Four-wire socket sheath assembly

Abstract

The utility model discloses a four-wire socket sheath assembly, which relates to the technical field of socket sheaths and comprises a four-wire pipe clamp assembly, the top of the four-wire pipe clamp assembly is movably provided with a head cap assembly, and the back of the four-wire pipe clamp assembly is provided with a shifting block assembly. The four-wire socket sheath provided by the utility model has the advantages of simple structure and stable and reliable performance, the four-wire pipe clamp body is provided with the lead hole capable of leading out the wire, the wire can be prevented from being damaged, and meanwhile, the shifting block assembly is arranged, the shifting block partially extends out of the mounting groove and is obliquely arranged, so that the shifting block can be conveniently shifted, and the service life of the shifting block is prolonged. Therefore, the socket sheath is pulled out upwards and is convenient to replace and maintain. The sealing performance can be greatly improved through the arrangement of a plurality of sealing rings, meanwhile, the head cap body is movably arranged, after a plug is inserted, the head cap body moves downwards, the limiting folded edges are attached to the top ends of the sealing rings, the top of the socket sheath is further sealed, and rainwater is effectively prevented from entering the socket sheath.

Description

Technical Field

[0001] The utility model relates to the technical field of socket sheaths, in particular to a four-wire socket sheath assembly. Background Art

[0002] The automotive connector is used to achieve electrical connection or signal transmission. The automotive connector consists of a plug and a socket. Its working principle is to connect the circuit by plugging the combination of the socket cover and the socket terminal with the combination of the plug cover and the plug terminal. The existing socket cover has an unreasonable structural design, which cannot well protect the lead-out of the wire, and the wire is easily damaged. In addition, the sealing effect of the socket cover is poor, and rainwater easily enters the socket cover, which greatly affects the electrical connection performance of the socket.

[0003] Therefore, it is necessary to invent a four-wire socket sheath assembly to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a four-wire socket sheath assembly to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a four-wire socket sheath assembly, comprising a four-wire pipe clamp assembly, a head cap assembly is movably provided on the top of the four-wire pipe clamp assembly, and a shift block assembly is provided on the back of the four-wire pipe clamp assembly;

[0006] The four-wire pipe clamp assembly comprises a four-wire pipe clamp body, and a front plug is fixedly installed at the bottom end of the four-wire pipe clamp body;

[0007] The head cap assembly includes a head cap body, and a slide groove is provided in the middle of the bottom end of the head cap body;

[0008] The shift block assembly includes two extension plates, and the front ends of the extension plates are integrally formed with one side of the back side of the four-wire pipe clamp body.

[0009] Preferably, an annular support platform is integrally formed at the top of the four-wire pipe clamp body, and a boss is integrally formed at the middle of the top of the annular support platform.

[0010] Preferably, a plurality of sealing rings are fixedly sleeved on the bottom end of the outer wall of the boss, and the plurality of sealing rings are distributed at equal intervals, and limiting convex strips are symmetrically and integrally formed on both sides of the outer wall of the boss.

[0011] Preferably, four equally spaced lead holes are provided at the bottom end of the four-wire tube clamp body, and slots are symmetrically penetrated on both sides of the top end of the head cap body.

[0012] Preferably, both sides of the outer wall of the head cap body are symmetrically penetrated with limiting grooves adapted to the limiting convex strips, and the bottom end of the outer wall of the head cap body is integrally formed with a limiting folded edge.

[0013] Preferably, an inclined toggle block is provided on the back of the head cap body, and a vertical plate is integrally formed at one end of the extension plate away from the four-wire tube clamp body, and the top of the vertical plate is integrally formed with one end of the toggle block.

[0014] Technical effects and advantages of the utility model:

[0015] The four-wire socket cover of the utility model has the advantages of simple structure and stable and reliable performance. A lead-in hole for leading out the wires is arranged on the four-wire pipe clamp body, so that the wires can be prevented from being damaged. At the same time, through the arrangement of the shift block assembly, the shift block part extends out of the installation groove and is arranged at an angle, so that the shift block can be conveniently moved to pull out the socket cover upwards, which is convenient for replacement and maintenance. Moreover, through the arrangement of multiple sealing rings, the sealing performance can be greatly improved. At the same time, the head cap body is movably arranged. After the plug is inserted, the head cap body moves downward, and the limiting folded edge fits with the top of the sealing ring, so as to further seal the top of the socket cover and effectively prevent rainwater from entering. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall back structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the overall side structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the overall top view structure of the utility model.

[0020] Figure 5 It is a schematic diagram of the head cap assembly structure of the utility model.

[0021] In the figure: 1. four-wire pipe clamp assembly; 2. head cap assembly; 3. shift block assembly; 101. four-wire pipe clamp body; 102. annular support; 103. front plug; 104. sealing ring; 105. boss; 106. limiting convex strip; 107. lead hole; 201. head cap body; 202. limiting folded edge; 203. slide groove; 204. limiting groove; 205. slot; 301. extension plate; 302. vertical plate; 303. shift block. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides Figure 1-5 A four-wire socket sheath assembly shown includes a four-wire pipe clamp assembly 1, a head cap assembly 2 is movably provided on the top of the four-wire pipe clamp assembly 1, and a shift block assembly 3 is provided on the back of the four-wire pipe clamp assembly 1.

[0024] Further, the four-wire pipe clamp assembly 1 includes a four-wire pipe clamp body 101, and a front plug 103 is fixedly installed at the bottom end of the four-wire pipe clamp body 101, an annular support 102 is integrally formed at the top of the four-wire pipe clamp body 101, and a boss 105 is integrally formed at the middle of the top of the annular support 102, a plurality of sealing rings 104 are fixedly sleeved at the bottom end of the outer wall of the boss 105, and the plurality of sealing rings 104 are distributed at equal intervals, and both sides of the outer wall of the boss 105 are symmetrically integrally formed with limited convex strips 106, and four lead holes 107 with equal intervals are opened at the bottom end of the four-wire pipe clamp body 101, and the lead holes 107 for leading out the wires are provided on the four-wire pipe clamp body 101, so that the wires can be prevented from being damaged;

[0025] The head cap assembly 2 includes a head cap body 201, and a slide groove 203 is provided in the middle of the bottom end of the head cap body 201, slots 205 are symmetrically penetrated on both sides of the top of the head cap body 201, and limiting grooves 204 adapted to the limiting convex strips 106 are symmetrically penetrated on both sides of the outer wall of the head cap body 201, and a limiting folded edge 202 is integrally formed at the bottom end of the outer wall of the head cap body 201. The sealing performance can be greatly improved by setting a plurality of sealing rings 104. At the same time, the head cap body 201 is movably provided. After the plug is plugged in, the head cap body 201 moves downward, and the limiting folded edge 202 fits with the top of the sealing ring 104, further sealing the top of the socket sheath, effectively preventing rainwater from entering;

[0026] The shift block assembly 3 includes two extension plates 301, and the front end of the extension plate 301 is integrally formed with the back side of the four-wire tube card body 101, and the back of the head cap body 201 is provided with an inclined shift block 303, and the end of the extension plate 301 away from the four-wire tube card body 101 is integrally formed with a vertical plate 302, and the top of the vertical plate 302 is integrally formed with one end of the shift block 303. Through the setting of the shift block assembly 3, the shift block 303 partially extends out of the installation groove and is inclined, which can facilitate the shift block 303 to pull the socket cover upwards for easy replacement and maintenance.

[0027] Working principle of this utility model:

[0028] When in use, the four-wire pipe clamp body 101 is provided with a lead-in hole 107 for leading out the wires, which can prevent the wires from being damaged. At the same time, through the setting of the shift block assembly 3, the shift block 303 partially extends out of the installation groove and is tilted, which can be convenient for shifting the shift block 303, thereby pulling out the socket cover upwards, which is convenient for replacement and maintenance; and through the setting of multiple sealing rings 104, the sealing performance can be greatly improved. At the same time, the head cap body 201 is movably arranged. After the plug is inserted, the head cap body 201 moves downward, and the limiting folded edge 202 fits with the top of the sealing ring 104, further sealing the top of the socket cover, effectively preventing rainwater from entering.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A four-wire socket sheath assembly, characterized in that: It comprises a four-wire pipe clamp assembly (1), a head cap assembly (2) is movably provided on the top of the four-wire pipe clamp assembly (1), and a shift block assembly (3) is provided on the back of the four-wire pipe clamp assembly (1); The four-wire pipe clamp assembly (1) comprises a four-wire pipe clamp body (101), and a front plug (103) is fixedly installed at the bottom end of the four-wire pipe clamp body (101); The head cap assembly (2) comprises a head cap body (201), and a slide groove (203) is provided in the middle of the bottom end of the head cap body (201); The shift block assembly (3) comprises two extension plates (301), and the front ends of the extension plates (301) are integrally formed with the back side of the four-wire pipe clamp body (101).

2. A four-wire socket sheath assembly according to claim 1, characterized in that: An annular support platform (102) is integrally formed at the top of the four-wire pipe clamp body (101), and a boss (105) is integrally formed at the middle of the top of the annular support platform (102).

3. A four-wire socket sheath assembly according to claim 2, characterized in that: A plurality of sealing rings (104) are fixedly sleeved on the bottom end of the outer wall of the boss (105), and the plurality of sealing rings (104) are distributed at equal intervals, and limiting convex strips (106) are symmetrically integrally formed on both sides of the outer wall of the boss (105).

4. A four-wire socket sheath assembly according to claim 3, characterized in that: The bottom end of the four-wire pipe clamp body (101) is provided with four lead holes (107) distributed at equal intervals, and both sides of the top end of the head cap body (201) are symmetrically penetrated with slots (205).

5. A four-wire socket sheath assembly according to claim 4, characterized in that: The outer side walls of the head cap body (201) are symmetrically penetrated with limiting grooves (204) adapted to the limiting convex strips (106) on both sides, and the bottom end of the outer side wall of the head cap body (201) is integrally formed with a limiting folded edge (202).

6. A four-wire socket sheath assembly according to claim 5, characterized in that: The back of the head cap body (201) is provided with an inclined toggle block (303), and one end of the extension plate (301) away from the four-wire tube clamp body (101) is integrally provided with a vertically arranged riser (302), and the top of the riser (302) is integrally formed with one end of the toggle block (303).

Images