Breaststroke training device

A training device and breaststroke technology, applied in the field of training devices, can solve the problems of difficult breaststroke training and reduce training efficiency, and achieve the effects of facilitating breaststroke training and improving training efficiency.

Active Publication Date: 2019-02-01
台州市路桥高精模具厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming of putting on swimming rings on the body for breaststroke training, because the swimming rings will make beginners float on...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A breaststroke trainer, such as Figure 1-5As shown, it includes a support 1, a lifting device 2, a Y-shaped frame 3, a first bracket 4, a first support pad 5, a second bracket 6, a first sliding sleeve 7, a first sliding rod 8, and a second support pad. 9. First pole 10, gear 12, reel 13, first torsion spring 14, U-shaped frame 15, rack 16, bearing 17, second pole 18, first directional wheel 19, pull cord 20 , hollow casing 21, rotating shaft 22, second torsion spring 23, swing lever 24, third pole 25, second directional wheel 26 and pedal 27, the top of support 1 is connected with lifting device 2, the top of lifting device 2 A Y-shaped frame 3 is connected, the left side of the Y-shaped frame 3 is connected with a first bracket 4, the top of the first bracket 4 is hingedly connected with a first support pad 5, and the left side of the first bracket 4 is connected with a second bracket 6. The left side of the second bracket 6 is connected with the first sliding sleev...

Embodiment 2

[0023] A breaststroke trainer, such as Figure 1-5 As shown, it includes a support 1, a lifting device 2, a Y-shaped frame 3, a first bracket 4, a first support pad 5, a second bracket 6, a first sliding sleeve 7, a first sliding rod 8, and a second support pad. 9. First pole 10, gear 12, reel 13, first torsion spring 14, U-shaped frame 15, rack 16, bearing 17, second pole 18, first directional wheel 19, pull cord 20 , hollow casing 21, rotating shaft 22, second torsion spring 23, swing lever 24, third pole 25, second directional wheel 26 and pedal 27, the top of support 1 is connected with lifting device 2, the top of lifting device 2 A Y-shaped frame 3 is connected, the left side of the Y-shaped frame 3 is connected with a first bracket 4, the top of the first bracket 4 is hingedly connected with a first support pad 5, and the left side of the first bracket 4 is connected with a second bracket 6. The left side of the second bracket 6 is connected with the first sliding slee...

Embodiment 3

[0026] A breaststroke trainer, such as Figure 1-5 As shown, it includes a support 1, a lifting device 2, a Y-shaped frame 3, a first bracket 4, a first support pad 5, a second bracket 6, a first sliding sleeve 7, a first sliding rod 8, and a second support pad. 9. First pole 10, gear 12, reel 13, first torsion spring 14, U-shaped frame 15, rack 16, bearing 17, second pole 18, first directional wheel 19, pull cord 20 , hollow casing 21, rotating shaft 22, second torsion spring 23, swing lever 24, third pole 25, second directional wheel 26 and pedal 27, the top of support 1 is connected with lifting device 2, the top of lifting device 2 A Y-shaped frame 3 is connected, the left side of the Y-shaped frame 3 is connected with a first bracket 4, the top of the first bracket 4 is hingedly connected with a first support pad 5, and the left side of the first bracket 4 is connected with a second bracket 6. The left side of the second bracket 6 is connected with the first sliding slee...

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PUM

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Abstract

The invention relates to a training device, in particular to a breaststroke training device. The technical aim is to provide the breaststroke training device which can be convenient to use and can improve the training efficiency. According to the technical scheme, the breaststroke training device comprises a supporting base, a lifting device, a Y-shaped rack, a first support, a first supporting pad, a second support, a first slide sleeve, a first slide rod, a second supporting pad and the like; the lifting device is connected to the top of the supporting base, the Y-shaped rack is connected tothe top of the lifting device, and the first support is connected to the left side face of the Y-shaped rack; the first supporting pad is hinged to the top of the first support, and the second support is connected to the left side face of the first support. According to the breaststroke training device, a pedal is rightwards stepped on by foot, in this way, the second supporting pad can be upwards moved, so that the head of a beginner is upwards lifted out of the water surface, and accordingly the situation can be avoided that the beginner inhales water during breaststroke training; by releasing the pedal, the head of the beginner can be downwards moved into water of a water pond, in this way, repetition continues, breaststroke training can be conducted, and accordingly the training efficiency can be improved.

Description

technical field [0001] The invention relates to a training device, in particular to a breaststroke training device. Background technique [0002] In order to prevent beginners from choking on water easily during breaststroke training, manual care is required for this purpose. At present, when beginners perform breaststroke training, they usually put on swimming rings on their bodies for breaststroke training, because the swimming rings will make beginners float. On the water surface, it is so difficult to perform breaststroke training, which will reduce the training efficiency and make it difficult to coordinate hands and feet. In order to improve the efficiency of breaststroke training, artificial hands will hold beginners in the water for breaststroke training. Such artificial arms are prone to soreness. Contents of the invention [0003] In order to overcome the shortcoming of putting on swimming rings on the body for breaststroke training, because the swimming rings wi...

Claims

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Application Information

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IPC IPC(8): A63B69/12A63B69/14
CPCA63B69/12A63B69/14
Inventor 陈全林
Owner 台州市路桥高精模具厂
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