chamber that outer conductor is sleeved on two females.
Preferably, flange part and groove are provided on the inner conductor lock pin, the inner wall end of the built-in hollow chamber It is stuck in groove, and is against flange part.
Preferably, being provided with 12 slots on the periphery of the inner conductor lock pin, it is uniform staggered with is inserted in inner conductor respectively Core both ends.
Preferably, the outer conductor uses resilient sleeve.
The beneficial effects of the utility model are:
The utility model only needs female, it is no longer necessary to which male connector reduces processing and assembly difficulty and production cost, significantly The production efficiency of enterprise is improved, can be produced in batches;And the inner conductor lock pin and outer conductor connector of intermediate connection are available It is applied widely in the connector of this all series.
Detailed description of the invention
Fig. 1 is existing connector male head, female structure schematic diagram;
Fig. 2 is the structural schematic diagram after the male connector of Fig. 1 is connect with female;
Fig. 3 is the connector assembly structural schematic diagram of the utility model;
Fig. 4 is the inner conductor inserting core structure schematic diagram of the utility model;
Fig. 5 is the structural schematic diagram after the inner conductor lock pin of the utility model is connect with female;
Fig. 6 is that the outer conductor of the utility model is sleeved on the structural schematic diagram in female;
As shown in the figure: 1,11-female, 111-tubular insertions, 112-built-in hollow chambers, 2-male connectors, 12-interior lead Body lock pin, 121-flange parts, 122-grooves, 123-slots, 13-outer conductors.
Specific embodiment
Is illustrated to the utility model with reference to the accompanying drawings and detailed description
As shown in Figures 3 to 6, a kind of major diameter connector, including female 11, inner conductor lock pin 12 and outer conductor 13, institute It states there are two the settings of female 11, the end of female 11 is provided with tubular insertion 111, and tubular insertion 111 can be inserted in cable Between the knitted conductor around insulating part and insulating part around core, the core wire of cable passes through the tubular insertion in female 11 111 are electrically connected with inner conductor lock pin 12, and female 11 is internally provided with built-in hollow chamber 112, and the inner conductor lock pin 12 is set It sets in the built-in hollow chamber 112 of two females 11, the outer conductor 13 uses resilient sleeve, and resilient sleeve is sleeved on built-in hollow chamber On 112 outer circle wall, the both ends of resilient sleeve are limited respectively with the protrusion on 11 shell of female.
As shown in figure 4, being provided with flange part 121 and groove 122 on the inner conductor lock pin 12, the setting of flange part 121 exists The centre of 12 upper and lower of inner conductor lock pin, groove 122 are separately positioned on the two sides of flange part 121, the built-in hollow chamber of female 11 112 inner wall end is stuck in groove 122, and is against flange part 121;In addition, being provided on the periphery of inner conductor lock pin 12 12 slots 123 are uniform staggered with respectively at 12 both ends of inner conductor lock pin.Fluting is to increase elasticity, the periphery and female of slot Inner conductor inner wall contact, in order to guarantee that face contact cooperates, when actual design is interference fit;It is unable to complete if not slotting It contacts, oral area outer circle does big rounding processing after fluting, so that it may smoothly insertion.Original inner conductor lock pin is arranged in male connector It is interior, and inner conductor lock pin is set an individual components by the utility model, is combined by two females, outer conductor matching It fills, so that inner conductor lock pin can be used for the connector of this all series, the scope of application is wider.
The utility model is mutually clamped with two females respectively in actual use, by inner conductor lock pin 12, then by resilient sleeve set In two females, the both ends of resilient sleeve are limited by the protrusion in female.The utility model no longer needs male connector, only needs It wants 2 the same females that original function can be realized, reduces processing and assembly difficulty, and the inner conductor of intermediate connection is inserted Core and outer conductor connector can be used for the connector of this all series.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims Property range.

Claims (4)

1. a kind of major diameter connector, it is characterised in that: including female, inner conductor lock pin and outer conductor, the female is provided with Two, tubular insertion and built-in hollow chamber are provided in female, the hollow interior of two females is arranged in the inner conductor lock pin Set intracavitary, the outer conductor is sleeved on the outer circle wall of the built-in hollow chamber of two females.
2. a kind of major diameter connector according to claim 1, it is characterised in that: it is provided on the inner conductor lock pin convex The inner wall end of edge and groove, the built-in hollow chamber is stuck in groove, and is against flange part.
3. a kind of major diameter connector according to claim 1 or 2, it is characterised in that: the cylinder of the inner conductor lock pin It is provided with 12 slots on surface, is uniform staggered with respectively at inner conductor lock pin both ends.
4. a kind of major diameter connector according to claim 1, it is characterised in that: the outer conductor uses resilient sleeve.
CN201821063448.8U 2018-07-06 2018-07-06 A kind of major diameter connector Active CN208622989U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821063448.8U CN208622989U (en) 2018-07-06 2018-07-06 A kind of major diameter connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821063448.8U CN208622989U (en) 2018-07-06 2018-07-06 A kind of major diameter connector

Publications (1)

Publication Number Publication Date
CN208622989U true CN208622989U (en) 2019-03-19

Family

ID=65704954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821063448.8U Active CN208622989U (en) 2018-07-06 2018-07-06 A kind of major diameter connector

Country Status (1)

Country Link
CN (1) CN208622989U (en)

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