CN106981756A - A kind of electric connector and its hat spring socket - Google Patents
A kind of electric connector and its hat spring socket Download PDFInfo
- Publication number
- CN106981756A CN106981756A CN201710188914.9A CN201710188914A CN106981756A CN 106981756 A CN106981756 A CN 106981756A CN 201710188914 A CN201710188914 A CN 201710188914A CN 106981756 A CN106981756 A CN 106981756A
- Authority
- CN
- China
- Prior art keywords
- hat spring
- inner sleeve
- hat
- overcoat
- spring
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of electric connector and its hat spring socket.The electric connector includes hat spring socket, being preced with spring socket includes the plugging hole component with hat spring mounting hole and the hat spring in hat spring mounting hole, plugging hole component includes inner sleeve and is set in the overcoat of inner sleeve front end, the leading inside of inner sleeve sets the hat spring mounting hole, and the front end of hat spring is provided with the Eversible structure being fixed on to the turnover of the outside rear of inner sleeve and clamping between inner sleeve and overcoat.Hat spring socket in the present invention, hat spring front end is fixed with hat spring mounting hole, not only solve hat spring with hat spring mounting hole contact it is unreliable, hat spring hat spring mounting hole in movement cause phenomenon of arc discharge the problem of, and, fixed structure need not additionally occupy hat spring mounting hole axial space, in addition, the fixed structure can be to producing radially inwardly protruded tension force in the middle part of hat spring, the amplitude increase so that the mating surface contacted in the middle part of hat spring with contact pin holding is upspring, improves the enclasping force of hat spring and contact pin.
Description
Technical field
The present invention relates to a kind of electric connector and its hat spring socket.
Background technology
Often use the connector that contact pin jack coordinates, for this class connector, insert in field of connectors at present
The resilient contact that pin jack is relied primarily on after plugging together in jack realizes that both close plug together are transmitted with electric current, and the elasticity
Contact mainly includes hat spring.The structure of existing hat spring socket is general as shown in figure 1, including sheath 5, the front end of sheath 5 is set
Have and the hat spring 6 that end face is the c-type do not closed is installed in hat spring mounting hole, hat spring mounting hole, the medial surface of hat spring 6 is constituted for inserting
Pin inserts and holds the jack coordinated tightly with contact pin.It is described hat spring mounting hole axial dimension be more than hat spring 6 axial dimension, with
Contact pin 4 provides hat spring 6 axial deformation space when 6 radial compression of spring is preced with after inserting.It is described hat spring socket when in use, contact pin and insert
Operation principle between hole is that in the endoporus of contact pin insertion hat spring 6, hat spring 6 holds the contact jaw face of cylinder of contact pin 4, Ran Houguan tightly
Spring 6 realizes point contact or a linear contact lay by its own resilient and hat spring mounting hole internal face, and then forms between sheath electric current
Path.Shortcoming when the hat spring socket is used is：It is then whole, it is necessary to first radially tighten up hat spring 6 completely during hat spring socket assembling
Body is put into hat spring mounting hole, then automatically springed open by hat spring 6 by its own resilient, in this process, if hat spring 6 shrank
Tightly, it is most likely that after loading among hat spring mounting hole, it is impossible to flick completely automatically, it is impossible to form the jack inserted for contact pin,
Cause contact pin 4 not insert to use, in addition, contact of the hat spring with being preced with spring mounting hole also relies on the elastic size of hat spring itself,
This contact structures are high to the elastic dependence for being preced with spring, and making the reliability of contact structures can not ensure；Further, since hat spring 6 can
Move axially, in the jack swapping process of contact pin 4 or rock under environment in jack, the attachment structure easily produces arcing and showed
As, and then ablation contact pin 4.
