CN203046743U - Vehicle wheel component - Google Patents
Vehicle wheel component Download PDFInfo
- Publication number
- CN203046743U CN203046743U CN 201220712915 CN201220712915U CN203046743U CN 203046743 U CN203046743 U CN 203046743U CN 201220712915 CN201220712915 CN 201220712915 CN 201220712915 U CN201220712915 U CN 201220712915U CN 203046743 U CN203046743 U CN 203046743U
- Authority
- CN
- China
- Prior art keywords
- vehicle wheel
- screw rod
- wheel frame
- wheel component
- bulge loop
- 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
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to a vehicle wheel component which comprises a vehicle wheel frame. A vehicle wheel is arranged below the vehicle wheel frame, dismounting device capable of dismounting the vehicle wheel frame from an outer connection body is arranged above the vehicle wheel frame, the dismounting device comprises a screw rod and a nut fixing the screw rod, a convex ring integrally formed with the screw rod is arranged on the screw rod, a rolling bearing is sleeved on the screw rod, and the convex ring presses the rolling bearing in an abutting mode. The vehicle wheel component aims to overcome the defects of the prior art, and is simple in structure and capable of effectively locating the vehicle wheel.
Description
[technical field]
The utility model relates to a kind of vehicle wheel component.
[background technology]
The application of vehicle wheel component is more and more at present, all be provided with the convenient vehicle wheel component that slides as infusion stand, perambulator, office chair etc., and existing vehicle wheel component mainly is to be connected by stripping assembly and infusion stand or perambulator or office chair, stripping assembly mainly is provided with screw rod, screw rod is provided with packing ring and permanent seat, in long-term use, because packing ring and positioning seat rub mutually and cause mutual wearing and tearing, make permanent seat effectively not locate, make stripping assembly loosening, thus the potential safety hazard of causing.
The utility model is exactly to make in view of the situation.
[utility model content]
The utility model has overcome the deficiencies in the prior art, and a kind of simple in structure, the vehicle wheel component that can effectively locate wheel is provided.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of vehicle wheel component, include vehicle wheel frame, below described vehicle wheel frame, be provided with wheel, being provided with above described vehicle wheel frame can be with its stripping assembly from outside connector dismounting, it is characterized in that the nut that described stripping assembly includes screw rod and is fixed, described screw rod is provided with bulge loop integrated with it, also is arranged with antifriction-bearing box on described screw rod, and described bulge loop compresses antifriction-bearing box.
Aforesaid a kind of vehicle wheel component is characterized in that an end of described screw rod reaches in the vehicle wheel frame, and described nut places in the vehicle wheel frame and standing screw.
Aforesaid a kind of vehicle wheel component is characterized in that also being arranged with the positioning seat that can compress bulge loop on described screw rod.
Aforesaid a kind of vehicle wheel component is characterized in that described screw rod is provided with the latch that energy stationary positioned seat is put.
The utility model compared with prior art has following advantage:
The utility model is simple in structure, is provided with bulge loop integrated with it by screw rod, because bulge loop and screw rod are one-body molded, steadiness is good, can effectively avoid causing wearing and tearing with the positioning seat friction and can not effectively locating.
[description of drawings]
Fig. 1 is the novel stripping assembly cutaway view of this reality;
Fig. 2 is the utility model scheme drawing.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is elaborated:
A kind of vehicle wheel component, include vehicle wheel frame 1, below described vehicle wheel frame 1, be provided with wheel 2, being provided with above described vehicle wheel frame 1 can be with its stripping assembly 3 that disassembles from outside connector, the nut 33 that described stripping assembly 3 includes screw rod 31 and is fixed, described screw rod 31 is provided with bulge loop 311 integrated with it, on described screw rod 31, also be arranged with antifriction-bearing box 32, described antifriction-bearing box 32 is provided with groove, and described bulge loop 311 places in the groove and compresses antifriction-bearing box 32.
One end of described screw rod 31 reaches in the vehicle wheel frame 1, and described nut 33 places in the vehicle wheel frame 1 and standing screw 31.
Also be arranged with the positioning seat 34 that can compress bulge loop 311 on described screw rod 31, positioning seat 34 is provided with outside thread, can be threaded with outside connector (as infusion stand, perambulator, office chair etc.) by outside thread.
Described screw rod 31 is provided with latch 312, but the position of latch 312 stationary positioned seats 34 prevents its slip.
Claims (4)
1. vehicle wheel component, include vehicle wheel frame (1), be provided with wheel (2) in described vehicle wheel frame (1) below, being provided with in described vehicle wheel frame (1) top can be with its stripping assembly (3) from outside connector dismounting, it is characterized in that the nut (33) that described stripping assembly (3) includes screw rod (31) and is fixed, described screw rod (31) is provided with bulge loop integrated with it (311), also be arranged with antifriction-bearing box (32) on described screw rod (31), described bulge loop (311) compresses antifriction-bearing box (32).
2. a kind of vehicle wheel component according to claim 1 is characterized in that an end of described screw rod (31) reaches in the vehicle wheel frame (1), and described nut (33) places in the vehicle wheel frame (1) and standing screw (31).
3. a kind of vehicle wheel component according to claim 1 is characterized in that also being arranged with the positioning seat (34) that can compress bulge loop (311) on described screw rod (31).
4. a kind of vehicle wheel component according to claim 3 is characterized in that described screw rod (31) is provided with the latch (312) of energy stationary positioned seat (34) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712915 CN203046743U (en) | 2012-12-20 | 2012-12-20 | Vehicle wheel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712915 CN203046743U (en) | 2012-12-20 | 2012-12-20 | Vehicle wheel component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046743U true CN203046743U (en) | 2013-07-10 |
Family
ID=48729734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712915 Expired - Fee Related CN203046743U (en) | 2012-12-20 | 2012-12-20 | Vehicle wheel component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046743U (en) |
-
2012
- 2012-12-20 CN CN 201220712915 patent/CN203046743U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203046743U (en) | Vehicle wheel component | |
| CN203607977U (en) | Conveniently adjusting structure for motor bearing clearance | |
| CN202732619U (en) | Check nut | |
| CN203047432U (en) | Bicycle handlebar protecting ball | |
| CN204100545U (en) | The foot wheel mounting structure of dehumidifier and dehumidifier | |
| CN204859477U (en) | News interview is with flexible microphone | |
| CN103027504A (en) | Protective angle for child | |
| CN203647608U (en) | Brake disk | |
| CN204674719U (en) | A kind of Telescopic adjustable bicycle basket support wire | |
| CN203081809U (en) | Draw bar fan | |
| CN204340552U (en) | Nylon trundle bracket chocking construction | |
| CN203592646U (en) | Safety device for piece fetching zone of large-scale injection molding machine | |
| CN204382213U (en) | The auxiliary mould of axial coding dish dismounting | |
| CN203228174U (en) | Shaft casing and bearing puller | |
| CN202662850U (en) | Guide wire retaining device | |
| CN205335487U (en) | Knot socket is drawn in five holes | |
| CN203408458U (en) | Game machine button | |
| CN203543518U (en) | Brake fixing structure for heavy castor | |
| CN202908244U (en) | Dustproof cylindrical stool surface | |
| CN203278928U (en) | Filler rod for mobile phone | |
| CN203056719U (en) | Magnet rotor mounting structure | |
| CN201727058U (en) | Brush provided with sucker | |
| CN204488280U (en) | A kind of pencil | |
| CN202997757U (en) | A fixing member used for a motor protective cover of an electric bassinet | |
| CN202753174U (en) | Travelling knife with height gauge |
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: 20130710 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |