Device for correcting sitting posture of child

A technology for sitting and children, applied in children's chairs, children's furniture, home appliances, etc., can solve problems such as inattention, long sitting time, and brain hypoxia.

Pending Publication Date: 2021-05-07
苏州正之艺文化传播有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Today's children are under a lot of schoolwork pressure, and need to sit and stand for a long time to read and study, but if they sit for a long time, some children like to bend their backs or lie on the table to do homework or read books, because children at this stage are still in the skeletal stage If things go on like

Method used

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  • Device for correcting sitting posture of child
  • Device for correcting sitting posture of child
  • Device for correcting sitting posture of child

Examples

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Embodiment approach

[0031] As an embodiment of the present invention, the lifting device includes a hydraulic device, the hydraulic device includes a hydraulic rod 12 and an oil supply device 13; the hydraulic rod 12 includes a primary hydraulic rod 14 and a secondary hydraulic rod 15, and the secondary hydraulic rod 15 is internally provided There is an oil chamber 16, the lower end of the primary hydraulic rod 14 is provided with a driven piston 17, and the driven piston 17 is slidably connected with the oil chamber 16, and the primary hydraulic rod 14 is slidably connected with the upper end of the secondary hydraulic rod 15.

[0032] As an embodiment of the present invention, the oil feeding device 13 includes an oil tank 18, the lower end of which is connected to the oil chamber 16 through an oil pipe 19, an active piston 20 is slidably connected in the oil tank 18, and a threaded rod 21 is threadedly connected to the upper end of the oil tank 18. The upper end of the rod 21 is fixedly connec...

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PUM

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Abstract

The invention discloses a device for correcting sitting postures of children in the technical field of devices for correcting sitting postures of children, which comprises a seat, the seat comprises a seat plate and a back plate, the upper end of the seat plate is connected with a cushion through a magic tape, the back plate is connected with a backrest through a magic tape, the upper part of the back plate is provided with a corset for breast, the lower part of the back plate is provided with a corset for belly, and the corset for breast and the corset for belly have the same structure. The corset for breast comprises a hook, a binding belt and a hanging ring, the binding belt is an elastic belt, the hanging ring is fixedly connected to one side of the back plate, one end of the binding belt is fixedly connected with the other side of the back plate, and the hook is fixedly connected with the other end of the binding belt; a lifting device and a pedal device are arranged at the lower end of the seat plate; the device can prevent hunchback of children, correct sitting postures and avoid myopia; the device is suitable for children of different ages and different heights and leg lengths, and the learning comfort is improved.

Description

technical field [0001] The invention relates to the technical field of devices for correcting children's sitting posture, in particular to a device for correcting children's sitting posture. Background technique [0002] Today's children are under a lot of schoolwork pressure and need to sit, stand, read and study for a long time, but if they sit for a long time, some children like to bend their backs or lie on the table to do homework or read, because children at this stage are still in the skeletal stage If things go on like this, it is easy to form hunchback and myopia. In addition, the deformation of the spine will lead to insufficient blood supply to the brain, which will cause the brain to lack oxygen, resulting in dizziness or inattention. Moreover, the sitting posture has not been corrected to make the degree of myopia worse. Keep deepening. [0003] Based on this, the present invention designs a kind of device that corrects children's sitting posture, to solve the ...

Claims

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Application Information

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IPC IPC(8): A47D1/00A47D15/00A47B39/10
CPCA47B39/10A47D1/002A47D15/006
Inventor 戴金正
Owner 苏州正之艺文化传播有限公司
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