CN210707669U - Spare tire fixing device for vehicle and vehicle with same - Google Patents

Abstract

The utility model discloses a spare tire fixing device for a vehicle and a vehicle having the same. The spare tire fixing device includes: a support frame, the support frame is suitable for being fixed in the trunk of the vehicle; a first fixing piece, the first fixing piece is arranged on the support frame, and the spare wheel The tire is suitable for being vertically mounted on the first fixing member, and the hub of the spare tire is connected with the first fixing member. According to the spare tire fixing device of the present invention, the spare tire can be vertically fixed in the trunk, which can not only meet the installation requirements of the spare tire when the trunk space is insufficient, but also maximize the space utilization rate of the trunk, and The first fixing part is connected with the hub of the spare tire, so that the installation is convenient and the fixing is reliable, which facilitates the installation of spare tires of different types and sizes, and further improves the versatility of the fixing device for the spare tire.

Description

Spare tire securing device for vehicle and vehicle having the same

technical field

The utility model relates to the field of automobiles, in particular to a spare tire fixing device for vehicles and a vehicle having the same.

Background technique

Cars usually prepare spare tires in case of emergency. In the related art, the fixing methods of spare tires are usually as follows: Weld a bracket on the rear floor of the vehicle body, lay the spare tire flat on the rear floor, and tighten it with mounting bolts. fixed, or use the spare tire lifter to fix the spare tire under the body floor. Both of these two fixing methods require a large trunk space, and the trunk space of small vehicles is small, which is inconvenient to install; and the spare tire is fixed on the back On the door, this method requires the back door to be opened on both sides, and at the same time, a fixing bracket needs to be installed on the back door, which requires high strength of the back door, and the spare tire is fixed on the roof. The requirements are high, which in turn leads to an increase in the cost of the vehicle, so there is room for improvement.

Utility model content

In view of this, the utility model aims to provide a spare tire fixing device for a vehicle, so that the vehicle can be vertically fixed in the trunk, the fixing is reliable, and the versatility is strong.

In order to achieve the above object, the technical scheme of the present utility model is achieved in this way:

A spare tire fixing device for a vehicle, comprising: a support frame, the support frame is suitable for being fixed in the trunk of the vehicle; a first fixing piece, the first fixing piece is arranged on the support frame, The spare tire of the vehicle is adapted to be vertically mounted on the first fixing member, and the hub of the spare tire is connected to the first fixing member.

According to some embodiments of the present invention, the first fixing member includes a first bracket, the first bracket is provided on one side of the support frame and is fixedly connected with the support frame, wherein the first bracket There is at least one positioning column on it, the positioning column has an external thread and is worn on the spare tire, and the end of the positioning column passing through the side of the spare tire away from the first bracket is fitted with a nut .

Further, the first fixing member further includes a fixing plate, and the fixing plate is suitable for being arranged between the nut and the side of the spare tire that is away from the first bracket and compressing the spare tire on the first bracket.

According to some embodiments of the present invention, it further comprises: a second fixing member, the second fixing member is arranged on the supporting frame, and the second fixing member is used for fixing the jack of the vehicle.

Further, the second fixing member includes: a second bracket, the second bracket is arranged on the support frame and is fixedly connected with the support frame, and the jack is suitable for being installed on the second bracket; fixing A buckle, the fixed buckle is arranged on the support frame and is located above the second bracket, and the fixed buckle is suitable for engaging with the jack.

Specifically, the second bracket extends in the horizontal direction, and the second bracket is provided with a limiting boss.

Specifically, the support frame includes: a base, which is suitable for being fixedly connected to the body rail of the vehicle; a frame body, which is arranged on the base and is fixedly connected to the base; a first A beam, the first beam extends in a horizontal direction, and both ends of the first beam are respectively fixedly connected to the base, wherein a side of the base facing the frame body has a groove, and the frame body It is suitable for being inserted into the groove and welded with the base.

Further, the support frame further includes: a first longitudinal beam, the first longitudinal beam extends vertically and two ends of the first longitudinal beam are respectively connected with the first transverse beam and the frame body, so The first fixing member is arranged on the first longitudinal beam.

Further, the support frame further comprises: a second beam, the second beam is spaced apart from the first beam, and two ends of the second beam are respectively connected to the first longitudinal beam and the frame body , wherein a part of the second fixing member is arranged on the first beam and the other part is arranged on the second beam.

Compared with the prior art, the spare tire fixing device for a vehicle described in the present invention has the following advantages:

According to the spare tire fixing device for a vehicle of the present invention, the spare tire can be vertically fixed in the trunk, which can not only meet the installation requirements of the spare tire when the space of the trunk is insufficient, but also maximize the space of the trunk. The utility model has the advantages of high utilization rate, and is connected with the hub of the spare tire through the first fixing piece, so that the installation is convenient and the fixing is reliable.

Another object of the present invention is to provide a vehicle, including the above-mentioned spare tire fixing device for a vehicle.

Compared with the prior art, the advantages of the vehicle described in the present invention are the same as those of the spare tire fixing device, which will not be repeated here.

Description of drawings

The accompanying drawings that constitute a part of the present invention are used to provide further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

1 is a perspective view of a spare tire fixing device according to an embodiment of the present invention;

FIG. 2 is a schematic view of the spare tire fixing device of the embodiment of the present invention from a perspective;

3 is a cross-sectional view of a spare tire fixing device according to an embodiment of the present invention;

4 is a cross-sectional view of a spare tire fixing device according to another embodiment of the present invention;

5 is a partial structural schematic diagram of a spare tire fixing device according to an embodiment of the present invention;

FIG. 6 is an assembly diagram of an embodiment of the present invention.

Description of reference numbers:

Spare tire fixing device 100, support frame 10, base 11, groove 111, frame body 12, first beam 13, first longitudinal beam 14, second beam 15, first fixing piece 20, first bracket 21, positioning column 22 , nut 23 , fixing plate 24 , second fixing piece 30 , second bracket 31 , fixing buckle 32 , limiting boss 33 , spare tire 40 , and jack 50 .

Detailed ways

It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

The present utility model will be described in detail below with reference to FIG. 1 to FIG. 6 and in conjunction with the embodiments.

Referring to FIG. 1 , a spare tire fixing device 100 for a vehicle according to an embodiment of the present invention includes: a support frame 10 and a first fixing member 20 , the support frame 10 is suitable for being fixed in the trunk of the vehicle, and the first fixing member 20 The spare tire 40 of the vehicle is suitable for being vertically installed on the first fixing member 20, and the hub of the spare tire 40 is connected with the first fixing member 20, thereby realizing the fixed installation of the spare tire 40 .

According to the spare tire fixing device 100 for a vehicle of the present invention, the spare tire 40 can be vertically fixed in the trunk, which can not only meet the installation requirements of the spare tire 40 when the trunk space is insufficient, but also maximize the backup The space utilization rate of the box is improved, and the first fixing member 20 is connected to the hub of the spare tire 40, which is convenient for installation and reliable in fixing, which facilitates the installation of spare tires 40 of different types and sizes, and further improves the versatility of the spare tire fixing device 100. .

According to an embodiment of the present invention, the first fixing member 20 includes a first bracket 21 , the first bracket 21 is arranged on one side of the support frame 10 , and the first bracket 21 is fixedly connected to the support frame 10 , such as welding, riveting, etc. , wherein, the first bracket 21 is provided with at least one positioning column 22, the positioning column 22 has an external thread, the hub of the spare tire 40 is suitable to be worn on the positioning column 22, and the side of the positioning column 22 passing through the spare tire 40 The spare tire 40 is fixed on the first bracket 21 by the nut 23 being matched with the thread.

As shown in FIG. 3 , in some examples, the positioning columns 22 may include two, the two positioning columns 22 are arranged at intervals in the vertical direction, and the spare tire 40 is fixed to the support frame 10 through the two positioning columns 22 and the two nuts 23 . on one side, to achieve stable fixation of the spare tire 40.

As shown in FIG. 4 , in some examples, the first fixing member 20 further includes a fixing plate 24 , and the fixing plate 24 is disposed between the nut 23 and the spare tire 40 , that is, the fixing plate 24 is located on the spare tire 40 away from the first bracket 21 . The fixing plate 24 is suitable for pressing the spare tire 40 on the first bracket 21, which can increase the contact area between the spare tire 40 and the nut 23 when the spare tire 40 is fixed, and improve the tightening force when the spare tire 40 is fixed. , to prevent the spare tire 40 from loosening during vehicle movement.

According to an embodiment of the present invention, the spare tire fixing device 100 further includes a second fixing member 30, the second fixing member 30 is arranged on the support frame 10, and the second fixing member 30 is used for fixing the jack 50 of the vehicle, thereby Therefore, the spare tire fixing device 100 can fix the spare tire 40 and the jack 50 at the same time. On the basis of placing the spare tire 40 vertically to save space, additional fixing brackets for the jack 50 can be reduced, thereby further improving the space utilization rate.

In some examples, the second fixing member 30 includes: a second bracket 31 and a fixing buckle 32, the second bracket 31 is disposed on the support frame 10, and the second bracket 31 is fixedly connected with the support frame 10, such as welding or rivet connection etc., the fixing buckle 32 is arranged on the support frame 10, and welding or rivet connection can also be used, and the fixing buckle 32 is located above the second bracket 31, the jack 50 is suitable for being installed on the second bracket 31, and the jack The upper part of the jack 50 is snap-fitted with the fixing buckle 32 , thereby realizing the fixed installation of the jack 50 .

By integrating the second bracket 31 and the fixing buckle 32 on the support frame 10, the number of parts and components can be effectively reduced. The rocker fixes the jack 50 on the fixing buckle 32, which is convenient for installation, stable in cooperation and good in use experience.

In some examples, the second bracket 31 extends in the horizontal direction, and the second bracket 31 is provided with a limiting boss 33 , and the bottom of the jack 50 is matched with the limiting boss 33 , so that the jack can be limited by the limiting boss 33 The displacement of 50 prevents the jack 50 from loosening and slipping during the movement of the vehicle.

In some examples, the support frame 10 includes: a base 11 , a frame body 12 and a first cross member 13 , the base 11 is adapted to be fixedly connected to a vehicle body rail, the frame body 12 is disposed on the base 11 , and the frame body 12 is connected to the base 11 is fixedly connected, the first beam 13 extends in the horizontal direction, and the two ends of the first beam 13 are respectively fixedly connected to the base 11, wherein the base 11 can be fixedly connected to the longitudinal beam of the vehicle body through bolts, and the frame body 12 and the first beam 13 are both It can be fixed on the base 11 by welding.

As a result, the overall strength of the spare tire 40 fixing bracket 100 is relatively high, which can meet the fixing requirements of the full-size spare tire 40, and at the same time, can meet the requirements for the jack 50 pair.

As shown in FIG. 5 , in some examples, a side of the base 11 facing the frame body 12 has a groove 111 , and the frame body 12 is adapted to be inserted into the groove 111 , so that the frame body 12 and the base 11 use a plug Welding and welding are fixed, and the plug welding method can maximize the convenience of welding, and at the same time can improve the welding quality and ensure the stability of the overall structure.

As shown in FIGS. 1 and 2 , in some examples, the support frame 10 further includes a first longitudinal beam 14 , the first longitudinal beam 14 extends vertically, and two ends of the first longitudinal beam 14 are respectively connected to the first transverse beam 13 . Connected to the frame body 12, the first fixing member 20 is arranged on the first longitudinal beam 14. For example, the first bracket 21 can be directly welded on the first longitudinal beam 14, thereby reducing the number of fixed parts and improving the stability of the structure. sex.

In some examples, the support frame 10 further includes a second beam 15 , the second beam 15 is spaced apart from the first beam 13 , and two ends of the second beam 15 are respectively connected to the first longitudinal beam 14 and the frame body 12 , wherein the first beam 15 is The two brackets 31 are directly fixed on the first beam 13, and the fixing buckles 32 are fixed on the second beam 15, thereby realizing the fixed installation of the second fixing member 30. The welding method can also be used here. Of course, the aforementioned welding method can also be used. Other installation methods such as bolts can be used.

A vehicle according to another embodiment of the present invention includes the spare tire fixing device 100 for a vehicle of the above-mentioned embodiment. By using the above-mentioned spare tire fixing device 100, both the spare tire 40 and the jack 50 can be vertically placed in the trunk It saves space and improves the utilization rate of the device.

When in use, rotate the nut 23 counterclockwise, unscrew the nut 23, and then remove the fixing plate 24 to remove the spare tire 40, and then remove the jack 50; when reinstalling the faulty tire or the spare tire 40, The jack 50 needs to be fixed on the second bracket 31 first, and the upper part of the jack 50 is snap-fitted with the fixing buckle 32 through the rocker, and then the tire or spare tire 40 is positioned in the corresponding position, and then the fixing plate 24 is fastened, and the The nut can be rotated clockwise, which is easy to install and has high reliability.

According to the vehicle of the present invention, the welding process is adopted as a whole, and bolts are used to fasten the longitudinal beams of the vehicle body, which can greatly improve the convenience of installation. The frame body 12 and the base 11 adopt the plug welding process, which can improve the welding quality and improve the welding quality. efficiency and convenience; the jack is fixed by the second fixing member 30 welded on the first beam 13 and the second beam 15, and the fixing requirements of the spare tire and the jack are solved at the same time, and the aesthetics of the trunk is improved. A great improvement is achieved, and at the same time, it is not necessary to design the jack fixing structure separately, which saves development costs.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the scope of protection of the present invention.

Claims (10)

1. A spare tire fixing device (100) for a vehicle, characterized in that, comprising: a support frame (10) adapted to be fixed in the trunk of the vehicle; A first fixing member (20), the first fixing member (20) is provided on the supporting frame (10), and the spare tire of the vehicle is suitable for being vertically mounted on the first fixing member (20) and The hub of the spare tire is connected with the first fixing member (20). 2. The spare tire fixing device (100) for a vehicle according to claim 1, wherein the first fixing member (20) comprises a first bracket (21), and the first bracket (21) is arranged on one side of the support frame (10) and is fixedly connected with the support frame (10), Wherein, the first bracket (21) is provided with at least one positioning column (22), the positioning column (22) has an external thread and is threaded through the spare tire, the positioning column (22) passing through A nut (23) is fitted with one end of the spare tire on the side away from the first bracket (21). 3. The spare tire fixing device (100) for a vehicle according to claim 2, wherein the first fixing member (20) further comprises a fixing plate (24), and the fixing plate (24) is suitable for between the nut (23) and the side of the spare tire facing away from the first bracket (21) and pressing the spare tire on the first bracket (21). 4. The spare tire fixing device (100) for a vehicle according to any one of claims 1-3, characterized in that, further comprising: a second fixing member (30), the second fixing member (30) ) is arranged on the support frame (10), and the second fixing member (30) is used for fixing the jack of the vehicle. 5. The spare tire fixing device (100) for a vehicle according to claim 4, wherein the second fixing member (30) comprises: A second bracket (31), the second bracket (31) is provided on the support frame (10) and is fixedly connected with the support frame (10), and the jack is suitable for being installed on the second bracket (31) )superior; A fixing buckle (32), the fixing buckle (32) is arranged on the support frame (10) and located above the second bracket (31), and the fixing buckle (32) is suitable for connecting with the The snap fit of the jack. 6 . The spare tire fixing device ( 100 ) for a vehicle according to claim 5 , wherein the second bracket ( 31 ) extends in a horizontal direction, and a limit is provided on the second bracket ( 31 ). 7 . Position boss (33). 7. The spare tire fixing device (100) for a vehicle according to claim 4, wherein the support frame (10) comprises: a base (11), the base (11) is adapted to be fixedly connected with the longitudinal beam of the vehicle body; a frame body (12), the frame body (12) is arranged on the base (11) and is fixedly connected to the base (11); a first beam (13), the first beam (13) extends in a horizontal direction and two ends of the first beam (13) are respectively fixedly connected to the base (11), Wherein, the side of the base (11) facing the frame body (12) has a groove (111), and the frame body (12) is suitable for being inserted into the groove (111) and connected with the frame body (111). The base (11) is welded. 8. The spare tire fixing device (100) for a vehicle according to claim 7, wherein the support frame (10) further comprises: a first longitudinal beam (14), the first longitudinal beam ( 14) It extends vertically and the two ends of the first longitudinal beam (14) are respectively connected with the first transverse beam (13) and the frame body (12), and the first fixing member (20) is provided on the the first longitudinal beam (14). 9. The spare tire fixing device (100) for a vehicle according to claim 8, wherein the support frame (10) further comprises: a second beam (15), the second beam (15) The first cross beam (13) is spaced apart and the two ends of the second cross beam (15) are respectively connected with the first longitudinal beam (14) and the frame body (12), Wherein, a part of the second fixing member (30) is arranged on the first beam (13) and the other part is arranged on the second beam (15). 10. A vehicle, characterized by comprising the spare tire fixing device (100) for a vehicle according to any one of claims 1-9.

Images