CN211404811U

CN211404811U - Battery connector

Info

Publication number: CN211404811U
Application number: CN202020512435.5U
Authority: CN
Inventors: 黄建塔
Original assignee: Shenzhen Microelectric Charge Technology Co ltd
Current assignee: Shenzhen Microelectric Charge Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-01
Anticipated expiration: 2030-04-09

Abstract

The utility model is suitable for a battery jointing equipment technical field especially relates to a battery connector, battery connector includes male connector and female connector, and female connector includes female connector base, the reed and binding post that reset, is provided with porosely on the female connector base, and the reed joint that resets is downthehole, and the binding post joint is in the reed that resets. The embodiment of the utility model provides a battery connector sets up the reed that resets through the outside at binding post, and drive male connector closely laminates with the binding post terminal to strengthen connection stability between the two. The utility model discloses simple structure, low in manufacturing cost connects stably, and the security performance is high.

Description

Battery connector

Technical Field

The utility model belongs to the technical field of battery jointing equipment, especially, relate to a battery connector.

Background

Along with the development and demand of people on electronic products, nowadays, high-power portable electronic products are integrated into our lives, a battery connector is very important, and a large-capacity battery needs to be adopted for energy transmission in order to guarantee the endurance time of the products, and the large-capacity battery needs a large-current battery connector for energy transmission.

The battery connector simplifies the assembly process of the electronic product, can achieve the assembly purpose by plugging and unplugging, and is easy to operate; meanwhile, the mass production process is simplified, the industry unifies standard specifications, and no wall collision is needed for finding a special specification model. The maintenance is easy, if a part is in failure, the failed part can be quickly replaced when the connector is installed; the upgrading is convenient, along with the technical progress, the element parts can be updated when the connector is installed, and the old part is replaced by a new generation of more perfect part; the flexibility of design is improved and the use of connectors allows engineers greater flexibility in designing and integrating new products and in building systems from components.

However, the conventional battery connector has poor connection stability.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a battery connector aims at solving the not good problem of connection stability of current battery connector.

The embodiment of the utility model provides a realize like this, a battery connector, battery connector includes male connector and female connector, and female connector includes female connector base, the reed and the binding post that resets, sets up porosely on the female connector base, and the reed joint that resets is downthehole, and the binding post joint is in the reed that resets.

Preferably, the wiring terminal comprises a B + terminal, a B-terminal and three groups of line terminals, the number of holes formed in the base of the female connector is five, the B + terminal and the B-terminal are clamped with the holes on two sides of the base of the female connector through reset reeds, and the three groups of line terminals are clamped with the three holes in the middle of the base of the female connector through reset reeds.

Preferably, one ends of the B + terminal, the B-terminal and the line terminal for wiring are all multi-point contact type cold pressing terminals for enhancing connection stability.

Preferably, the reset reed has an open structure at one end and a reverse structure at the other end, the reverse end of the reverse structure is bent to the open structure side, and elastic pieces inclined to each other are provided on both side walls of the reverse structure.

Preferably, the battery connector is further provided with a buckle cover, and the buckle cover is sleeved at one end, far away from the male connector, of the wiring terminal and is connected with the base of the female connector in a detachable connection mode.

The embodiment of the utility model provides a battery connector sets up the reed that resets through the outside at binding post, and drive male connector closely laminates with the binding post terminal to strengthen connection stability between the two. The utility model discloses simple structure, low in manufacturing cost connects stably, and the security performance is high.

Drawings

Fig. 1 is an exploded view of a battery connector according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a battery connector according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a top view of a male connector provided in accordance with an embodiment of the present invention;

fig. 5 is a side view of a male connector provided by an embodiment of the present invention;

fig. 6 is a front view of a base of a female connector provided in an embodiment of the present invention;

fig. 7 is a left side view of a base of a female connector provided in an embodiment of the present invention;

fig. 8 is a right side view of a base of a female connector provided in accordance with an embodiment of the present invention;

fig. 9 is a front view of a reset spring according to an embodiment of the present invention;

fig. 10 is a side view of a reset spring according to an embodiment of the present invention;

fig. 11 is a front view of a multi-contact crimping terminal according to an embodiment of the present invention;

fig. 12 is a side view of a multi-contact crimp terminal according to an embodiment of the present invention;

fig. 13 is a front view of a buckle cover according to an embodiment of the present invention;

fig. 14 is a side view of a buckle cover according to an embodiment of the present invention.

In the drawings: 1. a male connector; 2. a female connector base; 3. resetting the reed; 4. a B + terminal; 5. a B-terminal; 6. a wire terminal; 7. and (7) buckling a cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1, 4 and 5, for the utility model provides a pair of battery connector's explosion chart, battery connector includes male connector 1 and female first connector, and female first connector includes female first connector base 2, reset reed 3 and binding post, is provided with porosely on the female first connector base 2, and the 3 joint of reset reed is downthehole, and the binding post joint is in reset reed 3.

In an embodiment of the present invention, the connection terminal is connected to the hole formed on the outer reset spring 3 and the female connector base 2 by the snap-fit connection. When the connector is used, the connector of the male connector 1 is inserted into the wiring terminal, the reset reed 3 drives the wiring terminal to be close to the male connector 1, and then the stable connection state is always kept between the wiring terminal and the male connector 1. Through set up the reed 3 that resets in binding post's the outside, drive male connector 1 and binding post terminal closely laminate to strengthen the connection stability between the two. The utility model discloses simple structure, low in manufacturing cost connects stably, and the security performance is high.

As shown in fig. 1, 2, 3, 6, 7 and 8, as a preferred embodiment of the present invention, the connection terminal includes B + terminal 4, B-terminal 5 and line terminal 6, the line terminal 6 is provided with three groups, there are five holes provided in the female connector base 2, the B + terminal 4 and the B-terminal 5 are engaged with the holes at both sides of the female connector base 2 through the reset spring 3, and the three group of line terminals 6 are engaged with the three holes in the middle of the female connector base 2 through the reset spring 3, respectively.

In one embodiment of the present invention, there are five holes provided in the female connector base 2, which are engaged with the reset springs 3 outside the B + terminal 4, the B-terminal 5, and the three group wire terminals 6, respectively. Have certain distance between the hole that sets up in female first connector base 2 to increased the utility model discloses a security performance.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the ends of the B + terminal 4, the B-terminal 5 and the line terminal 6 for wiring are multipoint contact cold-pressed terminals for enhancing the connection stability.

The utility model discloses an embodiment, when multiple spot contact formula cold pressing terminal is used for connecting, can have many each contacts and contacted by the jointing equipment simultaneously to when one or several contacts became invalid, also can guarantee the unobstructed of connecting, avoid appearing contact failure's problem.

As shown in fig. 1, 2, 3, 9, 10, 11 and 12, as a preferred embodiment of the present invention, the reset reed 3 has an open structure at one end and a reverse structure at the other end, the reverse structure is bent toward the open structure at the opposite end, and both side walls of the reverse structure are provided with elastic pieces inclined with respect to each other.

In an embodiment of the present invention, the reset reed 3 has an open structure at one end and a "" structure at the other end, the B + terminal 4, the B-terminal 5 and the three-wire terminal 6 all extend into the reset reed 3 through the open structure, and then the B + terminal 4, the B-terminal 5 and the three-wire terminal 6 are pressed by the elastic sheet inclined relatively, and the ends of the B + terminal 4, the B-terminal 5 and the three-wire terminal 6 are abutted to the bending portion of the "" structure. When the connecting structure is used, the opening degree of the ends of the B + terminal 4, the B-terminal 5 and the three groups of line terminals 6 is ensured through bending of the L-shaped structure, the male connector 1 can be quickly inserted into the connecting structure, and then the B + terminal 4, the B-terminal 5 and the three groups of line terminals 6 are extruded to the male connector 1 through the elastic sheets which are relatively inclined, so that the connecting stability is enhanced.

As shown in fig. 1, 2, 3, 13 and 14, as a preferred embodiment of the present invention, the battery connector is further provided with a buckle cover 7, and the buckle cover 7 is sleeved on one end of the terminal far away from the male connector 1 and is connected with the female connector base 2 in a detachable connection manner.

In one embodiment of the present invention, the multi-point contact cold-pressed terminals for connection of the B + terminal 4, the B-terminal 5 and the three group wire terminals 6 are provided in the buckle cover 7, and the buckle cover 7 is used for cooperating with the female connector base 2 to protect the internal structure.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a battery connector, its characterized in that, battery connector includes male connector (1) and female first connector, and female first connector includes female first connector base (2), reset reed (3) and binding post, is provided with porosely on female first connector base (2), and reset reed (3) joint is downthehole, and the binding post joint is in reset reed (3).

2. The battery connector according to claim 1, wherein the connection terminal comprises three groups of B + terminals (4), B-terminals (5) and line terminals (6), the number of the line terminals (6) is five, the holes formed in the female connector base (2) are five, the B + terminals (4) and the B-terminals (5) are clamped with the holes on both sides of the female connector base (2) through the reset spring (3), and the three groups of the line terminals (6) are respectively clamped with the three holes in the middle of the female connector base (2) through the reset spring (3).

3. The battery connector according to claim 2, wherein the ends of the B + terminal (4), the B-terminal (5) and the wire terminal (6) for wiring are all multi-point contact type cold-pressed terminals for enhancing the connection stability.

4. The battery connector according to claim 1, wherein the reset spring (3) has an open structure at one end and a reverse-type structure at the other end, the reverse-type structure is bent toward the open structure at the opposite end, and elastic pieces are provided on both side walls of the reverse-type structure.

5. The battery connector according to claim 1, characterized in that the battery connector is further provided with a buckle cover (7), and the buckle cover (7) is sleeved at one end of the wiring terminal far away from the male connector (1) and is connected with the female connector base (2) in a detachable connection mode.