Magnetic type plug connector
By designing the male and female head structure of the magnetic plug connector, the stable connection is achieved using the magnet suction and return spring mechanism, and simplifying magnet replacement through handles and limit columns, the problems of connection instability and magnet demagnetization are solved, and the problems of connection instability and magnet demagnetization are extended The service life of the equipment.
Patent Information
- Application Number
- CN202420006283.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-03
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-03
AI Technical Summary
The magnetic plug connector needs to be fixed to the communication device through screws, which leads to trouble disassembly, unstable connection, and the magnet is easily demagnetized or weakened during long-term use, resulting in the device being unable to use normally.
A magnetic plug connector is designed including male and female heads, which is connected and fixed using magnet suction and return spring mechanisms, and the magnet is quickly disassembled and replaced by handles and limiting columns to ensure stable connection and equipment. Long-term use.
It effectively prevents the connection from loosening and sliding, extends the service life of the magnet, simplifies the magnet replacement process, and improves the reliability and service life of the equipment.
Smart Images
Figure CN222146716U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connectors, in particular to a magnetic attraction type plug connector. Background Art
[0002] In recent years, with the rapid development of information integration technology, magnetic plug connectors with signal transmission function have become more and more common. The transmission of signals requires stable and reliable magnetic plug connectors to ensure the reliable operation of the product.
[0003] In some scenarios, magnetic plug connectors are also used in different occasions. For example, in military training scenarios, students use electronic guns in shooting training. The electronic guns obtain shooting information and transmit it to the communication equipment through the magnetic plug connector to send back the shooting information. The magnetic plug connector needs to be fixed to the communication equipment with screws, which makes the disassembly of the magnetic connector very troublesome. In addition, the plug connection is prone to unstable connection and easy to slip during connection. In addition, the magnetic connector may be demagnetized or the magnetic attraction may weaken during long-term use, resulting in the equipment being unable to be used well.
[0004] In view of the above problems, a magnetic plug connector is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a magnetic plug connector, which solves the problem that the magnetic plug connector in the background technology needs to be fixed on the communication equipment by screws, which makes the disassembly of the magnetic connector very troublesome, and the plug connection is prone to unstable connection and easy to slip during connection. In addition, the magnetic connector may be demagnetized or the magnetic attraction may weaken during long-term use, resulting in the problem that the equipment cannot be used well.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic plug connector, comprising a male body and a female body, the top front end of the male body is fixedly connected to a shell, the top and bottom left and right sides of the shell are penetrated and slidably connected with a first limiting column, the other side of the first limiting column is fixedly connected to a first card plate, and the adjacent side of the first card plate is provided with a first magnet, the top rear end of the female body is fixedly connected to a top shell, the top and bottom left and right sides of the top shell are penetrated and slidably connected with a second limiting column, the other end of the second limiting column is fixedly connected to a second card plate, the opposite side of the second limiting column is fixedly connected to a second handle, the adjacent side of the second card plate is provided with a second magnet, and the second magnet and the first magnet are magnetically attracted;
[0007] As a further description of the above technical solution: the outer diameter of the first limit column is fixedly connected to a first return spring, and the first return spring is fixedly connected to the inside of the male head body, and the outer diameter of the second limit column is fixedly connected to a third return spring, and the third return spring is fixedly connected to the inside of the top shell;
[0008] As a further description of the above technical solution: the inner wall of the male body is slidably connected to the left and right sides with clamping plates, the other end of the clamping plates is fixedly connected to the second return spring, and the other end of the second return spring is fixedly connected to the inner wall of the male body, the upper and lower ends of the clamping plates are fixedly connected to the limit blocks, and the limit blocks slide inside the male body;
[0009] As a further description of the above technical solution: the top and bottom of the shell are both provided with card slots, the inside of the male body is fixedly connected with the plug body, and the left and right sides of the shell are both fixedly connected with protective covers;
[0010] As a further description of the above technical solution: the top and bottom of the top shell are both fixedly connected with a card block, and the opposite side of the card block is penetrated and fixedly connected with a fixed block;
[0011] As a further description of the above technical solution: a slot is provided inside the front end of the female body, and the plug body can be inserted into the slot for connection;
[0012] As a further description of the above technical solution: a second electric wire is passed through and fixedly connected to the rear end of the male plug body;
[0013] As a further description of the above technical solution: the front end of the top shell is fixedly connected to the rear plate, and the front end of the rear plate passes through and is fixedly connected to the first wire;
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] 1. The utility model provides a magnetic plug connector. When connected and used, the plug body is inserted into the slot and adsorbed by two magnets arranged inside. When the female body enters the male body, the clamping plates on both sides squeeze and fix the inside under the action of the reset spring. At the same time, the card blocks arranged at the top and bottom of the female head are inserted into the card slot of the male head for secondary fixation, which can effectively prevent loosening and slipping during connection.
[0016] 2. The utility model provides a magnetic plug connector. When the magnetic force of the two magnets disappears or becomes weak and cannot be adsorbed, the handles at the top and bottom are pulled to drive the limit columns and the card plate, and the protective cover is opened at the same time to make the magnets fall off and be taken out. The magnets can be quickly disassembled and replaced with new magnets, which can effectively increase the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 This is a schematic diagram of the male connector structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the female connector structure of the utility model;
[0020] Figure 4 This is a schematic diagram of the male head planing structure of the utility model;
[0021] Figure 5 It is a schematic diagram of the planing structure of the female head of the utility model.
[0022] In the figure: 1. male body; 2. female body; 3. outer shell; 4. top shell; 5. back plate; 6. first wire; 7. second wire; 8. plug body; 9. clamping plate; 10. slot; 11. first magnet; 12. first clamping plate; 13. protective cover; 14. first return spring; 15. first limit column; 16. handle; 17. clamping slot; 18. second clamping plate; 19. second return spring; 20. limit block; 21. clamping block; 22. fixing block; 23. third return spring; 24. second magnet; 25. second limit column. DETAILED DESCRIPTION
[0023] 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.
[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.
[0025] Combination Figure 1 A magnetic plug connector includes a male body 1 and a female body 2. The top front end of the male body 1 is fixedly connected to a shell 3. A slot 10 is provided inside the front end of the female body 2, and the plug body 8 can be inserted into the slot 10 for connection. When the male body 1 is connected to the female body 2, the plug body 8 is inserted into the slot 10 for connection, and at the same time, they are adsorbed together by a first magnet 11 and a second magnet 24. The rear end of the male body 1 is penetrated and fixedly connected with a second wire 7, the front end of the top shell 4 is fixedly connected with a back plate 5, and the front end of the back plate 5 is penetrated and fixedly connected with a first wire 6. The first wire 6 and the second wire 7 are used to connect the devices and transmit data.
[0026] Combination Figure 2 and Figure 3 , the left and right sides of the inner wall of the male body 1 are slidably connected with a clamping plate 9, the other end of the clamping plate 9 is fixedly connected with a second return spring 19, and the other end of the second return spring 19 is fixedly connected to the inner wall of the male body 1, the upper and lower ends of the clamping plate 9 are fixedly connected with a limit block 20, and the limit block 20 slides inside the male body 1, the top and bottom of the shell 3 are provided with a card slot 17, the inside of the male body 1 is fixedly connected with a plug body 8, the left and right sides of the shell 3 are fixedly connected with a protective cover 13, the top and bottom of the top shell 4 are fixedly connected with a card block 21, and the opposite side of the card block 21 is penetrated and fixedly connected with a fixed block 22. When the female body 2 is connected to the male body 1, the female body 2 is squeezed and fixed by squeezing the clamping plates 9 on the left and right sides of the inner wall of the male body 1 and the second return spring 19 inside, and the card block 21 is inserted into the card slot 17 for secondary fixation, so that the connection is more stable.
[0027] Combination Figure 4 and Figure 5 The top and bottom left and right sides of the shell 3 are penetrated and slidably connected with the first limiting column 15, the other side of the first limiting column 15 is fixedly connected with the first card plate 12, and the adjacent side of the first card plate 12 is provided with a first magnet 11, the top rear end of the female head body 2 is fixedly connected with the top shell 4, the top and bottom left and right sides of the top shell 4 are penetrated and slidably connected with the second limiting column 25, the other end of the second limiting column 25 is fixedly connected with the second card plate 18, and the opposite side of the second limiting column 25 is fixedly connected with the handle 16. When the magnet loses its magnetic force or the magnetic force becomes soft and cannot be adsorbed, the second limiting column 25 and the second card plate 18 are moved together by pulling the handle 16 and at the same time by opening the protection The protective cover 13 and the adjacent side of the second clamping plate 18 are both provided with a second magnet 24, and the second magnet 24 and the first magnet 11 are magnetically attracted, the first return spring 14 is fixedly connected to the inside of the male head body 1, the outer diameter of the second limiting column 25 is fixedly connected to the third return spring 23, and the third return spring 23 is fixedly connected to the inside of the top shell 4, the outer diameter of the first limiting column 15 is fixedly connected to the first return spring 14, the internal second magnet 24 slides out for replacement, and then the magnet is clamped again by the third return spring 23 to complete the replacement, and at the same time, the first magnet 11 of the male head body 1 is replaced by the same steps, so that the operation of quick disassembly and replacement can be achieved, thereby extending the service life of the equipment.
