Electric control baby pillow and control method thereof
A pillow and baby technology, applied in pillows, pump control, liquid variable volume machinery, etc., can solve the problems of no active and dynamic adjustment of the shape of the pillow, uneven local force, and asymmetric development.
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Embodiment 1
[0037] An air bag is respectively arranged on both sides of the baby pillow, fixed by a first tension belt 3, and the middle of the first tension belt 3 is fixed in the middle of the bottom plate.
[0038] Such as figure 2 As shown, the air bag on the left side of the pillow expands, and the tension belt on the left side becomes an inclined plane, and the child's head is returned to the normal position due to the effect of gravity.
[0039] Such as image 3 As shown, it is a structural schematic diagram of simultaneous expansion of both sides of the pillow. It can be seen from the figure that both sides form an inclined plane, which can prevent the baby from turning over to one side.
[0040] Such as Figure 4 As shown, the tension belt 3 can be disconnected from the middle section and separately fixed at the middle position of the bottom plate 8, which can make the processing simple and the pillow work more reliable and stable.
[0041]The control method of the baby pillo...
Embodiment 2
[0043] There are two air bags on both sides of the baby pillow. The air bags on each side are the large air bag 2 and the small air bag 3. The advantage of the two air bags is that there are more ways to adjust the shape of the pillow so that the affected head Force has more adjustments to achieve better results.
[0044] Figure 5 for the schematic diagram of the left inflation of the pillow, and figure 2 From the comparison, it can be seen that the air bag supports the tension belt better.
[0045] The pillow control method in embodiment 2 is basically the same as in embodiment 1, the difference is that the large and small air bags on the same side are inflated and deflated at the same time.
Embodiment 3
[0047] Such as Figure 7 As shown, the large and small air bags on each side of the baby pillow each have a tension belt, the large air bag 2 is fixed by the first tension belt 3, and the small air bag is fixed by the second tension belt 4. Adopting such a structure is better than only having one tension belt on each side. The advantage of one tension belt is that it can better control the expansion of the air bag, and can better control the slope. When there is only one tension belt, the small air bag may be over-inflated, resulting in a bulge on one side of the pillow , and two tension straps, there will be no such situation, making the use of the pillow more comfortable and practical.
[0048] Figure 6 Shown are the two air bags on the left when they are inflated, and it can be seen from the picture that the effect is better than that of a tension strap.
[0049] The control method of the pillow in implementation 3 is exactly the same as that in implementation 2.
[005...
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