CN2865783Y - Foot cover structure for frog shoes - Google Patents
Foot cover structure for frog shoes Download PDFInfo
- Publication number
- CN2865783Y CN2865783Y CN 200620004350 CN200620004350U CN2865783Y CN 2865783 Y CN2865783 Y CN 2865783Y CN 200620004350 CN200620004350 CN 200620004350 CN 200620004350 U CN200620004350 U CN 200620004350U CN 2865783 Y CN2865783 Y CN 2865783Y
- Authority
- CN
- China
- Prior art keywords
- footmuff
- protheca
- foot
- connecting band
- anklet
- 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 - Lifetime
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides a foot cover structure for the fin. The fin includes a foot cover for the bushing of foot and the fin extending from the foot cover. This utility model is characterized in the foot cover that comprises the front cover, ankle cover and the connecting belt in between the front cover and the ankle cover. The connecting belt has excellent elasticity and flexibility, so that the foot cover can adapt to the feet of different size. In addition, because the foot cover has stable coating effect, the user wearing the fin can feel more comfortable and move more effectively.
Description
Technical field
This case is the structure of relevant frog footwear, the frog footwear structure of the user's of You Zhike adaptation different size foot.
Background technology
The structure of frog footwear comprises a footmuff that is nested with for foot, and a blade that is extended forward by footmuff; The user is nested with the application of force in footmuff with foot, makes blade oscillating and produces motive force.
Footmuff generally is divided into two classes: the first coats the pocket type (as shown in Figure 1) of foot (containing heel), as wears penetrating during an alleged bag shape (footwear shape) constitutes the footwear; Another is to be nested with the preceding half section cave formula (as shown in Figure 2) of foot, even also the foot heel is made openly, by a band A and buckle pieces B foot is interposed in the footmuff of cave formula.
Alleged pocket type footmuff, its advantage are to make comfortable complete the placing of foot, but its shortcoming is essential many models of making, with the foot of the different sizes that adapt to the consumer; If the inappropriate pocket type footmuff of consumer's wear, will cause too tightly or pine too, both uncomfortable, and influence the application of force.
Alleged cave formula footmuff, its advantage is the foot that can adapt to different sizes, but its shortcoming is more easily to get loose, catch on foreign object and very uncomfortable problem, and the whole foot application of force is also influenced.
At commercially available now frog footwear, it is mostly made by elastic colloidal material, and it has suitable pliability and has slightly extendible material behavior.
Summary of the invention
Because the deficiency of above two kinds of frog footwear, the main purpose of this case promptly is to propose the frog footwear structure of a kind of user's that can adapt to different size foot.
Based on above-mentioned purpose, this case provides a kind of frog footwear structure, refers to its footmuff especially partly, this footmuff comprise a protheca, an anklet and be arranged at protheca and anklet between at least two connecting bands, above-mentioned alleged protheca, anklet and connecting band system can one-body molded persons.Connecting band alleged in the above-mentioned formation is for having extendible elasticity structure body.
Connecting band in the above-mentioned formation, itself and protheca, anklet can be identical material, by suitable thickness, width design, can stretch under the state of enough intensity and withdraw.
Alleged connecting band, it is except that the dual-side that can be arranged between protheca and anklet, and the downside (being sole position) that it can further be arranged between protheca and anklet makes the effect of this case coating foot more careful.
Alleged connecting band, it is arranged on the left and right or downside between protheca and anklet, and it can be respectively a plurality of, and making can be in response to variations such as the activity point of view of the diverse location of foot and different stretchings is arranged respectively, tighten effect.
Alleged protheca is provided with some holes on it.
Alleged anklet is ribbon.
The feature of this case is at footmuff, its formation comprise protheca, anklet and be arranged on protheca and anklet between by the one-body molded connecting band of making, this connecting band has elasticity and retractility, make the footmuff of this case can adapt to the foot of different sizes, and have stable coating power, so make frog footwear wear comfortable and the action effect good.
Below in embodiment, be described in detail this a novel detailed features and advantage, its content is enough to make any related art techniques person of haveing the knack of to understand this novel technology contents and implements according to this, and according to the disclosed content of this specification, claims and graphic, any related art techniques person of haveing the knack of can understand this novel relevant purpose and advantage easily.
Description of drawings
Fig. 1 is the side schematic view of the frog footwear of pocket type footmuff commonly used.
Fig. 2 is the side schematic view of the frog footwear of cave commonly used formula footmuff.
Fig. 3 is the side view of this case frog footwear.
Fig. 4 is the vertical view of this case frog footwear.
Fig. 5 is the upward view of this case frog footwear.
Fig. 6 is the embodiment side view 1 of this case frog footwear.
Fig. 7 is the embodiment side view 2 of this case frog footwear.
Fig. 8 is the vertical view of another embodiment of this case.
Fig. 9 is the upward view of another embodiment of this case.
Figure 10 is this case side view of an embodiment again.
Figure 11 is this case upward view of an embodiment again.
Figure 12 is this case side view of an embodiment again.
Figure 13 is this case stereogram of an embodiment again.
The primary clustering symbol description
A...... band B...... buckle pieces
10...... footmuff 11...... protheca
12,12 ' ... anklet 13,13 ', 13 " ... connecting band
14...... sole 15...... hole
16...... hole
20...... blade
The specific embodiment
For this novel purpose, structure, feature and function thereof is had further understanding, cooperate embodiment to be described in detail as follows now.
As Fig. 3, Fig. 4, shown in Figure 5, the formation of this case frog footwear mainly comprises a footmuff 10 and a blade 20, and wherein the formation of footmuff 10 comprises a protheca 11, an anklet 12 and is arranged at protheca 11 and at least two connecting bands 13 of the both sides of 12 of anklets.Above-mentioned protheca 11, anklet 12 and connecting band 13 can be made by identical material is one-body molded.
Identical with common structure, alleged blade 20 is extended forward by positions such as the front side of protheca 11, left and right sides face, bottoms and constitutes; The form of blade 20, kind are not limited to graphic state, and it can do variation miscellaneous.
Alleged protheca 11 is the leading portion of footwear shape body, and inside has accommodation space, and the leading portion of foot can be inserted, and can make the leading portion of foot stable be positioned at it; The below of protheca 11 is a sole 14.
Alleged connecting band 13 is the shoestring that is connected in 12 of protheca 11 and anklets, and the three can be made of one piece by identical material; Connecting band 13 has retractility, that is, in the time of in foot is inserted footmuff 10, by the retractility of connecting band 13, foot that can ccontaining different sizes, and in the time of in foot is inserted footmuff 10,, whole foot is coated by suitable pressure because of the shrinkage of connecting band 13, make foot form the state of being locked, and when foot movement, connecting band 13 all can stretch in response to the variation of angle at any time, has the coating of suitable pressure.
As Fig. 3～shown in Figure 5,12 of protheca 11 and anklets have left and right, each connecting band 13 of below, it can provide the covered effect of 10 pairs of foots of footmuff really at any time.
As Fig. 6, shown in Figure 7, be the embodiment of wear at the foot of different sizes, wherein the connecting band 13 of Fig. 6 is stretched lessly, and the connecting band 13 of Fig. 7 is significantly stretched; This can show different foot sizes by L2 greater than L1.
As Fig. 8, shown in Figure 9,13 of alleged connecting bands are each one of the left and right side of 12 of protheca 11 and anklets, and 12 of sole 14 and anklets then are not provided with connecting band.Each one, 12 of sole 14 and anklets then are not provided with connecting band.
As shown in figure 10, the side that is arranged at 12 of protheca 11 and anklets has two connecting bands 13 '; It can be in response to the variation of activity point of view of the diverse location of foot etc. and different degree of drawings is arranged respectively.
In sum, the formation of the alleged footmuff of this case comprises protheca 11, anklet 12 and connecting band 13 as can be known; Alleged connecting band 13, it is not limited to two or three, for example the connecting band 13 of and arranged on left and right sides respectively can be made as two, or the connecting band 13 of below is made as two, and its shape does not also limit; In other words, if can reach mat connecting band 13 and with the retractility of the position that is connected of 12 of protheca 11 or anklets, the foot that makes footmuff 10 can adapt to different sizes is dressed, and promptly should belong to the spirit of this case patent.
As shown in figure 11, a connecting band 13 is set between sole 14 and the anklet 12, hole 15 broads of connecting band 13 both sides, the alleged connecting band 13 of footwear side and bottom surface " also have a drawing effect.
As shown in figure 12, can adapt to outside different consumers' the foot length, can adapt to different foot widths, thickness, some holes 16 can be set on protheca 11, make protheca 11 also can produce flexible effect for making protheca 11 for making whole alleged footmuff.
As shown in figure 13, be another embodiment, wherein anklet 12 ' is the ribbon that is lighter, and it must belong to the claim of this case.
The footmuff structure of the frog footwear of forming according to above-described structure sees also the side view of the frog footwear of this case Fig. 3.
What this case disclosed, be preferred embodiment, the patent protection category of this case is not all taken off in Ju Bu change or modification and come from the technological thought of this case and be that the people who has the knack of this skill is easy to the person of knowing by inference such as.
Claims (7)
1. the footmuff structure of a frog footwear is characterized in that, described frog footwear comprise a footmuff and a blade, and the structure of footmuff comprises:
One protheca: be the first half shape of shoe-shaped, its inboard foot front side that supplies is nested with, and its outside has the blade that extends forward;
One anklet: be the latter half of shape of shoe-shaped, its inboard foot rear side that supplies is nested with;
Some connecting bands: for being arranged at the shoestring between protheca and anklet;
The footmuff of above-mentioned formation, its connecting band are scalable structure of dressing with the foot that adapts to different sizes.
2. the footmuff structure of frog footwear according to claim 1 is characterized in that described connecting band is arranged at the both sides between protheca and the anklet.
3. the footmuff structure of frog footwear according to claim 1 is characterized in that, described connecting band is arranged at both sides and the bottom side between protheca and the anklet.
4. the footmuff structure of frog footwear according to claim 1 is characterized in that described connecting band is arranged at the both sides between protheca and the anklet, and its each side is made of at least one connecting band.
5. the footmuff structure of frog footwear according to claim 1 is characterized in that, described connecting band is arranged at both sides and the bottom side between protheca and the anklet, and its each side is made of at least one connecting band.
6. the footmuff structure of frog footwear according to claim 1 is characterized in that, some holes are set on the described protheca.
7. the footmuff structure of frog footwear according to claim 1 is characterized in that, described anklet is a ribbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004350 CN2865783Y (en) | 2006-02-24 | 2006-02-24 | Foot cover structure for frog shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004350 CN2865783Y (en) | 2006-02-24 | 2006-02-24 | Foot cover structure for frog shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865783Y true CN2865783Y (en) | 2007-02-07 |
Family
ID=37701483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004350 Expired - Lifetime CN2865783Y (en) | 2006-02-24 | 2006-02-24 | Foot cover structure for frog shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865783Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537245B (en) * | 2008-03-11 | 2013-02-27 | 戴卡特隆有限公司 | Swimming flipper adjustable according to the foot's size |
| CN106621230A (en) * | 2016-08-11 | 2017-05-10 | 王庆元 | Wearable suit for free swimming |
| GR20200100580A (en) * | 2020-09-24 | 2022-04-18 | Δημητρης Αντωνιου Μαμασουλας | Flippers and sea shoes set |
-
2006
- 2006-02-24 CN CN 200620004350 patent/CN2865783Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537245B (en) * | 2008-03-11 | 2013-02-27 | 戴卡特隆有限公司 | Swimming flipper adjustable according to the foot's size |
| CN106621230A (en) * | 2016-08-11 | 2017-05-10 | 王庆元 | Wearable suit for free swimming |
| CN106621230B (en) * | 2016-08-11 | 2019-01-29 | 王庆元 | A kind of carefree swimming wearing suit |
| GR20200100580A (en) * | 2020-09-24 | 2022-04-18 | Δημητρης Αντωνιου Μαμασουλας | Flippers and sea shoes set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070207 |
|
| EXPY | Termination of patent right or utility model |