CN102570183B - Compact type single-core bend high-voltage connector - Google Patents

Compact type single-core bend high-voltage connector Download PDF

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Publication number
CN102570183B
CN102570183B CN201210070911.2A CN201210070911A CN102570183B CN 102570183 B CN102570183 B CN 102570183B CN 201210070911 A CN201210070911 A CN 201210070911A CN 102570183 B CN102570183 B CN 102570183B
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China
Prior art keywords
female
compact type
voltage connector
button
cover
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Active
Application number
CN201210070911.2A
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Chinese (zh)
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CN102570183A (en
Inventor
马远锋
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Shenzhen Busbar Sci Tech Development Co Ltd
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Shenzhen Busbar Sci Tech Development Co Ltd
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Priority to CN201210070911.2A priority Critical patent/CN102570183B/en
Publication of CN102570183A publication Critical patent/CN102570183A/en
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Abstract

The invention discloses a compact type single-core bend high-voltage connector. The compact type single-core bend high-voltage connector comprises a female plug and a male socket, wherein the female plug and the male socket are oppositely plugged with each other; the female plug comprises an upper cover, a female terminal and a lower shell; the upper cover is arranged on the lower shell; the female terminal is positioned in the lower shell; the male socket comprises a socket shell and a contact pin; and the contact pin is positioned in the socket shell. The compact type single-core bend high-voltage connector is characterized in that: a locking mechanism is arranged in the connector, wherein the locking mechanism comprises a button, a tension spring and two cards; the two cards are symmetrically arranged on the upper cover, one end of each card is connected to a supporting point of the upper cover through a hinge, and the other ends of the cards contact each other; the button is pressed against an end part; the tension spring is connected in the middle of the two cards; and the end part of the contact pin is provided with notches which are matched with the cards. The compact type single-core bend high-voltage connector becomes loosened during opposite plugging in use, greatly improves the connection reliability and using convenience, has the advantages of simple and compact structure, small volume, small occupied space in use and waterproof structure, and effectively protects a connection terminal from electric leakage.

Description

A kind of compact type single-core bend high-voltage connector
Technical field
The present invention relates to a kind of compact type single-core bend high-voltage connector, is a kind ofly to prevent that connector from, loosening when insert using, greatly having improved connection reliability, ease of use specifically; Simple and compact for structure, volume is little, takes up room little during use; Structurally waterproof, effectively protects the compact type single-core bend high-voltage connector of splicing ear leakproof.
Background technology
There is following shortcoming in existing connector: connection reliability is poor, volume is large, cost is higher.For meeting customer need, need to improve the structure of existing connector, to strengthen product competitiveness.
Summary of the invention
The object of this invention is to provide and a kind ofly prevent that connector from, loosening when insert using, greatly having improved connection reliability, ease of use; Simple and compact for structure, volume is little, takes up room little during use; Structurally waterproof, effectively protects the compact type single-core bend high-voltage connector of splicing ear leakproof.
Object of the present invention is achieved through the following technical solutions.
A kind of compact type single-core bend high-voltage connector, comprise female and male plug, female and male plug are to being plugged together, female comprises upper cover, female terminal and lower house, upper cover is arranged on lower house, female terminal is positioned at lower house, male plug comprises Socket casing and contact pin, contact pin is positioned at Socket casing, it is characterized in that: in described connector, be provided with retaining mechanism, retaining mechanism comprises button, extension spring and card, card is two, be symmetricly set on and cover, one end chain connection of card is on the fulcrum of upper cover, the other end contacts with each other together, button top is pressed in this end, extension spring is connected to the middle of two cards, described contact pin end is provided with the recess matching with card.
The described card place of being in contact with one another is V-arrangement recess, and button is provided with the taper surface matching with V-arrangement recess.
Described contact pin top is provided with R angle.
Described connector is provided with secondary locking mechanism, secondary locking mechanism comprises secondary locking slide block, button is provided with the recess matching with secondary locking slide block, and secondary locking slide block can slide on female lower house, and one end of secondary locking slide block can embed in the recess of button.
Described male plug and female are provided with water proof ring.
The present invention compared with prior art has the following advantages:
Compact type single-core bend high-voltage connector of the present invention has the following advantages: retaining mechanism prevents that connector is loosening when to slotting use, has greatly improved connection reliability, ease of use, and plugs and sockets is to meeting auto lock after inserting; Retaining mechanism is under the condition of not release, and plug cannot be extracted; Secondary locking mechanism can prevent release when touching button because of carelessness.Extract conveniently, push secondary locking slide block open, pin button, can pull the plug out of the socket.Simple and compact for structure, volume is little, takes up room little during use.Structurally waterproof, effectively protects splicing ear leakproof.
Accompanying drawing explanation
Fig. 1 is the profile of compact type single-core bend high-voltage connector female of the present invention;
Fig. 2 is the structural representation of compact type single-core bend high-voltage connector female of the present invention.
Fig. 3 is the profile of compact type single-core bend high-voltage connector male plug of the present invention;
Fig. 4 is that compact type single-core bend high-voltage connector female of the present invention is to being inserted in the profile () on male plug;
Fig. 5 is that compact type single-core bend high-voltage connector female of the present invention is to being inserted in the profile (two) on male plug.
Embodiment
Below in conjunction with accompanying drawing, compact type single-core bend high-voltage connector of the present invention is described in further detail.
As shown in Figures 1 to 5, compact type single-core bend high-voltage connector of the present invention comprises female and male plug, female and male plug are to being plugged together, female comprises upper cover 1, female terminal 2 and lower house 3, upper cover is arranged on lower house, female terminal is positioned at lower house, male plug comprises Socket casing 4 and contact pin 5, contact pin is positioned at Socket casing, in connector, be provided with retaining mechanism, retaining mechanism comprises button 6, extension spring 7 and card 8, card is two, be symmetricly set on and cover, one end chain connection of card is on the fulcrum of upper cover, the other end contacts with each other together, button top is pressed in this end, extension spring is connected to the middle of two cards, contact pin end is provided with the recess 9 matching with card, contact pin top is provided with R angle.Connector is provided with secondary locking mechanism, and secondary locking mechanism comprises secondary locking slide block 10, and button is provided with the recess matching with secondary locking slide block.Secondary locking slide block can slide on female lower house, and one end of secondary locking slide block can embed in the recess of button.Plug and socket are when inserting, and the R angle on contact pin can strut card, and the draw-in groove of contact pin arrives behind card position, and card automatically snaps in draw-in groove under the effect of extension spring.Advance secondary locking slide block, block button, even if having under External Force Acting, also cannot touch the button.When needs pull the plug out of the socket, pin button, under the active force of button, card is untied, thereby can pull the plug out of the socket.Because two card structure symmetries of locking mechanism, therefore can effectively utilize the space of splicing ear both sides, make structure very compact.Housing is around equipped with sealing ring 11, and this structure can waterproof, effectively protects splicing ear leakproof.

