Connector convenient to insert

Abstract

The utility model discloses a connector convenient to insert, relating to the technical field of connectors, comprising a male end and an insert assembly, the right side of the male end is provided with a female end, the insert assembly is arranged on the surface of the female end, and the insert assembly comprises a rubber sealing gasket, a fixing groove, a clamping strip, a reinforcing groove, a sealing cavity and a sealing waterproof film. The rubber sealing gasket is arranged at the upper end of the right surface of the male end, a fixing groove is formed in the lower side of the right surface of the male end, a clamping strip is connected to the inner side of the fixing groove in a clamped mode, a reinforcing groove is formed in the left side of the upper surface of the female end, the fixing groove is connected with the upper end of the right surface of the male end in a clamped mode, and a sealing cavity is formed in the left surface of the female end. According to the connector convenient to insert, the device can conveniently insert a group of connectors through the inserting assembly, the inserting is tight and not easy to loosen, the sealing performance is relatively strong and not easy to damage by water, and the device is provided with double insurance through the reinforcing assembly, so that the loosening of the connecting part caused by mistaken touch is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector which is convenient for plugging and assembling. Background Art

[0002] Connectors, also known as connectors, usually appear in pairs. The end with the jack is called the female end, and the end with the pin is called the male end. The main function of the connector is to provide a separable interface for the system so that subsystems or components can be produced in different places and assembled in the same place. In addition, it is convenient for the maintenance and care of subsystems or components. However, the current connectors still have the following shortcomings:

[0003] For example, the patent document with application number 202221551871.9 discloses a connector with dustproof function. The connector with dustproof function effectively prevents dust or water vapor from entering the interior of the connector, making the internal electrical connection more stable and reliable, and the protective cover is not easy to lose, thereby increasing the service life of the connector. However, it is inconvenient to insert and assemble a group of connectors, and the insertion is not tight and the sealing is poor.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a connector that is easy to plug and install is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a connector which is convenient for plugging and assembling, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector that is easy to plug in and out, comprising a male end and a plug-in component, a female end is installed on the right side of the male end, the plug-in component is arranged on the surface of the female end, and the plug-in component comprises a rubber sealing pad, a fixing groove, a clamping strip, a reinforcement groove, a sealing cavity and a sealing waterproof membrane, the rubber sealing pad is arranged on the upper end of the right surface of the male end, a fixing groove is opened on the lower side of the right surface of the male end, and a clamping strip is clamped and connected to the inner side of the fixing groove, a reinforcement groove is arranged on the left side of the upper surface of the female end, and the fixing groove is clamped and connected to the upper end of the right surface of the male end, a sealing cavity is opened on the left surface of the female end, and a sealing waterproof membrane is bonded to the outer surface of the sealing cavity, and the outer sides of the male end and the female end are both plastic structures.

[0007] Furthermore, a pin is installed on the right surface of the male end, and a connecting hole is opened on the left surface of the male end, and a dustproof film is provided on the surface of the connecting hole.

[0008] Furthermore, a socket is provided on the right surface of the female end, and the socket corresponds to the position of the pin.

[0009] Furthermore, a fixing cavity is installed on the front and rear surfaces of the female end, and a reinforcement component for preventing falling off is arranged inside the fixing cavity.

[0010] Furthermore, the reinforcement assembly includes a return spring, a connecting rod and a pressing plate, and the return spring is arranged on the inner side of the fixed cavity, the surface of the return spring is rotatably connected to the connecting rod, and the pressing plate is installed on the right end of the connecting rod.

[0011] Furthermore, the reinforcement component also includes a baffle and a fixing sleeve, and the baffle is installed on the left end of the linkage rod, and the fixing sleeve is installed on the front and rear surfaces of the male end.

[0012] Furthermore, the fixing cavity is an integrally formed plastic structure, and fixing openings are provided on the front surface and the right surface of the fixing cavity.

[0013] Furthermore, the dustproof film is an elastic structure, and an elastic opening is provided on the surface of the dustproof film.

[0014] The utility model provides a connector that is easy to plug and install, and has the following beneficial effects:

[0015] 1. The utility model sets a plug-in assembly, which includes a rubber sealing pad, a fixing groove, a clamping strip, a reinforcement groove, a sealing cavity and a sealing waterproof membrane. When in use, the clamping connection between the clamping strip and the fixing groove facilitates the limiting and fixing of the male and female ends, and improves the tightness of the insertion. The rubber sealing pad can improve the sealing after insertion. The insertion of the male and female ends is further reinforced by the clamping connection between the upper side of the right surface of the male end and the reinforcement groove. The sealing cavity and the sealing waterproof membrane can improve the sealing between the pin and the outer side of the jack after insertion to prevent water vapor from entering, so that the device can facilitate the insertion of a group of connectors, and the insertion is tight and not easy to loosen, and the sealing is strong and not easy to be damaged by water.

[0016] 2. The utility model provides a reinforcement component, which includes a return spring, a connecting rod and a pressing plate. The reinforcement component also includes a baffle and a fixing sleeve. When in use, the male end and the female end are inserted and the pressing plate is pressed inwardly at the same time, so that the pressing plate drives the connecting rod to rotate around the return spring, and further drives the baffle to move outward. The fixing sleeve is inserted into the fixing cavity. After the pressing plate is released, due to the elastic effect of the return spring, the return spring rebounds and drives the connecting rod to reset, and further drives the baffle to reset. At this time, the baffle is on the inner side of the fixing sleeve to play a blocking role to prevent the fixing sleeve from slipping. After pressing the pressing plate, the male end and the female end can be pulled apart, so that the device is provided with double insurance to prevent accidental touch from causing the connection to loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a plug-in assembly of a connector that is easy to plug in and out according to the utility model;

[0018] Figure 2This is a schematic diagram of a top view of the structure of a reinforcement component of a connector that is easy to plug and install according to the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the overall front view structure of a connector which is easy to insert and assemble.

[0020] In the figure: 1. male end; 2. female end; 3. plug-in assembly; 301. rubber sealing pad; 302. fixing groove; 303. snap-in strip; 304. reinforcement groove; 305. sealing cavity; 306. sealing waterproof membrane; 4. plug pin; 5. connecting hole; 6. dustproof membrane; 7. plug hole; 8. fixing cavity; 9. reinforcement assembly; 901. return spring; 902. connecting rod; 903. pressing plate; 904. baffle; 905. fixing sleeve; 10. fixing opening. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 3 As shown, a connector with convenient insertion includes a male end 1 and an insertion component 3, a female end 2 is installed on the right side of the male end 1, the insertion component 3 is arranged on the surface of the female end 2, and the insertion component 3 includes a rubber sealing pad 301, a fixing groove 302, a clamping strip 303, a reinforcement groove 304, a sealing cavity 305 and a sealing waterproof membrane 306, the rubber sealing pad 301 is arranged on the upper end of the right surface of the male end 1, a fixing groove 302 is opened on the lower side of the right surface of the male end 1, and the clamping strip 303 is clamped and connected inside the fixing groove 302, a reinforcement groove 304 is arranged on the left side of the upper surface of the female end 2, and the fixing groove 302 is clamped and connected to the upper end of the right surface of the male end 1, a sealing cavity 305 is opened on the left surface of the female end 2, and the sealing waterproof membrane 306 is bonded to the outer surface of the sealing cavity 305, and the outer sides of the male end 1 and the female end 2 are both plastic structures.

[0023] The specific operation is as follows. When in use, the snap-in connection between the snap-in strip 303 and the fixing groove 302 facilitates the limiting and fixing of the male end 1 and the female end 2, and improves the tightness of the insertion. The rubber sealing pad 301 can improve the sealing after insertion. The snap-in connection between the upper side of the right surface of the male end 1 and the reinforcement groove 304 can further reinforce the insertion of the male end 1 and the female end 2. The sealing cavity 305 and the sealing waterproof membrane 306 can improve the sealing between the pin 4 and the outside of the socket 7 after insertion to prevent water vapor from entering.

[0024] Please refer to Figure 1 to Figure 2, a pin 4 is installed on the right surface of the male end 1, and a connecting hole 5 is opened on the left surface of the male end 1, and a dustproof film 6 is arranged on the surface of the connecting hole 5, a plug hole 7 is opened on the right surface of the female end 2, and the plug hole 7 corresponds to the position of the pin 4, the fixed cavity 8 is an integrally formed plastic structure, and the front surface and the right surface of the fixed cavity 8 are both opened with fixed openings 10, the dustproof film 6 is an elastic structure, and an elastic opening is opened on the surface of the dustproof film 6;

[0025] The specific operation is as follows. When in use, insert the pin 4 into the socket 7. When connecting an external connecting line, insert the connecting line into the connecting hole 5 through the elastic opening and through the dustproof film 6. The dustproof film 6 can play a good dustproof role. Due to the elastic structure of the dustproof film 6, it will fit tightly with the surface of the connecting line to prevent water penetration.

