CN204998642U - Floor body before car - Google Patents
Floor body before car Download PDFInfo
- Publication number
- CN204998642U CN204998642U CN201520316317.6U CN201520316317U CN204998642U CN 204998642 U CN204998642 U CN 204998642U CN 201520316317 U CN201520316317 U CN 201520316317U CN 204998642 U CN204998642 U CN 204998642U
- Authority
- CN
- China
- Prior art keywords
- beading
- muscle
- floor body
- front floor
- automobile front
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a floor body before car relates to a car body structure. What the upper portion of body front end was provided with the undercut pushes down muscle no. 1, the section that pushes down muscle no. 1 be arc and sink, push down muscle no. 2 what the lower part of body front end was provided with the undercut, the section that pushes down muscle no. 2 be arc and sink, what push down muscle no. 2 is provided with circular boss no. 1 on the surface, the body rear end is provided with and is long and thin strip and makes progress and press muscle no. 1 on convex, body middle part is provided with in the same direction as the width direction of body and is rectangular form and makes progress and press muscle no. 2 on convex, body length direction's middle part is provided with to make progress along body length direction presses muscle no. 3 on convex, the body is provided with the circular boss no. 2 that is used for showing the spot welding position on the surface, the body rear end is provided with the locating hole that is used for welding position and is used for application weeping hole to use, be provided with the fabrication hole on the body. This body structure simple, the rigidity is strong, has strengthened the intensity of spare part, has solved deformation, resilience problem.
Description
Technical field
The utility model relates to a kind of automotive body structure, particularly relates to a kind of automobile front floor body.
Background technology
Automobile front floor is as the vitals of on automotive floor panel, and its accuracy requirement is high, and and position of weld between the miscellaneous part of front floor require strict.Existing design, have employed general plane and integrates with, because of structural rigidity wretched insufficiency for this reason, and easily distortion after parts welding, and resilience is serious, causes production efficiency low.
Utility model content
The purpose of this utility model is the problem overcoming prior art, provides a kind of automobile front floor body, and this body framework is simple, and rigidity is strong, strengthens the intensity of parts, solves distortion, resilience problem.
The purpose of this utility model is realized by following technical proposal:
A kind of automobile front floor body, the top of body front end is provided with the lower beading one to lower recess, and the section of described lower beading one is that circular arc is sunk; Be provided with the lower beading two to lower recess in the bottom of body front end, the section of described lower beading two is that circular arc is sunk.
In further scheme, the surface of described lower beading two is provided with round boss one.
In further scheme, body rear end is provided with the upper beading one protruding upward in elongated strip.
In further scheme, the Width along body in the middle part of body is provided with the upper beading two protruding upward in strip.
In further scheme, the middle part in body length direction is provided with upper beading three protruding upward along body length direction.
In further scheme, body surface is provided with the round boss two for representing spot-welded position.
In further scheme, body front-end and back-end are provided with for welding location and the knock hole for application liquid-leaking nozzle.
In further scheme, body is provided with auxiliary hole.
As can be seen from every structure technology feature of the present utility model, the utility model has the advantage of:
The utility model by arranging beading and lower beading on automobile front floor body, strengthen the intensity of parts, solve distortion, resilience problem, and parts can adopt low-intensity material, thus reduction material cost, improve the operability of processing, Improving The Quality of Products, effectively improves production efficiency.
Accompanying drawing explanation
The utility model illustrates by embodiment and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is front floor body structure of vehicle schematic diagram described in the utility model;
Fig. 2 is A-A cross sectional drawing in Fig. 1;
Fig. 3 is B-B cross sectional drawing in Fig. 1;
Fig. 4 is C-C cross sectional drawing in Fig. 1;
Wherein Reference numeral:
Beading two 3-round boss one under beading one 2-under 1-;
Beading three on beading two 6-on 4-upper beading one 5-
7-round boss two 8-knock hole 9-auxiliary hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in figure 1 – Fig. 4, the utility model is included in described automobile front floor body upper front end and is provided with the lower beading one protruded downwards, and described lower beading one is that circular arc is sunk with section; Be provided with the lower beading two protruded downwards at described automobile front floor body front lower portion, described lower beading two is that circular arc is sunk with section.Described lower beading two is provided with round boss one.Floor body rear portion is provided with the upper beading one protruding upward in elongated strip before described.Vertically arrange (direction along body width is arranged) before described in the middle part of floor body and have the upper beading two protruding upward in strip, described upper beading two length is about 130mm, and width is about 30mm, and reinforced rib height is about 5mm.In the middle part of floor body length direction, horizontal direction arranges (arranging along body length direction) and has upper beading three protruding upward before described.Floor body is provided with the round boss two for representing spot-welded position on the surface before described.Floor body front and back end is provided with the knock hole for welding location before described, and its knock hole is also used as application liquid-leaking nozzle, and pore diameter size is about 45mm.
All features disclosed in this specification sheets, except mutually exclusive feature, all can combine by any way.
Arbitrary feature disclosed in this specification sheets (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. an automobile front floor body, is characterized in that: the top of body front end is provided with the lower beading one to lower recess, and the section of described lower beading one is that circular arc is sunk; Be provided with the lower beading two to lower recess in the bottom of body front end, the section of described lower beading two is that circular arc is sunk.
2. a kind of automobile front floor body according to claim 1, is characterized in that: on the surface of described lower beading two, be provided with round boss one.
3. a kind of automobile front floor body according to claim 1 and 2, is characterized in that: body rear end is provided with the upper beading one protruding upward in elongated strip.
4. a kind of automobile front floor body according to claim 1 and 2, is characterized in that: the Width along body in the middle part of body is provided with the upper beading two protruding upward in strip.
5. a kind of automobile front floor body according to claim 1 and 2, is characterized in that: the middle part in body length direction is provided with upper beading three protruding upward along body length direction.
6. a kind of automobile front floor body according to claim 1 and 2, is characterized in that: body surface is provided with the round boss two for representing spot-welded position.
7. a kind of automobile front floor body according to claim 6, is characterized in that: body front-end and back-end are provided with for welding location and the knock hole for application liquid-leaking nozzle.
8. a kind of automobile front floor body according to claim 7, is characterized in that: body is provided with auxiliary hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316317.6U CN204998642U (en) | 2015-05-18 | 2015-05-18 | Floor body before car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316317.6U CN204998642U (en) | 2015-05-18 | 2015-05-18 | Floor body before car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998642U true CN204998642U (en) | 2016-01-27 |
Family
ID=55155544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316317.6U Expired - Fee Related CN204998642U (en) | 2015-05-18 | 2015-05-18 | Floor body before car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303370A (en) * | 2022-07-20 | 2022-11-08 | 岚图汽车科技有限公司 | Automobile floor, floor assembly and vehicle |
-
2015
- 2015-05-18 CN CN201520316317.6U patent/CN204998642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303370A (en) * | 2022-07-20 | 2022-11-08 | 岚图汽车科技有限公司 | Automobile floor, floor assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20170518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |