CN110416779A - A kind of combined type high current stamped terminals and reed structure - Google Patents
A kind of combined type high current stamped terminals and reed structure Download PDFInfo
- Publication number
- CN110416779A CN110416779A CN201910712123.0A CN201910712123A CN110416779A CN 110416779 A CN110416779 A CN 110416779A CN 201910712123 A CN201910712123 A CN 201910712123A CN 110416779 A CN110416779 A CN 110416779A
- Authority
- CN
- China
- Prior art keywords
- main body
- reed
- fingertip
- sheath body
- contact
- 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
Links
- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 56
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 claims abstract description 19
- 239000010949 copper Substances 0.000 claims abstract description 19
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 7
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000001186 cumulative effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 101100447914 Caenorhabditis elegans gab-1 gene Proteins 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
-
- 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
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- 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
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of combined type high current stamped terminals and reed structures, it is related to electrical fitting technical field, including the ringent sheath body of " u "-shaped and reed main body, the side of the sheath body is connected with the sheathed cable ear for fixed cable copper core, the opening upper and lower side of sheath body be respectively provided with guide angle to slotting limit bone, the reed main body is embedded in sheath body and for grafting copper bar plug-in sheet, and the reed main body includes several guiding fingertips one, guiding fingertip two and contact fingertip.The present invention guarantees high conductivity, and satisfaction is simple simultaneously, facilitates installation operation, connection galvanic contact stability height；It is easy to adjust tolerance consistency, avoids the performance inconsistency for leading to product because of cumulative limit；Increase contact point in equal volume and meets the two of 90 ° and 180 ° simultaneously to contact；Can crimp, can weld, can bolt fastening connection, realize the flexible and changeable property of connection type of cable.
Description
Technical field
The present invention relates to electrical fitting technical fields, and in particular to a kind of combined type high current stamped terminals and reed knot
Structure.
Background technique
As country advocates energetically for energy-saving and environment-friendly, the usage amount of new-energy automobile is more and more, high-voltage great-current
Connector is as connector essential in new-energy automobile, and the demand to high-voltage great-current connector is also more and more in the market
Greatly, the optimization of security performance and product is required also higher and higher.
Existing market is mainly metal shell multi-core connector, and such connector product usually has the following drawbacks: one, passing
Guide structure design is unreasonable, install many and diverse, poor contact, resistance is unstable causes fever to increase；Two, Product Process is complicated, at
This height；Three, because interior route installation space is narrow, tradition unidirectional contact-connection assembly for electric has certain inconvenience when installing；Four, to slotting
The flexible and changeable property of connection type is single.
Summary of the invention
The purpose of the present invention is to provide a kind of combined type high current stamped terminals and reed structures, to solve the prior art
In caused drawbacks described above.
A kind of combined type high current stamped terminals and reed structure, including the ringent sheath body of " u "-shaped and reed master
Body, the side of the sheath body are connected with the sheathed cable ear for fixed cable copper core, and the opening upper and lower side of sheath body is equal
Be provided with guide angle to slotting limit bone, the reed main body is embedded in sheath body and for grafting copper bar plug-in sheet, described
Reed main body includes several guiding fingertips one, guiding fingertip two and contact fingertip, and the reed main body is in adjacent two side ends
Strip gab one and strip gab two are opened up respectively, several described guiding fingertips one and guiding fingertip two are bow ligulate and root
Portion is in the connection of certain arch angle with reed main body, several described guiding fingertips one and the middle part for being oriented to fingertip two are convex
It plays part and is provided with contact surface, the contact surface and reed main body form certain tilt angle, several described guiding touchings
Refer to that one is provided with conduction feeler with the end for being oriented to fingertip two, the conduction feeler and contact surface form certain lower elevation angle
Degree, several described conduction feelers are respectively placed in strip gab one and strip gab two and directly contact with sheath body, institute
Stating contact fingertip has several and is set to reed body interior in certain tilt angle by the way that feeler deformation is related, several
The related negative angle of a feeler deformation is respectively provided with conduction reagency contact strut angle and directly contacts with sheath body.
Preferably, the upper and lower end face of the reed main body is symmetrically arranged with several clamping joints for clamping connected spring piece main body
One, the interconnecting piece of reed main body set there are two be used for secondary clip main body clamping joint two.
Preferably, the sheath body upper and lower surface opens up several limit holes one to match with clamping joint one, shield
The interconnecting piece of set main body is opened up to be arranged with the matched limit hole two of clamping joint two-phase, the lower end that limit hole two is located in sheath body
Prevent the mistake proofing bone of plugging direction mistake.
Preferably, the sheath body material is high conductivity C1100 copper alloy punch forming, and surface copper bottom is silver-plated, full
The salt fog requirement severe with environment of the excellent conduction of foot.
Preferably, the reed main material is the copper alloy punch forming of high-strength high conductivity stream, and surface copper bottom nickel plating is again
It is silver-plated, meet excellent current-carrying capability and stress deformation, coating meets the severe salt fog requirement of environment.
Preferably, two are placed in the surface spacing to slotting limit bone of sheath body opening upper and lower side no more than copper bar plug-in sheet
Thickness.
The present invention has the advantages that one, guarantee high conductivity meet simultaneously it is simple, facilitate installation operation, connection electric current to connect
It is high to touch stability；Two, product structure realizes that being converted to metal plate punching technique by traditional mechanical processing technique change completes, and is easy to adjust
Tolerance consistency.Avoid the performance inconsistency for leading to product because of cumulative limit；Three, product structure realization is converted by traditional cylinder
For metal plate punching, be improved to equal volume increase contact point simultaneously 90 ° and 180 ° of satisfaction two to contact；Four, product structure
Realize by traditional cylinder crimping connection (including polygon, round crimp), be improved to can to crimp, can weld, can bolt fastening connect
It connects, realizes the flexible and changeable property of connection type of cable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the present invention in embodiment 1 when 180 ° of copper bar plug-in sheet insertion contacts.
Fig. 2 is the structural schematic diagram in the present invention in embodiment 1 when 90 ° of copper bar plug-in sheet insertion contacts.
Fig. 3 is the structural schematic diagram of sheath body in embodiment 1 in the present invention.
Fig. 4 is the structural schematic diagram of reed main body in embodiment 1 in the present invention.
Fig. 5 is the cross-sectional view of reed main body in embodiment 1 in the present invention.
Fig. 6 is the front view of reed main body in embodiment 1 in the present invention.
Fig. 7 is the structural schematic diagram for contacting fingertip in the present invention in embodiment 1.
The cross-sectional view that Fig. 8 is embodiment 2 in the present invention.
Wherein, 1- sheath body, 2- reed main body, 3- sheathed cable ear, 4- is to slotting limit bone, 5- copper bar plug-in sheet, 6- guiding
Fingertip one, 7- are oriented to fingertip two, and 8- contacts fingertip, 9- strip gab one, 10- strip gab two, 11- contact surface, 12- conduction touching
Angle, 13- feeler deformation is related, and 14- conducts reagency and contacts strut angle, 15- clamping joint one, 16- clamping joint two, 17- limit hole
One, 18- limit hole two, 19- mistake proofing bone, 20- fixed column.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in Figures 1 to 7, a kind of combined type high current stamped terminals and reed structure, including the ringent shield of " u "-shaped
Set main body 1 and reed main body 2, the side of the sheath body 1 are connected with the sheathed cable ear 3 for fixed cable copper core, sheath
The opening upper and lower side of main body 1 be respectively provided with guide angle to slotting limit bone 4, the reed main body 2 is embedded in sheath body 1 simultaneously
For grafting copper bar plug-in sheet 5, the reed main body 2 includes several guiding fingertips 1, guiding fingertip 27 and contact fingertip
8, the reed main body 2 opens up strip gab 1 and strip gab 2 10 in adjacent two side ends respectively, several described guiding touchings
Refer to 1 and guiding fingertip 27 is bow ligulate and root is in the connection of certain arch angle with reed main body 2, several
The guiding fingertip 1 and the middle part convex portion for being oriented to fingertip 27 are provided with contact surface 11, the contact surface 11 and reed
Main body 2 forms certain tilt angle, several described guiding fingertips 1 and the end for being oriented to fingertip 27 are provided with conduction
Feeler 12, the conduction feeler 12 and contact surface 11 form certain lower elevation angle degree, several described conduction feelers 12 are set respectively
In in strip gab 1 and strip gab 2 10 and directly being contacted with sheath body 1, the contact fingertip 8 have several and it is equal
By being set to inside reed main body 2 in certain tilt angle of feeler deformation related 13, several described feeler deformation are related
13 negative angle is respectively provided with conduction reagency contact strut angle 14 and directly contacts with sheath body 1.
In the present embodiment, the upper and lower end face of the reed main body 2 is symmetrically arranged with several for clamping connected spring piece main body 2
Clamping joint 1, the interconnecting piece of reed main body 2 set there are two be used for secondary clip main body 2 clamping joint 2 16.
In the present embodiment, 1 upper and lower surface of sheath body opens up several limits to match with clamping joint 1
Position hole 1, the interconnecting piece of sheath body 1 open up the limit hole 2 18 to match with clamping joint 2 16, are located in sheath body 1
The lower end setting of limit hole 2 18 prevents the mistake proofing bone 19 of plugging direction mistake.
It should be noted that 1 material of sheath body is high conductivity C1100 copper alloy punch forming, surface copper bottom
It is silver-plated, meet excellent conduction and the severe salt fog requirement of environment.
It should be noted that 2 material of reed main body is the copper alloy punch forming of high-strength high conductivity stream, surface copper bottom
Nickel plating is silver-plated again, meets excellent current-carrying capability and stress deformation, and coating meets the severe salt fog requirement of environment.
In addition, two are placed in the surface spacing to slotting limit bone 4 of the opening upper and lower side of sheath body 1 no more than copper bar plug-in sheet
5 thickness.
In the present embodiment, the elastic characteristic originally having using 2 material of reed main body when device reed main body 2, makes reed master
Body 2, which is open after interior diminution, is placed on 1 inside of sheath body, and the stuck point to match with sheath body 1 is designed in reed main body 2 and is come
Realize positioning, reed main body 2 is restored to free state and is fastened on 1 inside of sheath body after positioning.
In the present embodiment, terminal reed main body 2 and contact surface 11 form certain tilt angle, with copper bar plug-in sheet 5
Guide angle is formed when pre-inserted touching, it is ensured that guarantee to be steadily contacted when copper bar plug-in sheet 5 is intervened and do not destroy coating each other；Copper bar plug-in sheet
5 when 90 ° or 180 ° insertions contact, and contact surface 11 forms positive force by feeler deformation related 13 and pushes, and pushing forces conduction
Reagency contact strut angle 14 directly contacts with sheath body 1 and is formed effective positive force, jolts ring in vehicle application in complexity
When border, feeler deformation related 13 forms the steady contact for offsetting vibratory impulse power.
Embodiment 2
As shown in figure 8, difference from Example 1 is: reed main body 2 is still embedded in sheath body 1, will be original
Clamping connection type become the connection of the fixed column 20 being fixed in sheath body 1 by several Yu 2 riveted of reed main body
Mode.
Based on above-mentioned, the invention has the following advantages: one, guarantee high conductivity meet simultaneously it is simple, facilitate installation
Operation, connection galvanic contact stability are high；Two, product structure, which is realized, is converted to metal plate punching work by traditional mechanical processing technique change
Skill is completed, and is easy to adjust tolerance consistency.Avoid the performance inconsistency for leading to product because of cumulative limit；Three, product structure is real
Metal plate punching is now converted to by traditional cylinder, be improved to equal volume increase contact point simultaneously satisfaction 90 ° and 180 ° two to
Contact；Four, product structure is realized by traditional cylinder crimping connection (including polygon, round crimp), is improved to can to crimp, is solderable
Connect, can bolt fastening connection, realize the flexible and changeable property of connection type of cable.
It should be noted that the present invention it is particularly suitable in electric car direct-current charge port to battery, battery to block terminal, match
Electric box transmits current capacity between 80-350A, has the transmittability of tolerance high-voltage great-current to automatically controlled main power transmission
Meet complexity simultaneously to jolt endurance.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of combined type high current stamped terminals and reed structure, which is characterized in that including the ringent sheath body of " u "-shaped
(1) and reed main body (2), the side of the sheath body (1) are connected with the sheathed cable ear (3) for fixed cable copper core, shield
Set main body (1) opening upper and lower side be respectively provided with guide angle to slotting limit bone (4), the reed main body (2) is embedded in shield
It covers main body (1) and is used for grafting copper bar plug-in sheet (5), the reed main body (2) includes several guiding fingertip one (6), guiding touching
Refer to that two (7) and contact fingertip (8), reed main body (2) the Yu Xianglin two side ends open up strip gab one (9) and bar shaped respectively
Be open two (10), several described guiding fingertips one (6) and be oriented to fingertip two (7) be bend ligulate and root with reed main body
(2) in the connection of certain arch angle, several described guiding fingertip one (6) and the middle part lug bosses for being oriented to fingertip two (7)
It point is provided with contact surface (11), the contact surface (11) and reed main body (2) form certain tilt angle, described in several
Guiding fingertip one (6) and be oriented to fingertip two (7) end be provided with conduct feeler (12), the conduction feeler (12) with contact
Face (11) forms certain lower elevation angle degree, several described conduction feelers (12) are respectively placed in strip gab one (9) and bar shaped is opened
Directly contact in mouthful two (10) and with sheath body (1), the contact fingertip (8) there are several and to pass through feeler deformation related
(13) it is set to reed main body (2) inside in certain tilt angle, the negative angle of several feeler deformation related (13) is equal
Setting conduction reagency contacts strut angle (14) and directly contacts with sheath body (1).
2. a kind of combined type high current stamped terminals according to claim 1 and reed structure, it is characterised in that: the spring
The upper and lower end face of piece main body (2) is symmetrically arranged with several clamping joints one (15) for clamping connected spring piece main body (2), reed main body
(2) interconnecting piece set there are two be used for secondary clip main body (2) clamping joint two (16).
3. a kind of combined type high current stamped terminals according to claim 2 and reed structure, it is characterised in that: the shield
Set main body (1) upper and lower surface opens up several limit holes one (17) to match with clamping joint one (15), sheath body (1)
Interconnecting piece opens up the limit hole two (18) to match with clamping joint two (16), is located at limit hole two (18) in sheath body (1)
The mistake proofing bone (19) for preventing plugging direction mistake is arranged in lower end.
4. a kind of combined type high current stamped terminals according to claim 3 and reed structure, it is characterised in that: the shield
Set main body (1) material is high conductivity C1100 copper alloy punch forming, and surface copper bottom is silver-plated, meets excellent conduction and ring
The severe salt fog requirement in border.
5. a kind of combined type high current stamped terminals according to claim 4 and reed structure, it is characterised in that: the spring
Piece main body (2) material is the copper alloy punch forming of high-strength high conductivity stream, and surface copper bottom nickel plating is silver-plated again, meets excellent current-carrying
Ability and stress deformation, coating meet the severe salt fog requirement of environment.
6. a kind of combined type high current stamped terminals according to claim 5 and reed structure, it is characterised in that: two are set
In the thickness for being not more than copper bar plug-in sheet (5) to the surface spacing of slotting limit bone (4) of sheath body (1) opening upper and lower side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712123.0A CN110416779A (en) | 2019-08-02 | 2019-08-02 | A kind of combined type high current stamped terminals and reed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712123.0A CN110416779A (en) | 2019-08-02 | 2019-08-02 | A kind of combined type high current stamped terminals and reed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110416779A true CN110416779A (en) | 2019-11-05 |
Family
ID=68365692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910712123.0A Pending CN110416779A (en) | 2019-08-02 | 2019-08-02 | A kind of combined type high current stamped terminals and reed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110416779A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867664A (en) * | 2019-10-29 | 2020-03-06 | 番禺得意精密电子工业有限公司 | Power supply terminal assembly |
| CN110957597A (en) * | 2019-12-27 | 2020-04-03 | 深圳乔合里科技股份有限公司 | Double-reed flat large-current terminal and assembling method thereof |
| CN111740283A (en) * | 2020-07-08 | 2020-10-02 | 河南天海电器有限公司 | High-voltage rectangular connector for eliminating current edge effect |
| CN112038805A (en) * | 2020-10-13 | 2020-12-04 | 陈丽霞 | Elbow straight connector jack |
| CN113258372A (en) * | 2021-05-26 | 2021-08-13 | 宣城立讯精密工业有限公司 | Electrical connection kit and electrical connector |
| CN113258352A (en) * | 2021-05-26 | 2021-08-13 | 宣城立讯精密工业有限公司 | Electric connection kit and electric connector |
| CN113612050A (en) * | 2020-05-05 | 2021-11-05 | 泰连服务有限公司 | Electrical contact having multiple contact points of equal normal force |
| CN113922126A (en) * | 2021-10-14 | 2022-01-11 | 四川永贵科技有限公司 | Rectangular punched jack assembly |
| CN115602867A (en) * | 2022-10-18 | 2023-01-13 | 上海氢晨新能源科技有限公司（Cn） | Fuel cell unit voltage inspection connector |
| US11605914B2 (en) | 2020-05-05 | 2023-03-14 | Te Connectivity Solutions Gmbh | Electrical contact with multiple contact points having equivalent normal force |
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| DE1665132A1 (en) * | 1967-04-27 | 1971-01-28 | Multi Contact Ag | Contact device, in particular high-current contact device |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867664A (en) * | 2019-10-29 | 2020-03-06 | 番禺得意精密电子工业有限公司 | Power supply terminal assembly |
| CN110957597A (en) * | 2019-12-27 | 2020-04-03 | 深圳乔合里科技股份有限公司 | Double-reed flat large-current terminal and assembling method thereof |
| US11605914B2 (en) | 2020-05-05 | 2023-03-14 | Te Connectivity Solutions Gmbh | Electrical contact with multiple contact points having equivalent normal force |
| CN113612050A (en) * | 2020-05-05 | 2021-11-05 | 泰连服务有限公司 | Electrical contact having multiple contact points of equal normal force |
| CN111740283B (en) * | 2020-07-08 | 2021-09-03 | 河南天海电器有限公司 | High-voltage rectangular connector for eliminating current edge effect |
| CN111740283A (en) * | 2020-07-08 | 2020-10-02 | 河南天海电器有限公司 | High-voltage rectangular connector for eliminating current edge effect |
| CN112038805A (en) * | 2020-10-13 | 2020-12-04 | 陈丽霞 | Elbow straight connector jack |
| CN113258352A (en) * | 2021-05-26 | 2021-08-13 | 宣城立讯精密工业有限公司 | Electric connection kit and electric connector |
| CN113258352B (en) * | 2021-05-26 | 2022-11-29 | 宣城立讯精密工业有限公司 | Electric connection kit and electric connector |
| CN113258372B (en) * | 2021-05-26 | 2022-12-02 | 宣城立讯精密工业有限公司 | Electrical connection kit and electrical connector |
| CN113258372A (en) * | 2021-05-26 | 2021-08-13 | 宣城立讯精密工业有限公司 | Electrical connection kit and electrical connector |
| US11658434B2 (en) | 2021-05-26 | 2023-05-23 | Xuancheng Luxshare Precision Industry Co., Ltd. | Electrical connecting assembly and electrical connector |
| US11677175B2 (en) | 2021-05-26 | 2023-06-13 | Xuancheng Luxshare Precision Industry Co., Ltd. | Electrical connecting assembly and electrical connector |
| CN113922126A (en) * | 2021-10-14 | 2022-01-11 | 四川永贵科技有限公司 | Rectangular punched jack assembly |
| CN115602867A (en) * | 2022-10-18 | 2023-01-13 | 上海氢晨新能源科技有限公司（Cn） | Fuel cell unit voltage inspection connector |
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Effective date of registration: 20200723 Address after: Xiaoyu formation, Nanping Village, Xiazi Town, Zunyi County, Zunyi City, Guizhou Province Applicant after: Hu Shiyong Address before: 721, building 19, longbi Industrial Zone, No.27 Dafa Road, Bantian street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Puri Precision Technology Co.,Ltd. |
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Application publication date: 20191105 |