CN217719847U - Box and whole car - Google Patents
Box and whole car Download PDFInfo
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- CN217719847U CN217719847U CN202221838851.XU CN202221838851U CN217719847U CN 217719847 U CN217719847 U CN 217719847U CN 202221838851 U CN202221838851 U CN 202221838851U CN 217719847 U CN217719847 U CN 217719847U
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- mounting holes
- bushing
- box body
- different
- opening
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Abstract
An embodiment of the utility model provides a box and whole car relates to battery technical field. The box body and the whole vehicle comprise a box body, wherein a boundary beam is arranged on the outer side surface of the box body, an opening is formed in the boundary beam, one of a plurality of bushings is selectively arranged in the opening, a plurality of mounting holes are formed in each bushing, the center distance between the mounting holes in each bushing is different, and/or the included angle between the connecting line direction of the mounting holes in each bushing and the length direction of the boundary beam is different; a plurality of bushes are matched with a plurality of different whole cars in a one-to-one correspondence manner, and compatibility between the whole cars and the box body can be improved, so that the cost of the box body section mould is reduced.
Description
Technical Field
The utility model relates to a battery technology field particularly, relates to a box and whole car.
Background
The high-voltage framework of many motorcycle types and the inside most structure of battery package share, often need develop multiple box section bar cross-section because the mounting bracket position of whole car is different, and compatibility between this kind of design whole car and the box is relatively poor, also can increase the cost of box section bar mould.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a box, for example, it can promote the compatibility between whole car and the box to reduce the cost of box section bar mould.
The utility model discloses an aim still includes, provides a whole car, and it can promote the compatibility between whole car and the box to reduce the cost of box section bar mould.
The embodiment of the utility model discloses a can realize like this:
the embodiment of the utility model provides a box body, wherein the outer side surface of the box body is provided with an edge beam, the edge beam is provided with an opening, and one of a plurality of bushings is selectively arranged in the opening;
each bushing is provided with a plurality of mounting holes;
the center distances among the mounting holes on each bushing are different, and/or the included angles between the connecting line direction of the mounting holes on each bushing and the length direction of the side beam are different;
the plurality of bushings are matched with a plurality of different whole vehicles in a one-to-one correspondence mode.
Optionally, the number of the mounting holes at least includes two, every adjacent on the bush the centre-to-centre spacing of mounting hole is different, the box pass through the mounting hole with whole car is connected.
Optionally, the outer side surface of the box body includes two opposite mounting surfaces, the edge beam is arranged on one of the mounting surfaces, and the length direction of the edge beam is parallel to the corresponding mounting surface;
each of the plurality of mounting holes in the bush are arranged along the same straight line, and the included angle between the connecting line direction of the plurality of mounting holes in each bush and the length direction of the edge beam is 0-60 degrees.
Optionally, the bushing includes a flange portion and a guiding positioning portion connected to each other, the guiding positioning portion is in insertion fit with the opening, and the mounting hole is formed in the flange portion.
Optionally, a connecting portion is disposed at an edge of the flange portion close to the guiding and positioning portion, and the connecting portion is used for connecting the flange portion with the edge beam.
Optionally, the flange portion and the guiding and positioning portion are connected with each other through end faces of the flange portion and the guiding and positioning portion, and the area of the end face of the flange portion is larger than that of the end face of the guiding and positioning portion.
Optionally, the opening is any one of a kidney-shaped hole, a square hole and a round hole.
Optionally, the number of boundary beams includes a plurality of, and is a plurality of the boundary beam is along the circumference interval setting of box, every be provided with at least one on the boundary beam the trompil.
Optionally, the bushing is connected to the edge beam by any one of welding, gluing, and interference fit.
The embodiment of the utility model also provides a whole car, including foretell box.
The utility model discloses beneficial effect of box and whole car includes, for example: in the process of installing the box body on different whole vehicles, the lining corresponding to the whole vehicle is selected and matched, the lining is arranged in the open hole of the boundary beam and is connected with the corresponding whole vehicle through the mounting hole in the lining, so that the compatibility between the whole vehicle and the box body is improved, various box body section sections are not required to be developed, and the cost of a section mould is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a battery case according to an embodiment of the present application;
FIG. 2 is a partial schematic structural view for illustrating a positional relationship between a bushing and an edge beam in an embodiment of the present application;
FIG. 3 is a schematic view of an embodiment of the present application showing a partial explosion illustrating a bushing installation location;
fig. 4 is a schematic structural diagram of a bushing in an embodiment of the present application.
Icon: 100-a box body; 110-a mounting face; 200-edge beam; 210-opening a hole; 220-top surface; 230-medial side; 240-outer side; 300-a liner; 310-mounting holes; 320-a flange portion; 321-a connecting part; 330-guiding the positioning part.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
The inventor of the application finds that due to the fact that the section of the box body of the whole vehicle is required to be developed to match different whole vehicles due to different positions of the whole vehicle mounting frame, the design enables compatibility between the whole vehicle and the box body to be poor, and the cost of the section mold can be increased. The present embodiment provides a box body at least for solving the above technical problems.
Referring to fig. 1 to 3, an outer side surface of the box 100 provided in this embodiment is provided with a boundary beam 200, the boundary beam 200 is provided with an opening 210, one of the bushings 300 is selectively provided in the opening 210, each bushing 300 is provided with a plurality of mounting holes 310, center distances between the plurality of mounting holes 310 on each bushing 300 are different, and/or an included angle a between a connecting line direction of the plurality of mounting holes 310 on each bushing 300 and a length direction x of the boundary beam 200 is different; the plurality of bushes 300 are fitted to different ones of the entire vehicles in one-to-one correspondence.
In this embodiment, the edge beam 200 has a top surface 220, an opposite inner side surface 230 and an outer side surface 240, and the inner side surface 230 is connected with the outer side surface of the box body 100; top surface 220 is connected between medial side 230 and lateral side 240, and opening 210 is disposed in top surface 220. The boundary beam 200 is formed by extrusion of aluminum alloy sections and then welded with the box body 100 into a whole.
It should be noted that the different center distances between the plurality of mounting holes 310 on each bushing 300 means that: the center distance between the plurality of mounting holes 310 of the bushing 300 is different from the center distance between the plurality of mounting holes 310 of any other one of the bushings 300. The different included angles a between the connecting line direction of the plurality of mounting holes 310 on each bushing 300 and the length direction x of the side sill 200 means that: an angle a between a connecting line direction of the plurality of mounting holes 310 on the bushing 300 and the length direction x of the side sill 200 is different from an angle a between a connecting line direction of the plurality of mounting holes 310 on any other bushing 300 and the length direction x of the side sill 200. The plurality of bushings 300 are matched with a plurality of different entire vehicles in a one-to-one correspondence, and each bushing 300 is used for being connected with a corresponding entire vehicle. The bushing 300 is processed from an aluminum alloy or steel material, and can ensure a certain structural strength and connection stability.
In one embodiment, the center distances between the mounting holes 310 on each bushing 300 are different, and the angle a between the connecting line direction of the mounting holes 310 on each bushing 300 and the length direction x of the edge beam 200 is different.
In one embodiment, the center distances between the mounting holes 310 on each bushing 300 are different, or the included angle a between the connecting line direction of the mounting holes 310 on each bushing 300 and the length direction x of the edge beam 200 is different. This embodiment includes the following two cases: in the first case, the center distances between the plurality of mounting holes 310 on each bushing 300 are different, and the included angle a between the connecting line direction of the plurality of mounting holes 310 on each bushing 300 and the length direction x of the side sill 200 is the same. In the second case, the center distances between the plurality of mounting holes 310 on each bushing 300 are the same, and the included angle a between the connecting line direction of the plurality of mounting holes 310 on each bushing 300 and the length direction x of the side sill 200 is different.
In the process of mounting the box body 100 on different whole vehicles, by selecting and matching the bushing 300 corresponding to the whole vehicle, the center distance between the plurality of mounting holes 310 on the bushing 300 and the included angle a between the connecting line direction of the plurality of mounting holes 310 and the length direction x of the side beam 200 are matched with the whole vehicle; the bushing 300 is arranged in the opening 210 of the boundary beam 200, and then is connected with a corresponding whole vehicle through the bushing 300, so that the compatibility between the whole vehicle and the box body 100 is improved, the section of various box body 100 profiles does not need to be developed, and the cost of a profile mold is reduced.
Further, the number of the mounting holes 310 at least includes two, the center distance L between adjacent mounting holes 310 on each bushing 300 is different, and the box body 100 is connected to the whole vehicle through the mounting holes 310.
It should be noted that the present embodiment is described by taking two mounting holes 310 provided in each bushing 300 as an example.
In one embodiment, the center-to-center distances L between the two mounting holes 310 on each bushing 300 are different, and the angle a between the connecting line direction of the two mounting holes 310 on each bushing 300 and the length direction x of the edge beam 200 is different.
In one embodiment, the center-to-center distance L between the two mounting holes 310 on each bushing 300 is different, or the angle a between the connecting line direction of the two mounting holes 310 on each bushing 300 and the length direction x of the edge beam 200 is different. This embodiment includes the following two cases: in the first case, the center-to-center distances L between the two mounting holes 310 on each bushing 300 are different, and the included angles a between the connecting line direction of the two mounting holes 310 on each bushing 300 and the length direction x of the side sill 200 are the same. In the second case, the center distances L between the two mounting holes 310 on each bushing 300 are the same, and the included angles a between the connecting line direction of the two mounting holes 310 on each bushing 300 and the length direction x of the side sill 200 are different.
It is understood that in other embodiments, more than two mounting holes 310 may be provided in each bushing 300.
In this embodiment, the mounting holes 310 are circular holes, and the center distance L between the two mounting holes 310 on each bushing 300 is different.
In the process of connecting the box body 100 with the mounting bracket of the whole vehicle, the connecting pieces such as bolts are arranged on the two mounting holes 310 on the bushing 300 and the mounting bracket of the whole vehicle in a penetrating manner, so that the box body 100 is connected with the whole vehicle. The bushings 300 with different center distances L of the mounting holes 310 are arranged, so that different whole vehicles can be matched, and the compatibility between the whole vehicles and the box body 100 is improved.
Optionally, the outer side surface of the box 100 includes two opposite mounting surfaces 110, the edge beam 200 is disposed on one of the mounting surfaces 110, and the length direction x of the edge beam 200 is parallel to the corresponding mounting surface 110; the plurality of mounting holes 310 of each bushing 300 are arranged along the same straight line, and an angle a between a connecting line direction of the plurality of mounting holes 310 of each bushing 300 and the length direction x of the edge beam 200 is 0-60 °.
In this embodiment, the inner side surface 230 of the edge beam 200 is connected to one of the mounting surfaces 110, the mounting surface 110 is a rectangular surface, and the longitudinal direction x of the edge beam 200 coincides with the longitudinal direction of the mounting surface 110. The connecting line of the two mounting holes 310 on each bushing 300 forms an angle a of 0-60 degrees with the length direction x of the side beam 200.
The connecting line of the two mounting holes 310 on the single bushing 300 forms an angle a of 0-60 ° with the length direction x of the edge beam 200. For example, the number of the bushings 300 includes six, and the included angles a between the connecting line direction of the two mounting holes 310 on the six bushings 300 and the length direction x of the edge beam 200 are respectively 10 °, 20 °, 30 °, 40 °, 50 °, and 60 °, although the number of the bushings 300 of different specifications may be determined according to actual working conditions.
In the process of connecting the box body 100 with the mounting frame of the whole vehicle, the bushing 300 with the included angle a matched with the whole vehicle is arranged in the opening 210 of the boundary beam 200, and then the box body 100 and the whole vehicle are connected through the two mounting holes 310, so that the compatibility between the whole vehicle and the box body 100 is improved.
Further, referring to fig. 4, the bushing 300 includes a flange portion 320 and a guiding and positioning portion 330 connected to each other, the guiding and positioning portion 330 is inserted into and fitted with the opening 210, and the mounting hole 310 is disposed on the flange portion 320.
It should be noted that, by providing the bushing 300 as two parts, namely the flange part 320 and the guide positioning part 330, in the process of installing the bushing 300 in the opening 210, the guide positioning part 330 is inserted into the opening 210, and at this time, the flange part 320 is located above the opening 210 and is used for being connected with the whole vehicle through the installation hole 310.
Optionally, the bushing 300 is connected to the side sill 200 by any one of welding, gluing, and interference fit.
In this embodiment, the flange part 320 is provided with a connecting part 321 near the edge of the guiding and positioning part 330, and the connecting part 321 is used for connecting the flange part 320 with the edge beam 200. Optionally, the flange portion 320 is welded to the edge beam 200, and the connecting portion 321 is a welded seam.
In other embodiments, the flange 320 and the edge beam 200 are connected by gluing, or the guide positioning portion 330 is interference-fitted into the opening 210, so that the bushing 300 and the edge beam 200 can be fixed relatively.
It should be noted that, when the bushing 300 is installed in the opening 210, the flange portion 320 abuts against the top surface 220 of the side sill 200, and at this time, the flange portion 320 is welded to the side sill 200 at the edge close to the guide positioning portion 330, so that the bushing 300 is fixed to the side sill 200, thereby improving the stability of the bushing 300.
Further, the flange part 320 and the guide positioning part 330 are connected to each other by their end surfaces, and the area of the end surface of the flange part 320 is larger than that of the end surface of the guide positioning part 330.
It should be noted that the flange part 320 and the guide positioning part 330 each have an end surface, the end surface of the flange part 320 is connected with the end surface of the guide positioning part 330, and the end surface of the guide positioning part 330 is located within the range of the end surface of the flange part 320.
When the bush 300 is mounted in the hole 210, the end surface of the flange portion 320 is attached to the top surface 220 of the side sill 200, and the stability of the bush 300 can be increased even after welding.
Optionally, the opening 210 is any one of a kidney-shaped hole, a square hole and a round hole.
In this embodiment, the shape of the end surface of the guide positioning portion 330 matches the shape of the opening 210, the opening 210 is a kidney-shaped hole, and the end surfaces of the flange portion 320 and the guide positioning portion 330 are also kidney-shaped holes; in other embodiments, the shape of the end surface of the flange portion 320 may be different from the shape of the opening 210.
Optionally, the number of the edge beams 200 includes a plurality of edge beams 200, the edge beams 200 are arranged at intervals along the circumferential direction of the box body 100, and each edge beam 200 is provided with at least one opening 210.
In this embodiment, the number of the edge beams 200 includes two, the two edge beams 200 are respectively disposed on the two mounting surfaces 110 of the box 100, each edge beam 200 is provided with two openings 210, the two openings 210 have different extending directions, and each opening 210 is provided with a bushing 300 therein; when the two bushings 300 are disposed in the two openings 210, a connecting line direction of the two mounting holes 310 on one of the bushings 300 and a connecting line direction of the two mounting holes 310 on the other bushing 300 form an included angle, and the two bushings 300 are respectively used for being connected to different positions of a mounting rack of a whole vehicle through the respective mounting holes 310. In other embodiments, the number of the edge beams 200 and the openings 210 may be determined according to actual conditions.
The present embodiment also provides a whole vehicle, including the above-mentioned box 100, the box 100 is connected with different whole vehicles through different bushings 300, so as to achieve the purpose of improving the compatibility between the whole vehicle and the box 100.
To sum up, the embodiment of the utility model provides a box 100 and whole car is through having seted up trompil 210 on boundary beam 200 to set up the bush 300 that the matching corresponds whole car in trompil 210, utilize this bush 300 to be connected box 100 with whole car, thereby promoted the compatibility between whole car and the box 100, need not to develop the 100 section bar cross-sections of multiple box, reduced the cost of section bar mould.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A box body is characterized in that a side beam is arranged on the outer side face of the box body, an opening is formed in the side beam, and one of a plurality of bushings is selectively arranged in the opening;
each bushing is provided with a plurality of mounting holes;
the center distances among the mounting holes on each bushing are different, and/or the included angles between the connecting line direction of the mounting holes on each bushing and the length direction of the side beam are different;
the plurality of bushings are matched with a plurality of different whole vehicles in a one-to-one correspondence mode.
2. The box body of claim 1, wherein the number of the mounting holes at least includes two, the center distance between adjacent mounting holes on each bushing is different, and the box body is connected with the whole vehicle through the mounting holes.
3. The box body as claimed in claim 2, wherein the outer side of the box body comprises two opposite mounting surfaces, the edge beam is arranged on one of the mounting surfaces, and the length direction of the edge beam is parallel to the corresponding mounting surface;
each of the plurality of mounting holes in the bush are arranged along the same straight line, and the included angle between the connecting line direction of the plurality of mounting holes in each bush and the length direction of the edge beam is 0-60 degrees.
4. The box body as claimed in claim 2, wherein the bushing includes a flange portion and a guiding and positioning portion connected to each other, the guiding and positioning portion is inserted into and fitted with the opening, and the mounting hole is provided in the flange portion.
5. The cabinet as claimed in claim 4, wherein the flange portion is provided with a coupling portion near an edge of the guide positioning portion, the coupling portion being configured to couple the flange portion to the edge beam.
6. The cabinet as claimed in claim 4, wherein the flange part and the guide positioning part are connected to each other by end surfaces thereof, and an area of the end surface of the flange part is larger than an area of the end surface of the guide positioning part.
7. The cabinet of claim 1, wherein the opening is any one of a kidney-shaped hole, a square hole, and a round hole.
8. The box body as claimed in claim 1, wherein the number of the edge beams includes a plurality of edge beams, the edge beams are arranged at intervals along the circumferential direction of the box body, and each edge beam is provided with at least one opening.
9. A cabinet according to claim 1, wherein the sleeve is connected to the side beams by any one of welding, gluing and interference fit.
10. A vehicle, comprising a housing as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221838851.XU CN217719847U (en) | 2022-07-18 | 2022-07-18 | Box and whole car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221838851.XU CN217719847U (en) | 2022-07-18 | 2022-07-18 | Box and whole car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217719847U true CN217719847U (en) | 2022-11-01 |
Family
ID=83779684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221838851.XU Active CN217719847U (en) | 2022-07-18 | 2022-07-18 | Box and whole car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217719847U (en) |
-
2022
- 2022-07-18 CN CN202221838851.XU patent/CN217719847U/en active Active
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