CN85205130U - Safe skid-free device for bicycle - Google Patents
Safe skid-free device for bicycle Download PDFInfo
- Publication number
- CN85205130U CN85205130U CN 85205130 CN85205130U CN85205130U CN 85205130 U CN85205130 U CN 85205130U CN 85205130 CN85205130 CN 85205130 CN 85205130 U CN85205130 U CN 85205130U CN 85205130 U CN85205130 U CN 85205130U
- Authority
- CN
- China
- Prior art keywords
- skid
- bicycle
- font
- checkered plate
- utility
- 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.)
- Withdrawn
Links
Images
Abstract
The utility model provides a safe skid-proof device for bicycles riding on icy roads, which is characterized in that a skid-proof device is sheathed on the outer tyre of a bicycle, and the outer edge of the utility model is provided with skid-proof bands like the Chinese characters 'ren' and 'yi'. When the bicycle wheels contacts with the road surface, the skid-proof bands like the Chinese characters'ren' and 'yi'are embedded into the ice snow layer under the action of gravity, which changes the probable appearing sliding into rolling; therefore, the personal accidents and the damage for goods are prevented effectively.
Description
The utility model travels when relating to the bicycle winter operation and prevents that on ice and snow road tyre skidding is to reduce the device of personal injury.
When now the bicycle running that uses of people was in the winter time on the road surface that covered by ice and snow of the northern area of China, because the friction coefficient between car wheel covering and ice and snow road is very little, thereby the accident that causes tyre skidding to cause personal injury and bicycle to damage took place in a large number.This situation has been brought unnecessary worry to people.
Task of the present utility model is that a kind of bicycle safe anti-skid device will be provided.It can reduce the slippage between cycle wheel and ice and snow road, makes bicycle approach travel conditions on the non-ice and snow road.
The utility model is achieved in that the multi-disc of employing steel and the checkered plate of cycle casing shape approximation articulate mutually, are formed by connecting by catch gear.
The utility model is because only need prevent tyre skidding, so adopt the direct punch forming of normal thin shaped steel plate.Manufacturing and use are all very convenient, and cost is lower.
Below with reference to accompanying drawing this utility model is described in further detail.
Fig. 1 is the front view according to the bicycle safe anti-skid device that the utility model proposes.
Fig. 2 is the cutaway view of Figure 1A-A line.
Fig. 3 is the cutaway view of Figure 1B-B line.
Fig. 4 is the cutaway view of Fig. 1 C-C line.
This device comprises 11 basic checkered plates (1), tensioning checkered plate (4), locker (3) and attachment pegs (5) composition.Hole that the basic checkered plate of each sheet is gone out by self and hook articulate mutually with other basic checkered plate, form an opening annulus.Articulate mutually with tensioning checkered plate (4) again, going up the connecting panel of installing (2) by tensioning checkered plate (4) then articulates mutually with basic checkered plate (1), with the locker locking that is fixed on the tensioning checkered plate (4), thereby form a closed annulus of combining closely with cycle casing.
Outer rim upper punch at basic checkered plate (1) and tensioning checkered plate (4) has " people " font and " one " font skidring.The height of skidring is decided on the ice and snow layer thickness of different regions.Generally be taken between 3～6mm.During practical application, when " people " font skidring engages with ice and snow layer under the effect of gravity, be embedded among the ice and snow layer deeply.When the cycle wheel deflection, " one " font skidring is embedded into that becoming among the ice and snow layer slides is rolling.
Claims (4)
1, the circular-arc checkered plate of multi-disc that adopts steel is characterized in that by the anti-skid device that catch gear is formed by connecting:
" people " font and " one " font skidring that all have steel on a, each piece checkered plate;
B, each piece checkered plate are all made circular-arc.
2, device according to claim 1, " people " font skidring of every checkered plate is axial distribution.
3, device according to claim 1, " one " font skidring is circle distribution.
4, according to claim 1,2 described devices, " people " font skidring angle is between 75 °～150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205130 CN85205130U (en) | 1985-11-26 | 1985-11-26 | Safe skid-free device for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205130 CN85205130U (en) | 1985-11-26 | 1985-11-26 | Safe skid-free device for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85205130U true CN85205130U (en) | 1987-06-24 |
Family
ID=4800278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85205130 Withdrawn CN85205130U (en) | 1985-11-26 | 1985-11-26 | Safe skid-free device for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85205130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625227A (en) * | 2013-11-25 | 2014-03-12 | 周海 | Antiskid tire and antiskid device thereof |
-
1985
- 1985-11-26 CN CN 85205130 patent/CN85205130U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625227A (en) * | 2013-11-25 | 2014-03-12 | 周海 | Antiskid tire and antiskid device thereof |
| CN103625227B (en) * | 2013-11-25 | 2016-03-30 | 周海 | A kind of nonskid tire and anti-skid device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN85205130U (en) | Safe skid-free device for bicycle | |
| CN111332067A (en) | Snowy automobile wheel antiskid device | |
| CN2108003U (en) | Non-skid device for vehicles | |
| CN203818951U (en) | Automobile travelling anti-skid device | |
| CN2220382Y (en) | Antiskid tyre | |
| CN2234875Y (en) | Antiskid abrasive-resistant tyre for portable vehicle | |
| CN2302184Y (en) | Antisliding chain for bicycle | |
| CN213861739U (en) | Auxiliary device for mounting rubber tire | |
| CN211684536U (en) | Tire suitable for ice and snow road surface | |
| CN2450034Y (en) | Non-skid device for light automobile | |
| CN200954765Y (en) | Motorcycle anti-skid tyre | |
| CN110261297B (en) | A safety device for scenic spot | |
| CN2306896Y (en) | Antiskid tyre for bicycle | |
| CN2126171U (en) | Anti-skid device of tyre | |
| CN2166030Y (en) | Forced braking tyre for automative vehicle | |
| CN2183914Y (en) | Tyre against pricking | |
| CN2182758Y (en) | Non-skid device for bicycle | |
| CN2326460Y (en) | Anti-skid tyre | |
| CN2210113Y (en) | Non-skid device for light automotive vehicle | |
| CN2219810Y (en) | Anti-skid protector for tyre | |
| CN2459205Y (en) | Skid-proof chain of hollow pawl | |
| CN2243997Y (en) | Anti-slip chain for bicycle | |
| CN2354798Y (en) | Anti-skid armor for tyres of motorcycle or bicycle | |
| CN2174357Y (en) | Antiskidding device for tyre | |
| CN2287113Y (en) | Motorcycle wheel antiskid sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |