Swing unit for placating infants

Abstract

The invention discloses a swing unit for placating infants. The swing unit comprises a motor (1) and a casing (2) which can be fixed with an infant placating device, and the motor (1) is arranged in the casing (2). The swing unit is characterized in that an output shaft (11) of the motor is linked with a transmission which enables a counter weight block (51) to rotate horizontally to produce the centrifugal force to drive the infant placating device to swing. The swing unit for placating infants has the advantages that the horizontal rotating counter weight block rotates centrifugally in the casing, not only the design is ingenious, the size is small, the manufacture cost is low, the swing is stable, the swing unit can be mounted on different infant placating devices, only a swing unit can be used for multiple purposes, costs of users can be saved, and the application range is wide; and the structure of the unit is simple, power is saved, and the transmission unit uses a transmission belt and a worm and gear for transmission so that the operation is stable and the noise is low.

Description

technical field [0001] The invention relates to the technical field of making baby products, in particular to a rocking device for soothing babies. Background technique [0002] An existing Chinese utility model patent No. CN200420094809.7 titled "A Swing Crib" discloses a piece of furniture, which includes an outer bracket and an inner bracket, the top ends of both sides of the inner bracket are connected to the The outer brackets are pivotally connected; and a driving device is arranged between the outer bracket and the inner bracket, and the driving device includes a circuit-controlled electromagnet and a permanent magnet, which are respectively arranged on the outer bracket or the inner bracket. on the inner bracket. The product of the present invention adopts the pivot joint structure of the outer bracket and the inner bracket, and drives between the inner and outer brackets. Although its design is ingenious, its power is driven by electromagnetic force. It has been s...

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Problems solved by technology

Although its design is ingenious, its power is driven by electromagnetic force. It has been scientifically proven that the electromagnetic field will

[0003] The human body causes a certain degree of damage, especially the impact on the brain, so the baby will be more affected by the electromagnetic field. In addition, the swing structure is realized by swinging, not only the structure is more complicated, but also the production cost High, and the biggest disadvantage is that the swing device must be matched with the crib before it can be used, that is, the swing device can only be installed at the set position, so the scope of application is small, so its structure needs to be further improved

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