CN202879448U - Tire guard of electric vehicle - Google Patents
Tire guard of electric vehicle Download PDFInfo
- Publication number
- CN202879448U CN202879448U CN 201220488960 CN201220488960U CN202879448U CN 202879448 U CN202879448 U CN 202879448U CN 201220488960 CN201220488960 CN 201220488960 CN 201220488960 U CN201220488960 U CN 201220488960U CN 202879448 U CN202879448 U CN 202879448U
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- CN
- China
- Prior art keywords
- electric vehicle
- electric
- pulley
- vehicle tyre
- tire guard
- 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 belongs to the technical field of vehicle accessories and provides a tire guard of an electric vehicle. The tire guard of the electric vehicle comprises a folding draw bar and a pulley arranged at one end of the folding draw bar. The tire guard of the electric vehicle further comprises a base board connected on the electric vehicle, wherein the other end of the folding draw bar is fixedly connected with the base board. The folding draw bar comprises a vertical part fixedly connected with the base board and a horizontal part connected with the vertical part, wherein a connecting rod is connected between the vertical part and the horizontal part in a hinged mode through articulated shafts. The tire guard of the electric vehicle is composed of the base board, the pulley and the folding draw bar, and a traveling state and a stand-by state of the tire guard of the electric vehicle are achieved by folding and unfolding the folding draw bar. The tire guard of the electric vehicle is simple in structure. When the tire guard of the electric vehicle is folded, the pulley is located below the base board to be protected by the base board, and therefore the service life of the pulley is prolonged, and further the service life of the tire guard of the electric vehicle is prolonged. The tire guard of the electric vehicle is very convenient to use.
Description
Technical field
The utility model belongs to the vehicle body fittings technical field, relates in particular to a kind of electric-vehicle tyre protector.
Background technology
At present, several electric-vehicle tyre protectors have appearred on the market, wherein a kind of tyre protector comprises pulley, wheel shaft and connecting strap, connecting strap is arranged on the wheel shaft, connect pulley by wheel shaft, connecting strap is provided with clip device, this clip device is fastenedly connected tyre protector on battery-driven car, it can substitute tire and keep battery-driven car to continue to ride after electric vehicle tyre lose heart, solved leakage of tyre after, manual hand is difficulty both, can cause tire again, the difficult problem of the further damage of wheel hub, but the pulley of this electric-vehicle tyre protector is in the state that contacts with ground always, and wearing and tearing for a long time between pulley and the ground causes shorten its service life.
The utility model content
The purpose of this utility model is to provide a kind of electric-vehicle tyre protector, is intended to the problem that solves existing electric-vehicle tyre protector complex structure and lack its service life.
The utility model is to realize like this, a kind of electric-vehicle tyre protector, described electric-vehicle tyre protector comprises folding pull rod and is arranged on the pulley of described folding pull rod one end, described electric-vehicle tyre protector also comprises the base plate that is connected on the battery-driven car, the other end of described folding pull rod is captiveed joint with described base plate, described folding pull rod comprises the vertical portion and the horizontal part that is connected with described vertical portion with described base plate captive joint, passes through respectively the hinged pipe link of jointed shaft between described vertical portion and the described horizontal part.
As a kind of improved plan, the length of described base plate and width are all greater than the diameter of described pulley.
As a kind of improved plan, described base plate is fixed on the pedal below of described battery-driven car.
As a kind of improved plan, an end of described folding pull rod is provided with a plurality of pulleys.
In the utility model; electric-vehicle tyre protector comprises base plate; pulley and folding pull rod; this electric-vehicle tyre protector being packed up and launching by folding pull rod; realize the walking of electric-vehicle tyre protector and without two states; this electric-vehicle tyre protector is simple in structure; and pulley placed the below of base plate when it was packed up; base plate can protect pulley not by Exposure to Sunlight, drench with rain and infringement that other is external; prolonged the service life of pulley; thereby prolonged the service life of electric-vehicle tyre protector, this electric-vehicle tyre protector is very easy to use.
Description of drawings
Fig. 1 is the structural representation of the electric-vehicle tyre protector that provides of the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the utility model.
Fig. 1 shows the structural representation of the electric-vehicle tyre protector that the utility model provides, and for convenience of explanation, has only provided the part relevant with the utility model among the figure.
Electric-vehicle tyre protector comprises base plate 1, base plate 1 is connected to the pedal below of battery-driven car by screw etc., article one, folding pull rod 2 is fixedly connected on the base plate 1 by modes such as riveted joints, the other end of folding pull rod 2 is provided with a pulley 3, folding pull rod 2 comprises the vertical portion 4 and the horizontal part 5 that is connected with vertical portion 4 with base plate 1 captive joint, respectively by the hinged pipe link 6 of jointed shaft, horizontal part 5 can be folded in a side of vertical portion 4 by this pipe link 6 and jointed shaft between vertical portion 4 and the horizontal part 5.
Wherein, the length of described base plate and width are all greater than the diameter of described pulley, and described base plate is fixed on the pedal below of described battery-driven car, and an end of described folding pull rod is provided with a plurality of pulleys.
This electric-vehicle tyre protector being packed up and launching by folding pull rod; realize the walking of electric-vehicle tyre protector and without two states; and pulley placed the below of base plate when it was packed up; base plate can protect pulley not by Exposure to Sunlight, drench with rain and infringement that other is external; prolonged the service life of pulley; thereby prolonged the service life of electric-vehicle tyre protector, this electric-vehicle tyre protector is simple in structure, uses very convenient.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. electric-vehicle tyre protector, it is characterized in that, described electric-vehicle tyre protector comprises folding pull rod and is arranged on the pulley of described folding pull rod one end, described electric-vehicle tyre protector also comprises the base plate that is connected on the battery-driven car, the other end of described folding pull rod is captiveed joint with described base plate, described folding pull rod comprises the vertical portion and the horizontal part that is connected with described vertical portion with described base plate captive joint, passes through respectively the hinged pipe link of jointed shaft between described vertical portion and the described horizontal part.
2. electric-vehicle tyre protector as claimed in claim 1 is characterized in that, the length of described base plate and width are all greater than the diameter of described pulley.
3. electric-vehicle tyre protector as claimed in claim 2 is characterized in that, described base plate is fixed on the pedal below of described battery-driven car.
4. electric-vehicle tyre protector as claimed in claim 2 is characterized in that, an end of described folding pull rod is provided with a plurality of pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488960 CN202879448U (en) | 2012-09-24 | 2012-09-24 | Tire guard of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488960 CN202879448U (en) | 2012-09-24 | 2012-09-24 | Tire guard of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202879448U true CN202879448U (en) | 2013-04-17 |
Family
ID=48070906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220488960 Expired - Fee Related CN202879448U (en) | 2012-09-24 | 2012-09-24 | Tire guard of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202879448U (en) |
-
2012
- 2012-09-24 CN CN 201220488960 patent/CN202879448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130924 |