CN215357015U - Electric tricycle sheet metal component limit structure - Google Patents
Electric tricycle sheet metal component limit structure Download PDFInfo
- Publication number
- CN215357015U CN215357015U CN202121824830.8U CN202121824830U CN215357015U CN 215357015 U CN215357015 U CN 215357015U CN 202121824830 U CN202121824830 U CN 202121824830U CN 215357015 U CN215357015 U CN 215357015U
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- sheet metal
- upper panel
- electric tricycle
- cabin upper
- welding
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Abstract
The utility model relates to a sheet metal part limiting structure of an electric tricycle, which comprises a cabin upper panel (1), an air filter mounting plate (2) and limiting bosses (3), wherein more than four trapezoidal limiting bosses (3) are arranged on the surface of the cabin upper panel (1), and the air filter mounting plate (2) is fixedly mounted on the surface of the cabin upper panel (1) among the more than four limiting bosses (3), so that the welding precision can be effectively improved without increasing the welding cost, and the welding efficiency can be effectively improved.
Description
Technical Field
The utility model relates to a sheet metal structure, in particular to a sheet metal part limiting structure of an electric tricycle.
Background
When the automobile body sheet metal part is welded, parts are basically positioned through positioning holes or molded surfaces through tool fixtures and the like, so that the consistency of the welding positions of the parts is guaranteed. However, when only some small brackets are welded on a part of large flat plate members (such as a floor, a cabin upper panel and the like) for assembling parts with low precision requirements, if a large tool is used, the cost and the production space are wasted, and the production efficiency is reduced. The use of self-aligning holes for positioning can lead to sealing problems and increased sealing costs.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the sheet metal part limiting structure of the electric tricycle, which can effectively improve the welding precision and the welding efficiency without increasing the welding cost.
In order to achieve the purpose, the utility model is realized by the following technical scheme: electric tricycle sheet metal component limit structure, including passenger cabin top panel, air allow for ware mounting panel, spacing boss, passenger cabin top panel surface be equipped with more than four be trapezoidal installation spacing bosses, the passenger cabin top panel fixed mounting air allow for ware mounting panel on the passenger cabin between the spacing boss more than four for inject the ware mounting panel in fixed position with the air, provide supplementary for the welding, make it can directly aim at the back and install and target in place.
The limiting boss is directly punched and manufactured during sheet metal manufacturing, improvement can be completed only by slightly changing, and unnecessary cost expenditure is reduced.
The upper panel of the cabin and the mounting plate of the air filter are connected by spot welding.
By the scheme, the utility model at least has the following advantages: compare with conventional electric tricycle sheet metal component, can effectively promote the welding precision when reducing welding cost, can improve welding efficiency effectively.
Drawings
FIG. 1 is a top view of an electro-tricycle sheet metal part limiting structure;
in the figure: 1. the upper panel of the cabin 2, the mounting plate of the air filter 3 and the limit boss.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the sheet metal part limiting structure of the electric tricycle comprises a cabin upper panel 1, an air filter mounting plate 2 and limiting bosses 3, wherein more than four limiting bosses 3 which are installed in a trapezoidal shape are arranged on the surface of the cabin upper panel 1, and the air filter mounting plate 2 is fixedly mounted on the surface of the cabin upper panel 1 among the more than four limiting bosses 3 and used for limiting the air filter mounting plate 2 at a fixed position and providing assistance for welding, so that the air filter mounting plate can be directly aligned and then mounted in place.
The limiting boss 3 is directly punched and manufactured during sheet metal manufacturing, improvement can be completed only by slightly changing, and unnecessary cost expenditure is reduced.
The cabin upper panel 1 and the air filter mounting plate 2 are connected by spot welding.
By the scheme, the utility model at least has the following advantages: has the advantages that: compare with conventional electric tricycle sheet metal component, can effectively promote welding precision when not increasing welding cost, can improve welding efficiency effectively.
Claims (3)
1. Electric tricycle sheet metal component limit structure, including passenger cabin upper panel (1), air allow for ware mounting panel (2), spacing boss (3), its characterized in that, passenger cabin upper panel (1) surface be more than four be spacing boss (3) of trapezoidal installation, passenger cabin upper panel (1) fixed surface installation air between more than four spacing boss (3) allow for ware mounting panel (2).
2. The electric tricycle sheet metal part limiting structure according to claim 1, wherein the limiting boss (3) is directly punched during sheet metal manufacturing.
3. The electric tricycle sheet metal part limiting structure according to claim 1, wherein the cabin upper panel (1) and the air filter mounting plate (2) are connected by spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121824830.8U CN215357015U (en) | 2021-08-05 | 2021-08-05 | Electric tricycle sheet metal component limit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121824830.8U CN215357015U (en) | 2021-08-05 | 2021-08-05 | Electric tricycle sheet metal component limit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357015U true CN215357015U (en) | 2021-12-31 |
Family
ID=79615907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121824830.8U Active CN215357015U (en) | 2021-08-05 | 2021-08-05 | Electric tricycle sheet metal component limit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357015U (en) |
-
2021
- 2021-08-05 CN CN202121824830.8U patent/CN215357015U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |