CN217031332U

CN217031332U - Electric heater

Info

Publication number: CN217031332U
Application number: CN202220406356.5U
Authority: CN
Inventors: 谢瑞良; 刘陈; 李曙光; 郭驷
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-22
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses an electric heater, comprising: the humidifying device comprises a shell, wherein a humidifying device is arranged in the shell; the water storage structure is arranged in the shell, and a water outlet is formed in the bottom of the water storage structure; the water pump is arranged below the water storage structure, the water inlet end of the water pump is communicated with the water outlet, and the water outlet end of the water pump is communicated with the humidifying device. According to the electric heater, the water outlet is arranged at the bottom of the water storage structure, and the water pump is arranged below the water storage structure, so that water in the water storage structure can enter the water pump under the action of gravity, and the water in the water storage structure can be fully utilized. In addition, because with the water pump setting in the below of water storage structure, make originally the inside water pump that is located water storage structure remove water storage structure's outside to make water storage structure inner structure connect and simplify, easy to clean.

Description

Electric heater

Technical Field

The utility model relates to the technical field of electric heaters, in particular to an electric heater.

Background

The existing electric heater can be generally internally provided with a water tank and a humidifying device in order to avoid drying, the water tank generally pumps water by a built-in water pump, and the water below the water inlet of the water pump cannot be pumped away and utilized due to the fact that the lowest liquid level of the water level is higher than the water inlet of the water pump when the built-in water pump pumps water, so that more waste water is wasted, and the user experience is poor. Therefore, how to fully utilize the water in the water tank is an urgent problem to be solved in the field.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an electric heater, which solves the problem that water in a water tank of the existing electric heater cannot be fully utilized.

The utility model discloses an electric heater, comprising: the humidifying device comprises a shell, wherein a humidifying device is arranged in the shell; the water storage structure is arranged in the shell, and a water outlet is formed in the bottom of the water storage structure; the water pump is arranged below the water storage structure, the water inlet end of the water pump is communicated with the water outlet, and the water outlet end of the water pump is communicated with the humidifying device.

Further, the water storage structure is a water storage tank formed at the bottom of the shell.

Further, the water outlet is communicated with the water pump through a water inlet pipe, and a clamping groove for fixing the water inlet pipe is formed in the bottom of the shell.

Further, the humidifying device includes: the water outlet end of the water pump is communicated with the water distribution box; the wet curtain is arranged below the water distribution box, and the water distribution box is used for uniformly distributing water on the wet curtain.

Further, still include: the water return structure is positioned below the humidifying device and communicated with the water storage structure.

Furthermore, the water return structure is a water return groove arranged in the shell.

Furthermore, the casing has air intake, air outlet, still be provided with the wind channel in the casing, the air intake with the air outlet passes through the wind channel intercommunication, humidification device sets up air intake position department.

Further, the air inlet is located on the side wall of the shell, and the air outlet is located at the top of the shell.

Further, the electric heater further includes: and the heating device is arranged at the air outlet.

Further, the water pump is communicated with the humidifying device through a water outlet pipe, and a buckle used for fixing the water outlet pipe is arranged on the shell.

According to the electric heater, the water outlet is arranged at the bottom of the water storage structure, and the water pump is arranged below the water storage structure, so that water in the water storage structure can enter the water pump under the action of gravity, and the water in the water storage structure can be completely utilized. In addition, because with the water pump setting in the below of water storage structure, make originally the inside water pump that is located water storage structure remove water storage structure's outside to make water storage structure inner structure connect and simplify, easy to clean.

Drawings

FIG. 1 is a schematic structural diagram of an electric radiator according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the bottom of the housing of the electric radiator of the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a humidifying device of an electric radiator in an embodiment of the present invention;

FIG. 4 is a schematic view of a water outlet pipe of the electric heater of the embodiment of the present invention being matched with a buckle;

legend: 10. a housing; 11. a card slot; 12. an air inlet; 13. an air outlet; 14. buckling; 20. a humidifying device; 21. a water diversion box; 22. wet curtain; 30. a water storage structure; 31. a water outlet; 40. a water pump; 50. a water inlet pipe; 60. a water return structure; 70. and (5) discharging a water pipe.

Detailed Description

The present invention is further illustrated by the following examples, but is not limited to the details of the description.

As shown in fig. 1 and 2, the embodiment of the present invention discloses an electric heater, which comprises a housing 10, a water storage structure 30 and a water pump 40, wherein a humidifying device is arranged in the housing 10; the water storage structure 30 is arranged in the shell 10, and a water outlet 31 is arranged at the bottom of the water storage structure 30; the water pump 40 is arranged below the water storage structure 30, the water inlet end of the water pump 40 is communicated with the water outlet 31, and the water outlet end of the water pump 40 is communicated with the humidifying device 20. According to the electric heater, the water outlet 31 is arranged at the bottom of the water storage structure 30, and the water pump 40 is arranged below the water storage structure 30, so that water in the water storage structure 30 can enter the water pump 40 under the action of gravity, and the water in the water storage structure 30 can be completely utilized. In addition, the water pump 40 is disposed below the water storage structure 30, so that the water pump 40 originally located inside the water storage structure 30 moves to the outside of the water storage structure 30, and the internal structure of the water storage structure 30 is simplified and is easy to clean.

It should be noted that the water storage structure 30 may be an independent water tank disposed inside the housing 10, or may be the water storage structure 30 formed inside the housing 10, in this embodiment, the water storage structure 30 is a water storage tank formed at the bottom of the housing 10, so as to simplify the internal structure of the housing 10 and save the internal space of the housing 10.

In order to make the water flow to the water outlet 31 better, the bottom of the water storage structure 30 may be provided with an inclined flow guiding surface, and the flow guiding surface is clean towards the water outlet 31. Specifically, in this embodiment, the bottom of the water storage tank has an inclined diversion surface, and the water outlet 31 is located at the lowest position of the diversion surface. When the water storage tank is used, water in the water storage tank is guided to the water outlet 31 under the action of the guide surface, so that the water can be fully utilized.

Further, the water outlet 31 is communicated with the water pump 40 through a water inlet pipe 50, and a clamping groove 11 for fixing the water inlet pipe 50 is formed in the bottom of the shell 10. Through setting up draw-in groove 11, when the water pipe is longer, can be fixed inlet tube 50, avoid the water pipe to drop because self gravity.

As shown in fig. 3, the humidifying device 20 includes a water diversion box 21 and a wet curtain 22, and the water outlet end of the water pump 40 is communicated with the water diversion box 21; the wet curtain 22 is arranged below the water distribution box 21, and the water distribution box 21 is used for uniformly distributing water on the wet curtain 22. The water can be uniformly distributed on the wet curtain 22 by providing the water distribution box 21, thereby improving the humidifying effect.

In this embodiment, a water returning structure 60 is further included, the water returning structure 60 is located below the humidifying device 20, and the water returning structure 60 is communicated with the water storage structure 30. By providing the water return structure 60, the water flowing out of the wet curtain 22 can be recovered, thereby improving the utilization rate of the water. Preferably, the water returning structure 60 is a water returning groove formed in the housing 10, so that space is saved, and when a product is manufactured, the product can be formed at one time when the housing 10 is manufactured, so that process steps are reduced, and production cost is reduced.

The housing 10 has an air inlet 12 and an air outlet 13, an air duct is further disposed in the housing 10, the air inlet 12 and the air outlet 13 are communicated through the air duct, and the humidifying device 20 is disposed at the position of the air inlet 12. When the air conditioner is used, the fan is arranged in the air duct, air is sucked in from the air inlet 12 by the fan and is blown out from the air outlet 13, the humidifying device 20 is arranged at the air inlet 12, and the humidifying device 20 can humidify the inlet air and remove dust from the inlet air, so that multiple purposes are achieved.

Preferably, the air inlet 12 is located on a side wall of the housing 10, and the air outlet 13 is located at the top of the housing 10. Since the density of the cold air is higher than that of the hot air, the cold air can be effectively sucked by providing the air inlet 12 on the side wall of the case 10, thereby improving the indoor heating effect.

It is understood that the electric heater further comprises a heating device, and the heating device is arranged at the position of the air outlet 13. The air outlet can be heated by arranging the heating device, so that the problem of the indoor environment is solved.

As shown in fig. 4, the water pump 40 is communicated with the humidifying device 20 through a water outlet pipe 70, and a buckle 14 for fixing the water outlet pipe 70 is disposed on the housing 10. One end of the water outlet pipe 70 is communicated with the water outlet end of the water pump 40, and the other end penetrates into the shell 10 and is communicated with the water diversion box 21, because the water outlet pipe 70 is long, in order to avoid the water pipe falling off due to self gravity, the buckle 14 is arranged in the shell 10, and the water outlet pipe 70 can be fixed.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes and modifications which are obvious to the technical scheme of the utility model are covered by the protection scope of the utility model.

Claims

1. An electric heater, comprising:

a housing (10), wherein a humidifying device (20) is arranged in the housing (10);

the water storage structure (30) is arranged in the shell (10), and a water outlet (31) is formed in the bottom of the water storage structure (30);

the water pump (40) is arranged below the water storage structure (30), the water inlet end of the water pump (40) is communicated with the water outlet (31), and the water outlet end of the water pump (40) is communicated with the humidifying device (20).

2. The electric heater of claim 1,

the water storage structure (30) is a water storage tank formed at the bottom of the shell (10).

3. The electric heater of claim 2,

the water outlet (31) is communicated with the water pump (40) through a water inlet pipe (50), and a clamping groove (11) used for fixing the water inlet pipe (50) is formed in the bottom of the shell (10).

4. The electric heater according to claim 1, characterised in that the humidifying device (20) comprises:

the water outlet end of the water pump (40) is communicated with the water distribution box (21);

the wet curtain (22), wet curtain (22) set up in divide box (21) below, divide box (21) to be used for with water evenly distributed on wet curtain (22).

5. The electric heater of claim 1, further comprising:

the water return structure (60) is located below the humidifying device (20), and the water return structure (60) is communicated with the water storage structure (30).

6. The electric heater of claim 5,

the water return structure (60) is a water return groove arranged in the shell (10).

7. The electric heater of claim 1,

the shell (10) is provided with an air inlet (12) and an air outlet (13), an air duct is further arranged in the shell (10), the air inlet (12) and the air outlet (13) are communicated through the air duct, and the humidifying device (20) is arranged at the position of the air inlet (12).

8. The electric heater of claim 7,

the air inlet (12) is located on the side wall of the shell (10), and the air outlet (13) is located at the top of the shell (10).

9. The electric heater of claim 7, further comprising:

the heating device is arranged at the position of the air outlet (13).

10. The electric heater of claim 1,

the water pump (40) is communicated with the humidifying device (20) through a water outlet pipe (70), and a buckle (14) for fixing the water outlet pipe (70) is arranged on the shell (10).