CN110011100A - Electric connector rectangle point jack terminal - Google Patents

Electric connector rectangle point jack terminal Download PDF

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Publication number
CN110011100A
CN110011100A CN201910407108.5A CN201910407108A CN110011100A CN 110011100 A CN110011100 A CN 110011100A CN 201910407108 A CN201910407108 A CN 201910407108A CN 110011100 A CN110011100 A CN 110011100A
Authority
CN
China
Prior art keywords
jack
reed
pair
mounting plate
electric 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.)
Granted
Application number
CN201910407108.5A
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Chinese (zh)
Other versions
CN110011100B (en
Inventor
金梦醒
聂辉
李统刚
陈昌俊
张鹏
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.)
Sichuan Yonggui Science and Technology Co Ltd
Original Assignee
Sichuan Yonggui Science and Technology 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 Sichuan Yonggui Science and Technology Co Ltd filed Critical Sichuan Yonggui Science and Technology Co Ltd
Priority to CN201910407108.5A priority Critical patent/CN110011100B/en
Publication of CN110011100A publication Critical patent/CN110011100A/en
Application granted granted Critical
Publication of CN110011100B publication Critical patent/CN110011100B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/15Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/26Connectors or connections adapted for particular applications for vehicles

Abstract

The invention discloses a kind of electric connector rectangle point jack terminals, including jack and in the reed of rectangle, one end of jack is the jack head to match with reed, the other end of jack be and the integrally formed crimp body in jack head, jack head includes the mounting plate of a pair of opposing, a pair of of mounting plate is connected by multiple jack connecting bridges in U-typed, and jack connecting bridge is located at the adjacent side of crimp body and jack head connecting side on mounting plate, the side far from crimp body and the side far from jack connecting bridge are equipped with rivet hole on a pair of of mounting plate;Reed includes the reed matrix of a pair of opposing, and a pair of of reed matrix in the reed connecting bridge of U-typed by connecting, and the wherein side adjacent with reed connecting bridge and opposite side are equipped with the rivet matched with rivet hole on a pair of of reed matrix;The socket terminal is suitable for the assembly in 90 ° or 180 ° directions of reed, so that the plug of contact pin inserted sheet both direction can be realized.

Description

Electric connector rectangle point jack terminal
Technical field
The present invention relates to technical field of electric connectors, especially a kind of electric connector rectangle point jack terminal.
Background technique
Contact is the critical component of electric connector, and contact pin and jack are combinations common in electric connector.Row at present In industry market, jack is commonly Vehicle Processing, under processing efficiency and high expensive.Meanwhile the structure that can be machined General relatively simple, contact pin plug orientation is limited to, and the function being able to achieve is more limited.
Summary of the invention
To solve problems of the prior art, the object of the present invention is to provide a kind of electric connector rectangle point jacks Terminal, there are two vertical open sides on the jack head of the socket terminal, are suitable for the assembly in 90 ° or 180 ° directions of reed, from And it can realize the plug of contact pin inserted sheet both direction.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of electric connector rectangle point jack terminal, packet Jack and the reed in rectangle are included, one end of the jack is the jack head to match with the reed, the other end of jack For with the integrally formed crimp body in jack head, the jack head includes the mounting plate of a pair of opposing, Yi Duisuo It states mounting plate to connect by multiple jack connecting bridges in U-typed, and the jack connecting bridge is located at the crimping on mounting plate The adjacent side of body and jack head connecting side, side on a pair of mounting plate far from the crimp body and separate The side of the jack connecting bridge is equipped with rivet hole;The reed includes the reed matrix of a pair of opposing, described in a pair Reed matrix is adjacent with the reed connecting bridge on a pair of reed matrix by connecting in the reed connecting bridge of U-typed Wherein side and opposite side are equipped with the rivet matched with the rivet hole.
As a preferred embodiment, being evenly equipped with multiple contacts pair on a pair of reed matrix, and adjacent two Contact is equipped with contact to gap between.
As another preferred embodiment, the contact is to including being located on a pair of of reed matrix that position is opposite to be connect Contact and stretch section positioned at the contact point two sides, the contact point boss are simultaneously higher than the reed matrix, opposite contact Contact pin inserted sheet is formed between point and plugs together gap, in the forming angle of " V " type between the contact point and stretch section, and described is connect Contact is the vertex of " V " type.
As another preferred embodiment, the rivet includes rivet free end and the connection rivet free end With the connecting pin of the reed matrix.
As another preferred embodiment, it is connect on one of mounting plate on the jack head with crimp body Side is equipped with the support for limit, another mounting plate is equipped with and the matched support positioning pin of support.
As another preferred embodiment, the crimp body include cable insulation layer for being adapted to different model and The opening circular arc of core crimping, and the opening radian of different opening circular arcs is not identical.
As another preferred embodiment, the center of a pair of mounting plate is equipped with terminal position aperture.
As another preferred embodiment, side on a pair of mounting plate far from the crimp body and separate The side of the jack connecting bridge is equipped with a pair of of rivet hole, and central symmetry of a pair of rivet hole about the mounting plate Setting.
The beneficial effects of the present invention are:
1, electric connector of the invention can pass through punching compared to the Vehicle Processing that existing industry is widely used in the market, each component It is molded, production method can be effectively widened, processing efficiency is effectively improved and reduces cost.
2, there are two vertical open sides on jack head, the assembly in 90 ° or 180 ° directions of reed are suitable for, to can realize The plug of contact pin inserted sheet both direction.
3, there are multiple contacts pair on reed matrix, to comprising contact point and stretch section, the two design has the molding of " V " type for contact Angle, with contact point for " V " type vertex, stretch section is distributed in " V " type two sides, is in wave crest shape, while multiple contacts are set between In respect of contact to gap, so that power of the dispersible contact pin inserted sheet in insertion, keeps suitably plugging together power, and switch jaw contact point two The stretch section of side can reduce the vertical stress of reed, to increase contact point contact force in the insertion of contact pin inserted sheet;In contact pin It can be contacted with the mounting plate on jack head when inserted sheet is inserted into, after stretch section radial force, increase connecing for reed matrix and mounting plate Contacting surface product, shortens electric current transmission range, temperature rise value and contact resistance value can be effectively reduced.
4, after assembling reed between mounting plate, it can be limited, be avoided by terminal compression joint electricity by support and support positioning pin It is deformed when cable and changes contact point gap.
5, the terminal position aperture at the center of mounting plate can mating connector other components quickly positioned, it can be achieved that Quickly and easily assemble.
6, socket terminal of the invention can be widely applied to the fields such as new-energy automobile, rail traffic, industrial special vehicle Electric connector.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of socket terminal of the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of jack of the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of reed of the embodiment of the present invention;
Fig. 4 is that the one of which of socket terminal of the embodiment of the present invention plugs together schematic diagram;
Fig. 5 plugs together schematic diagram for another of socket terminal of the embodiment of the present invention;
Fig. 6 is the side view of reed of the embodiment of the present invention;
Fig. 7 is the top view of reed of the embodiment of the present invention;
Fig. 8 is the force analysis figure of reed of the embodiment of the present invention.
Appended drawing reference: 10, jack, 11, jack head, 12, crimp body, 13, mounting plate, 14, jack connecting bridge, 15, branch Support, 16, support positioning pin, 17, rivet hole, 18, terminal position aperture, 19, opening circular arc, 20, reed, 21, reed connecting bridge, 22, reed matrix, 23, rivet, 24, rivet free end, 25, contact pair, 26, contact to gap, 27, contact point, 28, elasticity Section, 29, forming angle, 30, contact pin inserted sheet.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
Embodiment:
As depicted in figs. 1 and 2, a kind of electric connector rectangle point jack terminal, the compatible contact pin inserted sheet of the socket terminal 90 ° of 30 and 180 ° plugs, the socket terminal are formed by jack 10 and in the reed 20 of rectangle;Jack 10 includes jack head 11 With crimp body 12, jack head 11 is made of two mounting plates 13 to oppose, and two mounting plates 13 pass through 3 inserting in U-typed Hole connecting bridge 14 connects, and two opposition of mounting plate 13 are generally square in the two sides for being parallel to 10 axis of jack, two mounting plates 13 Shape or square-section, and there is the support 15 of limit and support positioning pin 16 on rectangular or square face, it is separate on mounting plate 13 And there is rivet hole 17 perpendicular to 10 axis a side of jack, the other side of 10 axis of jack is equally parallel on mounting plate 13 Also there is rivet hole 17, rivet hole 17 is used for clip 20;Two 13 center of mounting plate designs have terminal position aperture 18, with It is positioned convenient for the Fast Installation of socket terminal and connector other parts.
The tool of jack head 11 is installed there are two open side for reed 20 and the plug of contact pin inserted sheet 30, and one is to be located to insert 11 distal end of hole head is perpendicular to 10 axis of jack, the opening formed by 13 side of mounting plate, the other is being parallel to 10 axis of jack The opening that 13 side of mounting plate of line is formed.
There are two different size of opening circular arcs 19 for the tool of crimp body 12 in the present embodiment, are adapted to cable insulation layer and line respectively The crimping of core, crimp body 12 and jack head 11 be it is integrally formed, be joined together to form the jack 10 of socket terminal.
As shown in Fig. 3, Fig. 6 and Fig. 7, reed 20 includes the opposition by being connected by the curved reed connecting bridge 21 of U-typed Two pieces of mutually isostructural reed matrixes 22, reed matrix 22 is parallel to 10 axis of jack and perpendicular to 10 axis of jack and separate The two sides of crimp body 12 all have the rivet 23 installed on jack 10 for reed 20, the rivet of two sides reed matrix 22 23 structures are identical, and arrange along 10 axis of jack at axial symmetry.Rivet 23 includes rivet free end 24 and connection reed matrix 22 Connecting pin.
Multiple contacts are evenly equipped on reed matrix 22 has contact to gap 26 to design between 25 to 25, two adjacent contacts, Contact includes contact point 27 and stretch section 28 to 25, and 27 protrusion of contact point is simultaneously higher than reed matrix 22, and two sides reed matrix 22 is curved Form minimum clearance and contact pin inserted sheet 30 after song between contact point 27 plugs together gap, then the vertical view of reed as shown in Figure 7 Figure, the stretch section 28 of 27 two sides of contact point have the forming angle 29 in " V " type in 22 plane of reed matrix, insert in contact pin inserted sheet 30 It is fashionable, as shown in figure 8, the contact of multi-directionally dispersion reed 20 reduces the stress of vertical mating surface, to increase to 25 stress Insert the contact force of conjunction.Meanwhile after the insertion of contact pin inserted sheet 30, the stretch section 28 of stress can connect with 11 mounting plate 13 of jack head Touching increases transmission area, shortens transmission range, advantageous to reduction temperature rise and contact resistance, and contact is to 25, contact point 27, elasticity Section 28 and the parameter of forming angle 29 can be different according to different service conditions.
As shown in Figure 4 and Figure 5, reed 20 can be there are two types of assembly method, that is, 90 ° for corresponding to contact pin inserted sheet 30 and 180 ° plug together Direction.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.

Claims (8)

1. a kind of electric connector rectangle point jack terminal, which is characterized in that including jack and in the reed of rectangle, the jack One end be the jack head to match with the reed, the other end of jack is and the jack head is integrally formed crimps Body, the jack head include the mounting plate of a pair of opposing, and a pair of mounting plate is connected by multiple jacks in U-typed It connects bridging to connect, and the jack connecting bridge is located at the crimp body and adjacent the one of jack head connecting side on mounting plate Side, the side far from the crimp body and the side far from the jack connecting bridge are equipped with riveted on a pair of mounting plate Hole;The reed includes the reed matrix of a pair of opposing, and a pair of reed matrix passes through the reed connecting bridge in U-typed Connection, the wherein side adjacent with the reed connecting bridge and opposite side is equipped with and institute on a pair of reed matrix State the rivet that rivet hole matches.
2. electric connector rectangle point jack terminal according to claim 1, which is characterized in that a pair of reed matrix On be evenly equipped with multiple contacts pair, and adjacent two contact is equipped with contact to gap between.
3. electric connector rectangle point jack terminal according to claim 2, which is characterized in that the contact is to including position In the opposite contact point in position on a pair of of reed matrix and stretch section positioned at the contact point two sides, the contact point boss is simultaneously Contact pin inserted sheet is formed higher than the reed matrix, between opposite contact point plugs together gap, the contact point and stretch section it Between in " V " type forming angle, and the contact point be " V " type vertex.
4. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the rivet includes rivet The connecting pin of free end and connection the rivet free end and the reed matrix.
5. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the jack head its In the side that is connect with crimp body on a mounting plate be equipped with the support for limit, another mounting plate be equipped with it is described Support matched support positioning pin.
6. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the crimp body includes using In the cable insulation layer of adaptation different model and the opening circular arc of core crimping, and the opening radian of different opening circular arc not phase Together.
7. electric connector rectangle point jack terminal according to claim 1, which is characterized in that a pair of mounting plate Center is equipped with terminal position aperture.
8. electric connector rectangle point jack terminal according to claim 1, which is characterized in that on a pair of mounting plate Side far from the crimp body and the side far from the jack connecting bridge are equipped with a pair of of rivet hole, and a pair of riveting Close center symmetric setting of the hole about the mounting plate.
CN201910407108.5A 2019-05-15 2019-05-15 Rectangular reed jack terminal of electric connector Active CN110011100B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910407108.5A CN110011100B (en) 2019-05-15 2019-05-15 Rectangular reed jack terminal of electric connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910407108.5A CN110011100B (en) 2019-05-15 2019-05-15 Rectangular reed jack terminal of electric connector

Publications (2)

Publication Number Publication Date
CN110011100A true CN110011100A (en) 2019-07-12
CN110011100B CN110011100B (en) 2023-11-28

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CN201910407108.5A Active CN110011100B (en) 2019-05-15 2019-05-15 Rectangular reed jack terminal of electric connector

