CN103055491A - Ice skates with stepless adjustment of sizes - Google Patents
Ice skates with stepless adjustment of sizes Download PDFInfo
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- CN103055491A CN103055491A CN2013100153604A CN201310015360A CN103055491A CN 103055491 A CN103055491 A CN 103055491A CN 2013100153604 A CN2013100153604 A CN 2013100153604A CN 201310015360 A CN201310015360 A CN 201310015360A CN 103055491 A CN103055491 A CN 103055491A
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- sole
- toe
- cap
- slide opening
- shoulder hole
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Abstract
The invention discloses a pair of ice skates with stepless adjustment of sizes. Each ice skate comprises a skate body consisting of a skate head and a sole, and a size adjusting mechanism for adjusting the longitudinal relative positions of the skate head and the sole, wherein the skate head is in sliding connection with the sole through the size adjusting mechanism; the size adjusting mechanism comprises an adjusting screw and a matching piece with an internal thread; the matching piece is fixed on the sole and protrudes out from the upper surface of the sole; a sliding hole is formed in the skate head; the matching piece is inserted into the sliding hole and is in longitudinal sliding fit with the sliding hole; and the adjusting screw is limited at the lower end of the skate head of the sliding hole and can rotate around the axis of the adjusting screw and is in screw-thread fit with the internal thread of the matching piece. The stepless size adjustment of the skate bodies can be conveniently realized, and the ice skates are compact in structure and reliable in adjustment.
Description
Technical field
The present invention relates to ice skate, but the particularly ice skate of step-less adjustment size.
Background technology
Ice skate belong to a kind of of physical recreation articles for use, can utilize the manned high speed slide of wheel of skating-boots sole.Traditional ice skate are integral type footwear bodies, the user needs to select according to own pin type the footwear body of corresponding size, this has not only brought the inconvenience of selecting to the user, and because the size of footwear body can not be fully and self pin type size suitable, so also can bring uncomfortable experience to the user.The existing ice skate of regulating size are to regulate the mode of locating gear by locating button to regulate size, the user needs a hand to press locating button, thereby the another hand overcomes spring force regulates buckle switching gear adjusting size, operate very inconvenient, it is the same all comparatively complicated with other similar mechanism for ice skate adjusting size that this size switches governor motion, not only have the problem of easily stuck or assembling, maintenance difficult, it is unreliable to cause regulating, and cost is higher.
Summary of the invention
Technical problem to be solved by this invention, but just provide the ice skate of step-less adjustment size, realize easily the stepless size of footwear body being regulated, and compact conformation, regulate reliable.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions: but a kind of ice skate of step-less adjustment size, comprise the footwear body that is formed by toe-cap, sole and the size governor motion that is used for regulating toe-cap and the vertical relative position of sole, described toe-cap is slidingly connected by size governor motion and sole, described size governor motion comprises adjusting screw(rod) and is provided with the counterpart of internal thread, described counterpart is fixed in sole, and is protruded by sole upper surface; Described toe-cap has slide opening, and described counterpart is plugged on the slide opening and with the slide opening longitudinal sliding motion and cooperates; Described adjusting screw(rod) is limited in the toe-cap lower end at slide opening place, this adjusting screw(rod) can around the rotation of self axis and with the internal thread threaded engagement of counterpart; Regulate the adjusting screw(rod) that is limited on the toe-cap by rotating, make adjusting screw(rod) do the stepless retractable of threaded engagement with respect to counterpart, drive toe-cap and slide and the size adjusting of realization footwear body with respect to vertical track of sole along slide opening and counterpart.
On the basis of the above, the present invention can do following improvement:
Adjusting screw(rod) of the present invention comprises the round bar body and is located at the external screw thread of round bar external surface, described round bar body is stretched out by externally threaded two ends and forms two external parts, a described externally threaded end is provided with baffle ring, and be provided with inner hexagonal hole at the external part with baffle ring, accordingly, be respectively equipped with in the toe-cap lower end at described slide opening two ends places for suit and have the collar of external part of baffle ring and the rib that is used for spacing another external part; The inner and the baffle ring of the described collar offset, the sole lower end at place, the outer end of the collar be provided with for inner hexagonal hole in half groove that is interlinked to the outside, rotate in the toe-cap lower end in order to limit adjusting screw(rod) by rib and the collar.
Sole of the present invention has storage tank, docks with half groove to form to be positioned at the insertion inner hexagonal hole is passed in the toe-cap outer end for outside adjustment means adjustment hole; Described counterpart is the thread groove that is positioned at storage tank, and two cell walls of this thread groove are protruded by sole upper surface, and is slidingly matched with the slide opening inwall, rotates adjusting screw(rod) in the inner hexagonal hole so that external tool inserts by adjustment hole.
Further, the present invention can do following improvement:
Sole upper surface of the present invention vertically is provided with guided way, accordingly, is provided with the gathering sill that is slidingly matched with guided way in the toe-cap lower end, in order to strengthen toe-cap with respect to the stability that sole slides, prevents that toe-cap from swinging.
For further strengthening the stability that toe-cap slides with respect to sole, guided way of the present invention is four that are parallel to each other, and is divided in twos the both sides of storage tank, and accordingly, described gathering sill is four that are parallel to each other, and is divided in twos the slide opening both sides.
Further, the present invention also can do following improvement:
Sole of the present invention is provided with the lead that protrudes upward, the lead upper end is provided with compressing tablet, accordingly, described toe-cap vertically has the bar shaped shoulder hole, described lead passes shoulder hole and is slidingly matched with shoulder hole, the lower surface of described compressing tablet and the cascaded surface of shoulder hole offsets and be slidingly matched with cascaded surface, by the restriction to toe-cap of compressing tablet and lead, so that toe-cap is when regulating slip, can do vertical displacement along shape or the angle of inclination of cascaded surface on the shoulder hole, increase stability and fluency that toe-cap and sole are slidingly matched.
Compared with prior art, the technology of the present invention has following beneficial effect:
(1) the present invention can be by the threaded engagement of adjusting screw(rod) and counterpart, make toe-cap do vertically stepless slip with respect to sole, thereby simple and easy, realize that the stepless size of footwear body regulates easily, be applicable to the pin type of the various sizes of user, by stepless slidable adjustment, footwear body size and people's pin perfect matching that toe-cap and sole are formed wear the user more comfortable, and the action of skating is more easily put to good use;
(2) threaded engagement of adjusting screw(rod) of the present invention and counterpart internal thread, and being slidingly matched of slide opening and counterpart, simple realization the relative sliding of toe-cap with sole, compact conformation is easy to assemble or keep in repair; Setting by guided way, gathering sill, lead, shoulder hole, compressing tablet also so that toe-cap is difficult for stuckly, makes the adjusting reliable operation when sliding.
Description of drawings
Fig. 1 is the skating shoe explosive view of the present invention;
Fig. 2 is the structural representation of sole of the present invention;
Fig. 3 is one of structural representation of toe-cap of the present invention (removing adjusting screw(rod));
Fig. 4 be toe-cap of the present invention structural representation two;
Fig. 5 is the structural representation of adjusting screw(rod) of the present invention;
Fig. 6 is the schematic diagram of toe-cap of the present invention and the vertically inside relative sliding of sole;
Fig. 7 is the schematic diagram of toe-cap of the present invention and the vertically outside relative sliding of sole.
Among the figure: 1, toe-cap; 10, shoulder hole; 101, slide opening; 102, the collar; 103, rib;
104, half groove; 105, gathering sill; 106, cascaded surface; 2, sole; 201, storage tank;
202, guided way; 203, lead; 204, compressing tablet; 3, vamp; 4, counter; 5, support;
6, roller; 7, adjusting screw(rod); 701, the body of rod; 702, external screw thread; 703, external part;
704, baffle ring; 705, inner hexagonal hole; 8, counterpart; 801, internal thread; 9, adjustment hole.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
But the ice skate of step-less adjustment size as shown in Figure 1 comprise the footwear body that is comprised of toe-cap 1, sole 2 and the size governor motion that is used for regulating toe-cap 1 and sole 2 vertical D relative positions, and toe-cap 1 is slidingly connected by size governor motion and sole 2.The present embodiment is equipped with vamp 3 at toe-cap 1, counter 4 is equipped with at sole 2 heel places, sole 2, toe-cap 1, vamp 3 and counter are used for the skating shoe main body that the people is wearing 4 common compositions, and support 5 and the four rolling 6 that is installed on the support 5 are housed in the lower end of sole 2.
Shown in Fig. 2-5, the size governor motion of the present embodiment comprises adjusting screw(rod) 7 and is provided with the counterpart 8 of internal thread 801, counterpart 8 is fixed in sole 2, and protruded by sole 2 upper surfaces, toe-cap 1 has slide opening 101, and counterpart 8 is plugged on the slide opening 101 and with slide opening 101 vertical D at the protuberance of sole 2 upper surfaces and is slidingly matched.
Adjusting screw(rod) 7 comprises round bar body 701 and is located at the external screw thread 702 of round bar body 701 outer surfaces, round bar body 701 is stretched out by the two ends of external screw thread 702 and forms two external parts 703, one end of external screw thread 702 is provided with baffle ring 704, and be provided with inner hexagonal hole 705 at the external part 703 with baffle ring 704, accordingly, be respectively equipped with in toe-cap 1 lower end at slide opening 101 two ends places for suit and have the collar 102 of external part 703 of baffle ring 704 and the rib 103 that is used for spacing another external part 703; The inner of the collar 102 and baffle ring 704 offset, sole 2 lower ends at place, the outer end of the collar 102 be provided with for inner hexagonal hole 705 in half groove 104 that is interlinked to the outside.
Make adjusting screw(rod) 7 be limited in toe-cap 1 lower end at slide opening 101 places by the restriction of rib 103 and external part 703 and the restriction of baffle ring 704 and the collar 102, this adjusting screw(rod) 7 can rotate around self axis, and by internal thread 801 threaded engagement of external screw thread 702 with counterpart 8.Regulate the adjusting screw(rod) 7 that is limited on the toe-cap 1 by rotation, make adjusting screw(rod) 7 do the stepless retractable of threaded engagement with respect to counterpart 8, drive toe-cap 1 and slide with respect to sole 2 vertical D.
The present embodiment has storage tank 201 at sole 2, docks with half groove 104 to form to be positioned at insertion inner hexagonal hole 705 is passed in toe-cap 1 outer end for outside adjustment means adjustment hole 9.This storage tank 201 also is equipped with adjusting screw(rod) 7, rib 103, baffle ring 704 and the collar 102, but makes toe-cap 1 and sole 2 close fit.Counterpart 8 is for being positioned at the thread groove of storage tank 201, and two cell walls of this thread groove are protruded by sole 2 upper surfaces, and are slidingly matched with slide opening 101 inwalls.
Vertical D is provided with guided way 202 at sole 2 upper surfaces, accordingly, is provided with the gathering sill 105 that is slidingly matched with guided way 202 in toe-cap 1 lower end, in order to strengthen toe-cap 1 with respect to the stability that sole 2 slides, prevents that toe-cap 1 from swinging.Guided way 202 is made as four that are parallel to each other, is divided in twos the both sides of storage tank 201, accordingly, gathering sill 105 is made as four that are parallel to each other, and is divided in twos slide opening 101 both sides.
Be provided with the lead 203 that protrudes upward at sole 2, lead 203 upper ends are provided with compressing tablet 204, and accordingly, toe-cap 1 vertical D has bar shaped shoulder hole 10, and shoulder hole 10 longitudinally D extends setting.Lead 203 passes shoulder hole 10 and is slidingly matched with shoulder hole 10, the cascaded surface 106 of the lower surface of compressing tablet 204 and shoulder hole 10 offsets and is slidingly matched with cascaded surface 106, cascaded surface 106 can be made as gradient or the undulations suitable with sole upper surface, make toe-cap 1 when regulating slip, can do vertical displacement along shape or the angle of inclination of cascaded surface 106 on the shoulder hole 10, increase stability and fluency that toe-cap 1 and sole 2 are slidingly matched.
Shown in Fig. 6-7, during use, passing adjustment hole 9 with external tool inserts in the inner hexagonal hole 705, rotation adjusting screw(rod) 7, make adjusting screw(rod) 7 with the cooperation of the internal thread 801 of counterpart 8 under do stepless flexible, and drive toe-cap 1 according to vertical D track restriction of slide opening 101, guided way 202, shoulder hole 10 and slide, realize the step-less adjustment to footwear body size.
Embodiments of the present invention are not limited to this; according to foregoing of the present invention; utilize ordinary skill knowledge and the customary means of this area; do not breaking away under the above-mentioned basic fundamental thought of the present invention prerequisite; the present invention can also make modification, replacement or the change of other various ways, all drops within the rights protection scope of the present invention.
Claims (7)
1. but the ice skate of a step-less adjustment size, the size governor motion that comprises the footwear body that is formed by toe-cap (1), sole (2) and be used for regulating toe-cap (1) and vertical (D) relative position of sole (2), described toe-cap (1) is slidingly connected by size governor motion and sole (2), it is characterized in that: described size governor motion comprises adjusting screw(rod) (7) and is provided with the counterpart (8) of internal thread (801), described counterpart (8) is fixed in sole (2), and is protruded by sole (2) upper surface; Described toe-cap (1) has slide opening (101), and described counterpart (8) is plugged in slide opening (101) upward and is slidingly matched with slide opening (101) vertical (D); Described adjusting screw(rod) (7) is limited in toe-cap (1) lower end that slide opening (101) is located, this adjusting screw(rod) (7) can around the rotation of self axis and with internal thread (801) threaded engagement of counterpart (8).
2. but the ice skate of step-less adjustment size according to claim 1, it is characterized in that: described adjusting screw(rod) (7) comprises round bar body (701) and is located at the external screw thread (702) of round bar body (701) outer surface, described round bar body (701) is stretched out by the two ends of external screw thread (702) and forms two external parts (703), one end of described external screw thread (702) is provided with baffle ring (704), and be provided with inner hexagonal hole (705) at the external part with baffle ring (704) (703), accordingly, be respectively equipped with in toe-cap (1) lower end at described slide opening (101) two ends places for suit and have the collar (102) of external part (703) of baffle ring (704) and the rib (103) that is used for spacing another external part (703); The inner of the described collar (102) and baffle ring (704) offset, sole (2) lower end at place, the outer end of the collar (102) be provided with for inner hexagonal hole (705) in half groove (104) that is interlinked to the outside.
3. but the ice skate of step-less adjustment size according to claim 2, it is characterized in that: described sole (2) has storage tank (201), docks with half groove (104) to form to be positioned at insertion inner hexagonal hole (705) is passed in toe-cap (1) outer end for outside adjustment means adjustment hole (9); Described counterpart (8) is for being positioned at the thread groove of storage tank (201), and two cell walls of this thread groove are protruded by sole upper surface, and are slidingly matched with slide opening (101) inwall.
4. but the ice skate of each described step-less adjustment size according to claim 1-3, it is characterized in that: described sole (2) upper surface vertically (D) is provided with guided way (202), accordingly, be provided with the gathering sill (105) that is slidingly matched with guided way (202) in toe-cap (1) lower end.
5. but the ice skate of step-less adjustment size according to claim 4, it is characterized in that: described guided way (202) is four that are parallel to each other, be divided in twos the both sides of storage tank (201), accordingly, described gathering sill (105) is four that are parallel to each other, and is divided in twos slide opening (101) both sides.
6. but the ice skate of each described step-less adjustment size according to claim 1-3, it is characterized in that: described sole (2) is provided with the lead (203) that protrudes upward, lead (203) upper end is provided with compressing tablet (204), accordingly, described toe-cap (1) vertically (D) has bar shaped shoulder hole (10), described lead (203) passes shoulder hole (10) and is slidingly matched with shoulder hole (10), and the cascaded surface (106) of the lower surface of described compressing tablet (204) and shoulder hole (10) offsets and is slidingly matched with cascaded surface (106).
7. but the ice skate of step-less adjustment size according to claim 4, it is characterized in that: described sole (2) is provided with the lead (203) that protrudes upward, lead (203) upper end is provided with compressing tablet (204), accordingly, described toe-cap (1) vertically (D) has bar shaped shoulder hole (10), described lead (203) passes shoulder hole (10) and is slidingly matched with shoulder hole (10), and the cascaded surface (106) of the lower surface of described compressing tablet (204) and shoulder hole (10) offsets and is slidingly matched with cascaded surface (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015360.4A CN103055491B (en) | 2013-01-15 | 2013-01-15 | Can the ice skate of step-less adjustment size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015360.4A CN103055491B (en) | 2013-01-15 | 2013-01-15 | Can the ice skate of step-less adjustment size |
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| Publication Number | Publication Date |
|---|---|
| CN103055491A true CN103055491A (en) | 2013-04-24 |
| CN103055491B CN103055491B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310015360.4A Active CN103055491B (en) | 2013-01-15 | 2013-01-15 | Can the ice skate of step-less adjustment size |
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| CN (1) | CN103055491B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001322A (en) * | 2014-05-13 | 2014-08-27 | 姜丰 | Multifunctional speed skating shoes blade frame |
| CN108421243A (en) * | 2017-02-15 | 2018-08-21 | 姜姗姗 | A kind of roller skate size regulating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060220332A1 (en) * | 2005-04-04 | 2006-10-05 | Kun-Cheng Zeng | Skate having a hidden type size adjusting function |
| CN1931404A (en) * | 2006-09-28 | 2007-03-21 | 贺国峰 | Size adjustable skates |
| CN201346388Y (en) * | 2009-01-16 | 2009-11-18 | 贺国峰 | Ice skate with adjustable size |
| CN202410097U (en) * | 2011-12-19 | 2012-09-05 | 江勇 | Stepless size-adjustment telescoping mechanism for roller skating shoes |
| CN203043500U (en) * | 2013-01-15 | 2013-07-10 | 姜丰 | Ice skates with steplessly adjustable size |
-
2013
- 2013-01-15 CN CN201310015360.4A patent/CN103055491B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060220332A1 (en) * | 2005-04-04 | 2006-10-05 | Kun-Cheng Zeng | Skate having a hidden type size adjusting function |
| CN1931404A (en) * | 2006-09-28 | 2007-03-21 | 贺国峰 | Size adjustable skates |
| CN201346388Y (en) * | 2009-01-16 | 2009-11-18 | 贺国峰 | Ice skate with adjustable size |
| CN202410097U (en) * | 2011-12-19 | 2012-09-05 | 江勇 | Stepless size-adjustment telescoping mechanism for roller skating shoes |
| CN203043500U (en) * | 2013-01-15 | 2013-07-10 | 姜丰 | Ice skates with steplessly adjustable size |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001322A (en) * | 2014-05-13 | 2014-08-27 | 姜丰 | Multifunctional speed skating shoes blade frame |
| CN104001322B (en) * | 2014-05-13 | 2016-05-18 | 姜丰 | A kind of multi-functional ski-running footwear knife rest |
| CN108421243A (en) * | 2017-02-15 | 2018-08-21 | 姜姗姗 | A kind of roller skate size regulating system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103055491B (en) | 2015-08-05 |
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Effective date of registration: 20230630 Address after: No. 70, Houhuangzhou West Road, Shatian Town, Dongguan, Guangdong 523000 Patentee after: Dongguan Qijian sporting goods Co.,Ltd. Address before: 1st Floor, Building 3, Wenshengzhuang Industrial Park, Dongping Middle Road, Baiyun District, Guangzhou City, Guangdong Province, 510400 Patentee before: Jiang Feng |