CN2234877Y - Ice and snow antiskid band for bicycle and motorcycle - Google Patents

Abstract

The utility model discloses an additional safe device for a bicycle, which can prevent a bicycle from easily generating accidents on the snow and ice ground in winter, namely a snow and ice non-skid belt in winter for the bicycle or other vehicle types which are similar to bicycle tyres. The utility model is a rubber-line sleeve belt which is sheathed outside an outer tyre of the bicycle and is provided with screws, the outer surfaces of the bicycle tyres are tightly contacted with the inner side of the non-skid belt to form a whole body through the air-pressure expansive force of the outer tyre of the bicycle, the screws outside the non-skid belt are pressed in the snow and ice surface through dead weight and load, and then the utility model achieves a non-skid effect.

Description

Bicycle, motor bike ice and snow antiskid band

The utility model relates to the safety equipment of traffic tool bicycle, motor bike, in particular for the Anti-skid tyre of ice and snow road in winter.

At present common as you know commonly used to be that ordinary bicycle, motorcycle band travel under the ice and snow road situation and do not have antiskid function, though the origin of force of car band has also designed rough decorative pattern, the one, because of with the passing of time polishing, the 2nd, can not be pressed into the ice and snow face does not have antiskid function and effect too, thereby these vehicles cause that at ice and snow the travels down of road surface slippery just has certain danger, causes traffic accident easily.

The purpose of this utility model provides a kind of bicycle, motor bike ice and snow antiskid band that can be pressed into safety traffic on the road surface of ice and snow at heavy snow later accumulated snow, iron and steel system spiral nail on the focusing surface that the utilization of this kind skidring is contained in ground contacts increases skidring and ground-surface friction, reaches anti-skidding purpose.

The purpose of this utility model is achieved in that anti-skidding so name Si Yi increases friction exactly, and skidring is exactly iron spiral nail to be housed and to be provided with gap and the ring-shaped rubber of connecting device and the mixed cover band of cotton rope outside being enclosed within bicycle, motor casing.Utilize tyre pressure expansive force car cover tire appearance and skidring inboard down, make tire and skidring closed contact, form an integral body in round end (the coping screw ailhead is circular, can not pierce through tire, can the not make the tire breakage) effect that anti-skidding cheese head screw nail is arranged.Deadweight by car and load are played anti-skidding effect with the friction that the spiral nail point of skidring is pressed into the ice and snow face and utilizes its air spots to produce.The time spent can not take off skidring very easily.

Owing to adopt such scheme, skidring simple in structure neither influences to ride and can make things convenient under the ice and snow road situation simultaneously and reach the safe driving needs effectively.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the positive lateral plan of the skidring joint of the positive lateral plan of the integral body of ice and snow antiskid band embodiment and first embodiment of ice and snow antiskid belt lacing.

Fig. 2 is the skidring of ice and snow antiskid band embodiment and the section drawing of anti-skid stud.

Fig. 3 is the skidring outer side view at the binding place behind the installation anti-skid stud of ice and snow antiskid band embodiment.

Fig. 4 is the skidring inner side view at the binding place behind the installation anti-skid stud of ice and snow antiskid band embodiment.

Fig. 5 is the joint face of skidring joint of first embodiment of ice and snow antiskid belt lacing and the Pareto diagram of connecting cleat.

Fig. 6 is the skidring outer side view of the connecting cleat after first embodiment of ice and snow antiskid belt lacing fastening.

Fig. 7 is the skidring inner side view of the connecting cleat after first embodiment of ice and snow antiskid belt lacing fastening.

Fig. 8 is the skidring cross section view of the connecting cleat after first embodiment of ice and snow antiskid belt lacing fastening.

Fig. 9 is the skidring joint joint face of second embodiment of ice and snow antiskid belt lacing and the Pareto diagram of inside and outside clamping plate of tractive and the inside and outside clamping plate screw of fastening tractive.

Figure 10 be second embodiment of ice and snow antiskid belt lacing company by after the front elevation of skidring joint.

Figure 11 is the lateral plan of the skidring joint after the connection of second embodiment of ice and snow antiskid belt lacing.

Among the figure 1, skidring 2, anti-skid stud 3, skidring joint 4, connecting cleat 5, clamping plate holding screw 6, fastening anti-skid stud and PARTICLE BOARD SCREWS mother 7, outer washer 8, inner washer 9, tractive external splint 10, tractive inner splint 11, wear tractive screw hole 12, tractive screw 13, the inside and outside clamping plate screw of fastening tractive.

In Fig. 1 with the iron of high hardness and have the sharp-pointed anti-skid stud (2) of the silk end of screw thread to choose length, diameter and quantity to penetrate the fastening anti-skid stud of inner washer (8) skidring (1) outer washer (7) by skidring (1) inboard successively and be fastened on the position of skidring (1) and the both sides of the edge of ground contact surface locating to interlock with nut (6) installation that anti-skid stud (2) is firm and become manifestation as Fig. 1 Fig. 2 Fig. 3 Fig. 4 according to the needs of vehicle and wheel diameter and tire cross-sectional diameter.

In Fig. 1 Fig. 5 Fig. 6 Fig. 7 is embodiment illustrated in fig. 8, when the road cunning occurring because of ice and snow road, gas in the tire is bled off and the tire of postponing puts the ice and snow antiskid band, put connecting cleat (4) and put and tighten binding clip with nut (6) from skidring joint (3) inboard, two ends that connects is passed according to Fig. 5 spread pattern connecting inner splint and clamping plate holding screw processing all-in-one-piece clamping plate holding screws (5), suitable becoming is installed gives Tyre inflating shown in each figure of Fig. 1 Fig. 5 Fig. 6 Fig. 7 Fig. 8 after the form, utilize the air pressure expansive force in the tire to make skidring (1) and tire closed contact form entity, deadweight and load by car are pressed into the ice and snow face to anti-skid stud (2) point, play anti-skidding effect.Can pull down the ice and snow antiskid band easily when not needing the time spent that gas is bled off, and then deposit gas.

In Fig. 9 Figure 10 another embodiment shown in Figure 11, when the road cunning occurring because of ice and snow, the tire of postponing puts the ice and snow antiskid band, different is for present embodiment and previous embodiment: one, before the use just clamping plate screw (13) inside and outside the fastening tractive according to Fig. 9 spread pattern penetrate with the wide tractive inner splint (10) of tractive external splint (9) by the inboard skidring joint of skidring (1) (3) two ends pass by tractive external splint (9) put and tighten binding clip with nut (6) becoming integral body on the nonvolatil firm skidring joint (3) that is fastened on skidring (1) of clamping plate inside and outside the tractive (10) (8), form as shown in Figure 9.Two, need not to bleed off the air in the tire before the use, from inside and outside the last end of clamping plate (10) (9) of the tractive at skidring joint (3) two ends that connect is not had wearing the tractive screw hole (11) screw-in and tightening tractive screw (12) and play interconnect function of screw thread with screw thread to an end, in order uniformly full skidring (1) to be strained, utilize tire internal gas pressure expansive force that tire and skidring (1) closed contact are become one, the how fastening screw of tractive several times (12) becomes the form as Figure 10 Figure 11 when bringing into operation, deadweight and load by car are pressed into the ice and snow face to anti-skid stud (2) point, play anti-skidding effect.When not needing the time spent can pull down the ice and snow antiskid band easily.

Claims (3)

1, a kind of bicycle, motor bike ice and snow antiskid band, form by being enclosed within tire outer skidring and anti-skid stud, it is characterized in that: the anti-skid stud silk end that screw thread arranged in the skidring inboard through inner washer, skidring, outer washer, fastening anti-skid stud pass with nut, and being arranged in ring-type has on the staggered position in the skidring of break connector and ground contact surface both sides.

2. bicycle according to claim 1, motor bike ice and snow antiskid band, it is characterized in that: be connected inner splint siamesed clamping plate holding screw from inboard, skidring joint two ends through skidring, connection external splint, binding clip pass with nut, and the connecting cleat trend is identical with the car band.

3, bicycle according to claim 1, motor bike ice and snow antiskid band, it is characterized in that: the inside and outside clamping plate screw of fastening tractive is passed with nut through tractive inner splint, skidring, tractive external splint, binding clip by inboard, skidring joint two ends, and tractive clamping plate and car band are and intersect trend.

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