A bath heater with high efficiency ventilation

Abstract

The utility model relates to a bathroom heater technical field, concretely relates to a high -efficient ventilation bathroom heater, including the box, the top of this box is provided with box cover, is provided with box face guard on box cover, box cover left side is provided with panel air inlet, and box cover right side is provided with air outlet, the left side installation of box is provided with ventilation air wheel, and the right side installation of box is provided with the air -blowing air wheel, the left side of box face guard is provided with ventilation air inlet, the panel air inlet of box cover is installed with the air -guiding device, and the ventilation air inlet on the box is communicated through the air -guiding device, forms the sealed ventilation passage, it has the air directly sucked out to improve ventilation efficiency and effect.

Description

Technical Field

[0001] This utility model relates to the field of bathroom heater technology, specifically to a bathroom heater with high-efficiency ventilation. Background Technology

[0002] A bathroom heater / ventilation fan is a small household appliance that cleverly combines multiple functions such as heating, infrared therapy, ventilation, and decoration in the bathroom through a combination of specially designed waterproof infrared heat wave tubes and an exhaust fan. Traditional bathroom heaters have separate ventilation holes on the front panel and ventilation openings on the top surface of the unit. This design results in poor air extraction efficiency because the ventilation holes and openings are not completely sealed when the exhaust fan is driven by the motor. To address this, our company has incorporated a sealed air duct between the ventilation holes and openings, allowing for direct extraction of indoor air and significantly improving efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a bathroom heater with efficient ventilation in order to address the shortcomings and deficiencies of the existing technology.

[0004] The present invention provides a high-efficiency ventilation bathroom heater, which includes a housing, a housing cover plate on the top surface of the housing, and a housing cover plate on the housing cover plate.

[0005] The left side of the box cover is provided with a panel air inlet, and the right side of the box cover is provided with an air outlet; the left side of the box body is equipped with a ventilation fan, and the right side of the box body is equipped with a blower fan; the left side of the box body cover is provided with a ventilation air inlet.

[0006] An air guide device is installed on the air inlet of the cover panel of the box, which is connected to the air exchange inlet on the box to form a sealed air exchange channel.

[0007] Furthermore, the air guiding device is an air guide tube with an open top and bottom surface. One side of the bottom surface of the air guide tube is matched with the air inlet of the panel, and the other side of the top surface of the air guide tube is matched with the ventilation inlet. The air guide tube, the air inlet of the panel, and the ventilation inlet form a sealed ventilation channel.

[0008] Furthermore, the two sides of the box are arc-shaped.

[0009] Furthermore, the air inlet is circular in shape.

[0010] Furthermore, a blower hole is provided on the right side of the housing cover, and the blower hole is connected to the blower impeller hole, so that the air blown out by the rotating blower impeller is discharged through the blower hole.

[0011] With the above structure, the beneficial effects of this utility model are as follows: The high-efficiency ventilation bathroom heater described in this utility model uses an air guide device installed on the air inlet of the panel of the box cover. The air inlet of the panel is connected to the ventilation air inlet on the box through the air guide device to form a sealed ventilation channel. It can directly draw out air, thereby improving the ventilation efficiency and effect. Attached Figure Description

[0012] The accompanying drawings, which are provided to further illustrate the present invention and form part of this application, do not constitute an undue limitation of the present invention. In the drawings:

[0013] Figure 1 This is an exploded structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of the box with the face shield opened according to this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the box body of this utility model.

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Box body; 2. Air outlet; 3. Ventilation outlet; 4. Ventilation impeller; 5. Air impeller hole; 6. Air outlet; 7. Box body cover; 8. Air guide device; 9. Ventilation inlet; 10. Box body cover; 11. Panel air inlet; 12. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] like Figures 1-3As shown in the figure, the high-efficiency ventilation bathroom heater described in this specific embodiment includes a box body 1, a box body cover 11 is provided on the top surface of the box body 1, and a box body cover 8 is provided on the box body cover 11.

[0021] The left side of the box cover 11 is provided with a panel air inlet 12, and the right side of the box cover 11 is provided with an air outlet 5; the left side of the box 1 is provided with a ventilation fan 4, and the right side of the box 1 is provided with a blower fan 6; the left side of the box cover 8 is provided with a ventilation air inlet 10.

[0022] An air guide device 9 is installed on the air inlet 12 of the panel of the box cover 11. The air guide device 9 is connected to the air exchange inlet 10 on the box to form a sealed air exchange channel.

[0023] Furthermore, the air guiding device 9 is an air guiding duct with an open top and bottom surface. One side of the bottom surface of the air guiding duct is matched with the panel air inlet 12, and the other side of the top surface of the air guiding duct is matched with the ventilation air inlet 10. The air guiding duct, the panel air inlet 12, and the ventilation air inlet 10 form a sealed ventilation channel.

[0024] Furthermore, the two sides of the box 1 are arc-shaped.

[0025] Furthermore, the air inlet 10 is circular in shape.

[0026] Furthermore, a blower hole 7 is provided on the right side of the housing cover 8. The blower hole 7 is connected to the blower impeller hole 5, and the air blown out by the rotating blower impeller 6 is discharged through the blower hole 7.

[0027] The working principle of this utility model is as follows:

[0028] In this design, the ventilation fan 4 is installed in the ventilation chamber 14 on one side of the body 1. A ventilation outlet 3 is provided on the rear side of the body 1. The ventilation outlet 3 is connected to the ventilation chamber 14. A pipe is installed on the ventilation outlet 3. The outer end of the pipe passes through the wall hole of the bathroom to the outside for ventilation.

[0029] In this design, the box cover 8 has an air outlet 2 on one side, and the box 1 has a PCT heater on one side of the air blower 6.

[0030] In this design, a ventilation guide device is provided on the left side of the box cover plate 11; the panel air inlet on the box cover plate 11 is connected to the ventilation air inlet 10 on the box through the ventilation guide device to form a ventilation channel.

[0031] The distinguishing feature of this design compared to traditional bathroom heaters is that it has an air guide device installed on the panel. This air guide device connects the panel air inlet 12 and the ventilation air inlet 10 to form a ventilation duct, allowing direct air exchange with the outside environment.

[0032] In this design, the air guide device 9 is an air guide duct with open top and bottom surfaces. One side of the bottom surface of the air guide duct mates with the panel air inlet 12, and the other side of the top surface mates with the ventilation air inlet 10. In this way, the air guide device 9 forms a sealed connection between the panel air inlet 12 and the ventilation air inlet 10, ensuring that indoor air can be directly drawn out, thereby improving ventilation efficiency and effectiveness.

[0033] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency ventilation bathroom heater, comprising a housing, a housing cover plate provided on the top surface of the housing, and a housing cover plate provided on the housing cover plate; a panel air inlet provided on the left side of the housing cover plate and an air outlet provided on the right side of the housing cover plate; a ventilation fan wheel installed on the left side of the housing body and a blower fan wheel installed on the right side of the housing body; and a ventilation air inlet provided on the left side of the housing cover plate. Its features are: An air guide device is installed on the air inlet of the cover panel of the box, which is connected to the air exchange inlet on the box to form a sealed air exchange channel.

2. The bathroom heater with high-efficiency ventilation according to claim 1, characterized in that: The air guiding device is an air guide tube with open top and bottom surfaces. One side of the bottom surface of the air guide tube is matched with the air inlet of the panel, and the other side of the top surface of the air guide tube is matched with the ventilation inlet. The air guide tube, the air inlet of the panel, and the ventilation inlet form a sealed ventilation channel.

3. The bathroom heater with high-efficiency ventilation according to claim 1, characterized in that: The two sides of the box are arc-shaped.

4. The bathroom heater with high-efficiency ventilation according to claim 1, characterized in that: The air inlet is circular in shape.

5. A high-efficiency ventilation bathroom heater according to claim 1, characterized in that: The right side of the housing cover is provided with a blower hole, which is connected to the blower impeller hole. The air blown out by the rotating blower impeller is discharged through the blower hole.

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