CN220400948U

CN220400948U - Energy storage connector

Info

Publication number: CN220400948U
Application number: CN202321858320.1U
Authority: CN
Inventors: 张志超; 彭辉; 邓永华
Original assignee: Dongguan Xingyu Electronic Technology Co ltd
Current assignee: Dongguan Xingyu Electronic Technology Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-26
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of terminal connectors, in particular to an energy storage connector. The utility model provides an energy storage connector, includes the sleeve, is equipped with the reed with its fixed connection in the sleeve, and the reed is the concave tubular structure in middle part, and the front end of reed welds with telescopic inner wall and forms the round weld ring, and telescopic front end is equipped with the cover mouth, is equipped with the gland with its shape matching and covers the weld ring on the cover mouth. The utility model adopts the gland to cover the welding ring, prevents the welding ring from being exposed to influence the appearance, provides a protection effect for the welding ring, prevents the welding layer from being rubbed off due to collision in the process of inserting, and ensures the connection stability.

Description

Energy storage connector

Technical Field

The utility model relates to the technical field of terminal connectors, in particular to an energy storage connector.

Background

A connector for turning on or off a circuit for current transfer or blocking; the connector is usually connected or disconnected by plugging the female terminal and the male terminal, and has very wide application in modern electromechanical equipment.

In general connector female terminal, in order to make it more fastening with inserting the connection between the public terminal, add the reed structure in order to press from both sides tight public terminal, and in order to guarantee the connection stability between reed and the terminal, weld fixation again after packing into female terminal with the reed in general, because insert the portion between female terminal and the public terminal and be the deep groove structure, the inner of reed is difficult to with cell wall welded fastening, so, in order to practice thrift the cost and reduce the production degree of difficulty, the welded fastening of reed and cell wall is carried out to the mode of outer end welded generally, but outer end welded mode can form round weld layer in the port department, influence pleasing to the eye, and in the grafting in-process, rub the weld layer and fall easily and influence connection stability.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

The utility model provides an energy storage connector, includes the sleeve, is equipped with the reed with its fixed connection in the sleeve, and the reed is the concave tubular structure in middle part, and the front end of reed welds with telescopic inner wall and forms the round weld ring, and telescopic front end is equipped with the cover mouth, is equipped with the gland with its shape matching and covers the weld ring on the cover mouth.

Further, the front end of the reed is at least provided with a notch, and the inner wall of the sleeve is provided with a buckling block which is correspondingly buckled with the notch.

Further, the rear end of the gland is provided with an annular groove matched with the shape of the sleeve mouth, the outer side wall of the sleeve mouth is provided with a circle of annular clamping groove, and the inner side wall of the annular groove is provided with a clamping ring which is correspondingly clamped with the clamping groove.

Further, the reed comprises a pair of connecting rings and a plurality of elastic strips connected between the two connecting rings, wherein the elastic strips are obliquely arranged between the two connecting rings.

Further, the two ends of the reed are in interference fit with the inner wall of the sleeve.

Further, the gland is a metal piece.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts the gland to cover the welding ring, prevents the welding ring from being exposed to influence the appearance, provides a protection effect for the welding ring, prevents the welding layer from being rubbed off due to collision in the process of inserting, and ensures the connection stability.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of another embodiment of the present utility model.

Fig. 3 is a partial enlarged view at a in fig. 2.

Fig. 4 is a schematic diagram of the reed structure in the present utility model.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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.

Referring to fig. 1 to 4, an energy storage connector comprises a sleeve 2, wherein a reed 3 fixedly connected with the sleeve 2 is arranged in the sleeve 2, the reed 3 is of a cylindrical structure with a concave middle part, the front end of the reed 3 is welded with the inner wall of the sleeve 2 to form a circle of welding ring 4, a sleeve nozzle 5 is arranged at the front end of the sleeve 2, and a gland 6 matched with the sleeve nozzle 5 in shape and covering the welding ring 4 is arranged on the sleeve nozzle 5. The utility model adopts the gland 6 to cover the welding ring 4, prevents the welding ring 4 from being exposed to influence the appearance, provides a protection effect for the welding ring 4, prevents the welding layer from being rubbed off due to collision in the process of plugging, and ensures the connection stability.

Further, at least one notch 7 is arranged at the front end of the reed 3, and a buckling block 8 which is correspondingly buckled with the notch 7 is arranged on the inner wall of the sleeve 2. Specifically, the buckling block 8 and the notch 7 are correspondingly buckled, so that the structural stability is enhanced, the positioning function is realized when the reed 3 and the sleeve 2 are welded, and the dislocation or falling of the reed 3 is avoided.

Further, the rear end of the gland 6 is provided with an annular groove matched with the shape of the sleeve nozzle 5, the outer side wall of the sleeve nozzle 5 is provided with a circle of annular clamping groove 10, and the inner side wall of the annular groove is provided with a clamping ring 11 correspondingly clamped with the clamping groove 10. The gland 6 and the sleeve nozzle 5 are matched and clamped with the clamping groove 10 through the clamping ring 11, so that the assembly is simple and convenient, and the production cost is saved.

Further, the reed 3 includes a pair of connection rings 31 and a plurality of elastic strips 32 connected between the two connection rings 31, and the elastic strips 32 are arranged obliquely between the two connection rings 31. Specifically, the elastic strips 32 are obliquely arranged between the two connecting rings 31, a cylindrical structure with a concave middle part is formed on the space structure, when the male terminal is inserted into the female terminal, the male terminal extrudes the elastic strips 32 outwards, the male terminal is clamped by utilizing the elasticity of the elastic strips 32, the connection tightness is improved, and good conductive performance is ensured.

Further, both ends of the reed 3 are in interference fit with the inner wall of the sleeve 2. Specifically, the reed 3 is in interference fit with the sleeve 3, so that the reed 3 is in contact with the sleeve 2 and is electrically conducted, the contact area of the reed 3 and the sleeve 2 is increased, and the electric conductivity of a product is improved.

Further, the gland 6 is a metal piece. According to practical needs, the gland 6 can be made of different materials, for example, the metal material has the characteristics of wear resistance and high structural strength, and the structural stability of the product can be enhanced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides an energy storage connector, includes the sleeve, and its characterized in that is equipped with the reed with its fixed connection in the sleeve, and the reed is the tube-shape structure of middle part indent, and the front end of reed forms the round weld ring with telescopic inner wall welding, and telescopic front end is equipped with the cover mouth, is equipped with the gland with its shape matching and cover weld ring on the cover mouth.

2. The energy storage connector of claim 1, wherein the front end of the reed is provided with at least one notch, and the inner wall of the sleeve is provided with a buckling block corresponding to the notch.

3. The energy storage connector of claim 1, wherein the rear end of the gland is provided with an annular groove matched with the shape of the sleeve mouth, the outer side wall of the sleeve mouth is provided with a circle of annular clamping groove, and the inner side wall of the annular groove is provided with a clamping ring correspondingly clamped with the clamping groove.

4. The energy storage connector of claim 1, wherein the spring comprises a pair of attachment rings and a plurality of resilient strips connected between the two attachment rings, the resilient strips being diagonally aligned between the two attachment rings.

5. An energy storage connector as defined in any one of claims 1 to 4, wherein the two ends of the reed are in interference fit with the inner wall of the sleeve.

6. An energy storage connector as defined in any one of claims 1 to 4, wherein the gland is a metal piece.