Claims (4)

1. a compact type single-core bend high-voltage connector, comprise female and male plug, female and male plug are to being plugged together, female comprises upper cover, female terminal and lower house, upper cover is arranged on lower house, female terminal is positioned at lower house, male plug comprises Socket casing and contact pin, contact pin is positioned at Socket casing, it is characterized in that: in described connector, be provided with retaining mechanism, retaining mechanism comprises button, extension spring and card, card is two, be symmetricly set on and cover, one end chain connection of card is on the fulcrum of upper cover, the other end contacts with each other together, button top is pressed in the end of the aforementioned other end, extension spring is connected to the middle of two cards, described contact pin end is provided with the recess matching with card.
2. compact type single-core bend high-voltage connector according to claim 1, is characterized in that: the described card place of being in contact with one another is V-arrangement recess, and button is provided with the taper surface matching with V-arrangement recess.
3. compact type single-core bend high-voltage connector according to claim 1, it is characterized in that: described connector is provided with secondary locking mechanism, secondary locking mechanism comprises secondary locking slide block, button is provided with the recess matching with secondary locking slide block, secondary locking slide block can slide on female lower house, and one end of secondary locking slide block can embed in the recess of button.
4. compact type single-core bend high-voltage connector according to claim 1, is characterized in that: described male plug and female are provided with water proof ring.
CN201210070911.2A 2012-03-16 2012-03-16 Compact type single-core bend high-voltage connector Active CN102570183B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210070911.2A CN102570183B (en) 2012-03-16 2012-03-16 Compact type single-core bend high-voltage connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210070911.2A CN102570183B (en) 2012-03-16 2012-03-16 Compact type single-core bend high-voltage connector

Publications (2)

Publication Number Publication Date
CN102570183A CN102570183A (en) 2012-07-11
CN102570183B true CN102570183B (en) 2014-11-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210070911.2A Active CN102570183B (en) 2012-03-16 2012-03-16 Compact type single-core bend high-voltage connector

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104092055B (en) * 2014-07-21 2016-05-11 四川永贵科技有限公司 Single core bend high-voltage connector
EP3614503A1 (en) * 2018-08-20 2020-02-26 ODU GmbH & Co KG. Flat angular connector with latch mechanism
CN110364850B (en) * 2019-08-13 2021-06-04 Oppo(重庆)智能科技有限公司 ZIF connector, ZIF connector assembly and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1376775A1 (en) * 2002-06-17 2004-01-02 AMPHENOL-TUCHEL ELECTRONICS GmbH Electrical connector
CN102354854A (en) * 2011-08-11 2012-02-15 浙江中杭电子有限公司 Movable connector with self-locking device
CN202523920U (en) * 2012-03-16 2012-11-07 深圳巴斯巴科技发展有限公司 Compact single core elbow high-voltage connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005013633B4 (en) * 2005-03-24 2012-11-08 Amphenol-Tuchel Electronics Gmbh Plug-in system for electrical connectors
FR2960353B1 (en) * 2010-05-20 2013-04-05 Thales Sa LOCKABLE CONNECTOR

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1376775A1 (en) * 2002-06-17 2004-01-02 AMPHENOL-TUCHEL ELECTRONICS GmbH Electrical connector
CN102354854A (en) * 2011-08-11 2012-02-15 浙江中杭电子有限公司 Movable connector with self-locking device
CN202523920U (en) * 2012-03-16 2012-11-07 深圳巴斯巴科技发展有限公司 Compact single core elbow high-voltage connector

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