CN213208054U

CN213208054U - Dehumidifier

Info

Publication number: CN213208054U
Application number: CN202021598991.5U
Authority: CN
Inventors: 江伟忠; 韦勇克; 潘志强
Original assignee: Guangdong Shunde Noon Appliance Manufacturing Co ltd
Current assignee: Guangdong Shunde Noon Appliance Manufacturing Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-05-14
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a dehumidifier, which comprises a shell, a dehumidifying component and a water tank; a middle clapboard is arranged in the shell and divides the inner cavity of the shell into an upper cavity and a lower cavity, and a water collecting port is arranged on the middle clapboard; the dehumidification assembly is arranged in the upper chamber and comprises a semiconductor refrigeration piece and a condensation aluminum sheet, the semiconductor refrigeration piece is arranged on the back side of the condensation aluminum sheet, and the condensation aluminum sheet is positioned above the water collecting port; the water tank is arranged in the lower chamber and can be drawn out of the lower chamber; the cold surface of the semiconductor refrigeration piece in the upper cavity is attached to the condensation aluminum piece, water in the air is condensed into water through cooling on the condensation aluminum piece, the condensed water flows into the water tank in the lower cavity through the water collecting port on the middle partition plate, and after the water tank is full of water, the water tank is pumped out from the lower cavity to pour water, so that the dehumidifier has the advantages of small size, small occupied area and energy consumption reduction.

Description

Dehumidifier

Technical Field

The utility model relates to a domestic appliance's technical field, in particular to dehumidifier.

Background

In a room or in a humid environment, people often use a dehumidifier for dehumidifying; the existing dehumidifier mainly adopts a mechanical air compressor refrigeration mode, but the equipment has large volume, high energy consumption and inconvenient use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a dehumidifier can reduce the volume, reduces the energy consumption.

According to the embodiment of the utility model, the dehumidifier comprises a shell, a dehumidifying component and a water tank; a middle clapboard is arranged in the shell and divides the inner cavity of the shell into an upper cavity and a lower cavity, and a water collecting port is arranged on the middle clapboard; the dehumidification assembly is arranged in the upper chamber and comprises a semiconductor refrigeration piece and a condensation aluminum piece, the semiconductor refrigeration piece is arranged on the back side of the condensation aluminum piece, and the condensation aluminum piece is positioned above the water collecting port; the water tank is arranged in the lower chamber and can be drawn out of the lower chamber.

According to the utility model discloses a dehumidifier has following beneficial effect at least:

the cold surface of the semiconductor refrigeration piece in the upper cavity is attached to the condensation aluminum piece, water in the air is condensed into water through cooling on the condensation aluminum piece, the condensed water flows into the water tank in the lower cavity through the water collecting port on the middle partition plate, and after the water tank is full of water, the water tank is pumped out from the lower cavity to pour water, so that the dehumidifier has the advantages of small size, small occupied area and energy consumption reduction.

According to some embodiments of the utility model, dehumidification subassembly still includes fan, heat dissipation aluminum sheet, fan bracket, heat dissipation aluminum sheet support, fan bracket with heat dissipation aluminum sheet leg joint, the fan install in the fan bracket front side, heat dissipation aluminum sheet install in heat dissipation aluminum sheet support front side, heat dissipation aluminum sheet support's rear side is fixed condensation aluminum sheet.

According to the utility model discloses a some embodiments, the water tank includes box, case lid, the case lid rotate adorn in box open-top portion, it has the water inlet to open on the case lid, the water tank is packed into down behind the cavity the water inlet is located the mouth below catchments.

According to the utility model discloses a some embodiments, the left and right sides of box is equipped with the rib, be equipped with the square hole on the left and right sides lateral wall of cavity down, the square hole with the rib cooperation.

According to some embodiments of the invention, the inner side of the case lid is provided with a float cavity tube, inside which the magnetic float is mounted.

According to some embodiments of the utility model, install hall plate on the median septum.

According to some embodiments of the invention, the shell dorsal part is provided with the communicating income wind gap of upper chamber.

According to some embodiments of the invention, the housing backside is provided with a power cord cover plate.

According to some embodiments of the utility model, heat dissipation aluminum sheet support rear side is equipped with the water conservancy diversion grid tray.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic rear side view of an embodiment of the present invention;

fig. 3 is a schematic view of an inner cavity of a housing according to an embodiment of the present invention;

fig. 4 is a front perspective view of a dehumidifying assembly according to an embodiment of the present invention;

fig. 5 is a back perspective view of the dehumidifying assembly according to the embodiment of the present invention;

fig. 6 is a schematic diagram illustrating an explosion state of the dehumidifying module according to the embodiment of the present invention;

FIG. 7 is a schematic view of a water tank according to an embodiment of the present invention;

fig. 8 is a schematic view of a lower chamber of a housing according to an embodiment of the present invention.

The water collecting device comprises a shell 100, a middle partition plate 110, a water collecting opening 111, a square hole 120, an air inlet 130, a power line cover plate 140, an upper chamber 101 and a lower chamber 102; the dehumidifying component 200, the semiconductor refrigeration sheet 210, the condensation aluminum sheet 220, the fan 230, the heat dissipation aluminum sheet 240, the fan bracket 250, the heat dissipation aluminum sheet bracket 260 and the guide grid plate 261; the water tank 300, the tank body 310, ribs 311, a tank cover 320, a water inlet 321 and a floater cavity tube 322; a magnetic float 400; a hall plate 500.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a dehumidifier includes a case 100, a dehumidifying module 200, and a water tank 300; a middle partition plate 110 is arranged in the shell 100, the inner cavity of the shell 100 is divided into an upper chamber 101 and a lower chamber 102 by the middle partition plate 110, and a water collecting port 111 is arranged on the middle partition plate 110; the dehumidifying component 200 is arranged in the upper chamber 101, the dehumidifying component 200 comprises a semiconductor refrigerating sheet 210 and a condensing aluminum sheet 220, the semiconductor refrigerating sheet 210 is arranged on the back side of the condensing aluminum sheet 220, the cold surface of the semiconductor refrigerating sheet 210 faces the condensing aluminum sheet 220, moisture in the air is cooled and condensed into water on the condensing aluminum sheet 220, the condensed water flows into the water tank 300 in the lower chamber 102 through the water collecting port 111 on the middle partition plate 110, and when the water tank 300 is full of water, the water tank 300 is pumped out from the lower chamber 102 to pour the water.

Referring to fig. 4 to 6, the dehumidifying assembly 200 further includes a fan 230, a heat-dissipating aluminum sheet 240, a fan bracket 250, and a heat-dissipating aluminum sheet bracket 260, wherein the semiconductor chilling plate 210 is interposed between the heat-dissipating aluminum sheet 240 and the condensing aluminum sheet 220, such that a hot surface of the semiconductor chilling plate 210 is closely attached to the heat-dissipating aluminum sheet 240, a cold surface of the semiconductor chilling plate 210 is closely attached to the condensing aluminum sheet 220, and cold air is blown to the heat-dissipating aluminum sheet 240 by the fan 230, thereby improving a cooling effect.

The fan bracket 250 is connected with the heat dissipation aluminum sheet bracket 260, the fan 230 is installed at the front side of the fan bracket 250, the heat dissipation aluminum sheet 240 is installed at the front side of the heat dissipation aluminum sheet bracket 260, and the condensation aluminum sheet 220 is fixed at the rear side of the heat dissipation aluminum sheet bracket 260.

A flow guiding grid plate 261 is arranged at the rear side of the heat dissipation aluminum sheet bracket 260, and the flow guiding grid plate 261 is positioned below the condensation aluminum sheet 220 and above the water collecting port 111.

Referring to fig. 7 and 8, the water tank 300 includes a tank body 310 and a tank cover 320, the tank cover 320 is rotatably installed at an opening at the top of the tank body 310, the tank cover 320 is provided with a water inlet 321, and the water inlet 321 is located below the water collecting port 111 after the water tank 300 is installed in the lower chamber 102, so that the condensed water flowing in through the water collecting port 111 enters the tank body 310 through the water inlet 321.

Ribs 311 are arranged on the left side and the right side of the box body 310, square holes 120 are arranged on the left side wall and the right side wall of the lower chamber 102, and the square holes 120 are matched with the ribs 311, so that the box body 310 is fixed after being installed in the lower chamber 102.

A floater cavity tube 322 is arranged on the inner side surface of the box cover 320, a magnetic floater 400 is arranged in the floater cavity tube 322, and a Hall plate 500 is arranged on the middle partition plate 110; as the water level in the tank body 310 rises, the magnetic float 400 also floats up, and when the water in the water tank 300 is stored to the highest level, the magnetic float 400 also floats up to the top of the inside of the float chamber tube 322. At this moment, the Hall switch senses the magnetic floater 400, triggers the Hall switch to start, and closes the power panel by the Hall switch, so that the dehumidifying assembly stops working, and the effect of automatic stop after the water tank 300 is full of water is achieved.

In order to allow the cool air containing moisture to enter the dehumidifier, an air inlet 130 communicating with the upper chamber 101 is provided at the backside of the case 100.

In order to conveniently store the power cord, a power cord cover 140 is provided on the backside of the housing 100, and the power cord is wound around the power cord cover 140.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A dehumidifier, comprising:

the water-collecting device comprises a shell (100), wherein a middle partition plate (110) is arranged in the shell (100), the middle partition plate (110) divides an inner cavity of the shell (100) into an upper chamber (101) and a lower chamber (102), and a water collecting opening (111) is formed in the middle partition plate (110);

the dehumidifying assembly (200), the dehumidifying assembly (200) is installed in the upper chamber (101), the dehumidifying assembly (200) comprises a semiconductor refrigerating sheet (210) and a condensation aluminum sheet (220), the semiconductor refrigerating sheet (210) is installed on the back side of the condensation aluminum sheet (220), and the condensation aluminum sheet (220) is located above the water collecting port (111);

a water tank (300), said water tank (300) being housed within said lower chamber (102) and being extractable from said lower chamber (102).

2. The dehumidifier of claim 1, wherein the dehumidifying module (200) further comprises a fan (230), a heat dissipating aluminum sheet (240), a fan bracket (250) and a heat dissipating aluminum sheet bracket (260), the fan bracket (250) is connected with the heat dissipating aluminum sheet bracket (260), the fan (230) is installed on the front side of the fan bracket (250), the heat dissipating aluminum sheet (240) is installed on the front side of the heat dissipating aluminum sheet bracket (260), and the rear side of the heat dissipating aluminum sheet bracket (260) fixes the condensation aluminum sheet (220).

3. The dehumidifier of claim 1, wherein the water tank (300) comprises a tank body (310) and a tank cover (320), the tank cover (320) is rotatably installed at an opening at the top of the tank body (310), a water inlet (321) is formed in the tank cover (320), and the water inlet (321) is located below the water collecting port (111) after the water tank (300) is installed in the lower chamber (102).

4. A dehumidifier according to claim 3 wherein said cabinet (310) is provided with ribs (311) on the left and right sides thereof, and said lower chamber (102) is provided with square holes (120) on the left and right side walls thereof, said square holes (120) being engaged with said ribs (311).

5. The dehumidifier of claim 3 wherein said cover (320) is provided with a float chamber tube (322) on an inner side, said float chamber tube (322) containing a magnetic float (400).

6. A dehumidifier according to claim 1 wherein said intermediate partition (110) has a hall plate (500) mounted thereon.

7. A dehumidifier according to claim 1 wherein the back side of the housing (100) is provided with an air inlet (130) communicating with the upper chamber (101).

8. A dehumidifier according to claim 1 wherein said housing (100) is provided with a power cord cover (140) on the back side.

9. The dehumidifier of claim 2 wherein the rear side of the aluminum heat-dissipating sheet holder (260) is provided with a flow guiding grid plate (261).