CN204376083U - A kind of electric connector of quick locking big current transmission - Google Patents

A kind of electric connector of quick locking big current transmission Download PDF

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Publication number
CN204376083U
CN204376083U CN201520124206.5U CN201520124206U CN204376083U CN 204376083 U CN204376083 U CN 204376083U CN 201520124206 U CN201520124206 U CN 201520124206U CN 204376083 U CN204376083 U CN 204376083U
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CN
China
Prior art keywords
casing
socket
plug
electric connector
current transmission
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.)
Expired - Fee Related
Application number
CN201520124206.5U
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Chinese (zh)
Inventor
邱应普
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.)
Amphenol Technology Zhuhai Co Ltd
Original Assignee
Amphenol Technology Zhuhai 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 Amphenol Technology Zhuhai Co Ltd filed Critical Amphenol Technology Zhuhai Co Ltd
Priority to CN201520124206.5U priority Critical patent/CN204376083U/en
Application granted granted Critical
Publication of CN204376083U publication Critical patent/CN204376083U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides the electric connector of a kind of quick locking big current transmission, comprise a plug, comprise plug casing, described plug casing one end is provided with the screw thread be connected with nut, the other end is provided with the scrobicular ring of fixed seal ring, plug casing internal fixtion is provided with jack contact and lug plate, described jack contact crimps into an entirety with lug plate interference, described lug plate is equipped with Sealed casing pipe, described Sealed casing pipe is equipped with the claw for fixed cable, described claw is equipped with nut; One socket, comprises Socket casing, is provided with the contact pin component be made up of contact pin and anti-finger in described Socket casing, and described contact pin contacts with the corresponding jack contact be inserted in socket.The advantages such as compared with prior art, it is simple that the utility model has structure, and loaded current is large, corrosion-resistant, 360 ° of rotations, waterproof touch-proof, and volume is little, and mounting means is flexible, and heat dispersion is excellent.

