Automobile connector with dustproof sealing structure

Abstract

The utility model relates to the technical field of electronic engineering, in particular to an automobile connector with a dustproof sealing structure, which comprises an installer, a socket and a dustproof device, the installer is inserted on the surface of the socket, the dustproof device is arranged on the surface of the installer, the dustproof device comprises guide rods, and the two groups of guide rods are fixedly connected with the surfaces of the two sides of the installer. The surfaces of the guide rods are slidably connected with sliding plates, the ends, away from the installer, of the guide rods are fixedly connected with limiting plates, bayonets are formed in the surfaces of the two sides of the installer, and the sliding plates make contact with the surfaces of the bayonets. According to the dustproof automobile connector, the dustproof device is arranged to effectively prevent dust of the automobile connector, when the automobile connector is used, the outer ring fixed with the rubber sleeve is adjusted, the situation that current of an automobile is not circulated or poor contact occurs is avoided, the practicability of the automobile connector is improved, the dustproof performance of the automobile connector is improved, and the service life of the automobile connector is prolonged. The situation of poor contact of the automobile connector is reduced, and dust entering the connecting position of the automobile connector is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic engineering, in particular to an automobile connector with a dustproof sealing structure. Background Art

[0002] The automotive connector is a component that electronic engineering technicians often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circuits in the circuit, so that the current can flow and the circuit can achieve the predetermined function. The form and structure of the automotive connector are ever-changing. It is mainly composed of four basic structural components, namely: contact, shell, insulator, and accessories. In the industry, it is usually called a sheath, connector, and plastic shell. With the development of society, automotive connectors are used when circuits need to flow.

[0003] The inventor discovered in his daily work that workers plug the car connector into a designated position so that the car connector maintains current flow. However, a large amount of dust accumulates in the internal parts of the car during long-term use, causing dust to enter the gap at the plug-in point of the car connector, which in turn leads to poor contact during the use of the car. Utility Model Content

[0004] The utility model aims to solve the defect of poor contact in the prior art during the use of the automobile, and proposes an automobile connector with a dustproof sealing structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automotive connector with a dustproof sealing structure, comprising an installer, a socket and a dustproof device, the installer is inserted into the surface of the socket, the dustproof device is arranged on the surface of the installer, the dustproof device comprises guide rods, two groups of guide rods are fixedly connected to the surfaces on both sides of the installer, the surfaces of the guide rods are slidably connected with slides, the ends of the guide rods away from the installer are fixedly connected with limiting plates, the surfaces of both sides of the installer are provided with bayonet holes, the slides are in contact with the surfaces of the bayonet holes, the bottom end of the slides is fixedly connected with an outer ring, the upper and lower surfaces of the outer ring are in contact with the surface of the installer, and the outer ring can cooperate with the slides to achieve the purpose of supporting the outer ring.

[0006] Preferably, a rubber sleeve is fixedly connected to a side of the outer ring away from the skateboard. The rubber sleeve is arranged on the surface of the installer and contacts the upper surface of the socket. The rubber sleeve can cooperate with the outer ring to achieve the purpose of supporting the rubber sleeve.

[0007] Preferably, an auxiliary device is provided on the surface of the installer, and the auxiliary device includes a support block, the support block is fixedly connected to the surface of the installer, the slide plate is in contact with the surface of the support block, and the support block can cooperate with the installer to achieve the purpose of supporting the support block.

[0008] Preferably, the surface of the support block is slidably connected with an insertion rod, the insertion rod is plugged into the surface of the slide plate, and the insertion rod can cooperate with the support block to achieve the purpose of guiding the insertion rod to slide.

[0009] Preferably, a pulling spring is fixedly connected between the insertion rod and the support block. The pulling spring is wound on the surface of the insertion rod. The pulling spring can cooperate with the insertion rod and the support block to achieve the purpose of pulling the insertion rod to slide.

[0010] Preferably, the surfaces of the two insertion rods away from the support block are fixedly connected with a same pull rod, and the pull rod contacts the surface of the installer. The pull rod can cooperate with the insertion rod to assist the worker in adjusting the insertion rod.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a dustproof device, when the automobile connector is in use, the automobile connector is dustproof, and the device is used. The device transports current to maintain the normal use of the current, pushes the slide plate, and the slide plate is guided by the guide rod. The slide plate slides and pushes the outer ring. The slide plate is inserted into the bayonet, and the outer ring pushes the rubber sleeve against the gap between the installer and the socket to complete the dustproof. By setting a dustproof device, the automobile connector is effectively dustproof. When the automobile connector is in use, the outer ring with the rubber sleeve is adjusted and fixed to avoid the situation that the current is not flowing or the contact is poor in the automobile, thereby improving the practicability of the automobile connector, improving the dustproofness of the automobile connector, reducing the situation of poor contact of the automobile connector, and reducing the dust from entering the connection of the automobile connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional structural schematic diagram of an automobile connector with a dustproof sealing structure is proposed for the utility model;

[0014] Figure 2 The utility model provides a schematic diagram of a dustproof device structure of an automobile connector with a dustproof sealing structure;

[0015] Figure 3 The utility model proposes an automotive connector with a dustproof sealing structure Figure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4The utility model provides a schematic structural diagram of an auxiliary device of an automobile connector with a dustproof sealing structure;

[0017] Figure 5 The utility model proposes an automotive connector with a dustproof sealing structure Figure 4 Schematic diagram of the structure at point B in the middle.

[0018] Legend:

[0019] 1. Installer; 2. Socket; 3. Dustproof device; 31. Rubber sleeve; 32. Outer ring; 33. Guide rod; 34. Limit plate; 35. Slide plate; 36. Bayonet; 4. Auxiliary device; 41. Support block; 42. Pull spring; 43. Insert rod; 44. Pull strip. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides a technical solution: an automotive connector with a dustproof sealing structure, comprising an installer 1, a socket 2 and a dustproof device 3, the installer 1 is inserted on the surface of the socket 2, and the dustproof device 3 is arranged on the surface of the installer 1.

[0021] The specific configuration and functions of the dustproof device 3 and the auxiliary device 4 are described in detail below.

[0022] In this embodiment: the dustproof device 3 includes a guide rod 33, two groups of guide rods 33 are fixedly connected to the surfaces on both sides of the installer 1, the surfaces of the guide rods 33 are slidably connected with a slide plate 35, the end of the guide rod 33 away from the installer 1 is fixedly connected to a limiting plate 34, and the surfaces of both sides of the installer 1 are provided with bayonet holes 36, and the slide plate 35 is in contact with the surface of the bayonet holes 36.

[0023] Specifically, the bottom end of the slide plate 35 is fixedly connected with the outer ring 32 , the upper surface and the lower surface of the outer ring 32 are in contact with the surface of the installer 1 , and the outer ring 32 can cooperate with the slide plate 35 to achieve the purpose of supporting the outer ring 32 .

[0024] Specifically, a rubber sleeve 31 is fixedly connected to a side of the outer ring 32 away from the slide plate 35 . The rubber sleeve 31 is sleeved on the surface of the installer 1 and contacts the upper surface of the socket 2 .

[0025] In this embodiment, the rubber sleeve 31 can cooperate with the outer ring 32 to achieve the purpose of supporting the rubber sleeve 31 .

[0026] In this embodiment: an auxiliary device 4 is provided on the surface of the installer 1, and the auxiliary device 4 includes a support block 41, the support block 41 is fixedly connected to the surface of the installer 1, the slide plate 35 is in contact with the surface of the support block 41, and the support block 41 can cooperate with the installer 1 to achieve the purpose of supporting the support block 41.

[0027] Specifically, the surface of the support block 41 is slidably connected with an insertion rod 43 , and the insertion rod 43 is plugged into the surface of the slide plate 35 .

[0028] In this embodiment, the insertion rod 43 can cooperate with the support block 41 to achieve the purpose of guiding the insertion rod 43 to slide.

[0029] Specifically, a pulling spring 42 is fixedly connected between the insertion rod 43 and the support block 41. The pulling spring 42 is wound around the surface of the insertion rod 43. The pulling spring 42 can cooperate with the insertion rod 43 and the support block 41 to achieve the purpose of pulling the insertion rod 43 to slide.

[0030] Specifically, the surfaces of the two insertion rods 43 away from the support block 41 are fixedly connected to a same pull bar 44 , and the pull bar 44 contacts the surface of the installer 1 .

[0031] In this embodiment, the pull bar 44 can cooperate with the insertion rod 43 to assist the worker in adjusting the insertion rod 43 .

[0032] Working principle: By setting the dustproof device 3, when the automobile connector is in use, the automobile connector is dustproof, and the device is used. The device transports current to maintain the normal use of the current, pushes the slide plate 35, and the slide plate 35 is guided by the guide rod 33. The slide plate 35 slides and pushes the outer ring 32. The slide plate 35 is inserted into the bayonet 36. The outer ring 32 pushes the rubber sleeve 31 against the gap between the installer 1 and the socket 2 to complete the dustproof. By setting the dustproof device 3, the automobile connector is effectively dustproof. When the automobile connector is in use, the outer ring 32 fixed with the rubber sleeve 31 is adjusted to avoid the situation that the current is not flowing or the contact is poor in the automobile, thereby improving the practicality of the automobile connector, improving the dustproofness of the automobile connector, and reducing the situation that the automobile connector has poor contact. , reducing the dust from entering the connection of the automobile connector. In addition, by setting the auxiliary device 4, when the automobile connector is in use, the auxiliary worker limits the dustproof device 3, uses the equipment, and the equipment transports current to maintain the normal use of the current. Release the pull bar 44, pull the spring 42 to pull the plug 43, and the support block 41 guides the plug 43 to slide. When the pull bar 44 is against the installer 1, the plug 43 is inserted into the slide plate 35 to complete the auxiliary limit. By setting the auxiliary device 4, the worker is effectively assisted in limiting the dustproof device 3. When the automobile connector is in use, the pull bar 44 is released to avoid the dustproof device 3 from opening when the automobile is bumped, thereby improving the practicability of the automobile connector, improving the auxiliary function of the automobile connector, and improving the convenience of the worker in limiting the dustproof device 3.

Claims

1. An automotive connector with a dustproof sealing structure, comprising an installer (1), a socket (2) and a dustproof device (3), characterized in that: The installer (1) is inserted into the surface of the socket (2), and the dustproof device (3) is arranged on the surface of the installer (1). The dustproof device (3) includes guide rods (33), two groups of guide rods (33) are fixedly connected to the surfaces on both sides of the installer (1), and the surfaces of the guide rods (33) are slidably connected with slide plates (35). One end of the guide rods (33) away from the installer (1) is fixedly connected to a limiting plate (34), and the surfaces of both sides of the installer (1) are provided with bayonet holes (36), and the slide plates (35) are in contact with the surfaces of the bayonet holes (36).

2. The automotive connector with a dustproof sealing structure according to claim 1, characterized in that: The bottom end of the slide plate (35) is fixedly connected to an outer ring (32), and the upper surface and the lower surface of the outer ring (32) are in contact with the surface of the installer (1).

3. The automotive connector with a dustproof sealing structure according to claim 2, characterized in that: A rubber sleeve (31) is fixedly connected to the side of the outer ring (32) away from the slide plate (35); the rubber sleeve (31) is sleeved on the surface of the installer (1) and contacts the upper surface of the socket (2).

4. The automotive connector with a dustproof sealing structure according to claim 1, characterized in that: The surface of the installer (1) is provided with an auxiliary device (4), the auxiliary device (4) comprises a support block (41), the support block (41) is fixedly connected to the surface of the installer (1), and the slide plate (35) is in contact with the surface of the support block (41).

5. The automotive connector with a dustproof sealing structure according to claim 4, characterized in that: The surface of the support block (41) is slidably connected with an insertion rod (43), and the insertion rod (43) is plugged into the surface of the slide plate (35).

6. The automotive connector with a dustproof sealing structure according to claim 5, characterized in that: A pulling spring (42) is fixedly connected between the insertion rod (43) and the support block (41), and the pulling spring (42) is wound on the surface of the insertion rod (43).

7. The automotive connector with a dustproof sealing structure according to claim 6, characterized in that: The surfaces of the two insertion rods (43) on the side away from the support block (41) are fixedly connected to a same pull bar (44), and the pull bar (44) contacts the surface of the installer (1).

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