CN218558992U

CN218558992U - Spare tire support and vehicle with adjustable

Info

Publication number: CN218558992U
Application number: CN202222386631.4U
Authority: CN
Inventors: 宋豫; 胡建伟
Original assignee: BAIC Group ORV Co ltd
Current assignee: BAIC Group ORV Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-03
Anticipated expiration: 2032-09-05

Abstract

The utility model provides an adjustable spare tire support and a vehicle, wherein the support comprises a support base, a positioning disc, an adjusting nut and a plurality of supporting reeds; the bracket base is used for being arranged on the vehicle body; the first end of the supporting reed is fixedly connected with the support base, the second end of the supporting reed is connected with the positioning disc, and the positioning disc is used for being connected with a spare tire rim; the first ends of the supporting reeds are annularly arranged on the bracket base, the positioning disc is annularly provided with a plurality of grooves, and the second ends of the supporting reeds are abutted against the grooves; the support base is provided with a connecting bolt matched with the adjusting nut, and the positioning disc is connected with the support base through the connecting bolt and the adjusting nut. When the spare tire axis size changes, the whole degree that opens and shuts of a plurality of support reeds of accessible adjustment adjusting nut control, the whole axial position that opens and shuts that can adjust the positioning disk of a plurality of support reeds that distribute circumferentially of spare tire support to change spare tire axial fixed position in order to adapt to spare tire cover inner space.

Description

Spare tire support and vehicle with adjustable

Technical Field

The utility model relates to the field of automotive technology, especially, relate to a spare tyre support and vehicle with adjustable.

Background

The general arrangement form of car spare tyre is that the tail-gate is fixed, and can have the spare tyre cover that is used for pleasing to the eye and protects, and the spare tyre cover is original factory self-carrying generally, and the inner space leaves the surplus and can't change, and following circumstances all can lead to the spare tyre size to change: when the spare tire cover is refitted, the spare tire with other sizes is adopted, the old tire after the spare tire is replaced is placed in the spare tire cover again, and the change of the environmental temperature or the air pressure is large, so that the axial size of the spare tire changes, and the spare tire cover cannot be placed.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a spare tyre support and vehicle with adjustable to solve above-mentioned spare tyre axial dimensions and change, thereby probably lead to the problem that can't put into the spare tyre cover.

In order to solve the technical problem, the utility model discloses a realize like this:

in a first aspect, the embodiment of the utility model provides a spare tyre support with adjustable, spare tyre support includes: the support comprises a support base, a positioning disc, an adjusting nut and a plurality of supporting reeds; the bracket base is used for being installed on a vehicle body;

the first end of the supporting reed is fixedly connected with the bracket base; the first ends of the supporting reeds are annularly arranged on the support base, the positioning disc is annularly provided with a plurality of grooves, the second ends of the supporting reeds abut against the grooves, and the positioning disc is used for being connected with a spare tire rim;

the support base is provided with a connecting bolt matched with the adjusting nut, and the positioning disc is connected with the support base through the connecting bolt and the adjusting nut.

The utility model discloses further set up to: the bracket base comprises a mounting ring and a supporting disc; the support plate is provided with an opening, the mounting ring is arranged at the opening of the support plate, and the first end of the support reed is connected to the mounting ring; the connecting bolt is arranged at one end, far away from the opening, of the supporting disc.

The utility model discloses further set up to: the first end of the supporting spring is bent to form a connecting part for connecting to the mounting ring, and the second end of the supporting spring extends towards the direction close to the connecting bolt.

The utility model discloses further set up to: the supporting disc is kept away from open-ended one end still is equipped with the mounting, connecting bolt with the mounting is connected.

The utility model discloses further set up to: the positioning disc is provided with a fixing groove clamped with the fixing piece; the fixing groove is provided with a through hole, and the connecting bolt penetrates through the fixing groove through the through hole and is connected with the nut.

The utility model discloses further set up to: the lateral wall of supporting disk is equipped with a plurality of lightening holes.

The utility model discloses further set up to: and a plurality of weight-reducing holes are annularly arranged on the side wall of the supporting disk.

The utility model discloses further set up to: the positioning disc is further provided with a positioning hole, and the positioning hole is used for being connected with a spare tire rim through a bolt.

In a second aspect, an embodiment of the present invention provides a vehicle, which includes a vehicle body and the adjustable spare tire bracket.

Compared with the prior art, the beneficial effects of the utility model are that: when the spare tire axis size changes, the whole degree that opens and shuts of a plurality of support reeds of accessible adjustment adjusting nut control, the whole axial position that opens and shuts that can adjust the positioning disk of a plurality of support reeds that distribute circumferentially of spare tire support to change spare tire axial fixed position in order to adapt to spare tire cover inner space.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is an assembly schematic diagram of an adjustable spare tire support and a spare tire according to an embodiment of the present invention;

fig. 2 is a schematic view of a rotation section of an adjustable spare tire support according to an embodiment of the present invention;

FIG. 3 is a schematic view of an assembly of a frame base and a plurality of support springs according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a positioning plate and an adjustable nut according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a bracket base according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a plurality of supporting reeds according to an embodiment of the present invention.

In the figure: 1. a bracket base; 11. a connecting bolt; 12. a mounting ring; 13. a support disc; 131. an opening; 132. a fixing member; 133. lightening holes; 2. positioning a plate; 21. a groove; 22. fixing grooves; 23. positioning holes; 3. adjusting the nut; 4. supporting the reed; 41. a connecting portion; 5. and (4) a spare tire rim.

Detailed Description

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 only a part of the embodiments of the present application, and not all of the 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.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 this application will be understood to be a specific case for those of ordinary skill in the art.

Referring to fig. 1 to 4, the utility model provides an adjustable spare tire support, which comprises a support base 1, a positioning plate 2, an adjusting nut 3 and a plurality of supporting spring leaves 4; the bracket base 1 is used for being installed on a vehicle body;

the first end of the supporting spring plate 4 is fixedly connected with the bracket base 1; a plurality of first ends of the supporting reeds 4 are annularly arranged on the bracket base 1, a plurality of grooves 21 are annularly arranged on the positioning disc 2, second ends of the supporting reeds 4 abut against the grooves 21, and the positioning disc 2 is used for being connected with a spare tire rim 5;

the support base 1 is provided with a connecting bolt 11 matched with the adjusting nut 3, and the positioning disc 2 is connected with the support base 1 through the connecting bolt 11 and the adjusting nut 3.

Specifically, in the present embodiment, the number of the support reeds 4 is 8 (as shown in fig. 3), and 8 support reeds 4 are welded on the bracket base 1 at intervals; the positioning plate 2 is provided with 8 corresponding grooves 21 (as shown in fig. 4), and the 8 supporting reeds 4 are correspondingly abutted against the 8 grooves 21 one by one. Of course, the number of the supporting spring 4 and the groove 21 can be increased or decreased according to practical situations, and is not limited herein.

The support reeds 4 are of flexible structures, when a spare tire is placed on the positioning disc 2, the 8 support reeds 4 are scattered towards the periphery of the positioning disc 2, and the locking nut can be further used for controlling the 8 support reeds 4 so as to limit the axial position of the spare tire.

Referring to fig. 3 and 5, the support base 1 includes a mounting ring 12 and a support plate 13; the supporting disc 13 is provided with an opening 131, the mounting ring 12 is arranged at the opening 131 of the supporting disc 13, and the first end of the supporting spring 4 is connected to the mounting ring 12 (as shown in fig. 3); the connecting bolt 11 is disposed at an end of the supporting plate 13 away from the opening 131.

Specifically, the mounting ring 12 is fixedly mounted on a spare wheel socket of the automobile tail door, and the supporting plate 13 is connected with the positioning plate 2 through the connecting bolt 11.

Referring to fig. 3 and 6, a first end of the support spring 4 is bent to form a connecting portion 41 for connecting to the mounting ring 12, and a second end of the support spring 4 extends toward the connecting bolt 11.

In particular, the connection 41 is welded to the mounting ring 12, the second end of the support reed 4 extending against the recess 21 of the positioning disk 2.

