CN211918849U - Automobile spare tire mounting rack - Google Patents
Automobile spare tire mounting rack Download PDFInfo
- Publication number
- CN211918849U CN211918849U CN202020587046.9U CN202020587046U CN211918849U CN 211918849 U CN211918849 U CN 211918849U CN 202020587046 U CN202020587046 U CN 202020587046U CN 211918849 U CN211918849 U CN 211918849U
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- CN
- China
- Prior art keywords
- spare tire
- threaded rod
- support
- bottom plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an automobile spare tire mounting frame, including stop device, the bottom plate, the top cap, first threaded rod, second threaded rod and roof, through four stop device along bottom plate circumferencial direction setting, thereby realize the extrusion around the automobile spare tire, thereby realize the location to the automobile spare tire position, avoid in the process of automobile moving, the automobile spare tire takes place lateral shifting on the bottom plate, the stability of automobile spare tire in the automobile driving process is guaranteed, further place the top cap at the automobile spare tire top, and further make first threaded rod and second threaded rod correspond and pass first locating hole and second locating hole, further utilize the nut to rotate on the part that first threaded rod and second threaded rod stretch out the bottom plate to contact bottom plate, thereby realize the restriction to first threaded rod and second threaded rod position, thereby further realize the location to the automobile spare tire position, avoid at the in-process that the car removed, the car spare tyre takes place vertical removal on the bottom plate.
Description
Technical Field
The utility model relates to a mounting bracket specifically is car spare tyre mounting bracket.
Background
The spare tire of car is as the reserve replacement spare on the car, and more extensive of using in cross country vehicle system, but among the prior art the spare tire mounting bracket of car generally by the bearing pipe cross welding of two U-shapes make, and the connecting piece installation such as rethread bolt sets up on the rear floor of car, when using, mainly is the tire through bearing pipe butt spare tire.
The automobile spare tire mounting frame in the prior art has some drawbacks in the actual use process, the effective positioning of the automobile spare tire cannot be realized, the automobile spare tire is easy to move in the automobile running process, and the stability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car spare tyre mounting bracket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the automobile spare tire mounting rack comprises a bottom plate, a plurality of limiting devices are arranged on the outer side of the bottom plate at equal intervals along the circumferential direction, the limiting device comprises a top plate, a sleeve, a first support, a screw rod, a vertical plate, a second support and a pressing plate, one end of a second support is fixedly connected with the outer side of the vertical plate, the other end of the second support is fixedly connected with the bottom of the bottom plate, the lead screw transversely penetrates through the vertical plate, a thread through hole for being in threaded connection with the lead screw is formed in the vertical plate, one end of the screw rod is fixedly connected with a pressing plate, one end of a first bracket is fixedly connected with the outer side of the vertical plate, the outer side of the other end of the first bracket is sleeved with a sleeve, the outer side of the first bracket is provided with an external thread, the inner side of the sleeve is provided with an internal thread in threaded connection with the outer side of the first support, the top of the sleeve is fixedly connected with a top plate, and four through holes are formed in the top plate at equal intervals in the circumferential direction.
As a further aspect of the present invention: the number of the limiting devices is four.
As a further aspect of the present invention: one side of the pressing plate is fixedly connected with a rubber pad, and the rubber pad is made of natural rubber.
As a further aspect of the present invention: the second support is a U-shaped support, and the first support is an L-shaped support.
As a further aspect of the present invention: the bottom plate and the top cover are both circular plates, and the top plate is a circular plate.
As a further aspect of the present invention: the top cap is located directly over the bottom plate, first threaded rod and second threaded rod are installed to top cap bottom symmetry, just seted up first locating hole and second locating hole to the symmetry of first threaded rod and second threaded rod on the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the four limiting devices are arranged along the circumferential direction of the bottom plate, so that the periphery of the automobile spare tire is extruded, the position of the automobile spare tire is positioned, the automobile spare tire is prevented from moving transversely on the bottom plate in the automobile moving process, and the stability of the automobile spare tire in the automobile driving process is ensured;
2. the top cover is placed at the top of the automobile spare tire, the first threaded rod and the second threaded rod correspondingly penetrate through the first positioning hole and the second positioning hole, and nuts are further utilized to rotate on the parts, extending out of the bottom plate, of the first threaded rod and the second threaded rod to be in contact with the bottom of the bottom plate, so that the positions of the first threaded rod and the second threaded rod are limited, the position of the automobile spare tire is further positioned, the automobile spare tire is prevented from vertically moving on the bottom plate in the moving process of an automobile, and the stability of the automobile spare tire in the driving process of the automobile is further ensured;
3. the bolts penetrate through the through holes formed in the top plate and are further fixed on the rear floor of the automobile, and the installation and the operation are simple.
Drawings
Fig. 1 is a schematic structural diagram of an automobile spare tire installation frame.
Fig. 2 is a plan view of the spare tire mounting bracket of the automobile.
Fig. 3 is a bottom view of a cover plate in the spare tire mounting bracket of the automobile.
Shown in the figure: first threaded rod 1, top cap 2, second threaded rod 3, roof 4, sleeve 5, first support 6, lead screw 7, riser 8, second support 9, stop device 10, clamp plate 11, rubber pad 12, bottom plate 13, first locating hole 14 and second locating hole 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, an automobile spare tire mounting bracket includes a first threaded rod 1, a top cover 2, a second threaded rod 3, a top plate 4, a sleeve 5, a first support 6, a lead screw 7, a vertical plate 8, a second support 9, a limiting device 10, a pressing plate 11, a rubber pad 12, a bottom plate 13, four limiting devices 10, and a second positioning hole 15, where the bottom plate 13 and the top cover 2 are circular plates, the outer side of the bottom plate 13 is provided with a plurality of limiting devices 10 at equal intervals along a circumferential direction, the number of the limiting devices 10 is four, the limiting devices 10 include the top plate 4, the sleeve 5, the first support 6, the lead screw 7, the vertical plate 8, the second support 9, the pressing plate 11, and the rubber pad 12, the outer side of the vertical plate 8 is fixedly connected with one end of the second support 9, the other end of the second support 9 is fixedly connected to the, the lead screw 7 transversely penetrates through a vertical plate 8, a threaded through hole for being in threaded connection with the lead screw 7 is formed in the vertical plate 8, a pressing plate 11 is fixedly connected to one end of the lead screw 7, a rubber pad 12 is fixedly connected to one side of the pressing plate 11, the rubber pad 12 is made of natural rubber, one end of a first support 6 is fixedly connected to the outer side of the vertical plate 8, a sleeve 5 is sleeved on the outer side of the other end of the first support 6, external threads are arranged on the outer side of the first support 6, internal threads in threaded connection with the outer side of the first support 6 are arranged on the inner side of the sleeve 5, the first support 6 is an L-shaped support, a top plate 4 is fixedly connected to the top of the sleeve 5, the top plate 4 is a circular plate, four through holes are formed in the top plate 4 at equal intervals along the circumferential direction, a top cover 2 is located right, and a first positioning hole 14 and a second positioning hole 15 are symmetrically formed in the position, opposite to the first threaded rod 1 and the second threaded rod 3, on the bottom plate 13.
The utility model discloses a theory of operation is:
when the automobile spare tire needs to be installed, firstly, the automobile spare tire is placed on the top of a bottom plate 13, a lead screw 7 is further rotated, so that a pressing plate 11 is further pushed to move towards the automobile spare tire and extrude the automobile spare tire, the periphery of the automobile spare tire is extruded through four limiting devices 10 arranged along the circumferential direction of the bottom plate 13, the position of the automobile spare tire is positioned, the automobile spare tire is prevented from moving transversely on the bottom plate 13 in the moving process of an automobile, the stability of the automobile spare tire in the driving process of the automobile is ensured, a top cover 2 is further placed on the top of the automobile spare tire, a first threaded rod 1 and a second threaded rod 3 correspondingly penetrate through a first positioning hole 14 and a second positioning hole 15, nuts are further utilized to rotate on the parts of the first threaded rod 1 and the second threaded rod 3 extending out of the bottom plate 13 to be contacted with the bottom of the bottom plate 13, thereby realize the injecing to first threaded rod 1 and 3 positions of second threaded rod to further realize the location to the car spare tyre position, avoid at the in-process that the car removed, the car spare tyre takes place vertical migration on bottom plate 13, further guaranteed the stability of car driving in-process car spare tyre, further utilize the bolt to pass the through-hole of seting up on roof 4 and further fix on the back floor of car, installation easy operation.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Automobile spare tire mounting frame, including bottom plate (13), its characterized in that, bottom plate (13) outside is provided with a plurality of stop device (10) along the circumferencial direction equidistance, stop device (10) include roof (4), sleeve (5), first support (6), lead screw (7), riser (8), second support (9) and clamp plate (11), the one end of riser (8) outside fixedly connected with second support (9), the other end fixed connection of second support (9) is in bottom plate (13), lead screw (7) transversely runs through riser (8), set up the screw through-hole that is used for with lead screw (7) threaded connection on riser (8), the one end fixedly connected with clamp plate (11) of lead screw (7), the one end of riser (8) outside fixedly connected with first support (6), the other end outside cover of first support (6) is equipped with sleeve (5), the outer side of the first support (6) is provided with an external thread, the inner side of the sleeve (5) is provided with an internal thread connected with the outer side of the first support (6) in a threaded manner, the top of the sleeve (5) is fixedly connected with the top plate (4), and four through holes are formed in the top plate (4) along the circumferential direction at equal intervals.
2. The vehicle spare tire mount of claim 1, wherein: the number of the limiting devices (10) is four.
3. The vehicle spare tire mount of claim 1, wherein: one side of the pressing plate (11) is fixedly connected with a rubber pad (12), and the rubber pad (12) is made of natural rubber.
4. The vehicle spare tire mount of claim 1, wherein: the second support (9) is a U-shaped support, and the first support (6) is an L-shaped support.
5. The vehicle spare tire mount of claim 1, wherein: the bottom plate (13) and the top cover (2) are both circular plates, and the top plate (4) is a circular plate.
6. The vehicle spare tire mount of claim 5, wherein: the top cap (2) is located directly over the bottom plate (13), first threaded rod (1) and second threaded rod (3) are installed to top cap (2) bottom symmetry, just first locating hole (14) and second locating hole (15) have been seted up to the symmetry in position of first threaded rod (1) and second threaded rod (3) on bottom plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587046.9U CN211918849U (en) | 2020-04-20 | 2020-04-20 | Automobile spare tire mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587046.9U CN211918849U (en) | 2020-04-20 | 2020-04-20 | Automobile spare tire mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211918849U true CN211918849U (en) | 2020-11-13 |
Family
ID=73329331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020587046.9U Expired - Fee Related CN211918849U (en) | 2020-04-20 | 2020-04-20 | Automobile spare tire mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211918849U (en) |
-
2020
- 2020-04-20 CN CN202020587046.9U patent/CN211918849U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |