Connector capable of realizing rapid connection and safe power transmission

Abstract

The utility model relates to the technical field of electronic products, in particular to a connector capable of realizing quick connection and safe power transmission, a terminal is electrically connected to the middle position of the right end of a socket, a sleeve frame is fixedly connected to the outer side of the terminal, elastic metal buckles are fixedly connected to the front end and the rear end of the sleeve frame, and the elastic metal buckles are fixedly connected to the front end and the rear end of the sleeve frame. The outer side of the left end of the sleeve frame is slidably connected with a butt joint frame, and the left end of the butt joint frame is fixedly connected with a rectangular sealing ring. The elastic metal buckle can be moved out of the socket by extruding the non-slip mat, meanwhile, the butt joint frame is located between the socket and the sleeve frame, sealing treatment is conducted through the arranged rectangular sealing ring, and the phenomenon that the cable is broken due to long-time or multiple times of bending can be avoided through the arranged protection sleeve and the arranged spring core; the overall service life of the connector is prolonged, and the electric leakage phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to a connector capable of realizing quick connection and safe power transmission, and belongs to the technical field of electronic products. Background Art

[0002] Connectors are also called connectors, and are also called joints and sockets in China. They generally refer to electrical connectors, that is, devices that connect two active devices to transmit current or signals. Connectors simplify the assembly process of electronic products and also simplify the mass production process. If an electronic component fails, the failed component can be quickly replaced when a connector is installed. With the advancement of technology, components can be updated when connectors are installed, and new and more complete components can replace old ones. The use of connectors enables engineers to have greater flexibility when designing and integrating new products and when using components to form systems.

[0003] During use, existing connectors use an ordinary snap-on connection between the terminal and the socket. Although this method is quick, there is a gap between the terminal and the socket, and the cable at the terminal terminal is prone to breakage when bent for a long time, thereby reducing the long-term use safety of the connector; and the connector socket is usually installed in the shell, so when the socket fails or is damaged, the equipment shell needs to be disassembled, affecting the convenience of disassembly and assembly of the socket. Utility Model Content

[0004] The purpose of the utility model is to provide a connector capable of realizing quick connection and safe transmission of electric power, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A connector capable of achieving quick connection and safe transmission of electric power, comprising a socket, a terminal and a cable, wherein the terminal is electrically connected at the middle position of the right end of the socket, a sleeve frame is fixedly connected to the outside of the terminal, the front and rear ends of the sleeve frame are fixedly connected to elastic metal buckles, the elastic metal buckle is slidably connected to the socket, a docking frame is slidably connected to the outside of the left end of the sleeve frame, a rectangular sealing ring is fixedly connected to the left end of the docking frame, the rectangular sealing ring is sealed to the socket, an extrusion plate is slidably connected to the front and rear side ears of the socket, and a card plate is fixedly connected to the left end of the extrusion plate.

[0007] Furthermore, the right end of the terminal is electrically connected to a cable, the outer side of the cable is covered with a protective sleeve, the protective sleeve is fixedly connected to the sleeve frame, and a spring core is provided inside the protective sleeve.

[0008] Furthermore, an anti-slip pad is fixedly connected to the outer end surface of the elastic metal buckle.

[0009] Furthermore, a card slot is provided on the front and rear sides of the right end face of the socket, and the position of the card slot corresponds to the position of the elastic metal buckle.

[0010] Furthermore, a first spring is provided in the left end wall of the sleeve frame, and the first spring is fixedly connected to the docking frame.

[0011] Furthermore, a fixing rod is slidably connected to the inner side of the extrusion plate, the fixing rod is fixedly connected to the socket, and the surface of the fixing rod is covered with a second spring.

[0012] Furthermore, an elastic pad is fixedly connected to the right end surface of the clamping plate.

