CN201975602U - Reinforced battery connector - Google Patents

Abstract

The utility model discloses a reinforced battery connector, which comprises an insulating seat and a terminal, wherein the insulating seat comprises a base part and lug parts positioned at two sides of the base part; the metal piece is additionally arranged in the ears on the two sides of the insulating seat, the metal piece is designed into the U-shaped part and the lengthened part, the containing cavity is correspondingly arranged at the rear end surface of the insulating seat in a concave mode, and the containing cavity also comprises the U-shaped groove and the lengthened groove positioned in the ears, so that the metal piece only needs to be inserted from the opening at the rear end of the insulating seat during installation, the installation is convenient, and meanwhile, the metal piece with the structure is simple in structure and easy to manufacture; therefore, the utility model discloses increased the structural strength of the ear of insulator seat, be favorable to guaranteeing public female seat to inserting the stability that the contact switched on, the ear appears damaging or even cracked phenomenon when effectively preventing traditional public female seat from inserting.

Description

Reinforced battery connector

technical field

The utility model relates to the technology in the field of connectors, in particular to a reinforced battery connector.

Background technique

At present, battery connectors are mainly used in portable electronic products, such as communication equipment, notebook computers, etc., and are mainly connected with portable chargers or batteries to generate power for the operation of electronic products.

The existing battery connector mainly includes an insulating seat and several terminals. Ears are arranged on both sides of the insulating seat, and a plugging position is formed between the two ears. In actual use, because the aforementioned ears are made of plastic , its structural strength is not high enough. During use, on the one hand, it is prone to loosening, and it is difficult to ensure the stability of the contact between the male and female seats. On the other hand, the aforementioned ears may be damaged when the male and female seats are inserted. , especially when used improperly, the phenomenon of ear breakage and damage is more likely to occur, thereby reducing the service life of the battery connector.

Utility model content

In view of this, the utility model is aimed at the deficiency that the prior art exists, and its main purpose is to provide

A reinforced battery connector has high structural strength, simple structure and convenient installation.

In order to achieve the above object, the utility model adopts the following technical solutions:

A reinforced battery connector, including an insulating seat and terminals, wherein the insulating seat includes a base and ear parts located on both sides of the base, and the ear parts on both sides of the insulating seat are provided with metal for improving its structural strength. pieces.

As a preferred solution, the metal piece includes a U-shaped portion and an elongated portion, and the U-shaped portion includes a bottom plate and a first side plate and a second side plate formed by extending vertically upward from both sides of the bottom plate; The extension part is formed by extending from the front end of the second side plate towards the interior of the insulating seat;

Correspondingly, accommodating cavities are provided on both sides of the aforementioned insulating seat, and the accommodating cavity includes a connected U-shaped groove and an elongated groove. Inside the ear of the aforementioned insulating seat;

The aforementioned metal parts are correspondingly embedded in the accommodating cavity of the aforementioned insulating seat, and the U-shaped part of the metal part is located in the U-shaped groove of the accommodating cavity, and the extended part of the metal part extends into the elongated groove in the ear of the aforementioned insulating seat .

As a preferred solution, barbs protrude from the upper end surfaces of the first side plate and the second side plate of the U-shaped portion.

As a preferred solution, the front end of the elongated part is provided with a chamfered structure to facilitate its insertion into the aforementioned elongated groove.

After the utility model adopts the above-mentioned technical scheme, its beneficial effects are:

1. By adding metal parts in the ears on both sides of the aforementioned insulating seat, the structural strength of the ears of the insulating seat is increased, which is beneficial to ensure the stability of the male-female seat-to-plug contact conduction, and effectively prevent the aforementioned traditional male-female When the sockets are plugged in, the aforementioned ear parts are damaged or even broken;

2. The aforementioned metal parts are designed as a U-shaped part and an elongated part, and correspondingly, a housing cavity is recessed on the rear end surface of the aforementioned insulating seat, and the housing cavity also includes a U-shaped groove and an elongated groove located in the ear, so When installing, it is only necessary to insert the metal parts from the rear opening of the aforementioned insulating seat, which is convenient for installation. At the same time, the metal parts of this structure are simple in structure and easy to manufacture, for example, by stamping;

3. The metal part is provided with a barb structure, which effectively prevents the metal part from slipping out of the accommodating cavity of the insulating seat.

In order to illustrate the structural features and functions of the utility model more clearly, the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional assembly diagram of the preferred embodiment of the present utility model;

Figure 2 is another perspective view of Figure 1;

Fig. 3 is an exploded view of a preferred embodiment of the present utility model;

Fig. 4 is the front view of the preferred embodiment of the utility model;

Fig. 5 is an enlarged cross-sectional view at M-M in Fig. 4 .

Explanation of the accompanying drawings:

10. Insulation seat 11. Base

12. Ears 13. Accommodating cavity

131. U-shaped slot 132. Extended slot

20. Metal parts 21. U-shaped part

211. Bottom plate 212. First side plate

213. Second side panel 22. Extension

23. Barb 30. Terminal.

Detailed ways

Please refer to shown in Fig. 1 to Fig. 5, it has shown the concrete structure of the preferred embodiment of the present utility model

structure, including an insulating base 10 and a terminal 30, wherein the insulating base 10 includes a base 11 and ear portions 12 located on both sides of the base 11, and in the ear portions 12 on both sides of the insulating base 10, there are additional sets for improving its structure. Metal parts 20 for strength.

In this embodiment, the aforementioned metal piece 20 includes a U-shaped portion 21 and an elongated portion 22. The U-shaped portion 21 includes a bottom plate 211 and a first side plate 212 formed by extending vertically upward from both sides of the bottom plate 211 and The second side plate 213, the upper end surfaces of the first side plate 212 and the second side plate 213 are protruded with barbs 23; And the front end of the extension part 22 is provided with a chamfer structure to facilitate its insertion into the elongation groove 132 described below.

Correspondingly, accommodating cavities 13 are provided on both sides of the aforementioned insulating base 10, the accommodating cavity 13 is adapted to the shape of the aforementioned metal piece 20, and the accommodating cavity 13 includes a U-shaped groove 131 and an elongated groove 132 connected to each other , the U-shaped groove opens on the rear end surfaces of both sides of the aforementioned insulating base 10 , and the elongated slot is located in the ear portion 12 of the aforementioned insulating base 10 .

When installing, insert the aforementioned metal piece 20 into the accommodating cavity 13 of the aforementioned insulating base 10 from the rear end surface of the aforementioned insulating base 10, and the U-shaped part 21 of the metal piece 20 is located in the U-shaped groove of the accommodating cavity 13, and , the lengthening part 22 of the metal piece 20 extends into the lengthening groove in the ear part 12 of the aforementioned insulating seat 10 .

The key point of the design of this utility model is that, mainly by adding metal parts in the ear parts on both sides of the aforementioned insulating seat, the structural strength of the ear part of the insulating seat is increased, which is beneficial to ensure the stability of the male-female seat-to-plug contact conduction , to effectively prevent the above-mentioned ears from being damaged or even broken when the above-mentioned traditional male and female sockets are plugged in; cavity, the accommodating cavity also includes a U-shaped groove and an elongated groove located in the ear, so that when installing, it is only necessary to insert the metal parts from the rear opening of the aforementioned insulating seat, which is convenient for installation, and at the same time, this structure The metal parts are simple in structure and easy to manufacture.

The above are only preferred embodiments of the present utility model, and do not limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model , all still belong to the scope of the technical solution of the utility model.

Claims (4)

1. a reinforced battery connector includes insulating base and terminal, and wherein, this insulating base includes base portion and is positioned at the ear of these base portion both sides, it is characterized in that: all have additional the metalwork that is used to improve its structural strength in this insulating base both sides ear.

2. reinforced battery connector according to claim 1 is characterized in that: described metalwork includes U-shaped portion and lengthening part, first side plate and second side plate that this U-shaped portion includes a base plate and extended to form straight up by this base plate both side edges; This lengthening part system is formed towards inner extension of insulating base by this second side plate front end face;

Correspondingly, aforementioned dielectric seat both sides offer containing cavity, and this containing cavity includes U-lag and the elongated slot that is connected, and this U-lag is opened on aforementioned dielectric seat both sides rear end face, and this elongated slot is positioned at the ear of aforementioned dielectric seat;

The aforementioned metal part is corresponding to embed in the containing cavity of aforementioned dielectric seat, and the U-shaped portion of metalwork is positioned at the U-lag of containing cavity, and the lengthening part of metalwork stretches in the elongated slot in the aforementioned dielectric seat ear.

3. reinforced battery connector according to claim 2 is characterized in that: all convex with hangnail on the end face on first side plate of described U-shaped portion and second side plate.

4. reinforced battery connector according to claim 2 is characterized in that: described lengthening part front end is provided with is convenient to the chamfering structure that it inserts aforementioned elongated slot.

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