CN207116822U - A kind of quick detachable plug and socket component of screen fiber optical transceiver - Google Patents
A kind of quick detachable plug and socket component of screen fiber optical transceiver Download PDFInfo
- Publication number
- CN207116822U CN207116822U CN201720870051.9U CN201720870051U CN207116822U CN 207116822 U CN207116822 U CN 207116822U CN 201720870051 U CN201720870051 U CN 201720870051U CN 207116822 U CN207116822 U CN 207116822U
- Authority
- CN
- China
- Prior art keywords
- socket
- casing
- plug
- core pulling
- ceramic core
- 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 discloses a kind of screen fiber optical transceiver with quick detachable plug and socket component,Including ceramic core pulling,Moving casing,Plug casing,External sleeve pipe,Socket outer tube and socket inner tube,The plug casing is internally provided with interior body,And outer body set overlays on the outside of interior body,Ceramic core pulling is provided with the centre position of the interior body,The ceramic core pulling and the rubber-insulated wire one end being arranged on inside plug casing are electrically connected with,Moving casing is set inside the installation cavity of the front end of the plug casing,Spring is provided between the plug casing of the moving casing,Core-drawing hole is provided with the centre position of the moving casing,The ceramic core pulling is electrically connected with through moving casing and the contact terminal on socket internal tube centre position,The outer sheath of the socket inner tube is covered with socket outer tube,And the surface of socket outer tube is evenly arranged with several external screw threads.The utility model structure is novel, safe to use, easy to disassemble.
Description
Technical field
Signal transmission apparatus technical field is the utility model is related to, specially a kind of screen fiber optical transceiver is with quick detachable
Plug and socket component.
Background technology
At present, with the development of science and technology, video monitoring equipment etc. is just widely applied to various places；Optical fiber screen is received
Hair device plays vital effect, but the connection of the plug and socket of current optical fiber screen transceiver is unstable, dismounting ten
The inconvenience divided.
Utility model content
The purpose of this utility model is to provide a kind of screen fiber optical transceiver quick detachable plug and socket component, with
Solve the problems, such as to propose in above-mentioned background technology, possessed beneficial effect is：The apparatus structure is novel, safe to use,
It is easy to disassemble.
To achieve the above object, the utility model provides following technical scheme：A kind of screen fiber optical transceiver is with quick detachable
Plug and socket component, including ceramic core pulling, moving casing, plug casing, external sleeve pipe, socket outer tube and socket inner tube,
The plug casing is internally provided with interior body, and outer body set overlays on the outside of interior body, the interposition of the interior body
Put and be provided with ceramic core pulling, the ceramic core pulling and the rubber-insulated wire one end being arranged on inside plug casing are electrically connected with, described to insert
Moving casing is set inside the installation cavity of the front end of casing, is provided with spring between the plug casing of the moving casing, institute
State and core-drawing hole is provided with the centre position of moving casing, the ceramic core pulling is passed through among moving casing and socket internal tube
Contact terminal on position is electrically connected with, and the outer sheath of the socket inner tube is covered with socket outer tube, and the surface of socket outer tube is equal
It is even to be provided with several external screw threads, and nibbled between the internal thread of the external sleeve pipe on the outside of the external screw thread and plug casing of socket outer tube
Close connection.
Preferably, the junction of the rubber-insulated wire and plug casing is provided with tail sheath, and tail sheath is coated rubber-insulated wire.
Preferably, connection is engaged between the internal thread of the external sleeve pipe and the external screw thread of external sleeve pipe.
Preferably, the socket outer tube is all arranged on socket base with socket inner tube.
Preferably, it is slidably connected between the moving casing and installation cavity.
Compared with prior art, the beneficial effects of the utility model are：The device structure is novel, safe to use, just
It is as described below in dismounting, its specific advantage：
(1) presence of moving casing can be protected in the non-working condition of ceramic core pulling, ensure that pottery to ceramic core pulling
The service life of porcelain core pulling, when ceramic core pulling needs to extract, spring provides outside thrust, easy to disassemble；
(2) connection is engaged between the internal thread of the external sleeve pipe on the outside of plug casing, the effect of securing is served, ensure that
The stability of work, avoids and comes off；
(3) tail sheath is coated rubber-insulated wire, and good protection can be served to rubber-insulated wire, ensure that service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model socket and plug assembling structure schematic diagram；
Fig. 3 is the utility model socket structure schematic diagram.