[0013] The beneficial effects of the utility model are:

[0014] The utility model can quickly connect the sleeve frame and the terminal to the socket by arranging an elastic metal buckle to be inserted into the slot, and can elastically bend the elastic metal buckle inward by squeezing the anti-skid pad, so that the elastic metal buckle can be moved out of the socket, and the first spring is stretched, so that the terminal and the sleeve frame can be quickly taken out. At the same time, the terminal and the sleeve frame can be installed so that the docking frame is located between the socket and the sleeve frame, and the rectangular sealing ring is used for sealing. The protective sleeve and the spring core can prevent the cable from breaking due to long-term or multiple bending, thereby improving the overall service life of the connector. The utility model avoids leakage and improves the convenience and safety of the connector. The utility model utilizes the squeezing of the squeezing plate to enable the card plate to move inward, so that the socket can be inserted into the device housing from the outside of the device, and after the squeezing plate is released, the second spring can elastically recover, so that the card plate can automatically move outward, so that the card plate and the socket can be located inside and outside the device housing respectively, forming a fast and stable installation of the socket, and the installation and tightening effect of the socket can be guaranteed by the set elastic pad, so that the socket can be installed without disassembling the device housing, and a damaged socket can be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a connector capable of achieving quick connection and safe transmission of power according to the utility model;

[0017] Figure 2It is a top cross-sectional view of the installation structure of the socket, sleeve frame and docking frame of a connector capable of realizing quick connection and safe power transmission of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of a spring core of a connector capable of realizing quick connection and safe transmission of power in the utility model;

[0019] Figure 4 It is a top view of the installation structure of the extrusion plate and the card plate of a connector capable of realizing quick connection and safe transmission of electric power in the utility model;

[0020] Numbers in the figure: 1. socket; 2. terminal; 3. frame; 4. elastic metal buckle; 5. docking frame; 6. rectangular sealing ring; 7. extrusion plate; 8. card plate; 9. cable; 10. protective cover; 11. spring core; 12. anti-slip pad; 13. card slot; 14. first spring; 15. fixing rod; 16. second spring; 17. elastic pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A connector capable of realizing quick connection and safe transmission of electric power, comprising a socket 1, a terminal 2 and a cable 9, wherein the terminal 2 is electrically connected at the middle position of the right end of the socket 1, a sleeve frame 3 is fixedly connected to the outer side of the terminal 2, and the front and rear ends of the sleeve frame 3 are fixedly connected to elastic metal buckles 4, and the elastic metal buckle 4 is slidably connected to the socket 1, a docking frame 5 is slidably connected to the outer side of the left end of the sleeve frame 3, and a rectangular sealing ring 6 is fixedly connected to the left end of the docking frame 5, and the rectangular sealing ring 6 is sealedly connected to the socket 1, the right end of the terminal 2 is electrically connected to the cable 9, the outer side of the cable 9 is covered with a protective sleeve 10, and the protective sleeve 10 is fixedly connected to the sleeve frame 3, and a spring core 11 is arranged inside the protective sleeve 10, and an anti-slip pad 12 is fixedly connected to the outer end surface of the elastic metal buckle 4, and a card slot 13 is provided on the front and rear sides of the right end of the socket 1, and the position of the card slot 13 corresponds to the position of the elastic metal buckle 4. A first spring 14 is provided in the left end wall of the sleeve 3, and the first spring 14 is fixedly connected to the docking frame 5. The sleeve 3 and the terminal 2 can be quickly connected to the socket 1 by inserting the elastic metal buckle 4 into the card slot 13, and the elastic metal buckle 4 can be elastically bent inward by squeezing the anti-slip pad 12, so that the elastic metal buckle 4 can be moved out of the socket 1, and the first spring 14 is stretched, so that the terminal 2 and the sleeve 3 can be quickly taken out, and at the same time, the terminal 2 and the sleeve 3 can be installed so that the docking frame 5 can be located between the socket 1 and the sleeve 3, and the rectangular sealing ring 6 is provided for sealing, and the protective sleeve 10 and the spring core 11 can be used to prevent the cable 9 from breaking due to long-term or multiple bending, thereby improving the overall service life of the connector, avoiding leakage, and improving the convenience and safety of the connector.