In view of the above-mentioned problems, an application publication number is the A of CN 102801018, a kind of entitled hat spring socket contact
Chinese patent application disclose a kind of hat spring socket, including tubular receptacle, tubular receptacle leading inside is provided with hat spring and installed
Provided with hat spring in groove, hat spring mounting groove, the front end of tubular receptacle is provided with flared section, and the front end of hat spring is provided with what is extended forward
Trim ring is additionally provided with bow strip, the front opening of the tubular receptacle, the bow strip of the hat spring front end is located at trim ring with expanding
It is fixed by trim ring between mouth section and with tubular receptacle front end.In the structure shown here, tubular receptacle and trim ring collectively form slotting
Aperture member.The hat spring socket solves hat spring in existing hat spring socket and unreliable, hat spring is contacted with hat spring mounting hole in hat spring peace
Axial movement causes the shortcoming that phenomenon of arc discharge occurs in dress hole, still, and the bow strip that spring is preced with the structure extends along the longitudinal direction,
So that bow strip needs to provide the peace by occupying the axial deformation space of hat spring in extra axially mounted space, the program
Space is filled, the structure easily squeezes bad hat spring when hat spring deflection is big；Cause in addition, this is fixedly connected with mode in the middle part of hat spring with inserting
The amplitude of upspringing of the mating surface of pin is limited, and weakens the enclasping force between hat spring and contact pin；In addition, the trim ring of the structure is to be pressed on
Tubular spigot front end, relation is not fixedly connected between tubular receptacle, is easily deformed in hat spring by radial pressure to trim ring
Deviate from when producing reaction force from tubular receptacle, compact connecting structure is insecure.
The content of the invention
It is an object of the invention to provide one kind do not increase hat spring mounting hole axial dimension on the basis of realize hat spring with
Hat spring mounting hole be fixedly connected and increase hat spring and contact pin mating surface upspring amplitude so as to increase hat spring and contact pin between embrace
The hat spring socket of clamp force；The purpose of the present invention is also with providing a kind of electric connector using above-mentioned hat spring socket.
To achieve the above object, a kind of technical scheme of hat spring socket of the present invention is：Including inserting with hat spring mounting hole
Aperture member and the hat spring in the hat spring mounting hole, the plugging hole component include inner sleeve and are set in inner sleeve front end
Overcoat, the leading inside of the inner sleeve sets the hat spring mounting hole, and the front end of the hat spring is provided with to after the outside of inner sleeve
Simultaneously clamping is fixed on the Eversible structure between inner sleeve and overcoat to side's turnover.
As a further improvement on the present invention：The lateral surface of the medial surface and lateral surface of the Eversible structure respectively with inner sleeve
Fitted with the medial surface of overcoat.
As a further improvement on the present invention：The front end of the hat spring is more along the circumferentially-spaced provided with multiple bullet pawls of hat spring
The individual pawl that plays constitutes the Eversible structure to the outside rear turnover of inner sleeve.
As a further improvement on the present invention：The hat spring is c-type spring.
As a further improvement on the present invention：It is ladder section that inner sleeve inserts the cooperation coordinated section with overcoat, ladder section
Leading portion diameter is small, and back segment diameter is big, and the Eversible structure is located at the path section.
As a further improvement on the present invention：The outside of the inner sleeve is provided with annular gear platform, the front side of the annular gear platform
Provided with the annular slot for the insertion of overcoat rear end.
As a further improvement on the present invention：It is provided with annular groove on the outside of the inner sleeve, the inner sleeve and is enclosed on outside
It is fixedly connected at the annular groove by filling by force.
As a further improvement on the present invention：The outside of the inner sleeve is provided with annular gear platform, the front side of the annular gear platform
Provided with the annular slot for the insertion of overcoat rear end；The annular connected with the annular slot is additionally provided with the lateral surface of the inner sleeve
Groove, is enclosed at the annular groove and is fixedly connected by filling by force with inner sleeve outside.
As a further improvement on the present invention：The front end of the overcoat is provided with and extends inwardly in a radial direction and then will be preced with spring
Block the flange of protection in front end.
To achieve the above object, a kind of technical scheme of electric connector of the invention is：Including hat spring socket, the hat spring is inserted
Hole includes the plugging hole component with hat spring mounting hole and the hat spring in the hat spring mounting hole, the plugging hole component bag
Include inner sleeve and be set in the overcoat of inner sleeve front end, the leading inside of the inner sleeve sets the hat spring mounting hole, the hat spring
Front end be provided with the outside rear turnover to inner sleeve and clamping is fixed on Eversible structure between inner sleeve and overcoat.
As a further improvement on the present invention：The lateral surface of the medial surface and lateral surface of the Eversible structure respectively with inner sleeve
Fitted with the medial surface of overcoat.
As a further improvement on the present invention：The front end of the hat spring is more along the circumferentially-spaced provided with multiple bullet pawls of hat spring
The individual pawl that plays constitutes the Eversible structure to the outside rear turnover of inner sleeve.
As a further improvement on the present invention：The hat spring is c-type spring.
As a further improvement on the present invention：It is ladder section that inner sleeve inserts the cooperation coordinated section with overcoat, ladder section
Leading portion diameter is small, and back segment diameter is big, and the Eversible structure is located at the path section.
As a further improvement on the present invention：The outside of the inner sleeve is provided with annular gear platform, the front side of the annular gear platform
Provided with the annular slot for the insertion of overcoat rear end.
As a further improvement on the present invention：It is provided with annular groove on the outside of the inner sleeve, the inner sleeve and is enclosed on outside
It is fixedly connected at the annular groove by filling by force.
As a further improvement on the present invention：The outside of the inner sleeve is provided with annular gear platform, the front side of the annular gear platform
Provided with the annular slot for the insertion of overcoat rear end；The annular connected with the annular slot is additionally provided with the lateral surface of the inner sleeve
Groove, is enclosed at the annular groove and is fixedly connected by filling by force with inner sleeve outside.
As a further improvement on the present invention：The front end of the overcoat is provided with and extends inwardly in a radial direction and then will be preced with spring
Block the flange of protection in front end.
The beneficial effects of the invention are as follows：Hat spring socket in the present invention, hat spring front end is fixed with plugging hole component, is not only solved
Hat spring contact with hat spring mounting hole unreliable, hat spring be preced with spring mounting hole it is mobile cause phenomenon of arc discharge the problem of, moreover, being preced with
The Eversible structure that spring is used to be fixedly connected with plugging hole component is turned down to the outside rear of inner sleeve, it is not necessary to which the extra hat spring that occupies is installed
Hole axial space, moreover, by the turnover mode, when Eversible structure is compressed, can to produced in the middle part of hat spring radially to
Spring and contact pin are preced with the tension force of internal projection so that hold with contact pin the mating surface that contact in the middle part of hat spring tightly and upspring amplitude increase, raising
Enclasping force.
Further, it is fixedly connected between inner sleeve and overcoat by filling by force, it is to avoid overcoat is because without effectively fixation side
Formula, which causes to be enclosed on by hat spring the phenomenon flicked during to its reaction force outside, to be occurred, the fixation between hat spring and plugging hole component
Structural reliability is high.
Brief description of the drawings
Fig. 1 is the cooperation schematic diagram of hat spring socket and contact pin in background technology；
Fig. 2 is hat spring socket and the semi-cutaway of contact pin cooperation in a kind of electric connector specific embodiment 1 of the invention；
Fig. 3 is hat spring socket and the sectional view of contact pin cooperation in a kind of electric connector specific embodiment 1 of the invention；
Fig. 4 is the structure chart of hat spring socket in Fig. 3；
Fig. 5 is schematic enlarged-scale view at A in Fig. 4；
Fig. 6 is schematic enlarged-scale view at B in Fig. 4；
Fig. 7 is the schematic enlarged-scale view of hat spring in Fig. 4；
In figure：1st, inner sleeve；11st, jack；12nd, annular groove；13rd, annular groove；14th, annular gear platform；15th, annular slot；2nd, overcoat；
21st, flange；3rd, it is preced with spring；31st, Eversible structure；4th, contact pin；41st, boss；5th, sheath；6th, it is preced with spring.
Embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
A kind of specific embodiment 1 of electric connector of the present invention, including hat spring socket, the concrete structure of the hat spring socket
As shown in Figures 2 to 7, including inner sleeve 1 and the overcoat 2 for being sleeved on the front end of inner sleeve 1, inner sleeve 1 inserts the cooperation coordinated with overcoat 2
Section is ladder section, and the leading portion diameter of ladder section is small, and back segment diameter is big, and the front end path of inner sleeve 1, which is set, makes inner sleeve 1 and overcoat 2
Formed after inserting and plug together gap.In addition, the outside of inner sleeve 1 is provided with annular gear platform 14, inner sleeve 1 keeps off platform 14 with inserting by the annular
The block of boss 41 in the outside of pin 4 coordinates and then spacing to the insertion depth progress of contact pin 4, and the front side of annular gear platform 14 is provided with for outside
The annular slot 15 of the rear end insertion of set 2；In addition, being additionally provided with the annular groove connected with annular slot 15 on the lateral surface of inner sleeve
13, overcoat 2 is fixedly connected at annular groove 13 by filling by force with inner sleeve 1.
The leading inside of inner sleeve 1 is provided with hat spring mounting groove, hat spring mounting groove and is provided with the hat spring that end surface shape is c-type
3, the endoporus of not closing of hat spring 3 constitutes the jack inserted for contact pin.The axial dimension for being preced with spring mounting groove is more than the axial chi of hat spring 3
It is very little to be preced with the axial deformation space of spring 3 to be supplied to when being preced with 3 compressive deformation of spring.The hat spring 3 is that kidney-shaped is preced with spring, hat spring 3 middle part edge
The inwardly protruding composition of radial direction holds the mating surface contacted tightly with contact pin 4, and the circumferentially-spaced uniform of spring 3 is preced with the front end edge for being preced with spring 3
Multiple bullet pawls are provided with, multiple bullet pawls constitute Eversible structure 31 to the outside rear turnover of inner sleeve.Eversible structure 31 is stuck in inner sleeve 1
Between overcoat 2 in gap and fixed, the medial surface of Eversible structure and outside are plugged together by what the front end path section of inner sleeve 2 was formed
Fitted respectively with the lateral surface of inner sleeve and the medial surface of overcoat in face.
Extend inwardly in a radial direction in addition, the front end of overcoat 2 is provided with and then the hat front end folding portion of spring 3 is blocked into protection
Flange 21.
The electric connector of the present invention in actual use, during assembling, now will be put into inner sleeve 1 after the hat radial contraction of spring 3
Front end hat spring mounting groove in, hat the front end Eversible structure 31 of spring 3 be buckled in the front end of inner sleeve 1 along upper, afterwards by overcoat 2 before inner sleeve 1
End is put, and in the annular slot 15 of rear end insertion of overcoat 2, Eversible structure 31 is pressed abd fixed on into inserting between inner sleeve 1 and overcoat 2
Close in gap, afterwards fix inner sleeve 1 and overcoat the last 2 dress at the annular groove 13 in the outside of inner sleeve 1.Hat spring in the present invention is inserted
Hole, the hat front end of spring 3 is fixed with hat spring mounting groove, not only solves hat spring 3 and unreliable, hat spring 3 is contacted with hat spring mounting groove in hat
The problem of movement causes phenomenon of arc discharge in spring mounting groove, moreover, hat spring 3 is used for the Eversible structure being fixedly connected with hat spring mounting groove
31 turned-out are folded to rear on the outside of inner sleeve, it is not necessary to extra to occupy hat spring mounting groove axial space, moreover, passing through the turnover side
Formula, when Eversible structure 31 is compressed, can produce radially inwardly protruded tension force so that the middle part of hat spring 3 to the middle part of hat spring 3
The mating surface that contact is held tightly with contact pin 4 to upspring amplitude increase, improves the enclasping force of hat spring 3 and contact pin 4.
In addition, being fixedly connected between inner sleeve 1 and overcoat 2 by filling by force, it is to avoid overcoat 2 is because of not effective fixed form
The phenomenon for causing overcoat 2 to be flicked when by hat spring 3 to its reaction force occurs, between hat spring 3 and hat spring mounting groove
Fixed structure reliability is high.
