CN208085836U - A kind of spare tire fixing device - Google Patents
A kind of spare tire fixing device Download PDFInfo
- Publication number
- CN208085836U CN208085836U CN201820493941.7U CN201820493941U CN208085836U CN 208085836 U CN208085836 U CN 208085836U CN 201820493941 U CN201820493941 U CN 201820493941U CN 208085836 U CN208085836 U CN 208085836U
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- China
- Prior art keywords
- fixing device
- connecting rod
- tire fixing
- spare tire
- spare
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model belongs to vehicle auxiliary mechanical structure installation technique for fixing field, and in particular to a kind of spare tire fixing device especially suitable for reequiping vehicle.The device includes rotation axle assembly, bracket assembly, spare tyre fixed plate and connecting rod ASSY.Rotation axle assembly is fixed on car body, and bracket assembly is connect with rotation axle assembly, and can be rotated as axis using rotating axle assembly；Spare tyre fixed plate is connected on bracket assembly, for fixing spare tyre；Connecting rod ASSY is connected between spare tire fixing device and door body.There is the device independent rotary shaft, rotary shaft fixed seat to install on the car body, so that the weight of spare tyre and spare tyre fixator is applied on the car body, without influencing door body.Car door and spare tyre fixator are linked together by connecting rod, make spare tyre fixator that can be rotated with door body.The device is easy to use and reliable, simple and compact for structure, does not influence the use of car door.
Description
Technical field
The utility model belongs to vehicle auxiliary mechanical structure installation technique for fixing field, and in particular to it is a kind of especially suitable for
Reequip the spare tire fixing device of vehicle.
Background technology
In general, vehicle with spare tyre by crank type spare tyre fixator be fixed on vehicle frame in the following, by for refitted car
, due to the type selecting again of tire or the adjustment of vehicle integral layout, former spare tyre installation site cannot expire with installation form
The design of sufficient vehicle layout needs, and spare tyre generally requires in the door body of rear vehicle.But it is mounted directly and is fixed on door
On body, since the influence of tire weight certainly will cause the sagging of car door and influence to door body hinge service life, Given this not
Allow spare tyre being mounted directly and be fixed in door body.Therefore, it is necessary to redesign spare tire fixing device, its satisfaction is made to be revolved with car door
Turn and car door is not damaged, this becomes repacking vehicle and needs the main problem solved.
Utility model content
(1) technical problems to be solved
The utility model proposes a kind of spare tire fixing devices, to solve how to install spare tyre and will not cause to damage to car door
Bad technical problem.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model proposes a kind of spare tire fixing device, the spare tire fixing device packets
Include rotation axle assembly, bracket assembly, spare tyre fixed plate and connecting rod ASSY；Wherein, rotation axle assembly is fixed on car body, is propped up
Frame assembly is connect with rotation axle assembly, and can be rotated as axis using rotating axle assembly；Spare tyre fixed plate is connected on bracket assembly, is used
In fixed spare tyre；Connecting rod ASSY is connected between spare tire fixing device and door body.
Further, rotation axle assembly includes support tube, copper sheathing and fixed seat；Wherein, copper sheathing is mounted on the two of support tube
End, fixed seat are mounted on the outside of copper sheathing, and fixed seat is fixed on car body.
Further, support tube is welded by steel pipe and sprue, and sprue is welded at steel pipe both ends, is entered with rainwater-proof, is become rusty
Lose tube body.
Further, bracket assembly is the holder welding assembly by being welded, and is welded on support tube.
Further, spare tyre fixed plate is welded on bracket assembly.
Further, connecting rod ASSY includes two connecting rod racks and connecting rod, and it is solid that one of connecting rod rack is connected to spare tyre
The back side of fixed board, another connecting rod rack are connected in door body, and connecting rod is mounted between two connecting rod racks, and axis pin is used in combination to connect
Fixed connecting rod and connecting rod rack.
Further, connecting rod rack is designed using U-shaped structure.
Further, spare tire fixing device further includes limited block；Limited block is installed on the car body, is played limit and is stablized standby
Tire fixing device and the effect for protecting car door.
Further, limited block includes anti-collision rubber block and limited block fixed seat；Wherein, anti-collision rubber block is by embedding spiral shell
Bolt is connect with the limited block fixed seat of installation on the car body.
Further, the front of spare tyre fixed plate is equipped with limit base, limit and support when for spare tyre installation.
(3) advantageous effect
The utility model proposes spare tire fixing device, including rotation axle assembly, bracket assembly, spare tyre fixed plate and connecting rod
Assembly.Rotation axle assembly is fixed on car body, and bracket assembly is connect with rotation axle assembly, and can be to rotate axle assembly as axis
Rotation；Spare tyre fixed plate is connected on bracket assembly, for fixing spare tyre；Connecting rod ASSY is connected to spare tire fixing device and door body
Between.There is the device independent rotary shaft, rotary shaft fixed seat to install on the car body, make the weight of spare tyre and spare tyre fixator
Apply on the car body, without influencing door body.Car door and spare tyre fixator are linked together by connecting rod, make spare tyre fixator can
It is rotated with door body.The device is easy to use and reliable, simple and compact for structure, does not influence the use of car door.
Description of the drawings
Fig. 1 is the utility model embodiment spare tire fixing device structure and use state diagram；
Fig. 2 is supporting tube structure schematic diagram in the utility model embodiment；
Fig. 3 is spare tyre fixed plate mounting structure schematic diagram in the utility model embodiment；
Fig. 4 is connecting rod rack structural schematic diagram in the utility model embodiment；
Fig. 5 is link mechanism schematic diagram in the utility model embodiment；
Fig. 6 is standoff features schematic diagram in the utility model embodiment.
Specific implementation mode
To keep the purpose of this utility model, content and advantage clearer, with reference to the accompanying drawings and examples, to this practicality
Novel specific implementation mode is described in further detail.
The present embodiment proposes that a kind of spare tire fixing device, overall structure are as shown in Figure 1.The spare tire fixing device includes rotation
Rotating shaft assembly, holder welding assembly, spare tyre fixed plate, connecting rod ASSY, limited block and limit base.Wherein, rotation axle assembly includes
Support tube 1, copper sheathing 2 and fixed seat 3.Support tube 1 is welded by steel pipe 1-1 and sprue 1-2, as shown in Figure 2.Steel pipe 1-1's
Sprue 1-2 is welded at both ends, is entered with rainwater-proof, corrosion tube body.1 both ends of support tube install copper sheathing 2, copper sheathing 2 play lubrication with
The effect of rotatable connection.Fixed seat 3 is mounted on 2 outside of copper sheathing, and fixed seat 3 is fixed on car body.Holder welding assembly 4 by
Rectangular tube is welded, and holder welding assembly 4 is welded on support tube 1, and support tube 1, copper sheathing 2, fixed seat 3 and holder welding are total
One is formed using the axis of fixed seat 3 as the rotary body of rotary shaft at 4.Spare tyre fixed plate 5 is welded in holder welding assembly 4.
As shown in figure 3, the limit base 10 for being limited and being supported when spare tyre installation is mounted on the front of spare tyre fixed plate 5, spare tyre
It is bolted in spare tyre fixed plate 5.Connecting rod ASSY includes two and designs connecting rod rack 6 (such as Fig. 4 institutes using U-shaped structure
Show) and connecting rod 8 (as shown in Figure 5), one of connecting rod rack 6 be welded on the back side of spare tyre fixed plate 5, another connecting rod rack
6 are welded in door body, and connecting rod 8 between two connecting rod racks 6, plays connection spare tire fixing device and vehicle by axis pin 7
The effect of door.Limited block 9 is installed on the car body, as shown in fig. 6, limited block 9 is by anti-collision rubber block 9-1, limited block fixed seat 9-
2, bolt 9-3, plain washer 9-4, spring washer circle 9-5 and nut 9-6 compositions.Wherein, anti-collision rubber block 9-1 embeds bolt 9-3, anticollision
Rubber block 9-1 is connect by bolt 9-3 with limited block fixed seat 9-2, and limited block fixed seat 9-2 forms for steel plate bending.Limit
Block 9 plays the role of limit and stabilization to spare tire fixing device, while also functioning to indirect protective effect to car door.
The spare tire fixing device of the present embodiment has independent rotary shaft, and can be opened with the unlatching of car door, with
It the closing of car door and closes.When opening car door, spare tire fixing device is opened under the action of the support force of connecting rod 8 with car door
It opens, when the angle of connecting rod 8 and spare tire fixing device is 0 °, car door opening to maximum；When closed door, spare tyre fixes dress
It sets under the pulling force effect of connecting rod 8 with closing of the door, under closed state, connecting rod 8 is more than or equal to 0 ° with door body angle.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (10)
1. a kind of spare tire fixing device, which is characterized in that the spare tire fixing device includes rotation axle assembly, bracket assembly, standby
Tire fixed plate and connecting rod ASSY；Wherein, the rotation axle assembly is fixed on car body, the bracket assembly and the rotation
Axle assembly connects, and can be rotated by axis of the rotation axle assembly；The spare tyre fixed plate is connected on the bracket assembly, is used
In fixed spare tyre；The connecting rod ASSY is connected between the spare tire fixing device and door body.
2. spare tire fixing device as described in claim 1, which is characterized in that the rotation axle assembly includes support tube, copper sheathing
And fixed seat；Wherein, the copper sheathing is mounted on the both ends of the support tube, and the fixed seat is mounted on the outside of the copper sheathing,
The fixed seat is fixed on car body.
3. spare tire fixing device as claimed in claim 2, which is characterized in that the support tube welded by steel pipe and sprue and
At sprue is welded at the steel pipe both ends, is entered with rainwater-proof, corrosion tube body.
4. spare tire fixing device as claimed in claim 2 or claim 3, which is characterized in that the bracket assembly is by being welded
Holder welding assembly, and be welded on the support tube.
5. spare tire fixing device as described in claim 1, which is characterized in that it is total that the spare tyre fixed plate is welded on the holder
Cheng Shang.
6. spare tire fixing device as described in claim 1, which is characterized in that the connecting rod ASSY include two connecting rod racks and
Connecting rod, one of connecting rod rack are connected to the back side of the spare tyre fixed plate, another connecting rod rack is connected in door body, institute
Connecting rod is stated between two connecting rod racks, axis pin is used in combination to be connected and fixed the connecting rod and connecting rod rack.
7. spare tire fixing device as claimed in claim 6, which is characterized in that the connecting rod rack is designed using U-shaped structure.
8. spare tire fixing device as described in claim 1, which is characterized in that the spare tire fixing device further includes limited block；
The limited block installation on the car body, is played the role of limiting and stablizing the spare tire fixing device and protection car door.
9. spare tire fixing device as claimed in claim 8, which is characterized in that the limited block includes anti-collision rubber block and limit
Block fixed seat；Wherein, the anti-collision rubber block is connect by embedding bolt with the limited block fixed seat of installation on the car body.
10. spare tire fixing device as described in claim 1, which is characterized in that the front installation of the spare tyre fixed plate is limited
Position seat, limit and support when for spare tyre installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493941.7U CN208085836U (en) | 2018-04-09 | 2018-04-09 | A kind of spare tire fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493941.7U CN208085836U (en) | 2018-04-09 | 2018-04-09 | A kind of spare tire fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085836U true CN208085836U (en) | 2018-11-13 |
Family
ID=64058509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820493941.7U Active CN208085836U (en) | 2018-04-09 | 2018-04-09 | A kind of spare tire fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454716A (en) * | 2018-04-09 | 2018-08-28 | 北京北方车辆集团有限公司 | A kind of spare tire fixing device |
-
2018
- 2018-04-09 CN CN201820493941.7U patent/CN208085836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454716A (en) * | 2018-04-09 | 2018-08-28 | 北京北方车辆集团有限公司 | A kind of spare tire fixing device |
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