JPH02131436U

JPH02131436U -

Info

Publication number: JPH02131436U
Application number: JP4133789U
Authority: JP
Priority date: 1989-04-07
Filing date: 1989-04-07
Publication date: 1990-11-01

Description

[Brief explanation of drawings]

第１図は本考案に係る吸引器の一実施例を示す
一部切欠断面図。第２図及び第３図は使用状態を
示し、第２図イ、ロは要部断面図、第３図は斜視
図。第４図乃至第６図は本考案の他の実施例を示
し、第４図は斜視図、第５図及び第６図は要部断
面図、第７図イ、ロは従来例を示す要部断面図。１……中空体、２……吸気口、４……排気口、
６……逆止弁、７……把手。 FIG. 1 is a partially cutaway sectional view showing an embodiment of the suction device according to the present invention. 2 and 3 show the state of use, FIG. 2 A and B are sectional views of main parts, and FIG. 3 is a perspective view. 4 to 6 show other embodiments of the present invention, FIG. 4 is a perspective view, FIGS. 5 and 6 are sectional views of main parts, and FIGS. Partial sectional view. 1...Hollow body, 2...Intake port, 4...Exhaust port,
6...Check valve, 7...Handle.

Claims

[Claims for Utility Model Registration] 1. A beauty suction device comprising a hollow body 1 which is compressible and deformable as much as possible to increase and decrease its internal volume and has an elastic restoring force, and an inlet port 2 is provided at the tip of the hollow body 1.
The hollow body 1 is provided with an exhaust port 4 for exhausting the air inside the hollow body 1 to the outside when the air intake port 2 is closed and the hollow body 1 is pressed and compressed. Or, in the exhaust path communicating with the exhaust port 4, when the compressed and deformed hollow body 1 is restored, the air inside the hollow body 1 is prevented from being exhausted to the outside, and a negative pressure is created on the side of the intake port 2. A cosmetic suction device characterized in that it is provided with a check valve 6 that automatically closes the exhaust port 4 or the exhaust path communicating therewith. 2. In the cosmetic suction device as set forth in claim 1 of the utility model registration claim, the hollow body 1 has a bellows-like cylindrical shape with an intake port 2 at the bottom and an exhaust port 4 at the top. A cosmetic suction device characterized in that a handle 7 for supporting the hollow body 1 is attached to the upper part of the hollow body 1.