Title:
流路切替機構、及び、水栓
Document Type and Number:
Japanese Patent JP7479778
Kind Code:
B2
Abstract:
To provide a technique capable of improving operability for switching water discharge modes.SOLUTION: A flow passage switching mechanism 2 for switching water discharge modes comprises: a water passing part 30 that has one or more water passing holes 40 through which a fluid FL flows out in a first opposing surface 30a; an outflow flow passage part 60 that has one or more flow passages 70 including a flow passage hole 70a on a second opposing surface 60a facing the first opposing surface 30a; and an operation part 80 that can switch a relative position of the outflow flow passage part 60 to a plurality of water flow positions, that include a first water flow position P1 where the water passing hole 40 and the flow passage hole 70a are aligned in a first combination and a second water flow position P2 where the water passage hole 40 and the flow passage hole 70a are aligned in a second combination. The outflow flow passage part 60 has a pressure relief hole 75 separated from the flow passage hole 70a. The pressure relief hole 75 is connected to the water passing hole 40 and allows the fluid FL to flow out from the water passing hole 40 when the relative position of the outflow flow passage part 60 is between the first water flow position P1 and the second water flow position P2.SELECTED DRAWING: Figure 9
Inventors:
Yuma Kasai
Hideya Kamikawa
Kishiro Ohashi
Hideya Kamikawa
Kishiro Ohashi
Application Number:
JP2021107516A
Publication Date:
May 09, 2024
Filing Date:
June 29, 2021
Export Citation:
Assignee:
Toclas Co., Ltd.
International Classes:
E03C1/086; A47K3/28; B05B1/18; C02F1/28; E03C1/042; E03C1/10
Domestic Patent References:
| JP2004105788A | ||||
| JP200642993A | ||||
| JP11159645A | ||||
| JP2001218691A | ||||
| JP2004188245A | ||||
| JP2014145411A | ||||
| JP2021156303A | ||||
| JP6299670U |
Foreign References:
| US20140346255 | ||||
| CN101961690A |
Attorney, Agent or Firm:
Takeshi Ikeda