CN206712137U - A kind of GPS measuring instruments self-locking connector - Google Patents
A kind of GPS measuring instruments self-locking connector Download PDFInfo
- Publication number
- CN206712137U CN206712137U CN201720569295.3U CN201720569295U CN206712137U CN 206712137 U CN206712137 U CN 206712137U CN 201720569295 U CN201720569295 U CN 201720569295U CN 206712137 U CN206712137 U CN 206712137U
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- elastic chuck
- unlocking sleeve
- plug
- socket
- 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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- Position Fixing By Use Of Radio Waves (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of GPS measuring instruments self-locking connector, including plug and socket, Plug pin patch bay is fixed with socket, plug contains the contact pin of pluggable Plug pin patch bay, the plug includes an inner cylinder, contact pin is fixed in inner cylinder, the front outer wall of inner cylinder is provided with the elastic chuck outwards tilted, the elastic chuck front end is integrated in the front of inner cylinder with inner cylinder side wall to be connected, elastic chuck rear end tilts along the oblique elasticity that inner cylinder axis direction can be depressed, a unlocking sleeve is cased with the outside of inner cylinder, the open-work corresponding with elastic chuck is provided with unlocking sleeve front end side wall, the elastic chuck of the inner cylinder is leant out from unlocking sleeve open-work, unlocking sleeve rear end is provided with handle, the utility model is connected firmly, dismounting is without any instrument, it is easy to operate.
Description
Technical field
It the utility model is related to a kind of GPS measuring instruments self-locking connector.
Background technology
Communication connecting interface in electronic equipment generally can all be reinforced to be connected firmly using screw connection, particularly
Some metal connectors especially so, but are that dismounting is comparatively laborious the problem of bring, the GPS measurements of particularly field work
Instrument, if reinforcing attachment structure using screw, also need to have special instrument during dismounting, it is extremely inconvenient.
The content of the invention
The purpose of this utility model is to propose a kind of GPS measuring instruments self-locking connector, and it is real to slide unlocking sleeve by one
Joint can be dismounted without instrument by having showed, and be brought conveniently with GPS measuring instruments for field.
To achieve these goals, the technical solution of the utility model is：A kind of GPS measuring instruments self-locking connector, it is
Metal connector, including plug and socket, Plug pin patch bay are fixed with socket, plug contains the contact pin of pluggable Plug pin patch bay, described
Plug includes an inner cylinder, and contact pin is fixed in inner cylinder, and the front outer wall of inner cylinder is provided with the elastic chuck outwards tilted,
The elastic chuck front end is integrated in the front of inner cylinder with inner cylinder side wall to be connected, and elastic chuck rear end is along inner cylinder axis side
Tilted to the oblique elasticity that can be depressed, a unlocking sleeve is cased with the outside of inner cylinder, is provided with unlocking sleeve front end side wall and bullet
The property corresponding open-work of dop, the elastic chuck of the inner cylinder are leant out from unlocking sleeve open-work, and handle is provided with unlocking sleeve rear end,
Inner cylinder is connected into unlocking sleeve during use while inserts socket, the elastic chuck on inner cylinder is leant out from unlocking sleeve open-work to be caught in socket
In the neck set on wall, when needing to pull the plug out of the socket, the handle of unlocking sleeve rear end setting is pulled, it is saturating that unlocking sleeve is moved rearwards its
Hole side wall oppresses downwards the neck of elastic chuck disengaging socket inner walls with the oblique face movement of elastic chuck, and then can be smooth
Plug is come out of the socket.
Scheme is further：The elastic chuck has two, and two elastic chucks are symmetricly set on the both sides of inner cylinder side wall.
Scheme is further：The handle is the endless metal rope sling with pulling unlocking sleeve rear end to be connected.
The beneficial effects of the utility model are：It is connected firmly, dismounting is easy to operate without any instrument.
The utility model is described in detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the overall structure diagram after the utility model assembling；
Fig. 2 is the utility model plug decomposing schematic representation.
