CN212738323U - Automobile spare tire storage device and vehicle - Google Patents

Abstract

The utility model relates to an automobile sealing structure discloses an automobile spare tyre strorage device, including apron (1), be equipped with the seal structure of arranging along this apron (1) edge between apron (1) and vehicle spare tyre hole (2), seal structure is including the first lip limit (3) and the sealing connection spare (4) that are connected, sealing connection spare (4) with apron (1) joint sealing connection to can form the seal space who is used for placing the spare tyre. The utility model also discloses a vehicle. The utility model discloses an adopt the limit structure, the sealed space that makes the formation has better leakproofness, can completely cut off the smell that the spare tyre gived off better.

Description

Automobile spare tire storage device and vehicle

Technical Field

The utility model relates to an automobile seal structure specifically, relates to an automobile spare tyre strorage device, in addition, still relates to a vehicle.

Background

The automobile is increasingly becoming the indispensable commodity in people's life, and modern city people consume in the automobile more and more time, and in the car driving process, the passenger is very sensitive to the peculiar smell in the carriage, and the light person can lead to nausea, and the heavy person even vomits, seriously influences the travelling comfort of taking a bus, and the smell in the car is more and more paid attention to.

The odor in the automobile is mainly released by harmful substances contained in parts and interior materials in the automobile, and related evaluation standards are set by various international organizations and host factories, so that the harmful odor is evaluated and controlled in the early stage of product development. Generally, the design of automobile internal parts and interior materials is strictly controlled, and the smell of the whole automobile is ensured to reach the set standard.

However, the odor of each component of a spare tire disposed in a vehicle is also extremely heavy, especially the odor of a tire rubber; it is known that, in the production process of the existing automobile tires (including spare tires), rubber, carbon black, process oil and various rubber auxiliary raw materials are required to be added, some materials have volatile smell, and some materials have odor gas generated by chemical reaction in the tire vulcanization process, for example, the traditional vulcanization system generates ammonia odor. If the odor of the spare tire is not limited, unpleasant odor is inevitably volatilized into the automobile, and the comfort and the body health of drivers and passengers are influenced.

Currently, the odor suppression of tires is mostly realized by adding aromatic substances into the tires to improve the odor of the tires. However, these additional aromatic substances have a limited time to emit odor and are very susceptible to tire processing, and the emission of odor is not reduced at all.

Moreover, the spare tire of the automobile is disposed at the rear floor position mostly, some multi-purpose vehicles (MPVs) are disposed at the lower portion of the front seat, some Sport Utility Vehicles (SUVs) are disposed outside the automobile, and a few vehicles have no spare tire. For a spare tire arranged in a vehicle, although interior parts such as a cover plate can shield the spare tire, the smell of the tire and volatile matters of the tire cannot be completely prevented from being emitted to a cab.

In view of the above-mentioned shortcomings of the prior art, there is a need for a new type of automobile spare tire storage device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a car spare tyre strorage device is provided, this car spare tyre strorage device adopts lip limit structure, makes the sealed space that forms have better leakproofness, completely cuts off the smell that the spare tyre gived off better.

The utility model aims to solve the technical problem that a vehicle is provided, this vehicle has better car internal environment.

In order to solve the technical problem, the utility model discloses the first aspect provides car spare tyre strorage device, which comprises an cover plate, be equipped with the seal structure of arranging along this apron edge between apron and the vehicle spare tyre hole, seal structure is including the first lip limit and the sealing connection spare that are connected, sealing connection spare with apron joint sealing connection to can form the confined space who is used for placing the spare tyre.

Preferably, the cross section of the sealing connecting piece is U-shaped, and a second lip edge capable of clamping and sealing with the edge of the cover plate is arranged on the inner wall surface of the sealing connecting piece.

More preferably, both the upper inner wall surface and the lower inner wall surface of the seal connection member are provided with the second lip.

Preferably, the cross section of the sealing connecting piece is U-shaped, and a sealing gasket capable of being clamped and sealed with the edge of the cover plate is arranged on the inner wall surface of the sealing connecting piece.

Specifically, the first lip overlaps a trunk trim panel assembly on the vehicle spare wheel well.

Preferably, the edge region of the cap plate is formed in a stepped structure.

Further, the stepped structure includes a first stepped region and a second stepped region, and a thickness of the first stepped region is smaller than a thickness of the second stepped region.

Typically, the corner position between the first stepped region and the second stepped region is a circular arc.

Typically, the bottom of the cover plate is provided with a stopper for limiting the spare tire.

The utility model discloses the second aspect provides a vehicle, including any one of the above-mentioned first aspect technical scheme car spare tyre strorage device.

Through the technical scheme, the beneficial effects of the utility model are as follows:

a sealing space can be formed by arranging a sealing structure between the cover plate and the vehicle spare tire pit; specifically, the outer part of the sealing connecting piece is connected with the first lip edge, and the sealing connecting piece is in sealing clamping connection with the cover plate for sealing; the spare tire is placed in the spare tire storage box, so that the smell volatilized by the spare tire can be effectively prevented, a better riding environment is provided, the riding comfort is improved, and the body health of passengers is guaranteed.

In addition, the sealing connecting piece is of a U-shaped structure, can be conveniently arranged on the edge of the cover plate and is convenient to disassemble and replace; the second lip edge is arranged in the sealing connecting piece, so that the sealing connecting piece can be firmly connected with the edge of the cover plate well, and meanwhile, the sealing property is ensured.

Further advantages of the invention, as well as the technical effects of preferred embodiments, will be further explained in the following detailed description.

Drawings

The following drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the scope of the invention to the drawings and the embodiments described below. In the drawings:

FIG. 1 is a schematic structural view of an embodiment of the present invention, wherein a spare tire is disposed at a rear floor position of a vehicle;

FIG. 2 is a schematic structural view of an embodiment of the present invention, wherein the spare tire is specifically disposed in a vehicle spare tire well;

FIG. 3 is a schematic cross-sectional view of a seal configuration according to an embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Description of the reference numerals

1 cover plate 2 vehicle spare tyre pit

3 first lip 4 sealing connection

41 second lip 5 luggage case plaque assembly

11 first stepped region 12 second stepped region

13 stopper

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, and therefore the features defined "first", "second" may explicitly or implicitly include one or more of the features described.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that, for convenience of description and simplicity of description, the term "up and down" is based on the vehicle spare tire storage device itself, for example, as shown in fig. 3, the cover plate 1 is located above, relatively, the vehicle spare tire pit 2 is located below, the term "left and right" means substantially consistent with the left and right direction of the vehicle, as shown in fig. 4, the term "inner" means the inside of the U-shaped structure of the sealing connector 4, and generally, the front, back, up, down, left and right directions of the vehicle spare tire storage device of the present invention are substantially consistent with the front, back, left, right, up and down directions of the vehicle; the terms are based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention; furthermore, the orientation terms of the spare tire storage device of the present invention should be understood in conjunction with the actual installation state.

As shown in fig. 1 to 4, the utility model discloses basic embodiment's car spare tyre strorage device, including apron 1, be equipped with the seal structure of arranging along this apron 1 edge between apron 1 and the vehicle spare tyre hole 2, seal structure includes the first lip limit 3 and the sealing connection 4 that are connected, sealing connection 4 with apron 1 joint sealing connection to can form the seal space who is used for placing the spare tyre.

In the basic embodiment, when the spare tire needs to be sealed in the vehicle spare tire pit 2, the spare tire is only placed in the vehicle spare tire pit 2 and fixed, so that the spare tire is prevented from moving and colliding with other structures of the vehicle during the movement of the vehicle; then, the cover plate 1 is placed above the vehicle spare wheel well 2, and a sealing structure is arranged between the cover plate 1 and the vehicle spare wheel well 2, wherein the sealing structure is formed by connecting a first lip edge 3 and a sealing connecting piece 4; compared with a common sealing element, such as an O-shaped sealing ring, the lip structure has a better sealing effect, can better seal the volatile smell generated by the spare tire in the sealing space formed between the cover plate 1 and the vehicle spare tire pit 2, and prevents the volatile smell from diffusing to the space in the vehicle to influence the body health of passengers and the comfort of the vehicle.

The above-described technical solution can be simply changed. Referring to fig. 3 and 4, as a specific embodiment of the sealing structure, the sealing structure may be only the first lip 3, and the first lip 3 is disposed along an edge of the cover plate 1, and may be separately disposed on an upper surface of the cover plate 1, or may be separately disposed on a lower surface of the cover plate 1, or may be disposed on the upper surface and the lower surface of the cover plate 1, respectively, or the first lip 3 is wrapped around the edge of the cover plate 1; generally, the first lip 3 and the cover plate 1 can be bonded together by an adhesive, such as a silicone adhesive or other adhesive capable of achieving a bonding effect; further, the first lip 3 may be made of a thermoplastic material, which may be a thermoplastic, a rubber, or a combination of a plastic and a rubber, wherein the combination of a plastic and a rubber may be a TPV thermoplastic vulcanizate, a TPE thermoplastic elastomer, or the like; the thermoplastic may be polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyoxymethylene, polycarbonate, polyamide, acrylic, other polyolefins and copolymers thereof, polysulfone, polyphenylene oxide, chlorinated polyether, etc.; preferably, the first lip 3 can be a soft glue, the soft glue is formed by injection molding of plastic, the hand feel is soft at normal temperature, and many people refer to the soft glue as the soft glue, but the soft glue does not need to be vulcanized. Therefore, the first lip edge 3 can be tightly attached to the edge of the vehicle spare tire pit 2 through deformation, and the odor emission of the spare tire is blocked. Further, in order to prevent the material for preparing the first lip 3 from possibly emitting odor, the surface of the first lip 3 may be treated, and an insulating material, such as plastic-sealed plastic, may be disposed on the surface of the first lip 3 to block odor.

In the above technical solution, with the use of the first lip 3, the situation of damaging the physical properties thereof, such as aging or plastic deformation, may occur, thereby losing the barrier effect on the volatile odor of the spare tire; for this purpose, the sealing connection 4 can be designed; specifically, as shown in fig. 4, the cross section of the sealing connection member 4 is a U-shaped structure, in order to provide a good sealing effect between the sealing connection member 4 and the cover plate 1, a second lip 41 may be disposed on an upper inner wall surface and/or a lower inner wall surface in the U-shaped structure of the sealing connection member 4, and the second lip 41 may be the same as the first lip 3, for example, a thermoplastic material is used; when the edge of the cover plate 1 is inserted into the second lip edge 41, the second lip edge 41 is pressed and deformed, on one hand, the second lip edge is attached to the surface of the cover plate 1 to realize a better sealing function, and on the other hand, the second lip edge is attached to the surface of the cover plate 1 to ensure that the sealing connecting piece 4 is fixed on the cover plate 1 and prevent the falling-off condition in use; of course, in addition to the second lip 41, a sealing gasket may be attached to the U-shaped structure of the sealing connector 4, for example, a layer of rubber, silica gel, plastic, etc. is attached to form the sealing gasket, which can also achieve the functions of sealing and fixing connection, however, compared with the arrangement of the second lip 41, the material consumption is relatively more and the use of the second lip 41 can relatively save the cost.

In addition, simple modifications can be made to the sealing structure, for example, a sealing gasket is used as the sealing structure, and in use, the cover plate 1 is pressed on the sealing gasket, and the sealing gasket is arranged along the edge of the vehicle spare wheel pit 2; in order to obtain a better sealing effect, fasteners such as bolts can penetrate through the cover plate 1 and the sheet metal structure at the edge of the vehicle spare tire pit 2, so that the cover plate 1 extrudes the sealing washer; similarly, the sealing gasket may be made of a thermoplastic material, which may be a thermoplastic, a rubber, or a combination of a plastic and a rubber, wherein the combination of a plastic and a rubber may be TPV thermoplastic vulcanizate, TPE thermoplastic elastomer, or the like; the thermoplastic may be polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyoxymethylene, polycarbonate, polyamide, acrylic, other polyolefins and copolymers thereof, polysulfone, polyphenylene oxide, chlorinated polyether, etc.; preferably, the soft glue is soft glue, the soft glue is formed by plastic through injection molding, the hand feel is soft at normal temperature, and many people refer to the soft glue as the soft glue, but the soft glue does not need to be vulcanized.

Further, in order to prevent the sealing gasket from being displaced, a notch structure may be provided on the sealing gasket, and accordingly, a protrusion corresponding to the notch structure may be provided on the cover plate 1, and the sealing gasket may be restricted from moving after being assembled in place.

Or, can also carry out simple modification to seal structure, seal structure can include seal groove and closing plate, and the closing plate can insert in the seal groove, realizes the sealing function with the seal groove cooperation.

When the sealing plate is disposed on the cover plate 1, the sealing plate may be disposed at the edge of the cover plate 1 to form a hem structure, preferably, the sealing plate is disposed perpendicular to the upper and lower surfaces of the cover plate 1; correspondingly, a sealing groove is formed on the peripheral metal plate structure of the vehicle spare wheel pit 2;

or, when the sealing plate is disposed on the peripheral sheet metal structure of the vehicle spare wheel well 2, preferably, the sealing plate is disposed perpendicular to the surface of the peripheral sheet metal structure of the vehicle spare wheel well 2; correspondingly, a sealing groove is formed on the cover plate 1;

in the above technical solution, the sealing plate may form a closed structure, that is, the sealing plate is disposed around both the edge of the cover plate 1 or the edge of the vehicle spare wheel well 2; a non-closed structure may also be formed, that is, a sealing plate is disposed at a partial position of the edge of the cover plate 1 or the edge of the vehicle spare wheel well 2, a sealing groove is disposed at a corresponding position, and a sealing gasket is used at the remaining position to realize a sealing function, that is, the sealing plate may be used in combination with the sealing groove, the sealing gasket, and the like.

In addition, the sealing groove may be formed as the sealing connector 4, that is, a layer of rubber, silicone, plastic, or the like is attached to the sealing groove, or a second lip 41 is formed on an inner wall of the sealing groove.

Further, the cross section of the sealing groove can be provided with a wedge-shaped structure, and correspondingly, the cross section of the sealing plate is also provided with a wedge-shaped structure matched with the sealing plate; thus, by the squeezing action, a better sealing effect can be obtained.

Accordingly, as a specific embodiment of the cap plate 1, as shown in fig. 3 and 4, an edge region of the cap plate 1 may be provided in a stepped structure; specifically, the stepped structure can be divided into a first stepped area 11 and a second stepped area 12, so that the thickness of the first stepped area 11 is smaller than that of the second stepped area 12, and thus, the first stepped area 11 can be conveniently inserted into the sealing connector 4 to realize clamping and sealing; further, the size of the first step area 11 can be slightly larger than the depth of the U-shaped structure of the sealing connector 4, so that the first step area 11 and the U-shaped structure of the sealing connector 4 are better matched during installation, and the installation is more convenient. Moreover, the corner position between the first step area 11 and the second step area 12 can be set to be in the shape of a circular arc, so that sharp edges are removed, and the safety is better. In addition, 1 bottom of apron can set up locating part 13, places in vehicle spare tyre hole 2 back at the spare tyre, can prescribe a limit to the spare tyre, prevents that the spare tyre from rocking from top to bottom along with the vehicle is gone, produces the abnormal sound.