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110416779A (en) * 2019-08-02 2019-11-05 深圳普瑞精密技术有限公司 A kind of combined type high current stamped terminals and reed structure
US10855014B1 (en) 2019-07-15 2020-12-01 Dinkle Enterprise Co., Ltd. Connector used with high-current terminal
CN112038805A (en) * 2020-10-13 2020-12-04 陈丽霞 Elbow straight connector jack
CN112072358A (en) * 2020-08-21 2020-12-11 乐清市八达光电科技股份有限公司 Multiple contact heavy current elastic terminal and have its connector
DE102019119405A1 (en) * 2019-07-17 2021-01-21 Dinkle Electric Machinery (China) Co., Ltd. CONNECTOR FOR HIGH CURRENT CONNECTION
CN113783007A (en) * 2021-08-26 2021-12-10 深圳连信精密技术有限公司 Contact terminal, electric connector and electronic equipment
CN113922126A (en) * 2021-10-14 2022-01-11 四川永贵科技有限公司 Rectangular punched jack assembly
WO2023123623A1 (en) * 2021-12-30 2023-07-06 深圳连信精密技术有限公司 Contact terminal, electric connector and electronic device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0561982U (en) * 1992-01-28 1993-08-13 ミツミ電機株式会社 Jack
CN201041873Y (en) * 2007-04-04 2008-03-26 捷泰精密工业股份有限公司 Electric connector jack with plug force control structure
CN203491431U (en) * 2013-09-06 2014-03-19 比亚迪股份有限公司 Connector assembly
JP3189714U (en) * 2014-01-14 2014-03-27 ライブライン株式会社 plug
CN106099485A (en) * 2016-07-29 2016-11-09 安徽江淮汽车股份有限公司 A kind of automotive wire bundle female terminal
CN206098936U (en) * 2016-08-31 2017-04-12 佛山市顺德区美的电热电器制造有限公司 Binding post and domestic appliance
CN106992376A (en) * 2017-04-10 2017-07-28 胡世勇 The stamping terminal of high current and its processing technology of a kind of multi-directionally plug
CN107123880A (en) * 2016-02-25 2017-09-01 扬州市实达塑业有限公司 A kind of plugs and sockets binding post
CN209692011U (en) * 2019-05-15 2019-11-26 四川永贵科技有限公司 Electric connector rectangle point jack terminal

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0561982U (en) * 1992-01-28 1993-08-13 ミツミ電機株式会社 Jack
CN201041873Y (en) * 2007-04-04 2008-03-26 捷泰精密工业股份有限公司 Electric connector jack with plug force control structure
CN203491431U (en) * 2013-09-06 2014-03-19 比亚迪股份有限公司 Connector assembly
JP3189714U (en) * 2014-01-14 2014-03-27 ライブライン株式会社 plug
CN107123880A (en) * 2016-02-25 2017-09-01 扬州市实达塑业有限公司 A kind of plugs and sockets binding post
CN106099485A (en) * 2016-07-29 2016-11-09 安徽江淮汽车股份有限公司 A kind of automotive wire bundle female terminal
CN206098936U (en) * 2016-08-31 2017-04-12 佛山市顺德区美的电热电器制造有限公司 Binding post and domestic appliance
CN106992376A (en) * 2017-04-10 2017-07-28 胡世勇 The stamping terminal of high current and its processing technology of a kind of multi-directionally plug
CN209692011U (en) * 2019-05-15 2019-11-26 四川永贵科技有限公司 Electric connector rectangle point jack terminal

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10855014B1 (en) 2019-07-15 2020-12-01 Dinkle Enterprise Co., Ltd. Connector used with high-current terminal
DE102019119405A1 (en) * 2019-07-17 2021-01-21 Dinkle Electric Machinery (China) Co., Ltd. CONNECTOR FOR HIGH CURRENT CONNECTION
CN110416779A (en) * 2019-08-02 2019-11-05 深圳普瑞精密技术有限公司 A kind of combined type high current stamped terminals and reed structure
CN112072358A (en) * 2020-08-21 2020-12-11 乐清市八达光电科技股份有限公司 Multiple contact heavy current elastic terminal and have its connector
CN112038805A (en) * 2020-10-13 2020-12-04 陈丽霞 Elbow straight connector jack
CN113783007A (en) * 2021-08-26 2021-12-10 深圳连信精密技术有限公司 Contact terminal, electric connector and electronic equipment
CN113922126A (en) * 2021-10-14 2022-01-11 四川永贵科技有限公司 Rectangular punched jack assembly
WO2023123623A1 (en) * 2021-12-30 2023-07-06 深圳连信精密技术有限公司 Contact terminal, electric connector and electronic device

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