Referring to fig. 5, a fixing member 132 is further disposed at an end of the supporting plate 13 away from the opening 131, and the connecting bolt 11 is connected to the fixing member 132.

Referring to fig. 2 and 4, the positioning plate 2 is provided with a fixing groove 22 engaged with the fixing member 132; wherein the fixing groove 22 is provided with a through hole (not shown), and the connecting bolt 11 passes through the fixing groove 22 and is connected with the adjusting nut 3 (shown in fig. 2).

Specifically, the positioning plate 2 is mounted on the fixing member 132 through the fixing groove 22, and the fixing member 132 and the fixing groove 22 are used to define the position of the spare tire rim 5.

Referring to fig. 5, the side wall of the support plate 13 is provided with a plurality of lightening holes 133.

In this embodiment, as shown in fig. 5, a plurality of lightening holes 133 are formed around the side wall of the support plate 13.

Specifically, the lightening holes 133 do not affect the basic functions of the support plate 13, and the lightening holes 133 lighten the weight of the whole spare tire support, so that when the spare tire support is installed on a tail gate of an automobile, the pressure of the tail gate of the automobile is lightened, and the damage to the automobile is avoided.

Referring to fig. 4, the positioning plate 2 further has a positioning hole 23, and the positioning hole 23 is used for being connected with the spare tire rim 5 by a bolt.

Specifically, in the present embodiment, the number of the positioning holes 23 is 3, and the spare tire can be mounted on the spare tire bracket through the positioning holes 23 by means of bolting. Of course, the number of the positioning holes 23 may be increased or decreased according to actual situations, and is not limited herein.

The utility model also provides a vehicle, vehicle include automobile body (not shown in the figure) and foretell adjustable spare tyre support.

To sum up, compare with prior art, the beneficial effects of the utility model are that: the utility model provides a spare tyre support and vehicle with adjustable, when the spare tyre axis size changed, the whole degree of opening and shutting of a plurality of support reeds 4 of accessible adjustment adjusting nut 3 control, the whole axial position that opens and shuts of the support reed 4 that a plurality of circumference of spare tyre support distribute can adjust positioning disk 2 to change spare tyre axial fixed position in order to adapt to spare tyre cover inner space.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.

Claims

1. An adjustable spare tire support is characterized by comprising a support base, a positioning disc, an adjusting nut and a plurality of supporting spring leaves; the bracket base is used for being installed on a vehicle body;

the first ends of the supporting reeds are fixedly connected with the support base, the first ends of the supporting reeds are annularly arranged on the support base, the positioning disc is annularly provided with a plurality of grooves, the second ends of the supporting reeds abut against the grooves, and the positioning disc is used for being connected with a spare tire rim;

2. The adjustable spare tire support of claim 1, wherein the support base comprises a mounting ring and a support disk; the support plate is provided with an opening, the mounting ring is arranged at the opening of the support plate, and the first end of the support reed is connected to the mounting ring; the connecting bolt is arranged at one end, far away from the opening, of the supporting plate.

3. The adjustable spare tire bracket as claimed in claim 2, wherein a first end of said support spring is bent to form a connection portion for connecting to said mounting ring, and a second end of said support spring extends in a direction approaching to said connection bolt.

4. The adjustable spare tire bracket as claimed in claim 2, wherein a fixing member is further provided at an end of the support plate away from the opening, and the connecting bolt is connected to the fixing member.

5. The adjustable spare tire support according to claim 4, wherein the positioning plate is provided with a fixing groove for clamping with the fixing member; the fixing groove is provided with a through hole, and the connecting bolt penetrates through the fixing groove through the through hole and is connected with the nut.

6. The adjustable spare tire support of claim 2, wherein the sidewall of the support plate is provided with a plurality of lightening holes.

7. The adjustable spare tire support of claim 6, wherein a plurality of said weight-reducing apertures are formed in a side wall of said support plate.

8. The adjustable spare tire support according to claim 1, wherein the positioning plate further defines positioning holes for bolting with a spare tire rim.

9. A vehicle comprising a body and an adjustable spare tire support as claimed in any one of claims 1 to 8.