Cooling device of doll

Abstract

The invention discloses a cooling device for a doll. The cooling device is characterized by comprising a footboard, wherein the footboard is arranged above a sole of the doll, an airtight cavity is formed by the footboard and the sole, the footboard is connected with the sole through compression springs, a first through hole is formed in the lower portion of one side face of the airtight cavity and communicated with the outside, a first baffle capable of being opened towards the cavity is arranged at the first through hole, a second through hole is formed in the rear portion of the footboard and communicated with an inner cavity of the doll, and a second baffle capable of being opened towards the inner cavity of the doll is arranged at the second through hole; an airflow guide pipe is arranged at the second through hole; the first baffle and the second baffle are made of rubber materials. Unobstructed flowing of airflow in the doll and outside air is completed in the activity process of performance personnel through the cooling device, so that the cooling effect is achieved. Thus, the cooling device has the advantages that cost is low, the cooling effect is good and no load on the performance personnel is increased.

Description

technical field [0001] The invention relates to a cooling device, in particular to a wearable doll cooling device. Background technique [0002] In festivals, performances, commercial promotions and other activities, wearable dolls with cartoon or other images have become very popular. Being in a high-temperature environment causes the performers to sweat a lot, get tired easily, and be prone to central symptoms. [0003] At present, some wearable dolls have placed batteries and small fans inside the doll, and the fan makes the air flow inside the doll to dissipate heat. However, in order for the fan to function, it is necessary to set up support bars in multiple parts inside the doll for support. , so that there is space inside to maintain the unobstructed air circulation, which requires high cost, and also has mutual constraints with factors such as the appearance and size of the doll; secondly, the battery needs to be charged, and the doll still remains in the environmen...

AI Technical Summary

Problems solved by technology

[0002] In festivals, performances, commercial promotions and other activities, wearable dolls with cartoon or other images have become very popular. Being in a high temperature environment will cause the performers to sweat a lot, get tired easily, and be prone to central symptoms, etc.

[0003] At present, some wearable dolls have placed batteries and small fans inside the doll, and the fan makes the air flow inside the doll to dissipate heat. However, in order for the fan to function, it is necessary to set up support bars in multiple parts inside the doll for support. , so that there is space inside to maintain the unobstructed air circulation, which requires high cost, and also has mutual constraints with factors such as the appearance and size of the doll; secondly, the battery needs to be charged, and the doll still remains in the environment without power supply or after the current is exhausted. It is in a high temperature state; again, the installation fan and battery not only have material and installation costs, but also need to be replaced and overhauled regularly, which is inconvenient to use; and the battery and fan themselves have a relatively large weight, which increases the load on the performers

Images