CN2400147Y - Module in-line ice skates seat - Google Patents

Abstract

The utility model relates to a module in-line ice skates base. The ice skate adopts a three-section type design, which is that a three-section base is matched with a three-joint shoe cover, so the front and the back two sections can be combined into a smaller ice skate, or the three sections can be combined into a larger ice skate. The base is also provided with a length adjusting device used for adjusting the relative distance among the three sections of the base, reaching the function of adjusting the length of the ice skate, so as to provide various changes of the ice skate. The lateral side or the inner edge of the base can be provided with a reinforcing plate to intensify the overall structural strength, in order to realize safe practicality.

Description

Module type straight-line ice skate base

The utility model relates to a kind of module type straight-line ice skate base, it mainly is a kind of module design of ice skate being arranged to syllogic, the design of mat syllogic base collocation three-sectional shoe cover, and can select to form the ice skate of different size, length adjuster can be arranged in the base simultaneously, use the effect that length adjustment is provided.

The adjustment of ice skate length is the direction that relevant manufacturer makes great efforts research and development for a long time always, in the four-wheel-type ice skate in early days is that base designs is become bipartial, and between two sections, adjust and lock with a metallic interconnect collocation screw that is provided with slotted hole, only in the skating shoe structure collocation of straight-line, not seeing this kind structure is developed and finishes, perhaps be because the straight-line ice skate have adopted plastic feet for asking lightweight, plastic material can't provide as the intensity as the metallic interconnect, also may be because carried the shoe cover of clad type on the straight-line ice skate on the other hand, it is difficult for cooperating this kind to adjust the setting of structure in the structure configuration, so do not see have manufacturer's utilization metallic interconnect to carry out the skating shoe base length adjustment of straight-line so far yet.

But analyzed as can be known with regard to the situation of practice, must the arrange in pairs or groups base of different length of the straight-line ice skate of different length, and the base of different length promptly must be offered different moulds, for demand in response to market, the ice skate of each pattern all must have the specification of various different sizes, choose for the consumer, this makes that promptly production cost significantly promotes, and has influence on production cost;

Inline skate with existing adjustable-length size is seen it, wherein having a kind of is as No. 85206653 " the inline skate device of adjustable dimension size " novel patent of Taiwan patent, it is to adopt adjustable mode to be assembled on the ride with heel sleeve in the toe-cap cover, and the relative position that mat is adjusted between toe-cap cover, heel sleeve and ride reaches the effect of adjusting size, and this is a typical structure configuration mode.

In No. 86206777 " the skating shoe adjustment structural improvement of straight-line " novel patent case of Taiwan patent, a kind of different structure has also been proposed in addition, it also is to be designed to the structure of bipartial with being arranged at shoe cover on the shoe, simultaneously preceding shoe cover is adopted the design of slip, to form one " slippage shoe cover ", and on this slippage shoe cover, combine with conduit on the shoe with screw, when desire is adjusted size, screw can be unscrewed adjustment, and then fix, this is again the adjustment structure of another pattern.

Only aforementioned two kinds of adjustable straight-line ice skate are all to the greatest extent imperfect in design, because the base that these designing institutes adopt all is to be benchmark to be adjusted to the longest degree, when user's pin hour, then the shoe cover length reduction of bipartial is used, this kind structure in use, if the user moves preceding shoe cover backward, then will inevitably make the roller position of forefront protrude than tiptoe, and when user's dress is advanced, can feel that promptly the application of force is difficult for, if again the user will the back shoe cover to reach, the roller at rear is protruded than heel, arrange in pairs or groups brake shoes when using the beginner, have no way of putting forth effort at all, that is when desiring the apply the brakes piece,, heavily land after whole shoes will being mentioned the back on the contrary even can't land as tiptoe being lifted brake shoes as the normal straight-line ice skate, just might make brake shoes contact to earth, this is not only inconvenient in the use, has the misgivings on the safety even, and obviously such design is to the greatest extent imperfect.

Moreover, so long as the personage who is skillful in straight-line ice skate motions all as can be known, the relative position of the roller of its tiptoe and forefront, and the relative position of the roller at heel and rear is considerable for the operation of integral body, if its relative position is incorrect, then can wear and lose safe guarantee as the big footwear as child, this really the aforementioned patent case structure the problem that can't overcome.

This creator is to study at this problem, in the hope of solve the problem of aforementioned existing product with more excellent structure because existing straight-line ice skate can't be adjusted whole length by the length adjustment of base.

Main purpose of the present utility model is: a kind of module type straight-line ice skate base is provided, it mainly is the module type design of the ice skate base being adopted syllogic, and the shoe cover of the assembling three-sectional of can on the base of syllogic, arranging in pairs or groups, so the combination that can adopt syllogic is to constitute ice skate, or two sections do combinations before and after only adopting, and constitute the less ice skate of length specification, use reducing production costs, and provide the ice skate variation to change.

A purpose more of the present utility model is: a kind of module type straight-line ice skate base is provided, it is to adjust entire length with the adjusting device that is arranged in the base when carrying out length adjustment, can reach the effect of ice skate length adjustment by this by the length adjustment between three sections bases, so enough guarantee the relative position of front and rear wheel and shoe cover front and back ends, it is more smooth and easy to allow the user wear use.

The technical solution of the utility model is to provide a kind of module type straight-line ice skate base, it is the module type design of the ice skate base being adopted syllogic, be combined into base by preceding base, middle base and rear base, on three sections bases, set firmly the shoe cover of setting up the three-sectional that forms by preceding shoe cover, middle shoe cover and back shoe cover jointly.

In above-mentioned module type straight-line ice skate base, in the ice skate base of module type be combined into length adjuster can be set;

And then, this adjusting device can be a reverse-flighted screw that passes through three sections bases, be respectively equipped with the screw thread of different rotation directions at the two ends of this reverse-flighted screw, be arranged in simultaneously and be installed with one on the reverse-flighted screw of base position and adjust knob, be provided with hold-doun nut respectively at preceding base and rear base place in addition, these hold-doun nuts are to be fixedly arranged on the forward and backward base, are set on the two ends of reverse-flighted screw simultaneously respectively;

This adjusting device can be and wear a two-part screw rod in the base of syllogic, end at this two-part screw rod is provided with the adjustment knob, and be the screw thread of single-lead in the stage casing of this two-part screw rod, and be provided with the other end of adjusting knob is double pitch screw thread, before being arranged at, this adjustment knob in the base, in middle base and rear base, is respectively arranged with a hold-doun nut that is set on the two-part screw rod simultaneously;

This adjusting device adopts reference column to match with set screw between two bases, it is to be provided with the reference column that penetrates in another base in a base, and be provided with a plurality of locating holes, and on another base, optionally pass in the locating hole on the aforementioned reference column with set screw in this reference column; And in the extensible backward reference column of preceding base penetrates in the base, and be provided with a plurality of locating holes in reference column, locate screw and on middle base, be provided with one, this set screw can optionally pass the arbitrary locating hole on the aforementioned reference column, the reference column that penetrates in the rear base that on middle base, extends back in addition, and on rear base, be provided with the set screw that matches with the locating hole of this reference column;

In addition, in each chassis side stiffener can be set, this stiffener and is provided with slotted hole for fixing assembling in the form of sheets thereon;

Between base inboard and wheel wheel the liner type stiffener that a section is reverse U shape can be set, this liner type stiffener is provided with slotted hole in the position with respect to wheel shaft;

Can phalangeal palte is staggered be connected in preceding base and middle base, also be connected with phalangeal palte between middle base and rear base.

The utility model compared with the prior art advantage and good effect is very obvious.By above technical scheme as can be known, the utility model adopts the skating shoe base of straight-line the design of syllogic, the shoe cover of three-sectional of arranging in pairs or groups simultaneously sets firmly on it respectively, adjusting device 40 so can be set in base adjust whole length dimension, certainly, when mat adjusting device 40 of the present utility model is adjusted, its the adjusting range that can reach certain limit is arranged, can not be adjusted to footwear No. 43 by No. 38 footwear, in order to solve the problem on this different size, the utility model only need be changed a section in the syllogic base, can reach the effect of conversion specification, for example the utility model is replaced with bigger specification with rear base 30 and back shoe cover 32, it promptly becomes the ice skate of large size number more, it is big to adjust nargin because straight-line ice skate biggest advantage is promptly that the width of its shoe cover is wide, its reliable cingulum in the adjustment of width size is reached, so the utility model is when changing the specification of wherein a base and shoe cover, need not consider in addition the width problem of two sections bases and shoe cover, so can solve the problem of straight-line ice skate on producing of different size easily, and single base is when producing, its mould is little and cost is low, when the mould damage takes place, also need not whole group mould and discarded; Can understand thus, the utility model is with the design of module type, makes whole production cost significantly to reduce, the design of the three-sectional shoe cover conversion of also can arranging in pairs or groups fully again, and change the moulding that multiple different types.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is the preferred embodiment combination schematic side view of syllogic module type structure of the present utility model.

Fig. 2 is that module type structure of the present utility model adopts the two-period form combination to constitute the skating shoe preferred embodiment schematic side view of a small size.

Fig. 3 is the length adjuster first preferred embodiment schematic side view of the present utility model.

Fig. 4 is the length adjuster second preferred embodiment schematic side view of the present utility model.

Fig. 5 is length adjuster the 3rd a preferred embodiment schematic side view of the present utility model.

Fig. 6 is the preferred embodiment schematic side view of chassis side collocation stiffener of the present utility model.

Fig. 7 is the preferred embodiment end face cross-sectional schematic of base inner edge collocation stiffener of the present utility model.

See also shown in Figure 1, it is the preferred embodiment combination schematic side view of syllogic module type structure of the present utility model, wherein can see the utility model is the design of the ice skate base being adopted syllogic, that is base of the present utility model is by preceding base 10, middle base 20 and rear base 30 assemble, the shoe cover of three-sectional of can arranging in pairs or groups on aforesaid syllogic shoe base is formed complete straight-line ice skate, wherein preceding shoe cover 12 is fixedly arranged on the preceding base 10, middle shoe cover 22 is fixedly arranged on the middle base 20, back shoe cover 32 is fixedly arranged on the shoe 30 of back, as above can be assembled by the module type design of syllogic to constitute complete ice skate.

Cooperate Fig. 2 to see it, it is that module type structure of the present utility model adopts the two-period form combination to constitute the skating shoe preferred embodiment schematic side view of a small size, embodiment shown in it is before the syllogic modular structure shown in Fig. 1 is adopted, the back combines for two sections, so promptly constitute the less ice skate of a specification, this module type design is for production firm, can increase the variability in the ice skate production collocation, it also can carry out the production of different size at single module, and collocation in addition two fixedly the module of specification assemble, to be assembled into the ice skate of different size dimensions, that is it only needs to carry out die sinking at single module, its will be more all-in-one-piece base die sinking expense reduce a lot ofly, and can significantly reduce production costs; For the user, also can when children grow up, change skating shoe specification according to need, and need not constantly to change the bigger ice skate of specification.

Certainly, in order to provide module type design of the present utility model bigger practicality and length adjustment space, length adjuster 40 can be set in base, so can reach the effect of ice skate length adjustment by the length adjustment between three sections bases, so can allow the utility model more practical in utilization.

Consult shown in Figure 3, it is the length adjuster first preferred embodiment schematic side view of the present utility model, wherein can see this embodiment in 20 of preceding base 10 and middle bases with 14,24 staggered linkings of phalangeal palte, also be connected in 30 of middle base 20 and rear bases with phalangeal palte 24,34, so singly when adjusting, can between each base, the space not occur, appropriate support also can be provided and combine effect;

In the embodiment shown in Fig. 3, this adjusting device 40 is the reverse-flighted screws 42 that pass through three sections bases, be respectively equipped with the screw thread of different rotation directions at the two ends of this reverse-flighted screw 42, be arranged in simultaneously and be installed with one on the reverse-flighted screw 42 at base 20 places and adjust knob 420, be provided with hold-doun nut 422 at preceding base 10 respectively with rear base 30 places in addition, these hold-doun nuts 422 are before being fixedly arranged on, rear base 10, on 30, be set on the two ends of reverse-flighted screw 42 simultaneously respectively, when rotating, the user adjusts knob 420 and when driving reverse-flighted screw 42 rotations, can make the hold-doun nut 422 at two ends on reverse-flighted screw 42, produce displacement, and then before driving, rear base 10, the relative distance that 30 changes and middle base are 20, certainly set firmly respectively on it before, back shoe cover 12,32 also can do displacement by middle relatively shoe cover 22, so can reach the effect of adjusting the ice skate length dimension.

See it by Fig. 4 again, it is the second preferred embodiment schematic side view of the utility model length adjuster, basic structure shown in it is with identical shown in Fig. 3, precisely because the structure of adjusting device 40 then adopts another kind of embodiment, it is to wear a two-part screw rod 44 in the base of syllogic, end at this two-part screw rod is provided with adjustment knob 440, and be the screw thread of single-lead in the stage casing of this two-part screw rod 44, be provided with the other end of adjusting knob 440 and then be double pitch screw thread, before the embodiment shown in Fig. 4 is that adjustment knob 440 is arranged in the base 10, in middle base 20 and rear base 30, be respectively arranged with simultaneously a hold-doun nut 442 that is set on the two-part screw rod 44, when the user rotates adjustment knob 440, promptly can make 44 rotations of two-part screw rod, and make two hold-doun nuts 442 on two-part screw rod 44, produce the displacement of different distance, base 20 and rear base 30 carry out the adjustment of relative position in so can driving, and then reach the effect of adjusting the ice skate base length.

See it by Fig. 5 again, it is the 3rd a preferred embodiment schematic side view of the utility model length adjuster, in 40 of the adjusting devices shown in this figure is a design than basic model, it is the structure that adopts reference column 46 to match with set screw 462 between two bases, in shown in the figure be in preceding base 10 extend back a reference column 46 penetrate in the base 20, and be provided with a plurality of locating holes 460 in reference column 46, locate screw 462 and on middle base 20, be provided with one, this set screw 462 can optionally pass the arbitrary locating hole 460 on the reference column 46, and reaches the effect of adjusting relative position between two bases; The reference column 46 that penetrates in the rear base 30 that on middle base 20, also extends back in addition, and on rear base 30, also be provided with the set screw 462 that matches with the locating hole 460 of this reference column 46, so it can reach splendid length adjustment effect.

Next see it by Fig. 6, it is the preferred embodiment schematic side view of chassis side collocation stiffener 50 of the present utility model, because base of the present utility model is by preceding, in, rear base 10,20,30 combine, though be provided with phalangeal palte 14 therebetween, 24,34 and the adjusting device 40 that is connected, but its support strength that can provide still not enough sensation is arranged to the people, therefore can arrange in pairs or groups in straight-line ice skate chassis side of the present utility model stiffener 50 is set, this stiffener 50 in the form of sheets, and be provided with thereon for the slotted hole 52 of fixing assembling, because the setting of this slotted hole 52, can allow adjusting device of the present utility model when carrying out length adjustment, can not be subjected to the restriction of stiffener 50, so can strengthen the structural strength of the utility model base, to guarantee the security of its use.

In addition shown in Fig. 7, it is the preferred embodiment end face cross-sectional schematic of base inner edge collocation liner type stiffener 60 of the present utility model, because general straight-line ice skate all have high requirement to external form, though can do beautifying of various moulding or color at the stiffener 50 shown in the earlier figures 6, but still allow the people feel that unimaginative craftsmanship is too dense and not easy for consumers to accept, so the utility model also can adopt liner type stiffener 60, it is that the liner type stiffener 60 that a section is reverse U shape is arranged between base inboard and the roller, certainly this liner type stiffener 60 can be arranged to slotted hole 62 in the position (or the position that supplies set screw 464 to pass through) with respect to wheel shaft, and can keep the smoothness of the utility model when carrying out length adjustment.

Claims (9)

1. module type straight-line ice skate base, it is characterized in that: this base is the module type design of the ice skate base being adopted syllogic, be combined into base by preceding base, middle base and rear base, on three sections bases, set firmly the shoe cover of setting up the three-sectional that forms by preceding shoe cover, middle shoe cover and back shoe cover jointly.

2. module type straight-line ice skate base according to claim 1 is characterized in that: wherein and in the ice skate base of module type be combined into be provided with length adjuster.

3. module type straight-line ice skate base according to claim 2, it is characterized in that: wherein this adjusting device is the reverse-flighted screw that passes through three sections bases, be respectively equipped with the screw thread of different rotation directions at the two ends of this reverse-flighted screw, be arranged in simultaneously and be installed with one on the reverse-flighted screw of base position and adjust knob, be provided with hold-doun nut respectively at preceding base and rear base place in addition, these hold-doun nuts are to be fixedly arranged on the forward and backward base, are set on the two ends of reverse-flighted screw simultaneously respectively.

4. module type straight-line ice skate base according to claim 2, it is characterized in that: wherein this adjusting device is to wear a two-part screw rod in the base of syllogic, end at this two-part screw rod is provided with the adjustment knob, and be the screw thread of single-lead in the stage casing of this two-part screw rod, and be provided with the other end of adjusting knob is double pitch screw thread, before being arranged at, this adjustment knob in the base, in middle base and rear base, is respectively arranged with a hold-doun nut that is set on the two-part screw rod simultaneously.

5. module type straight-line ice skate base according to claim 2, it is characterized in that: wherein this adjusting device is to adopt reference column to match with set screw between two bases, it is to be provided with the reference column that penetrates in another base in a base, and be provided with a plurality of locating holes, and on another base, optionally pass in the locating hole on the aforementioned reference column with set screw in this reference column.

6. module type straight-line ice skate base according to claim 5, it is characterized in that: wherein in preceding base extend back a reference column penetrate in the base, and be provided with a plurality of locating holes in reference column, locate screw and on middle base, be provided with one, this set screw can optionally pass the arbitrary locating hole on the aforementioned reference column, the reference column that penetrates in the rear base that on middle base, extends back in addition, and on rear base, be provided with the set screw that matches with the locating hole of this reference column.

7. module type straight-line ice skate base according to claim 1 is characterized in that: wherein be provided with stiffener in each chassis side, this stiffener and is provided with slotted hole for fixing assembling in the form of sheets thereon.

8. module type straight-line ice skate base according to claim 1 is characterized in that: wherein between base inboard and wheel wheel the liner type stiffener that a section is reverse U shape is set, this liner type stiffener is provided with slotted hole in the position with respect to wheel shaft.

9. module type straight-line ice skate base according to claim 1 is characterized in that: wherein be connected so that phalangeal palte is staggered in preceding base and middle base, also be connected with phalangeal palte between middle base and rear base.

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