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Weight-driven automatic swinging baby cradle

A power, cradle technology, applied in the direction of shakers, children's furniture, household appliances, etc.

Inactive Publication Date: 2005-12-28
王长瑞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above bad problems, a heavy hammer power automatic swing baby cradle has been designed, and a sample that can explain the principle and obtain exact data has been made.

Method used

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  • Weight-driven automatic swinging baby cradle
  • Weight-driven automatic swinging baby cradle
  • Weight-driven automatic swinging baby cradle

Examples

Experimental program
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Effect test

Embodiment Construction

[0008] The specific implementation and working details proposed by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0009] figure 2 The arrow in the gear indicates the direction of rotation of the gear. Pulling the zipper 3 lifts the lifting hammer 1 through the chain 2, and the weight of the falling weight 1 is transmitted to the power input wheel 4 through the chain 2 that hangs on the power input wheel 4 and engages with it. The power input linkage gear composed of power input wheel 4 and driving intermediate wheel 5 rotates in the same direction. The power output linkage gear rotates in the opposite direction, and the swing shaft card 11 with a force-receiving slope that engages with the power output wheel 7 and is fixed with the swing shaft 12 converts the force of the power output wheel 7 rotation into the swing shaft card 11 and the swing shaft 12 Swing force, see below figure 1 , the swing shaft 12 is fixed o...

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Abstract

The heavy hammer power automatic swing baby cradle of the present invention uses a horizontal shaft with cradle suspension tension bars fixed at both ends to be fixed on two brackets with bearings. One end of the shaft is fixed with a swing shaft clamp that can accept external force. The bearing fixing plate is fixed with two groups of linkage gears with bearings, one group is the power shaft input wheel and the driving intermediate wheel, and the other group is the driven intermediate wheel and the power output wheel interlocking with the driving intermediate wheel. The chain hanging on the power input wheel and the falling force of the weight connected under it make this set of gears rotate, and at the same time make the other set of gears rotate in the opposite direction, and the power output wheel converts the rotational force of the gears into The force that makes the cradle swing automatically.

Description

Technical field [0001] The invention belongs to the field of machinery manufacturing and children's products. Background technique [0002] The currently used baby cradles and the traditional "yo cart" in my country have been manually pushed for hundreds of years, which has two disadvantages: one is more troublesome, and it has to be pushed every once in a while. The second is that the frequency and amplitude of the swing are unstable, which affects the comfort of the baby. Contents of the invention [0003] In order to overcome the above bad problems, a heavy hammer power automatic swing baby cradle has been designed, and a sample that can explain the principle and obtain exact data has been made. The present invention provides an automatic swing baby cradle powered by a heavy hammer, which is a baby cradle that automatically swings automatically within a certain period of time with the gravity of the falling weight as the power, and the frequency and amplitude of the sw...

Claims

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Application Information

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IPC IPC(8): A47D9/02
Inventor 王长瑞
Owner 王长瑞
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