Description

A kind of electric connector of quick locking big current transmission
Technical field
The utility model relates to electric connector, and what be specifically related to is the electric connector of a kind of quick locking big current for server and electric motor car transmission.
Background technology
Existing electric connector many employings metal shell for server and energy storage system, its due to volume large, therefore operating space requires corresponding larger, and product has fixing direction requirement when plugging together, when using a large amount of connector intersection to coordinate in server, be difficult to winding displacement and use very inconvenient.
Utility model content
For this reason, the purpose of this utility model is to provide a kind of mounting means flexible, and simple to operate, volume is little, and the inserting life-span is long, and can carry out 360 ° of rotations and also can realize the anti-error function in multikey position, the electric connector that corrosion resistant quick locking big current transmits.
The purpose of this utility model is achieved through the following technical solutions.
An electric connector for quick locking big current transmission, comprises
One plug, comprise plug casing, described plug casing one end is provided with the screw thread be connected with nut, the other end is provided with the scrobicular ring of fixed seal ring, plug casing internal fixtion is provided with jack contact and lug plate, and described jack contact crimps into an entirety with lug plate interference, and described lug plate is equipped with Sealed casing pipe, described Sealed casing pipe is equipped with the claw for fixed cable, described claw is equipped with nut;
One socket, comprises Socket casing, is provided with the contact pin component be made up of contact pin and anti-finger in described Socket casing, and described contact pin contacts with the corresponding jack contact be inserted in socket.
Preferably, also include a retaining mechanism in described plug casing, this retaining mechanism is made up of guide pillar, spring and baffle plate; Described plug casing is provided with a through hole, guide pillar and baffle plate lay respectively at this through hole both sides, and spring is arranged in through hole.
Preferably, described baffle plate and plug casing ultrasonic bonding are integrated.
Preferably, described nut and plug casing connecting thread place are equipped with a sealing ring.
Preferably, described socket also includes one and is arranged on sealing gasket on Socket casing.
The advantages such as compared with prior art, beneficial effect is the utility model: it is simple that the utility model has structure, and loaded current is large, corrosion-resistant, 360 ° of rotations, waterproof touch-proof, and volume is little, and mounting means is flexible, and heat dispersion is excellent.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the utility model electrical connector plug;
Fig. 2 is the decomposition texture schematic diagram of the utility model electric connector socket.
Identifier declaration in figure: jack contact 1, sealing ring 2, plug casing 3, lug plate projection 4, spring 5, sealing ring 6, Sealed casing pipe 7, claw 8, nut 9, guide pillar 10, baffle plate 11, sealing gasket 12, contact pin 13, anti-finger 14, Socket casing 15.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The present embodiment is for existing electric connector, volume is large, operating space requires large, and product is difficult to winding displacement when plugging together and uses very inconvenient drawback, provides a kind of mounting means flexible, simple to operate, volume is little, the inserting life-span is long, and can carry out 360 ° of rotations and also can realize the anti-error function in multikey position, the electric connector of corrosion resistant quick locking big current transmission.
Electric connector wherein described in the present embodiment mainly includes plug and socket two parts.
Refer to shown in Fig. 1, Fig. 1 is the decomposition texture schematic diagram of the utility model electrical connector plug.The plug that the present embodiment provides includes plug casing 3 and nut 9, described plug casing 3 inside is provided with jack contact 1 and lug plate 4, described jack contact 1 crimps into an entirety with lug plate 4 interference, and jack contact 1 and lug plate 4 lay respectively at the different two ends of plug casing 3.
One end of plug casing 3 internal fixtion lug plate 4 is provided with the screw thread be connected with nut 9, and lug plate 4 is equipped with Sealed casing pipe 7, described Sealed casing pipe 7 is equipped with the claw 8 for fixed cable, described claw 8 is equipped with nut 9, the screw thread place that this nut 9 is connected with plug casing 3 is equipped with a sealing ring 6, to ensure the sealing property of nut 9 and plug casing 3.
One end of plug casing 3 internal fixtion jack contact 1 is provided with the scrobicular ring of fixed seal ring 2.
Also include a retaining mechanism in plug casing 3, this retaining mechanism is made up of guide pillar 10, spring 5 and baffle plate 11; Described baffle plate 11 is integrated with plug casing 3 ultrasonic bonding.Plug casing 3 is provided with a through hole, guide pillar 10 and baffle plate 11 lay respectively at this through hole both sides, and spring 5 is arranged in through hole.
Refer to shown in Fig. 2, Fig. 2 is the decomposition texture schematic diagram of the utility model electric connector socket.The socket that the present embodiment provides includes sealing gasket 12, contact pin 13, anti-finger 14 and Socket casing 15.This socket is assembled together by contact pin 13 and anti-finger 14 becomes contact pin component, and the plastic cement claw in contact pin component and Socket casing 15 is in place, and reinstalls sealing gasket 12 and is formed.
In sum, plug, by the crimping rim of a cup of afterbody, is connected as one by crimping and cable, input power.Socket is assembled to after being crimped with cable by contact pin in Socket casing and carries out conducting with miscellaneous equipment, and plug all can coordinate with socket in 360 ° of directions, is locked by the retaining mechanism on plug.Plug and socket all has touch-proof function, ensure that fail safe when product uses; Plug and cable by tail accessory lock put in place after can reach water-proof function, after plugs and sockets coordinates, Total Product can reach the waterproof effect of more than IP67.
This product retaining mechanism is small and exquisite, easy to operate, and useful life can reach more than 10000 times, effectively can ensure useful life and the reliability of product, owing to all can coordinate at 360 °, therefore also greatly facilitates the wiring of complete machine.Achieve pcb board and axially carry out 360 ° of rotations at contact, ensure that reliable connection equally, facilitate design and the arrangement of pcb board.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.

