Search

CN-224215525-U - Water tank capable of preventing water accumulation and humidifier

CN224215525UCN 224215525 UCN224215525 UCN 224215525UCN-224215525-U

Abstract

The utility model discloses a water tank capable of preventing water accumulation and a humidifier, which comprises a box body, wherein a first water inlet, a first cavity section and a second cavity section are arranged in the box body, the first water inlet is communicated with the first cavity section, the second cavity section is arranged on the bottom wall of the first cavity section, the second cavity section is provided with a second water inlet, the bottom wall of the first cavity section is provided with a guide surface, the guide surface is connected with the second water inlet and guides water flow of the first cavity section to enter the second cavity section, the volume of the second cavity section is smaller than that of the first cavity section, and a water outlet piece is communicated to the second cavity section and guides water flow of the second cavity section to be led out. A humidifier comprises the water tank capable of preventing water accumulation. According to the water tank capable of preventing water accumulation and the humidifier, water flow of the first cavity section of the tank body can be guided to the second cavity section with smaller volume through the guide surface and then led out, so that water accumulation is difficult.

Inventors

  • LIANG HAIQUAN
  • WAN XINGYUN

Assignees

  • 小熊电器股份有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (10)

  1. 1. A water tank capable of preventing water accumulation is characterized by comprising, The water inlet device comprises a box body, a first cavity section and a second cavity section, wherein a first water inlet, a first cavity section and a second cavity section are arranged in the box body, the first water inlet is communicated with the first cavity section, the second cavity section is arranged on the bottom wall of the first cavity section, the second cavity section is provided with a second water inlet, the bottom wall of the first cavity section is provided with a guide surface, the guide surface is connected with the second water inlet and guides water flow of the first cavity section to enter the second cavity section, and the volume of the second cavity section is smaller than that of the first cavity section; and the water outlet piece is communicated to the second cavity section and guides the water flow of the second cavity section to be led out.
  2. 2. The water tank as claimed in claim 1, wherein the bottom wall of the first chamber section is recessed downward and formed as a groove, and the second chamber section is formed in the groove.
  3. 3. The water tank as claimed in claim 2, wherein the bottom wall of the first chamber section is provided with an inclined surface which gradually inclines from top to bottom toward the second water inlet, and the guide surface includes the inclined surface.
  4. 4. The water tank capable of preventing water accumulation as in claim 2 wherein a bottom peripheral edge of the tank body is provided with a downward extending bearing edge, a bottom wall of the first cavity section is recessed downward so that a bottom wall of the groove protrudes from a bottom end surface of the tank body, and the bottom end surface of the bearing edge is lower than or flush with the bottom end surface of the groove.
  5. 5. The water tank of claim 4 wherein the bottom end surface of the support rim is flush with the bottom end surface of the recess.
  6. 6. The water tank of any one of claims 1-5, wherein the water outlet member comprises a water pump and a water conduit, the water pump being mounted to the second chamber section, the water conduit being in communication with the water pump and directing the flow of water from the second chamber section.
  7. 7. The water tank as claimed in any one of claims 1 to 5, wherein the first water inlet is provided at a top end of the tank body, and the first water inlet is detachably covered with a tank cover.
  8. 8. The water tank capable of preventing water accumulation as in claim 7, wherein the tank cover is provided with a water inlet hole.
  9. 9. The water tank capable of preventing water accumulation as in claim 8, wherein the tank cover is provided with a water outlet hole, and the water outlet hole is communicated with the water outlet piece.
  10. 10. A humidifier comprising a water tank according to any one of claims 1 to 9 which is resistant to water accumulation.

Description

Water tank capable of preventing water accumulation and humidifier Technical Field The utility model relates to the field of water tank structures, in particular to a water tank capable of preventing water accumulation and a humidifier. Background At present, a humidifier, an air purifier and the like mainly generate mist after water atomization treatment, exhaust air and humidify the air. In the humidifier, the air purifier and other machines, water in a water tank is pumped by a water pump for recycling. For example, a humidifier is generally installed at the bottom end of a machine body, water in the water tank is pumped by a water pump to be pumped into an atomization structure of the humidifier, the bottom wall of the water tank is generally horizontally arranged, and when the machine body is horizontally placed on the ground or a table top and the like, even if the water pump is used for pumping water, the water in the water tank still has the condition that the water tank cannot be completely pumped out, and the water tank must be considered to be placed in an inclined state so that the water flows to one side to reduce accumulated water. If the water in the water tank is not pumped out for a long time, the accumulated water in the water tank needs to be treated regularly, otherwise scale is generated in the water tank or bacteria are bred, and the like, so that the situation that the quality of mist generated after the water in the water tank is atomized is poor is caused. Disclosure of utility model In order to overcome at least one of the defects in the prior art, the utility model provides a water tank capable of preventing water accumulation and a humidifier, wherein water flow of a first cavity section of a box body can be guided to a second cavity section with smaller volume through a guide surface and then guided out, so that water accumulation is not easy. The utility model adopts the technical proposal for solving the problems that: a water tank capable of preventing water accumulation comprises a water tank body, The water inlet device comprises a box body, a first cavity section and a second cavity section, wherein a first water inlet, a first cavity section and a second cavity section are arranged in the box body, the first water inlet is communicated with the first cavity section, the second cavity section is arranged on the bottom wall of the first cavity section, the second cavity section is provided with a second water inlet, the bottom wall of the first cavity section is provided with a guide surface, the guide surface is connected with the second water inlet and guides water flow of the first cavity section to enter the second cavity section, and the volume of the second cavity section is smaller than that of the first cavity section; and the water outlet piece is communicated to the second cavity section and guides the water flow of the second cavity section to be led out. As an alternative embodiment, the bottom wall of the first chamber section is recessed downward and formed as a recess, in which the second chamber section is formed. As an alternative embodiment, the bottom wall of the first chamber section is provided with an inclined surface which gradually slopes towards the second water inlet from top to bottom, and the guiding surface comprises the inclined surface. As an alternative implementation mode, the bottom edge of the box body is provided with a downward extending bearing edge, the bottom wall of the first cavity section is sunken downwards so that the bottom wall of the groove protrudes out of the bottom end surface of the box body, and the bottom end surface of the bearing edge is lower than or flush with the bottom end surface of the groove. As an alternative embodiment, the bottom end surface of the support edge is flush with the bottom end surface of the recess. As an alternative embodiment, the water outlet member includes a water pump and a water guide pipe, the water pump is mounted to the second chamber section, and the water guide pipe is communicated with the water pump and guides the water flow of the second chamber section to be led out. As an alternative embodiment, the first water inlet is arranged at the top end of the box body, and the first water inlet is covered with a box cover in a detachable mode. As an alternative embodiment, the cover is provided with a water inlet. As an alternative implementation manner, the water outlet hole is arranged on the box cover, and the water outlet hole is communicated with the water outlet piece. A humidifier comprises the water tank capable of preventing water accumulation. In summary, the utility model has the following technical effects: 1. a small part of accumulated water retained by the first cavity section can be guided to the second cavity section with smaller volume through the guide surface, a certain water level is formed in the second cavity section, and the water outlet piece is convenient to guid