Embodiment
A kind of GPS measuring instruments self-locking connector, is metal connector, as depicted in figs. 1 and 2, including plug 1 and socket
2, socket is used to be connected with GPS measuring instrument housings, and Plug pin patch bay is fixed with socket, and plug contains inserting for pluggable Plug pin patch bay
Pin, the plug include an inner cylinder 101, and contact pin is fixed in inner cylinder, and the front outer wall of inner cylinder is provided with outside tilting
Elastic chuck 3, the elastic chuck front end is integrated in the front of inner cylinder with inner cylinder side wall to be connected, and elastic chuck rear end is suitable
The oblique elasticity that inner cylinder axis direction can depress, which tilts, forms hangnail lock, and a unlocking sleeve 102 is cased with the outside of inner cylinder,
It is provided with the open-work 4 corresponding with elastic chuck in unlocking sleeve front end side wall, the elastic chuck of the inner cylinder is from unlocking sleeve open-work
Lean out, be provided with handle 5 in unlocking sleeve rear end, inner cylinder is connected into unlocking sleeve during use inserts socket simultaneously, the elasticity on inner cylinder
Dop is leant out from unlocking sleeve open-work in the neck for being caught in and being set on socket inner walls, when needing to pull the plug out of the socket, after pulling unlocking sleeve
The handle set is held, unlocking sleeve is moved rearwards its open-work side wall and oppresses elastic chuck downwards with the oblique face movement of elastic chuck
Depart from the neck of socket inner walls, and then smoothly can come out of the socket plug.
In embodiment：The elastic chuck at least two, the present embodiment are two, and two elastic chucks are symmetricly set on
In the relative both sides side wall of inner cylinder.
Wherein, the handle is to set connecting hole in unlocking sleeve rear end, and an endless metal rope sling is connected shape with connecting hole
Into handle.
The guide protrusions 6 of insertion socket are provided with unlocking sleeve surface, it is corresponding with projection to be provided with guiding in the air in socket
Groove, ensure all to insert with identical position each time.
The present embodiment connector is used for the transmission of GPS device terminal inner data, and the connector can be corresponding with equipment
Data-interface is carried out to inserting.Processing computing module by the real-time data transmission that outside gathers to equipment, so that device interior is transported
Calculating device can analyze data in real time, and follow-up processing.Plug is using the mutually nested knot of inner cylinder unlocking sleeve outer barrel
Structure, the hangnail lock of inner cylinder can carry out from locking, ensureing joint in the firm connection to inserting state with corresponding socket.Slide
Outer barrel can solve lock plug, meanwhile, outer barrel designs with draw ring, the dismounting of convenient plug.Wherein, plug can select different
Contact pin core number, so as to the data transfer for different equipment and different passages.
Claims (3)
1. it is metal connector a kind of GPS measuring instruments self-locking connector, including plug and socket, contact pin is fixed with socket
Seat, plug contain the contact pin of pluggable Plug pin patch bay, it is characterised in that the plug includes an inner cylinder, and contact pin is fixed on interior
In cylinder, the front outer wall of inner cylinder is provided with the elastic chuck outwards tilted, and the elastic chuck front end is in the front of inner cylinder
It is integrated and is connected with inner cylinder side wall, elastic chuck rear end tilts along the oblique elasticity that inner cylinder axis direction can be depressed, in inner cylinder
Outside be cased with a unlocking sleeve, the open-work corresponding with elastic chuck is provided with unlocking sleeve front end side wall, the inner cylinder
Elastic chuck is leant out from unlocking sleeve open-work, is provided with handle in unlocking sleeve rear end, and it is simultaneously slotting that inner cylinder is connected into unlocking sleeve during use
Enter socket, the elastic chuck on inner cylinder is leant out from unlocking sleeve open-work in the neck for being caught in and being set on socket inner walls, when needing to extract
During plug, the handle of unlocking sleeve rear end setting is pulled, unlocking sleeve is moved rearwards oblique face of its open-work side wall with elastic chuck
The mobile elastic chuck of compressing downwards departs from the neck of socket inner walls, and then smoothly can come out of the socket plug.
2. self-locking connector according to claim 1, it is characterised in that the elastic chuck has two, two elastic cards
Head is symmetricly set on the both sides of inner cylinder side wall.
3. self-locking connector according to claim 1, it is characterised in that the handle is with pulling unlocking sleeve rear end to be connected
Endless metal rope sling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569295.3U CN206712137U (en) | 2017-05-22 | 2017-05-22 | A kind of GPS measuring instruments self-locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569295.3U CN206712137U (en) | 2017-05-22 | 2017-05-22 | A kind of GPS measuring instruments self-locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712137U true CN206712137U (en) | 2017-12-05 |
Family
ID=60464951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720569295.3U Expired - Fee Related CN206712137U (en) | 2017-05-22 | 2017-05-22 | A kind of GPS measuring instruments self-locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113054461A (en) * | 2021-03-23 | 2021-06-29 | 东莞市旭电电子科技有限公司 | Long service life's phosphorus copper pipe for plug |
-
2017
- 2017-05-22 CN CN201720569295.3U patent/CN206712137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113054461A (en) * | 2021-03-23 | 2021-06-29 | 东莞市旭电电子科技有限公司 | Long service life's phosphorus copper pipe for plug |
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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: 20171205 Termination date: 20200522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |