CN206712127U - A kind of high-low frequency mixed loading is small-sized from umbilical connector - Google Patents
A kind of high-low frequency mixed loading is small-sized from umbilical connector Download PDFInfo
- Publication number
- CN206712127U CN206712127U CN201720283929.9U CN201720283929U CN206712127U CN 206712127 U CN206712127 U CN 206712127U CN 201720283929 U CN201720283929 U CN 201720283929U CN 206712127 U CN206712127 U CN 206712127U
- Authority
- CN
- China
- Prior art keywords
- jack
- insulation board
- plug
- contact pin
- cover 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.)
- Withdrawn - After Issue
Links
- 238000009413 insulation Methods 0.000 claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 19
- 210000003746 feather Anatomy 0.000 claims abstract description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
It is small-sized from umbilical connector to the utility model is related to a kind of high-low frequency mixed loading,Multiple plugging hole components are worn be connected on jack insulation board from front to back successively,Jack insulation board cover plate,In jack silicon rubber grommet,Jack insulation board,Jack insulation board cover plate,Jack silicon rubber grommet is worn successively from front to back to be connected in plug body,Plug body front end internal chamber wall is provided with feather key and the locking through hole of the radial direction of more than one more than together,Radially steel ball and spring are sequentially provided with from inside to outside in locking through hole,Radially locking through hole internal orifice is less than diameter of the steel ball,Plug body front end is socketed with plug overcoat on outer ring,Plug outer casing inner wall pushes against spring and steel ball,Jack insulate pushes against connection between prelaminar part outer ring and plug housing internal chamber wall through shielding pawl,Multiple contact pin components are worn be connected on contact pin insulation board from front to back successively,Contact pin insulation board cover plate,In contact pin silicon rubber grommet,Jack housing front end outer ring is provided with guide groove and locking slot.
Description
Technical field
A kind of connector is the utility model is related to, specifically a kind of high-low frequency mixed loading is small-sized from umbilical connector.
Background technology
Umbilical connector is the interface arrangement of information transfer between system equipment to be launched and ground.Traditional common takes off
Fall electric connector using drawstring control, it is necessary to manually pull, coming off certainly under emergency can not be realized, security is not high.
The content of the invention
For the above mentioned problem of prior art, the utility model provides a kind of simple in construction, connects safety and stability, can have
Effect meets coming off certainly under emergency, improves the connector of safety in utilization.
The technical solution adopted in the utility model is：A kind of high-low frequency mixed loading is small-sized from umbilical connector, including plug and
Socket, it is characterised in that：The plug includes plug body, plug overcoat, plugging hole component, jack insulation board, jack insulation board
Cover plate, jack silicon rubber grommet, shielding pawl, sealing ring, steel ball, spring, multiple plugging hole components are worn successively from front to back to be connected on
Jack insulation board, jack insulation board cover plate, in jack silicon rubber grommet, jack insulation board, jack insulation board cover plate, jack silicon
Rubber grommet is worn successively from front to back to be connected in plug body, and plug body front end internal chamber wall is provided with the guiding more than together
Key and the locking through hole of the radial direction of more than one, radially lock and are sequentially provided with steel ball and spring in through hole from inside to outside, radially lock
Through hole internal orifice is less than diameter of the steel ball, is socketed with plug overcoat on the outer ring of plug body front end, plug outer casing inner wall push against spring and
Steel ball, connection is pushed against through shielding pawl between jack insulation prelaminar part outer ring and plug housing internal chamber wall, jack insulation board supports forward
Tight wear is connected on plug housing internal chamber and tight by collar clamping plug housing internal chamber wall pressure through jack insulation board cover plate, in plug body
Sealed circle is tightly connected between cavity wall boss front end, jack insulation board outer ring, plug housing internal chamber wall；The socket includes inserting
Seat shell, contact pin component, contact pin insulation board, contact pin insulation board cover plate, contact pin silicon rubber grommet, multiple contact pin components by it is preceding extremely
Wear successively afterwards and be connected on contact pin insulation board, contact pin insulation board cover plate, in contact pin silicon rubber grommet, contact pin insulation board pushes against wear forward
It is connected on jack housing inner chamber and is compressed through contact pin insulation board cover plate by collar clamping jack housing internal chamber wall, outside jack housing front end
Circle is provided with the guide groove of corresponding feather key and a circle locking slot of corresponding steel ball.
It is using the beneficial effect after above-mentioned technical proposal：Jack insulation board, contact pin insulation board respectively in plug body and
Through each self-corresponding cover plate, collar clamping in jack housing, connector construction is stable, is advantageous to grafting；Plug and socket is inserted
It is firm that aperture member and contact pin component are mutually inserted, and when plug and socket plugs together, coordinates guide groove to be oriented to grafting by feather key,
Overcome acting force of the spring to bounce back and partly stretch out after plug and socket plugs together by the steel ball in radial direction locking through hole again radially to lock
In tight through hole internal orifice press-in locking slot, that completes plug and socket plugs together locking, pulls plug in an emergency situation, thereon steel ball
Promoted by axial force and overcome acting force of the spring retraction abjection locking slot, plug and socket unclamps locking, completes plug and socket
Come off certainly, meet the safe handling requirement under emergency.
Brief description of the drawings
Fig. 1 is the utility model plug construction schematic diagram；
Fig. 2 is the utility model socket structure schematic diagram.
In figure：Plug body 1, feather key 2, radial direction locking hole 3, spring 4, steel ball 5, plug overcoat 6, shielding pawl 7, sealing
Circle 8, jack insulation board 9, jack insulation board cover plate 10, jack silicon rubber grommet 11, plugging hole component 12, collar 13, outside socket
Shell 14, contact pin insulation board 15, contact pin insulation board cover plate 16, contact pin silicon rubber grommet 17, contact pin component 18, sealing gasket 19, lead
To groove 20, locking slot 21.
Embodiment
It is described further below in conjunction with drawings and examples.
Fig. 1, shown in 2：A kind of high-low frequency mixed loading is small-sized to include plug from umbilical connector, including plug and socket, plug
Shell 1, plug overcoat 6, plugging hole component 12, jack insulation board 9, jack insulation board cover plate 10, jack silicon rubber grommet 11, screen
Cover pawl 7, sealing ring 8, steel ball 5, spring 4, multiple plugging hole components 12 wear that to be connected on jack insulation board 9, jack exhausted successively from front to back
In listrium cover plate 10, jack silicon rubber grommet 11, jack insulation board, jack insulation board cover plate, jack silicon rubber grommet by
A-P is worn successively to be connected in plug body 1, and the front end internal chamber wall of plug body 1 is provided with feather key 2 and one more than together
Radial direction locking through hole 3 above, radially locks and is sequentially provided with steel ball 5 and spring 4 in through hole 3 from inside to outside, radially locking through hole
Internal orifice is less than diameter of the steel ball, and plug overcoat 6 is socketed with the outer ring of plug body front end, and plug outer casing inner wall pushes against spring and steel
Pearl, connection is pushed against through shielding pawl 7 between jack insulation prelaminar part outer ring and plug housing internal chamber wall, jack insulation board pushes against forward
Wear and be connected on plug housing internal chamber and tight by the clamping plug housing internal chamber wall pressure of collar 13 through jack insulation board cover plate, in plug body
Sealed circle 8 is tightly connected between cavity wall boss front end, jack insulation board outer ring, plug housing internal chamber wall；Socket includes socket
Shell 14, contact pin component 18, contact pin insulation board 15, contact pin insulation board cover plate 16, contact pin silicon rubber grommet 17, multiple pin groups
Part is worn successively from front to back is connected on contact pin insulation board, contact pin insulation board cover plate, in contact pin silicon rubber grommet, contact pin insulation board court
Preceding abutting, which is worn, to be connected on jack housing inner chamber and is compressed through contact pin insulation board cover plate by collar clamping jack housing internal chamber wall, outside socket
Shell front end outer ring is provided with the guide groove 20 of corresponding feather key and a circle locking slot 21 of corresponding steel ball.
Claims (1)
1. a kind of high-low frequency mixed loading is small-sized from umbilical connector, including plug and socket, it is characterised in that：The plug includes inserting
Head shell, plug overcoat, plugging hole component, jack insulation board, jack insulation board cover plate, jack silicon rubber grommet, shielding pawl, close
Seal, steel ball, spring, multiple plugging hole components are worn successively from front to back is connected on jack insulation board, jack insulation board cover plate, jack silicon
In rubber grommet, jack insulation board, jack insulation board cover plate, jack silicon rubber grommet are worn be connected on plug from front to back successively
In shell, plug body front end internal chamber wall is provided with feather key and the locking through hole of the radial direction of more than one more than together, radially
Steel ball and spring are sequentially provided with from inside to outside in locking through hole, through hole internal orifice is radially locked and is less than diameter of the steel ball, before plug body
Plug overcoat is socketed with the outer ring of end, plug outer casing inner wall pushes against spring and steel ball, and jack insulate outside prelaminar part outer ring and plug
Connection is pushed against through shielding pawl between shell internal chamber wall, jack insulation board pushes against to wear and is connected on plug housing internal chamber and insulated through jack forward
Plate cover plate is tight by collar clamping plug housing internal chamber wall pressure, plug housing internal chamber wall boss front end, jack insulation board outer ring, plug
Sealed circle is tightly connected between shell inner cavity wall；The socket includes jack housing, contact pin component, contact pin insulation board, contact pin
Insulation board cover plate, contact pin silicon rubber grommet, multiple contact pin components are worn successively from front to back is connected on contact pin insulation board, contact pin insulation
In plate cover plate, contact pin silicon rubber grommet, contact pin insulation board pushes against to wear forward is connected on jack housing inner chamber and through contact pin insulation board
Cover plate is compressed by collar clamping jack housing internal chamber wall, and jack housing front end outer ring is provided with the guide groove for corresponding to feather key and correspondingly
One circle locking slot of steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283929.9U CN206712127U (en) | 2017-03-22 | 2017-03-22 | A kind of high-low frequency mixed loading is small-sized from umbilical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283929.9U CN206712127U (en) | 2017-03-22 | 2017-03-22 | A kind of high-low frequency mixed loading is small-sized from umbilical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712127U true CN206712127U (en) | 2017-12-05 |
Family
ID=60471025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283929.9U Withdrawn - After Issue CN206712127U (en) | 2017-03-22 | 2017-03-22 | A kind of high-low frequency mixed loading is small-sized from umbilical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848741A (en) * | 2017-03-22 | 2017-06-13 | 泰兴市航天电器有限公司 | A kind of high-low frequency mixed loading is small-sized from umbilical connector |
-
2017
- 2017-03-22 CN CN201720283929.9U patent/CN206712127U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848741A (en) * | 2017-03-22 | 2017-06-13 | 泰兴市航天电器有限公司 | A kind of high-low frequency mixed loading is small-sized from umbilical connector |
| CN106848741B (en) * | 2017-03-22 | 2024-04-12 | 泰兴市航天电器有限公司 | High-low frequency mixed small-sized self-shedding connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171205 Effective date of abandoning: 20240412 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171205 Effective date of abandoning: 20240412 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |