CN107910684A - Micro- rectangle high pressure Electric socket connector - Google Patents
Micro- rectangle high pressure Electric socket connector Download PDFInfo
- Publication number
- CN107910684A CN107910684A CN201711367846.9A CN201711367846A CN107910684A CN 107910684 A CN107910684 A CN 107910684A CN 201711367846 A CN201711367846 A CN 201711367846A CN 107910684 A CN107910684 A CN 107910684A
- Authority
- CN
- China
- Prior art keywords
- socket
- conducting wires
- voltage conducting
- micro
- pressing plate
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000013011 mating Effects 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008054 signal transmission Effects 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/424—Securing in base or case composed of a plurality of insulating parts having at least one resilient insulating part
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
- H01R13/5208—Sealing means between cable and housing, e.g. grommet having at least two cable receiving openings
-
- 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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Abstract
The present invention gives a kind of micro- rectangle high pressure Electric socket connector；Including Socket casing, socket pressing plate, some installation sleeves, some sealing sleeve pipes, some insertion tube components；Socket casing front end face, which is provided with, plugs together groove, and some mounting holes are provided with Socket casing, and the installation sleeve loads in corresponding mounting hole, and installation sleeve front end, which is stretched into, to be plugged together in groove, and jack chamber, connecting cavity and guidewire lumen are provided with the installation sleeve；The jack contact of plugging hole component is connected by connecting portion with high-voltage conducting wires, and plugging hole component and high-voltage conducting wires are stretched into mating hole from rear side, and connecting portion is in connecting cavity, and high-voltage conducting wires end is in guidewire lumen, and high-voltage conducting wires end is set with sealing sleeve pipe；Socket pressing plate is fixed on rear side of jack mounting plates, and socket pressing plate corresponds to the high-voltage conducting wires position and is provided with some through holes.This micro- rectangle high pressure Electric socket connector meets the miniaturization of space flight and aviation electronics, the growth requirement of lighting under conditions of space is limited.
Description
Technical field
The present invention relates to a kind of micro- rectangle high pressure Electric socket connector.
Background technology
Small-sized multi-core type high-voltage electric connector is according to the application demand of China's military equipment, and the connection voluntarily researched and developed is set
Standby, which is chiefly used in the electric signal transmission between power module and power module, ensures the normal of whole system
Operation, in the case that new design requirement is needed to meet while connected with 6 tunnels of transmission, operating voltage 18kV d.c. power supply signals,
The volume of high-voltage electric connector is no more than 18mm × 22mm × 39mm (not including high-voltage conducting wires), while meets -55 DEG C~125
DEG C, the environmental condition of working depth 21336m.But existing high pressure Electric socket connector has internal structure complexity, design volume
It is larger, it is impossible to meet matching requirements, and in the working environment of the above-mentioned temperature difference, the sealing of existing high pressure Electric socket connector
Structure is changed, and is easily punctured.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of micro- rectangle high pressure electric mortiser simple in structure, sealing effect is good
Base connector.
In order to solve the above technical problems, the present invention provides a kind of micro- rectangle high pressure Electric socket connector；
Including Socket casing, socket pressing plate, some installation sleeves, some sealing sleeve pipes, some insertion tube components；
Socket casing front end face, which is provided with, plugs together groove, some mounting holes is provided with Socket casing, the mounting hole is through slotting
Seat shell body rear end face and the rear end face cell wall for plugging together groove, the mounting hole, the installation sleeve, the sealing shroud, the pipe
Insertion tube component is one-to-one relationship, and the installation sleeve loads in corresponding mounting hole, and installation sleeve front end, which is stretched into, plugs together groove
It is interior, the mating hole through its front and rear end is provided with the installation sleeve, the mating hole is divided into jack from front to back
Chamber, connecting cavity and guidewire lumen；
The plugging hole component includes jack contact and connecting portion, and jack contact is connected by connecting portion and high-voltage conducting wires
Connect, plugging hole component and high-voltage conducting wires are stretched into mating hole from rear side, and jack contact is in jack intracavitary, and connecting portion is in connection
Intracavitary, high-voltage conducting wires end are in guidewire lumen, and high-voltage conducting wires end is set with sealing sleeve pipe, and sealing sleeve pipe is in high-voltage conducting wires
Between outer wall and guidewire lumen cavity wall；
Socket pressing plate is fixed on rear side of jack mounting plates, and socket pressing plate corresponds to the high-voltage conducting wires position and is provided with some lead to
Hole.
After such structure, coordinated by Socket casing and some installation sleeves, save the installation of original connector
Plate, optimizes the structure of this micro- rectangle high pressure Electric socket connector as far as possible, is limiting this micro- rectangle high pressure Electric socket connector
Under conditions of space processed, transmitted while can realizing 6 road high voltage signal, and single channel can transmit the high voltage letter of 18kVDC
Number, core number is more, unicast communication voltage is high.Meet the miniaturization of space flight and aviation electronics, the growth requirement of lighting.
In addition, adding the second sealing sleeve pipe in mating hole, the close of this micro- rectangle high pressure Electric socket connector can be increased
Sealing property, avoids puncturing.
For the clearer technology contents for understanding the present invention, this micro- rectangle high pressure Electric socket connector is referred to as below
This socket connector.
The sealing sleeve pipe outer wall of this socket connector is equipped with some the first bulge loops coordinated with guidewire lumen cavity wall, the sealing
Internal surface of sleeve pipe is equipped with some the second bulge loops coordinated with high-voltage conducting wires outer wall；After such structure, the first bulge loop can be to prevent
Only sealing shroud comes off out of installation sleeve, and the second bulge loop can be formed with high-voltage conducting wires and sealed.
Second sealing sleeve pipe of this socket connector is extended with extension ring to front side, and the outside diameter for extending ring is less than the second sealing
The diameter of body is covered, and extends ring and stretches out outside socket pressing plate；After such structure, high-voltage conducting wires can be protected not by extending ring
Rub with socket pressing plate, increase the service life of this socket connector, and extend ring and the second sealing sleeve pipe body it
Between the step that is formed coordinate with socket pressing plate, limit position of second sealing sleeve pipe in mating hole.
The Socket casing outer wall of this socket connector is equipped with flange；After such structure, facilitate this socket connector
Fixation is connected with external equipment.
Brief description of the drawings
Fig. 1 is the rearview of this socket connector embodiment.
Fig. 2 is Fig. 1 along sectional view along A-A.
Fig. 3 is the sectional view of this socket connector embodiment sealing sleeve pipe.
Fig. 4 is the sectional view of this socket connector embodiment installation sleeve.
Embodiment
As shown in Figures 1 to 4
This socket connector includes Socket casing 1,4, six groups of the sealing sleeve pipe of installation sleeve 2, six of socket pressing plate 6, six
Insertion tube component.
1 front end face of Socket casing, which is provided with, plugs together groove 11, six mounting holes is provided with Socket casing 1, each mounting hole passes through
Wear 1 rear end face of Socket casing and plug together the rear end face cell wall of groove 11.
Six mounting holes, six installation sleeves, 2, six sealing shrouds, six groups of pipe insertion tube components are one-to-one relationship, installation
Sleeve 2 loads in corresponding mounting hole, and installation sleeve 2 is process using engineering plastics, and front end is set using cylinder, rounded corner
Structure is counted, when being plugged together with intermateable connector, plays the role of protecting the soft installing plate of intermateable connector and positions, before installation sleeve 2
End is stretched into and is plugged together in groove 11, is provided with the mating hole through its front and rear end in installation sleeve 2, and mating hole is from front to back successively
It is divided into jack chamber 21, connecting cavity 22 and guidewire lumen 23.
Every group of plugging hole component includes jack contact 31 and connecting portion 32, and jack contact 31, connecting portion 32 are led with high pressure
5 end of line is welded to one another, and jack contact 31 is turned on by connecting portion 32 and high-voltage conducting wires 5, and jack contact 31 is closed using copper
Metalworking forms, the hard gold of surface plating.
Plugging hole component and high-voltage conducting wires 5 are stretched into mating hole from rear side, and jack contact 31 is in jack chamber 21, connection
Portion 32 is in connecting cavity 22, and 5 end of high-voltage conducting wires is in guidewire lumen 23, and 5 end sleeve of high-voltage conducting wires is equipped with sealing sleeve pipe 4,
Sealing sleeve pipe 4 is in 23 cavity wall of guidewire lumen of installation sleeve 2, and 4 outer wall of sealing sleeve pipe is matched somebody with somebody equipped with two with 23 cavity wall of guidewire lumen
The first bulge loop 41 closed, the first bulge loop 41 can prevent sealing sleeve pipe 4 from coming off out of installation sleeve 2, and 4 inner wall of sealing sleeve pipe is equipped with
Two the second bulge loops 42 coordinated with 5 outer wall of high-voltage conducting wires, the second bulge loop 42 can be formed with high-voltage conducting wires 5 and sealed.
Sealing sleeve pipe 4 is extended with to front side extends ring 43, and the outside diameter for extending ring 43 is less than the diameter of the second sealing shroud body,
Socket pressing plate 6 is fixed by screws in the rear side of Socket casing 1, and 43 position of extension ring that socket pressing plate 6 corresponds to sealing sleeve pipe 4 is provided with
Six through holes, extend ring 43 and stretch out outside socket pressing plate 6, socket pressing plate 6 fixes installation sleeve 2, plugging hole component and sealing sleeve pipe 4
In the mounting hole of Socket casing 1.
1 outer wall of Socket casing is equipped with flange 12, and flange 12 is equipped with six bolts hole.
Above-described is only one embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the principle of the present invention, some variations and modifications can also be made, these also should be regarded as belonging to this hair
Bright protection domain.
Claims (4)
1. a kind of micro- rectangle high pressure Electric socket connector, it is characterized in that：
Including Socket casing, socket pressing plate, some installation sleeves, some sealing sleeve pipes, some insertion tube components；
Socket casing front end face, which is provided with, plugs together groove, and some mounting holes are provided with Socket casing, and the mounting hole runs through socket shell
Body rear end face and the rear end face cell wall for plugging together groove, the mounting hole, the installation sleeve, the sealing shroud, the pipe insertion tube
Component is one-to-one relationship, and the installation sleeve loads in corresponding mounting hole, and installation sleeve front end, which is stretched into, to be plugged together in groove, institute
The mating hole being provided with installation sleeve through its front and rear end is stated, the mating hole is divided into jack chamber, connection from front to back
Chamber and guidewire lumen；
The plugging hole component includes jack contact and connecting portion, and jack contact is connected by connecting portion with high-voltage conducting wires, inserts
Aperture member and high-voltage conducting wires are stretched into mating hole from rear side, and jack contact is in jack intracavitary, and connecting portion is in connecting cavity,
High-voltage conducting wires end is in guidewire lumen, and high-voltage conducting wires end is set with sealing sleeve pipe, and sealing sleeve pipe is in high-voltage conducting wires outer wall
Between guidewire lumen cavity wall；
Socket pressing plate is fixed on rear side of jack mounting plates, and socket pressing plate corresponds to the high-voltage conducting wires position and is provided with some through holes.
2. micro- rectangle high pressure Electric socket connector according to claim 1, it is characterized in that：
The sealing sleeve pipe outer wall is equipped with some the first bulge loops coordinated with guidewire lumen cavity wall, if the sealing sleeve pipe inner wall is equipped with
Dry the second bulge loop coordinated with high-voltage conducting wires outer wall.
3. micro- rectangle high pressure Electric socket connector according to claim 1, it is characterized in that：
Second sealing sleeve pipe is extended with extension ring to front side, and the outside diameter for extending ring is less than the diameter of the second sealing shroud body,
And extend ring and stretch out outside socket pressing plate.
4. micro- rectangle high pressure Electric socket connector according to claim 1, it is characterized in that：
The Socket casing outer wall is equipped with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367846.9A CN107910684A (en) | 2017-12-18 | 2017-12-18 | Micro- rectangle high pressure Electric socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367846.9A CN107910684A (en) | 2017-12-18 | 2017-12-18 | Micro- rectangle high pressure Electric socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107910684A true CN107910684A (en) | 2018-04-13 |
Family
ID=61869217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711367846.9A Pending CN107910684A (en) | 2017-12-18 | 2017-12-18 | Micro- rectangle high pressure Electric socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107910684A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112866Y (en) * | 2007-07-28 | 2008-09-10 | 贵州航天电器股份有限公司 | Small-size sealing high-pressure rectangle electric connector |
| CN103825129A (en) * | 2014-03-20 | 2014-05-28 | 中国电子科技集团公司第四十研究所 | Detachable high-voltage connection structure and high-voltage connector |
| CN105552609A (en) * | 2016-02-05 | 2016-05-04 | 中国电子科技集团公司第四十研究所 | Rectangular high-voltage electrical connector |
| CN105958242A (en) * | 2016-06-30 | 2016-09-21 | 中国电子科技集团公司第四十研究所 | Small multi-core high-voltage connector |
| CN105958256A (en) * | 2016-07-09 | 2016-09-21 | 中国电子科技集团公司第四十研究所 | Rectangular high-voltage socket connector |
| CN207938863U (en) * | 2017-12-18 | 2018-10-02 | 中国电子科技集团公司第四十研究所 | Micro- rectangle high pressure Electric socket connector |
-
2017
- 2017-12-18 CN CN201711367846.9A patent/CN107910684A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112866Y (en) * | 2007-07-28 | 2008-09-10 | 贵州航天电器股份有限公司 | Small-size sealing high-pressure rectangle electric connector |
| CN103825129A (en) * | 2014-03-20 | 2014-05-28 | 中国电子科技集团公司第四十研究所 | Detachable high-voltage connection structure and high-voltage connector |
| CN105552609A (en) * | 2016-02-05 | 2016-05-04 | 中国电子科技集团公司第四十研究所 | Rectangular high-voltage electrical connector |
| CN105958242A (en) * | 2016-06-30 | 2016-09-21 | 中国电子科技集团公司第四十研究所 | Small multi-core high-voltage connector |
| CN105958256A (en) * | 2016-07-09 | 2016-09-21 | 中国电子科技集团公司第四十研究所 | Rectangular high-voltage socket connector |
| CN207938863U (en) * | 2017-12-18 | 2018-10-02 | 中国电子科技集团公司第四十研究所 | Micro- rectangle high pressure Electric socket connector |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |