A spitting basin capable of opening quickly
A fast, stroke-switching technology, applied in saliva-receiving appliances, medical science, hospital beds, etc., can solve problems such as easy to get on clothes, easy to vomit on the bed, and high labor intensity of medical staff, so as to reduce labor intensity Effect
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Embodiment 1
[0021] A spitting bowl that opens quickly, such as Figure 1-3 As shown, it includes a support plate 1, a bed plate 2, a sleeve 3, a slider 4, a first support rod 5, a connecting rod 6, a first tension spring 7, a second support rod 8, a manual switch device 9 and a circular bracket Plate 10, the top of the support plate 1 is fixed with the bed plate 2, the bottom of the bed plate 2 is provided with a guiding sleeve 3, the bottom of the sleeve 3 is provided with a chute 301, the slider 4 is slidably located in the sleeve 3, and the sliding The bottom of the block 4 is installed with a first support rod 5 that can push the slider 4 , a second support rod 8 is fixed on the left side of the bottom of the sleeve 3 , and a first support rod 8 is arranged between the second support rod 8 and the first support rod 5 . The tension spring 7, the manual switch device 9 that can fix the slider 4 is installed on the right part of the bed board 2, the left side of the slider 4 is provided ...
Embodiment 2
[0023] A spitting bowl that opens quickly, such as Figure 1-3 As shown, it includes a support plate 1, a bed plate 2, a sleeve 3, a slider 4, a first support rod 5, a connecting rod 6, a first tension spring 7, a second support rod 8, a manual switch device 9 and a circular bracket Plate 10, the top of the support plate 1 is fixed with the bed plate 2, the bottom of the bed plate 2 is provided with a guiding sleeve 3, the bottom of the sleeve 3 is provided with a chute 301, the slider 4 is slidably located in the sleeve 3, and the sliding The bottom of the block 4 is installed with a first support rod 5 that can push the slider 4 , a second support rod 8 is fixed on the left side of the bottom of the sleeve 3 , and a first support rod 8 is arranged between the second support rod 8 and the first support rod 5 . The tension spring 7, the manual switch device 9 that can fix the slider 4 is installed on the right part of the bed board 2, the left side of the slider 4 is provided ...
Embodiment 3
[0026] A spitting bowl that opens quickly, such as Figure 1-3 As shown, it includes a support plate 1, a bed plate 2, a sleeve 3, a slider 4, a first support rod 5, a connecting rod 6, a first tension spring 7, a second support rod 8, a manual switch device 9 and a circular bracket Plate 10, the top of the support plate 1 is fixed with the bed plate 2, the bottom of the bed plate 2 is provided with a guiding sleeve 3, the bottom of the sleeve 3 is provided with a chute 301, the slider 4 is slidably located in the sleeve 3, and the sliding The bottom of the block 4 is installed with a first support rod 5 that can push the slider 4 , a second support rod 8 is fixed on the left side of the bottom of the sleeve 3 , and a first support rod 8 is arranged between the second support rod 8 and the first support rod 5 . The tension spring 7, the manual switch device 9 that can fix the slider 4 is installed on the right part of the bed board 2, the left side of the slider 4 is provided ...
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