CN216010993U

CN216010993U - Composite bath heater

Info

Publication number: CN216010993U
Application number: CN202121999270.XU
Authority: CN
Inventors: 陶东; 曾本发; 张辉; 钟叶红; 姚松良
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-11
Anticipated expiration: 2031-08-24

Abstract

A composite bath heater comprises a blowing module, a functional module and a control module which are all arranged in a box body, wherein a panel is provided with an air inlet and an air outlet, the side wall of the box body is provided with an air exchange port, a fan is arranged in a fan placing groove, the side wall of the fan placing groove is communicated with the functional module, and the upper end of the fan placing groove is communicated with the air inlet; the upper end of the air duct is communicated with the air outlet, the left end of the air duct is communicated with the side wall of the fan placing groove, and the right end of the air duct is communicated with the air exchange port; the top end of the air duct valve plate is hinged with the top surface of the air duct and is controlled to rotate by a valve plate motor, when the air duct valve plate rotates to the horizontal direction, the air outlet is blocked, and when the air duct valve plate rotates downwards to the lowest point, the lower end of the air duct valve plate is abutted against the bottom surface of the air duct; the heating module is arranged between the fan placing groove and the air channel communicating part and the air outlet, the top end of the heating module is hinged with the top surface of the air channel and is controlled to rotate through a heating module motor, when the heating module rotates to a vertical state, the heating module is located inside the air channel and is attached to the top surface of the air channel when the heating module rotates to a horizontal state.

Description

Composite bath heater

Technical Field

The utility model relates to the field of electric appliances, in particular to a composite bathroom heater.

Background

With the progress of society, the variety of electric appliances is increasing, and indoor ventilation is an important part of the electric appliances. For the improvement of indoor air, available electric appliances comprise a ventilation fan, a cooling heater, a heater and the like, but the electric appliances have single functions and cannot simultaneously meet the functions of ventilation, blowing and heating, a user needs to install various electric appliances when obtaining the experience of all the functions, the cost is extremely high, and a large amount of indoor space is occupied; moreover, such devices usually need to be cleaned regularly, and the devices need to be disassembled during cleaning, which increases the use cost.

Disclosure of Invention

In order to solve the above problems, the present invention provides the following solutions:

a composite bath heater comprises a box body, a panel, a blowing module, a functional module and a control module, wherein the blowing module, the functional module and the control module are all arranged in the box body; the functional module comprises an air duct, the upper end of the air duct is communicated with the air outlet, the left end of the air duct is communicated with the side wall of the fan placing groove, and the right end of the air duct is communicated with the air exchange port; a heating module and an air duct valve plate are arranged in the air duct, the top end of the air duct valve plate is hinged with the top surface of the air duct and is controlled to rotate by a valve plate motor, when the air duct valve plate rotates to the horizontal direction, an air outlet is blocked, and when the air duct valve plate rotates downwards to the lowest point, the lower end of the air duct valve plate is abutted against the bottom surface of the air duct; the heating module is arranged between the fan placing groove and the air channel communicating part and the air outlet, the top end of the heating module is hinged with the top surface of the air channel and is controlled to rotate through a heating module motor, when the heating module rotates to a vertical state, the heating module is located inside the air channel and is attached to the top surface of the air channel when the heating module rotates to a horizontal state.

Furthermore, an ultraviolet sterilizing lamp and a plasma or negative ion generator are arranged in the air duct.

Further, the valve plate motor and the heating module motor are both connected with a microswitch.

Furthermore, the cross section of the air duct valve plate is arc-shaped, an air deflector is arranged on one surface of the air duct valve plate, and the surface of the air duct valve plate, which is sunken, faces the air outlet.

Further, the heating module comprises PTC heating plates and a fixing frame, the PTC heating plates are arranged in the fixing frame, and the fixing frame is connected with the heating module motor.

Further, the bottom clamping block is arranged on the bottom surface of the air channel between the heating module and the air channel valve plate, and the bottom end of the heating module is abutted to the bottom clamping block when the heating module rotates to the vertical state.

Furthermore, a heating module stop block is arranged on the top surface of the air channel between the heating module and the left end of the air channel, and when the heating module rotates to a horizontal state, the heater module is level to the heating module stop block.

Further, the left end to the right end of the heating module block are gradually thickened.

Furthermore, the bottom surface of the air duct is provided with heat dissipation holes.

The utility model has the beneficial effects that:

1. the function module is as the wind channel, sets up wind channel valve plate and heating module in the wind channel and rotates through motor control, realizes multiple mode conversion, and an equipment can satisfy the effect of taking a breath, blowing and heating.

2. The motor is controlled through the microswitch, so that the working safety is ensured.

3. An ultraviolet sterilizing lamp is arranged in the air duct to sterilize the inside of the air duct, and a plasma/negative ion generator is arranged to improve the indoor air quality.

Drawings

FIG. 1 is a schematic view of the heating mode;

FIG. 2 is a schematic structural diagram of a functional module;

FIG. 3 is a schematic diagram of an external structure of a functional module;

FIG. 4 is a schematic view of the internal structure of the super-cooler mode;

FIG. 5 is a schematic view of the internal structure of the ventilation mode;

fig. 6 is a schematic view of the internal structure of the dry zone heating mode.

1. A panel; 2. a box body; 3. a fan placing groove; 4. a fan; 5. a heating module; 6. an air duct valve plate; 7. an air inlet; 8. an air outlet; 9. an air exchanging port; 10. an air duct; 11. a valve plate motor; 12. a top surface of the air duct; 13. a fixing frame; a PTC heating plate; 15. a heating module motor; 16. a heating module stop block; 17. an air deflector; 18. a microswitch; 19. a plasma or anion generator; 20. an ultraviolet sterilizing lamp; 21. and a bottom clamping block.

Detailed Description

The utility model will now be described in detail with reference to the accompanying drawings:

example 1: as shown in fig. 1 to 6, a composite bath heater comprises a box body 2, a panel 1, a blowing module, a functional module and a control module, wherein the blowing module, the functional module and the control module are all arranged in the box body 2, the panel 1 is provided with an air inlet 7 and an air outlet 8, the side wall of the box body is provided with an air exchanging port 9, the blowing module comprises a fan placing groove 3, a fan 4 is arranged in the fan placing groove 3, the side wall of the fan placing groove 3 is communicated with the functional module, and the upper end of the fan placing groove 3 is communicated with the air inlet 7; the functional module comprises an air duct 10, the upper end of the air duct 10 is communicated with the air outlet 8, the left end of the air duct 10 is communicated with the side wall of the fan placing groove 3, and the right end of the air duct 10 is communicated with the air changing port 9; a heating module 5 and an air duct valve plate 6 are arranged in the air duct 10, the top end of the air duct valve plate 6 is hinged with the top surface 12 of the air duct and is controlled to rotate by a valve plate motor 11, when the air duct valve plate 6 rotates to the horizontal direction, an air outlet 8 is blocked, and when the air duct valve plate 6 rotates downwards to the lowest point, the lower end of the air duct valve plate 6 is abutted against the bottom surface of the air duct 10; heating module 5 sets up between wind channel 10 left end and air outlet, and heating module 5 top is articulated with wind channel 10 top surface and is rotatory through heating module motor 15 control, and when heating module 5 rotated to vertical state, heating module 5 was located inside wind channel 10, and when heating module 5 rotated to the horizontality with the laminating of wind channel 10 top surface.

An ultraviolet sterilizing lamp 20 and a plasma or negative ion generator 19 are arranged in the air duct 10. And the valve plate motor 11 and the heating module motor 15 are both connected with a microswitch 18.

The section of the air duct valve plate 6 is arc-shaped, an air deflector 17 is arranged on one concave surface of the air duct valve plate, and the concave surface of the air duct valve plate 6 is arranged facing the air outlet 8. The heating module 5 comprises PTC heating plates 14 and a fixing frame 13, the PTC heating plates 14 are arranged in the fixing frame 13, and the fixing frame 13 is connected with a heating module motor 15. The bottom fixture block 21 is arranged on the bottom surface of the air duct 10 between the heating module 5 and the air duct valve plate 6, and the bottom end of the heating module 5 abuts against the bottom fixture block 21 when the heating module 5 rotates to the vertical state. The air duct top surface 12 between the heating module 5 and the left end of the air duct 10 is provided with a heating module stop block 16, and when the heating module 5 rotates to a horizontal state, the heating module 5 is level with the heating module stop block 16. The left end to the right end of the heating module stop block 16 is gradually thickened. The bottom surface of the air duct 10 is provided with heat dissipation holes.

When in use, the heating module 5 and the air duct valve plate 6 can be switched to a plurality of working modes: in the heating mode, the air duct valve plate 6 is rotated to the lowest position by the valve plate motor 11, the heating module 5 is rotated to the vertical state by the heating module motor 15, the air outlet 8 is opened by the air duct valve plate 6, the air exchanging port 9 is sealed by the back face 10 of the air duct valve plate, indoor air enters the air duct 10 from the air inlet 7 after the fan 4 is started, and the indoor air is heated by the heating module 5 and then is blown into a room through the air outlet 8; in the air cooling mode, the valve plate motor 11 rotates the air duct valve plate 6 to the lowest position, the heating module motor 15 rotates the heating module 5 to the horizontal state, the fan 4 is started, and indoor air enters the air duct 10 from the air inlet 7 and then is blown out from the air outlet 8; in the ventilation mode, the valve plate motor 11 rotates the air duct valve plate 6 to a horizontal state, at the moment, the air duct valve plate 6 opens the air exchange port 9 and plugs the air outlet 8, the heating module motor 15 rotates the heating module 5 to a horizontal state, and the fan 4 is started to suck indoor air into the air duct 10 and blow the air out from the air exchange port 9; dry district heating, valve plate motor 11 rotates wind channel valve plate 6 to the horizontality, and wind channel valve plate 6 opens the ventilation opening 9 and blocks air outlet 8 this moment, and heating module motor 15 rotates heating module 5 to vertical state, starts 4 room air of fan and gets into wind channel 10 by air intake 7, blows off by ventilation opening 9 after heating module 5 heats.

When air enters the air duct 10, the air can be sterilized and disinfected by irradiating the ultraviolet sterilizing lamp 20, and meanwhile, plasma or negative ions are mixed into the air by the plasma generator 19, so that the indoor air quality is effectively improved.

The functional module of the utility model is used as an air duct 10, and an air duct valve plate 6 and a heating module 5 are arranged in the air duct 10 and are controlled by a motor to rotate, thus realizing the conversion of various modes. The motor is controlled by the microswitch 18, so that the working safety is ensured. An ultraviolet sterilizing lamp 20 is arranged in the air duct 10 to sterilize the interior of the air duct, and a plasma/negative ion generator 19 is arranged to improve the indoor air quality.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments above are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for those skilled in the art, there may be variations in the embodiments, specific implementations and application ranges according to the present invention, and in summary, the present disclosure should not be construed as limiting the present invention.

Claims

1. The utility model provides a compound bathroom heater, includes box, panel, the module of blowing, functional module and control module all set up in the box, and air intake and air outlet are seted up to the panel, and the box lateral wall is seted up and is traded wind gap, its characterized in that: the blowing module comprises a fan placing groove, a fan is arranged in the fan placing groove, the side wall of the fan placing groove is communicated with the functional module, and the upper end of the fan placing groove is communicated with the air inlet; the functional module comprises an air duct, the upper end of the air duct is communicated with the air outlet, the left end of the air duct is communicated with the side wall of the fan placing groove, and the right end of the air duct is communicated with the air exchange port; a heating module and an air duct valve plate are arranged in the air duct, the top end of the air duct valve plate is hinged with the top surface of the air duct and is controlled to rotate by a valve plate motor, when the air duct valve plate rotates to the horizontal direction, an air outlet is blocked, and when the air duct valve plate rotates downwards to the lowest point, the lower end of the air duct valve plate is abutted against the bottom surface of the air duct; the heating module is arranged between the fan placing groove and the air channel communicating part and the air outlet, the top end of the heating module is hinged with the top surface of the air channel and is controlled to rotate through a heating module motor, when the heating module rotates to a vertical state, the heating module is located inside the air channel and is attached to the top surface of the air channel when the heating module rotates to a horizontal state.

2. The composite super bath as claimed in claim 1, wherein: an ultraviolet sterilizing lamp and a plasma or negative ion generator are arranged in the air duct.

3. The composite super bath as claimed in claim 1, wherein: and the valve plate motor and the heating module motor are both connected with a microswitch.

4. The composite super bath as claimed in claim 1, wherein: the section of the air duct valve plate is arc-shaped, an air deflector is arranged on one concave surface of the air duct valve plate, and the concave surface of the air duct valve plate is arranged facing the air outlet.

5. The composite super bath as claimed in claim 1, wherein: the heating module comprises PTC heating plates and a fixing frame, the PTC heating plates are arranged in the fixing frame, and the fixing frame is connected with a heating module motor.

6. The composite super bath as claimed in claim 1, wherein: the bottom fixture block is arranged on the bottom surface of the air channel between the heating module and the air channel valve plate, and the bottom end of the heating module is abutted to the bottom fixture block when the heating module rotates to the vertical state.

7. The composite super bath as claimed in claim 1, wherein: the air duct top surface between heating module and the air duct left end is provided with heating module dog, and when heating module rotated to the horizontality, room heater module and heating module dog held level.

8. The composite super bath as claimed in claim 7, wherein: the left end to the right end of the heating module stop block is gradually thickened.

9. The composite super bath as claimed in claim 1, wherein: the bottom surface of the air duct is provided with heat dissipation holes.