CN201046329Y - Longitudinal bracing device of skating shoes - Google Patents
Longitudinal bracing device of skating shoes Download PDFInfo
- Publication number
- CN201046329Y CN201046329Y CNU2007200525679U CN200720052567U CN201046329Y CN 201046329 Y CN201046329 Y CN 201046329Y CN U2007200525679 U CNU2007200525679 U CN U2007200525679U CN 200720052567 U CN200720052567 U CN 200720052567U CN 201046329 Y CN201046329 Y CN 201046329Y
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- longitudinal
- hole
- base
- block
- screw
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Abstract
The utility model discloses a vertical support device of ice skate, which comprises a shoes body, a front mouth and a base; wherein, the front mouth is slide-arranged at upper part of the shoes body; the base is fixedly arranged at lower part of the shoes body; the bottom of the shoes body is provided with a first vertical through-hole; a stressed support block is arranged on the base below the first vertical through-hole; the bottom of the front mouth of the first vertical through-hole is provided with a sliding through-hole; a vertical rod assembly passes through the sliding through-hole and the first vertical through-hole successively, and then is fixedly connected with the stressed support block. With the stressed support block set, the utility model has the advantages that the vertical pressure and horizontal shear that the vertical rod assembly is subject to can be applied on the base by the support block so as to increase the stressed area, thereby having even stress so as to improve integral firmness effectively.
Description
Technical field
The utility model relates to skating shoe technical field, especially a kind of skating shoe longitudinal bracing device.
Background technology
The ice skate great variety of models of existing structure can be divided into following several types, as: roller skate in upright arrangement, many wheel parallel types ice skate and skates formula ice skate, the user can come level to select the ice skate of the above-mentioned type according to individual's technology.For example, the beginner of the motion of skating, general earlier with many wheel parallel types ice skate training stationarity, when treating that its stationarity is preferable, again with the skill of in-line arrangement ice skate or skates formula ice skate training speed and turning, to improve more skillful roller-skating technology.
Above-mentioned various types of ice skate, its structure comprises gaiter, footwear body, Qian Zui, and wheeled or cutter formula base, and preceding mouth is arranged on the top of footwear body, the bottom of footwear body is fixed with wheeled or cutter formula base, only is provided with transverse bar between wheeled or cutter formula base and the footwear body or longitudinal rod is single is connected.The ice skate of this structure have the following disadvantages: be at play when skating motion, can produce bigger pressure at right angle and transverse shearing force between skating shoe footwear body and wheeled or the cutter formula base, therefore, only with transverse bar or longitudinal rod is single is connected, can there be safe doubt between footwear body and the base; Especially the single syndeton of longitudinal rod directly is screwed onto on the base after its longitudinal rod passes from sole, and promptly stressed with point type by longitudinal central axis between footwear body and the base, its stable degree is not high, has bigger potential safety hazard; Moreover longitudinal central axis is directly fixedly connected with base, does not have height and width-adjustable.
The utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure, and the longitudinal rod assembly can be hidden and regulate, and can improve the firmness between footwear body and the base effectively, ice skate longitudinal bracing device.
The purpose of this utility model is achieved in that
A kind of skating shoe longitudinal bracing device, comprise footwear body, preceding mouth and base, preceding mouth is the top that sliding adjustable is installed in the footwear body, base is fixed on the bottom of footwear body, described footwear body bottom has first longitudinal hole, is fixed with stressed back-up block on the base of first longitudinal hole below, and the preceding gonys portion of first longitudinal hole top has the adjustable through hole of slidingtype, one longitudinal rod assembly successively passes the adjustable through hole of slidingtype and first longitudinal hole, and affixed with described stressed back-up block.The setting of above-mentioned stressed back-up block makes longitudinal rod assembly institute stressed (comprising pressure at right angle and transverse shearing force) be applied on the base by back-up block, promptly increases its lifting surface area, makes its stressed trend even, improves whole firmness effectively.
The utility model can also adopt following technical measures to solve:
Adjustable and can not cause influence to footwear body and base for ease of preceding mouth, the adjustable through hole of described slidingtype is oblong shape, and is arranged on the front end of preceding gonys portion.Regulate the Qian Zui position, after the longitudinal rod assembly can slide into correct position along the adjustable through hole of the slidingtype of oblong shape, row was fixing again, can realize the purpose of this utility model equally.
As the optimal way of stressed back-up block fixed position, the first longitudinal hole position of corresponding footwear body bottom is provided with locating slot on the described base, and stressed back-up block is fixed on the locating slot.
Described stressed back-up block is a metallic gasket, and the bearing of metallic gasket two ends is on the slotted eye of two of locating slot inwalls, and the contact-making surface of metallic gasket and slotted eye is lifting surface area, makes its stressed trend even.
Have screw on the described stressed back-up block, the screw on longitudinal rod assembly lower end and the stressed back-up block is spirally connected.
The another kind of structure of described longitudinal rod assembly is: it comprises the setting-up piece of screw, slide plate and belt length shape slide opening, setting-up piece is fixed on the adjustable through hole of slidingtype of preceding mouth front end, sit the slide plate that has can slide along long slide opening on the long slide opening of setting-up piece top, have perforation on the slide plate, screw passes perforation on the slide plate and the stressed back-up block on the base is spirally connected.Described stressed back-up block is a screw cover, and screw cover lower end has width, promptly increases its lifting surface area, makes its stressed trend even, and described screw set upper side and screw spiral are together.
The rear end of described footwear body bottom has second longitudinal hole, and the longitudinal rod assembly passes second longitudinal hole fixedlys connected with another the stressed back-up block that is fixed on base rear end, makes to form forward and backward longitudinal rod support between footwear body and the base, further strengthens its firmness.
Described base is wheeled chassis or cutter formula base.
The beneficial effects of the utility model are:
1), in ice skate, by longitudinal bracing device of the present utility model is set, promptly on base, install at least one stressed back-up block additional, it is fixedlyed connected with the longitudinal rod assembly, stressed back-up block is face with base and contacts, make its stressed trend even, improve whole firmness effectively, to adapt to pressure at right angle and the transverse shearing force that produces when it bears ice skate and is at play; Moreover the longitudinal bracing device of this structure is rationally fixing in conjunction with existing transverse bar assembly, and it is subjected to force intensity better, and fastness and security are better;
2), skating shoe longitudinal bracing device of the present utility model all is arranged in the locating slot of base, locating slot embeds footwear body bottom, makes longitudinal bracing assembly and stressed back-up block by well under cover, can not influence the overall appearance of footwear body; It is simple and reasonable for structure; Moreover the vertical supporting bar assembly can slide along the adjustable through hole of slidingtype of preceding gonys portion, has the effect of adjusting.
Description of drawings
Fig. 1 has been to use the skating shoe explosive view of many wheel parallel types of longitudinal bracing device of the present utility model
Fig. 2 has been to use the skating shoe explosive view of skates of the utility model longitudinal bracing device
Fig. 3 has been to use the explosive view of roller skate in upright arrangement of the longitudinal bracing device of another embodiment
The specific embodiment
As shown in Figure 1, a kind of many wheel parallel types ice skate, these ice skate are provided with the longitudinal bracing device, it comprises footwear body 1, preceding mouth 2 and wheeled chassis 3, mouth 2 is the top that sliding adjustable is installed in footwear body 1 before described, base 3 is fixed on the bottom of footwear body 1, described footwear body 1 bottom has first longitudinal hole 4, be fixed with stressed back-up block 5 on the base 3 of first longitudinal hole, 4 belows, preceding mouth 2 bottom front of first longitudinal hole, 4 tops have and are the adjustable through hole 6 of oblong shape slidingtype, one longitudinal rod assembly 7 successively passes the adjustable through hole 6 of slidingtype and first longitudinal hole 4, and affixed with described stressed back-up block 5.The setting of above-mentioned stressed back-up block 5 makes longitudinal rod assembly 7 stressed (comprising pressure at right angle and transverse shearing force) be applied on the base 3 by back-up block 5, promptly increases its lifting surface area, makes its stressed trend even, improves whole firmness effectively.
First longitudinal hole, 4 positions of corresponding footwear body 1 bottom are provided with locating slot 8 on the above-mentioned base 3, and stressed back-up block 5 is fixed on the locating slot 8.Described stressed back-up block 5 is metallic gaskets, and the bearing of metallic gasket two ends is on the slotted eye 9 of two of locating slot 8 inwalls.Have screw 10 on the described stressed back-up block 5, the screw 10 on longitudinal rod assembly 7 lower ends and the stressed back-up block 5 is spirally connected.Described longitudinal rod assembly 7 is longitudinal screws, and the adjustable through hole 6 of slidingtype and first longitudinal hole 4 are successively passed in the longitudinal screw lower end, and is spirally connected with screw 10 on the stressed back-up block 5.
The rear end of described footwear body 1 bottom has second longitudinal hole, and longitudinal rod assembly 7 passes second longitudinal hole fixedlys connected with another the stressed back-up block 5 that is fixed on base 3 rear ends.Make to form forward and backward longitudinal rod support between footwear body 1 and the base 3, further strengthen its firmness.
The longitudinal bracing device of this structure is rationally fixing in conjunction with existing transverse bar assembly 11, and it is subjected to force intensity better, and fastness and security are better.
As shown in Figure 2, a kind of skates formula ice skate, the longitudinal bracing device on these skates formula ice skate is similar to the longitudinal bracing device among Fig. 1, and its difference is that original many wheel parallel types base is changed into skates formula base 3.
As shown in Figure 3, a kind of roller skate in upright arrangement, longitudinal bracing device on these ice skate comprises footwear body 1, preceding mouth 2 and wheeled base 3 in upright arrangement, mouth 2 is the top that sliding adjustable is installed in footwear body 1 before described, base 3 is fixed on the bottom of footwear body 1, described footwear body 1 bottom has first longitudinal hole 4, be fixed with stressed back-up block 5 on the base 3 of first longitudinal hole, 4 belows, preceding mouth 2 bottom front of first longitudinal hole, 4 tops have and are the adjustable through hole 6 of oblong shape slidingtype, one longitudinal rod assembly 7 successively passes the adjustable through hole 6 of slidingtype and first longitudinal hole 4, and affixed with described stressed back-up block 5.Described longitudinal rod assembly 7 comprises the setting-up piece 703 of screw 701, slide plate 702 and belt length shape slide opening 703a, setting-up piece 703 is fixed on the adjustable through hole 6 of slidingtype of preceding mouth 2 front ends, the long slide opening 703a of setting-up piece 703 tops go up to sit the slide plate 702 that has can slide along long slide opening 703a, have perforation 702a on the slide plate 702, screw 701 passes perforation 702a on the slide plate and the stressed back-up block 5 on the base 3 is spirally connected.Described stressed back-up block 5 is screw covers, and screw cover lower end has width, and screw set upper side and screw 701 spirals are together.
The rear end of described footwear body 1 bottom has second longitudinal hole, longitudinal rod assembly 7, be that screw rod passes second longitudinal hole and fixedlys connected with another the stressed back-up block 5 that is fixed on base 3 rear ends, this stressed back-up block 5 is square nuts, make to form forward and backward longitudinal rod support between footwear body 1 and the base 3, further strengthen its firmness.
Claims (10)
1. skating shoe longitudinal bracing device, comprise footwear body (1), preceding mouth (2) and base (3), preceding mouth (2) is the top that sliding adjustable is installed in footwear body (1), base (3) is fixed on the bottom of footwear body (1), it is characterized in that, described footwear body (1) bottom has first longitudinal hole (4), be fixed with stressed back-up block (5) on the base (3) of first longitudinal hole (4) below, preceding mouth (2) bottom of first longitudinal hole (4) top has the adjustable through hole of slidingtype (6), one longitudinal rod assembly (7) successively passes adjustable through hole of slidingtype (6) and first longitudinal hole (4), and affixed with described stressed back-up block (5).
2. according to the described a kind of skating shoe longitudinal bracing device of claim 1, it is characterized in that the adjustable through hole of described slidingtype (6) is oblong shape, and be arranged on the front end of preceding mouth (2) bottom.
3. according to the described a kind of skating shoe longitudinal bracing device of claim 1, it is characterized in that first longitudinal hole (4) position that described base (3) is gone up corresponding footwear body (1) bottom is provided with locating slot (8), stressed back-up block (5) is fixed on the locating slot (8).
4. according to the described a kind of skating shoe longitudinal bracing device of claim 3, it is characterized in that described stressed back-up block (5) is a metallic gasket, the bearing of metallic gasket two ends is on the slotted eye (9) of two of locating slot (8) inwalls.
5. according to the described a kind of skating shoe longitudinal bracing device of claim 4, it is characterized in that have screw (10) on the described stressed back-up block (5), the screw (10) on longitudinal rod assembly (7) lower end and the stressed back-up block (5) is spirally connected.
6. according to the described a kind of skating shoe longitudinal bracing device of claim 5, it is characterized in that, described longitudinal rod assembly (7) is a longitudinal screw, and adjustable through hole of slidingtype (6) and first longitudinal hole (4) are successively passed in the longitudinal screw lower end, and is spirally connected with screw (10) on the stressed back-up block (5).
7. according to the described a kind of skating shoe longitudinal bracing device of claim 1, it is characterized in that, described longitudinal rod assembly (7) comprises screw (701), the setting-up piece (703) of slide plate (702) and belt length shape slide opening (703a), setting-up piece (703) is fixed on the adjustable through hole of slidingtype (6) of preceding mouth (2) front end, the long slide opening (703a) of setting-up piece (703) top is gone up and is sat the slide plate (702) that has can slide along long slide opening (703a), have perforation (702a) on the slide plate (702), the stressed back-up block (5) that screw (701) passes on perforation (702a) and the base (3) on the slide plate is spirally connected.
8. according to the described a kind of skating shoe longitudinal bracing device of claim 7, it is characterized in that described stressed back-up block (5) is a screw cover, screw cover lower end has width, and screw set upper side and screw (701) spiral together.
9. according to the described a kind of skating shoe longitudinal bracing device of claim 1, it is characterized in that, the rear end of described footwear body (1) bottom has second longitudinal hole, and longitudinal rod assembly (7) passes second longitudinal hole fixedlys connected with another the stressed back-up block (5) that is fixed on base (3) rear end.
10. according to the described a kind of skating shoe longitudinal bracing device of claim 1, it is characterized in that described base (3) is wheeled chassis or cutter formula base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200525679U CN201046329Y (en) | 2007-06-08 | 2007-06-08 | Longitudinal bracing device of skating shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200525679U CN201046329Y (en) | 2007-06-08 | 2007-06-08 | Longitudinal bracing device of skating shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046329Y true CN201046329Y (en) | 2008-04-16 |
Family
ID=39298902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200525679U Expired - Fee Related CN201046329Y (en) | 2007-06-08 | 2007-06-08 | Longitudinal bracing device of skating shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201046329Y (en) |
-
2007
- 2007-06-08 CN CNU2007200525679U patent/CN201046329Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shunde Foshan strong pioneer sports equipment Co., Ltd. Assignor: Tang Guoqiang Contract fulfillment period: 2008.6.1 to 2014.6.1 Contract record no.: 2009440000872 Denomination of utility model: Longitudinal bracing device of skating shoes Granted publication date: 20080416 License type: Exclusive license Record date: 20090727 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.6.1 TO 2014.6.1; CHANGE OF CONTRACT Name of requester: FOSHAN CITY SHUNDE DISTRICT QIANGJIAN XINQI SPORTS Effective date: 20090727 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20130608 |