CN218368023U - Floor and car behind car - Google Patents
Floor and car behind car Download PDFInfo
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- CN218368023U CN218368023U CN202222664759.2U CN202222664759U CN218368023U CN 218368023 U CN218368023 U CN 218368023U CN 202222664759 U CN202222664759 U CN 202222664759U CN 218368023 U CN218368023 U CN 218368023U
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- rear floor
- floor panel
- drawing surface
- support
- floor body
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Abstract
The application relates to floor and car behind car, car rear floor include: a drawing surface for transition is formed between the side surface and the top surface of at least one side of the rear floor body; the supporting part is arranged on one side of the drawing surface and fixedly connected with the rear floor body, and the top of the supporting part forms a supporting surface at least partially covering the drawing surface so as to support an accessory structure above the drawing surface. The supporting part is connected to one side of the drawing surface arranged on the rear floor body, so that a supporting surface with a certain area is formed above the drawing surface, and then accessory structures extending to two sides of the rear floor body, such as seats, can be smoothly supported by means of the supporting surface, and finally the rear floor body formed by drawing on one side can be successfully applied to a vehicle, and the production cost of the vehicle is effectively controlled.
Description
Technical Field
The application relates to the field of automobiles, in particular to an automobile rear floor and an automobile.
Background
Currently, rear floor assemblies include a rear floor panel, a rear row seat anti-dive bracket. The front profile of the rear floor panel has a minimum width requirement and a minimum height requirement at the rear outboard passenger seating point, often encountered when designing rear floor assemblies in order to meet the requirements of rear passenger dive prevention and seat support.
In the related art, in order to satisfy the formability of the rear floor panel and also to take into account the need for the rear passenger to prevent the dive and the seat support, the height of the rear floor panel is reduced first, and then the height of the rear seat to compensate for the reduction of the rear floor panel is increased by adding the rear seat dive prevention bracket. In the scheme, although the technical difficulty of forming the rear floor panel is reduced, the height of the rear floor is often greatly reduced, and the riding height of passengers must be guaranteed, so that the thickness of the seat cushion of the fixed two-row seat is correspondingly and greatly increased, the foaming material of the seat cushion is greatly increased, the material price is very high, and the cost of a single vehicle of the seat is greatly increased.
In order to solve the cost problem, related personnel try to select the height of the floor panel which is ensured firstly, and during normal forming, the forming is optimized by adopting a mode of increasing the drawing angle, so that the floor panel with the required height is obtained smoothly, but simultaneously, because the mode of increasing the drawing angle is adopted at two sides, the whole width of the top surface of the floor panel is reduced, and a part of a seat subsequently placed on the floor panel cannot be supported, so that the use of the mode on an automobile is hindered.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a rear floor of an automobile and the automobile, and aims to solve the problem that accessory structures extending out of two sides of a floor panel in the related art cannot be effectively supported.
In a first aspect, an automobile rear floor is provided, which adopts the following technical scheme:
an automotive rear floor, comprising:
a drawing surface for transition is formed between the side surface and the top surface of at least one side of the rear floor body;
the supporting part is arranged on one side of the drawing surface and fixedly connected with the rear floor body, and the top of the supporting part forms a supporting surface at least partially covering the drawing surface so as to support an accessory structure above the drawing surface.
In some embodiments, the supporting portion is detachably connected to the rear floor body.
In some embodiments, the rear floor body comprises a rear floor panel and a rear floor front beam, one end of the rear floor front beam is connected with the end of the rear floor panel to form a splicing seam, and the two form the drawing surface together on one side;
the support portion covers at least a part of the rear floor panel and the rear floor front beam.
In some embodiments, further comprising:
and the anti-submergence bracket is fixedly arranged on the top surface of the rear floor panel, and one end of the anti-submergence bracket extends to the upper part of the pattern drawing surface.
In some embodiments, the anti-dive bracket is welded to the rear floor panel integrally at one side of the splice seam.
In some embodiments, the anti-dive bracket is fixedly coupled to the support portion, and the anti-dive bracket is detachably coupled to the rear floor panel.
In some embodiments, the support portion is a plastic structure.
In some embodiments, a shock absorbing layer is arranged on the supporting surface.
In a second aspect, an automobile is provided, which adopts the following technical scheme:
an automobile comprising an automobile rear floor as described above.
In some embodiments, the automobile further comprises:
a seat provided on the rear floor body and supported at least partially on the support portion.
The beneficial effect that technical scheme that this application provided brought includes:
the embodiment of the application provides a floor and car behind car, connects the supporting part through one side of the drawing die face that sets up at the floor body in back, realizes forming the holding surface that has certain area above the drawing die face, and then to extending to the annex structure of back floor body both sides, for example the seat, can support with the help of the holding surface smoothly, finally realizes successfully with this kind of back floor body application in the vehicle through drawing die shaping in one side, effective control car manufacturing cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a top view of a rear floor of an automobile according to an embodiment of the present application;
FIG. 2 is a side view of a rear floor of an automobile according to an embodiment of the present application.
In the figure:
1. a rear floor body; 10. drawing the die surface; 11. a rear floor panel; 12. a rear floor front beam; 13. splicing seams;
2. a support portion; 20. a support surface;
3. prevent dive support.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Currently, rear floor assemblies include a rear floor panel, a rear row seat anti-dive bracket. The front profile of the rear floor panel has a minimum width requirement and a minimum height requirement at the rear outboard passenger seating point, often encountered when designing rear floor assemblies in order to meet the requirements of rear passenger dive prevention and seat support.
In the related art, in order to satisfy the formability of the rear floor panel while taking into account the needs of the rear-row passenger for dive prevention and seat support, the height of the rear floor panel is reduced first, and then the height of the rear floor panel reduced is compensated by adding the rear-row seat dive prevention bracket. In the scheme, although the technical difficulty of forming the rear floor panel is reduced, the height of the rear floor is often greatly reduced, and the riding height of passengers must be guaranteed, so that the thickness of the seat cushion of the fixed two-row seat is correspondingly and greatly increased, the foaming material of the seat cushion is greatly increased, the material price is very high, and the cost of a single vehicle of the seat is greatly increased.
In order to solve the cost problem, related personnel try to select the mode of firstly ensuring the height of the floor panel, and during normal molding, the mode of increasing the drawing angle is adopted for molding optimization, so that the floor panel with the required height is smoothly obtained, but meanwhile, the mode of increasing the drawing angle is adopted at two sides, so that the whole width of the top surface of the floor panel is reduced, and a part of a seat subsequently placed on the floor panel cannot be supported, and the use of the mode on an automobile is hindered. Therefore, the embodiment of the application provides an automobile rear floor and an automobile, and aims to solve the problem that accessory structures extending out of two sides of a floor panel cannot be effectively supported.
The embodiment of the application provides an automobile rear floor, which is characterized in that a supporting surface 20 with a certain area is formed above a drawing surface 10 by connecting a supporting part 2 to one side of the drawing surface 10 arranged on a rear floor body 1, and further, accessory structures extending to two sides of the rear floor body 1, such as seats, can be smoothly supported by the supporting surface 20, and finally, the rear floor body 1 formed by drawing on one side can be successfully applied to a vehicle, so that the production cost of the automobile is effectively controlled.
In a first aspect, referring to fig. 1 and 2, the present application provides a rear floor of an automobile, including:
a drawing surface 10 for transition is formed between at least one side surface and the top surface of the rear floor body 1;
and the supporting part 2 is arranged on one side of the drawing surface 10 and is fixedly connected with the rear floor body 1, and the top part of the supporting part forms a supporting surface 20 at least partially covering the drawing surface 10 so as to support an accessory structure above the drawing surface 10.
The specific connection mode and connection point between the supporting portion 2 and the rear floor body 1 can be different in different embodiments, for example, the supporting portion 2 can be welded on the mold drawing surface 10, or can be welded on the rear floor body 1 outside the mold drawing surface 10, or the supporting portion 2 can be detachably connected to the mold drawing surface 10 by bolting, it can be understood that the supporting portion 2 connected to the rear floor body 1 should form a supporting surface 20 with a certain area above the mold drawing surface 10, and further can smoothly support the accessory structure on the mold drawing surface 10. Meanwhile, the area and the height of the supporting surface 20 can also be adaptively adjusted according to the structure of the accessory, and are not limited herein, for example, the supporting surface 20 can be directly spliced with the top surface of the rear floor body 1, or a gap is left between the supporting surface and the top surface of the rear floor body 1, so that different areas and actual positions can be provided under different requirements.
By means of the arrangement, the supporting part 2 is connected to one side of the drawing surface 10 arranged on the rear floor body 1, the supporting surface 20 with a certain area is formed above the drawing surface 10, and then the accessory structures extending to two sides of the rear floor body 1, such as seats, can be smoothly supported by means of the supporting surface 20, and finally the rear floor body 1 formed by drawing on one side can be successfully applied to a vehicle, so that the production cost of the vehicle is effectively controlled.
In some preferred embodiments, the supporting portion 2 is detachably connected to the rear floor body 1.
The supporting portion 2 is detachably mounted on the rear floor body 1 in a bolting manner in this embodiment, and the positions and the number of the bolting points are not particularly limited in this case, and can be determined by a technician according to the structural shape and stability, which is not further limited in this embodiment.
Optionally, the rear floor body 1 includes a rear floor panel 11 and a rear floor front beam 12, one end of the rear floor front beam 12 is connected with an end of the rear floor panel 11 to form a splice seam 13, and the two jointly form the drawing surface 10 on one side;
the support 2 covers at least a part of the rear floor panel 11 and the rear floor front beam 12.
Wherein, through welded fastening and formation concatenation seam 13 between back floor panel 11 and the back floor front beam 12, and the concatenation seam 13 as the welding seam need mend gluey leak protection in the later stage, this moment because supporting part 2 is connected on back floor body 1 through detachable, even it has the part and covers on back floor panel 11 and back floor front beam 12, do not influence the welding process in earlier stage and the benefit of back floor panel 11 and back floor front beam 12 and glue, only need after the back floor body 1 accomplish behind the processing after with supporting part 2 install to back floor body 1 can, need not worry the sheltering from of backup pad to concatenation seam 13.
In addition, if the supporting portion 2 is installed on the rear floor body 1 by adopting a welding mode, since the supporting portion crosses the splicing seam 13 between the rear floor panel 11 and the rear floor front beam 12, the welding process of the supporting portion 2 must be placed after the welding process of the rear floor panel 11 and the rear floor front beam 12, so as to avoid the welding and glue filling of the splicing seam 13, that is, if the supporting portion 2 adopts a welding mode, a welding step is required to be added on the process. In this scheme, because supporting part 2 takes detachable connection mode then to realize having avoided follow-up welding once more, only need install to it can.
Optionally, the vehicle floor further comprises: and the anti-submergence bracket 3 is fixedly arranged on the top surface of the rear floor panel 11, and one end of the anti-submergence bracket extends to the position above the drawing surface 10.
Wherein, in this embodiment, integrated into one piece has the structure of preventing dive on the floor panel, prevents dive support 3's one end and prevents dive structure butt joint, and the other end extends to and realizes further increasing the regional of preventing dive on the floor panel behind the drawing die face 10 top, and then makes the both sides adopt the regional effective compensation of preventing dive on the floor panel 11 of drawing die shaping mode.
Further, the anti-dive bracket 3 is welded to the rear floor panel 11 and is integrally located at one side of the splice seam 13.
Set up like this, prevent that dive support 3 is whole to be located one side of concatenation seam 13, and connect on back floor panel 11 through welding mode, realize preventing that the welded connection of dive support 3 can put with back floor panel 11, the welded connection of back floor front-axle beam 12 and carry out in same welding step, effectively simplify the technology complexity, also further avoided preventing when adopting the welding simultaneously that dive support 3 below carries out the trompil, reduced later stage infiltration possibility.
In addition, in other embodiments, the anti-dive bracket 3 is fixedly connected to the support portion 2, and the anti-dive bracket 3 is detachably connected to the rear floor panel 11.
Specifically, the anti-dive bracket 3 may be installed together with the support portion 2 on the rear floor body 1 in a subsequent step in such an embodiment, and the anti-dive bracket 3 and the support portion 2 may be set to be an integrated structure as needed, so that the anti-dive bracket 3 and the support portion 2 may be produced together and installed on the rear floor front beam 12 and the rear floor panel 11 after welding is completed, thereby avoiding shielding the splice joint 13.
Optionally, the support 2 is of plastics construction.
When the accessory structure supported by the support part 2 is a seat, the accessory structure can be made of plastic material in the present embodiment because the strength requirement is relatively low, thereby reducing the weight and cost of the whole vehicle.
Further, a shock absorbing layer is disposed on the supporting surface 20.
Set up like this, realize effectively reducing the vibration degree when supporting the annex structure of top through setting up the buffer layer, and then improve the stability of making the annex structure and reduce the abnormal sound that overall structure probably sent.
In a second aspect, an automobile is provided.
An automobile comprising an automobile rear floor as described above.
Further, the automobile further includes:
and a seat provided on the rear floor body 1 and supported at least partially on the support portion 2.
Set up like this, support the seat of back floor body 1 both sides drawing die face 10 top through supporting part 2, and then when effectively guaranteeing that the seat sets up smoothly, can adopt the car back floor that the height was first compensated, the width carries out the compensation through preventing that dive support 3 in the background art smoothly, and then make whole car cost reduce.
In the description of the present application, it is to be understood that the forward direction of "X" in the drawings represents the right direction, and correspondingly, the reverse direction of "X" represents the left direction; the forward direction of "Y" represents forward, and correspondingly, the reverse direction of "Y" represents rearward; the forward direction of "Z" represents the upward direction, and correspondingly, the reverse direction of "Z" represents the downward direction, and the directions or positional relationships indicated by the terms "X", "Y", "Z", etc. are based on the directions or positional relationships shown in the drawings of the specification, and are only for convenience of describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular direction, be constructed and operated in a particular direction, and thus should not be construed as limiting the present application. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An automotive rear floor, characterized in that it comprises:
a drawing surface (10) for transition is formed between the side surface and the top surface of at least one side of the rear floor body (1);
the supporting part (2) is arranged on one side of the die drawing surface (10) and is fixedly connected with the rear floor body (1), and a supporting surface (20) at least partially covering the die drawing surface (10) is formed at the top of the supporting part so as to support an accessory structure above the die drawing surface (10).
2. The vehicle rear floor according to claim 1, characterized in that the support (2) is detachably connected to the rear floor body (1).
3. The automobile rear floor according to claim 2, characterized in that the rear floor body (1) comprises a rear floor panel (11) and a rear floor front beam (12), one end of the rear floor front beam (12) is connected with the end of the rear floor panel (11) to form a splicing seam (13), and the two jointly form the drawing surface (10) on one side;
the support portion (2) covers at least a part of the rear floor panel (11) and the rear floor front beam (12).
4. The automotive rear floor of claim 3, further comprising:
and the anti-submergence bracket (3) is fixedly arranged on the top surface of the rear floor panel (11) and one end of the anti-submergence bracket extends to the position above the drawing surface (10).
5. The rear floor of a motor vehicle according to claim 4, characterised in that the anti-dive bracket (3) is welded to the rear floor panel (11) and is integrally located on one side of the splice seam (13).
6. The vehicle rear floor according to claim 4, wherein the submergence preventing bracket (3) is fixedly connected to the support portion (2), and the submergence preventing bracket (3) is detachably connected to the rear floor panel (11).
7. The rear floor of a motor vehicle as claimed in claim 1, characterised in that the support (2) is of plastic construction.
8. The rear floor of a motor vehicle as claimed in claim 1, characterised in that a shock-absorbing layer is provided on the support surface (20).
9. An automobile, characterized in that it comprises an automobile rear floor according to any one of claims 1-8.
10. The vehicle of claim 9, further comprising:
a seat provided on the rear floor body (1) and supported at least partially on the support portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664759.2U CN218368023U (en) | 2022-09-30 | 2022-09-30 | Floor and car behind car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664759.2U CN218368023U (en) | 2022-09-30 | 2022-09-30 | Floor and car behind car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218368023U true CN218368023U (en) | 2023-01-24 |
Family
ID=84928566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222664759.2U Active CN218368023U (en) | 2022-09-30 | 2022-09-30 | Floor and car behind car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218368023U (en) |
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2022
- 2022-09-30 CN CN202222664759.2U patent/CN218368023U/en active Active
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