CN203727496U - Spare tire rack convenient to detach and assemble - Google Patents
Spare tire rack convenient to detach and assemble Download PDFInfo
- Publication number
- CN203727496U CN203727496U CN201320864932.1U CN201320864932U CN203727496U CN 203727496 U CN203727496 U CN 203727496U CN 201320864932 U CN201320864932 U CN 201320864932U CN 203727496 U CN203727496 U CN 203727496U
- Authority
- CN
- China
- Prior art keywords
- bracket
- fixing
- frame
- shaft sleeve
- rod
- 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
Links
Abstract
The utility model discloses a spare tire rack convenient to detach and assemble. A supporting rod is arranged at the left rear end of a frame, a supporting frame is arranged in the right middle of the supporting rod, a round chuck is arranged at the upper end of the supporting frame, a hub fixing bolt is arranged in the middle of the chuck, a fixing connecting rod is arranged at the right rear end of the frame, a screw is arranged at the lower end of the fixing connecting rod, a fixing lengthened special-shaped nut is arranged on the bolt, a connecting shaft sleeve is arranged at the upper left end of the supporting rod, the upper end of the connecting shaft sleeve is movably installed on the frame, the connecting shaft sleeve can rotate leftward and rightward, the lower end of the connecting shaft sleeve is provided with a shaft pin hole, and the upper left end of the supporting rod is installed and fixed into the shaft pin hole of the connecting shaft sleeve. When a tire is assembled, the fixing nut is detached, the supporting frame is pulled out, the tire is placed on the supporting frame, a hub is clamped on the round chuck which is arranged at the upper end of the supporting frame, and then the supporting frame resets and is fixed to the fixing connecting rod through the lengthened special-shaped nut.
Description
Technical field
The utility model relates to a kind of truck wheel moulding bed, definite says a kind of spare tyre holder of being convenient to dismounting tire.
Background technology
The baby truck spare tyre holder of selling in the market and use, mostly uses chain to be connected with bracket, when dismounting tire, is also repeatedly wound around or unclasps chain with handle, could pull out bracket, and access tire is not only time-consuming also inconvenient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defect, and a kind of Das Reserverad moulding bed of being convenient to dismounting tire is provided, and to reduce trouble, is convenient to access.
Scheme of the present utility model is by vehicle frame, pressure pin, bracket and fixed connecting rod composition, its constructional feature is to be provided with pressure pin at the left back end of vehicle frame, the right middle of pressure pin is provided with bracket, the upper end of bracket is provided with circular chuck, the middle part of chuck is provided with wheel hub bolt of rear end plate, the right-hand member of bracket is provided with and is fixedly connected with hole, the right rear end of vehicle frame is provided with fixed connecting rod, the lower end of fixed connecting rod is provided with screw rod, the fixing abnormity nut that lengthens is housed on screw rod, the left upper end of pressure pin is provided with connecting bushing, being arranged on vehicle frame of the movable upper end of connecting bushing, can left rotation and right rotation, the lower end of connecting bushing is provided with pin hole, the left upper end of pressure pin is fixed in the pin-and-hole of connecting bushing.Dress is when tire, dismounting captive nut, and pull-out bracket, is placed on tire on bracket, wheel hub is stuck on the circular chuck of bracket upper end, and wheel hub is fixed on bracket with wheel hub bolt of rear end plate, then by bracket reset, is fixed on fixed connecting rod with lengthening abnormity nut.
The utility model is simple in structure, easy to install, and described lengthening abnormity nut is the Special anti-theft nut of preparation and special dismounting sleeve, to increase antitheft safe effect.
Be described in further detail below in conjunction with accompanying drawing.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
The left back end of the vehicle frame 5 shown in Fig. 1 is provided with pressure pin 3, the right middle of pressure pin is provided with bracket 1, the upper end of bracket is provided with circular chuck 2, the middle part of chuck is provided with wheel hub bolt of rear end plate, the right-hand member of bracket is provided with and is fixedly connected with hole 7, the rear right-hand member of vehicle frame is provided with fixed connecting rod 6, the lower end of fixed connecting rod is provided with screw rod, on screw rod, be equipped with and lengthen abnormity nut 8, the left upper end of pressure pin is provided with connecting bushing 4, being arranged on vehicle frame of the movable upper end of connecting bushing, the lower end of connecting bushing is provided with pin hole, and the left upper end of pressure pin is fixed in the pin-and-hole of connecting bushing.
Claims (2)
1. an easy-to-mount Das Reserverad moulding bed, formed by vehicle frame, pressure pin, bracket and fixed connecting rod, it is characterized in that: the left back end of described vehicle frame (5) is provided with pressure pin (3), the right middle of pressure pin is provided with bracket (1), the upper end of bracket is provided with circular chuck (2), the middle part of chuck is provided with wheel hub bolt of rear end plate, the right-hand member of bracket is provided with and is fixedly connected with hole (7), the rear right-hand member of vehicle frame is provided with fixed connecting rod (6), the lower end of fixed connecting rod is provided with screw rod, on screw rod, be equipped with and lengthen abnormity nut (8), the left upper end of pressure pin is provided with connecting bushing (4).
2. easy-to-mount Das Reserverad moulding bed according to claim 1, is characterized in that: being arranged on vehicle frame of the movable upper end of described connecting bushing, and the lower end of connecting bushing is provided with pin hole, and the left upper end of pressure pin is fixed in the pin-and-hole of connecting bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864932.1U CN203727496U (en) | 2013-12-26 | 2013-12-26 | Spare tire rack convenient to detach and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864932.1U CN203727496U (en) | 2013-12-26 | 2013-12-26 | Spare tire rack convenient to detach and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727496U true CN203727496U (en) | 2014-07-23 |
Family
ID=51197591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320864932.1U Expired - Fee Related CN203727496U (en) | 2013-12-26 | 2013-12-26 | Spare tire rack convenient to detach and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203727496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018039A (en) * | 2018-08-13 | 2018-12-18 | 倪晋挺 | Automobile chassis hanger |
-
2013
- 2013-12-26 CN CN201320864932.1U patent/CN203727496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018039A (en) * | 2018-08-13 | 2018-12-18 | 倪晋挺 | Automobile chassis hanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203727496U (en) | Spare tire rack convenient to detach and assemble | |
| CN201013807Y (en) | Outer holding type safety anti-theft brake device | |
| CN204775422U (en) | Quick detach device of multi -functional bassinet steering wheel | |
| CN106476957B (en) | Front two-wheel steering device suitable for inverted tricycle | |
| CN201239805Y (en) | Pop rivet type universal main spindle | |
| CN202719050U (en) | Improved bicycle rear hub ratchet wheel connection structure | |
| CN202357815U (en) | Small-sized hand-operated tire dismounting and assembling machine | |
| CN201338255Y (en) | Light source mounting and dismounting device | |
| CN205098372U (en) | Novel foldable bicycle | |
| CN203410239U (en) | Novel tire sleeve structure | |
| CN203528691U (en) | Wheel frame supporting arm for baby carriage toy | |
| CN201494548U (en) | Movable backrest of electric bicycle | |
| CN203186478U (en) | Fast-assembled jockey wheel carrier of children bicycle | |
| CN203623855U (en) | Bumper and frame connection structure of motorcycle | |
| CN204264395U (en) | A kind of bicycle brake bolt fastener assembly | |
| CN203853618U (en) | Slitting machine knife rest and fixing mechanism thereof | |
| CN203525310U (en) | Wheel rack support arm for toy buggy | |
| CN201350916Y (en) | Quick-disassembling mechanism of baby carriage wheels | |
| CN203267642U (en) | Expansible automotive hub | |
| CN202765117U (en) | Spare tire hanging device for motor tricycle | |
| CN202529061U (en) | Single-leg type electric bicycle supporter | |
| CN202295121U (en) | Front foot placement support for motorcycle | |
| CN203528690U (en) | Wheel frame supporting arm fixing mechanism for baby carriage toy | |
| CN201769938U (en) | Rear wheel assisting device for two-wheel vehicle | |
| CN105398508A (en) | Installation structure of auxiliary wheel of child bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |