Male and female socket

Abstract

The utility model relates to the technical field of sockets, and discloses a male and female socket comprising a female socket housing, one end of the female socket housing is fixedly provided with a first nylon end, the outer side of the first nylon end is provided with two fixing grooves at equal intervals, one side of the first nylon end is provided with a first mounting hole, and the other side of the first nylon end is provided with a second mounting hole. And a first pin is movably connected in the first mounting hole in a sleeved mode, a second spring is fixedly connected to the outer side of the first pin, a fixing sleeve is fixedly connected to one side of the second spring, and one side of the fixing sleeve is fixedly connected to the inner wall of the first nylon end. According to the male and female socket provided by the utility model, manual disassembly and assembly of the male and female socket are facilitated through arrangement of the release key, use of equipment is facilitated, starting of the microswitch is facilitated through arrangement of the second pin, and leakage protection of the male and female socket is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a male and female socket. Background Art

[0002] A socket is a common electrical accessory that provides a power connection for various electrical devices. It is typically mounted on a wall or floor and connected to the home or building's electrical system via wires. Sockets come in different types and sizes to accommodate voltage standards and plug designs in different countries and regions.

[0003] The term "male and female" is used to describe two different types of connectors: plugs (often called "male") and sockets (often called "female"). Existing male and female sockets often require a specialized ejection tool to open after installation, and their operation is relatively unreliable. After prolonged use, male and female sockets may leak electricity, potentially posing a risk to life and property. Therefore, a male and female socket design is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide a male and female socket, which solves the problem that the existing male and female sockets often need to use a special ejection tool to open after being installed and fixed, and the operation is relatively unchanged. After long-term use, the male and female sockets may leak electricity, which easily causes danger to life and property.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A male and female socket includes a female socket shell, one end of the female socket shell is fixedly mounted with a first nylon end head, two fixing grooves are equidistantly provided on the outer side of the first nylon end head, a first mounting hole is provided on one side of the first nylon end head, a first pin is movably sleeved in the first mounting hole, a second spring is fixedly connected to the outer side of the first pin, a fixing sleeve is fixedly connected to one side of the second spring, one side of the fixing sleeve is fixedly connected to the inner wall of the first nylon end head, and the first pin is movably sleeved in the fixing sleeve.

[0007] Furthermore, the outer side of the first nylon end head is movably sleeved with the second nylon end head, and the inner side of the second nylon end head is equidistantly fixedly connected with two fixing blocks, and the two fixing blocks are movably installed in the two fixing grooves respectively.

[0008] Furthermore, a limiting track is fixedly installed on the outer side of the second nylon end, a release key is movably installed in the limiting track, a transmission rod is fixedly connected to the inner side of the release key, a third spring is fixedly connected to the inner side of the release key, and the inner side of the third spring is fixedly connected to the inner wall of the limiting track. A second mounting hole is opened on one side of the limiting track, and one end of the first pin is inserted into the second mounting hole.

[0009] Furthermore, a third mounting hole is provided on one side of the first nylon end head, a second pin is movably installed in the third mounting hole, a fourth spring is fixedly connected to the circumferential outer surface of the second pin, a micro switch is fixedly connected to one side of the fourth spring, a copper tube is fixedly connected below the micro switch, the copper tube is fixedly sleeved in the first nylon end head, and a first sealing ring is movably sleeved on the outside of the copper tube.

[0010] Furthermore, a first spring is fixedly connected to the inside of the copper tube, one end of the first spring is fixedly connected to a telescopic cap, the telescopic cap is movably sleeved in the first nylon end, and a second sealing ring is fixedly sleeved on the outside of the telescopic cap.

[0011] Furthermore, two first fixing holes are equidistantly provided on the outer side of the female socket housing, and first nylon rods are clamped in the two first fixing holes. The first nylon rods are movably sleeved in the copper tube, and a second sealing gasket is fixedly sleeved on one side of the first nylon end.

