CN2606619Y - Size adjustable roller skate - Google Patents
Size adjustable roller skate Download PDFInfo
- Publication number
- CN2606619Y CN2606619Y CN 03242432 CN03242432U CN2606619Y CN 2606619 Y CN2606619 Y CN 2606619Y CN 03242432 CN03242432 CN 03242432 CN 03242432 U CN03242432 U CN 03242432U CN 2606619 Y CN2606619 Y CN 2606619Y
- Authority
- CN
- China
- Prior art keywords
- footwear body
- sole
- roller skate
- wheel carrier
- posterior
- 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 discloses a size adjustable roller skate, comprising a shoe body and rollers; the shoe body is divided into the anterior shoe body and the posterior shoe body, wherein the anterior shoe body comprises an anterior upper and an anterior sole, and the posterior shoe body comprises a posterior upper and a posterior sole; the anterior and the posterior shoe body are lap jointed in an interlaced manner; the axle of the roller is fixed on the roller frame, the front part of the anterior sole is slidingly connected with the anterior roller frame through an adjusting mechanism, and the posterior sole is slidingly connected with the posterior roller frame through an adjusting mechanism. The inner space of the shoes is between the anterior and the posterior shoe bodies. As the anterior shoe body and posterior shoe body can be relatively adjusted and moved, the inner space of the shoes between the anterior and the posterior shoe body can be modified. Therefore, the size of the shoes can be adjusted within a certain range.
Description
Technical field
The utility model relates to a kind of roller skate, particularly a kind ofly can adjust the footwear sign indicating number within the specific limits, is suitable for the roller skate that the people of the pin of different sizes wears.
Background technology
Roller skate has become a kind of physical recreation activity that people generally like, and roller skate is also just along with becoming the product that people like.But up to the present producer of many businessmans is also arranged at the various roller skates of exploitation,, all roller skates all have fixedly specification, fixing size, and size can not be adjusted.Such roller skate can only use after buying at that time, and as after after a while, the size of pin changes slightly just can not continue use.And when buying, also must determine size at the size of user's pin, just can not buy the product of suitable footwear sign indicating number sometimes easily.
The utility model content
The purpose of this utility model is to provide a kind of size adjustable roller skate, overcomes some defectives that above-mentioned existing roller skate exists.
The utility model can be adjusted the roller skate of size, comprises footwear body and movable pulley, footwear body and back footwear body before described footwear body is divided into, and wherein preceding footwear body is made of preceding footwear watchman's wooden clapper and preceding sole, and back footwear body is made of rear shoe last and back sole, staggered overlap joint between the footwear body of front and back; The axle of described movable pulley is fixed on the slip wheel carrier, and preceding sole forepart and slip wheel carrier front portion are slidingly connected by guiding mechanism, and back sole and slip wheel carrier rear portion are slidingly connected by guiding mechanism.Form space in the footwear between the footwear body of front and back.
The sole of above-mentioned preceding footwear body is a sole shape sole, and the sole of back footwear body is a heel shape sole, and the rear portion of preceding sole is overlapped on the sole of back.
The guiding mechanism that is provided with between the sole of this above-mentioned front and back footwear body and the slip wheel carrier is the button adjusting device.This button adjusting device comprises the tooth bar that is located at sole bottom and is located at elastic button on the slip wheel carrier, and its middle rack vertically is provided with, the button horizontally set, and be provided with the engaging tooth piece at the upside of button, this engaging tooth piece cooperates with tooth bar, realizes being fixed.
This footwear body is made by hard material, has certain rigidity.
Be provided with shoe cover in this footwear body, this shoe cover is made by soft material.
Roller skate of the present utility model, because the structure of the staggered overlap joint of footwear body before and after being provided with, the footwear body all can be adjusted at position on the slip wheel carrier by guiding mechanism simultaneously, and the footwear body can relatively move before and after making, thus the size in space in the footwear between the footwear body before and after can adjusting.The size of footwear can be carried out the adjustment of certain limit like this.This roller skate that can adjust size is fit to different people to be used in different periods.
Description of drawings
Fig. 1 is the lateral plan of roller skate of the present utility model;
Fig. 2 is the A-A generalized section of Fig. 1;
Fig. 3 is the B-B generalized section of Fig. 1;
Fig. 4 is that mechanism's tooth bar cooperation of guiding mechanism illustrates intention;
Fig. 5 is a guiding mechanism operation principle schematic diagram.
The specific embodiment
As shown in Figure 1, the footwear body of roller skate of the present utility model is made of preceding footwear body 6 and back footwear body 7, and wherein the undersized of preceding footwear body 6 is in the size of back footwear body 7, and the back footwear body 7 interior structures that form staggered overlap joint are inserted at the rear portion of footwear body 6 before can making.The sole of preceding footwear body 6 is sole shape soles, and the sole of back footwear body 7 is heel shape soles, and the rear portion of preceding sole is overlapped on the sole of back.Slip wheel carrier 2 is vertical single layout, makes movable pulley 1 single being vertically fixed on the slip wheel carrier 2.
As shown in Figure 3, the sole 13 of preceding footwear body 6 of the present utility model is slidingly connected by the front portion of extending skirt 4 and slip wheel carrier 2.Should before the bottom of front portion of sole 13 of footwear body 6 downward tooth bar 16 is set, the tooth of this tooth bar 16 is along vertical arrangement of preceding footwear body 6.Then be provided with a horizontal spring button 3 on the slip wheel carrier 2, the upside of this spring button 3 is provided with the engaging tooth piece that matches with tooth bar 16.Inwardly receive the bottom of the extension skirt 4 of the downward extension of preceding footwear body 6, form the groove of spill, and slip wheel carrier 2 top contact-making surfaces is provided with outward extending slip limit 5, and the groove fit that the extension skirt 4 of this slip limit 5 and preceding footwear body 6 forms forms sliding supporting structure.Preceding sole 13 also is connected with the slip wheel carrier with nut 15 by screw rod 14, but this connection can not be locked, and offer vertical strip hole at preceding sole 13, make can to relatively move along this strip hole between bolt 14 and the preceding sole 6, so that preceding sole can slide relatively with the slip wheel carrier.
As shown in Figure 2, the sole 18 of back footwear body 7 of the present utility model is slidingly connected by the rear portion of extending skirt 8 and slip wheel carrier 2.The sole 18 of this back footwear body 7 the bottom downward tooth bar 16 is set, the tooth of this tooth bar 16 is along vertical arrangement of footwear body.Slip wheel carrier 2 inside then are provided with a horizontal spring button 9, and the upside of this spring button 9 is provided with the engaging tooth piece that matches with tooth bar 16.Inwardly receive the bottom of the extension skirt 8 of the downward extension of back footwear body 7, form the groove of spill, and slip wheel carrier 2 top contact-making surfaces is provided with outward extending slip limit 11, and the groove fit that the extension skirt 8 of this slip limit 11 and back footwear body 7 forms forms sliding supporting structure.Preceding sole 13 also is connected with slip wheel carrier 2 with nut 15 by screw rod 14, but this connection can not be locked, and simultaneously all offer vertical strip hole, so that can slide relatively between the preceding sole 13, back sole 18, slip wheel carrier 2 at preceding sole 13 and back sole 18 end corresponding site.
As shown in Figure 4, downward tooth 20 is set on the tooth bar 16, vertically arrange, and the upside of button 9 also is provided with corresponding engaging tooth piece 21, this engaging tooth piece 21 is also longitudinally arranged, be equivalent to along button 9 axially-aligned, when button 9 is failure to actuate, the tooth 20 of tooth bar 16 and 21 engagements of engaging tooth piece, thereby engaging location, and when pressing the button 9, can make tooth 20 and engaging tooth piece 21 lateral alternates, break away from engagement.
As shown in Figure 5, roller skate of the present utility model is at first pressed rear portion button 9 when adjusting the size size, make the tooth bar 20 and the engaging tooth piece 21 of original engaging break away from engagement, just can spur back footwear body 7, back footwear body 7 is moved with respect to slip wheel carrier 2, realize the adjustment of size; And need do bigger adjusting the time, press rear portion button 9 and front push button 3 simultaneously, footwear body 6 also slides with respect to slip wheel carrier 2 before can making, and then the distance between the footwear body 7 before and after adjusting, and realizes the adjustment of footwear sign indicating number.After adjustment finishes, release button, the effect knob down recovery in button spring 19 is in fastening state again, just makes the utility model be in a kind of stationary state.
As shown in Figure 1, also be provided with slip controll block 12, when sliding, can in time stop to slide by this controll block at the rear portion of slip wheel carrier.
In addition,, therefore should have certain rigidity because front and back of the present utility model footwear body can be adjusted relatively, can be injection molded with hard material.For keeping glider's level of comfort, soft shoe cover is set in the footwear body of this hard simultaneously.
Claims (5)
1. the roller skate that can adjust size, comprise footwear body and movable pulley, it is characterized in that: footwear body and back footwear body before described footwear body comprises, wherein preceding footwear body is made of preceding footwear watchman's wooden clapper and preceding sole, back footwear body is made of rear shoe last and back sole, staggered overlap joint between the footwear body of front and back; The axle of described movable pulley is fixed on the slip wheel carrier, and preceding sole and slip wheel carrier front portion are slidingly connected by guiding mechanism, and back sole and slip wheel carrier rear portion are slidingly connected by guiding mechanism, forms space in the footwear between the footwear body of front and back.
2. the roller skate of adjusting size according to claim 1 is characterized in that: the guiding mechanism that is provided with between the sole of this front and back footwear body and the slip wheel carrier is the button adjusting device.
3. the roller skate of adjusting size according to claim 2, it is characterized in that: this button adjusting device comprises tooth bar that is located at the sole bottom and the elastic button that is located on the slip wheel carrier, its middle rack vertically is provided with, the button horizontally set, and being provided with the engaging tooth piece at the upside of button, this engaging tooth piece cooperates with tooth bar.
4. the roller skate of adjusting size according to claim 1 is characterized in that: this footwear body is made by hard material, has certain rigidity.
5. the roller skate of adjusting size according to claim 1 is characterized in that: be provided with shoe cover in this footwear body, this shoe cover is made by soft material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242432 CN2606619Y (en) | 2003-03-20 | 2003-03-20 | Size adjustable roller skate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242432 CN2606619Y (en) | 2003-03-20 | 2003-03-20 | Size adjustable roller skate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2606619Y true CN2606619Y (en) | 2004-03-17 |
Family
ID=34168729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03242432 Expired - Fee Related CN2606619Y (en) | 2003-03-20 | 2003-03-20 | Size adjustable roller skate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2606619Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1931404B (en) * | 2006-09-28 | 2010-04-14 | 贺国峰 | Size adjustable skates |
-
2003
- 2003-03-20 CN CN 03242432 patent/CN2606619Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1931404B (en) * | 2006-09-28 | 2010-04-14 | 贺国峰 | Size adjustable skates |
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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: 20040317 |