CN202410012U - High-efficiency swimming aiding device - Google Patents
High-efficiency swimming aiding device Download PDFInfo
- Publication number
- CN202410012U CN202410012U CN2011203291354U CN201120329135U CN202410012U CN 202410012 U CN202410012 U CN 202410012U CN 2011203291354 U CN2011203291354 U CN 2011203291354U CN 201120329135 U CN201120329135 U CN 201120329135U CN 202410012 U CN202410012 U CN 202410012U
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- Prior art keywords
- web face
- finger
- people
- swimming aid
- fixed part
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Abstract
The utility model discloses a high-efficiency swimming aiding device, which is used for aiding swimming when people swim and comprises a human body fixing portion and a one-stage or multiple-stage extension web face arranged at the fixing portion. By means of the technical scheme, a single-palm web face is extended into a two-stage, three-stage or multiple-stage web face. Calculating according to 90 degrees that an angle of palms open naturally, the resistance size of an extending equal-length two-stage web face in water is four times of the resistance size of a traditional single-palm product; and the resistance size of an extending equal-length two-stage web face is nine times of the resistance size of the traditional single-palm product. Therefore, the high-efficiency swimming aiding device is obvious in using effect.
Description
Technical field
The utility model relates to a kind of swimming aid.
Background technology
The product that has occurred at present a kind of swimming aid on the market, still, these products are the palm of striking of pure single palm resistance area without exception, its following stroke pushing resistance is almost insignificant, for not natatory people, is chicken ribs basically, does not send what use.
The utility model content
This product is done with revolutionary improvement to this defective exactly, has proposed a kind of novel efficient swimming aid, and the effect of said swimming aid is the several times of the single palm of tradition product, and even tens of times, have significant result of use.
It is following that the utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of efficient swimming aid is used for when the people swims auxiliary swimming, comprises directly prolonging not have more than the 1cm along finger tip with the fixed part of human body and one-level on being located at fixed part extending the perhaps multistage extension web face of web face structure that is connected the joint.
Further, preferred construction is, said and fixed part human body are the palm cover portions that includes skeleton that palm or the sole with the people adapts.Finger or toe with the people are provided with a plurality of extensions finger accordingly, are provided with said extension web face between each finger.
Further, preferred construction is, said and fixed part human body are the fixed parts that arm or the leg with the people links together, and are provided with said one-level or multistage extension web face above it.
Further, preferred construction is that said extension web face is a folding structure.
Further, preferred construction is, turning joint place is provided with the baffle plate of restriction web face activity point of view between said extension finger at different levels.
Further, preferred construction is that said efficient swimming aid is taked to extend plastic material and processed.
The utility model has been taked after the such scheme, and single palm web face is extended to secondary, three grades even more other web face of level that extends more.Calculate (maximum angle is about 180 degree) by palm nature opening angle 90 degree, its drag area in water does, extends isometric secondary web face, and its resistance area is equivalent to 4 times of the single palm of tradition product, and wherein, the net increase area is 3 times; Extend to wait and grow to three grades of web faces, its resistance area is equivalent to 9 times of single palm product, and wherein, the net increase area is 8 times.Press maximum angle 180 degree and calculate, extend isometric secondary web face, its resistance area is equivalent to 8 times of individual product of tradition, and wherein the net increase area is 7 times; Extend to wait and grow to three grades of web faces, its drag area is equivalent to 18 times of the single palm of tradition product, and wherein the net increase area is 17 times.The rest may be inferred, and to increase face bigger.So its effect is that the tradition list is slapped product (several times) 4 times, 9 times even bigger to the major general.
Description of drawings
Below in conjunction with accompanying drawing the utility model is carried out detailed description, so that the above-mentioned advantage of the utility model is clearer and more definite.
Fig. 1 is the structural representation of an embodiment of the utility model.
The specific embodiment
The object of the invention is, with the safest, the most simply, the most firmly, the most practical product, improve, improve the human safety that swimming, diving etc. move in various waters, speed, flexibility ratio and the lasting endurance in deep water for a long time to greatest extent.
Describe to the operation principle of the utility model below; The high fully bionical thing technology of the utility model, with sole, duck's foot etc. before and after the frog aquatic animal of web pin or amphibian being arranged is the research basis, does to improve and to optimize; Physilogical characteristics in conjunction with human design; Finally reach and be fit to that human hand is worn, pin is worn, arm is worn, leg is worn multiple mode and used, and can reach the purpose of remarkable desired effects, thoroughly change human distance perspective and hydrophily with water.
Its operation principle is caught up with and is stated animal basically equally, all is closed web face when shrinking, and to reduce resistance in the water to greatest extent, lets limbs reclaim playback rapidly, carries out pushing and prepares.Then open hand rapidly during pushing or the angle of instep and midline of body; Utilize the resistance of water that the web face is opened at short notice fully by small vector motion; Obtain maximum resistance; Finally make people's limbs in water, obtain the effect of maximum propulsive thrust, and then make the people can be rapidly in water move or conversion position, adjustment direction, keep balance etc. toward the anticipated orientation straight line.
Fig. 1 is the structural representation of an embodiment of the utility model.
As shown in the figure, said efficient swimming aid is used for auxiliary swimming when the people swims, and comprises fixed part and one-level that is located at fixed part or multistage extension web face with human body.
Among the embodiment of Fig. 1, said and fixed part human body are the palm cover portions 4 that palm or the sole with the people adapts, and are provided with a plurality of extensions finger 1 accordingly at finger or toe with the people, are provided with said extension web face 3 between each finger.
And said extension web face 3 is movable or folding structure.
Wherein, be provided with baffle plate 2 between said extension finger at different levels, play safety effect simultaneously in order to restriction web face activity point of view, specifically adding man-hour, it can adopt the every other structure that possesses equivalent effect and effect.
And this utility model should be divided into hand, pin, arm, four kinds of structures of leg and based on this architecture basics, changes or the distressed structure product in actual production.Wherein, it is to extend the web face more than 1 grade or 1 grade that arm, leg use product, and for example, said and fixed part human body are the fixed parts that arm or the leg with the people links together, and are provided with said one-level or multistage extension web face above it.
Selecting for use of the structural material of the utility model do not receive concrete restriction, and all plastic materials that are ductile are preferred material, have the selection versatility.
The utility model has been taked after the such scheme, the most significant effect be following some:
One, lets all not natatory people, after the demonstration through a few minutes and the study, can in water, freely cruise, enjoy this ancient and well-known sports as the skilled worker.Simultaneously, can break away from the inconvenience that Puffer-type products such as swimming life-buoy cause owing to resistance is excessive fully in water, especially because of behind product quality or the accidental release gas, the irresistible life security hidden danger that is caused.
Two, let natatory and above-mentioned not natatory people in deep water, not rely on more than the time significant prolongation several times of inflation series products stop.Simultaneously, let and natatoryly become master-hand or rival by the skilled worker.
Three, save oneself, after accidentally falling into water, if understood this performance of products and application in advance, if carry this moment or after other people throw down this efficient swimming aid, can in the several seconds, realize saving oneself safe, reliable, convenient, easy to operate, practicality again.
It should be noted that; Above-mentioned specific embodiment only is exemplary; Under the above-mentioned instruction of the utility model, those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description, and these improve or distortion drops in the protection domain of the utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of the utility model, are not to be used to limit the utility model.The protection domain of the utility model is limited claim and equivalent thereof.
Claims (6)
1. an efficient swimming aid is used for auxiliary swimming when the people swims, and it is characterized in that, comprises with the fixed part of human body extending the web face structure that is connected the joint, perhaps multistage extension web face with the one-level on being located at fixed part along the nothing that finger tip directly prolongs more than the 1cm.
2. efficient swimming aid according to claim 1; It is characterized in that; Said and fixed part human body are the palm cover portions that includes skeleton that palm or the sole with the people adapts, and are provided with a plurality of extensions finger accordingly at finger or toe with the people, are provided with said extension web face between each finger.
3. efficient swimming aid according to claim 1 is characterized in that, said and fixed part human body are the fixed parts that arm or the leg with the people links together, and are provided with said one-level or multistage extension web face above it.
4. according to claim 2 or 3 described efficient swimming aids, it is characterized in that said extension web face is movable or folding structure and distressed structure thereof.
5. efficient swimming aid according to claim 2 is characterized in that, connects joint between said extension finger at different levels, is provided with the baffle plate that web face activity point of view is extended in restriction, and other structures of equivalent effect.
6. efficient swimming aid according to claim 5 is characterized in that, said efficient swimming aid is taked to extend plastic material and processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203291354U CN202410012U (en) | 2011-09-02 | 2011-09-02 | High-efficiency swimming aiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203291354U CN202410012U (en) | 2011-09-02 | 2011-09-02 | High-efficiency swimming aiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202410012U true CN202410012U (en) | 2012-09-05 |
Family
ID=46734808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203291354U Expired - Fee Related CN202410012U (en) | 2011-09-02 | 2011-09-02 | High-efficiency swimming aiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202410012U (en) |
-
2011
- 2011-09-02 CN CN2011203291354U patent/CN202410012U/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: 20120905 Termination date: 20140902 |
|
| EXPY | Termination of patent right or utility model |