CN205994999U - A kind of freestyle swimming arm postural training device - Google Patents
A kind of freestyle swimming arm postural training device Download PDFInfo
- Publication number
- CN205994999U CN205994999U CN201620719152.1U CN201620719152U CN205994999U CN 205994999 U CN205994999 U CN 205994999U CN 201620719152 U CN201620719152 U CN 201620719152U CN 205994999 U CN205994999 U CN 205994999U
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- China
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- leather packing
- base
- bracing frame
- shoulder
- pulley
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- 230000001144 postural Effects 0.000 title claims abstract description 8
- 239000010985 leather Substances 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims abstract description 5
- 230000001276 controlling effect Effects 0.000 claims description 3
- 210000003491 Skin Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 230000018109 developmental process Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 210000004247 Hand Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000003205 Muscles Anatomy 0.000 description 3
- 210000003141 Lower Extremity Anatomy 0.000 description 2
- 230000000386 athletic Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 230000001141 propulsive Effects 0.000 description 2
- 210000000476 Body Water Anatomy 0.000 description 1
- 210000001217 Buttocks Anatomy 0.000 description 1
- 210000001513 Elbow Anatomy 0.000 description 1
- 206010016275 Fear Diseases 0.000 description 1
- 210000002414 Leg Anatomy 0.000 description 1
- 208000002740 Muscle Rigidity Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002860 competitive Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Abstract
A kind of freestyle swimming arm postural training device, arm exercising guide rails include left and right two symmetrical single guide rails, and arm exercising track is hose connection by arc, and bracing frame is placed in parallel in ground, and bracing frame inner hollow is simultaneously provided with pulley；The solid timing pulley of bracing frame is contracted in inside bracing frame by expansion link, conversely, making pulley eject when bracing frame is mobile；Cushion pad is fixed on bracing frame, and cushion pad is carved with groove, and groove is mated with base slide rail, and base slide rail is placed in leather packing base bottom, and leather packing base has cambered surface, and cambered surface is mated with leather packing；Bearing is provided with the cambered surface on leather packing base, bearing is connected by bearing axis, leather packing base along its centrage clockwise, 30 °～50 ° of rotate counterclockwise, the height of leather packing base is adjusted according to the relative distance of base slide rail and groove；Leather packing front end is provided with shoulder supporting plate, and shoulder supporting plate is flexibly connected with headgear, and shoulder supporting plate is provided by shoulder pallet support seat and supports.
Description
Technical field
This utility model is related to sports apparatus and in particular to a kind of freestyle swimming arm postural training device.
Background technology
Freestyle swimming is competitive stroke the fastest.But, in play athlete in order to improve speed usually use very big
Strength and speed quickly carry out aerial displacement arm, do so destroys rhythm of action on the contrary, so that trip speed is slowed down.Athlete is necessary
Keep good technology balance, and have strong strike and technology of fetching water, could swim faster.Outstanding freestyle swimming campaign
Member has the characteristics that following：
First, good head and body gesture are kept, body position is very high.
2nd, the high elbow displacement arm technology link up, loosened, handss are during displacement arm near body.
The ability of the 3rd, outstanding control headwork, easily breathes.
4th, the rotation of outstanding hip joint, trunk and shoulder.
5th, perfectly fetch water technology.
6th, strong and efficient arm stroke.
Strength is the essential body quality of swimmer, payes attention to the distinguishing feature that strength is modern swimming training.Swimming
Athletic specific strength training, point land and waterborne strength building two big class.
(1) land specific strength training：Conventional rubber band pulling force, etc. the land such as dynamic pulling force, skidding pulling force, spring lever pulling force
Upper pulling force strength building, the arm stroke of its action and four kinds of postures of swimming is combined closely, body gesture can using upright, sit,
Sleeping three kinds of postures.The special peak power of land pulling force strength building main development, quick strength and strength endurance.Land strength
It is noted that the replacing and combine of dynamic property and static weight training exercise, this point is extremely important for training.
(2) specific strength training waterborne：Specific strength waterborne can directly increase swimming propulsive force (pull strength).Waterborne special
The maximum feature of item strength is that athlete is swimming into process or doing in specific strokes, overcomes the resistance of artificial increase, water
The advantageous of upper strength building are at three aspects：First, (refer mainly to produce propulsive force in specific special technological movement
Handss, lower limb action) in exercise, directly (swimming aid attachable to hands) or indirectly (Pneumatic force resistance) apply drag loading, obtained strength building effect, make
The pull strength producing is big.Second, in specialized movement (complete cooperation or micromotion), development force is conducive to improving special flesh
The function system of meat strength, improves energy supply speed.3rd, increase action load, enhance technical movements, thus improve technology
Level.
Strength building waterborne should combine with water training method, makes development muscle strength and the special function system of development
Synchronization is carried out, and improves training effect；Specific strength training waterborne is it should be emphasized that strength building process is also technological improvement and improves
Process.Strength building waterborne will be directed to the feature of the strength of swimming contest activity link, development force quality, pedals when such as setting out
Platform take-off, the explosive force of the lower limb such as kick one's legs when turning round, and turn round speed of action (quick strength) of technology etc..
During freestyle swimming, body lies supine upon the water surface and becomes streamlined, and the muscle of back and buttocks keeps suitable tensity, in trip
Swimming keeps head steady in advancing；The a cycle of freestyle swimming be divided into into water, Bao Shui, strike, water outlet and aerial displacement arm, among these
Arm action seems particularly critical, and freestyle swimming arm action is divided into be embraced water, pushes away water, put forward axle water outlet and displacement arm, enter water several stage.
At present in the teaching process of freestyle swimming, generally adopt land drill, teaching is taught by micromotion, and complete
The action of a cycle need in water just can be practised, and at the swimming initial stage, exercise effect in water for a lot of students
Really unsatisfactory, and there is part student fear is compared to lower water, after lower water, body action is inharmonious, muscle rigidity.So needing
By land corresponding actions practiced and to be familiar with, have a solid mastery of the basic skill, so descend water exercise just can get twice the result with half the effort.
Utility model content
This utility model is aiming at the problem that current part freestyle swimming student fears lower water, proposes a kind of freestyle swimming arm
Postural training device, arm exercising guide rails can be full to be adjusted according to different arm length, different arm motion mode
Foot difference abecedarian's demand；And it is also equipped with Intelligent bracelet, actual swimming environment is monitored body function target, it is to avoid dangerous
Occur.
This utility model solves the technical scheme that adopted of above-mentioned technical problem：A kind of freestyle swimming arm postural training dress
Put, including：Arm exercising guide rails, arc flexible pipe, shoulder supporting plate, headgear, track support base, shoulder pallet support seat, skin
Pad, groove, base slide rail, leather packing base, cambered surface, bearing, bearing axis, cushion pad, bracing frame, pulley, expansion link, intelligent handss
Ring, function display, battery indicator and switch,
Described arm exercising guide rails include left and right two symmetrical single guide rails, and described arm exercising track leads to
Cross arc hose connection, described arc flexible pipe is forward and backward each to install one；Described arm guide rails are by left and right parallel one group
Track support base provides and supports；
Support frame as described above is placed in parallel in ground, and bracing frame inner hollow is simultaneously provided with pulley；Described pulley passes through flexible
Bar elongates or shortens, and the solid timing pulley of bracing frame is contracted in inside bracing frame by expansion link, conversely, making cunning when bracing frame is mobile
Wheel ejects；
Described cushion pad is fixed on bracing frame, and described cushion pad is carved with groove, and described groove is mated with base slide rail,
Described base slide rail is placed in leather packing base bottom, described leather packing base has cambered surface, described cambered surface is mated with leather packing；
In cambered surface on described leather packing base, bearing is installed, described bearing is connected by bearing axis, described leather packing bottom
Seat along its centrage clockwise, 30 °～50 ° of rotate counterclockwise, the height of described leather packing base is according to base slide rail and groove
Relative distance is adjusted；
Described leather packing front end is provided with shoulder supporting plate, and described shoulder supporting plate is flexibly connected with headgear, described shoulder supporting plate by
Shoulder pallet support seat provides and supports；
Function display, battery indicator and the switch controlling power supply are provided with described Intelligent bracelet.
This utility model beneficial effect
1st, practicality is good：Environment residing for required execution when this utility model simulates true swimming completely is so that instruct
Practice very targeted, very useful to abecedarian's lifting swimming skills.
2nd, sound construction, is hardly damaged：Key position all has base and pedestal to support.
3rd, long service life：Material of main part is made using Novel rubber material, and elasticity is good, aging resistance power is strong, resistance to sour
High, wear-resistant, good flame retardation effect, and with low cost.
4th, dismounting, conveniently moving：Part is few, can put down pulley and save muscle power when connecting simple and mobile.
5th, intelligent height：The Intelligent bracelet worn, can be monitored such as with temporal synchronization：User's heart rate, number of times of striking, the time,
Multiple data such as distance.
Brief description
Fig. 1 is the overall structure figure of this utility model product.
Fig. 2 is the front view of this utility model product.
Fig. 3 is the main part structural representation of this utility model product.
Fig. 4 is the Intelligent bracelet structural representation of this utility model product.
Specific embodiment
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this utility model is described in further detail.
A kind of freestyle swimming arm postural training device, including：Arm exercising guide rails 1, arc flexible pipe 2, shoulder supporting plate
3rd, headgear 4, track support base 5, shoulder pallet support seat 6, leather packing 7, groove 8, base slide rail 9, leather packing base 10, cambered surface 11,
Bearing 12, bearing axis 13, cushion pad 14, bracing frame 15, pulley 16, expansion link 17, Intelligent bracelet 18, function display 19,
Battery indicator 20 and switch 21 it is characterised in that：
Described arm exercising guide rails 1 include left and right two symmetrical single guide rails, described arm exercising track 1
Connected by arc flexible pipe 2, described arc flexible pipe 2 is forward and backward each to install one；Described arm guide rails 1 are by left and right parallel
One group of track support base 5 provides and supports；
Support frame as described above 15 is placed in parallel in ground, and bracing frame 15 inner hollow is simultaneously provided with pulley 16；Described pulley 16
Elongated or shortened by expansion link 17, the solid timing pulley 16 of bracing frame 15 is contracted in inside bracing frame 15 by expansion link 17, instead
It, bracing frame 15 makes pulley 16 eject when mobile；
Described cushion pad 14 is fixed on bracing frame 15, and the effect of this design is to avoid athletic significantly action to dress
Put and impact, thus playing certain cushioning effect；Groove 8, described groove 8 and base slide rail are carved with described cushion pad 14
9 couplings, described base slide rail 9 is placed in leather packing base 10 bottom, and described leather packing base 10 has cambered surface 11, described cambered surface 11 with
Leather packing 7 mates, and leather packing 7 plays support human body effect；
Bearing 12 is provided with the cambered surface 11 on described leather packing base 10, described bearing 12 is connected by bearing axis 13,
Described leather packing base 10 along its centrage clockwise, 30 °～50 ° of rotate counterclockwise, the height of described leather packing base 10 is the bottom of according to
Seat slide rail 9 is adjusted with the relative distance of groove 8；
Described leather packing 7 front end is provided with shoulder supporting plate 3, and described shoulder supporting plate 3 is flexibly connected with headgear 4, described shoulder support
Plate 3 provides support by shoulder pallet support seat 6；
Function display 19, battery indicator 20 and the switch 21 controlling power supply are provided with described Intelligent bracelet 18.
The above describes specific embodiment of the present utility model, this area by reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4
Technical staff it will be appreciated that product of the present utility model is not only only limited to embodiment described above, new without departing from this practicality
In the case of the spirit of type, various modifications may be made, and described modification also should be included within the scope of this utility model.This reality
Should be limited by claims and its equivalent with new scope.
Claims (1)
1. a kind of freestyle swimming arm postural training device, including：Arm exercising guide rails (1), arc flexible pipe (2), shoulder support
Plate (3), headgear (4), track support base (5), shoulder pallet support seat (6), leather packing (7), groove (8), base slide rail (9), skin
Rebasing seat (10), cambered surface (11), bearing (12), bearing axis (13), cushion pad (14), bracing frame (15), pulley (16), flexible
Bar (17), Intelligent bracelet (18), function display (19), battery indicator (20) and switch (21) it is characterised in that：
Described arm exercising guide rails (1) include left and right two symmetrical single guide rails, described arm exercising track (1)
Connected by arc flexible pipe (2), described arc flexible pipe (2) is forward and backward each to install one；Described arm guide rails (1) are by left and right
One group of parallel track support base (5) provides and supports；
Support frame as described above (15) is placed in parallel in ground, and bracing frame (15) inner hollow is simultaneously provided with pulley (16)；Described pulley
(16) elongated or shortened by expansion link (17), the solid timing pulley (16) of bracing frame (15) is contracted in support by expansion link (17)
Frame (15) is internal, conversely, making pulley (16) eject when bracing frame (15) is mobile；
Described cushion pad (14) is fixed on bracing frame (15), and described cushion pad (14) is carved with groove (8), described groove (8)
Mate with base slide rail (9), described base slide rail (9) is placed in leather packing base (10) bottom, and described leather packing base (10) has
Cambered surface (11), described cambered surface (11) is mated with leather packing (7)；
Bearing (12) is provided with the cambered surface (11) on described leather packing base (10), described bearing (12) passes through bearing axis (13)
Connect, described leather packing base (10) along its centrage clockwise, 30 °～50 ° of rotate counterclockwise, the height of described leather packing base (10)
Degree is adjusted according to the relative distance of base slide rail (9) and groove (8)；
Described leather packing (7) front end is provided with shoulder supporting plate (3), and described shoulder supporting plate (3) is flexibly connected with headgear (4), described shoulder
Portion's supporting plate (3) is provided by shoulder pallet support seat (6) and supports；
Function display (19), battery indicator (20) and the switch controlling power supply are provided with described Intelligent bracelet (18)
(21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719152.1U CN205994999U (en) | 2016-07-08 | 2016-07-08 | A kind of freestyle swimming arm postural training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719152.1U CN205994999U (en) | 2016-07-08 | 2016-07-08 | A kind of freestyle swimming arm postural training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205994999U true CN205994999U (en) | 2017-03-08 |
Family
ID=58201733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620719152.1U Expired - Fee Related CN205994999U (en) | 2016-07-08 | 2016-07-08 | A kind of freestyle swimming arm postural training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205994999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758751A (en) * | 2019-03-28 | 2019-05-17 | 上海海事大学 | A kind of freestyle swimming stroke training aids and its stroke training method |
-
2016
- 2016-07-08 CN CN201620719152.1U patent/CN205994999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758751A (en) * | 2019-03-28 | 2019-05-17 | 上海海事大学 | A kind of freestyle swimming stroke training aids and its stroke training method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180708 |