CN2243997Y - Anti-slip chain for bicycle - Google Patents
Anti-slip chain for bicycle Download PDFInfo
- Publication number
- CN2243997Y CN2243997Y CN 95232674 CN95232674U CN2243997Y CN 2243997 Y CN2243997 Y CN 2243997Y CN 95232674 CN95232674 CN 95232674 CN 95232674 U CN95232674 U CN 95232674U CN 2243997 Y CN2243997 Y CN 2243997Y
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- China
- Prior art keywords
- connecting panel
- utility
- model
- right angle
- converted
- 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 relates to an anti-slip chain for a bicycle, which belongs to a safety device. A plurality of anti-slip plates are distributed uniformly along the circumferential direction of a tyre cover, and the anti-slip plates are connected together into a whole through connecting plates and are coated on the surface of the tyre cover touching the ground tightly. The utility model has the advantages of easy loading and unloading, strong adhesive force with a road face with snow and ice, safe feeling, wear resistance, long service life, etc. Simultaneously, the utility model has easy application and wide popularization and application, and is an ideal safety device for preventing various bicycles from slipping in winter.
Description
The utility model relates to a kind of antiskid bicycle chain, belongs to safety device, is particularly suitable for all kinds of bicycle anti-skidding dresses in winter and uses.
Bicycle almost becomes the common both urban and rural residents's the main vehicle.Give people's work, study brings great convenience, just because the surge of bicycle quantity, this can give originally undoubtedly and increase burden with regard to crowded city traffic, although continue to increase the transport administration dynamics, in the time of peak traffic on and off duty, the traffic accident that bicycle collision or self-propelled vehicle and bicycle bump against happens occasionally, cause the car wound of speaking sarcastically, What is more leads to tragedy with one's family broken up unexpectedly, one is of common occurrence especially to this class accident in season that the water freezes as it drips, the female employee who particularly carries small children by bike is on tenterhooks especially, although careful going slowly, careless slightly will slipping on ice and snow road, people's car separates, and really is dangerous fearful.Based on above-mentioned situation on the market a kind of antiskid bicycle chain of being made by nylon rope appearred once in recent years, though this device has certain anti-skidding effect, but because the low-temperature properties of its nylon is relatively poor, the not wear-resisting weak point in service life that causes, skidproof effect is not ideal etc. all multifactor in addition, makes it be unfavorable for applying.
The purpose of this utility model is to provide a kind of anti-skidding reliable and stable, the wear-resisting long service life of energy, easy and convenient antiskid bicycle chain of loading and unloading of giving birth to.
The purpose of this utility model realizes by the following technical solutions, is circumferentially uniform along cover tire by some checkered plates, by connecting panel it is fused, and tightly is included on the surface that cover tire lands.
The inward at both ends of described checkered plate is converted into the right angle, and end face is provided with anti-slop serrations, and the middle part has the link slot that passes for connecting panel, and its cross section and cover tire ground surface and matched.
The link slot of adjacent checkered plate is passed at the two ends of described connecting panel respectively, and is converted into flat hook, and an end of two ends connecting panel has rectangular opening, and this end of the connecting panel that another is coupled is made the right angle hook that matches with rectangular opening, and locked with spring cotter.
The middle part of described checkered plate has the link slot that passes for connecting panel, and both sides inwardly are converted into the right angle, and end face is provided with anti-slop serrations.
The utility model compared with prior art since adopted checkered plate, connecting panel technical measures and through evidence have loading and unloading easily, anti-slop serrations embeds advantages such as ice and snow road, friction force have a sense of security greatly, wear-resisting long service life.
Fig. 1 is a plan structure scheme drawing of the present utility model.
Fig. 2 is the A-A sectional structure scheme drawing of Fig. 1.
Fig. 3 is the B-B sectional structure scheme drawing of Fig. 1.
Fig. 4 is another embodiment of checkered plate.
The utility model is described in detail in conjunction with the accompanying drawings, checkered plate 1 is with the moulding of manganese steel sheet stamping, inward at both ends is converted into the right angle, end face is provided with anti-slop serrations 2, the middle part has link slot, the link slot that connecting panel 6 passes on two adjacent checkered plates 1 fuses it, the two ends of connecting panel 6 are converted into flat hook, be provided with one at regular intervals with modified polypropene lath 5, the middle part has the link slot identical with checkered plate 1, and two ends are stretched between cover tire and the rim 8, from beginning to end connecting panel 3, an end of 4 is made right angle hook 7, this coupled end has the rectangular opening that matches with right angle hook 7, and is locked with spring cotter then.That shown in Figure 4 is another embodiment of checkered plate 9, and the both sides of checkered plate 9 are converted into the right angle, and end face is provided with anti-slop serrations 11, and the middle part has link slot 10.
Claims (4)
1. antiskid bicycle chain is characterized in that by some checkered plates 1,9 circumferentially uniformly along cover tire, by connecting panel 6,3,4 it is fused, and tightly is included on the surface that cover tire lands.
2. anti-slipping chain according to claim 1 is characterized in that the inward at both ends of described checkered plate 1 is converted into the right angle, and end face is provided with anti-slop serrations 2, and the middle part has link slot, and its cross section and cover tire ground surface and matched.
3. anti-slipping chain according to claim 1, it is characterized in that the two ends of described connecting panel 6 pass the link slot of adjacent checkered plate 1 respectively, and be converted into flat hook, one end of two ends connecting panel 3,4 has rectangular opening, this end of another coupled connecting panel 3 is made the right angle hook 7 that matches with rectangular opening, and locked with spring cotter.
4. antiskid bicycle chain according to claim 1 is characterized in that the middle part of described checkered plate 9 has link slot 10, and both sides inwardly are converted into the right angle, and end face is provided with anti-slop serrations 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232674 CN2243997Y (en) | 1995-11-09 | 1995-11-09 | Anti-slip chain for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232674 CN2243997Y (en) | 1995-11-09 | 1995-11-09 | Anti-slip chain for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2243997Y true CN2243997Y (en) | 1997-01-01 |
Family
ID=33876984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95232674 Expired - Fee Related CN2243997Y (en) | 1995-11-09 | 1995-11-09 | Anti-slip chain for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2243997Y (en) |
-
1995
- 1995-11-09 CN CN 95232674 patent/CN2243997Y/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 | ||
| 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 |