CN217427156U

CN217427156U - Improved terminal mounting structure

Info

Publication number: CN217427156U
Application number: CN202121526586.7U
Authority: CN
Inventors: 赵冥; 钟远刚; 刘林; 易恭才; 闫鲲
Original assignee: Shenzhen Power Motor Industrial Co Ltd
Current assignee: Shenzhen Power Motor Industrial Co Ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-09-13
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses an improved terminal installation structure, which comprises a female terminal and a male terminal, wherein the position corresponding to the female terminal is provided with an elastic buckle, the position corresponding to the male terminal is provided with a long waist round hole, one end of the female terminal is symmetrically provided with a limiting part which is bent inwards, a sliding groove is formed in a gap between the female terminal and the limiting part, one end of the male terminal is inserted into the sliding groove, the elastic buckle is clamped in the long waist round hole, the sliding groove is internally and symmetrically provided with a conductive raised line, one end of the conductive raised line is provided with a first chamfer, the whole body of the female terminal is L-shaped, the bending part of the female terminal is provided with a reinforcement formed by bending, the female terminal, the elastic buckle, the limiting part, the sliding groove, the conductive raised line and the reinforcing plate are in an integrated structure, the improved terminal installation structure can effectively solve the technical problem that the female terminal slides out of the male terminal without welding fixation, the structure is simple.

Description

Improved terminal mounting structure

Technical Field

The utility model belongs to the technical field of techniques such as machinery, electron and specifically relates to a modified terminal mounting structure is related to.

Background

As shown in fig. 1 and 2, in the conventional terminal mounting structure, the female terminal is generally provided as a protruding point, and the male terminal is provided as a circular hole to facilitate the mounting of the terminal. In order to prevent the female terminal from slipping out of the male terminal, other means (such as soldering) are required, so that the whole structure is complicated, and reworking, repair or part replacement is not facilitated. To this end, we propose an improved terminal mounting structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a modified terminal mounting structure, its simple structure can female terminal roll-off male terminal effectively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modified terminal mounting structure, includes female terminal and male terminal, the position department that female terminal corresponds has seted up the bullet and has buckled, and long waist round hole has been seted up to the position department that male terminal corresponds, the one end symmetry of female terminal is equipped with the spacing portion of inwards buckling, gap between female terminal and the spacing portion forms a spout, the spout is inserted to the one end of male terminal, and the joint is buckled in long waist round hole to the bullet.

Preferably, the spout is interior to be equipped with electrically conductive sand grip symmetrically, the one end of electrically conductive sand grip is equipped with first chamfer.

Preferably, the whole body of the female terminal is L-shaped, and a bent reinforcing plate is arranged at the bent part of the female terminal.

Preferably, female terminal, bullet knot, spacing portion, spout, electrically conductive sand grip and reinforcing plate are the integral type structure.

Preferably, one end of the male terminal is provided with a second chamfer.

Compared with the prior art, the beneficial effects of the utility model are that: the male terminal is inserted into the female terminal from the sliding groove of the female terminal to form an installation combined structure, the elastic buckle is inserted into the long waist round hole of the male terminal to form an installation structure, installation is completed, the male terminal cannot be pulled out reversely, the design requirement is met, the transverse section of the elastic buckle arranged on the female terminal is square or strip-shaped and has a certain angle and height, and the elastic buckle can extend into the long waist round hole and cannot deform when at least being assembled on the male terminal; the long waist round hole of the male terminal is transversely narrow and longitudinally long, so that the interference of the width and the length of the elastic buckle can be effectively avoided. The technical problem that the female terminal slides out of the male terminal can be effectively solved, welding fixation is not needed, and the structure is simple.

Drawings

Fig. 1 is a schematic structural view of a bump mounting structure of a conventional female terminal;

FIG. 2 is a schematic structural view of a conventional male terminal circular hole;

fig. 3 is a schematic view of a structure of a conventional terminal mounting;

fig. 4 is a schematic structural view of the female terminal of the present invention;

fig. 5 is a schematic structural view of the male terminal of the present invention;

fig. 6 is a schematic view of the structure of the terminal mounting of the present invention.

In the figure: 1. a female terminal; 11. snapping; 12. a chute; 13. a limiting part; 14. a conductive rib; 141. a first chamfer; 15. a reinforcing plate; 2. a male terminal; 21. a long waist circular hole; 22. a second chamfer; 3. installing the combined structure; 31. and (7) mounting a structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 4-6, the present invention provides a technical solution: including female terminal 1 and male terminal 2, the position department that female terminal 1 corresponds has seted up bullet knot 11, and long waist round hole 21 has been seted up to the position department that male terminal 2 corresponds, and male terminal 2 inserts female terminal 1 from female terminal 1's spout 12 department, constitutes installation integrated configuration 3, and bullet knot 11 inserts in the long waist round hole 21 of male terminal 21, constitutes mounting structure 31, accomplishes the installation, makes the unable reverse extraction of male terminal 2, satisfies the design demand.

Among the further technical scheme, the symmetry is equipped with electrically conductive sand grip 14 in the spout 12, makes the male terminal 2 inseparabler with the 1 contact of female terminal, the one end of electrically conductive sand grip 14 is equipped with first chamfer 141, the male terminal 2's of being convenient for insert.

In a further technical scheme, the whole body of the female terminal 1 is L-shaped, and a bent reinforcing plate 15 formed by bending is arranged at the bent part of the female terminal 1, so that the strength of the female terminal 1 is improved.

In the further technical scheme, female terminal 1, bullet knot 11, spacing portion 13, spout 12, electrically conductive sand grip 14 and reinforcing plate 15 are the integral type structure, and the processing of being convenient for, the cost is low.

In a further technical scheme, one end of the male terminal 2 is provided with a second chamfer 22, so that the male terminal 2 can be conveniently inserted into the sliding groove 12.

It is to be emphasized that: the transverse section of the female terminal 1 provided with the elastic buckle 11 is square or bar-shaped, and has a certain angle and height, and when the female terminal is at least assembled on the male terminal 2, the elastic buckle 11 can extend into the long waist round hole 21 and cannot deform; the long waist round hole 21 of the male terminal 2 is transversely narrow and longitudinally long, so that the interference of the width and the length of the elastic buckle 11 can be effectively avoided. The technical problem that the female terminal 1 slides out of the male terminal 2 can be effectively solved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An improved terminal mounting structure, characterized in that: including female terminal (1) and male terminal (2), position department that female terminal (1) corresponds has seted up bullet knot (11), long waist round hole (21) have been seted up to position department that male terminal (2) correspond, the one end symmetry of female terminal (1) is equipped with spacing portion (13) of inwards buckling, slot formation one spout (12) between female terminal (1) and spacing portion (13), spout (12) are inserted to the one end of male terminal (2), and bullet knot (11) joint in long waist round hole (21).

2. An improved terminal mounting structure as set forth in claim 1, wherein: the novel electric heating wire is characterized in that conductive convex strips (14) are symmetrically arranged in the sliding groove (12), and a first chamfer (141) is arranged at one end of each conductive convex strip (14).

3. An improved terminal mounting structure as set forth in claim 1, wherein: the whole body of the female terminal (1) is L-shaped, and a bent reinforcing plate (15) is arranged at the bent part of the female terminal (1).

4. An improved terminal mounting structure as set forth in claim 1, wherein: female terminal (1), bullet knot (11), spacing portion (13), spout (12), electrically conductive sand grip (14) and reinforcing plate (15) are the integral type structure.

5. An improved terminal mounting structure as set forth in claim 1, wherein: and one end of the male terminal (2) is provided with a second chamfer (22).