CN207938863U - Micro- rectangle high pressure Electric socket connector - Google Patents
Micro- rectangle high pressure Electric socket connector Download PDFInfo
- Publication number
- CN207938863U CN207938863U CN201721771467.1U CN201721771467U CN207938863U CN 207938863 U CN207938863 U CN 207938863U CN 201721771467 U CN201721771467 U CN 201721771467U CN 207938863 U CN207938863 U CN 207938863U
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- CN
- China
- Prior art keywords
- socket
- conducting wires
- voltage conducting
- several
- sealing sleeve
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model gives a kind of micro- rectangle high pressure Electric socket connector；Including Socket casing, socket pressing plate, several installation sleeves, several sealing sleeve pipes, several insertion tube components；Socket casing front end face, which is provided with, plugs together groove, and several mounting holes are provided in Socket casing, and the installation sleeve is packed into 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 in the installation sleeve；The jack contact of plugging hole component is connect by interconnecting piece with high-voltage conducting wires, and plugging hole component and high-voltage conducting wires are stretched into from rear side in mating hole, and interconnecting piece 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 several through-holes.This micro- rectangle high pressure Electric socket connector meets the growth requirement of the miniaturization of space flight and aviation electronics, lighting under conditions of limiting space.
Description
Technical field
The utility model is related to a kind of micro- rectangle high pressure Electric socket connectors.
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, new design requirement need in the case of meeting while connecting 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（Do not include high-voltage conducting wires）, while meeting -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, matching requirements cannot be met, 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 easy to happen breakdown.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of micro- rectangle high pressures simple in structure, sealing effect is good
Electric socket connector.
In order to solve the above technical problems, the utility model provides a kind of micro- rectangle high pressure Electric socket connector；
Including Socket casing, socket pressing plate, several installation sleeves, several sealing sleeve pipes, several insertion tube components；
Socket casing front end face, which is provided with, plugs together groove, several mounting holes is provided in 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, it is the mounting hole, the installation sleeve, the sealing sleeve pipe, described
Insertion tube component is one-to-one relationship, and the installation sleeve is packed into 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 in 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 interconnecting piece, and jack contact is connected by interconnecting piece and high-voltage conducting wires
It connects, plugging hole component and high-voltage conducting wires are stretched into from rear side in mating hole, and jack contact is in jack intracavitary, and interconnecting piece 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 several lead to
Hole.
After such structure, is coordinated by Socket casing and several 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, this micro- rectangle high pressure Electric socket connector is made to limit
It under conditions of space processed, is transmitted while capable of 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 growth requirement of the miniaturization of space flight and aviation electronics, lighting.
In addition, adding sealing sleeve pipe in mating hole, the leakproofness of this micro- rectangle high pressure Electric socket connector can be increased
Can, it avoids puncturing.
For the clearer technology contents for understanding the utility model, below by this micro- rectangle high pressure Electric socket connector letter
Referred to as this socket connector.
The sealing sleeve pipe outer wall of this socket connector is equipped with several the first bulge loops with the cooperation of guidewire lumen cavity wall, the sealing
Internal surface of sleeve pipe is equipped with several the second bulge loops with the cooperation of high-voltage conducting wires outer wall；After such structure, the first bulge loop can be to prevent
Only sealing sleeve pipe falls off out of installation sleeve, and the second bulge loop can be formed with high-voltage conducting wires and be sealed.
The sealing sleeve pipe of this socket connector is extended with extension ring to front side, and the outer diameter for extending ring is less than sealing sleeve pipe ontology
Diameter, and extend ring stretch out socket pressing plate outside；After such structure, extend ring can protect high-voltage conducting wires not with socket
Pressing plate rubs, and increases the service life of this socket connector, and extend the platform formed between ring and sealing sleeve pipe ontology
Rank coordinates with socket pressing plate, limits position of the 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
It is connected and fixed with external equipment.
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.
Specific implementation mode
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, is opened in Socket casing 1 there are six mounting hole, each mounting hole passes through
It wears 1 rear end face of Socket casing and plugs together the rear end face cell wall of groove 11.
Six mounting holes, six installation sleeves, 2, six sealing sleeve pipes, six groups of insertion tube components are one-to-one relationship, installation
Sleeve 2 is packed into 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 mounting plate of intermateable connector and positioning, 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 interconnecting piece 32, and jack contact 31, interconnecting piece 32 are led with high pressure
5 end of line is welded to one another, and jack contact 31 is connected by interconnecting piece 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 from rear side in mating hole, 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 set there are two matching 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 falling 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 be sealed.
Sealing sleeve pipe 4 is extended with to front side extends ring 43, and the outer diameter for extending ring 43 is less than the diameter of 4 ontology of sealing sleeve pipe,
Socket pressing plate 6 is fixed by screws in 1 rear side of Socket casing, 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, and 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, sets that there are six bolts hole on flange 12.
Above-described is only a kind of embodiment of the utility model, it is noted that for the ordinary skill of this field
For personnel, without departing from the principle of this utility model, several variations and modifications can also be made, these also should be regarded as
Belong to the scope of protection of the utility model.
Claims (4)
1. a kind of micro- rectangle high pressure Electric socket connector, it is characterized in that：
Including Socket casing, socket pressing plate, several installation sleeves, several sealing sleeve pipes, several insertion tube components；
Socket casing front end face, which is provided with, plugs together groove, and several mounting holes are provided in 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 sleeve pipe, the insertion tube
Component is one-to-one relationship, and the installation sleeve is packed into corresponding mounting hole, and installation sleeve front end, which is stretched into, to be plugged together in groove, institute
The mating hole being provided in 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 interconnecting piece, and jack contact is connect by interconnecting piece with high-voltage conducting wires, is inserted
Aperture member and high-voltage conducting wires are stretched into from rear side in mating hole, and jack contact is in jack intracavitary, and interconnecting piece 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 several 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 several the first bulge loops with the cooperation of guidewire lumen cavity wall, if the sealing sleeve pipe inner wall is equipped with
Dry the second bulge loop with the cooperation of high-voltage conducting wires outer wall.
3. micro- rectangle high pressure Electric socket connector according to claim 1, it is characterized in that：
The sealing sleeve pipe is extended with extension ring to front side, and the outer diameter for extending ring is less than the diameter of sealing sleeve pipe ontology, and extends
Ring stretches 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 |
|---|---|---|---|
| CN201721771467.1U CN207938863U (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 |
|---|---|---|---|
| CN201721771467.1U CN207938863U (en) | 2017-12-18 | 2017-12-18 | Micro- rectangle high pressure Electric socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938863U true CN207938863U (en) | 2018-10-02 |
Family
ID=63646292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771467.1U Expired - Fee Related CN207938863U (en) | 2017-12-18 | 2017-12-18 | Micro- rectangle high pressure Electric socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910684A (en) * | 2017-12-18 | 2018-04-13 | 中国电子科技集团公司第四十研究所 | Micro- rectangle high pressure Electric socket connector |
| CN109546422A (en) * | 2018-12-10 | 2019-03-29 | 中国电子科技集团公司第四十研究所 | A kind of high-voltage electric connector with integrated plastotype structure |
-
2017
- 2017-12-18 CN CN201721771467.1U patent/CN207938863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910684A (en) * | 2017-12-18 | 2018-04-13 | 中国电子科技集团公司第四十研究所 | Micro- rectangle high pressure Electric socket connector |
| CN109546422A (en) * | 2018-12-10 | 2019-03-29 | 中国电子科技集团公司第四十研究所 | A kind of high-voltage electric connector with integrated plastotype structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20211218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |