CN2410009Y

CN2410009Y - Buffer structure of roller skates

Info

Publication number: CN2410009Y
Application number: CN 00205259
Authority: CN
Inventors: 叶阿乾
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-09
Filing date: 2000-03-09
Publication date: 2000-12-13
Anticipated expiration: 2010-03-09

Abstract

The utility model relates to a buffer structure of a roller skate. A plurality of holding parts are arranged under a base of the roller skate, and a plurality of rolling wheels are is arranged between the holding parts. Each holding part is provided with one holding space, and both sides of the holding space are provided with a pair of long holes for a shaft lever to be penetrated through. The shaft levers are respectively provided with one rolling wheel, and a plurality of springs are arranged in the holding space. A plurality of sliding blocks are arranged in the holding space, and each spring is arranged between the closed end of the holding space and the sliding block. Both ends of the shaft lever are respectively connected with the sliding block so that the vibration transferred via each shaft lever can be absorbed by each spring, when each rolling wheel generates vibration because of the influence of the road surface, so as to gain better comfortable feeling.

Description

Skating shoe absorbing structure

The utility model is relevant with skating shoe base, refers in particular to a kind of each on it and rolls the defeated ice skate base that all can have pooling feature independently.

No matter by general common ice skate is double the wheel or tandem wheel, and it is mainly constructed all nothing more than being by a base, being located at a shoe cover or the frenulum of this base top, and several common compositions of rollers institute that are hubbed at this base below.Yet, traditional ice skate by thereon respectively this rolls defeated, be directly to be hubbed at its base below, therefore, be not on the very level and smooth ground, in the time of for example on the road when these ice skate are used in, then rugged ground is to vibrations that these ice skate caused, will be directly via this base, and be passed to user's foot, even make the user feel that discomfort damages.

Because above-mentioned disappearance, therefore present also someone designs the ice skate of its pooling feature, its emphasis that mainly designs is that it is made as two-layer equation corresponding to the calcaneal position of user with this base, and a spring therebetween is set, be passed to the sharp pounding of lower floor's base with the absorption roller by this spring.

Ice skate base about aforementioned modified form, it can be by this spring absorbing a part of vibrations in no doubt using, yet, because being still to be made as with this roller respectively, this base directly is connected, therefore, Da Bufen vibrations still can be passed to user's heel again via this base; And, because whole rollers all is to be connected in simultaneously on the same base,, and causes the uncomfortable of user or injure so even only there is one of them roller to cause vibrations by dust to handstone or little pothole, these vibrations still can be passed to whole base; And when wherein the roller more than two was given a shock respectively, then this two adding of vibrations, taken advantage of effect, will make aforesaid discomfort more violent.

The person of commonly using will make this spring become quite hard by the design of single spring with carrying user body weight, and when these ice skate are used on the preferable road surface of situation, will be owing to suitable pliability and comfort can't be provided.

Main purpose of the present utility model promptly is to commonly use skating shoe disappearance at above-mentioned, and a kind of skating shoe absorbing structure is provided, and it has each roller that can make on this ice skate base and has independently incabloc function respectively.

Another purpose of the present utility model is to provide a kind of skating shoe absorbing structure, and it has the effect that can change its shock absorbing apparatus bearing capacity.

A purpose more of the present utility model is to provide a kind of skating shoe absorbing structure, and it has the function of being convenient to any dismounting of user and adjustment.

For reaching aforesaid purpose, the utility model is taken off skating shoe absorbing structure, mainly is to be provided with somely to the accommodation section in this skating shoe base below, and some rollers is located between each right accommodation section; Respectively this accommodation section respectively has a spatial accommodation, and respectively the both sides of this spatial accommodation are provided with a pair of elongated hole that is parallel to each other and can supplies an axostylus axostyle to connect, and establish a roller on this axostylus axostyle respectively; Some springs are located at respectively in corresponding respectively this spatial accommodation; Some slide blocks slidably are located at respectively in corresponding respectively this spatial accommodation, and make corresponding respectively this spring between the blind end and this slide block of this spatial accommodation; Respectively its two end of this axostylus axostyle is connected with a slide block respectively, and can slide in each spatial accommodation of correspondence with this slide block respectively; By this so that when respectively this roller produces vibrations owing to the influence on road surface, these vibrations of transmitting via this axostylus axostyle respectively will be absorbed by this spring respectively, so that it has preferable comfort.

Wherein respectively this accommodation section protrudes from respectively outside this base, and has an opening respectively for respectively this spring and slide block are inserted in its spatial accommodation.

Wherein respectively its end with respect to this slide block of this accommodation section is provided with an adjustment part, and this spring is promptly between this adjustment part and this slide block, and the predetermined position of this adjustment part can move in this spatial accommodation, to change the distance between itself and this slide block.

Wherein this adjustment part is a screw, then is provided with on this accommodation section to supply this screw spiral shell screw provided thereon.

This base a pair of fixed head of being provided with downward extension proper width and being parallel to each other and extending wherein, respectively this accommodation section promptly is relatively to be located in twos respectively on this fixed head.

Wherein respectively this roller is between this two fixed head.

Now lift two preferred embodiments of the present utility model, and cooperate graphic be described in further detail as follows, wherein:

Fig. 1 is the schematic side view of the utility model one preferred embodiment.

Fig. 2 is the perspective exploded view of the utility model one preferred embodiment.

Fig. 3 is the shock-absorbing action diagram () of the utility model one preferred embodiment.

Fig. 4 is the shock-absorbing action diagram (two) of the utility model one preferred embodiment.

Fig. 5 is the front view of the utility model one preferred embodiment.

Fig. 6 is the perspective exploded view of another preferred embodiment of the utility model.

Fig. 7 is the cutaway view of another preferred embodiment of the utility model.

At first see also Fig. 1 to Fig. 5, ice skate of the present utility model are by a base 12, and are positioned at four of this base 12 belows and roll 16 common compositions of defeated 14 and four axostylus axostyles.

This base 12, it has a platform 20 its tops to use for user's foot to be placed through wherein in order to a shoe cover (shown in figure dotted line part) or frenulum etc. to be set; The a pair of fixed head 22 suitable distance of being separated by, and extend in parallel suitable width downwards by the lower surface of this platform 20, and its individual lengths is slightly larger than the length of this platform 20.

Respectively this roller 14 promptly is to be located between this two fixed head 22; Respectively this axostylus axostyle 16 then has suitable length respectively, and be across between two fixed heads 22, it connected corresponding respectively these roller 14 central parts again, so that respectively these roller 14 arows are hubbed at this base 12 belows between the position, stage casing of 22 of this two fixed heads.

These fixed head 22 outsides respectively, it is corresponding to these axostylus axostyle 16 places respectively, convex with an accommodation section 30 in one-body molded mode respectively, respectively these 30 inside, accommodation section are provided with a downward opening spatial accommodation 32, this spatial accommodation 32 itself and this fixed head 22 opposite external side respectively, and the inboard adjacent with this fixed head 22, be respectively equipped with a pair of elongated hole 34 that extends suitable length up and down and be parallel to each other, respectively this accommodation section 30 is to be located in couples respectively outside this fixed head 22, therefore, respectively this elongated hole 34 on it can run through thereon for a corresponding axostylus axostyle 16, and can be in wherein moving up and down.

Some springs 17 respectively with axle center and the parallel mode of this elongated hole long axis direction respectively, are placed through among corresponding respectively this spatial accommodation 32.

Some slide blocks 18, place corresponding respectively this spatial accommodation 34 respectively, and can be along the mode that is parallel to each elongated hole 34 long axis direction, in this spatial accommodation 34, slide up and down, and it is to be positioned at corresponding respectively these spring 17 belows, and make the two ends of this spring 17 respectively prop up blind end and this slide block 18 tops at the epimere position of this spatial accommodation 32 respectively, respectively be respectively equipped with an axis hole 80 that connects its dual-side on this slide block 18 again, it is can will be positioned at the position of this spatial accommodation 32 for a corresponding axostylus axostyle 16, through therebetween, so that when respectively this axostylus axostyle 16 moved up and down, can driving respectively, this slide block 18 moved thereupon.

By the cooperation of above-mentioned each assembly, these eight springs 17 can it adds all body weight in this base 12 in order to carry the user fifty-fifty with making, and indivedual effect of rolling defeated 14 generation shock-absorbings to being given a shock, and therefore can provide the user preferable comfort.And, because these eight springs 17 in use, it can be in order to absorb respectively these upwards vibrations of transmission of roller 14 of order respectively, and can individually bear vibrations respectively by this roller 13 respectively, and the characteristic that can not disturb each other again will make these ice skate in the use than only on base 12 or that the traditional approach of foam-rubber cushion is set in the shoe cover is more comfortable.

And because its overall structure and dismounting mode and uncomplicated also need not to use special tool(s), therefore, any skating shoe user or sellers respectively this spring 17 on it that all can change the outfit easily is so that its different users who differs greatly applicable to body weight.

Please cooperate and consult Fig. 6, Fig. 7, its those disclosed herein are on this accommodation section 30 respectively, be respectively equipped with a screw 36 that is communicated in 32 of the outside, its top and this spatial accommodations, and in this screw 36 respectively, be provided with respectively and be a screwed adjustment part 19, and make respectively this spring 17 in each spatial accommodation 32, be packed between corresponding respectively these adjustment part 19 lower ends and slide block 18 upper ends.

By this structure, can adjust the respectively length of this spatial accommodation 32 arbitrarily for the user, and make it can hold the bigger spring of length 17 in wherein, also can be when with the passing of time and slightly this spring 17 respectively uses the elastic fatigue phenomenon, can slightly give compressing by this adjustment part 19 respectively, to promote its elastic force.

Claims

1. a skating shoe absorbing structure is characterized in that, includes:

One base, it has can be in order to carrying user's a platform;

Several roll roller, are hubbed at this base below;

Several accommodation sections are located at the precalculated position of this base in couples, and are had a spatial accommodation respectively, and respectively the both sides of this spatial accommodation are provided with a pair of elongated hole that is parallel to each other and can supplies this axostylus axostyle to connect;

Some springs are located at respectively in corresponding respectively this spatial accommodation;

Some slide blocks slidably are located at respectively in corresponding respectively this spatial accommodation, and make corresponding respectively this spring between the blind end and this slide block of this spatial accommodation;

Some axostylus axostyles have predetermined length, and are across between two accommodation sections, and its two end extends to respectively in a pair of spatial accommodation of this correspondence, and is connected with a slide block.

2. according to the described skating shoe absorbing structure of claim 1, it is characterized in that wherein respectively this accommodation section protrudes from respectively outside this base, and have an opening respectively for respectively this spring and slide block are inserted in its spatial accommodation.

3. according to the described skating shoe absorbing structure of claim 1, it is characterized in that wherein respectively its end with respect to this slide block of this accommodation section is provided with an adjustment part, this spring is promptly between this adjustment part and this slide block.

4. according to the described skating shoe absorbing structure of claim 3, it is characterized in that wherein this adjustment part is a screw, then be provided with on this accommodation section and can supply this screw spiral shell screw provided thereon.

5. according to the described skating shoe absorbing structure of claim 1, it is characterized in that, this base a pair of fixed head of being provided with downward extension proper width and being parallel to each other and extending wherein, respectively this accommodation section promptly is relatively to be located in twos respectively on this fixed head.

6. according to the described skating shoe absorbing structure of claim 1, it is characterized in that wherein respectively this roller is between this two fixed head.