Title:
DEODORIZING DRAINAGE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/077673
Kind Code:
A1
Abstract:
The present invention relates to the technical field of kitchen and bathroom devices. Disclosed is a deodorizing drainage apparatus. The key points of the technical solution are: the apparatus comprises a body, a water sealing cover, a deodorizing mechanism, and an air pressure balance mechanism; the body is connected to a water tank, a drainage channel communicated with the water tank is formed in the body, the drainage channel is provided with a water inlet and a water outlet, and the water sealing cover is detachably connected to the water inlet and can seal the water inlet; the deodorizing mechanism is arranged in the drainage channel, and when the deodorizing mechanism is closed, the deodorizing mechanism divides the drainage channel into a first inner cavity and a second inner cavity, and when accumulated water in the first inner cavity makes the deodorizing mechanism open, the first inner cavity is communicated with the second inner cavity; and the air pressure balance mechanism is arranged on the body and can enable the first inner cavity to be communicated with the outside. After the water sealing cover seals the water inlet, the water inlet is separated from the interior of the water tank, so that the water tank can store water; and the air pressure balance mechanism always keeps an air pressure value of the first inner cavity close to or equal to an air pressure value of the external environment, thereby preventing the water sealing cover from being difficult to remove under the influence of an air pressure difference, and facilitating user use.
Inventors:
LV JIAJIE (CN)
Application Number:
PCT/CN2022/128646
Publication Date:
April 18, 2024
Filing Date:
October 31, 2022
Export Citation:
Assignee:
TAIZHOU WANKANG FLUID TECH CO LTD (CN)
International Classes:
E03C1/22; E03C1/23; E03C1/26; E03C1/262; E03C1/28
Attorney, Agent or Firm:
TAIZHOU XINGYUYOU INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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