CN214625486U

CN214625486U - Interface base

Info

Publication number: CN214625486U
Application number: CN202120464885.6U
Authority: CN
Inventors: 朱彤
Original assignee: Neusoft Reach Automotive Technology Shenyang Co Ltd
Current assignee: Neusoft Reach Automotive Technology Shenyang Co Ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-05
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses an interface base, which comprises an insulating body and an inserting part extending from the insulating body, and also comprises a regulating part assembled on the inserting part, wherein the regulating part comprises a body part assembled on the side surface of the inserting part, an elastic limiting part arranged on the body part and a regulating part extending from the body part to the insulating body; the elastic limiting part protrudes out of the body part, and the distance between the elastic limiting part and the inserting part is reduced along with the displacement of the body part under the action of the adjusting part, so that the inserting part is limited in the installation main body or separated from the installation main body. The utility model discloses an interface base is equipped with the regulation and control part through the side at grafting portion to through the butt relation between regulation and control part control elasticity spacing portion and the installation main part and make grafting portion inject in the installation main part or break away from in the installation main part, thereby make interface base card join in marriage in installation main part and adaptation regulation.

Description

Interface base

Technical Field

The utility model relates to a battery module technical field especially relates to an interface base for battery module.

Background

At present, the battery module is widely applied to the fields of electric vehicles, energy storage and the like, and the voltage and the temperature of each electric core in the battery module need to be monitored in real time in the use process of the battery module, so that an interface base matched with a high-voltage interface and a low-voltage interface needs to be arranged on the battery module. However, most of the existing interface bases are in tight fit or plastic snap fit, and the problems of poor adjustability, low strength and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides an interface base of adjustable auto-lock type is in order to solve above-mentioned technical problem.

In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:

according to an embodiment of the present invention, an interface base is provided, including an insulating body and an inserting portion extending from the insulating body, the interface base further includes a regulating member assembled to the inserting portion, the regulating member includes a body portion assembled to a side of the inserting portion, an elastic limiting portion disposed on the body portion, and an adjusting portion extending from the body portion to the insulating body;

the elastic limiting part protrudes out of the body part, and the elastic limiting part displaces along with the body part under the action of the adjusting part, so that the distance between the elastic limiting part and the inserting part is reduced, and the inserting part is limited in the installation main body or separated from the installation main body.

Optionally, one end of the main body part, which is far away from the insulating body, is connected to the insertion part; the body part extends out of the insertion part and bends and extends towards the insulating body.

Optionally, the adjusting portion includes an engaging arm connected to the main body portion and a pressing portion disposed at an end of the engaging arm away from the main body portion.

Optionally, a groove for accommodating the engaging arm is formed in one side of the insulating body facing the inserting portion, and the pressing portion is located on a side surface of the insulating body.

Optionally, the adjusting component is a metal reed.

Optionally, the regulating member is integrally formed.

Optionally, the insulating body and the inserting part are made of plastic materials and are formed by injection molding with the regulating part.

Optionally, the opposite sides of the insertion portion are symmetrically provided with a body portion, an elastic limiting portion and the adjusting portion.

Optionally, the body portion is U-shaped, and the elastic limiting portion is a protrusion formed by bending part of the body portion outwards.

Optionally, a flange nut is arranged on one side of the insulating body opposite to the inserting part, the flange nut comprises a stamping surface covering the side surface of the insulating body and a connecting column arranged on the stamping surface, and the connecting column is provided with a mounting hole for assembling a high-voltage plug-in.

The embodiment of the utility model provides a technical scheme can include following beneficial effect: the utility model discloses an interface base is equipped with the regulation and control part through the side at grafting portion to through the butt relation between regulation and control part control elasticity spacing portion and the installation main part and make grafting portion inject in the installation main part or break away from in the installation main part, thereby make interface base card join in marriage in installation main part and adaptation regulation.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic diagram illustrating the structure of an interface pedestal according to an exemplary embodiment;

FIG. 2 is an exploded view of an interface pedestal shown in accordance with an exemplary embodiment;

FIG. 3 is a schematic diagram of an interface chassis shown in accordance with yet another exemplary embodiment;

FIG. 4 is an exploded view of an interface pedestal according to yet another exemplary embodiment;

FIG. 5 is a cross-sectional view of an interface pedestal shown assembled with a mounting body in accordance with an exemplary embodiment;

fig. 6 is a cross-sectional view of an interface pedestal shown assembled with a mounting body in accordance with an exemplary embodiment.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, fig. 1 is a schematic structural diagram of an interface chassis according to an exemplary embodiment; fig. 2 is an exploded view of an interface pedestal shown in accordance with an exemplary embodiment. The utility model discloses interface base 100 is applied to the battery module, is equipped with the mounting hole on the casing of battery module to supply the assembly of interface base 100. The interface base 100 may be a high-voltage interface or a low-voltage interface. Of course, the interface base 100 is not limited to be applied to a battery module, and may be applied to any other devices. The embodiment of the utility model provides an in order to be applied to battery module as the example and specifically explain.

As shown in fig. 1 to 6, the interface base 100 of the present invention includes an insulating body 11 and a plugging portion 12 extending from the insulating body 11, the size of the plugging portion 12 is smaller than that of the insulating body 11, and the plugging portion 12 is used for being plugged in a mounting hole of a battery module. The insertion portion 12 and the insulating body 11 are made of plastic material and are integrally formed. The interface base 100 further includes an adjusting member 14 assembled to the inserting portion 12, and by operating the adjusting member 14, the inserting portion 12 can be limited in the mounting body 20 (i.e. the battery module) or separated from the mounting body 20, and the height of the interface base 100 relative to the mounting body 20 can be adjusted.

In some embodiments, the adjuster 14 includes a body 141 mounted on a side of the plug 12, an elastic limiting portion 142 disposed on the body 141, and an adjusting portion 143 extending from the body 141 to the insulating body 11. The elastic limiting portion 142 protrudes out of the main body 141, and the distance between the elastic limiting portion 142 and the inserting portion 12 is reduced along with the displacement of the main body 141 under the action of the adjusting portion 143, so that the inserting portion 12 is limited in the mounting body 20 or separated from the mounting body 20.

In short, the elastic limiting portion 142 can elastically contract under the action of external force, that is, the distance between the elastic limiting portion 142 and the insertion portion 12 is reduced, so that the insertion portion 12 can be conveniently mounted on the mounting body 20. The external force includes the sidewall of the mounting body 20 abutting against the elastic limiting portion 142 and the adjusting portion 143 regulating the body portion 141. The elastic limiting portion 142 may be disposed at a middle position of the body portion 141 or relatively close to the insulating body 11, so as to facilitate the adjustment of the elastic limiting portion 142 by the adjusting portion 143.

In this embodiment, an end of the main body 141 away from the insulating body 11 is connected to the plug 12. The main body 141 extends from the plug 12 and bends to extend toward the insulating body 11. The connection part of the main body 141 and the insertion part 12 is bent, so that the elasticity of the main body 141 can be enhanced, and the elastic limiting part 142 can be adjusted conveniently.

The adjusting portion 143 includes a connecting arm 1431 connected to the main body 141 and a pressing portion 1432 disposed at an end of the connecting arm 1431 far from the main body 141. In this embodiment, since the size of the insertion part 12 is smaller than that of the insulating body 11, the pressing part 1432 is guided to the insulating body 11 by the engaging arm 1431 for the adjustment by the operator. Correspondingly, the side of the insulating body 11 facing the plug part 12 is provided with a groove 112 for accommodating the engaging arm 1431, so that the engaging arm 1431 has a larger elastic space. The pressing portion 1432 is located on a side surface of the insulating body 11, so that an operator can conveniently operate the adjusting portion 143.

In an embodiment of the present invention, the adjusting member 14 is a metal spring. Further, the regulating member 14 is integrally formed. Namely, the adjusting and controlling member 14 is made of a metal spring plate by integral molding, so that the manufacturing process of the adjusting and controlling member 14 is simplified. The elastic limiting portion 142 is a protrusion formed by bending a portion of the body portion 141 outward. Of course, in other embodiments, the control member 14 can be made of other elastic materials, and is not limited to a metal spring.

In one embodiment, as shown in fig. 1 to 2, the adjusting member 14 may be any side of the setting insertion part 12.

In another embodiment, as shown in fig. 3 to 6, in order to enhance the stability of the controlling member 14, the body portion 141, the elastic limiting portion 142 and the adjusting portion 143 are symmetrically disposed on two opposite sides of the inserting portion. In this embodiment, the main body 141 is U-shaped, and the elastic limiting portion 142 is a protrusion formed by bending a portion of the main body 141 outward. The utility model preferably adopts the scheme of the embodiment.

The insertion part 12 and the insulation body 11 are made of plastic material and are integrally formed, and are injection-molded with the regulating member 14. Specifically, the U-shaped bottom of the body portion 141 may be fixed to the socket portion 12 by injection molding.

When the interface base 100 is installed in a battery module, an operator presses the pressing portion 1432 of the adjusting member 14 to make the elastic limiting portion 142 contract relative to the inserting portion 12, so that the inserting portion 12 is conveniently installed in the battery module. After the interface base 100 reaches the target mounting position, the pressing portion 1432 is released to make the elastic limiting portion 142 return to abut against the inner wall of the mounting hole of the battery module, so that the interface base 100 is limited in the battery module. When the height of the interface base 100 relative to the battery module needs to be adjusted, the pressing portion 1432 can be pressed to release the elastic limiting portion 142 to abut against the inner wall of the mounting hole of the battery module, so that the adjustment can be performed.

The utility model discloses an in the embodiment, this insulator 11 is equipped with flange nut 13 in one side that carries on the back mutually with grafting portion 12, and flange nut 13 is including covering in the punching press face 131 of insulator 11 side and setting up spliced pole 132 on punching press face 131. The insulating body 11 is provided with a plug hole 111 corresponding to the connecting post 132. The stamping surface 131 covers as large as possible the entire side of the insulating body 11, and the connecting column 132 is provided with a mounting hole 133 for the assembly of a high-voltage plug-in. The stamping surface 131 can provide a larger stress surface for a mounting point, and reliability is improved. The flange nut 13 can be fixed on the insulating body 11 by the edge of the insulating body 11 enclosing the stamping surface 131.

The utility model discloses an interface base is equipped with the regulation and control part through the side at grafting portion to through the butt relation between regulation and control part control elasticity spacing portion and the installation main part and make grafting portion inject in the installation main part or break away from in the installation main part, thereby make interface base card join in marriage in installation main part and adaptation regulation.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. An interface base comprises an insulating body and an inserting part extending out of the insulating body, and is characterized by further comprising a regulating part assembled on the inserting part, wherein the regulating part comprises a body part assembled on the side surface of the inserting part, an elastic limiting part arranged on the body part and an adjusting part extending from the body part to the insulating body;

2. The interface pedestal of claim 1 wherein an end of the body portion distal from the insulator body is connected to the mating portion; the body part extends out of the insertion part and bends and extends towards the insulating body.

3. The interface pedestal of claim 2, wherein the adjustment portion comprises an engagement arm connected to the body portion and a pressing portion disposed at an end of the engagement arm away from the body portion.

4. The interface socket according to claim 3, wherein the side of the insulating body facing the insertion portion is provided with a groove for accommodating the engagement arm, and the pressing portion is located on a side surface of the insulating body.

5. The interface pedestal of any one of claims 1 to 4, wherein the tuning element is a metal reed.

6. The interface pedestal of claim 5, wherein the control is integrally formed.

7. The interface pedestal of claim 6 wherein the insulator body and the mating portion are made of a plastic material and are injection molded with the regulator.

8. The interface pedestal of claim 5, wherein the opposite sides of the insertion portion are symmetrically provided with a body portion, an elastic limiting portion and the adjusting portion.

9. The interface pedestal of claim 8, wherein the body portion is U-shaped, and the resilient retention portion is a protrusion formed by bending a portion of the body portion outward.

10. The interface pedestal of claim 1, wherein the insulator has a flange nut on a side opposite to the plug portion, the flange nut includes a stamped surface covering a side of the insulator and a connecting post disposed on the stamped surface, the connecting post has a mounting hole for mounting a high-voltage plug.