CN104147763A - Bionic swimming propeller and swimming propelling method - Google Patents
Bionic swimming propeller and swimming propelling method Download PDFInfo
- Publication number
- CN104147763A CN104147763A CN201410423294.9A CN201410423294A CN104147763A CN 104147763 A CN104147763 A CN 104147763A CN 201410423294 A CN201410423294 A CN 201410423294A CN 104147763 A CN104147763 A CN 104147763A
- Authority
- CN
- China
- Prior art keywords
- groove
- matrix
- pull bar
- swimming
- connecting axle
- 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.)
- Granted
Links
Landscapes
- Toys (AREA)
Abstract
The invention relates to a bionic swimming propeller and a swimming propelling method, and belongs to the technical field of swimming equipment and swimming propelling methods. According to the technical scheme, a plurality of longitudinal grooves (8) are formed in the surface of a base body (1), and corresponding shaft holes are formed on the inner walls on the two sides of each groove; a pull rod (3) is arranged in each groove, is embedded in the groove and slides up and down in the groove, one end of each pull rod penetrates out of the upper portion of the base body and is sleeved with a spring (5), and each pull rod is provided with a plurality of transverse grooves (6); a connecting shaft (7) is arranged on each scale (2) and located above the corresponding groove in the corresponding pull rod, and the two ends of each connecting shaft are clamped in the shaft holes in the corresponding groove of the base body; a bottom ring (4) is arranged below the base body and matched with the base body in shape. The bionic swimming propeller simulates the structure of scales and is simple in structure, convenient to use and practical, the bionic swimming propeller is tied to the crus when a user swims, and the scales are opened when the user drives the legs, so that the action area between the crus and water is increased; the scales are closed when the user withdraws the legs, so that advance resistance is reduced, and then swimming speed is increased.
Description
Technical field
The present invention relates to a kind of bionical driving device for swimming and swimming propulsion method, belong to swimming equipment and swimming propulsion method technical field.
Background technology
In water, as fish, enjoy a trip to is the mankind's dream.When people swim main top arm swing and kick one's legs and water between produce reaction force and advance, due to the particularity of organization of human body, the swimming rate of people in water is restricted, for this reason, man invented trick web, to improve the active area between human motion part and water, but also fetter other function of trick simultaneously.At present, background technology for example, for helping to accelerate the propeller of swimming rate, Chinese invention patent application 2013107428326, " a kind of driving device for swimming ", uses the auxiliary propulsions such as battery, motor, screw, complex structure, cost is high, needs extra battery as power; Patent of invention 2010202973417, " driving device for swimming ", does not need battery, adopts framework and blade construction, and still, unreasonable structure, advances DeGrain, troublesome poeration, poor practicability.
Summary of the invention
The object of the invention is to provide a kind of bionical driving device for swimming and swimming propulsion method, simple in structure, convenient and practical, is tied up when swimming on shank, and while kicking one's legs, scale opens, and strengthens the active area with water; While receiving leg, scale closure, reduces advance resistance, thereby improves swimming rate, solves the problems referred to above that exist in background technology.
Technical scheme of the present invention is: a kind of bionical driving device for swimming, comprise matrix, scale, pull bar, base ring and spring, and matrix surface is provided with many longitudinal flutings, and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar passes matrix top, and cover has spring, pull bar to be provided with multiple tracks lateral trench; Each scale is provided with connecting axle, and connecting axle is arranged on the groove top of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring, and shape and the base shape of base ring match, and all pull bar ends and base ring are affixed.
Described matrix is a cambered plate, and base ring is the cambered plate that radian is identical; Outer surface of matrix is the groove of (axially) layout longitudinally, and downward one end connects matrix, and one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, and the end of pull bar is provided with boss, is enclosed within spring top on pull bar between boss and matrix.
Two sidewalls of cambered plate are provided with several draw rings.
Described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft and guide cylinder at covering of the fan central part, guide cylinder is arranged on connecting axle below, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder embeds in the groove of horizontally set on pull bar, and contacts with groove is tangent.
Described pull bar, is square-section bar, and width equals groove of substrate width, and thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix.
The inner face of described base ring is towards matrix underpart, and outer face is provided with some bottoms draw ring.
A kind of bionical swimming propulsion method, comprises following steps:
1. adopt bionical driving device for swimming to carry out, it comprises matrix, scale, pull bar, base ring and spring, and matrix surface is provided with many longitudinal flutings, and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar passes matrix top, and cover has spring, pull bar to be provided with multiple tracks lateral trench; Each scale is provided with connecting axle, and connecting axle is arranged on the groove top of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring, and shape and the base shape of base ring match, and all pull bar ends and base ring are affixed;
Described matrix is a cambered plate, and base ring is the cambered plate that radian is identical; Outer surface of matrix is the groove of (axially) layout longitudinally, and downward one end connects matrix, and one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, and the end of pull bar is provided with boss, is enclosed within spring top on pull bar between boss and matrix;
Two sidewalls of cambered plate are provided with several draw rings;
Described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft and guide cylinder at covering of the fan central part, guide cylinder is arranged on connecting axle below, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder embeds in the groove of horizontally set on pull bar, and contacts with groove is tangent;
Described pull bar, is square-section bar, and width equals groove of substrate width, and thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix;
The inner face of described base ring is towards matrix underpart, and outer face is provided with some bottoms draw ring;
2. the shank outside that by the draw ring of two sides of matrix, matrix is tied to user, the bottom draw ring on base ring is connected with forefoot or toe by elastic threads;
3. in swimming process, when kicking one's legs, user pulls elastic threads with forefoot or toe, the action of tractive base ring, and base ring drives all pull bars to move downward, and each pull bar drives scale upset to open by groove, increases and pushes away water area; When user receives leg, loosen elastic threads, under spring action, each pull bar moves upward, and drives scale return by groove, reduces drag area; Completing and so forth swimming advances.
The invention has the beneficial effects as follows: imitate the structure of fish scale, simple in structure, do not need battery, convenient and practical, when swimming, tied up on shank, while kicking one's legs, scale opens, and strengthens the active area with water; While receiving leg, scale closure, reduces advance resistance, thereby improves swimming rate, does not hinder human body freely-movable.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention;
Fig. 2 is the basal body structure schematic diagram of the embodiment of the present invention;
Fig. 3 is the scale structure schematic diagram of the embodiment of the present invention;
Fig. 4 is the Tiebar structure schematic diagram of the embodiment of the present invention;
Fig. 5 is the base ring structural representation of the embodiment of the present invention;
In figure: matrix 1, scale 2, pull bar 3, base ring 4, spring 5, groove 6, connecting axle 7, groove 8, boss 9, draw ring 10, guide cylinder 11, bottom draw ring 12.
Detailed description of the invention
Below in conjunction with accompanying drawing, by embodiment, the invention will be further described.
A kind of bionical driving device for swimming, comprises matrix 1, scale 2, pull bar 3, base ring 4 and spring 5, and matrix surface is provided with many longitudinal flutings 8, and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar 3 passes matrix top, and cover has spring 5, and pull bar is provided with multiple tracks lateral trench 6; Each scale 2 is provided with connecting axle 7, and connecting axle is arranged on groove 6 tops of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring 4, and shape and the base shape of base ring 4 match, and all pull bar ends and base ring are affixed.
Described matrix is a cambered plate, and base ring 4 is the cambered plate that radian is identical; Outer surface of matrix is the groove 8 of (axially) layout longitudinally, and downward one end connects matrix, and one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, and the end of pull bar is provided with boss 9, and the spring 5 being enclosed within on pull bar withstands between boss and matrix.
Two sidewalls of cambered plate are provided with several draw rings 10.
Described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft 7 and guide cylinder 11 at covering of the fan central part, guide cylinder 11 is arranged on connecting axle 7 belows, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder 11 embeds in the groove 6 of horizontally set on pull bar, and contacts with groove is tangent.
Described pull bar, is square-section bar, and width equals groove of substrate width, and thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix.
The inner face of described base ring 4 is towards matrix underpart, and outer face is provided with some bottoms draw ring 12.
A kind of bionical swimming propulsion method, comprises following steps:
1. adopt bionical driving device for swimming to carry out, it comprises matrix, scale, pull bar, base ring and spring, and matrix surface is provided with many longitudinal flutings, and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar passes matrix top, and cover has spring, pull bar to be provided with multiple tracks lateral trench; Each scale is provided with connecting axle, and connecting axle is arranged on the groove top of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring, and shape and the base shape of base ring match, and all pull bar ends and base ring are affixed;
Described matrix is a cambered plate, and base ring is the cambered plate that radian is identical; Outer surface of matrix is the groove of (axially) layout longitudinally, and downward one end connects matrix, and one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, and the end of pull bar is provided with boss, is enclosed within spring top on pull bar between boss and matrix;
Two sidewalls of cambered plate are provided with several draw rings;
Described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft and guide cylinder at covering of the fan central part, guide cylinder is arranged on connecting axle below, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder embeds in the groove of horizontally set on pull bar, and contacts with groove is tangent;
Described pull bar, is square-section bar, and width equals groove of substrate width, and thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix;
The inner face of described base ring is towards matrix underpart, and outer face is provided with some bottoms draw ring;
2. the shank outside that by the draw ring 10 of two sides of matrix, matrix 1 is tied to user, the bottom draw ring 12 on base ring is connected with forefoot or toe by elastic threads;
3. in swimming process, when kicking one's legs, user pulls elastic threads with forefoot or toe, the action of tractive base ring, and base ring drives all pull bars to move downward, and each pull bar drives scale upset to open by groove, increases and pushes away water area; When user receives leg, loosen elastic threads, under spring action, each pull bar moves upward, and drives scale return by groove, reduces drag area; Completing and so forth swimming advances.
Claims (7)
1. a bionical driving device for swimming, is characterized in that: comprise matrix (1), scale (2), pull bar (3), base ring (4) and spring (5), matrix surface is provided with many longitudinal flutings (8), and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar (3) passes matrix top, and cover has spring (5), and pull bar is provided with multiple tracks lateral trench (6); Each scale (2) is provided with connecting axle (7), and connecting axle is arranged on groove (6) top of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring (4), and shape and the base shape of base ring (4) match, and all pull bar ends and base ring are affixed.
2. the bionical driving device for swimming of one according to claim 1, is characterized in that: described matrix is a cambered plate, and base ring (4) is the cambered plate that radian is identical; Outer surface of matrix is the groove (8) of (axially) layout longitudinally, downward one end connects matrix, one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, the end of pull bar is provided with boss (9), and the spring (5) being enclosed within on pull bar withstands between boss and matrix.
3. the bionical driving device for swimming of one according to claim 2, is characterized in that: two sidewalls of cambered plate are provided with several draw rings (10).
4. the bionical driving device for swimming of one according to claim 1 and 2, it is characterized in that: described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft (7) and guide cylinder (11) at covering of the fan central part, guide cylinder (11) is arranged on connecting axle (7) below, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder (11) embeds in the groove (6) of horizontally set on pull bar, and contacts with groove is tangent.
5. the bionical driving device for swimming of one according to claim 1 and 2, is characterized in that: described pull bar is square-section bar, width equals groove of substrate width, thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix.
6. the bionical driving device for swimming of one according to claim 1 and 2, is characterized in that: the inner face of described base ring (4) is towards matrix underpart, and outer face is provided with some bottoms draw rings (12).
7. a bionical swimming propulsion method, is characterized in that comprising following steps:
1. adopt bionical driving device for swimming to carry out, it comprises matrix, scale, pull bar, base ring and spring, and matrix surface is provided with many longitudinal flutings, and the both sides inwall of groove is provided with corresponding axis hole; In each groove, be provided with a pull bar, pull bar is embedded in groove and slides up and down along groove, and one end of pull bar passes matrix top, and cover has spring, pull bar to be provided with multiple tracks lateral trench; Each scale is provided with connecting axle, and connecting axle is arranged on the groove top of pull bar, and the two ends of connecting axle are stuck on the axis hole in groove of substrate, and each scale is hinged by connecting axle and matrix; Matrix below is provided with base ring, and shape and the base shape of base ring match, and all pull bar ends and base ring are affixed;
Described matrix is a cambered plate, and base ring is the cambered plate that radian is identical; Outer surface of matrix is the groove of (axially) layout longitudinally, and downward one end connects matrix, and one end is upwards sealed by matrix, and be provided with one hole connect matrix top, pull bar stretches out matrix top through hole, and the end of pull bar is provided with boss, is enclosed within spring top on pull bar between boss and matrix;
Two sidewalls of cambered plate are provided with several draw rings;
Described scale is covering of the fan structure, be provided with the connecting axle vertical with covering of the fan central shaft and guide cylinder at covering of the fan central part, guide cylinder is arranged on connecting axle below, scale is connected with the shaft hole matching in groove of substrate by connecting axle, guide cylinder embeds in the groove of horizontally set on pull bar, and contacts with groove is tangent;
Described pull bar, is square-section bar, and width equals groove of substrate width, and thickness equals groove of substrate height, and pull bar lateral trench outwardly uncovered is placed in the groove of matrix;
The inner face of described base ring is towards matrix underpart, and outer face is provided with some bottoms draw ring;
2. the shank outside that by the draw ring (10) of two sides of matrix, matrix (1) is tied to user, the bottom draw ring (12) on base ring is connected with forefoot or toe by elastic threads;
3. in swimming process, when kicking one's legs, user pulls elastic threads with forefoot or toe, the action of tractive base ring, and base ring drives all pull bars to move downward, and each pull bar drives scale upset to open by groove, increases and pushes away water area; When user receives leg, loosen elastic threads, under spring action, each pull bar moves upward, and drives scale return by groove, reduces drag area; Completing and so forth swimming advances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423294.9A CN104147763B (en) | 2014-08-26 | 2014-08-26 | A kind of bionical driving device for swimming and swimming propulsion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423294.9A CN104147763B (en) | 2014-08-26 | 2014-08-26 | A kind of bionical driving device for swimming and swimming propulsion method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104147763A true CN104147763A (en) | 2014-11-19 |
| CN104147763B CN104147763B (en) | 2016-04-06 |
Family
ID=51873515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423294.9A Expired - Fee Related CN104147763B (en) | 2014-08-26 | 2014-08-26 | A kind of bionical driving device for swimming and swimming propulsion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104147763B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056486A (en) * | 2015-09-04 | 2015-11-18 | 郜鹏 | Manual type water sport advancing device |
| WO2017063354A1 (en) * | 2015-10-12 | 2017-04-20 | 东莞疆皓塑胶制品有限公司 | Scaly structure |
| WO2018036344A1 (en) * | 2016-08-23 | 2018-03-01 | 东莞疆皓塑胶制品有限公司 | Flippers having fish scale structure |
| CN113511299A (en) * | 2021-06-02 | 2021-10-19 | 西湖大学 | Machine fish skin structure of imitative fish scale |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288228B (en) * | 2018-12-07 | 2021-07-20 | 浙江华消科技有限公司 | Fire hose |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2070634U (en) * | 1990-06-07 | 1991-02-06 | 李硕堂 | Accelerator for swimming |
| CN2383544Y (en) * | 1999-08-16 | 2000-06-21 | 中山医科大学仪器厂 | Swimming accelerator |
| US20120252289A1 (en) * | 2011-03-04 | 2012-10-04 | Johnson Mark R | Swim fins |
| CN204073297U (en) * | 2014-08-26 | 2015-01-07 | 刘雨婷 | A kind of bionical driving device for swimming |
-
2014
- 2014-08-26 CN CN201410423294.9A patent/CN104147763B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2070634U (en) * | 1990-06-07 | 1991-02-06 | 李硕堂 | Accelerator for swimming |
| CN2383544Y (en) * | 1999-08-16 | 2000-06-21 | 中山医科大学仪器厂 | Swimming accelerator |
| US20120252289A1 (en) * | 2011-03-04 | 2012-10-04 | Johnson Mark R | Swim fins |
| CN204073297U (en) * | 2014-08-26 | 2015-01-07 | 刘雨婷 | A kind of bionical driving device for swimming |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056486A (en) * | 2015-09-04 | 2015-11-18 | 郜鹏 | Manual type water sport advancing device |
| WO2017063354A1 (en) * | 2015-10-12 | 2017-04-20 | 东莞疆皓塑胶制品有限公司 | Scaly structure |
| WO2018036344A1 (en) * | 2016-08-23 | 2018-03-01 | 东莞疆皓塑胶制品有限公司 | Flippers having fish scale structure |
| CN113511299A (en) * | 2021-06-02 | 2021-10-19 | 西湖大学 | Machine fish skin structure of imitative fish scale |
| CN113511299B (en) * | 2021-06-02 | 2022-04-29 | 西湖大学 | Machine fish skin structure of imitative fish scale |
| WO2022252324A1 (en) * | 2021-06-02 | 2022-12-08 | 西湖大学 | Bionic fish underwater vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104147763B (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104147763B (en) | A kind of bionical driving device for swimming and swimming propulsion method | |
| CN206914584U (en) | A kind of new surfboard | |
| CN202557753U (en) | Wakeboarding | |
| CN203227280U (en) | Fitness bionic mechanical horse | |
| CN204073297U (en) | A kind of bionical driving device for swimming | |
| CN202449181U (en) | Powered water-crossing shoe | |
| CN203559603U (en) | Body-building swimming pool | |
| CN104464427B (en) | A kind of water resistance rowing machine | |
| CN201692583U (en) | Water treading device | |
| CN204073245U (en) | Rowing exercise equipment | |
| CN204380123U (en) | Rotary physical training trainer | |
| CN204017295U (en) | Reverse water pocket formula Swimming booster | |
| CN201609580U (en) | Self-walking sliding plate | |
| CN204293753U (en) | Bench device | |
| CN204073337U (en) | A kind of swimming exerciser | |
| CN2722973Y (en) | Swimming web | |
| CN107823857A (en) | Auxiliary propeller in a kind of water | |
| CN201768296U (en) | Annular scaling ladder | |
| CN205652320U (en) | Hand props device structure of oar | |
| CN206324985U (en) | Automatic back pounding machine | |
| CN204323647U (en) | A kind of boats in park | |
| CN201996815U (en) | Simple back pounding device | |
| CN204563491U (en) | A kind of bouncer | |
| CN205652304U (en) | Device structure of ware is striden to formula foot of lifting up | |
| CN105460193A (en) | Hydroplaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20160826 |