CN217917589U - Battery package installing support and car - Google Patents
Battery package installing support and car Download PDFInfo
- Publication number
- CN217917589U CN217917589U CN202222235927.6U CN202222235927U CN217917589U CN 217917589 U CN217917589 U CN 217917589U CN 202222235927 U CN202222235927 U CN 202222235927U CN 217917589 U CN217917589 U CN 217917589U
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- plate
- battery pack
- main body
- vehicle body
- base plate
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 description 7
- 239000000758 substrate Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model provides a battery pack mounting bracket and an automobile, the battery pack mounting bracket of the utility model comprises a bracket main body with one end arranged on the floor of the automobile body and a reinforcing component respectively connected with the bracket main body and the floor of the automobile body, and the other end of the bracket main body is provided with a first mounting part for mounting a battery pack; a cavity is formed in the support main body, an opening communicated with the cavity is formed in one side of the support main body, and the reinforcing member is used for plugging at least part of the opening. Battery package installing support, its structural stability is high, non-deformable can have better installation intensity, and have the lightweight concurrently, can make this battery package installing support have better practicality.
Description
Technical Field
The utility model relates to an automobile parts technical field, in particular to battery package installing support, simultaneously, the utility model discloses still relate to a dispose the car of this battery package installing support.
Background
The battery pack is the energy core of the electric automobile, and the battery pack is difficult to install and fix due to the characteristics of large volume and high weight. At present, the battery pack is generally installed on a vehicle body floor, and the battery pack is fixedly installed by combining the structural design and the shape trend of the vehicle body floor during installation.
For this reason, some mounting points of the battery pack need to be fixed on the vehicle body floor through a mounting bracket, so that the whole mounted battery pack is in a horizontal posture. However, the mounting bracket in the prior art has the problems of low structural strength, overweight and the like, can not well meet the mounting requirement of the battery pack, and influences the improvement of the automobile quality.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a battery pack mounting bracket, which has the advantages of high structural strength and light weight.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a battery pack mounting bracket comprises a bracket main body and a reinforcing member, wherein one end of the bracket main body is connected to a vehicle body floor, the reinforcing member is respectively connected with the bracket main body and the vehicle body floor, and a first mounting part for mounting a battery pack is arranged at the other end of the bracket main body; the support comprises a support body and is characterized in that a cavity is formed in the support body, an opening communicated with the cavity is formed in one side of the support body, and the reinforcing member blocks at least part of the opening.
Furthermore, the bracket main body comprises a base plate, side plates and a connecting plate, wherein one end of the base plate is connected with the floor of the vehicle body, the side plates are respectively arranged on two sides of the base plate, the connecting plate is connected with the two side plates, and one side of the connecting plate is connected with the other end of the base plate; the base plate extends along the height direction of the vehicle body floor, the connecting plate is arranged opposite to the vehicle body floor, and the base plate, the side plates and the connecting plate form the cavity in a surrounding mode.
Furthermore, the base plate and the side plates are provided with first connecting flanges used for being connected with the vehicle body floor.
Further, the base plate is integrally connected with the side plate, and/or the base plate is integrally connected with the connecting plate.
Furthermore, both ends of the connecting plate are provided with second connecting flanges bent towards one side of the vehicle body floor, and the two second connecting flanges are respectively connected with the corresponding side plates.
Furthermore, the first installation part comprises an installation hole formed in the connecting plate and a nut arranged on the connecting plate and corresponding to the installation hole, and the nut is located in the cavity.
Further, the reinforcing member includes a plate body, one end of which is connected to the vehicle body floor, and the other end of which is connected between the two side plates.
Further, a reinforcing part is arranged on the plate body; and/or third connecting flanges are arranged on two sides of the plate body, and each third connecting flange is connected to the inner wall of the side plate on the corresponding side.
Further, the reinforcing part includes a plurality of reinforcing ribs provided on the plate body; and/or at least one of the plate body and the bracket main body is provided with a fixing hole for fixing a wiring harness.
Compared with the prior art, the utility model discloses following advantage has:
battery package installing support, through the setting of cavity, can reduce the weight of support main part, do benefit to the lightweight that realizes battery package installing support, simultaneously, set up the stiffener and constitute to at least partial open-ended shutoff, can form cavity structures between stiffener and support main part to make battery package installing support have better structural stability, non-deformable, and can improve the installation intensity to the battery package, thereby make this battery package installing support have better practicality.
Another object of the present invention is to provide a vehicle, wherein a battery pack is disposed in the vehicle, and the rear end of the battery pack is mounted on the vehicle body floor of the vehicle through one or more battery pack mounting brackets as described above.
Car, through setting up foretell battery package installing support, can have the high and lightweight advantage of installation stability to can improve the car quality.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a battery pack mounting bracket according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic structural diagram of a bracket body according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a reinforcing member according to an embodiment of the present invention;
description of the reference numerals:
1. a vehicle body floor; 2. a stent main body; 3. a reinforcing member; 4. a nut;
200. an opening; 201. a substrate; 202. a side plate; 203. a connecting plate; 2031. a second connecting flange; 2032. mounting holes; 204. a first connecting flange; 205. a first fixing hole; 206. a first positioning hole;
301. a first reinforcing rib; 302. a second reinforcing rib; 303. thirdly, connecting and flanging; 304. a second fixing hole; 305. a second positioning hole; 306. and (4) pits.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it should be noted that if terms indicating directions or positional relationships such as "up", "down", "inside", "outside", etc. appear, they are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms first, second, etc. in this specification are not necessarily all referring to the same item, but are instead intended to cover the same item.
In addition, in the description of the present invention, the terms "mounted," "connected," and "connecting" are to be construed broadly unless otherwise specifically limited. For example, the connection may be fixed, detachable, or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
The embodiment relates to a battery package installing support, and it has structural strength height and lightweight advantage, and possess fine practicality.
In the overall structure, as shown in fig. 1 to 3, the battery pack mounting bracket of the present embodiment includes a bracket main body 2 having one end connected to a vehicle body floor 1, and a reinforcing member 3 connected to the bracket main body 2 and the vehicle body floor 1, respectively, and is provided with a first mounting portion for mounting a battery pack at the other end of the bracket main body 2.
Wherein, a cavity is formed in the bracket main body 2, an opening 200 communicated with the cavity is arranged on one side of the bracket main body 2, and the reinforcing component 3 is used for plugging at least part of the opening 200.
It should be noted that, in the present embodiment, the battery pack is mounted on the bottom of the vehicle body floor 1, a part of the battery pack is connected to the vehicle body floor 1 through the battery pack mounting bracket of the present embodiment, and the rest of the battery pack is directly connected to the vehicle body floor 1, so that the whole battery pack is in a horizontal state. In addition, the present embodiment shows only a partial structure of the vehicle body floor in fig. 1, and each structure not mentioned may refer to each structure of a conventional vehicle body floor.
Based on the above general description, as a preferred embodiment, as shown in fig. 3, the bracket main body 2 of the present embodiment includes a base plate 201 having one end connected to the vehicle body floor 1, side plates 202 respectively provided on both sides of the base plate 201, and a connecting plate 203 connecting the two side plates 202, and one side of the connecting plate 203 is connected to the other end of the base plate 201. The base plate 201 extends along the height direction of the vehicle body floor 1, the connecting plate 203 is arranged opposite to the vehicle body floor 1, and the base plate 201, the side plate 202 and the connecting plate 203 form a cavity in a surrounding mode.
Preferably, as shown in fig. 3, the base plate 201 and the side plate 202 of the present embodiment are both provided with a first connecting flange 204 for connecting with the vehicle body floor 1, so as to increase the connecting area between the base plate 201 and the vehicle body floor 1 and between the side plate 202 and the vehicle body floor 1, and further improve the connecting strength between the bracket main body 2 and the vehicle body floor 1.
Specifically, the first connecting flange 204 of the base plate 201 is formed by folding the end of the base plate 201 connected to the vehicle body floor 1 outward, and similarly, the first connecting flange 204 of the side plate 202 is formed by folding the end of the side plate 202 connected to the vehicle body floor 1 outward.
In addition, in the present embodiment, the substrate 201 and the side plate 202 and the substrate 201 and the connecting plate 203 are preferably integrally connected to each other, so as to reduce the welding amount and the operation steps and reduce the production cost. Also preferably, as shown in fig. 2, in the present embodiment, both ends of the connecting plate 203 are provided with second connecting flanges 2031 bent toward one side of the vehicle body floor 1, and the two second connecting flanges 2031 are respectively connected with the corresponding side plates 202 by welding. With such an arrangement, the connection area between the connection plate 203 and the two side plates 202 can be increased, and the connection strength between the two side plates can be improved.
As a preferred embodiment, as shown in fig. 2, the first mounting portion of the present embodiment includes a mounting hole 2032 provided on the connection plate 203, and a nut 4 provided on the connection plate 203 and arranged corresponding to the mounting hole 2032, and the nut 4 is located in the cavity. It is worth mentioning here that, in practical application, the battery pack is connected to the connection plate 203 through the bolt that is worn to establish in the mounting hole 2032 and the nut 4, and the nut 4 sets up on the connection plate 203, can improve the spiro union operating efficiency between first installation department and the battery pack.
As another preferred embodiment, as shown in fig. 1 and 4, the reinforcement member 3 of the present embodiment includes a plate body, one end of which is connected to the vehicle body floor 1, and the other end of which is connected between two side plates 202. Here, the plate body and the two side plates 202 are connected, and the connection strength between the reinforcing member 3 and the bracket main body 2 can be effectively improved.
During this embodiment is implemented specifically, preferably, the both sides of plate body all are equipped with the third and connect turn-ups 303, and each third is connected turn-ups 303 and is connected respectively on the inner wall of the curb plate 202 of corresponding side to increase the area of being connected between plate body and the support main part 2, and then promote the connection stability between the two.
Meanwhile, the plate body is preferably provided with a reinforcing part, and when the reinforcing part is specifically arranged, referring to fig. 4, the reinforcing part comprises a plurality of reinforcing ribs arranged on the plate body. The number of the reinforcing ribs can be set and arranged according to the actual strength requirement of the plate body, for example, the middle part of the plate body is provided with a first reinforcing rib 301 protruding from the side opposite to the first side of the cavity, and the two sides of the plate body are provided with a second reinforcing rib 302 protruding from the side opposite to the first side of the cavity.
In addition, all be equipped with the fixed orifices that is used for fixed pencil on above-mentioned board body and the support main part 2 to the arrangement and the induction of battery package pencil are convenient for. Meanwhile, positioning holes for welding and positioning are provided in both the plate body and the base plate 201 so as to facilitate welding between the reinforcing member 3 and the bracket body 2. Here, for the sake of distinction, the fixing hole on the holder main body 2 is named a first fixing hole 205, the fixing hole on the plate body is named a second fixing hole 304, the positioning hole on the holder main body 2 is named a first positioning hole 206, and the positioning hole on the plate body is named a second positioning hole 305.
The number of the fixing holes and the positioning holes is set and arranged, and the corresponding setting and adjustment can be performed according to the actual fixing requirement and the welding positioning requirement of the wire harness, for example, one fixing hole is formed on the board body, the substrate 201 and one side board 202 thereof, and at least one positioning hole is formed on the board body and the substrate 201.
In practical application, the plate body is integrally formed, the side portion of the plate body is further provided with a concave pit 306 for shaping the plate body, and the arrangement of the concave pit 306 can also improve the structural strength of the plate body.
The battery package installing support of this embodiment, through the setting of cavity, can reduce support main part 2's weight, do benefit to the lightweight that realizes the battery package installing support, simultaneously, set up reinforcing member 3 and constitute the shutoff to at least partial opening 200, can form cavity structures between reinforcing member 3 and support main part 2, so that the battery package installing support has better structural stability, non-deformable, and can improve the installation intensity to the battery package, thereby make this battery package installing support have better practicality.
Example two
The embodiment relates to an automobile, wherein a battery pack is arranged in the automobile, and the rear end of the battery pack is installed on a vehicle body floor 1 in the automobile through one or more battery pack installation brackets in the first embodiment.
In this embodiment, the front end and both sides of the battery pack are mounted on the vehicle body floor 1 by a conventional structure in the art, except that the rear end of the battery pack is mounted on the vehicle body floor 1 by one or more battery pack mounting brackets as in the first embodiment, and at this time, for example, the front end of the battery pack is mounted on the cabin side member by a torsion box, both side portions of the battery pack are connected to the left and right threshold beams, respectively, and the middle portion of the battery pack is directly mounted on the center tunnel, whereby the mounting of the front end and both sides of the battery pack on the vehicle body floor 1 can be realized.
It should be noted that, in practical implementation, the battery pack mounting bracket of the present embodiment is preferably provided as two battery pack mounting brackets which are arranged at intervals on the middle floor of the vehicle body floor 1, and the rear end of the battery pack is mounted on the middle floor by the two battery pack mounting brackets. Of course, instead of two batteries arranged at intervals, the number of batteries may be set and adjusted according to the actual installation requirement of the battery pack, for example, one or three batteries.
In addition, each structure of the torsion box, the cabin longitudinal beam, the left threshold beam, the right threshold beam and the center tunnel of the present embodiment can refer to related structural parts in a conventional vehicle body floor, and details are not repeated herein.
The automobile of this embodiment, through setting up the battery package installing support in the first embodiment, can have the high and lightweight advantage of installation stability to can improve the automobile quality.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a battery package installing support which characterized in that:
the vehicle-mounted battery pack support comprises a support main body (2) with one end connected to a vehicle body floor (1), and reinforcing members (3) respectively connected with the support main body (2) and the vehicle body floor (1), wherein a first mounting part for mounting a battery pack is arranged at the other end of the support main body (2);
a cavity is formed in the support main body (2), an opening (200) communicated with the cavity is formed in one side of the support main body (2), and the reinforcing member (3) is used for plugging at least part of the opening (200).
2. The battery pack mounting bracket of claim 1, wherein:
the support main body (2) comprises a base plate (201) with one end connected with the vehicle body floor (1), side plates (202) arranged on two sides of the base plate (201) respectively, and a connecting plate (203) connecting the two side plates (202), wherein one side of the connecting plate (203) is connected with the other end of the base plate (201);
the base plate (201) extends along the height direction of the vehicle body floor (1), the connecting plate (203) is arranged opposite to the vehicle body floor (1), and the base plate (201), the side plate (202) and the connecting plate (203) form the cavity in an enclosing manner.
3. The battery pack mounting bracket of claim 2, wherein:
the base plate (201) and the side plate (202) are both provided with first connecting flanges (204) used for being connected with the vehicle body floor (1).
4. The battery pack mounting bracket of claim 2, wherein:
the base plate (201) and the side plate (202) are integrally connected, and/or the base plate (201) and the connecting plate (203) are integrally connected.
5. The battery pack mounting bracket of claim 2, wherein:
and second connecting flanges (2031) bent towards one side of the vehicle body floor (1) are arranged at two ends of the connecting plate (203), and the two second connecting flanges (2031) are respectively connected with the corresponding side plates (202).
6. The battery pack mounting bracket of claim 2, wherein:
the first mounting portion comprises a mounting hole (2032) formed in the connecting plate (203), and a nut (4) arranged on the connecting plate (203) and corresponding to the mounting hole (2032), and the nut (4) is located in the cavity.
7. The battery pack mounting bracket of any of claims 2-6, wherein:
the reinforcing member (3) includes a plate body, one end of which is connected to the vehicle body floor (1), and the other end of which is connected between two side plates (202).
8. The battery pack mounting bracket of claim 7, wherein:
the plate body is provided with a reinforcing part; and/or the presence of a gas in the gas,
third connecting flanges (303) are arranged on two sides of the plate body, and each third connecting flange (303) is connected to the inner wall of the side plate (202) on the corresponding side.
9. The battery pack mounting bracket of claim 8, wherein:
the reinforcing part comprises a plurality of reinforcing ribs arranged on the plate body; and/or the presence of a gas in the gas,
at least one of the plate body and the bracket main body (2) is provided with a fixing hole for fixing a wire harness.
10. An automobile, characterized in that:
a battery pack is provided in the vehicle, the rear end of which is mounted on a body floor (1) in the vehicle by means of one or more battery pack mounting brackets according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222235927.6U CN217917589U (en) | 2022-08-23 | 2022-08-23 | Battery package installing support and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222235927.6U CN217917589U (en) | 2022-08-23 | 2022-08-23 | Battery package installing support and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217917589U true CN217917589U (en) | 2022-11-29 |
Family
ID=84169614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222235927.6U Active CN217917589U (en) | 2022-08-23 | 2022-08-23 | Battery package installing support and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217917589U (en) |
-
2022
- 2022-08-23 CN CN202222235927.6U patent/CN217917589U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231115 Address after: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee after: GREAT WALL MOTOR Co.,Ltd. Address before: 100176 1902, floor 16, building 3, yard 4, No. 22, Jinghai 4th Road, Beijing Economic and Technological Development Zone, Beijing Patentee before: Salon mecha Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |