CN108310747A - A kind of swimming pool training aids - Google Patents
A kind of swimming pool training aids Download PDFInfo
- Publication number
- CN108310747A CN108310747A CN201810123672.XA CN201810123672A CN108310747A CN 108310747 A CN108310747 A CN 108310747A CN 201810123672 A CN201810123672 A CN 201810123672A CN 108310747 A CN108310747 A CN 108310747A
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- China
- Prior art keywords
- support portion
- swimming pool
- leash
- metal plate
- training aids
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/12—Arrangements in swimming pools for teaching swimming or for training
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention discloses a kind of swimming pool training aids, including leash, the first connection structure set on leash one end and the second connection structure set on the leash other end, first connection structure is relatively fixed with human body, second connection structure is flexible supporter, including upper support portion setting up and down and lower support portion, upper support portion is substantially in " above bending the tip " shape, itself and traction band connection, lower support portion is substantially in " above bending arm " shape, its bottom end is relatively fixed with swimming pool pool wall or bank, leash applies the pulling force effect in string pulling direction to supporter, supporter draws a bow the deformation in direction under a stretching force.The present invention simulates the principle of bow arm, when swimmer swims, strength is gathered by string pulling Zhang Gong, and the strength gathered reacts on swimmer, to be reached for the purpose that swimmer provides resistance, leash do not need it is flexible, only need to have resistance to brisement performance, improve the service life of swimming pool training aids.
Description
Technical field
The present invention relates to swimming instruction fields, and in particular to a kind of swimming pool training aids.
Background technology
Currently, swimming fan or sportsman in work against resistance in carrying out water, commonly use there are three types of auxiliary equipments, the first
It is to use webbed gloves or flippers, when striking with kick, water resistance is increased by trick web, to achieve the purpose that work against resistance；The
Two kinds are to bind elastic band in waist, and the other end is fixed on pool edge, and user's kick or when striking forward, elastic band is because elongating
And pulling force is generated, increase the resistance that user moves ahead, the third is Pneumatic force resistance, increases pocket on swimming suit, and user is in pond
When moving ahead, the pocket on swimming suit is opened because of flow, resistance pocket is formed, to increase water resistance.
Authorization Notice No. is that the Chinese utility model patent of CN2460132Y discloses a kind of force resister for swimming training, it
Main body be a uniform bar shaped elastic webbing, one end is equipped with can be with the mutually fixed waistband of human body, and another be terminated with can be with swimming
The connector that pool side edge or pool wall connect, connector can be hook, sucker or rope.The maximum flexibility elongation of elastic webbing
Not less than 4, the length of elastic webbing is not less than the 1/5 of the length of swimming pool, and its ultimate strength is more than the advance of sportsman in water
Power.The elastic webbing that different cross-sectional and length are made by material selection is that can be made into suitable different trained occasion and sportsman
Resistance gauge.Above-mentioned resistance gauge realizes the purpose of work against resistance by the elasticity of elastic webbing, but since elastic webbing can not be simultaneous simultaneously
Have good elasticity and resistance to brisement performance, therefore, the fracture resistance of existing elastic webbing can be poor, and service life is not grown.
Invention content
The object of the present invention is to provide a kind of swimming pool training aids, simulate the principle of string pulling Zhang Gong, when swimmer swims, branch
Support body gathers strength, and the strength gathered reacts on swimmer, to be reached for the purpose that swimmer provides resistance, traction
Band do not need it is flexible, only need to have resistance to brisement performance, improve the service life of swimming pool training aids.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of swimming pool training aids, including leash, be set to
First connection structure of described leash one end and the second connection structure set on the leash other end, described first connects
Binding structure is relatively fixed with human body, and second connection structure is flexible supporter, including upper support setting up and down
Portion and lower support portion, the upper support portion are in substantially " above bending the tip " shape, and with the traction band connection, the lower support portion is substantially
In " above bending arm " shape, bottom end is relatively fixed with the swimming pool pool wall or bank, and the leash applies to the supporter draws
The pulling force effect of chord line, the supporter draw a bow the deformation in direction under the pulling force effect.
In above-mentioned technical proposal, the lower support portion is the plastic cement column A extended along direction of a curve, and inner concave is described in
Leash, the lower ends plastic cement column A are relatively fixed with the swimming pool pool wall or bank.
In above-mentioned technical proposal, the lower support portion includes the strip metal plate A extended along direction of a curve and bar shaped gold
Belong to plate B, the metal plate A inner concave towards the leash, the metal plate B inner concave towards the metal plate A inner concave,
The metal plate A, the lower ends B are relatively fixed with the swimming pool pool wall or bank, the metal plate A upper end and the upper support portion
Lower end connects, and the metal plate B upper end supports the metal plate A inner concave.
In above-mentioned technical proposal, the upper support portion is the plastic cement column B stuck up outside the relatively described lower support portion.
In above-mentioned technical proposal, the upper support portion is the strip metal plate C stuck up outside the relatively described lower support portion.
In above-mentioned technical proposal, the upper support portion linearly extends.
In above-mentioned technical proposal, the supporter is an integral structure or split structure, and the supporter is split type
When structure, seperated position is set to the lower support portion and avoids the main deformation section of the lower support portion.
In above-mentioned technical proposal, the upper support portion is equipped with slot, the flute length direction of the slot and the upper support portion
Extending direction is identical, and the leash is equipped with bolt head, and the bolt head is adjustable to be connected in the slot and the two
It is fixed to each other by nut.
In above-mentioned technical proposal, the leash is non-stretchable rope.
In above-mentioned technical proposal, first connection structure is waistband.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Swimming disclosed by the invention
Pond training aids simulates the principle of string pulling Zhang Gong, and when swimmer swim, supporter gathers strength, and the strength of accumulation counter is made
For swimmer, to be reached for the purpose that swimmer provides resistance, leash does not need flexible, only need to have resistance to brisement
Energy improves the service life of swimming pool training aids.
Description of the drawings
Fig. 1 is the side view of swimming pool training aids disclosed in the embodiment of the present invention one.
Fig. 2 is the front view of supporter disclosed in the embodiment of the present invention one.
Fig. 3 is the rearview of supporter disclosed in the embodiment of the present invention one.
Fig. 4 is the side view of swimming pool training aids disclosed in the embodiment of the present invention two.
Fig. 5 is the front view of supporter disclosed in the embodiment of the present invention two.
Fig. 6 is the rearview of supporter disclosed in the embodiment of the present invention two.
Wherein：100, leash；110, bolt head；200, the first connection structure；300, the second connection structure；310, upper branch
Support part；311, slot；320, lower support portion；321, reinforcing rib；322, metal plate A；323, metal plate B.
Specific implementation mode
In conjunction with accompanying drawings and embodiments, the invention will be further described：
Embodiment one
Referring to Fig. 1 to Fig. 3, a kind of swimming pool plastic cement training aids, including leash 100, the first connection set on 100 one end of leash
Structure 200 and the second connection structure 300 set on 100 other end of leash, the first connection structure 200 are opposite with human body solid
Fixed, the second connection structure 300 is flexible supporter, including upper support portion 310 setting up and down and lower support portion 320,
Upper support portion 310 is in substantially " above bending the tip " shape, is connect with leash 100, and lower support portion 320 is substantially in " above bending arm " shape and sets
It is set to the plastic cement column A extended along direction of a curve, inner concave is towards leash 100, the plastic cement lower ends column A and swimming pool pool wall or bank
It is relatively fixed, the plastic cement upper ends column A connect with 310 lower end of upper support portion, and leash 100 applies the pulling force in string pulling direction to supporter
Effect, supporter draw a bow the deformation in direction under a stretching force.Swimming pool plastic cement training aids simulates the principle of string pulling Zhang Gong,
When swimmer swims, supporter gathers strength, and the strength gathered reacts on swimmer, is carried to be reached for swimmer
For the purpose of resistance, leash do not need it is flexible, only need to have resistance to brisement performance, improve the use of swimming pool training aids
Service life.
In the present embodiment, upper support portion 310 is to descend the plastic cement column B stuck up outside support portion 320 relatively.Upper support portion 310 is arranged
It sticks up outside, the arm of force can be increased, reach labour-saving purpose, while reducing rebound velocity so that training process more mitigates, other
In embodiment, it can be adjusted as needed.
In the present embodiment, upper support portion 310 linearly extends.It in other embodiments, can also be by upper support portion
It is set as extending along direction of a curve.
In the present embodiment, supporter is split structure, and seperated position is set at the position 320a of lower support portion 320 simultaneously
On the one hand the main deformation section for avoiding lower support portion 320 can simplify the structure of injection mold, reduce transport occupied space, overall
Reduce cost of manufacture.In other embodiments, supporter may be integral structure, using this kind of structure so that training aids
Mechanical property it is more excellent.
In the present embodiment, plastic cement column inner concave is equipped with groove, and groove flute length direction is identical as plastic cement column extending direction, groove
In be equipped with and be supported in reinforcing rib 321 between its cell wall.Make plastic cement column more flexible by the way that groove is arranged, guarantees to meet
Training needs, and on the other hand, will not reduce the support performance and mechanical property of plastic cement column.In other embodiments, can also lead to
It crosses the isostructural mode of setting hollow out and realizes above-mentioned purpose.
In the present embodiment, reinforcing rib 322 is in " X " shape, and multiple reinforcing ribs 322 are set gradually along groove flute length direction.
In other embodiments, other shapes be may be arranged as.
In the present embodiment, upper support portion 310 is equipped with slot 311,311 flute length direction of slot and 310 side of extension of upper support portion
To identical, leash 100 is equipped with bolt head 110, and bolt head 110 is adjustable to be connected in slot 311 and the two passes through spiral shell
Mother is fixed to each other.Using this kind of structure, the position relationship of leash 100 and upper support portion 310 can be adjusted, to change the arm of force.
In other embodiments, other manner can also be used to realize above-mentioned purpose, may be set to be uncontrollable structure.
In the present embodiment, leash 100 is non-stretchable rope.
In the present embodiment, the first connection structure 200 is waistband.
Embodiment two
Referring to fig. 4 to fig. 6, as shown in legend therein, a kind of swimming pool metal training aids, including leash 100, be set to leash
First connection structure 200 of 100 one end and the second connection structure 300 set on 100 other end of leash, the first connection structure
200 are relatively fixed with human body, and the second connection structure 300 is flexible supporter, including upper support portion 310 setting up and down
With lower support portion 320, upper support portion 310 is in substantially " above bending the tip " shape, is connect with leash 100, lower support portion 320 is substantially in
" above bending arm " shape comprising the strip metal plate A322 and strip metal plate B323 extended along direction of a curve, metal plate A 322
Inner concave is towards leash 100, and 323 inner concave of metal plate B is towards 322 inner concave of metal plate A, metal plate A, B322,323 lower ends
It is relatively fixed with swimming pool pool wall or bank, 322 upper end of metal plate A connects with 310 lower end of upper support portion, 323 upper end of metal plate B
322 inner concave of metal plate A, leash 100 is supported to apply the pulling force effect in string pulling direction to supporter, supporter is in pulling force effect
The deformation in the lower direction that draws a bow.
In the present embodiment, upper support portion 310 is the strip metal plate C stuck up outside opposite metal plates A322.Upper support portion 310 is set
It is stuck up outside setting, the arm of force can be increased, reach labour-saving purpose, while reducing rebound velocity so that training process more mitigates, at it
In its embodiment, it can be adjusted as needed.
In the present embodiment, upper support portion 310 linearly extends.It in other embodiments, can also be by upper support portion
It is set as extending along direction of a curve.
In the present embodiment, supporter is an integral structure, and using this kind of structure, supporter has superior mechanical property
Energy.In other embodiments, supporter may be arranged as split structure, and seperated position is set in metal plate A and avoids
The main deformation section of metal plate A, seperated position can also be set to itself and the mutually fixed bottom position of swimming pool pool wall or bank.
In the present embodiment, 322 lower end of metal plate A connects with 323 lower end of metal plate B, the two and swimming pool pool wall or bank phase
Fixed bottom position is that slab construction may be arranged as 322 lower end of metal plate A and metallic plate in other embodiments
The lower ends B323 are mutually fixed with swimming pool pool wall or bank different location respectively.Supporter is mutually solid by bolt and swimming pool pool wall or bank
It is fixed.
In the present embodiment, upper support portion 310 is equipped with slot 311,311 flute length direction of slot and 310 side of extension of upper support portion
To identical, leash 100 is equipped with bolt head 110, and bolt head 110 is adjustable to be connected in slot 311 and the two passes through spiral shell
Mother is fixed to each other.
In the present embodiment, leash 100 is non-stretchable rope.
In the present embodiment, the first connection structure 200 is waistband.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of swimming pool training aids, including leash（100）, be set to the leash（100）First connection structure of one end
（200）And it is set to the leash（100）Second connection structure of the other end（300）, first connection structure（200）With
Human body is relatively fixed, which is characterized in that second connection structure（300）For flexible supporter, including it is setting up and down
Upper support portion（310）With lower support portion（320）, the upper support portion（310）It is in substantially " above bending the tip " shape, with the traction
Band（100）Connection, the lower support portion（320）Substantially it is in " above bending arm " shape, bottom end is opposite with the swimming pool pool wall or bank
It is fixed, the leash（100）Apply the pulling force effect in string pulling direction to the supporter, the supporter is made in the pulling force
With the deformation in the lower direction that draws a bow.
2. swimming pool training aids according to claim 1, which is characterized in that the lower support portion（320）For along direction of a curve
The plastic cement column A of extension, inner concave is towards the leash（100）, the lower ends plastic cement column A and the swimming pool pool wall or bank
It is relatively fixed.
3. swimming pool training aids according to claim 1, which is characterized in that the lower support portion（320）Including along curve
The strip metal plate A that direction extends（322）With strip metal plate B（323）, the metal plate A（322）Inner concave is led described in
Leader tape（100）, the metal plate B（323）Inner concave is towards the metal plate A（322）Inner concave, the metal plate A, B（322,
323）Lower end is relatively fixed with the swimming pool pool wall or bank, the metal plate A（322）Upper end and the upper support portion
（310）Lower end connects, the metal plate B（323）Upper end supports the metal plate A（322）Inner concave.
4. swimming pool training aids according to claim 1, which is characterized in that the upper support portion（310）Under being relatively described
Support portion（320）The plastic cement column B stuck up outside.
5. swimming pool training aids according to claim 1, which is characterized in that the upper support portion（310）Under being relatively described
Support portion（320）The strip metal plate C stuck up outside.
6. swimming pool training aids according to claim 1, which is characterized in that the upper support portion（310）Linearly prolong
It stretches.
7. swimming pool training aids according to claim 1, which is characterized in that the supporter is an integral structure or split type
Structure, when the supporter is split structure, seperated position is set to the lower support portion（320）And avoid the lower support
Portion（320）Main deformation section.
8. swimming pool training aids according to claim 1, which is characterized in that the upper support portion（310）Equipped with slot
（311）, the slot（311）Flute length direction and the upper support portion（310）Extending direction is identical, the leash（100）If
There is bolt head（110）, the bolt head（110）It is adjustable to be connected to the slot（311）In and the two pass through nut phase
It is mutually fixed.
9. swimming pool training aids according to claim 1, which is characterized in that the leash（100）For non-stretchable rope.
10. swimming pool training aids according to claim 1, which is characterized in that first connection structure（200）For waistband.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810123672.XA CN108310747B (en) | 2018-02-07 | 2018-02-07 | Swimming pool training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810123672.XA CN108310747B (en) | 2018-02-07 | 2018-02-07 | Swimming pool training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108310747A true CN108310747A (en) | 2018-07-24 |
| CN108310747B CN108310747B (en) | 2020-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810123672.XA Active CN108310747B (en) | 2018-02-07 | 2018-02-07 | Swimming pool training device |
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| Country | Link |
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| CN (1) | CN108310747B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9301800A (en) * | 1993-05-11 | 1994-11-29 | Luiz Carlos Vetere | Auxiliary device for swimming |
| WO2014072819A1 (en) * | 2012-11-09 | 2014-05-15 | Saleh Tajaldeen Abdulla Alhaj Naji | A swimming training system and methods of use |
| CN205164085U (en) * | 2015-11-06 | 2016-04-20 | 广州市天滢卫浴科技有限公司 | Novel swimming pool training device |
| CN206613132U (en) * | 2017-03-09 | 2017-11-07 | 焦广中 | Swimming instruction and body-building equipment |
| CN206613131U (en) * | 2017-03-09 | 2017-11-07 | 焦广中 | Swimming pool swimming instruction and body-building device |
| CN207905402U (en) * | 2018-02-07 | 2018-09-25 | 江苏汇天机电科技有限公司 | A kind of swimming pool metal training aids |
-
2018
- 2018-02-07 CN CN201810123672.XA patent/CN108310747B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9301800A (en) * | 1993-05-11 | 1994-11-29 | Luiz Carlos Vetere | Auxiliary device for swimming |
| WO2014072819A1 (en) * | 2012-11-09 | 2014-05-15 | Saleh Tajaldeen Abdulla Alhaj Naji | A swimming training system and methods of use |
| CN205164085U (en) * | 2015-11-06 | 2016-04-20 | 广州市天滢卫浴科技有限公司 | Novel swimming pool training device |
| CN206613132U (en) * | 2017-03-09 | 2017-11-07 | 焦广中 | Swimming instruction and body-building equipment |
| CN206613131U (en) * | 2017-03-09 | 2017-11-07 | 焦广中 | Swimming pool swimming instruction and body-building device |
| CN207905402U (en) * | 2018-02-07 | 2018-09-25 | 江苏汇天机电科技有限公司 | A kind of swimming pool metal training aids |
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| Publication number | Publication date |
|---|---|
| CN108310747B (en) | 2020-09-11 |
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