Bounce amusement chair for leg strength exercise of children

A kind of amusement chair and children's technology, which is applied in the direction of children's furniture, sports accessories, home appliances, etc., to achieve the effect of adjusting torsion spring torque and flexible torsion spring torsion

Active Publication Date: 2014-12-10
ZHONGSHAN CITY BOBIE BABY PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Very convenient height adjustment device to ensure that this product can be easily adapted to children of different heights

Method used

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  • Bounce amusement chair for leg strength exercise of children
  • Bounce amusement chair for leg strength exercise of children
  • Bounce amusement chair for leg strength exercise of children

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] Such as figure 1 , 2 , 3, 4, 5, a kind of children's bouncing amusement chair for exercising leg strength, including a seat frame plate 1, a chassis 2, an upper support arm 3 and a lower support arm 4, an upper support arm 3 and a seat frame plate 1 Articulation 5, lower support arm 4 and chassis 2 articulation 5, upper support arm 3 and lower support arm 4 are articulation 5, at least one of these three articulations 5 is provided with elastic device 6, at least one is movable The connection 5 is elastic in the direction of rotation around the axis, and the size of the elasticity can be adjusted by the adjusting device.

[0027] The elastic device 6 of the present invention comprises an assembly formed by a worm wheel 7 and a worm screw 8 and a torsion spring 9 .

[0028] The movable connection 5 of the pre...

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PUM

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Abstract

The invention discloses a bounce amusement chair for leg strength exercise of children, comprising a seat frame plate, a base plate, an upper supporting arm and a lower supporting arm, wherein the upper supporting arm is movably connected with the seat frame plate; the lower supporting arm is movably connected with the base plate; the upper supporting arm is movably connected with the lower supporting arm; and an elastic device is arranged in at least one of the three movable connection places. According to the invention, a convenient height regulating device is arranged to ensure that the product can be easily adapted to the children with different heights.

Description

technical field [0001] The invention relates to a children's amusement device, in particular to a bouncing amusement chair, in particular to a bouncing amusement chair for children to exercise leg strength. Background technique [0002] The bouncing play chair is mainly used for toddlers to exercise their leg strength and is used for children's daily play. This type of product on the market has a relatively simple structure and function, and the height adjustment is troublesome. It can only be adjusted in sections. Some have no adjustment function at all, which makes it very inconvenient to use, because children who use this product develop very fast and have different developmental levels, so a very convenient height adjustment device is needed to ensure that this product can be easily adapted Children of different heights are used, so it is a problem to be solved urgently to study a new type of children's bouncing amusement chair for exercising leg strength. Contents of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/04A47D13/04
Inventor 黎玲红
Owner ZHONGSHAN CITY BOBIE BABY PROD CO LTD
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