As another embodiment of the invention, between the inner sleeve and overcoat can also it is obstructed it is too strong dress fix, and
It is to be correspondingly arranged connecting hole in inner sleeve and outer set, is fixedly connected by the screw being arranged in connecting hole.Or by inner sleeve and
Overcoat welds together.
As another embodiment of the invention, the inner sleeve can not also be formed interior by setting front end path section
Plug together gap between set overcoat, but directly by the internal diameter of overcoat set it is big a bit, pass through outer casing internal diameter and inner sleeve external diameter
Between size difference plug together gap to be formed.
As another embodiment of the invention, the annular slot can not also be connected with annular groove.
As another embodiment of the invention, the Eversible structure can not also outwards turn down shape by multiple bullet pawls
Into, but fix a fanning strip by the mode such as welding in the front end of hat spring, by by fanning strip to the outside rear of inner sleeve
Turnover forms Eversible structure.
A kind of specific embodiment of hat spring socket of the present invention, its concrete structure is inserted with hat spring in a kind of above-mentioned electric connector
The concrete structure in hole is identical, and here is omitted.
Claims (10)
1. one kind hat spring socket, including the plugging hole component with hat spring mounting hole and the hat in the hat spring mounting hole
Spring, it is characterised in that：The plugging hole component includes inner sleeve and is set in the overcoat of inner sleeve front end, the hat spring mounting hole site in
The leading inside of the inner sleeve, the turnover of outside rear and clamping that the front end of the hat spring is provided with to inner sleeve is fixed on inner sleeve and outer
Eversible structure between set.
2. hat spring socket according to claim 1, it is characterised in that：Medial surface and the lateral surface difference of the Eversible structure
Fitted with the lateral surface of inner sleeve and the medial surface of overcoat.
3. hat spring socket according to claim 1, it is characterised in that：The front end of the hat spring is set along hat the circumferentially-spaced of spring
There are multiple bullet pawls, multiple bullet pawls constitute the Eversible structure to the outside rear turnover of inner sleeve.
4. the hat spring socket according to any claim in claim 1-3, it is characterised in that：The hat spring is c-type spring.
5. hat spring socket according to claim 4, it is characterised in that：It is ladder that inner sleeve inserts the cooperation coordinated section with overcoat
Section, the leading portion diameter of ladder section is small, and back segment diameter is big, and the Eversible structure is located at the path section.
6. hat spring socket according to claim 4, it is characterised in that：The outside of the inner sleeve is described provided with annular gear platform
The front side of annular gear platform is provided with the annular slot for the insertion of overcoat rear end.
7. hat spring socket according to claim 4, it is characterised in that：Annular groove, institute are provided with the outside of the inner sleeve
State inner sleeve and be fixedly connected by filling by force with being enclosed on outside at the annular groove.
8. hat spring socket according to claim 4, it is characterised in that：The outside of the inner sleeve is described provided with annular gear platform
The front side of annular gear platform is provided with the annular slot for the insertion of overcoat rear end, the lateral surface of the inner sleeve and is additionally provided with and the annular
The annular groove of slot connection, is enclosed at the annular groove and is fixedly connected by filling by force with inner sleeve outside.
9. hat spring socket according to claim 4, it is characterised in that：The front end of the overcoat is provided with radially inside
Extension and then the flange that hat spring front end is blocked to protection.
