JPH0288671U

JPH0288671U -

Info

Publication number: JPH0288671U
Application number: JP16960688U
Authority: JP
Priority date: 1988-12-27
Filing date: 1988-12-27
Publication date: 1990-07-13

Description

[Brief explanation of drawings]

第１図は本考案の１実施例に係る酸素富化機の
外観斜視図、第２図は第１図におけるノズルの正
面図、第３図は第２図図示ノズルの要部構造図、
第４図は本考案に実施する香料袋の構造図、第５
図イ，ロ，ハは前記香料袋の装着状態説明図、第
６図は同じく香料袋の例の平面図、第７図、第８
図、第１０図及び第１３図は本考案の各実施例に
係るノズルの構造図、第９図イ，ロ，ハは第８図
図示ノズルの使用態様説明図、第１１図イ，ロ，
ハ及び第１２図イ，ロ，ハは第１０図図示ノズル
の使用態様説明図である。１……本体、２……管接続口、３……可撓管、
４……ノズル、５……香料袋、６……基部、７…
…吹出口部、８……蓋兼用中間接続部、９……吹
出口、１０……第１通路、１１……第２通路、１
３……開口、１４……リモートスイツチ、１６…
…袋、１７……固形香料、１８……通気口。 FIG. 1 is an external perspective view of an oxygen enrichment machine according to an embodiment of the present invention, FIG. 2 is a front view of the nozzle in FIG. 1, and FIG. 3 is a structural diagram of main parts of the nozzle shown in FIG.
Figure 4 is a structural diagram of the fragrance bag implemented in the present invention, Figure 5
Figures A, B, and C are explanatory diagrams of the state in which the perfume bag is installed; Figure 6 is a plan view of an example of the perfume bag; Figures 7 and 8;
10 and 13 are structural diagrams of the nozzle according to each embodiment of the present invention, FIG.
C and FIGS. 12A, 12B, and 12C are explanatory diagrams of how the nozzle shown in FIG. 10 is used. 1...Main body, 2...Pipe connection port, 3...Flexible tube,
4...Nozzle, 5...Fragrance bag, 6...Base, 7...
...Air outlet portion, 8...Intermediate connection portion that also serves as a lid, 9...Blower outlet, 10...First passage, 11...Second passage, 1
3...Opening, 14...Remote switch, 16...
...Bag, 17...Solid fragrance, 18...Vent.

Claims

[Claims for Utility Model Registration] 1. A nozzle 4 is attached to the tip of a flexible tube 3 connected to a tube connection port 2 provided in the main body 1, and the tube connection port 2 is opened to supply oxygen-enriched air to the In the oxygen enrichment machine that can blow from the nozzle 4, the opening 13
A container with a base 6 attached to the tip of the flexible tube 3 to communicate the inside of the container with the flexible tube 3, and a base 6 with an air outlet 9 drilled at the tip side to cover the opening 13. The nozzle 4 is equipped with an air outlet part 7 that is removably engaged with the air outlet part 6, and a fragrance bag 5 in which a solid fragrance 17 is sealed in a bag 16 having a ventilation hole 18 is installed in the nozzle 4. An oxygen enrichment machine characterized by being retractably stored. 2 The nozzle 4 has a lid-cum-intermediate connection part 8 interposed at the engagement point between the base 6 and the air outlet part 7, and the lid-cum-intermediate connection part 8 is connected between the inside of the base 6 and the air outlet part 7.
2. The oxygen enrichment device according to claim 1, wherein the oxygen enrichment device has an engaging portion on the outer periphery that can be engaged with the base portion 6 and the blow-off port portion 7 in a concave-convex manner. 3. The oxygen enrichment machine according to claim 1 or 2, wherein a storage space for a fragrance bag 5 is provided in the base 6 of the nozzle 4, and a plurality of disposable blow-off ports 7 are provided. 4. A storage space for a fragrance bag 7 is provided in the outlet part 7 of the nozzle 4, and a plurality of the outlet part 7 and the intermediate connection part 8 which also serves as a lid are provided as individual set members. Oxygen enrichment machine as described. 5. A nozzle 4 was attached to the tip of a flexible tube 3 connected to a pipe connection port 2 provided in the main body 1, and the pipe connection port 2 was opened so that oxygen-enriched air could be blown out from the nozzle 4. In the oxygen enrichment machine, a first passage 10 opens adjacent to the tip and extends in parallel.
and a container having a second passage 11 and the flexible tube 3
A base 6 is attached to the tip of the tube and connects the passages 10 and 11 to the flexible tube 3, an air outlet 9 is formed in the tip, and a base 6 is connected to the air outlet 9 and opens at the rear end. A blower having a flow passage 12, which is removably and rotatably engaged with the base 6, and which can communicate the flow passage 12 with at least one of the first passage 10 and the second passage 11 by a rotation operation. The nozzle 4 is provided with an outlet portion 7 and a bag 16 having a ventilation hole 18.
An oxygen enrichment machine characterized in that a fragrance bag 5 in which a solid fragrance 17 is sealed is replaceably stored in at least one of a first passage 10 and a second passage 11. 6. Claim 1, wherein the nozzle 4 is provided with a remote switch 14 that opens the pipe connection port 2 by engaging the base 6 and the outlet part 7 of the nozzle 4, and closes the pipe connection port 2 by releasing the engagement. 5. The oxygen enrichment machine according to any one of items 5 to 5.