Claims (5)

1. an electric connector for quick locking big current transmission, is characterized in that, comprise
One plug, comprise plug casing (3), described plug casing (3) one end is provided with the screw thread be connected with nut (9), the other end is provided with the scrobicular ring of fixed seal ring (2), plug casing (3) internal fixtion is provided with jack contact (1) and lug plate (4), described jack contact (1) crimps into an entirety with lug plate (4) interference, described lug plate (4) is equipped with Sealed casing pipe (7), described Sealed casing pipe (7) is equipped with the claw (8) for fixed cable, described claw (8) is equipped with nut (9),
One socket, comprise Socket casing (15), be provided with the contact pin component be made up of contact pin (13) and anti-finger (14) in described Socket casing (15), described contact pin (13) contacts with the corresponding jack contact (1) be inserted in socket.
2. the electric connector of quick locking big current transmission as claimed in claim 1, it is characterized in that, described plug casing also includes a retaining mechanism in (3), and this retaining mechanism is made up of guide pillar (10), spring (5) and baffle plate (11); (3) are provided with a through hole to described plug casing, and guide pillar (10) and baffle plate (11) lay respectively at this through hole both sides, and spring (5) is arranged in through hole.
3. the electric connector of quick locking big current transmission as claimed in claim 2, it is characterized in that, described baffle plate (11) and plug casing (3) ultrasonic bonding are integrated.
4. the electric connector of quick locking big current transmission as claimed in claim 1, it is characterized in that, described nut (9) and plug casing (3) connecting thread place are equipped with a sealing ring (6).
5. the electric connector of quick locking big current transmission as claimed in claim 1, is characterized in that, described socket also includes one and is arranged on sealing gasket (12) on Socket casing (15).
CN201520124206.5U 2015-03-03 2015-03-03 A kind of electric connector of quick locking big current transmission Expired - Fee Related CN204376083U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520124206.5U CN204376083U (en) 2015-03-03 2015-03-03 A kind of electric connector of quick locking big current transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520124206.5U CN204376083U (en) 2015-03-03 2015-03-03 A kind of electric connector of quick locking big current transmission

Publications (1)

Publication Number Publication Date
CN204376083U true CN204376083U (en) 2015-06-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520124206.5U Expired - Fee Related CN204376083U (en) 2015-03-03 2015-03-03 A kind of electric connector of quick locking big current transmission

Country Status (1)

Country Link
CN (1) CN204376083U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105576434A (en) * 2016-02-26 2016-05-11 刘冬 Electric vehicle high-pressure elbow connector capable of 360-DEG rotating
CN106450864A (en) * 2016-10-08 2017-02-22 苏州快可光电科技有限公司 Terminal used in photovoltaic assembly connector and connector thereof
CN106950594A (en) * 2017-04-27 2017-07-14 中煤科工集团西安研究院有限公司 The integrated three-component node type seismic detector acquisition system in underground and its anchor pole switching device
CN108054836A (en) * 2018-01-24 2018-05-18 国网四川省电力公司凉山供电公司 Power automation monitoring device and monitoring system
CN108258445A (en) * 2018-01-16 2018-07-06 上海置恒电气有限公司 A kind of electric connector of safe and convenient
CN114665323A (en) * 2022-02-23 2022-06-24 中航光电科技股份有限公司 Floating connector and floating socket for satellite in-orbit butt joint

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105576434A (en) * 2016-02-26 2016-05-11 刘冬 Electric vehicle high-pressure elbow connector capable of 360-DEG rotating
CN105576434B (en) * 2016-02-26 2024-03-12 刘冬 360 rotatory high-pressure elbow connectors of electric automobile
CN106450864A (en) * 2016-10-08 2017-02-22 苏州快可光电科技有限公司 Terminal used in photovoltaic assembly connector and connector thereof
CN106950594A (en) * 2017-04-27 2017-07-14 中煤科工集团西安研究院有限公司 The integrated three-component node type seismic detector acquisition system in underground and its anchor pole switching device
CN108258445A (en) * 2018-01-16 2018-07-06 上海置恒电气有限公司 A kind of electric connector of safe and convenient
CN108258445B (en) * 2018-01-16 2023-07-21 上海置恒电气有限公司 Safe and convenient electric connector
CN108054836A (en) * 2018-01-24 2018-05-18 国网四川省电力公司凉山供电公司 Power automation monitoring device and monitoring system
CN114665323A (en) * 2022-02-23 2022-06-24 中航光电科技股份有限公司 Floating connector and floating socket for satellite in-orbit butt joint
CN114665323B (en) * 2022-02-23 2023-09-26 中航光电科技股份有限公司 Floating connector and floating socket for satellite in-orbit docking

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150603

Termination date: 20170303

CF01 Termination of patent right due to non-payment of annual fee