10. a kind of electric connector, it is characterised in that：Including the hat spring socket as described in any claim in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710188914.9A CN106981756A (en) | 2017-03-27 | 2017-03-27 | A kind of electric connector and its hat spring socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710188914.9A CN106981756A (en) | 2017-03-27 | 2017-03-27 | A kind of electric connector and its hat spring socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106981756A true CN106981756A (en) | 2017-07-25 |
Family
ID=59339007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710188914.9A Pending CN106981756A (en) | 2017-03-27 | 2017-03-27 | A kind of electric connector and its hat spring socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106981756A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666049A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of completely spacing charging terminal |
| CN107666050A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of spacing charging terminal in part |
| CN107834227A (en) * | 2017-10-24 | 2018-03-23 | 镇江科胜电子科技有限公司 | A kind of straight crimp type electric power connector |
| CN108110469A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | A kind of metal spring leaf, plugging hole component and electric connector |
| CN108110470A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | Metal spring leaf structure, terminal structure and electric connector |
| CN108242613A (en) * | 2017-12-04 | 2018-07-03 | 沈阳兴华航空电器有限责任公司 | Contact inserting structure |
| CN108649402A (en) * | 2018-05-18 | 2018-10-12 | 深圳市拙愚科技有限公司 | A kind of high current jack contact and its processing technology |
| WO2019037357A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳易马达科技有限公司 | Connector |
| CN109861020A (en) * | 2018-12-29 | 2019-06-07 | 深圳熙斯特新能源技术有限公司 | A kind of female terminal connection structure |
| CN110797697A (en) * | 2019-11-22 | 2020-02-14 | 东莞中探探针有限公司 | High-current crown spring jack |
| CN112259981A (en) * | 2019-07-22 | 2021-01-22 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| JP2022547894A (en) * | 2019-11-25 | 2022-11-16 | ハンオン システムズ | Arrangement for connecting electrical connections for a compressor drive, compressor drive, and method of installing the arrangement |
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| DE202008006469U1 (en) * | 2008-05-10 | 2008-07-24 | Amphenol-Tuchel Electronics Gmbh | Screwable connection element |
| CN101593887A (en) * | 2008-05-30 | 2009-12-02 | 比亚迪股份有限公司 | A kind of wire spring plug bush and assembly method thereof |
| CN102801019A (en) * | 2012-07-26 | 2012-11-28 | 吕雪宁 | High-current cage type belt spring inserting hole |
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| DE202008006469U1 (en) * | 2008-05-10 | 2008-07-24 | Amphenol-Tuchel Electronics Gmbh | Screwable connection element |
| CN101593887A (en) * | 2008-05-30 | 2009-12-02 | 比亚迪股份有限公司 | A kind of wire spring plug bush and assembly method thereof |
| CN102801019A (en) * | 2012-07-26 | 2012-11-28 | 吕雪宁 | High-current cage type belt spring inserting hole |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666050A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of spacing charging terminal in part |
| CN107666049A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of completely spacing charging terminal |
| WO2019037357A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳易马达科技有限公司 | Connector |
| CN107834227A (en) * | 2017-10-24 | 2018-03-23 | 镇江科胜电子科技有限公司 | A kind of straight crimp type electric power connector |
| CN108242613A (en) * | 2017-12-04 | 2018-07-03 | 沈阳兴华航空电器有限责任公司 | Contact inserting structure |
| CN108110469B (en) * | 2018-01-26 | 2024-04-05 | 深圳市特拉利线簧端子技术有限公司 | Metal reed, jack assembly and electric connector |
| CN108110469A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | A kind of metal spring leaf, plugging hole component and electric connector |
| CN108110470A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | Metal spring leaf structure, terminal structure and electric connector |
| CN108110470B (en) * | 2018-01-26 | 2024-05-24 | 深圳市特拉利线簧端子技术有限公司 | Metal reed structure, terminal structure and electric connector |
| CN108649402A (en) * | 2018-05-18 | 2018-10-12 | 深圳市拙愚科技有限公司 | A kind of high current jack contact and its processing technology |
| CN109861020A (en) * | 2018-12-29 | 2019-06-07 | 深圳熙斯特新能源技术有限公司 | A kind of female terminal connection structure |
| CN112259981A (en) * | 2019-07-22 | 2021-01-22 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN110797697A (en) * | 2019-11-22 | 2020-02-14 | 东莞中探探针有限公司 | High-current crown spring jack |
| JP2022547894A (en) * | 2019-11-25 | 2022-11-16 | ハンオン システムズ | Arrangement for connecting electrical connections for a compressor drive, compressor drive, and method of installing the arrangement |
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Application publication date: 20170725 |