CN109066172B - Electric connector convenient to dismantle - Google Patents
Electric connector convenient to dismantle Download PDFInfo
- Publication number
- CN109066172B CN109066172B CN201810872183.4A CN201810872183A CN109066172B CN 109066172 B CN109066172 B CN 109066172B CN 201810872183 A CN201810872183 A CN 201810872183A CN 109066172 B CN109066172 B CN 109066172B
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- CN
- China
- Prior art keywords
- electric connector
- plug
- socket
- insulator
- conductive
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- 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.)
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- 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
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- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- 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
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Abstract
The invention discloses an electric connector convenient to disassemble, which comprises an electric connector plug and an electric connector socket, wherein a first insulator is arranged inside the electric connector plug, a first conductive contact pin and a second conductive contact pin respectively penetrate through the inside of the first insulator, a first insulating sleeve is sleeved on the outer surface of the first conductive contact pin, a second insulating sleeve is sleeved on the outer surface of the second conductive contact pin, and a circular ring-shaped baffle is arranged on the inner surface of the electric connector plug and at a position in contact with one end face of the first insulator. According to the invention, the mutual matching of the two fixing hole plugs, the plurality of springs and the annular sliding plate can simplify the replacement of the electric connector, the two fixing hole plugs with different sizes can correctly insert the contact pins in the plug of the electric connector into the corresponding jacks of the socket of the electric connector, and the plurality of threads for disassembly arranged on the electric connector can enable the electric connector to replace the corresponding damaged parts when the electric connector is damaged.
Description
Technical Field
The invention relates to the technical field of electric connectors, in particular to an electric connector convenient to disassemble.
Background
The electric connector is an electrical element for connecting a circuit, is mainly applied to the fields of aviation, aerospace, military equipment and the like, can enable the circuit connection to be simpler, has a more reliable connection effect, and is particularly widely applied to airplanes.
The traditional electric connector has the problems of complex connection mode, complex connection steps and the like, the speed of manual connection of circuits is reduced, the connection efficiency is reduced, meanwhile, pins of the electric connector need to be correctly connected in corresponding sockets, the phenomenon of wrong electric connection between the pins and the sockets can be frequently caused by the traditional electric connector, when the electric connector is damaged, all parts are not damaged, the traditional electric connector is used for replacing the whole electric connector, and the electric connector is partially replaced by a new electric connector, and the phenomenon of waste of a large amount of materials exists.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an electric connector convenient to disassemble.
In order to achieve the purpose, the invention adopts the following technical scheme: an electric connector convenient to disassemble comprises an electric connector plug and an electric connector socket, wherein a first insulator is arranged inside the electric connector plug, a first conductive contact pin and a second conductive contact pin penetrate through the inside of the first insulator respectively, a first insulating sleeve is sleeved on the outer surface of the first conductive contact pin, a second insulating sleeve is sleeved on the outer surface of the second conductive contact pin, a circular baffle is arranged on the inner surface of the electric connector plug and at a position in contact with one end face of the first insulator, a first fixing through hole is formed in one side surface of the electric connector plug and at the position connected with the electric connector socket, a first fixing hole plug penetrates through the inside of the first fixing through hole, a second fixing through hole is formed in one side surface of the electric connector plug and at the position connected with the electric connector socket, and a second fixing hole plug penetrates through the inside of the second fixing through hole, the utility model discloses an electric connector socket, including electric connector socket, first electrically conductive socket and second electrically conductive socket, the inside of electric connector socket is provided with the second insulator, and the inside of second insulator runs through respectively has first electrically conductive socket and the electrically conductive socket of second, the surface cover of first electrically conductive socket is equipped with third insulating sleeve, the surface cover of the electrically conductive socket of second is equipped with fourth insulating sleeve, first fixed orifices groove has been seted up to one side surface one end of electric connector socket, the second fixed orifices groove has been seted up to one side surface one end of electric connector socket, fixed end cover is installed to the surface other end of electric connector socket, the surface intermediate position department of electric connector socket is provided with annular frid, and the inboard bottom welding of annular frid has a plurality of springs, and is a plurality of the other end welding of spring has annular slide.
As a further description of the above technical solution:
the first conductive contact pin and the second conductive contact pin are symmetrical about the horizontal center position of the first insulator, and the first conductive socket and the second conductive socket correspond to the first conductive contact pin and the second conductive contact pin respectively.
As a further description of the above technical solution:
the inner surface of the electric connector plug is provided with a first internal thread, and the outer surface of the first insulator is provided with a first external thread.
