CN220209376U - Connection structure of automobile sensor group wire harness plug connector - Google Patents

Abstract

The utility model discloses a connecting structure of a wire harness plug connector of an automobile sensor group, which belongs to the field of automobile accessories and comprises a butt joint mechanism and an inserting mechanism which is inserted into the butt joint mechanism.

Description

Connection structure of automobile sensor group wire harness plug connector

Technical Field

The utility model relates to the field of automobile accessories, in particular to a connecting structure of an automobile sensor group cable harness plug connector.

Background

The wire harness plug connector is used for connecting the sensor with a plug and a socket of the wire harness. The plug is typically mounted on the sensor and the receptacle is mounted on the harness. In the publication No. CN217740900U, a sensor harness connecting structure is provided, the sensor harness connecting structure provided by the utility model has the advantages that a female head and a connecting end are stably connected together through a fastening mechanism, loosening and detachment of a connecting part caused by jolt vibration are avoided, particularly, when the female head and the connecting end are to be disassembled, a push button is pulled to drive a sliding rod to move, the sliding rod drives a chimeric block to move, the chimeric block moves out of a chimeric groove, meanwhile, pressure is applied to a fastening spring, then the stable connection between the female head and the connecting end is released, when repair and replacement are completed, the female head is inserted into the connecting end from new connection, and meanwhile, the pulling force to the push button is released, and then under the action of the elastic force of the fastening spring, the sliding rod drives the chimeric block to reset, and the chimeric block is clamped from new chimeric groove to new chimeric groove. The sensor harness is connected with the connector, the button is required to be pulled up in advance, the female connector can be inserted into the connecting end, however, the female connector and the connecting end can be plugged by one hand, and when the two hands are used for plugging, the speed of pulling out and installing the harness can be influenced, so that the sensor harness is inconvenient to use.

Disclosure of Invention

The utility model aims to overcome the defect that in the prior art, the plugging between a female head and a connecting end head is generally operated by one hand, and when the plugging is carried out by two hands, the speed of pulling out and installing a wire harness can be influenced.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a connecting structure of a wire harness plug connector of an automobile sensor group, which comprises a butt joint mechanism and an inserting mechanism inserted in the butt joint mechanism, wherein the butt joint mechanism comprises a butt joint seat and a butt joint hole formed in the middle end of the butt joint seat, both sides of the outer surface of the butt joint seat are provided with side sliding grooves, the inner bottom end of each side sliding groove is provided with a bottom sliding groove used for limiting, the inner wall of each side sliding groove is provided with a side hole, the side hole is arranged above the corresponding bottom sliding groove, a compression spring A used for self-pushing is arranged in each side hole, one end of the compression spring A is provided with a limiting plate used for limiting, and the limiting plate is consistent with the side hole in shape and size.

Preferably, an inner shift plate is slidably mounted in the bottom sliding groove, and a compression spring B for rebound is mounted between one side of the inner shift plate and the inner wall of the side sliding groove.

Preferably, the inserting mechanism comprises an inserting frame and built-in strips which are arranged on two sides of the inner wall of the inserting frame and used for being aligned and arranged, and alignment holes used for limiting are formed in the outer surfaces of the built-in strips.

Preferably, the outer surface of the insertion frame is provided with an opening, the opening is communicated with the inside of the alignment hole, and the size of the alignment hole is smaller than that of the opening.

Preferably, the internally mounted of trompil has the external connection board, and the interior inserted bar is installed to one side of external connection board, and interior inserted bar and alignment hole assorted, and installs the compression spring C that is used for the pullback between external connection board and the trompil, and the fluting has all been seted up to the inside upper end of frame and lower extreme of installing, and grooved inside movable mounting has the cylinder.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

compared with the prior art, the utility model has the following beneficial effects:

(1) According to the connecting structure of the wire harness connector of the automobile sensor group, the inserting frame is sleeved on the outer surface of the butt joint seat, the built-in strip is inserted into the side sliding groove, the inner moving plate moves towards the rear end of the butt joint seat along with the movement of the inserting frame, the compression spring B contracts, the limiting plate contacts with the built-in strip after the inner moving plate moves, and when the limiting plate is pushed into the alignment hole by the compression spring A, the position of the inserting frame is fixed, and the mounting is convenient.

(2) According to the connecting structure of the wire harness plug connector of the automobile sensor group, when the mounting frame is pulled out, the outer connecting plate is pressed, one end of the opening is inserted into the alignment hole and contacted with the limiting plate, the limiting plate moves into the side hole, the compression spring A contracts, at the moment, the mounting frame is pulled by hands to separate the mounting frame from the butt seat, when the built-in strip moves in the side sliding groove, the inner moving plate moves by the thrust of the inner moving plate, and the position of the limiting plate is limited by the inner moving plate, so that the automobile sensor group is convenient to use next time.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a block diagram of a docking mechanism of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a block diagram of an insertion mechanism of the present utility model;

fig. 5 is an enlarged view of fig. 4 at B in accordance with the present utility model.

In the figure: 1. a docking mechanism; 11. a butt joint seat; 12. a butt joint hole; 13. a side chute; 14. a bottom chute; 15. a side hole; 16. compressing the spring A; 17. a limiting plate; 18. an inner shift plate; 19. a compression spring B; 2. an inserting mechanism; 21. inserting a frame; 22. a built-in strip; 23. aligning the holes; 24. opening holes; 25. an outer connecting plate; 26. an inner insert rod; 27. a compression spring C; 28. slotting; 29. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-3, a connection structure of a wire harness connector of an automobile sensor group comprises a docking mechanism 1 and an inserting mechanism 2 inserted in the docking mechanism 1, wherein the docking mechanism 1 comprises a docking seat 11 and a docking hole 12 formed in the middle end of the docking seat 11, both sides of the outer surface of the docking seat 11 are provided with side sliding grooves 13, the inner bottom end of each side sliding groove 13 is provided with a bottom sliding groove 14 used for limiting, the inner wall of each side sliding groove 13 is provided with a side hole 15, the side hole 15 is arranged above the corresponding bottom sliding groove 14, a compression spring A16 used for self-pushing is arranged in the side hole 15, one end of the compression spring A16 is provided with a limiting plate 17 used for limiting, and the limiting plate 17 is consistent with the side hole 15 in shape and size.

The utility model is further described below with reference to examples.

Referring to fig. 2 to 5, an inner shift plate 18 is slidably mounted in the bottom chute 14, a compression spring B19 for rebound is mounted between one side of the inner shift plate 18 and the inner wall of the side chute 13, the insertion mechanism 2 includes an insertion frame 21 and an inner bar 22 mounted on both sides of the inner wall of the insertion frame 21 for alignment mounting, an alignment hole 23 for limiting is formed in the outer surface of the inner bar 22, an opening 24 is formed in the outer surface of the insertion frame 21, the opening 24 is communicated with the inside of the alignment hole 23, the size of the alignment hole 23 is smaller than that of the opening 24, an outer shift plate 25 is mounted in the opening 24, an inner insert rod 26 is mounted on one side of the outer shift plate 25, the inner insert rod 26 is matched with the alignment hole 23, a compression spring C27 for rebound is mounted between the outer shift plate 25 and the opening 24, a slot 28 is formed in both the upper end and the lower end of the inside of the insertion frame 21, and a roller 29 is movably mounted in the slot 28.

In this embodiment: the insert frame 21 is sleeved on the outer surface of the butt joint seat 11, the built-in strip 22 is inserted into the side sliding groove 13, the inner shift plate 18 moves towards the rear end of the butt joint seat 11 along with the movement of the insert frame 21, the compression spring B19 contracts, the limiting plate 17 contacts with the built-in strip 22 after the inner shift plate 18 moves, when the limiting plate 17 is pushed into the aligning hole 23 by the compression spring A16, the position of the insert frame 21 is fixed at the moment, the mounting is convenient, when the insert frame 21 is pulled out, the outer connecting plate 25 is pressed, one end of the opening 24 is inserted into the aligning hole 23 and contacted with the limiting plate 17, the limiting plate 17 moves into the side hole 15, the compression spring A16 contracts, at the moment, the insert frame 21 is pulled by hands, the inner shift plate 21 is separated from the butt joint seat 11, when the built-in strip 22 moves in the side sliding groove 13, the inner shift plate 18 is pushed back by the inner shift plate 18, the position of the limiting plate 17 is limited by the inner shift plate 18, and the next use is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a connection structure of car sensor group wire harness plug connector, includes docking mechanism (1) and inserts at the inside of docking mechanism (1) and insert mechanism (2), its characterized in that: the butt joint mechanism (1) comprises a butt joint seat (11) and a butt joint hole (12) formed in the middle end of the butt joint seat (11), wherein side sliding grooves (13) are formed in two sides of the outer surface of the butt joint seat (11), a bottom sliding groove (14) used for limiting is formed in the bottom end of the inside of each side sliding groove (13), a side hole (15) is formed in the inner wall of each side sliding groove (13), the side hole (15) is formed in the upper portion of each bottom sliding groove (14), a compression spring A (16) used for self-pushing is mounted in the side hole (15), a limiting plate (17) used for limiting is mounted at one end of each compression spring A (16), and the shape and the size of each limiting plate (17) are consistent with that of each side hole (15).

2. The connection structure of an automobile sensor group cable harness connector as claimed in claim 1, wherein: an inner shift plate (18) is slidably arranged in the bottom sliding groove (14), and a compression spring B (19) for rebound is arranged between one side of the inner shift plate (18) and the inner wall of the side sliding groove (13).

3. The connection structure of an automobile sensor group cable harness connector as claimed in claim 2, wherein: the inserting mechanism (2) comprises an inserting frame (21) and an embedded strip (22) which is arranged on two sides of the inner wall of the inserting frame (21) in an aligned mode, and an alignment hole (23) used for limiting is formed in the outer surface of the embedded strip (22).

4. A connection structure of a wire harness connector for an automotive sensor group according to claim 3, characterized in that: an opening (24) is formed in the outer surface of the inserting frame (21), the opening (24) is communicated with the inside of the alignment hole (23), and the size of the alignment hole (23) is smaller than that of the opening (24).

5. The connection structure of an automobile sensor group cable harness connector as claimed in claim 4, wherein: an external connection plate (25) is arranged in the opening (24), an internal inserting rod (26) is arranged on one side of the external connection plate (25), the internal inserting rod (26) is matched with the alignment hole (23), a compression spring C (27) for pulling back is arranged between the external connection plate (25) and the opening (24), grooves (28) are formed in the upper end and the lower end of the inside of the inserting frame (21), and a roller (29) is movably arranged in the grooves (28).