[0024] Example 2 Please refer to Figure 1 and Figure 4 The difference between this embodiment and embodiment 1 is that: an extrusion plate 7 is slidably connected to the front and rear side ears of the socket 1, a card plate 8 is fixedly connected to the left end of the extrusion plate 7, a fixing rod 15 is slidably connected to the inner side of the extrusion plate 7, the fixing rod 15 is fixedly connected to the socket 1, the surface of the fixing rod 15 is covered with a second spring 16, and the right end face of the card plate 8 is fixedly connected to an elastic pad 17. The card plate 8 can be moved inward by squeezing the extrusion plate 7, so that the socket 1 can be inserted into the device housing from the outside of the device, and after the extrusion plate 7 is released, the second spring 16 can be elastically restored, so that the card plate 8 can automatically move outward, so that the card plate 8 and the socket 1 can be respectively located at the inner and outer sides of the device housing, forming a fast and stable installation of the socket 1, and the elastic pad 17 can ensure the installation and tightening effect of the socket 1, so that the socket 1 can be installed without disassembling the device housing, and a damaged socket 1 can be quickly replaced.

[0025] Working principle of the utility model: when the device is in use, the sleeve frame 3 and the terminal 2 can be quickly connected to the socket 1 by inserting the elastic metal buckle 4 into the slot 13, and the elastic metal buckle 4 can be elastically bent inward by squeezing the anti-slip pad 12, so that the elastic metal buckle 4 can be moved out of the socket 1, and the first spring 14 set is stretched, so that the terminal 2 and the sleeve frame 3 can be quickly taken out, and at the same time, the terminal 2 and the sleeve frame 3 can be installed so that the docking frame 5 is between the socket 1 and the sleeve frame 3, and the rectangular sealing ring 6 is used for sealing, and the protective sleeve 10 and the spring core 11 are used to prevent the cable 9 from breaking due to long-term or multiple bending. , improve the overall service life of the connector, avoid leakage, improve the convenience and safety of the connector, and use the squeezing plate 7 to make the card plate 8 move inward, so that the socket 1 can be inserted into the device housing from the outside of the device, and after releasing the squeezing plate 7, the second spring 16 can be elastically restored, so that the card plate 8 can automatically move outward, so that the card plate 8 and the socket 1 can be respectively located on the inside and outside of the device housing, forming a fast and stable installation of the socket 1, and the elastic pad 17 can ensure the installation and tightening effect of the socket 1, so that the socket 1 can be installed without disassembling the device housing, and the damaged socket 1 can be quickly replaced.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector capable of achieving quick connection and safe transmission of electric power, comprising a socket (1), a terminal (2) and a cable (9), characterized in that: A terminal (2) is electrically connected at the middle position of the right end of the socket (1); a sleeve frame (3) is fixedly connected to the outside of the terminal (2); elastic metal buckles (4) are fixedly connected to the front and rear ends of the sleeve frame (3); the elastic metal buckle (4) is slidably connected to the socket (1); a docking frame (5) is slidably connected to the outside of the left end of the sleeve frame (3); a rectangular sealing ring (6) is fixedly connected to the left end of the docking frame (5); the rectangular sealing ring (6) is sealed to the socket (1); an extrusion plate (7) is slidably connected to the front and rear side ears of the socket (1); and a clamping plate (8) is fixedly connected to the left end of the extrusion plate (7).

2. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: The right end of the terminal (2) is electrically connected to a cable (9), the outer side of the cable (9) is covered with a protective sleeve (10), the protective sleeve (10) is fixedly connected to the sleeve frame (3), and a spring core (11) is provided inside the protective sleeve (10).

3. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: An anti-slip pad (12) is fixedly connected to the outer end surface of the elastic metal buckle (4).

4. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: The socket (1) is provided with a card slot (13) on both the front and rear sides of the right end face, and the position of the card slot (13) corresponds to the position of the elastic metal buckle (4).

5. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: A first spring (14) is provided in the left end wall of the sleeve frame (3), and the first spring (14) is fixedly connected to the docking frame (5).

6. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: A fixing rod (15) is slidably connected to the inner side of the extrusion plate (7), the fixing rod (15) is fixedly connected to the socket (1), and the surface of the fixing rod (15) is covered with a second spring (16).

7. A connector capable of achieving quick connection and safe power transmission according to claim 1, characterized in that: An elastic pad (17) is fixedly connected to the right end surface of the clamping plate (8).

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