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CN-224227910-U - Water tank

CN224227910UCN 224227910 UCN224227910 UCN 224227910UCN-224227910-U

Abstract

The utility model discloses a water tank, which comprises a water tank body, wherein a foam outlet is formed in the side wall of the water tank body, a water inlet mechanism comprises a water inlet pipe and a control valve for controlling the water inlet pipe to be opened and closed, the water inlet pipe is connected with a foam generating mechanism to supply water to the foam generating mechanism, the foam generating mechanism is connected with the foam outlet, the foam generating mechanism is used for mixing foaming liquid and water to form foam and then discharging the foam from the foam outlet, the position where the foam outlet is arranged does not occupy the upper space of the water tank body and cannot interfere with other objects above or in the surrounding space of the water tank body, the foam generating mechanism is used for generating the foam for users to directly use, and the users do not need to mix the foaming liquid with water manually, so that the water tank is very convenient to use.

Inventors

  • XIE WEI
  • XING XUEFEI
  • PENG QIANFENG
  • NI YAOHUI

Assignees

  • 箭牌家居集团股份有限公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (10)

  1. 1. A sink, comprising: the water tank comprises a water tank body (100), wherein a foam outlet (110) is formed in the side wall of the water tank body (100); A water inlet mechanism, which comprises a water inlet pipe (210) and a control valve (220) for controlling the water inlet pipe (210) to be opened and closed; The foam generating mechanism (300), inlet tube (210) with foam generating mechanism (300) are connected in order to supply water to foam generating mechanism (300), foam generating mechanism (300) with go out bubble (110) are connected, foam generating mechanism (300) are used for with foam liquid and water after mixing and form foam follow out bubble (110).
  2. 2. The sink of claim 1, wherein the foam generating mechanism (300) comprises a liquid supply part (310), a functional part (320) and a mixing part (330), wherein the interior of the functional part (320) is divided into a water passing cavity (321) and a solvent cavity (322) by a piston member (400), the liquid supply part (310), the mixing part (330) and the water inlet pipe (210) are all connected with the functional part (320), the liquid supply part (310) unidirectionally conveys foaming liquid to the solvent cavity (322), the water inlet pipe (210) supplies water to the water passing cavity (321), the water passing cavity (321) unidirectionally conveys foaming liquid to the mixing part (330), the mixing part (330) is connected with the foam outlet (110), When the water pressure of the water passing cavity (321) is increased, the piston piece (400) moves so that the volume of the water passing cavity (321) is increased and the volume of the solvent cavity (322) is reduced; When the water pressure of the water passing cavity (321) is reduced, the piston member (400) moves so that the volume of the water passing cavity (321) is reduced and the volume of the solvent cavity (322) is increased.
  3. 3. The water tank according to claim 2, wherein an elastic member (410) is provided between the piston member (400) and the functional portion (320), and the elastic member (410) applies an elastic force to the piston member (400) to move the piston member in a direction in which the solvent chamber (322) increases.
  4. 4. The sink of claim 2, wherein the functional portion (320) comprises a first housing (500) and a cover (600), wherein the first housing (500) is internally divided into a first cavity (510), a second cavity (520) and a third cavity (530), a first through-liquid hole (540) is formed between the first cavity (510) and the third cavity (530), a second through-liquid hole (550) is formed between the second cavity (520) and the third cavity (530), the piston member (400) is slidably mounted in the third cavity (530), the first cavity (510), the second cavity (520), the third cavity (530) and the piston member (400) form the solvent cavity (322), the cover (600) is covered on the first housing (500), a first connector (610) and a second connector (620) are formed on the cover (600), the first connector (610) is slidably mounted in the third cavity (530), and the first connector (610) is connected to the second connector (620) at the first end (310) by the second connector (620).
  5. 5. The sink of claim 4, wherein a first check valve (710) is disposed between the first connector (610) and the first fluid passage (540), and a second check valve (720) is disposed between the second fluid passage (550) and the second connector (620).
  6. 6. The sink of claim 4, wherein a third joint (311) is disposed at the bottom of the liquid supply portion (310), the third joint (311) is in up-down butt joint with the first joint (610), and the liquid supply portion (310) is lapped on the functional portion (320) and/or the mixing portion (330).
  7. 7. The sink of claim 4, wherein the functional portion (320) further comprises a second housing (800) and a fourth connector (810), the second housing (800) is sleeved outside the first housing (500), a fourth cavity (820) and a fifth cavity (830) are separated from each other inside the second housing (800), the fourth cavity (820) and the fifth cavity (830) are communicated through a third liquid through hole (840), the third cavity (530), the fourth cavity (820), the fifth cavity (830) and the piston member (400) define the water through cavity (321), the fourth connector (810) is inserted into the fifth cavity (830), and the fourth connector (810) is connected with the mixing portion (330).
  8. 8. The sink of claim 7 wherein a third check valve (730) is disposed between the third fluid passage (840) and the fourth connector (810).
  9. 9. The water tank of claim 7, wherein one end of the piston member (400) extends into the water passing chamber (321), and when the piston member (400) moves in a direction in which the volume of the solvent chamber (322) increases, the end of the piston member (400) can move to abut against the inner wall of the second housing (800), and when the piston member (400) moves in a direction in which the volume of the solvent chamber (322) decreases, the end of the piston member (400) moves away from the inner wall of the second housing (800).
  10. 10. The sink of claim 1, wherein the control valve (220) is mounted on a rim (120) of the sink body (100), and the foam generating mechanism (300) is located below the sink body (100).

