CN219534989U - Electric connector convenient to dismantle - Google Patents
Electric connector convenient to dismantle Download PDFInfo
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- CN219534989U CN219534989U CN202320547278.5U CN202320547278U CN219534989U CN 219534989 U CN219534989 U CN 219534989U CN 202320547278 U CN202320547278 U CN 202320547278U CN 219534989 U CN219534989 U CN 219534989U
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- connector
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- disc
- fixedly connected
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Abstract
The utility model discloses an electric connector convenient to detach, and particularly relates to the technical field of electric connectors. According to the utility model, the groove is formed in the disc, and the fixing rod is arranged in the groove, so that the pressing rod can return to the initial position.
Description
Technical Field
The utility model relates to the technical field of electric connectors, in particular to an electric connector convenient to detach.
Background
Besides meeting the general performance requirements, the electric connector has the particularly important requirements that the electric connector has to achieve good contact, reliable work and convenient maintenance, and whether the work reliability directly affects the normal work of an aircraft circuit or not relates to the security risk of the whole host. Therefore, the host circuit has very strict requirements on the quality and reliability of the electric connector, and the electric connector is widely applied to military systems such as aviation, aerospace, national defense and the like due to the high quality and high reliability of the electric connector. Common classification methods for electrical connectors include shape, construction, use, etc. The electric connector consists of a fixed end electric connector, namely a female contact (short for socket) and a free end electric connector, namely a male contact (short for plug). The socket is fixed on the electric parts through square (round) discs (respectively adopting a welding mode), the plug is generally connected with a cable, and the plug and the socket are connected through a connecting nut. The electric connector consists of three basic units, namely a shell, an insulator and a contact body. The electric connector shell refers to a shell of a plug and a socket, a connecting nut and a tail accessory. The housing functions to protect the electrical connector internals such as insulators and contacts (commonly referred to as pin receptacles) from damage. The upper positioning key groove ensures the positioning of the plug and the socket. The connecting screw cap is used for connecting and separating the plug seat. The tail accessory is used for protecting the termination of the wire and the contact body from damage and fixing the cable. The shell also has a certain electromagnetic shielding effect. The shell is generally formed by processing (machining, cold extrusion and die casting) aluminum alloy. The steel shell is mainly used for glass seal welding and high-temperature-resistant electric connectors.
At present, when the electric connector on the market is used, the electric connector is required to be connected with the lead wire, the electric connector is required to be connected with the host circuit through the electric connector, in actual use, the electric connector is required to be connected with the lead wire, when the electric connector is repeatedly plugged, the electric connector and the lead wire connecting part can be broken and damaged, so that the electric connector can not be used, the electric connector and the lead wire need to be integrally replaced, or the lead wire needs to be stripped, and the lead wire and the electric connector are re-connected, so that the electric connector is more troublesome to replace or maintain.
Disclosure of Invention
The present utility model is directed to an electrical connector that is easy to disassemble, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an electric connector convenient to detach comprises a connector head;
the probe is fixedly connected inside the connector;
the lead is arranged on one side, away from the probe, of the outer wall of the connector;
the connector is kept away from probe one side and is seted up the spread groove, the inside sliding connection of spread groove has the disc, the inside recess of seting up of disc, the inside fixedly connected with dead lever of recess, dead lever outer wall sliding connection has the dead lever of pressing, press pole one end to keep away from runs through in disc outer wall one side, press pole and disc sliding connection, be equipped with the spring between pressing pole and the recess, press pole outer wall fixedly connected with connecting plate, connecting plate outer wall fixedly connected with block pole, the block groove has been seted up to the spread groove inside, block pole is kept away from connecting plate one end and is run through in the spread groove inside, block pole and disc sliding connection, block pole one end and block groove sliding connection.
Further, the inside fixedly connected with contact of spread groove, the contact groove has been seted up to disc outer wall one side, contact one end and contact groove sliding connection, the joining of contact makes connector and disc connection convenient.
Furthermore, one end of the spring is fixedly connected with the outer wall of the pressing rod, the other end of the spring is fixedly connected with the inside of the groove, and the pressing rod can return to the initial position due to the addition of the spring.
Further, the inside sliding connection of connector has the clearance board, clearance board outer wall fixedly connected with arm-tie, the joining of arm-tie makes clearance board can be at the inside sliding motion of connector.
Furthermore, the outer wall of the connector is provided with a sliding groove, the sliding groove is communicated with the inside of the connector, the pulling plate is in sliding connection with the sliding groove, and the sliding groove is added, so that the movement track of the pulling plate is limited.
Further, the number of the sliding grooves is two, the two sliding grooves are symmetrically arranged on the outer wall of the connector, and the connecting plate is added, so that the pressing rod can drive the clamping rod to move.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the electric connector convenient to detach, the connector or the lead can be detached conveniently, the groove is formed in the disc, the fixing rod is arranged in the groove, the pressing rod is arranged on the outer wall of the fixing rod, the connecting plate is arranged on the outer wall of the pressing rod, the clamping rod is arranged on the outer wall of the connecting plate, and the spring is arranged between the pressing rod and the groove, so that the pressing rod can return to the initial position.
2. According to the electric connector convenient to detach, foreign matters in the connector can be cleaned conveniently, the sliding groove is formed in the outer wall of the connector, the pull plate is arranged in the sliding groove, and the cleaning plate is arranged in the connector, so that the pull plate can drive the cleaning plate to slide in the connector.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of a groove of the present utility model;
FIG. 3 is a side cross-sectional view of a chute of the present utility model;
fig. 4 is a side cross-sectional view of a groove of the present utility model.
In the figure: 1. a connector; 2. a probe; 3. a wire; 4. a connecting groove; 5. a disc; 6. a groove; 7. a fixed rod; 8. pressing a pressing rod; 9. a spring; 10. a connecting plate; 11. a clamping rod; 12. a clamping groove; 13. a contact; 14. a contact groove; 15. a cleaning plate; 16. pulling a plate; 17. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides an electrical connector convenient to disassemble, which has the following technical scheme:
an electric connector convenient to detach comprises a connector head 1;
the probe 2 is fixedly connected inside the connector 1;
the lead 3 is arranged on one side of the outer wall of the connector 1, which is far away from the probe 2;
the connecting groove 4 has been seted up to probe 2 one side of keeping away from to connector 1, the inside sliding connection of connecting groove 4 has disc 5, the inside recess 6 of seting up of disc 5, the inside fixedly connected with dead lever 7 of recess 6, dead lever 7 outer wall sliding connection has press lever 8, press lever 8 keeps away from dead lever 7 one end and runs through in disc 5 outer wall one side, press lever 8 and disc 5 sliding connection, be equipped with spring 9 between press lever 8 and the recess 6, press lever 8 outer wall fixedly connected with connecting plate 10, connecting plate 10 outer wall fixedly connected with block pole 11, the block groove 12 has been seted up to the inside of connecting groove 4, block pole 11 is kept away from connecting plate 10 one end and is run through in connecting groove 4 inside, block pole 11 and disc 5 sliding connection, block pole 11 one end and block groove 12 sliding connection.
In a preferred embodiment, the contact 13 is fixedly connected inside the connecting groove 4, the contact groove 14 is formed on one side of the outer wall of the disc 5, one end of the contact 13 is slidably connected with the contact groove 14, and when the disc 5 moves, the disc 5 drives the contact groove 14 to move.
In a preferred embodiment, one end of the spring 9 is fixedly connected with the outer wall of the pressing rod 8, the other end of the spring 9 is fixedly connected with the inside of the groove 6, and when the pressing rod 8 moves, the pressing rod 8 drives the spring 9 to move.
The working principle of the utility model is as follows: when the device is used, when the wire 3 is damaged or the connector 1 is damaged and needs to be replaced, the pressing rod 8 is pressed, the pressing rod 8 and the disc 5 are made to slide, the pressing rod 8 simultaneously slides in the groove 6, the pressing rod 8 simultaneously slides on the outer wall of the fixing rod 7, the pressing rod 8 simultaneously drives the spring 9 to move, the spring 9 is extruded in the groove 6, the pressing rod 8 simultaneously drives the connecting plate 10 to move, the connecting plate 10 slides in the groove 6, the connecting plate 10 simultaneously drives the clamping rod 11 to move, the clamping rod 11 slides in the groove 6, the clamping rod 11 simultaneously slides with the disc 5, one end of the clamping rod 11 is simultaneously separated from the clamping groove 12, when one end of the clamping rod 11 is completely separated from the clamping groove 12, the disc 5 is pulled, the disc 5 slides in the connecting groove 4, the contact groove 14 is separated from the contact 13, and at the moment, the disc 5 is gradually separated from the connecting groove 4, the new wire 3 and the connector 1 are connected with the disc 5 again, or the device is replaced by the new wire 1, and the replacement cost is reduced, and the replacement cost is not needed.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the inside sliding connection of connector 1 has clearance board 15, clearance board 15 outer wall fixedly connected with arm-tie 16, and when arm-tie 16 moved, arm-tie 16 can drive clearance board 15 motion.
