Speed-limiting baby walker capable of limiting movement range

Abstract

The invention relates to the technical field of maternal and infant products, and discloses a speed-limiting baby walker capable of limiting a movement range, which comprises a bottom frame, the bottom of the bottom frame is rotatably connected with a rotating frame, the interior of the rotating frame is rotatably connected with a rotating shaft I, and the bottom of the rotating shaft I is in transmission connection with a rotating shaft II through a bevel gear set; and a feedback device is fixedly connected to the exterior of the rotating shaft II, a centrifugal block is movably connected tothe interior of the feedback device through a first spring, an electric contact is fixedly connected to the left end of the centrifugal block, and a resistance band is fixedly connected to the side, close to the electric contact, of the feedback device. According to the speed-limiting baby walker capable of limiting the movement range, the movement distances in different movement directions are limited, the situation that parents cannot respond timely in emergency when the movement range of the walker is too large is avoided, energy consumed when the parents accompany for nursing is reduced, the rotating speed of the rolling wheels is limited, and various accidents caused by too fast operation of the walker are avoided; and the safety performance of the baby walker is improved.

Description

technical field [0001] The invention relates to the technical field of maternal and infant products, in particular to a speed-limited baby walker with limited activity range. Background technique [0002] General baby walker is made up of bottom wheel, body frame, seat etc., is the walking-replacing tool before baby learns to walk, helps the head of a family to take care of child, the wheel hub of the chassis of existing baby walker adopts universal wheel, Because children are energetic, the body drives the baby walker to walk a wide range. Parents who take care of them need to be with them at all times to avoid various emergencies that endanger the lives of children. Parents need to spend time on care at the same time. A lot of energy and time, and children rely on the legs of the walker to kick back to make the walker move forward, which can reach a very fast speed. Excessive speed will bring great danger to children. Now Some baby walkers can only let babies learn to wal...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a speed-limited baby walker with a limited range of motion, which has the advantages of limiting the range of motion of the baby walker to reduce the burden of accompanying caregivers and limiting the rotation speed of the hub to avoid accidents and improve safety. Solved the problem that the range of motion cannot be limited and the hub rotation speed is too fast, which will cause accidents

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