Description

Water tank Technical Field The utility model relates to kitchen appliances, in particular to a water tank. Background The existing basin has single function, and if foam water is needed for cleaning tableware, a cleaning liquid bottle is generally placed on the surface of the basin to be manually pressed for discharging liquid, and then a tap is opened to add water for manually mixing the foam water for cleaning tableware. However, the space above the basin is limited, the cleaning liquid bottle occupies the space of the table top, and the cleaning liquid bottle can be discharged after being pressed manually, so that the cleaning liquid bottle is troublesome to use and is not clean and sanitary. In addition, the foam water can be formed by adding water and manually mixing, so that the foam water is cleaned, the use procedures are more, the use is complicated and time-consuming, and the use experience of a user is poor. Disclosure of utility model The present utility model aims to solve at least one of the above-mentioned technical problems in the related art to some extent. To this end, the utility model proposes a sink. In order to achieve the above purpose, the technical scheme of the utility model is as follows: according to an embodiment of the first aspect of the present utility model, a sink includes: the water tank comprises a water tank body, wherein a bubble outlet is formed in the side wall of the water tank body; The water inlet mechanism comprises a water inlet pipe and a control valve for controlling the water inlet pipe to be opened and closed; The foam generating mechanism is connected with the water inlet pipe so as to supply water to the foam generating mechanism, the foam generating mechanism is connected with the foam outlet, and the foam generating mechanism is used for mixing foaming liquid and water to form foam and then discharging the foam from the foam outlet. The water tank has the advantages that the position of the foam outlet does not occupy the upper space of the water tank body, does not interfere with other objects above or around the water tank body, and is convenient to use because the foam generating mechanism is used for generating foam for users to directly use without manually mixing the foaming liquid. According to some embodiments of the utility model, the foam generating mechanism comprises a liquid supply part, a functional part and a mixing part, wherein the interior of the functional part is divided into a water passing cavity and a solvent cavity by a piston member, the liquid supply part, the mixing part and the water inlet pipe are all connected with the functional part, the liquid supply part unidirectionally conveys foaming liquid to the solvent cavity, the water inlet pipe supplies water to the water passing cavity, the water passing cavity unidirectionally supplies water to the mixing part, the solvent cavity unidirectionally conveys foaming liquid to the mixing part, the mixing part is connected with the foam outlet, When the water pressure of the water passing cavity is increased, the piston piece moves so that the volume of the water passing cavity is increased and the volume of the solvent cavity is reduced; when the water pressure of the water passing cavity is reduced, the piston piece moves so that the volume of the water passing cavity is reduced and the volume of the solvent cavity is increased. According to some embodiments of the utility model, an elastic member is provided between the piston member and the functional portion, and the elastic member applies an elastic force to the piston member to move the piston member in a direction in which the solvent chamber becomes larger. According to some embodiments of the utility model, the functional part comprises a first shell and a cover body, wherein the first shell is internally divided into a first cavity, a second cavity and a third cavity, a first liquid passing hole is arranged between the first cavity and the third cavity, a second liquid passing hole is arranged between the second cavity and the third cavity, the piston piece is slidably arranged in the third cavity, the first cavity, the second cavity, the third cavity and the piston piece form the solvent cavity, the cover body covers the first shell, a first joint and a second joint are arranged on the cover body, one end of the first joint is inserted into the first cavity, the liquid supply part is connected with the first joint, one end of the second joint is inserted into the second cavity, and the mixing part is connected with the second joint. According to some embodiments of the utility model, a first one-way valve is arranged between the first joint and the first liquid passing hole, and a second one-way valve is arranged between the second liquid passing hole and the second joint. According to some embodiments of the utility model, a third joint is arranged at the bottom of the liquid supply part, the third joint is in up-down bu