Connector plug convenient to disassemble and assemble

Abstract

The utility model discloses a connector plug convenient to disassemble and assemble, which comprises a plug body, a plurality of plugging cavities are arranged on the surface of the front end of the plug body, plugging terminals are arranged in the plugging cavities, a plugging port is arranged on the surface of one side of the plug body, and a limiting assembly is connected in the plugging port in a plugging manner. The rear end of the plug body is provided with a buckling assembly, and the limiting assembly is locked and fixed through the buckling assembly. By combining with the structural design of the utility model, when the connector plug needs to be maintained or parts need to be replaced, the buckling assembly is detached from the rear end of the plug body, and then the limiting assembly is separated from the plugging port, so that the plugging terminal in the connector plug can be detached and maintained or the parts can be replaced, and the operation is very simple and convenient; the use convenience of the connector is greatly improved, and the connector has high popularization value.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector plug that is easy to assemble and disassemble. Background Art

[0002] Connectors are a component that electronics engineers often interact with. Their function is to bridge blocked or isolated circuits within a circuit, allowing current to flow and enabling the circuit to perform its intended function. Connectors are an essential component in electronic devices. Following the path of current flow, you'll always find one or more connectors. Connector forms and structures vary greatly, with various types of connectors used depending on the application, frequency, power, and environment.

[0003] Many existing connectors include plugs and sockets. The waterproof performance of the connector plugs is average, which makes it easy for water vapor to enter the plug and burn the plug terminals. Since the connector plugs are all integrally formed, it becomes very inconvenient when the plug terminals need to be repaired or replaced. Summary of the Invention

[0004] The purpose of the present invention is to provide a connector plug that is easy to assemble and disassemble, so as to solve the problem mentioned in the background art that many existing connectors include plugs and sockets, and the waterproof performance of the connector plug is average, which makes it easy for water vapor to enter the inside of the plug and burn the plug terminals of the plug. Since the connector plug is an integrally formed setting, it becomes very inconvenient when the plug terminals need to be repaired or replaced.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a connector plug that is easy to disassemble and assemble, comprising a plug body, a plurality of plug-in cavities are provided on the front end surface of the plug body, plug terminals are installed in the plug-in cavities, a socket is provided on one side surface of the plug body, a limit assembly is connected in the socket, a pressing assembly is assembled on the rear end of the plug body, and the limit assembly is locked and fixed by the pressing assembly.

[0006] Preferably, guide grooves are provided on both sides of the inner wall of the connector and between the two connector cavities.

[0007] Preferably, the limiting assembly includes a connecting plate and a limiting plate, a plurality of limiting plates are longitudinally fixedly connected to one side of the connecting plate, and the position of the limiting plate is designed relative to the position of the guide groove, and the connecting plate moves at the socket of the connector.

[0008] Preferably, guide blocks are fixedly connected to both sides of the outer wall of the limiting plate, and the guide blocks are slidably connected to the guide grooves.

[0009] Preferably, the buckling assembly includes a fixed plate and an elastic buckling plate, a first opening is opened on the surface of the fixed plate at a position relative to the plug-in cavity, the upper and lower ends of the fixed plate are fixedly connected with elastic buckling plates, and the inner wall surface of the elastic buckling plate is in contact with the outer wall surfaces of the first limit plate and the last limit plate located from the top to the bottom of the connecting plate.

[0010] Preferably, a second opening is provided on the side of the plug body away from the socket and opposite to the limiting plate.

[0011] Preferably, a notch is provided on the surface of the connector terminal, and a limit plate is movably connected in the notch.

[0012] Beneficial effects

[0013] Compared with the existing technology, the beneficial effects of the present invention are:

[0014] Combined with the structural design of the utility model, when the connector plug needs to be repaired or parts need to be replaced, the crimping assembly is removed from the rear end of the plug body, and then the limit assembly is separated from the socket. In this way, the plug terminals in the connector plug can be disassembled, repaired or parts can be replaced. The operation is very simple and convenient, which greatly improves the convenience of use of the connector and is very valuable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall decomposition structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the buckling assembly structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the left end structure of the plug body of the present utility model;

[0020] Figure 6 This is a structural diagram of the right end of the plug body of the present utility model.

[0021] 1. Plug body; 2. Connector; 3. Limit assembly; 4. Crimp assembly; 5. Connector terminal;

[0022] 11. Connecting cavity; 12. Second opening; 21. Guide groove; 31. Connecting plate; 32. Limiting plate; 33. Guide block;

[0023] 41. Fixed plate; 42. Elastic buckling plate; 43. First opening; 51. Notch. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "upper," "lower," "left," "right," "front," "back," "inner," "outer," "vertical," and "horizontal" and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and are therefore not to be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

[0026] like Figure 1-6 It is a structural schematic diagram of a connector plug that is easy to disassemble and assemble in a preferred embodiment of the present invention. In this embodiment, a connector plug that is easy to disassemble and assemble includes a plug body 1, a plurality of socket cavities 11 are opened on the front surface of the plug body 1, and socket terminals 5 are installed in the socket cavities 11, a socket opening 2 is opened on one side surface of the plug body 1, and the socket 2 is connected to a limiting component 3, and the socket terminal 5 is fixed in the socket cavity 11 by the limiting component 3, and a pressing component 4 is assembled at the rear end of the plug body 1, and the pressing component 4 is used to lock and fix the limiting component 3, effectively preventing the limiting component 3 from detaching from the socket 2 during use of the connector plug; combined with the structural design of the present invention, when the connector plug needs to be repaired or parts need to be replaced, the pressing component 4 is removed from the rear end of the plug body 1, and then the limiting component 3 is separated from the socket 2, so that the socket terminals 5 in the connector plug can be disassembled, repaired or parts can be replaced, and the operation is very simple and convenient, which greatly improves the convenience of use of the connector and has great promotion value.

[0027] In this embodiment, guide grooves 21 are provided on both sides of the inner wall of the connector 2 between the two connector cavities 11 .

[0028] In this embodiment, the limiting assembly 3 includes a connecting plate 31 and a limiting plate 32. A plurality of limiting plates 32 are longitudinally fixedly connected to one side of the connecting plate 31. The limiting plates 32 are used to fix the connector terminals 5 in the transverse connector cavity 11 in the plug body 1. The position of the limiting plate 32 is designed relative to the position of the guide groove 21. The connecting plate 31 is movable at the socket of the connector 2, and the connecting plate 31 is used to facilitate disassembly by the user.

[0029] In this embodiment, guide blocks 33 are fixedly connected to both sides of the outer wall of the limit plate 32, and the guide blocks 33 are slidably connected to the guide groove 21. Its structural design facilitates the limit assembly 3 to play a guiding role during the installation and disassembly process in the socket 2.

[0030] In this embodiment, the buckling assembly 4 includes a fixed plate 41 and an elastic buckling plate 42. A first opening 43 is provided on the surface of the fixed plate 41 at a position relative to the connector cavity 11. The upper and lower ends of the fixed plate 41 are fixedly connected with elastic buckling plates 42, and the inner wall surface of the elastic buckling plate 42 contacts the outer wall surface of the first limiting plate 32 and the last limiting plate 32 located from the top to the bottom of the connecting plate 31. The elastic buckling plate 42 utilizes its own elastic clamping to contact the first limiting plate 32 and the last limiting plate 32, thereby realizing the locking and fixing function.

[0031] In this embodiment, a second opening 12 is provided on the side of the plug body 1 away from the socket 2 and located relative to the limit plate 32. With this structural design, the user can use a sharp object to push the limit plate 32 from the second opening 12 to disengage the limit plate 32 from the socket 2, thereby facilitating the removal of the limit plate 32.

[0032] In this embodiment, a notch 51 is formed on the surface of the connector terminal 5 , and a limit plate 32 is movably connected in the notch 51 . This structural design effectively fixes the connector terminal 5 in the connector cavity 11 .

[0033] The above content is a further detailed description of the present invention in combination with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, they can make several simple deductions or substitutions without departing from the concept of the present invention, which should be regarded as falling within the scope of protection determined by the claims submitted for the present invention.

Claims

1. A connector plug that is easy to assemble and disassemble, comprising a plug body (1), characterized in that: The front end surface of the plug body (1) is provided with a plurality of connection cavities (11), and the connection cavities (11) are each provided with connection terminals (5). A connection port (2) is provided on one side surface of the plug body (1), and a limit assembly (3) is connected to the connection port (2). The rear end of the plug body (1) is equipped with a pressing assembly (4), and the limit assembly (3) is locked and fixed by the pressing assembly (4).

2. The connector plug that is easy to assemble and disassemble according to claim 1, characterized in that: Guide grooves (21) are provided on both sides of the inner wall of the connector (2) and between the two connector cavities (11).

3. The connector plug that is easy to assemble and disassemble according to claim 1, characterized in that: The limiting assembly (3) comprises a connecting plate (31) and a limiting plate (32); a plurality of limiting plates (32) are longitudinally fixedly connected to one side of the connecting plate (31); the position of the limiting plates (32) is designed relative to the position of the guide groove (21); and the connecting plate (31) is movable at the socket of the connector (2).

4. The connector plug that is easy to assemble and disassemble according to claim 3, characterized in that: Guide blocks (33) are fixedly connected to both sides of the outer wall of the limiting plate (32), and the guide blocks (33) are slidably connected to the guide groove (21).

5. The connector plug that is easy to disassemble and assemble according to claim 3, characterized in that: The buckling assembly (4) includes a fixed plate (41) and an elastic buckling plate (42); a first opening (43) is provided on the surface of the fixed plate (41) at a position relative to the plug-in cavity (11); the upper and lower ends of the fixed plate (41) are fixedly connected to the elastic buckling plate (42); and the inner wall surface of the elastic buckling plate (42) contacts the outer wall surfaces of the first limiting plate (32) and the last limiting plate (32) located from the top to the bottom of the connecting plate (31).

6. The connector plug that is easy to disassemble and assemble according to claim 1, characterized in that: A second opening (12) is provided on the side of the plug body (1) away from the socket (2) and located relative to the limiting plate (32).

7. The connector plug that is easy to detach and assemble according to claim 1, characterized in that: A notch (51) is provided on the surface of the connector terminal (5), and a limiting plate (32) is movably connected in the notch (51).

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