In figure：1- ceramics core pullings；2- moving casings；3- springs；4- plug casings；The external sleeve pipes of 5-；Body in 6-；Outside 7-
Body；8- rubber-insulated wires；9- tail sleeve pipes；10- socket bases；11- contact terminals；12- socket outer tubes；13- socket inner tubes；The outer spiral shells of 14-
Line；15- internal threads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of screen fiber optical transceiver is inserted with quick detachable
Head and jack assemblies, including ceramic core pulling 1, moving casing 2, plug casing 4, external sleeve pipe 5, socket outer tube 12 and socket inner tube
13, plug casing 4 is internally provided with interior body 6, and 7 sets of outer body overlays on the outside of interior body 6, the interposition of interior body 6
Put and be provided with ceramic core pulling 1, ceramic core pulling 1 and the one end of rubber-insulated wire 8 being arranged on inside plug casing 4 are electrically connected with, jack shell
Moving casing 2 is set inside the installation cavity of the front end of body 4, spring 3, movable sleeve are provided between the plug casing 4 of moving casing 2
It is slidably connected between pipe 2 and installation cavity, the presence of moving casing 2 can be in ceramic 1 non-working condition of core pulling, to ceramic core pulling 1
Protected, ensure that the service life of ceramic core pulling 1, when ceramic core pulling 1 needs to extract, spring 3 provides outside thrust,
It is easy to disassemble, core-drawing hole is provided with the centre position of moving casing 2, ceramic core pulling 1 passes through moving casing 2 and socket inner tube
Contact terminal 11 on 13 bosom positions is electrically connected with, and the outer sheath of socket inner tube 13 is covered with socket outer tube 12, and socket
The surface of outer tube 12 is evenly arranged with several external screw threads 14, and the external screw thread 14 of socket outer tube 12 and the outside of plug casing 4
Connection is engaged between the internal thread 15 of external sleeve pipe 5, the effect of securing is served, ensure that the stability of work, avoid de-
Fall, the junction of rubber-insulated wire 8 and plug casing 4 is provided with tail sheath 9, and tail sheath 9 is coated rubber-insulated wire 8, and rubber-insulated wire 8 can be risen
Good protection has been arrived, service life has been ensure that, is nibbled between the internal thread 15 of external sleeve pipe 5 and the external screw thread 14 of external sleeve pipe 5
Connection is closed, socket outer tube 12 is all arranged on socket base 10 with socket inner tube 13.
Operation principle:In use, the presence of moving casing 2 can be in ceramic 1 non-working condition of core pulling, to ceramic core pulling 1
Protected, ensure that the service life of ceramic core pulling 1, when deployed, plug casing 4 is inserted into inside socket inner tube 13,
Now moving casing 2 realizes and contacted that the Compressive activities sleeve pipe 2 in the presence of thrust, now ceramic core pulling 1 is leaked with socket inner tube 13
Go out and contacted with contact terminal 11, the external sleeve pipe 5 of now turn, make the outer of the internal thread 15 of external sleeve pipe 5 and socket outer tube 12
Screw thread 14 is meshed, and realizes and fixes, when needing to extract plug casing 4, external sleeve pipe 5 is revolved from socket outer tube 12
Go out, now spring 3 has an outside thrust to sliding sleeve 2, easy to disassemble.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of quick detachable plug and socket component of screen fiber optical transceiver, including ceramic core pulling (1), moving casing (2),
Plug casing (4), external sleeve pipe (5), socket outer tube (12) and socket inner tube (13), it is characterised in that：The plug casing (4)
Be internally provided with interior body (6), and outer body (7) set overlays on the outside of interior body (6), the interposition of the interior body (6)
Put and be provided with ceramic core pulling (1), the ceramic core pulling (1) rubber-insulated wire (8) one end internal with being arranged on plug casing (4) is electrical
Connection, the installation cavity inside of the front end of the plug casing (4) set moving casing (2), the jack shell of the moving casing (2)
Spring (3) is provided between body (4), core-drawing hole, the ceramic core pulling are provided with the centre position of the moving casing (2)
(1) it is electrically connected with through moving casing (2) and the contact terminal (11) on socket inner tube (13) bosom position, the socket
The outer sheath of inner tube (13) is covered with socket outer tube (12), and the surface of socket outer tube (12) is evenly arranged with several external screw threads
(14) between the internal thread (15) of the external sleeve pipe (5), and on the outside of the external screw thread (14) and plug casing (4) of socket outer tube (12)
Engagement connection.
2. a kind of screen fiber optical transceiver according to claim 1 is existed with quick detachable plug and socket component, its feature
In：The rubber-insulated wire (8) and the junction of plug casing (4) are provided with tail sheath (9), and tail sheath (9) is wrapped rubber-insulated wire (8)
Cover.
3. a kind of screen fiber optical transceiver according to claim 1 is existed with quick detachable plug and socket component, its feature
In：Connection is engaged between the internal thread (15) of the external sleeve pipe (5) and the external screw thread (14) of external sleeve pipe (5).
4. a kind of screen fiber optical transceiver according to claim 1 is existed with quick detachable plug and socket component, its feature
In：The socket outer tube (12) is all arranged on socket base (10) with socket inner tube (13).
5. a kind of screen fiber optical transceiver according to claim 1 is existed with quick detachable plug and socket component, its feature
In：The moving casing (2) is slidably connected between installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870051.9U CN207116822U (en) | 2017-07-17 | 2017-07-17 | A kind of quick detachable plug and socket component of screen fiber optical transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870051.9U CN207116822U (en) | 2017-07-17 | 2017-07-17 | A kind of quick detachable plug and socket component of screen fiber optical transceiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116822U true CN207116822U (en) | 2018-03-16 |
Family
ID=61584562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870051.9U Expired - Fee Related CN207116822U (en) | 2017-07-17 | 2017-07-17 | A kind of quick detachable plug and socket component of screen fiber optical transceiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116822U (en) |
-
2017
- 2017-07-17 CN CN201720870051.9U patent/CN207116822U/en not_active Expired - Fee Related
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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: 20180316 Termination date: 20190717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |