Self-air-inflation high-breathability shaping pillow
A highly breathable and self-inflating technology, applied in pillows and other directions, can solve the problems of no hair on the back of the baby's head, poor air permeability of baby pillows, affecting children's brain development, etc., and achieves good resilience, simple structure, and good air permeability.
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Embodiment 1
[0031] Such as Figure 1 to Figure 5 As shown, a self-inflating highly breathable shaping pillow includes a base plate 1 made of silica gel, and one side of the base plate 1 is provided with several mutually independent and raised upper layer silicone airbags 2, each of the upper layer silicone airbags 2 The upper airflow channel 3 is formed between them, the base plate 1 is penetrated with a plurality of through holes 4 communicating with the upper airflow channel 3, and the middle part of the self-inflatable highly breathable shaped pillow is provided with a depression for placing the human head 5. The wall thickness of the upper silicone airbag 2 is 0.3 mm to 2 mm, the height is 3 mm to 50 mm, and the volume is 100 mm3 to 300000 mm3, and the hardness of the self-inflating highly breathable shaped pillow is Shore hardness 20 ~50 degrees. Silicone material is soft, non-toxic and tasteless, and is a very good environmental protection material. It has essential differences fro...
Embodiment 2
[0036] Such as Figure 6 to Figure 9 Shown, the difference between embodiment 2 and embodiment 1 is:.
[0037] The other side of the substrate 1 is provided with several lower silicone airbags 7 that are independent of each other and protrude and communicate with the upper silicone airbag 2. The wall thickness of the lower silicone airbags 7 is 0.3 mm to 2 mm, and the height is 3 mm to 50 mm. , the volume is 100 cubic millimeters to 300000 cubic millimeters, the lower layer airflow channel 8 that communicates with the upper layer airflow channel 3 through the through hole 4 is formed between each of the lower layer silicone airbags 7 . When the infant's head is just pressed onto the pillow, the upper silicone airbag 2 is compressed and deformed. During the deformation process of the pillow, the airflow flows through the through hole 4 to produce a feeling of breeze blowing, which makes the infant feel very comfortable. When the infant is finished After lying down, the airflow...
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