Specifically, the spare tire of the automobile is disposed at the rear floor position, and some MPVs are disposed under the front seat. For spare tires arranged in a vehicle, taking the example that the spare tires are arranged on a rear floor, the left side and the right side of a vehicle spare tire pit 2 are connected with a trunk trim plate assembly 5, and the rear side is a rear trim plate assembly; the structure that trunk plaque assembly 5 extends forms the peripheral sheet metal construction in vehicle spare tyre hole 2, and when sheltering from apron 2 above that, seal structure can closely overlap joint with trunk plaque assembly 5, and first lip limit 3 isotructures warp promptly and the closely overlap joint of trunk plaque assembly 5, seals vehicle spare tyre hole 2, prevents that the volatile smell of spare tyre from giving off in the luggage compartment.

The technical idea of the utility model is explained above with the spare tire arranged on the rear floor, it can be understood that other vehicle positions that can arrange vehicle spare tire pit 2, like the front seat lower part, also can be applicable to the technical scheme of the utility model, all belong to the protection scope of the utility model.

As shown in fig. 1 to 4, the storage device for the spare tire of the vehicle of the preferred embodiment of the present invention includes a cover plate 1, a sealing structure is disposed between the cover plate 1 and a spare tire pit 2 of the vehicle, the sealing structure includes a sealing connector 4 and a first lip edge 3, the cross section of the sealing connector 4 is U-shaped, a second lip edge 41 is disposed on the inner side wall of the sealing connector 4, and the second lip edge 41 can be clamped and sealed with the edge of the cover plate 1; when the cover plate 1 is placed on the vehicle spare tire pit 2, the first lip edge 3 deforms to seal the vehicle spare tire pit 2 and prevent volatile smell of the spare tire from being emitted into a vehicle; when the spare tire is needed to be used, the cover plate 2 is directly lifted, and the fixing device in the vehicle spare tire pit 2 is loosened, so that the spare tire 4 can be taken out from the vehicle spare tire pit 2.

The utility model discloses an embodiment of vehicle can have any embodiment of the aforesaid car spare tyre strorage device, adopted all technical scheme of above-mentioned all car spare tyre strorage device's embodiment promptly, consequently have all beneficial effects that the technical scheme of above-mentioned car spare tyre strorage device's embodiment brought at least, no longer describe herein.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims (10)

1. The automobile spare tire storage device is characterized by comprising a cover plate (1), wherein a sealing structure arranged along the edge of the cover plate (1) is arranged between the cover plate (1) and a vehicle spare tire pit (2), the sealing structure comprises a first lip edge (3) and a sealing connecting piece (4) which are connected, and the sealing connecting piece (4) is connected with the cover plate (1) in a clamping and sealing mode to form a sealing space for placing a spare tire.

2. The vehicle spare tire storage device according to claim 1, wherein the cross section of the sealing connection member (4) is U-shaped, and a second lip (41) capable of being engaged and sealed with the edge of the cover plate (1) is provided on the inner wall surface of the sealing connection member (4).

3. The vehicle spare tire storage device according to claim 2, wherein the second lip (41) is provided on both of an upper inner wall surface and a lower inner wall surface of the seal connection member (4).

4. The vehicle spare tire storage device according to claim 1, wherein the cross section of the sealing connector (4) is U-shaped, and a sealing gasket capable of clamping and sealing with the edge of the cover plate (1) is arranged on the inner wall surface of the sealing connector (4).

5. The vehicle spare tire storage device of any one of claims 2 to 4, wherein the first lip (3) overlaps a trunk trim assembly (5) on the vehicle spare tire well (2).

6. The vehicle spare tire storage device according to any one of claims 2 to 4, wherein an edge region of the cover plate (1) is formed in a stepped structure.

7. The vehicle spare tire storage device according to claim 6, wherein the stepped structure includes a first stepped region (11) and a second stepped region (12), the first stepped region (11) having a thickness smaller than a thickness of the second stepped region (12).

8. The vehicle spare tire storage device as claimed in claim 7, wherein a corner position between the first stepped area (11) and the second stepped area (12) is a circular arc shape.

9. The vehicle spare tire storage device according to claim 7, wherein a stopper (13) for limiting the spare tire is provided at the bottom of the cover plate (1).

10. A vehicle characterized by comprising the automobile spare tire storage device according to any one of claims 1 to 9.

Images