CN216128130U - Movable nut structure for new energy automobile body - Google Patents
Movable nut structure for new energy automobile body Download PDFInfo
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- CN216128130U CN216128130U CN202122057864.5U CN202122057864U CN216128130U CN 216128130 U CN216128130 U CN 216128130U CN 202122057864 U CN202122057864 U CN 202122057864U CN 216128130 U CN216128130 U CN 216128130U
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Abstract
The utility model discloses a movable nut structure for a new energy automobile body, which comprises: the cross section of the nut is rectangular, and a mounting hole is formed in the nut; the limiting box comprises a bottom plate, a limiting plate and a connecting plate; the two limiting plates are respectively vertically arranged on the upper side and the lower side of the bottom plate, the connecting plate comprises a vertical plate and a transverse plate, the vertical plate is vertically arranged on the left side and the right side of the bottom plate, the transverse plate is vertically arranged on one side, away from the bottom plate, of the vertical plate, and the bottom plate, the limiting plates and the connecting plate are combined to form a groove; the nut is arranged in the groove, and gaps are reserved between the nut and the limiting plate and between the nut and the connecting plate. The movable nut for the new energy automobile body is simple in structure and convenient to use, the battery pack is effectively installed by arranging the movable gap between the limiting box and the movable nut, and meanwhile, the limiting box can be spliced and assembled as required, and the movable nuts are matched together.
Description
Technical Field
The utility model relates to the technical field of automobiles, in particular to a movable nut structure for a new energy automobile body.
Background
In the field of equipment installation, when equipment needs to be installed on a mounting seat of a certain component, the equipment is generally connected with a standard bolt and a nut or a bolt and a fixed screw hole through a bolt. Both of these have a problem: when equipment is installed, the hole on the equipment and the hole on the mounting seat are often staggered, and the bolt cannot penetrate into the hole or the adjacent equipment interferes. This problem is even more pronounced when there are more than 4 mounting holes in a device.
At present, the battery pack can not be effectively installed due to the accumulation of production and assembly tolerances in the automobile production, and the production efficiency is reduced.
Based on the situation, the utility model provides a movable nut structure for a new energy automobile body, which can effectively solve one or more of the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a movable nut structure for a new energy automobile body. The movable nut for the new energy automobile body is simple in structure and convenient to use, the battery pack is effectively installed by arranging the movable gap between the limiting box and the movable nut, meanwhile, the limiting box can be spliced and assembled as required, the movable nuts are matched together, and the production efficiency is greatly improved.
The utility model is realized by the following technical scheme:
a new energy automobile is activity nut structure for automobile body includes:
the cross section of the nut is rectangular, and a mounting hole is formed in the nut;
the limiting box comprises a bottom plate, a limiting plate and a connecting plate; the two limiting plates are respectively vertically arranged on the upper side and the lower side of the bottom plate, the connecting plate comprises a vertical plate and a transverse plate, the vertical plate is vertically arranged on the left side and the right side of the bottom plate, the transverse plate is vertically arranged on one side, away from the bottom plate, of the vertical plate, and the bottom plate, the limiting plates and the connecting plate are combined to form a groove;
the nut is arranged in the groove, and gaps are reserved between the nut and the limiting plate and between the nut and the connecting plate.
The utility model aims to provide a movable nut structure for a new energy automobile body. The movable nut for the new energy automobile body is simple in structure and convenient to use, the battery pack is effectively installed by arranging the movable gap between the limiting box and the movable nut, meanwhile, the limiting box can be spliced and assembled as required, the movable nuts are matched together, and the production efficiency is greatly improved.
Preferably, be equipped with first connecting block on the left connecting plate of spacing box, be equipped with the second connecting block on the connecting plate on spacing box right side, trapezoidal recess has been seted up on the first connecting block, just the opening width of trapezoidal recess is less than the bottom width of trapezoidal recess, be equipped with the trapezoidal lug with trapezoidal recess looks adaptation on the second connecting block.
Preferably, a through hole is formed in the middle of the bottom plate.
Preferably, an arc-shaped transition surface is arranged between the vertical plate and the limiting plate.
Preferably, the mounting hole is a counter-sunk hole.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the movable nut for the new energy automobile body is simple in structure and convenient to use, the battery pack is effectively installed by arranging the movable gap between the limiting box and the movable nut, meanwhile, the limiting box can be spliced and assembled as required, the movable nuts are matched together, and the production efficiency is greatly improved.
Drawings
FIG. 1 is a schematic structural view of a limit box according to the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a structural schematic diagram of two movable nut structures after combination.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following description of the preferred embodiments of the present invention is provided in conjunction with specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1 to 3, the present invention provides a movable nut structure for a new energy automobile body, including:
the nut 1 is rectangular in section, and a mounting hole 11 is formed in the nut 1;
the limiting box 2 comprises a bottom plate 21, a limiting plate 22 and a connecting plate 23; the two limiting plates 22 are respectively vertically arranged on the upper side and the lower side of the bottom plate 21, the connecting plate 23 comprises a vertical plate 231 and a transverse plate 232, the vertical plate 231 is vertically arranged on the left side and the right side of the bottom plate 21, the transverse plate 232 is vertically arranged on one side, away from the bottom plate 21, of the vertical plate 231, and the bottom plate 21, the limiting plates 22 and the connecting plate 23 are combined to form a groove;
the nut 1 is arranged in the groove, and gaps are reserved between the nut 1 and the limiting plate 22 and between the nut 1 and the connecting plate 23 respectively.
Example 2:
as shown in fig. 1 to 3, the present invention provides a movable nut structure for a new energy automobile body, including:
the nut 1 is rectangular in section, and a mounting hole 11 is formed in the nut 1;
the limiting box 2 comprises a bottom plate 21, a limiting plate 22 and a connecting plate 23; the two limiting plates 22 are respectively vertically arranged on the upper side and the lower side of the bottom plate 21, the connecting plate 23 comprises a vertical plate 231 and a transverse plate 232, the vertical plate 231 is vertically arranged on the left side and the right side of the bottom plate 21, the transverse plate 232 is vertically arranged on one side, away from the bottom plate 21, of the vertical plate 231, and the bottom plate 21, the limiting plates 22 and the connecting plate 23 are combined to form a groove;
the nut 1 is arranged in the groove, and gaps are reserved between the nut 1 and the limiting plate 22 and between the nut 1 and the connecting plate 23 respectively. The nut 1 can be moved appropriately in the groove.
Further, in another embodiment, a first connecting block 233 is disposed on the connecting plate 23 on the left side of the limiting box 2, a second connecting block 234 is disposed on the connecting plate 23 on the right side of the limiting box 2, a trapezoidal groove 2331 is disposed on the first connecting block 233, an opening width of the trapezoidal groove 2331 is smaller than a bottom width of the trapezoidal groove 2331, and a trapezoidal protruding block 2341 matched with the trapezoidal groove 2331 is disposed on the second connecting block 234.
Through the matching of the trapezoidal groove 2331 and the trapezoidal protrusion 2341, the trapezoidal protrusion 2341 can be inserted into the trapezoidal groove 2331, so that the combination of a plurality of movable nut structures is realized, and the application range of the utility model is expanded.
Further, in another embodiment, a through hole 211 is formed in the middle of the bottom plate 21.
Further, in another embodiment, an arc-shaped transition surface 24 is provided between the vertical plate 231 and the retainer plate 22.
The provision of the arcuate transition surface 24 improves aesthetics and avoids scratching of the working personnel.
Further, in another embodiment, the mounting hole 11 is a countersunk hole.
The arrangement of the counter bore can enable the bolt head to be embedded into the part without exceeding parts, and the appearance and the external structure are not affected.
According to the description and the drawings of the utility model, the movable nut structure for the new energy automobile body can be easily manufactured or used by a person skilled in the art, and the positive effects recorded in the utility model can be generated.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are included in the scope of the present invention.
Claims (5)
1. The utility model provides a new energy automobile is activity nut structure for automobile body which characterized in that includes:
the cross section of the nut (1) is rectangular, and a mounting hole (11) is formed in the nut (1);
the limiting box (2) comprises a bottom plate (21), a limiting plate (22) and a connecting plate (23); the two limiting plates (22) are respectively vertically arranged on the upper side and the lower side of the bottom plate (21), the connecting plate (23) comprises a vertical plate (231) and a transverse plate (232), the vertical plate (231) is vertically arranged on the left side and the right side of the bottom plate (21), the transverse plate (232) is vertically arranged on one side, away from the bottom plate (21), of the vertical plate (231), and the bottom plate (21), the limiting plates (22) and the connecting plate (23) are combined to form a groove;
the nut (1) is arranged in the groove, and gaps are reserved between the nut (1) and the limiting plate (22) and the connecting plate (23) respectively.
2. The movable nut structure for the new energy automobile body according to claim 1, characterized in that: be equipped with first connecting block (233) on connecting plate (23) on spacing box (2) left side, be equipped with second connecting block (234) on connecting plate (23) on spacing box (2) right side, trapezoidal recess (2331) has been seted up on first connecting block (233), just the opening width of trapezoidal recess (2331) is less than the bottom width of trapezoidal recess (2331), be equipped with trapezoidal lug (2341) with trapezoidal recess (2331) looks adaptation on second connecting block (234).
3. The movable nut structure for the new energy automobile body according to claim 1, characterized in that: the middle of the bottom plate (21) is provided with a through hole (211).
4. The movable nut structure for the new energy automobile body according to claim 1, characterized in that: an arc-shaped transition surface (24) is arranged between the vertical plate (231) and the limiting plate (22).
5. The movable nut structure for the new energy automobile body according to claim 1, characterized in that: the mounting hole (11) is a counter bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057864.5U CN216128130U (en) | 2021-08-30 | 2021-08-30 | Movable nut structure for new energy automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122057864.5U CN216128130U (en) | 2021-08-30 | 2021-08-30 | Movable nut structure for new energy automobile body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216128130U true CN216128130U (en) | 2022-03-25 |
Family
ID=80771983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122057864.5U Active CN216128130U (en) | 2021-08-30 | 2021-08-30 | Movable nut structure for new energy automobile body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216128130U (en) |
-
2021
- 2021-08-30 CN CN202122057864.5U patent/CN216128130U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hezhong New Energy Vehicle Co.,Ltd. |