CN218536594U

CN218536594U - Storage battery support and automobile

Info

Publication number: CN218536594U
Application number: CN202222857284.9U
Authority: CN
Inventors: 鲁文川; 李标; 陈宇; 易果; 赵明
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-28
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a battery support and car, battery support includes integrated into one piece's battery support body, battery support body includes the bottom plate, preceding turn-ups, left turn-ups and right turn-ups, the bottom plate includes the bottom plate body, a plurality of protrusions that make progress in the support boss of bottom plate body and a plurality of protrusion that make progress in the enhancement boss of bottom plate body, a plurality of enhancement bosses make progress the protrusion and are less than a plurality of support bosses in the height of bottom plate body that make progress in the height of bottom plate body, all be connected with at least one between two adjacent support bosses and strengthen the boss, a plurality of support bosses are used for supporting the battery. The automobile comprises the storage battery bracket. The utility model discloses be favorable to reducing the frock cost and the manufacturing cost of battery holder, be favorable to promoting the production efficiency of battery holder, promoted the lightweight degree of battery holder under the circumstances of guaranteeing structural strength, be favorable to reducing the requirement to the machining precision of battery holder.

Description

Storage battery support and automobile

Technical Field

The utility model relates to an automobile, concretely relates to battery holder and car.

Background

With the increasing attention and demand of consumers on the fuel consumption of automobiles, the fuel consumption requirement of automobiles is also continuously increased. The weight of the automobile is one of the key factors influencing the oil consumption of the whole automobile, the lightweight design is one of the important achievement paths for reducing the oil consumption of the automobile, the lightweight design of the automobile body support is another important achievement path for reducing the weight of the automobile body, and the design of the storage battery support on the rear floor is usually required for realizing the installation of external parts such as a storage battery, a wire harness and the like.

As shown in fig. 5, the battery holder assembly of the existing automobile comprises a battery tray 101, a first battery baffle 102 and a second battery baffle 103, which are welded together, and the battery holder assembly has the following technical problems:

the storage battery tray, the first storage battery baffle and the second storage battery baffle are required to be respectively provided with a mold and a single checking fixture for part production and detection, so that the tooling cost and the production cost are high;

superposed welding parts can be formed among the storage battery tray, the first storage battery baffle and the second storage battery baffle, so that on one hand, the cost is increased by welding, and on the other hand, the weight is increased by the superposed parts, which is not beneficial to the light weight of the storage battery bracket assembly;

the storage battery bracket assembly is not provided with mounting points for peripheral parts of a storage battery, so that the compatibility of parts of the storage battery bracket assembly is low;

the corner position of the storage battery is easy to interfere with the corner position of the first storage battery baffle plate, the corner position of the storage battery is easy to interfere with the corner position of the second storage battery baffle plate, on one hand, the installation quality of the storage battery is difficult to guarantee, on the other hand, higher requirements are provided for the size precision of the storage battery support assembly, and therefore the production difficulty of the storage battery support assembly is large and the production cost of the storage battery support assembly is high.

Disclosure of Invention

The object of the utility model is to provide a battery support and car to alleviate or eliminate at least one foretell technical problem.

A battery holder, including integrated into one piece's battery holder body, the battery holder body include the bottom plate, from the preceding turn-ups that turns up the book is rolled up to the front edge of bottom plate, from the left side edge of bottom plate turn up a left turn-ups and from the right side edge of bottom plate turns up a right turn-ups that turns up, the rear portion of bottom plate is provided with the clamp plate mounting hole that is used for installing the battery clamp plate, preceding turn-ups left turn-ups with right turn-ups all is used for carrying on spacingly to the battery, the bottom plate includes bottom plate body, a plurality of raise in the support boss of bottom plate body and a plurality of raise in the enhancement boss of bottom plate body, and is a plurality of it is less than a plurality of in the height of bottom plate body to strengthen the boss raise in the support boss raise in the height of bottom plate body, adjacent two all be connected with at least one between the support boss strengthen the boss, it is a plurality of support the boss is used for supporting the battery.

Optionally, the folding device further comprises a back flange folded upwards from the back edge of the bottom plate.

Optionally, the front flange and/or the left flange and/or the right flange and/or the rear flange is provided with an outward-folded lug.

Optionally, at least one of the plurality of support bosses is provided with a lightening hole.

Optionally, the plurality of supporting bosses are sequentially arranged at intervals in the left-right direction, at least one reinforcing boss is connected between the supporting boss located at the leftmost side of the plurality of supporting bosses and the left flange, and at least one reinforcing boss is connected between the supporting boss located at the rightmost side of the plurality of supporting bosses and the right flange.

Optionally, a projection welding nut is welded to the lower side of the bottom plate, and the projection welding nut and the pressing plate mounting hole are correspondingly arranged.

Optionally, the pressure plate mounting hole is provided on one of the plurality of support bosses.

Optionally, the plurality of supporting bosses are arranged at intervals with the front flange, the plurality of supporting bosses are arranged at intervals with the left flange, and the plurality of supporting bosses are arranged at intervals with the right flange.

Optionally, the front flange includes a front flange body that is folded upward from the front edge of the bottom plate, and an inclined portion that extends upward and rearward from an upper edge of the front flange body.

An automobile, including above-mentioned arbitrary battery holder.

The utility model provides a battery holder's integrated degree has been extended battery holder's function, battery holder's compatibility has been promoted, be favorable to reducing battery holder's frock cost and manufacturing cost, be favorable to promoting battery holder's production efficiency, the lightweight degree of battery holder has been promoted under the circumstances of guaranteeing structural strength, the corner position that has reduced battery holder and the corner position of battery take place the possibility of interfering, be favorable to reducing the requirement to battery holder's machining precision.

Drawings

FIG. 1 is a schematic diagram of a battery holder according to an embodiment;

FIG. 2 isbase:Sub>A sectional view taken along line A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is a cross-sectional view taken along line C-C of FIG. 1;

fig. 5 is a schematic structural view of a battery holder described in the background art.

In the figure: 1-a bottom plate body; 2, supporting a boss; 3, reinforcing the boss; 4, lightening holes; 5, flanging at the front part; 6, flanging on the right; 7, left flanging; 8, flanging at the back; 9-a pressing plate mounting hole; 10, supporting a lug; 11-a through hole; 12-projection welding of nuts; 13-right groove; 14-left groove; 15-front groove.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The storage battery support comprises an integrally formed storage battery support body, wherein the storage battery support body comprises a bottom plate, a front flanging 5 turning upwards from the front edge of the bottom plate, a left flanging 7 turning upwards from the left edge of the bottom plate and a right flanging 6 turning upwards from the right edge of the bottom plate, a pressing plate mounting hole 9 for mounting a storage battery pressing plate is formed in the rear portion of the bottom plate, the front flanging 5, the left flanging 7 and the right flanging 6 are used for limiting a storage battery, the bottom plate comprises a bottom plate body 1, a plurality of supporting bosses 2 protruding upwards from the bottom plate body 1 and a plurality of reinforcing bosses 3 protruding upwards from the bottom plate body 1, the height of the plurality of reinforcing bosses 3 protruding upwards from the bottom plate body 1 is smaller than the height of the plurality of supporting bosses 2 protruding upwards from the bottom plate body 1, at least one reinforcing boss 3 is connected between every two adjacent supporting bosses 2, and the plurality of supporting bosses 2 are used for supporting the storage battery.

By adopting the technical scheme, the bottom plate, the front flanging 5, the left flanging 7 and the right flanging 6 are formed in an integrated forming mode, so that the number of dies and detection tools can be reduced, the tooling cost and the production cost of the storage battery bracket can be reduced, and the production efficiency of the storage battery bracket can be improved; support the battery through supporting boss 2, strengthen boss 3 through the setting and promote the structural strength of battery support for battery support can provide firm support for the battery, provides the basis for battery support's lightweight in addition.

In some embodiments, the battery holder further comprises a rear flap 8 that is folded upwardly from the rear edge of the bottom panel. The structural strength of the storage battery support can be improved through the rear flanging 8, and the rear flanging 8 can be used for limiting the storage battery pressing plate.

In some embodiments, the front and/or left and/or

right cuffs

5, 7, 6 and/or 8 are provided with outwardly turned lugs 10. A through hole 11 may be provided in the lug 10. Set up the lug 10 on the one hand and can promote corresponding turn-ups structural strength, can also provide the mounting point for the peripheral spare part of battery, for example utilize through-hole 11 on the lug 10 as the joint hole of pencil. Through setting up journal stirrup 10, promoted battery holder's integrated level, expanded battery holder's function, promoted battery holder's compatibility.

In some embodiments, at least one support boss 2 of the plurality of support bosses 2 is provided with a lightening hole 4. Set up lightening hole 4 and can alleviate battery support's weight, lightening hole 4 sets up with strengthening the cooperation of boss 3, has promoted battery support's lightweight degree under the circumstances of guaranteeing structural strength. The arrangement of the supporting bosses 2 and the lightening holes 4 is also favorable for improving the coating exhaust efficiency and the corrosion resistance of the vehicle body.

In some embodiments, the plurality of support bosses 2 are sequentially arranged at intervals in the left-right direction, at least one reinforcing boss 3 is connected between the leftmost support boss 2 and the left turned edge 7 of the plurality of support bosses 2, and at least one reinforcing boss 3 is connected between the rightmost support boss 2 and the right turned edge 6 of the plurality of support bosses 2. The reasonable position that sets up and strengthen boss 3, the structural strength of promotion battery support that can bigger degree.

In some embodiments, the lower side of the bottom plate is welded with a projection nut 12, and the projection nut 12 is arranged corresponding to the pressure plate mounting hole 9. The projection welding nut 12 is used for fixedly connecting a mounting bolt of the storage battery pressure plate, and provides convenience for mounting the storage battery pressure plate.

In some embodiments, the platen mounting hole 9 is provided on one of the plurality of support bosses 2. The pressure plate mounting hole 9 is arranged on the support boss 2, so that the structural strength of the pressure plate mounting hole 9 can be ensured.

In some embodiments, the plurality of support bosses 2 are each spaced from the front flange 5 to form a front groove 15 between the plurality of support bosses 2 and the front flange 5 that is downwardly concave relative to the plurality of support bosses 2; the plurality of support bosses 2 are arranged at intervals with the left turned edge 7, so that a left groove 14 which is downwards concave relative to the plurality of support bosses 2 is formed between the plurality of support bosses 2 and the left turned edge 7; the plurality of support bosses 2 are arranged at intervals with the right flanging 6 so as to form a right groove 13 which is concave downwards relative to the plurality of support bosses 2 between the plurality of support bosses 2 and the right flanging 6. The corner part of the storage battery is avoided by forming the front groove 15, the left groove 14 and the right groove 13, so that the possibility of interference between the corner part of the storage battery support and the corner part of the storage battery is reduced, the mounting difficulty of the storage battery is favorably reduced, and the requirement on the processing precision of the storage battery support is favorably reduced.

In some embodiments, the front flap 5 includes a front flap 5 body that is folded upward from the front edge of the bottom panel and an inclined portion that extends upward and rearward from the upper edge of the front flap 5 body. An inclined portion is provided for pressing the battery downward and forward.

When the storage battery fixing device is specifically implemented, the storage battery is supported on the bottom plate, the front flanging 5, the left flanging 7 and the right flanging 6 limit the front side part, the left side part and the right side part of the storage battery respectively, the inclined part compresses the storage battery towards the front lower part, the pressure plate mounting hole 9 is fixedly connected with a storage battery pressure plate through a bolt, and the storage battery pressure plate compresses the storage battery towards the rear lower part, so that the storage battery is fixed.

In some embodiments, the present invention further provides an automobile, which includes the battery support described in any one of the above embodiments.

In some embodiments, the battery carrier body is an integrally formed sheet metal part.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Claims

1. The storage battery support is characterized by comprising an integrally formed storage battery support body, wherein the storage battery support body comprises a bottom plate, a front flanging which is turned upwards from the front edge of the bottom plate, a left flanging which is turned upwards from the left edge of the bottom plate and a right flanging which is turned upwards from the right edge of the bottom plate, a pressure plate mounting hole for mounting a storage battery pressure plate is formed in the rear portion of the bottom plate, the front flanging, the left flanging and the right flanging are used for limiting a storage battery, the bottom plate comprises a bottom plate body, a plurality of supporting bosses which are protruded upwards from the bottom plate body and a plurality of reinforcing bosses which are protruded upwards from the bottom plate body, the height of the plurality of reinforcing bosses which are protruded upwards from the bottom plate body is smaller than that of the plurality of supporting bosses which are protruded upwards from the bottom plate body, at least one reinforcing boss is connected between every two adjacent supporting bosses, and the plurality of supporting bosses are used for supporting the storage battery.

2. The battery holder according to claim 1, further comprising a rear flange folded upwardly from a rear edge of the bottom panel.

3. The battery support according to claim 2, characterized in that lugs turned outwards are arranged on the front turned edge and/or the left turned edge and/or the right turned edge and/or the rear turned edge.

4. The battery holder according to claim 1, wherein at least one of the plurality of support bosses is provided with a lightening hole.

5. The battery support according to claim 1, wherein the plurality of support bosses are sequentially arranged at intervals in the left-right direction, at least one reinforcing boss is connected between the support boss located at the leftmost side of the plurality of support bosses and the left flange, and at least one reinforcing boss is connected between the support boss located at the rightmost side of the plurality of support bosses and the right flange.

6. The battery holder according to claim 1, wherein a projection nut is welded to a lower side of the bottom plate, the projection nut being disposed to correspond to the pressing plate mounting hole.

7. The battery holder according to claim 1, wherein the pressure plate mounting hole is provided on one of the plurality of support bosses.

8. The battery support according to claim 1, wherein the plurality of support bosses are spaced apart from the front flange, the plurality of support bosses are spaced apart from the left flange, and the plurality of support bosses are spaced apart from the right flange.

9. The battery holder according to claim 1, wherein the front flange includes a front flange body that is folded upward from the front edge of the bottom plate, and an inclined portion that extends upward and rearward from an upper edge of the front flange body.

10. An automobile, characterized by comprising a battery support according to any one of claims 1 to 9.