[0026] Please refer to Figure 2 , a fixing cavity 8 is installed on the front and rear surfaces of the female end 2, and a reinforcement component 9 for preventing falling off is arranged inside the fixing cavity 8, the reinforcement component 9 includes a return spring 901, a linkage rod 902 and a pressing plate 903, and the return spring 901 is arranged inside the fixing cavity 8, the surface of the return spring 901 is rotatably connected with the linkage rod 902, and the right end of the linkage rod 902 is installed with a pressing plate 903, the reinforcement component 9 also includes a baffle 904 and a fixing sleeve 905, and the baffle 904 is installed on the left end of the linkage rod 902, and the fixing sleeve 905 is installed on the front and rear surfaces of the male end 1;

[0027] The specific operation is as follows. When in use, while the male end 1 and the female end 2 are being inserted, the pressing plate 903 is pressed inwardly, so that the pressing plate 903 drives the connecting rod 902 to rotate around the return spring 901, and further drives the baffle 904 to move outward. The fixed sleeve 905 is inserted into the fixed cavity 8. After the pressing plate 903 is released, due to the elastic effect of the return spring 901, the return spring 901 rebounds and drives the connecting rod 902 to reset, and further drives the baffle 904 to reset. At this time, the baffle 904 is on the inner side of the fixed sleeve 905, which plays a blocking role to prevent the fixed sleeve 905 from slipping. After pressing the pressing plate 903, the male end 1 and the female end 2 can be pulled apart.

[0028] In summary, if Figures 1 to 3As shown, the connector with convenient insertion, when in use, first insert the pin 4 into the socket 7, when connecting the external connection line, through the snap connection between the snap strip 303 and the fixing groove 302, it is convenient to limit and fix the insertion of the male end 1 and the female end 2, and improve the tightness of the insertion, the rubber sealing pad 301 can improve the sealing after insertion, through the snap connection between the upper side of the right surface of the male end 1 and the reinforcement groove 304, the insertion of the male end 1 and the female end 2 is further reinforced, the sealing cavity 305 and the sealing waterproof membrane 306 can improve the sealing between the pin 4 and the outer side of the socket 7 after insertion, prevent water vapor from entering, while the male end 1 and the female end 2 are inserted, press the pressing plate 903 inward to make the pressing plate 90 3 drives the linkage rod 902 to rotate around the return spring 901, further drives the baffle 904 to move outward, and the fixing sleeve 905 is inserted into the fixing cavity 8. After the pressing plate 903 is released, due to the elastic effect of the return spring 901, the return spring 901 rebounds and drives the linkage rod 902 to reset, and further drives the baffle 904 to reset. At this time, the baffle 904 is inside the fixing sleeve 905, which plays a blocking role to prevent the fixing sleeve 905 from slipping off. After pressing the pressing plate 903, the male end 1 and the female end 2 can be unplugged, and the connecting wire can be inserted into the connecting hole 5 through the elastic opening and the dustproof film 6. The dustproof film 6 can play a good dustproof role. Due to the elastic structure of the dustproof film 6, it will fit closely with the surface of the connecting wire to prevent water penetration.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A connector that is easy to plug in and out, comprising a male end (1) and a plug-in assembly (3), characterized in that: The female end (2) is installed on the right side of the male end (1), the plug-in assembly (3) is arranged on the surface of the female end (2), and the plug-in assembly (3) comprises a rubber sealing pad (301), a fixing groove (302), a clamping strip (303), a reinforcement groove (304), a sealing cavity (305) and a sealing waterproof membrane (306), the rubber sealing pad (301) is arranged on the upper side of the right surface of the male end (1), and a fixing groove (302) is provided on the lower side of the right surface of the male end (1). The female end (2) has a plurality of male ends (1) and a plurality of male ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2). The female end (2) has a plurality of male ends (1) and a plurality of female ends (2).

2. A connector that is easy to plug and assemble according to claim 1, characterized in that: A pin (4) is installed on the right surface of the male end (1), and a connection hole (5) is opened on the left surface of the male end (1). A dustproof film (6) is arranged on the surface of the connection hole (5).

3. The connector that is easy to plug and assemble according to claim 1, characterized in that: The right surface of the female end (2) is provided with a plug hole (7), and the plug hole (7) corresponds to the position of the plug pin (4).

4. The connector that is easy to plug and assemble according to claim 1, characterized in that: The front and rear surfaces of the female end (2) are provided with fixing cavities (8), and a reinforcement component (9) for preventing falling off is arranged inside the fixing cavity (8).

5. The connector that is easy to plug and assemble according to claim 4, characterized in that: The reinforcement assembly (9) comprises a return spring (901), a linkage rod (902) and a pressing plate (903), wherein the return spring (901) is arranged inside the fixed cavity (8), the surface of the return spring (901) is rotatably connected to the linkage rod (902), and the pressing plate (903) is installed at the right end of the linkage rod (902).

6. The connector that is easy to plug and assemble according to claim 5, characterized in that: The reinforcement component (9) further comprises a baffle (904) and a fixing sleeve (905), wherein the baffle (904) is installed at the left end of the linkage rod (902), and the fixing sleeve (905) is installed at the front and rear surfaces of the male end (1).

7. The connector that is easy to plug and assemble according to claim 4, characterized in that: The fixing cavity (8) is an integrally formed plastic structure, and fixing openings (10) are provided on the front surface and the right surface of the fixing cavity (8).

8. The connector that is easy to plug and assemble according to claim 2, characterized in that: The dustproof film (6) is an elastic structure, and an elastic opening is provided on the surface of the dustproof film (6).

Images