[0012] Furthermore, one side of the second nylon end head is fixedly sleeved with a first sealing gasket, one side of the second nylon end head is fixedly connected to a male plug housing, second fixing holes are provided on both sides of the male plug housing, second nylon rods are clamped in the two second fixing holes, the inner side of the second nylon end head is fixedly sleeved with a copper needle, the second nylon rod is movably sleeved in the copper needle, one end of the copper needle is fixedly connected to a button head, the outer side of the copper needle is fixedly sleeved with a conductive spring coil, and the outer side of the copper needle is fixedly sleeved with a third sealing ring.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model provides a release button, which facilitates manual disassembly and assembly of the male and female sockets, and facilitates the use of the equipment. The release button is manually pushed, and the release button drives the third spring to compress. At the same time, the release button drives the transmission rod to move until the transmission rod pushes one end of the first pin to no longer be inserted into the limit track. The second nylon end can be rotated to a certain angle, and the second nylon end drives the fixed block to rotate. The second nylon end is pulled outward to remove the male and female sockets, and the male and female sockets can be removed. The reverse operation can be performed for installation. Through such a setting, manual disassembly and assembly of the male and female sockets is facilitated, and the use of the equipment is convenient.

[0015] 2. The utility model facilitates the activation of the microswitch and the leakage protection of the male and female sockets by setting the second pin. When the male and female sockets are installed, the second nylon end pushes the second pin to move, and the second pin drives the fourth spring to compress. At the same time, the second pin presses the microswitch to turn on the switch. When the socket leaks electricity, the microswitch is used to feedback to the equipment, disconnecting the power supply and acting as a leakage protection device. Through such a setting, it is convenient to adjust the swing amplitude and speed of the spray gun, and it is convenient to use the sandblasting equipment.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a schematic diagram of the overall structure of the male and female sockets in the installation state according to the present invention.

[0018] Figure 2 This is a partial structural schematic diagram of the second nylon end of a male and female socket in an installed state according to the present invention.

[0019] Figure 3 The utility model is a partial structural schematic diagram of a male plug shell of a male and female socket.

[0020] Figure 4 The utility model is a partial structural schematic diagram of a female socket shell of a male and female socket.

[0021] Figure 5 This is a partial structural diagram of the first nylon end of a male and female socket of the utility model.

[0022] Figure 6 The utility model is a partial structural diagram of a micro switch of a male and female socket.

[0023] Figure 7 The utility model is a partial structural diagram of a release key of a male and female socket.

[0024] Figure 8 This is a partial structural schematic diagram of the copper pins of a male and female socket of the utility model in an exploded state.

[0025] Figure 9 This is a partial structural schematic diagram of the copper tubes of a male and female socket of the utility model in an exploded state.

[0026] In the figure: 1. female socket housing; 2. copper tube; 3. first sealing ring; 4. first spring; 5. telescopic cap; 6. first nylon end; 7. fixing groove; 8. first nylon rod; 9. second sealing ring; 10. first pin; 11. second spring; 12. fixing sleeve; 13. second nylon end; 14. first sealing gasket; 15. button head; 16. copper needle; 17. third sealing ring; 18. conductive spring ring; 19. second nylon rod; 20. third spring; 21. release button; 22. male plug housing; 24. fixing block; 27. second pin; 28. fourth spring; 29. ​​micro switch; 30. transmission rod; 31. second sealing gasket. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1-Figure 5 、 Figure 9 As shown, a male and female socket includes a female socket shell 1, a first nylon end 6 is fixedly installed at one end of the female socket shell 1, two fixing grooves 7 are equidistantly provided on the outside of the first nylon end 6, a first mounting hole is provided on one side of the first nylon end 6, a first pin 10 is movably sleeved in the first mounting hole, a second spring 11 is fixedly connected to the outside of the first pin 10, a fixed sleeve 12 is fixedly connected to one side of the second spring 11, one side of the fixed sleeve 12 is fixedly connected to the inner wall of the first nylon end 6, and the first pin 10 is movably sleeved in the fixed sleeve 12. By adopting the above technical solution, the fixed sleeve 12 can limit the movement direction of the first pin 10, so that the first pin 10 can only move linearly along the direction of the fixed sleeve 12.