[0028] Working principle: first, when the male body 1 is connected to the female body 2, the plug body 8 is inserted into the slot 10 for connection, and at the same time, the first magnet 11 and the second magnet 24 are adsorbed together. When the female body 2 is connected to the male body 1, the female body 2 is squeezed and fixed by squeezing the clamping plates 9 on the left and right sides of the inner wall of the male body 1 and the second reset spring 19 inside. At the same time, the card block 21 is inserted into the card slot 17 for secondary fixation, making the connection more stable. When the magnet loses its magnetic force or the magnetic force becomes weak and cannot be adsorbed, the second limit column 25 and the second card plate 18 are moved together by pulling the handle 16. At the same time, by opening the protective cover 13, the second magnet 24 inside slides out for replacement, and then the magnet is re-clamped by the third reset spring 23 to complete the replacement. At the same time, the first magnet 11 inside the male body 1 is replaced by the same steps, so that the operation of quick disassembly and replacement can be achieved, thereby extending the service life of the equipment.
[0029] 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 magnetic plug connector, comprising a male body (1) and a female body (2), Features: The top front end of the male head body (1) is fixedly connected to a housing (3); the top and bottom left and right sides of the housing (3) are penetrated and slidably connected with first limiting columns (15); the other side of the first limiting columns (15) is fixedly connected to a first clamping plate (12); the adjacent side of the first clamping plate (12) is provided with a first magnet (11); the top rear end of the female head body (2) is fixedly connected to a top shell (4); the top and bottom left and right sides of the top shell (4) are penetrated and slidably connected with second limiting columns (25); the other end of the second limiting columns (25) is fixedly connected to a second clamping plate (18); the opposite side of the second limiting columns (25) is fixedly connected to a handle (16); the adjacent side of the second clamping plate (18) is provided with a second magnet (24); and the second magnet (24) and the first magnet (11) are magnetically attracted.
2. A magnetic plug connector according to claim 1, Features: The outer diameter of the first limiting column (15) is fixedly connected to a first return spring (14), and the first return spring (14) is fixedly connected inside the male head body (1), and the outer diameter of the second limiting column (25) is fixedly connected to a third return spring (23), and the third return spring (23) is fixedly connected inside the top shell (4).
3. The magnetic plug connector according to claim 1, Features: The inner wall of the male body (1) is slidably connected to a clamping plate (9) on both left and right sides, the other end of the clamping plate (9) is fixedly connected to a second return spring (19), and the other end of the second return spring (19) is fixedly connected to the inner wall of the male body (1), and the upper and lower ends of the clamping plate (9) are fixedly connected to a limit block (20), and the limit block (20) slides inside the male body (1).
4. The magnetic plug connector according to claim 1, Features: The top and bottom of the shell (3) are both provided with a slot (17), the interior of the male body (1) is fixedly connected to a plug body (8), and the left and right sides of the shell (3) are both fixedly connected to a protective cover (13).
5. The magnetic plug connector according to claim 1, Features: The top and bottom of the top shell (4) are both fixedly connected with a clamping block (21), and the opposite side of the clamping block (21) is penetrated and fixedly connected with a fixing block (22).
6. The magnetic plug connector according to claim 1, Features: A slot (10) is provided inside the front end of the female connector body (2), and the plug body (8) can be inserted into the slot (10) for connection.
7. The magnetic plug connector according to claim 1, Features: A second electric wire (7) passes through and is fixedly connected to the rear end of the male plug body (1).
8. The magnetic plug connector according to claim 1, Features: The front end of the top shell (4) is fixedly connected to a rear plate (5), and the front end of the rear plate (5) is penetrated by and fixedly connected to a first electric wire (6).