In a preferred embodiment, the outer wall of the connector 1 is provided with a sliding groove 17, the sliding groove 17 is communicated with the inside of the connector 1, and the pull plate 16 is slidably connected with the sliding groove 17, and when the pull plate 16 moves, the pull plate 16 moves in the sliding groove 17.
In a preferred embodiment, the number of the sliding grooves 17 is two, the two sliding grooves 17 are symmetrically arranged on the outer wall of the connector 1, and when the pressing rod 8 moves, the pressing rod 8 drives the connecting plate 10 to move.
The working principle of the utility model is as follows: when needs clear up connector 1 inside foreign matter, pulling arm-tie 16 makes arm-tie 16 at the inside sliding motion of spout 17, and arm-tie 16 simultaneously at the inside sliding motion of connector 1, and arm-tie 16 drives the clearance board 15 motion simultaneously, makes clearance board 15 at the inside sliding motion of connector 1, causes clearance board 15 to extrude connector 1 inside foreign matter, causes the foreign matter to remove from connector 1 inside, prevents that the foreign matter from blockking up in connector 1 inside, causes connector 1 unable use.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. An electric connector convenient to detach comprises a connector head (1);
the probe (2) is fixedly connected to the inside of the connector (1);
the lead (3) is arranged on one side of the outer wall of the connector (1) away from the probe (2);
the method is characterized in that:
the utility model provides a probe, including probe (2) and connector (1), connecting groove (4) are kept away from to connector (1), inside sliding connection of connecting groove (4) has disc (5), inside fluting (6) of seting up of disc (5), inside fixedly connected with dead lever (7) of recess (6), dead lever (7) outer wall sliding connection has push down pole (8), push down pole (8) one end and run through in disc (5) outer wall one side, push down pole (8) and disc (5) sliding connection, be equipped with spring (9) between push down pole (8) and recess (6), push down pole (8) outer wall fixedly connected with connecting plate (10), connecting plate (10) outer wall fixedly connected with block pole (11), inside block groove (12) of seting up of connecting groove (4), block pole (11) are kept away from connecting plate (10) one end and are run through inside connecting groove (4), block pole (11) and disc (5) sliding connection, block pole (11) one end and block groove (12).
2. The electrical connector of claim 1, wherein: the connecting groove (4) is internally fixedly connected with a contact (13), one side of the outer wall of the disc (5) is provided with a contact groove (14), and one end of the contact (13) is in sliding connection with the contact groove (14).
3. The electrical connector of claim 1, wherein: one end of the spring (9) is fixedly connected with the outer wall of the pressing rod (8), and the other end of the spring (9) is fixedly connected with the inside of the groove (6).
4. The electrical connector of claim 1, wherein: the inside sliding connection of connector (1) has clearance board (15), clearance board (15) outer wall fixedly connected with arm-tie (16).
5. The electrical connector of claim 4, wherein: the outer wall of the connector (1) is provided with a sliding groove (17), the sliding groove (17) is communicated with the inside of the connector (1), and the pulling plate (16) is in sliding connection with the sliding groove (17).
6. The electrical connector of claim 5, wherein: the number of the sliding grooves (17) is two, and the two sliding grooves (17) are symmetrically arranged on the outer wall of the connector (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320547278.5U CN219534989U (en) | 2023-03-20 | 2023-03-20 | Electric connector convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320547278.5U CN219534989U (en) | 2023-03-20 | 2023-03-20 | Electric connector convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219534989U true CN219534989U (en) | 2023-08-15 |
Family
ID=87587967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320547278.5U Active CN219534989U (en) | 2023-03-20 | 2023-03-20 | Electric connector convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219534989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161453A (en) * | 2023-11-02 | 2023-12-05 | 江苏松田数控科技有限公司 | Surface cleaning equipment for spline milling machine |
-
2023
- 2023-03-20 CN CN202320547278.5U patent/CN219534989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161453A (en) * | 2023-11-02 | 2023-12-05 | 江苏松田数控科技有限公司 | Surface cleaning equipment for spline milling machine |
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