As a further description of the above technical solution:
the inner surface of the electric connector socket is provided with a second internal thread, the outer surface of the second insulator is provided with a second external thread, a third external thread is arranged at the connecting position of the electric connector socket and the fixed end cover, and a third internal thread is arranged at the connecting position of the fixed end cover and the electric connector socket.
As a further description of the above technical solution:
the structure of the fixed end hole plugs of the first fixed hole plug and the second fixed hole plug is arranged to be spherical, the material of the first fixed hole plug and the second fixed hole plug is made of elastic material, the first fixed hole plug is larger than the structural shape of the second fixed hole plug, and the shape and the size of the first fixed hole groove and the second fixed hole groove are corresponding to the first fixed hole plug and the second fixed hole plug respectively.
As a further description of the above technical solution:
the springs are uniformly distributed in a sliding groove formed by the circular ring-shaped sliding plate, and the plurality of springs are made of materials with larger elastic coefficients.
As a further description of the above technical solution:
the annular baffle and the electric connector plug are manufactured in a molten state integrated forming mode.
According to the invention, firstly, the two fixing hole plugs arranged on the electric connector plug, the plurality of springs and the annular sliding plate are matched with each other, so that the electric connector can be replaced more simply and quickly, the electric connector can be replaced directly by hands without using an auxiliary tool, manpower resources are saved, the working efficiency is improved, meanwhile, the two fixing hole plugs with different sizes can correctly insert the contact pins in the electric connector plug into the corresponding jacks of the electric connector socket, the electric connector electrode is prevented from being damaged due to current errors, and finally, the electric connector plug, the electric connector socket and the fixing end cover are provided with a plurality of threads for disassembly, so that the electric connector can replace corresponding damaged parts when being damaged, the material waste is prevented, and the cost is saved.
Drawings
Fig. 1 is a schematic cross-sectional view of a connection structure of an easy-to-detach electrical connector according to the present invention;
FIG. 2 is a schematic side view of a connection structure of an easy-to-detach electrical connector according to the present invention;
fig. 3 is an enlarged schematic view of a fixing structure of an electrical connector convenient to detach according to the present invention.
Illustration of the drawings:
1. an electrical connector plug; 2. a first insulator; 3. a first conductive pin; 4. a second conductive pin; 5. an electrical connector receptacle; 6. a second insulator; 7. a first conductive socket; 8. fixing an end cover; 9. a second conductive socket; 10. a first insulating sleeve; 11. a second insulating sleeve; 12. a third insulating sleeve; 13. a first fixing hole groove; 14. a first fixed orifice plug; 15. a first fixing through hole; 16. a circular ring-shaped sliding plate; 17. a spring; 18. a circular baffle plate; 19. a second fixed orifice plug; 20. a second fixing through hole; 21. a second fixing hole groove; 22. a fourth insulating sleeve; 23. a circular ring-shaped groove plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an electrical connector convenient for disassembly comprises an electrical connector plug 1 and an electrical connector socket 5, wherein a first insulator 2 is arranged inside the electrical connector plug 1, a first conductive pin 3 and a second conductive pin 4 respectively penetrate through the first insulator 2, a first insulating sleeve 10 is sleeved on the outer surface of the first conductive pin 3, a second insulating sleeve 11 is sleeved on the outer surface of the second conductive pin 4, a circular baffle 18 is arranged on the inner surface of the electrical connector plug 1 and at a position contacting with one end face of the first insulator 2, a first fixing through hole 15 is arranged on one side surface of the electrical connector plug 1 and at a position connecting with the electrical connector socket 5, a first fixing hole plug 14 penetrates through the first fixing through hole 15, a second fixing through hole 20 is arranged on one side surface of the electrical connector plug 1 and at a position connecting with the electrical connector socket 5, a second fixing hole plug 19 penetrates through the second fixing through hole 20, two fixing devices are arranged to fix the electric connector plug 1 and the electric connector socket 5 together, a second insulator 6 is arranged inside the electric connector socket 5, a first conductive socket 7 and a second conductive socket 9 respectively penetrate through the second insulator 6, a third insulating sleeve 12 is sleeved on the outer surface of the first conductive socket 7, a fourth insulating sleeve 22 is sleeved on the outer surface of the second conductive socket 9, a first fixing hole groove 13 is formed in one end of the outer surface of one side of the electric connector socket 5, a second fixing hole groove 21 is formed in one end of the outer surface of one side of the electric connector socket 5, a fixing end cover 8 is arranged at the other end of the outer surface of the electric connector socket 5, a circular groove plate 23 is arranged in the middle position of the outer surface of the electric connector socket 5, and a plurality of springs 17 are welded at the bottom of the inner side of the circular groove plate 23, the other end welding of a plurality of springs 17 has ring shape slide 16, and spring 17 enables ring shape slide 16 to have certain size's pressure to electric connector plug 1, makes the split electric connector more convenient.
The first conductive pin 3 and the second conductive pin 4 are symmetrical about the horizontal center position of the first insulator 2, the first conductive socket 7 and the second conductive socket 9 correspond to the first conductive pin 3 and the second conductive pin 4 respectively, the inner surface of the electric connector plug 1 is provided with a first internal thread, the outer surface of the first insulator 2 is provided with a first external thread, the inner surface of the electric connector socket 5 is provided with a second internal thread, the outer surface of the second insulator 6 is provided with a second external thread, the connecting position of the electric connector socket 5 and the fixed end cover 8 is provided with a third external thread, the connecting position of the fixed end cover 8 and the electric connector socket 5 is provided with a third internal thread, the electric connector body can be disassembled into smaller structures by a plurality of threads, the fixed end hole plugs of the first fixed hole plug 14 and the second fixed hole plug 19 are arranged into a sphere shape, the materials of the first fixed hole plug 14 and the second fixed hole plug 19 are all selected from elastic materials, the two hole plugs can both play a role in fixing, the first fixed hole plug 14 is larger than the second fixed hole plug 19 in structural shape, the first fixed hole groove 13 and the second fixed hole groove 21 are respectively corresponding to the first fixed hole plug 14 and the second fixed hole plug 19 in shape and size, the springs 17 are uniformly distributed in a sliding groove formed by the annular sliding plate 16, the plurality of springs 17 are made of materials with larger elastic coefficients, and the annular baffle 18 and the electric connector plug 1 are manufactured in a molten state integrated forming mode.
The working principle is as follows: the first insulator 2 is rotated to be meshed with a first internal thread arranged on the inner surface of the electric connector plug 1 through a first external thread arranged on the outer surface of the first insulator 2, when the first insulator 2 is contacted with the ring-shaped baffle 18 to stop rotating, the second insulator 6 is rotatably meshed with a second internal thread arranged on the inner surface of the electric connector socket 5 through a second external thread arranged on the surface, when the first insulator is not rotated, the rotation is stopped, then the electric connector plug 1 is inserted into the electric connector socket 5, the electric connector plug 1 extrudes the ring-shaped sliding plate 16, the ring-shaped sliding plate 16 extrudes the spring 17, according to the correspondence between the first fixing through hole 15 arranged on the electric connector plug 1 and the first fixing hole groove 13 arranged on the electric connector socket 5, the first fixing hole plug 14 is inserted into the first fixing hole groove 13 through the first fixing through hole 15, the second fixing hole plug 19 is inserted into the second fixing hole groove 21 through the second fixing through hole 20, mutually supporting of two fixed hole stopper and spring 17 enables electric connector plug 1 and electric connector socket 5 fixed, make connection structure simple again simultaneously, insert post and socket cooperation correctly, rotatory electric connector socket 5, the third external screw thread of seting up through electric connector socket 5's surface and the meshing of the third internal screw thread that the internal surface of fixed end cover 8 was seted up, it is together fixed to make fixed end cover 8 and electric connector socket 5, the setting of a plurality of screw threads can become a plurality of parts with the electric connector split, the corresponding part of damaging of change that can be pertinence, effectively prevent the waste of resource, and the cost is saved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. An electric connector convenient to disassemble comprises an electric connector plug (1) and an electric connector socket (5) and is characterized in that a first insulator (2) is arranged inside the electric connector plug (1), a first conductive contact pin (3) and a second conductive contact pin (4) penetrate through the inside of the first insulator (2) respectively, a first insulating sleeve (10) is sleeved on the outer surface of the first conductive contact pin (3), a second insulating sleeve (11) is sleeved on the outer surface of the second conductive contact pin (4), a circular ring-shaped baffle (18) is arranged on the inner surface of the electric connector plug (1) and at a position in contact with one end face of the first insulator (2), a first fixing through hole (15) is formed in one side surface of the electric connector plug (1) and at a position connected with the electric connector socket (5), and a first fixing hole plug (14) penetrates through the inside the first fixing through hole (15), a second fixing through hole (20) is formed in one side surface of the electric connector plug (1) and one end of the electric connector plug connected with the electric connector socket (5), a second fixing hole plug (19) penetrates through the second fixing through hole (20), a second insulator (6) is arranged inside the electric connector socket (5), a first conductive socket (7) and a second conductive socket (9) respectively penetrate through the second insulator (6), a third insulating sleeve (12) is sleeved on the outer surface of the first conductive socket (7), a fourth insulating sleeve (22) is sleeved on the outer surface of the second conductive socket (9), a first fixing hole groove (13) is formed in one side outer surface end of the electric connector socket (5), a second fixing hole groove (21) is formed in one side outer surface end of the electric connector socket (5), and a fixing end cover (8) is installed at the other end of the outer surface of the electric connector socket (5), the utility model discloses an electric connector plug, including electric connector socket (5), the surface intermediate position department of electric connector socket (5) is provided with annular frid (23), and the inboard bottom welding of annular frid (23) has a plurality of springs (17), and is a plurality of the other end welding of spring (17) has ring shape slide (16), first internal thread has been seted up to the internal surface of electric connector plug (1), first external screw thread has been seted up to the surface of first insulator (2), the second internal thread has been seted up to the internal surface of electric connector socket (5), the second external screw thread has been seted up to the surface of second insulator (6), third external screw thread has been seted up to electric connector socket (5) and fixed end cover (8) hookup location department, fixed end cover (8) and electric connector socket (5) hookup location department have seted up the third internal thread.
2. An easy-to-disassemble electrical connector as claimed in claim 1, wherein the first conductive pin (3) and the second conductive pin (4) are symmetrical about the horizontal center of the first insulator (2), and the first conductive socket (7) and the second conductive socket (9) correspond to the first conductive pin (3) and the second conductive pin (4) respectively.
3. The electrical connector convenient to disassemble according to claim 1, wherein the fixed end plugs of the first fixed hole plug (14) and the second fixed hole plug (19) are arranged in a sphere shape, the materials of the first fixed hole plug (14) and the second fixed hole plug (19) are all selected from elastic materials, the first fixed hole plug (14) is larger than the structural shape of the second fixed hole plug (19), and the shape and size of the first fixed hole groove (13) and the second fixed hole groove (21) correspond to the first fixed hole plug (14) and the second fixed hole plug (19) respectively.
4. A readily detachable electrical connector according to claim 1, wherein said springs (17) are uniformly distributed in a sliding groove formed by the circular ring shaped sliding plate (16), and the material of said plurality of springs (17) is selected to be a material with a relatively large elastic coefficient.
5. An easily detachable electrical connector according to claim 1, wherein the annular ring-shaped baffle (18) is integrally formed with the electrical connector plug (1) in a molten state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810872183.4A CN109066172B (en) | 2018-08-02 | 2018-08-02 | Electric connector convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810872183.4A CN109066172B (en) | 2018-08-02 | 2018-08-02 | Electric connector convenient to dismantle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109066172A CN109066172A (en) | 2018-12-21 |
| CN109066172B true CN109066172B (en) | 2022-05-24 |
Family
ID=64832734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810872183.4A Active CN109066172B (en) | 2018-08-02 | 2018-08-02 | Electric connector convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397941B (en) * | 2020-12-01 | 2021-12-21 | 杭州首连电气有限公司 | Emergency power supply quick power taking connector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4544224A (en) * | 1982-09-07 | 1985-10-01 | International Telephone & Telegraph Corp. | Self-locking electrical connector |
| CN204011915U (en) * | 2014-07-16 | 2014-12-10 | 浙江捷诺电器有限公司 | A kind of wall socket housing for convenience detach |
| CN105186215B (en) * | 2015-09-29 | 2017-06-27 | 浙江理工大学 | Center torsional mode separates umbilical connector |
| CN205790583U (en) * | 2016-05-25 | 2016-12-07 | 绵阳市华宏机械电子技术有限公司 | A kind of electric connector with disk housing |
| CN205790543U (en) * | 2016-05-26 | 2016-12-07 | 四川永贵科技有限公司 | A kind of embedded with spring conical socket structure |
| CN206650240U (en) * | 2017-04-21 | 2017-11-17 | 浙江农业商贸职业学院 | A kind of automobile electronic controller socket |
-
2018
- 2018-08-02 CN CN201810872183.4A patent/CN109066172B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109066172A (en) | 2018-12-21 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 225400 No. 71 Wenchang West Road, Taixing City, Jiangsu Province Applicant after: Taixing pilot electric connector Co., Ltd. Address before: 225400 No. 88 Nanyuan Road, West Industrial Agglomeration Area, Jichuan Street, Taixing City, Jiangsu Province Applicant before: Taixing pilot electric connector Co., Ltd. |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |