シングルレバー用カートリッジ及びシングルレバー式湯水混合栓

Title:

シングルレバー用カートリッジ及びシングルレバー式湯水混合栓

Document Type and Number:

Japanese Patent JP7110133

Kind Code:

B2

Abstract:

To provide a cartridge for a single lever and a single lever-type hot/cold water mixing plug, capable of easily increasing click sound/click feeling generated in accompany with a lateral swing operation of the single lever.SOLUTION: A cartridge for a single lever includes: a plug bar fixed to the single lever; a plug bar guide 2 supporting the plug bar rotatably about a lateral axis vertical to a longitudinal direction of the plug bar; a cover 3 for housing the plug bar guide rotatably about a longitudinal axis vertical to the lateral axis; and a click member 4 disposed in a recessed groove 5 formed on an outer surface of the cover. A through hole 6 penetrated through the inside and outside of an outer wall of the cover is formed in the recessed groove, the click member has a projecting portion 7 reaching the inside of the outer wall through the through hole, and an engagement/disengagement portion 13 for engaging and disengaging the projecting portion in accompany with the rotation about the lateral axis of the plug bar guide is disposed on an outer peripheral surface of the plug bar guide, so that the click sound/click feeling are generated in engagement/disengagement.SELECTED DRAWING: Figure 1

Inventors:

Toshiaki Nishioka
Masanori Fujiwara

Application Number:

JP2019024124A

Publication Date:

August 01, 2022

Filing Date:

February 14, 2019

Export Citation:

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