[0029] like Figure 1-Figure 5 、 Figure 9 As shown, the outer side of the first nylon end 6 is movably connected to the second nylon end 13, and the inner side of the second nylon end 13 is equidistantly fixedly connected to two fixing blocks 24, and the two fixing blocks 24 are movably installed in the two fixing grooves 7 respectively. By adopting the above technical solution, the shape of the fixing groove 7 is L-shaped. At this time, the fixing block 24 is fixedly installed at the bottom of the L-shape and cannot be directly pulled out. It needs to be rotated a certain angle to be removed from the L-shaped fixing groove 7. The second nylon end 13 and the first nylon end 6 are limited and fixed by the fixing block 24.

[0030] like Figure 1-Figure 3 、 Figure 7-Figure 8As shown, a limiting track is fixedly installed on the outer side of the second nylon end 13, and a release button 21 is movably installed in the limiting track. The inner side of the release button 21 is fixedly connected to the transmission rod 30, and the inner side of the release button 21 is fixedly connected to the third spring 20. The inner side of the third spring 20 is fixedly connected to the inner wall of the limiting track. A second mounting hole is opened on one side of the limiting track, and one end of the first pin 10 is inserted into the second mounting hole. Through such an arrangement, the first pin 10 can limit the second nylon end 13 through the limiting track, so that the second nylon end 13 cannot rotate.

[0031] like Figures 1-9 As shown, a third mounting hole is opened on one side of the first nylon end 6, and a second pin 27 is movably mounted in the third mounting hole. A fourth spring 28 is fixedly connected to the outer circumferential surface of the second pin 27, and a micro switch 29 is fixedly connected to one side of the fourth spring 28. A copper tube 2 is fixedly connected below the micro switch 29. The copper tube 2 is fixedly sleeved in the first nylon end 6, and a first sealing ring 3 is movably sleeved on the outer side of the copper tube 2. Through such an arrangement, the third mounting hole can limit the second pin 27, and the second pin 27 can only move in a straight line and will not separate from the third mounting hole.

[0032] The second pin 27 corresponds to the position of a pressing trigger of the micro switch 29. When the male and female sockets are installed, the second pin 27 is pushed by the second nylon end 13 to press the pressing trigger and activate the micro switch 29.

[0033] like Figures 1-6 As shown, the inside of the copper tube 2 is fixedly connected to a first spring 4, one end of the first spring 4 is fixedly connected to a telescopic cap 5, the telescopic cap 5 is movably sleeved in the first nylon end 6, and the outside of the telescopic cap 5 is fixedly sleeved with a second sealing ring 9. Through such an arrangement, the second sealing ring 9 can seal the edge of the telescopic cap 5.

[0034] like Figures 1-9 As shown, two first fixing holes are equidistantly provided on the outer side of the female socket housing 1, and the first nylon rods 8 are clamped in the two first fixing holes. The first nylon rods 8 are movably sleeved in the copper tube 2, and a second sealing gasket 31 is fixedly sleeved on one side of the first nylon end 6. Through such an arrangement, the second sealing gasket 31 can seal one side of the first nylon end 6.

[0035] like Figures 1-9As shown, one side of the second nylon end 13 is fixedly sleeved with a first sealing gasket 14, and one side of the second nylon end 13 is fixedly connected to a male plug housing 22. Second fixing holes are provided on both sides of the male plug housing 22. Second nylon rods 19 are clamped in the two second fixing holes. A copper needle 16 is fixedly sleeved on the inner side of the second nylon end 13. The second nylon rod 19 is movably sleeved in the copper needle 16. One end of the copper needle 16 is fixedly connected to a button head 15. A conductive spring ring 18 is fixedly sleeved on the outer side of the copper needle 16. A third sealing ring 17 is fixedly sleeved on the outer side of the copper needle 16. Through such an arrangement, current communication can be achieved through the connection of the copper needle 16, the conductive spring ring 18 and the copper tube 2.

[0036] It should be noted that during use, when it is necessary to release the fixed installation of the male and female sockets, manually push the release button 21, the release button 21 drives the third spring 20 to compress, and at the same time the release button 21 drives the transmission rod 30 to move until the transmission rod 30 pushes one end of the first pin 10 to no longer be inserted into the limit track, and the second nylon end 13 can be rotated to a certain angle, and the second nylon end 13 drives the fixed block 24 to rotate, and pull outward to remove the second nylon end 13, completing the removal of the male and female sockets, and the reverse operation can be performed for installation.

[0037] When the male and female sockets are installed, the second nylon end 13 pushes the second pin 27 to move, and the second pin 27 drives the fourth spring 28 to compress. At the same time, the second pin 27 presses the micro switch 29 to turn on the switch. When the socket leaks electricity, the micro switch 29 is used to feedback to the device, disconnecting the power supply and acting as a leakage protection device.

[0038] The utility model provides a male and female socket, which solves the problem that the existing male and female sockets often need to be opened with a special ejection tool after being installed and fixed, and the operation is relatively unchanged. After long-term use, the male and female sockets may leak electricity, which easily causes danger to life and property. The utility model is more practical.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A male and female socket, comprising a female socket housing (1), characterized in that: A first nylon terminal (6) is fixedly mounted on one end of the female socket housing (1), two fixing grooves (7) are equidistantly provided on the outer side of the first nylon terminal (6), a first mounting hole is provided on one side of the first nylon terminal (6), a first pin (10) is movably sleeved in the first mounting hole, a second spring (11) is fixedly connected to the outer side of the first pin (10), a fixing sleeve (12) is fixedly connected to one side of the second spring (11), one side of the fixing sleeve (12) is fixedly connected to the inner wall of the first nylon terminal (6), and the first pin (10) is movably sleeved in the fixing sleeve (12).

2. The male and female socket according to claim 1, characterized in that: The outer side of the first nylon end head (6) is movably sleeved with a second nylon end head (13), and the inner side of the second nylon end head (13) is equidistantly fixedly connected with two fixing blocks (24), and the two fixing blocks (24) are movably installed in the two fixing grooves (7) respectively.

3. The male and female socket according to claim 2, characterized in that: A limiting track is fixedly installed on the outer side of the second nylon end (13), a release key (21) is movably installed in the limiting track, a transmission rod (30) is fixedly connected to the inner side of the release key (21), a third spring (20) is fixedly connected to the inner side of the release key (21), and the inner side of the third spring (20) is fixedly connected to the inner wall of the limiting track. A second mounting hole is opened on one side of the limiting track, and one end of the first pin (10) is inserted into the second mounting hole.

4. The male and female socket according to claim 3, characterized in that: A third mounting hole is provided on one side of the first nylon end (6), a second pin (27) is movably mounted in the third mounting hole, a fourth spring (28) is fixedly connected to the outer circumferential surface of the second pin (27), a micro switch (29) is fixedly connected to one side of the fourth spring (28), a copper tube (2) is fixedly connected below the micro switch (29), the copper tube (2) is fixedly sleeved in the first nylon end (6), and a first sealing ring (3) is movably sleeved on the outer side of the copper tube (2).

5. The male and female socket according to claim 4, characterized in that: The copper tube (2) is fixedly connected to a first spring (4) inside, one end of the first spring (4) is fixedly connected to a telescopic cap (5), the telescopic cap (5) is movably sleeved inside a first nylon end (6), and a second sealing ring (9) is fixedly sleeved on the outside of the telescopic cap (5).

6. The male and female socket according to claim 5, characterized in that: Two first fixing holes are equidistantly provided on the outer side of the female socket housing (1), and first nylon rods (8) are clamped in the two first fixing holes. The first nylon rods (8) are movably sleeved in the copper tube (2), and a second sealing gasket (31) is fixedly sleeved on one side of the first nylon end (6).

7. The male and female socket according to claim 6, characterized in that: One side of the second nylon end (13) is fixedly sleeved with a first sealing gasket (14), one side of the second nylon end (13) is fixedly connected to a male plug housing (22), both sides of the male plug housing (22) are provided with second fixing holes, two second fixing holes are clamped with second nylon rods (19), the inner side of the second nylon end (13) is fixedly sleeved with a copper needle (16), the second nylon rod (19) is movably sleeved in the copper needle (16), one end of the copper needle (16) is fixedly connected to a button head (15), the outer side of the copper needle (16) is fixedly sleeved with a conductive spring ring (18), and the outer side of the copper needle (16) is fixedly sleeved with a third sealing ring (17).

Images