CN203777652U - Roller skates - Google Patents
Roller skates Download PDFInfo
- Publication number
- CN203777652U CN203777652U CN201320706089.4U CN201320706089U CN203777652U CN 203777652 U CN203777652 U CN 203777652U CN 201320706089 U CN201320706089 U CN 201320706089U CN 203777652 U CN203777652 U CN 203777652U
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- CN
- China
- Prior art keywords
- square groove
- pulley
- sole
- groove
- depth
- Prior art date
- 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 relates to a pair of roller skates. Each roller skate comprises an upper, a sole and a pulley device which is mounted on the sole, wherein a fixing groove for mounting the pulley device is formed in the sole; the fixing groove comprises a square groove I and a square groove II; the square groove I and the square groove II are intersected crosswise; the square groove I is parallel to the sole; the depth of the square groove I is smaller than the height of the pulley device; the depth of the square groove II is larger than the height of the pulley device. The roller skates disclosed by the utility model have double purposes, can be used as a pair of roller skates as well as a pair of flat shoes, and is quite convenient in use.
Description
Technical field
The utility model relates to sport footwear field, is specifically related to a kind of roller skate.
Background technology
The roller skate of producing at present, having a kind of drawback is exactly in carrying out roller skating, need to carry the shoes oneself worn at ordinary times, after having moved, just gain at once, be exactly in addition in the time that wheel slides into ground and is not very smooth or stair activity, can run into can not skidding situation, need often to change shoes, very inconvenient.
Summary of the invention
The utility model, for above-mentioned existing roller skate inconvenient problem with use, provides a kind of roller skate, and it can be dual-purpose, very easy to use.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of roller skate, comprise upper of a shoe, sole and be arranged on the pulley gear on sole, on described sole, be provided with the holddown groove for pulley gear is installed, holddown groove comprises square groove I and square groove II, square groove I becomes cross with square groove II and reports to the leadship after accomplishing a task, square groove I is parallel with sole, and the degree of depth of square groove I is less than the height of pulley gear, and the degree of depth of described square groove II is greater than the height of pulley gear.
Described pulley gear comprises pulley shell and is arranged on the pulley in pulley shell, pulley shell upside is provided with spring, spring upper end is fixed in holddown groove, and the degree of depth of described square groove I is consistent with the height of pulley shell, and the total height of pulley gear and spring is less than the degree of depth of square groove II.
On described sole, be evenly provided with five holddown grooves.
The utility model is provided with square groove I and square groove II at sole; square groove I becomes cross with square groove II and reports to the leadship after accomplishing a task; square groove I is parallel with sole; pulley gear can be arranged in groove; the degree of depth of square groove I is less than the height of pulley gear; it is guaranteed that pulley gear can contact with ground and carries out skidding; the degree of depth of square groove II is greater than the height of pulley gear; when pulley gear does not use, pulley gear can be pulled out to 90-degree rotation be then placed in square groove II; this device can be used as walking shoes and uses, very easy to use.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the utility model holddown groove.
Fig. 3 is the utility model holddown groove perspective view.
Fig. 4 is the utility model pulley device structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-Figure 4, a kind of roller skate, comprise upper of a shoe, sole 1 and be arranged on the pulley gear 2 on sole 1, on described sole 1, be provided with the holddown groove 3 for pulley gear is installed, holddown groove 3 comprises square groove I4 and square groove II5, and square groove I4 becomes cross with square groove II5 and reports to the leadship after accomplishing a task, and square groove I4 is parallel with sole 1, the degree of depth of square groove I4 is less than the height of pulley gear 2, and the degree of depth of square groove II5 is greater than the height of pulley gear 2.
The utility model pulley gear 2 comprises pulley shell 6 and is arranged on the pulley 7 in pulley shell 6, pulley shell 6 upsides are provided with spring 8, spring 8 upper ends are fixed in holddown groove, the degree of depth of described square groove I4 is consistent with the height of pulley shell 6, pulley shell 6 is stuck in groove I4, effect lower pulley apparatus 2 at spring can not drop, pulley 7 contacts with ground, thereby can carry out skidding action, the total height of pulley gear 2 and spring 8 is less than the degree of depth of square groove II5, whole pulley gear 2 can be stuck in square groove II5, under the pulling force of spring, pulley 7 can not contact with ground, now this device can be used as walking shoes use.On sole, multiple holddown grooves can be set, the utility model is preferably evenly provided with five holddown grooves at sole.
When the utility model uses as roller skate, pulley gear 2 is arranged in square groove I4, in the time using as walking shoes, first pulley gear 2 is pulled out to 90-degree rotation in square groove I4, be then arranged in groove II5.The utlity model has double-purpose functional, can be used as roller skate and use, also can be used as walking shoes and use, very convenient.
Claims (2)
1. a roller skate, comprise upper of a shoe, sole and be arranged on the pulley gear on sole, it is characterized in that: on described sole, be provided with the holddown groove for pulley gear is installed, holddown groove comprises square groove I and square groove II, square groove I becomes cross with square groove II and reports to the leadship after accomplishing a task, square groove I is parallel with sole, the degree of depth of square groove I is less than the height of pulley gear, the degree of depth of described square groove II is greater than the height of pulley gear, described pulley gear comprises pulley shell and is arranged on the pulley in pulley shell, pulley shell upside is provided with spring, spring upper end is fixed in holddown groove, the degree of depth of described square groove I is consistent with the height of pulley shell, the total height of pulley gear and spring is less than the degree of depth of square groove II.
2. roller skate according to claim 1, is characterized in that: on described sole, be evenly provided with five holddown grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706089.4U CN203777652U (en) | 2013-11-04 | 2013-11-04 | Roller skates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706089.4U CN203777652U (en) | 2013-11-04 | 2013-11-04 | Roller skates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777652U true CN203777652U (en) | 2014-08-20 |
Family
ID=51313883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706089.4U Expired - Fee Related CN203777652U (en) | 2013-11-04 | 2013-11-04 | Roller skates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777652U (en) |
-
2013
- 2013-11-04 CN CN201320706089.4U patent/CN203777652U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |