CN2673766Y - Spare tyre supporting frame having shock absorber - Google Patents
Spare tyre supporting frame having shock absorber Download PDFInfo
- Publication number
- CN2673766Y CN2673766Y CN 200320104379 CN200320104379U CN2673766Y CN 2673766 Y CN2673766 Y CN 2673766Y CN 200320104379 CN200320104379 CN 200320104379 CN 200320104379 U CN200320104379 U CN 200320104379U CN 2673766 Y CN2673766 Y CN 2673766Y
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- China
- Prior art keywords
- frame
- spare tire
- body frame
- attached frame
- attached
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- 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 relates to a spare tyre supporting frame having shock absorber, comprising a main frame and an attached frame in a mutual hinged mode. The right end of the attached frame is provided with a deep groove ball bearing, and the left end is provided with a lock body; the right end of the main frame is provided with a shaft which can be inserted into the bearing of the attached frame, and the left end is provided with a lock catch which is matched with the lock body of the attached frame; the attached frame is provided with a connecting plate of the spare tyre, and is also provided with a shock absorber which is contacted with the automobile body. When mounted, the main frame and the attached frame can be dismounted; the main frame is mounted on the chassis; that the main frame is connected with the three points of the automobile chassis is realized through a mounting plate on the right end of the main frame and a left and a right connecting frames; then the attached frame is mounted on the main frame, and the entire frame is positioned outside the rear door of the automobile. The spare tyre supporting frame is convenient to be mounted, and the stability is good; the shock and the noise of the spare tyre produced during the running of the automobile can be decreased, the abrasion of connectors between the main frame and the attached frame is also decreased, and the open of the attached frame is more flexible.
Description
Technical field
The utility model relates to a kind of spare tire support that is mainly used in the band vibration damping of laying spare tire on the automobile.
Background technology
The spare tire support of laying spare tire on the existing automobile comprises body frame and attached frame two parts, and wherein body frame is fixed on the car body, and attached frame connects with body frame by the copper axle, and is provided with the spare tire gusset piece.The defective one of this spare tire support is that body frame and attached frame can not be separated, inconvenience when on automobile, installing, the 2nd, the copper axle is easy to wearing and tearing, attached frame is opened also dumb, the 3rd, during running car the spare tire vibration very big, the noise of generation is also very big.
The utility model content
For overcoming the above-mentioned defective of prior art, the utility model provides a kind of spare tire support with vibration damping, this support is easy for installation on automobile, connector between body frame and attached frame is not easy to wear, attached frame is opened flexibly, and the spare tire that uses this support vibrates little when running car, and the noise of generation is low.
The utility model realizes that the technical scheme of above-mentioned purpose is: the spare tire support of band vibration damping comprises body frame and the attached frame that is coupled to each other, and its connecting mode is that an end adopts bearing to connect, and the axle supporting with bearing is plugged on the bearing, and the other end adopts lock to connect.
The top of described attached frame can be provided with the shock absorber that contacts with car body.
Because connecting the bearing and the axle of body frame and attached frame one end, the utility model adopt inserting mode to connect, can take apart, the lock of the other end also can be opened, so when mounting bracket on automobile, can earlier support be splitted into body frame and attached frame two parts, again attached frame is installed on the body frame after being installed in body frame on the car body chassis, has avoided the inconvenience that brings because of support is excessive; Because the connector that attached frame is rotated is a bearing, reduced the wearing and tearing of attached frame rotation, and it is more flexible to make attached frame open to point of attachment on body frame; Because the attached frame top is provided with the shock absorber with the car body contact, when car body vibrated under steam, by the vibration damping of shock absorber, the vibration that is delivered on the attached frame will reduce significantly, and the spare tire vibration that causes is little, can not produce big noise; In addition, the spare tire support under this structure can be installed in automobile rear cargo door outside, has promptly saved interior space, do not influence the switch rear cargo door again, body frame can adopt 3 connections with the chassis, and body frame is longer with assembling point distance, the arm of force is shorter, helps the stable of support.
Description of drawings
Accompanying drawing is the assembly drawing that shows each part shape of the utility model and interconnected relationship.
The specific embodiment
Referring to accompanying drawing, the spare tire support of the band vibration damping that the utility model provides comprises body frame 12 and the attached frame 6 that is coupled to each other, and described body frame 12 is that an end adopts bearing to connect with the connecting mode of attached frame 6, and the other end adopts lock to connect.
The mode that described body frame connects with the attached frame bearing can be that the right-hand member of described attached frame bottom mounting rod 7 is provided with described bearing 9, and the corresponding end of described body frame is provided with the upwardly extending body frame axle 11 that can insert described bearing.
Bearing 9 on the described attached frame can adopt the leak free deep groove ball bearing, and its upper end can be provided with bearing cap shim 8, so good antirust property is rotated flexibly, opens laborsavingly, does not need oiling.
The mode that described body frame connects with the attached frame lock can be that the left end of described attached frame bottom mounting rod 7 is provided with lock body 2, and the corresponding end of described body frame is provided with the snap close supporting with this lock body.
The top of described attached frame can be provided with the shock absorber 3 that contacts with car body.
Be provided with damper spring in the shell of described shock absorber 3, the top of damper spring push rod is provided with rubber pad, and this rubber pad is positioned at the shell outer end, is pressed on the car body during use.
Described attached frame 6 tops can be provided with spare tire gusset piece 4, and this gusset piece plate face is provided with some bolts 5 that are used to connect spare tire, and the quantity of these bolts can be 5 usually.
Described body frame 12 right-hand members can be provided with upwardly extending adapter plate 10, by bolt this adapter plate are fixed on the car body chassis 1, have realized first connection of body frame with car body thus.
Described body frame 12 can be furnished with right hitch 14, and right hitch is by being bolted on the car body chassis 1 during use, and the middle part of the mounting rod 13 on the body frame is fixed together with right gusset piece by bolt, has realized second connection of body frame with car body thus.
Described body frame 12 can also be furnished with left hitch 15, and left side hitch is by being bolted on the car body chassis during use, and the left end of the mounting rod on the body frame is fixed together with Left-wing Federation's fishplate bar by bolt, has realized the thirdly connection of body frame with car body thus.
Described attached frame 6 can adopt pipe to make.
Claims (10)
1, a kind of spare tire support with vibration damping comprises the body frame and the attached frame that are coupled to each other, it is characterized in that described body frame is that an end adopts bearing to connect with the connecting mode of attached frame, and the other end adopts lock to connect.
2, the spare tire support of band vibration damping as claimed in claim 1, it is characterized in that mode that described body frame connects with the attached frame bearing is that the right-hand member of described attached frame bottom mounting rod is provided with described bearing, the corresponding end of described body frame is provided with the upwardly extending body frame axle that can insert described bearing, the mode that described body frame connects with the attached frame lock is that the left end of described attached frame bottom mounting rod is provided with lock body, and the corresponding end of described body frame is provided with the snap close supporting with this lock body.
3, the spare tire support of band vibration damping as claimed in claim 2 is characterized in that the bearing on the described attached frame adopts the leak free deep groove ball bearing, and its upper end is provided with bearing cap shim.
4, the spare tire support of band vibration damping as claimed in claim 3 is characterized in that described attached frame adopts pipe to make.
5,, it is characterized in that the top of described attached frame is provided with the shock absorber that contacts with car body as the spare tire support of claim 1,2,3 or 4 described band vibration dampings.
6, the spare tire support of band vibration damping as claimed in claim 5 is characterized in that being provided with damper spring in the shell of described shock absorber, and the top of damper spring push rod is provided with rubber pad, and this rubber pad is positioned at the shell outer end.
7, the spare tire support of the band vibration damping of stating as claim 6 is characterized in that described attached frame top is provided with the spare tire gusset piece, and this gusset piece plate face is provided with some bolts that are used to connect spare tire.
8, the spare tire support of the band vibration damping of stating as claim 7, the bolt quantity that it is characterized in that being used on the described spare tire gusset piece connecting spare tire is 5.
9, the spare tire support of band vibration damping as claimed in claim 8 is characterized in that described body frame right-hand member is provided with upwardly extending adapter plate, is fixed on this adapter plate on the car body chassis by bolt.
10, the spare tire support of the band vibration damping of stating as claim 9, it is characterized in that described body frame is furnished with right hitch and left hitch, the middle part of the mounting rod on the described body frame is fixed together with right gusset piece by bolt, and left end is fixed together with Left-wing Federation's fishplate bar by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104379 CN2673766Y (en) | 2003-11-24 | 2003-11-24 | Spare tyre supporting frame having shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104379 CN2673766Y (en) | 2003-11-24 | 2003-11-24 | Spare tyre supporting frame having shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673766Y true CN2673766Y (en) | 2005-01-26 |
Family
ID=34474218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320104379 Expired - Fee Related CN2673766Y (en) | 2003-11-24 | 2003-11-24 | Spare tyre supporting frame having shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673766Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741234A (en) * | 2016-12-26 | 2017-05-31 | 荣成康派斯新能源车辆有限公司 | A kind of caravan spare wheel moulding bed |
-
2003
- 2003-11-24 CN CN 200320104379 patent/CN2673766Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741234A (en) * | 2016-12-26 | 2017-05-31 | 荣成康派斯新能源车辆有限公司 | A kind of caravan spare wheel moulding bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |