Anti-falling child walk learning support

A technology for children and anti-fall, applied in the field of children's products, can solve the problems of inability to fix at any position, dumping of the walker, and no-gear adjustment.
CN110522250AInactive Publication Date: 2019-12-03李俊钰

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
李俊钰
Publication Date
2019-12-03
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses an anti-falling child walk learning support, and belongs to the field of child products. The anti-falling child walk learning support is characterized by comprising a supporting inner ring, a stabilizing outer ring, a vertical supporting spring, a vertical sheath, a power generation device, a traction guide rail and a traction ring, wherein the diameter of the supporting inner ring is smaller than that of the stabilizing outer ring, the vertical supporting spring is arranged between the supporting inner ring and the stabilizing outer ring, and a vertical sheath sleevesthe vertical support spring; the vertical supporting spring sleeves a supporting rubber column, the supporting rubber column is a hollow cavity, and an inflation port and a deflation port are formed in the hollow cavity; An advancing wheel is arranged on the stabilizing outer ring, the power generation device is arranged at one side of the travelling wheel, and the traction guide rail is arrangedon the supporting inner ring; a sliding groove is formed on the traction guide rail, and a sliding block is arranged in the sliding groove and is connected with the traction ring. The anti-falling child walk learning support is high in design integrity, is convenient and simple to use, is ingenious in conception and is suitable for popularization and application.
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Description

technical field

[0001] The invention belongs to the field of children's products, and in particular relates to a fall-proof child toddler bracket. Background technique

[0002] Children's walkers have appeared for many years. Traditional children's walkers use a desktop combined with cross-shaped cross brackets and traveling wheels to complete the theme structure of children's walkers, and this design has not changed for many years. This traditional product has the following disadvantages: firstly, when adjusting according to the height of different children, the gear adjustment is used (the current product adjustments all use gear racks under the table) to achieve height adjustment, but the gear type Compared with the gearless adjustment, the adjustment is just like the difference between a manual transmission car and an automatic transmission car. The adjustment method of the former cannot achieve any fixed position; secondly, this design has advantages in front and rear l...

Claims

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