CN200960391Y - Telescopic adjustable skating shoe - Google Patents
Telescopic adjustable skating shoe Download PDFInfo
- Publication number
- CN200960391Y CN200960391Y CN 200620014734 CN200620014734U CN200960391Y CN 200960391 Y CN200960391 Y CN 200960391Y CN 200620014734 CN200620014734 CN 200620014734 CN 200620014734 U CN200620014734 U CN 200620014734U CN 200960391 Y CN200960391 Y CN 200960391Y
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- China
- Prior art keywords
- groove
- toe
- cap
- adjustable length
- ice skate
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- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model belongs to a field of skating shoes, in particular to retractable and adjustable skating shoes, which comprises a toe cap, a shoe body comprising the toe cap and a shoe heel, and a locating button, wherein the shoe heel is provided with a groove with an opening on the outer side, the groove is provided with projections on the rim reversed to the opening, and an elastic mechanism is equipped in the groove. A sliding groove which can vertically slide along the shoe body is arranged on the bottom of the front toe cap, and a locating hole provided with a latch on the side corresponding to the opening of the groove is arranged on the back end of the toe cap. The front end of the locating button is provided with a buckle which engages with the latch and inserts into the groove from the opening of the groove to prop the elastic mechanism. Through the clamping between the sliding groove of the toe cap and the toe cap of the shoe body, and the engagement between the locating hole and the locating button, the adjustment operation of the utility model becomes more convenient. The utility model has simple structure, firmness, reliability, and good balance, and the utility model can conveniently change collinear wheel-seats or skate blade seats through a connecting plate provided on the bottom of the shoe body.
Description
Technical field
The utility model belongs to the ice skate field, relates in particular to a kind of adjustable length ice skate.
Background technology
Existing ice skate have had the function of regulating size, and the roller-skating fan that can be fit to different foot lengths uses.Yet its complex structure and operation be trouble comparatively.
Chinese patent CN03231189.3 discloses " ice skate that a kind of size is adjustable ", comprise toe-cap and footwear body portion, the footwear body portion includes sole and heel portion, described toe-cap by sliding connecting device relatively sole be connected the front end of described sole with vertically moving, the size adjusting device of the vertical relative position that can regulate and lock described toe-cap and sole also is housed between toe-cap and the sole.The size adjusting device comprises locating slot, locating button and reseting pressuring spring, and the lateral wall of locating slot is provided with the latch of row's sawtooth like shape, and the front end of locating button be provided with can with the buckle of described latch contraposition engagement.For preventing that toe-cap vertically breaks away from the footwear body, also need in locating slot, to establish a positioning rod, a slotted eye and can the corresponding projection that embeds in the locating slot correspondingly also need be opened in toe-cap bottom, left and right loosening for preventing toe-cap, also need on sole and toe-cap, respectively to be provided with a stopper slot that can cooperatively interact and spacing raised line, this kind design makes that the structure of sole and toe-cap is very complicated, and the parts that are used to regulate length are located at the footwear front end, is easier to damage because of bump.
Traditional adjusting device is located at the ice skate of heel part, is to rely on the slip between footwear shell and the base to realize regulating, and causes the heel center of gravity to change along with adjusting, makes heel deviation of gravity center optimum position.
The utility model content
Technical problem to be solved in the utility model is: a kind of adjustable length ice skate are provided, and it is easy to adjust, and simple in structure, and is solid and reliable, and stable equilibrium's property is better.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of adjustable length ice skate, comprise toe-cap, footwear body and locating button, the footwear body comprises shoe head part and heel part, described heel part is provided with the groove of outer openings on one day, the periphery of oppositely locating with its opening on the groove is provided with projection, is provided with elastic mechanism in the groove; The toe-cap front bottom end is provided with one can be along the chute of footwear body longitudinal sliding motion, and the toe-cap rear end is provided with a locating hole, and a side of locating hole respective slot opening direction is provided with latch; The locating button front end is provided with the buckle with the corresponding engagement of latch, and stretches in the groove from slot opening, withstands elastic mechanism.
Wherein said locating hole front and back ends shape matches with described projection front and back ends shape respectively,
The top of the arcwall face that wherein said chute is extended to form to the bottom by the fore-end of the dual-side of the vamp of toe-cap and the vamp of toe-cap constitutes to the abutting part that the bottom extends to form; Described arcwall face, abutting part and being integral of toe-cap structure.
Wherein said chute is rectangle slightly; The shoe head part of described footwear body is rectangle slightly, can correspondence snap in the described chute.
Wherein said toe-cap rear end is narrower slightly than toe-cap front end, and the shape of toe-cap rear end matches with the heel part rear end shape of footwear body.
Wherein said elastic mechanism is a helical spring, and the one end is fixedly arranged on the inwall of oppositely locating with its opening on the groove.
Wherein said helical spring is located in the shrinkage pool on the groove inwall by insertion and is fixed in the groove.
Wherein said locating button top is provided with spacing member.
Wherein said spacing member is one in the U-shaped groove of locating button top end opening.
The front-end and back-end of wherein said shoe bottom two sides respectively are provided with the brace that connects in line wheel seat or skates seat, can brace be linked to each other with in line wheel seat or skates seat by bolt.
The beneficial effects of the utility model are: the utility model makes that by chute and the mutual clamping of shoe head part of footwear body and being meshing with each other of locating hole and locating button of toe-cap the adjusting operation is comparatively convenient, and simple in structure, solid and reliable, and stable equilibrium's property is better; In addition, by being located at the brace of shoe bottom, can change in line wheel seat or skates seat easily.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 2 is a shoe head part upward view of the present utility model;
Fig. 3 is the side view that in line wheel seat is installed of the present utility model.
The specific embodiment
As shown in Figure 1, present embodiment comprises toe-cap 10, footwear body 20 and locating button 30, footwear body 10 comprises shoe head part and heel part, wherein heel part is provided with the groove 21 of outer openings on one day (dotting in the drawings), the periphery of oppositely locating with its opening on the groove 21 is provided with projection 22 (dotting in the drawings), is provided with elastic mechanism in the groove 21; As shown in Figure 2, toe-cap 10 front bottom end are provided with one can be along the chute 17 of footwear body 20 longitudinal sliding motions, and toe-cap 10 rear ends are provided with a locating hole 11, and a side of locating hole 11 respective slot 21 opening directions is provided with latch 13; Locating button 30 front ends are provided with the buckle 31 with latch 13 corresponding engagements, and stretch in the groove 20 from groove 21 opening parts, withstand elastic mechanism.
Wherein locating hole 11 front and back ends shapes match with projection 22 front and back ends shapes respectively, and distance is when short or the longest longitudinally to make toe-cap 10 relative footwear bodies 20, and locating hole 11 can closely block projection 22.
Wherein the top of the vamp 18 of the arcwall face 15,16 that extended to form to the bottom by the fore-end of the dual-side of the vamp 18 of toe-cap 10 of chute 17 and toe-cap 10 constitutes to the abutting part 14 that the bottom extends to form; Described arcwall face 15,16, abutting part 14 and toe-cap 10 being integral structures, make toe-cap 10 and footwear body 20 to interfix comparatively securely, the left and right sides that arcwall face 15,16 blocks the shoe head part of footwear body 20, toe-cap 10 can be offset about moving greatly in the process type of skating, so that user's crank.Abutting part 14 longitudinally apart from for propping up footwear body 20 front ends the most in short-term, prevents that toe-cap 10 is offset more backward because of moving at toe-cap 10 relative footwear bodies 20 in the process type of skating, so that user's crank.
In the present embodiment, chute 17 is rectangle slightly; The shoe head part of footwear body 20 also is rectangle accordingly slightly, can correspondence snap in the chute 17, makes the displacement of chute 17 relative footwear body 20 longitudinal sliding motions longer, makes the scope of regulating yardstick bigger, and the user that can be fit to how different foot lengths uses.
Toe-cap 10 rear ends are narrower slightly than toe-cap 10 front ends, and toe-cap 10 rear end shapes match with the heel part rear end shape of footwear body 20, make closely clamping footwear body 20 of toe-cap 10.
Elastic mechanism is two helical springs 23 in the present embodiment, and the one end inserts in the shrinkage pool of being located on groove 21 inwalls 25 (dotting in Fig. 1), makes two helical springs 23 can be fixed in the groove 21 unlikely skew.
Locating button 30 tops are provided with spacing member, are used for fixing the elastic mechanism that places in the groove 21, prevent its skew.Corresponding to helical spring 23, the spacing member of present embodiment is one in the U-shaped groove 32 of locating button 30 top end openings, and the shrinkage pool 25 on being located at groove 21 inwalls is fixing with helical spring 23.
The operating process of present embodiment is: locating button 30 is inwards pushed, the spacing member U-shaped groove 32 on its top is with 23 compressions of two helical springs, the buckle 31 of locating button 30 front ends is separated with the latch 13 of locating hole 11, mobile toe-cap 10, the chute 17 that makes toe-cap 10 is along 20 longitudinal sliding motions of footwear body, move on to suitable length, unclamp locating button 30 again, reset response along with helical spring 23, the buckle 31 of locating button 30 and the latch 13 of locating hole 11 are meshing with each other, thereby toe-cap 10 and footwear body 20 are fixed.Because positioning element is to be located at the rear end of toe-cap 10 and the rear end of footwear body 20 respectively, rely on the relative slip of toe-cap 10 and footwear body 20 to regulate size, make skating shoe heel position of centre of gravity can not have stable equilibrium's property preferably because of size changes.
In addition, again as shown in Figure 3, the front-end and back-end of the footwear body 20 two bottom sides faces of present embodiment respectively are provided with two braces 24 that connect in line wheel seat 40 or skates seat, can two braces 24 be linked to each other with in line wheel seat 40 or skates seat by bolt, make the operation of changing in line wheel seat 40 or skates seat more easy.Fig. 3 only shows the side view that two braces 24 link to each other with in line wheel seat 40, and the structure that links to each other of two braces 24 and skates seat is by bolt the skates seat to be linked to each other with two braces 24 similarly equally.
Claims (10)
1, a kind of adjustable length ice skate comprise toe-cap, footwear body and locating button, and the footwear body comprises shoe head part and heel part, it is characterized in that, described heel part is provided with the groove of outer openings on one day, and the periphery of oppositely locating with its opening on the groove is provided with projection, is provided with elastic mechanism in the groove; The toe-cap front bottom end is provided with one can be along the chute of footwear body longitudinal sliding motion, and the toe-cap rear end is provided with a locating hole, and a side of locating hole respective slot opening direction is provided with latch; The locating button front end is provided with the buckle with the corresponding engagement of latch, and stretches in the groove from slot opening, withstands elastic mechanism.
2, adjustable length ice skate as claimed in claim 1 is characterized in that: described locating hole front and back ends shape matches with described projection front and back ends shape respectively.
3, adjustable length ice skate as claimed in claim 1 is characterized in that: the top of the arcwall face that described chute is extended to form to the bottom by the fore-end of the dual-side of the vamp of toe-cap and the vamp of toe-cap constitutes to the abutting part that the bottom extends to form; Described arcwall face, abutting part and being integral of toe-cap structure.
4, as claim 1 or 3 described adjustable length ice skate, it is characterized in that: described chute is rectangle slightly; The shoe head part of described footwear body is rectangle slightly, can correspondence snap in the described chute.
5, adjustable length ice skate as claimed in claim 1 is characterized in that: described toe-cap rear end is narrower slightly than toe-cap front end, and the shape of toe-cap rear end matches with the heel part rear end shape of footwear body.
6, adjustable length ice skate as claimed in claim 1 is characterized in that: described elastic mechanism is a helical spring, and the one end is fixedly arranged on the inwall of oppositely locating with its opening on the groove.
7, adjustable length ice skate as claimed in claim 6 is characterized in that: described helical spring is located in the shrinkage pool on the groove inwall by insertion and is fixed in the groove.
8, adjustable length ice skate as claimed in claim 1 is characterized in that: described locating button top is provided with spacing member.
9, adjustable length ice skate as claimed in claim 8 is characterized in that: described spacing member is one in the U-shaped groove of locating button top end opening.
10, adjustable length ice skate as claimed in claim 1 is characterized in that: the front-end and back-end of described shoe bottom two sides respectively are provided with the brace that connects in line wheel seat or skates seat, by bolt brace are linked to each other with in line wheel seat or skates seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014734 CN200960391Y (en) | 2006-09-18 | 2006-09-18 | Telescopic adjustable skating shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014734 CN200960391Y (en) | 2006-09-18 | 2006-09-18 | Telescopic adjustable skating shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200960391Y true CN200960391Y (en) | 2007-10-17 |
Family
ID=38796900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620014734 Expired - Fee Related CN200960391Y (en) | 2006-09-18 | 2006-09-18 | Telescopic adjustable skating shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200960391Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009132574A1 (en) * | 2008-04-28 | 2009-11-05 | Sung Yunfei | Telescopic skating shoe |
| CN108528360A (en) * | 2018-07-04 | 2018-09-14 | 昆山誉球模塑有限公司 | A kind of split type adjustable article shading curtain |
-
2006
- 2006-09-18 CN CN 200620014734 patent/CN200960391Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009132574A1 (en) * | 2008-04-28 | 2009-11-05 | Sung Yunfei | Telescopic skating shoe |
| CN108528360A (en) * | 2018-07-04 | 2018-09-14 | 昆山誉球模塑有限公司 | A kind of split type adjustable article shading curtain |
| CN108528360B (en) * | 2018-07-04 | 2024-01-26 | 昆山誉球模塑有限公司 | Split type adjustable object shielding curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20091019 |