Bathroom warmer with folding air deflector structure

Abstract

The utility model discloses a bathroom warmer with a folding air deflector structure, which comprises a shell and a bottom frame, two air inlet channels are arranged on the bottom frame, two centrifugal wind wheels are arranged in the shell, a warming air outlet is arranged in the middle of the bottom frame, and the warming air outlet is positioned between the two air inlet channels; a lamp structure is arranged on the bottom face of the bottom frame, an air guide partition plate is arranged in the shell, an air suction and exhaust pipe is arranged on the side wall of the shell, and the air guide partition plate is located between the heating air outlet and the air suction and exhaust pipe. A folding air guide plate structure is arranged in the heating air outlet, and a heating module is arranged on the top face of the heating air outlet. According to the utility model, the structural arrangement is reasonable, air exhaust, heating and blowing operations can be realized according to requirements, the use requirements of different conditions can be met, the heating air outlet is shielded, the overall appearance attractiveness is improved, the folding air deflector structure is folded downwards, the heating air outlet is opened, the heating air outlet effectiveness and the air volume are improved, and the heating effect is improved. And the use requirements under different conditions are met.

Description

Technical Field

[0001] This utility model belongs to the technical field of bathroom heaters, specifically relating to a bathroom heater with a folding air guide plate structure. Background Technology

[0002] Bathroom heaters are structures installed in bathrooms for heating and lighting. While most heaters on the market can meet people's heating needs, the existing technology of heaters has a relatively fixed structure, which limits the overall aesthetics and functionality. This makes it difficult to adjust and control heating and ventilation, thus limiting their applicability. Utility Model Content

[0003] The purpose of this utility model is to provide a bathroom heater with a foldable air guide plate structure that has a reasonable structural design and is convenient for adjusting the heating and air output.

[0004] The technical solution to achieve the purpose of this utility model is a bathroom heater with a folding air guide plate structure, including a shell and a bottom frame. The bottom frame is provided with two air inlet channels, and the shell is provided with two centrifugal fan wheels, which are respectively located directly above the two air inlet channels. The bottom frame is provided with a heating air outlet in the middle, which is located between the two air inlet channels.

[0005] A lighting structure is provided on the bottom surface of the bottom frame, and the lighting structure is located directly below the air intake channel;

[0006] An air guide baffle is provided inside the housing, and an exhaust pipe is provided on the side wall of the housing. The air guide baffle is located between the heating air outlet and the exhaust pipe.

[0007] The heating air outlet is equipped with a folded air guide plate structure, and a heating module is provided on the top surface of the heating air outlet.

[0008] When the folding air guide plate structure is folded downwards, the heating air outlet is opened; when the folding air guide plate structure is opened upwards, the heating air outlet is covered.

[0009] A further preferred embodiment is that the folding air guide plate structure includes an air guide frame, a support plate, a drive motor, a drive gear, two transmission gears, an intermediate gear, and two air guide plates;

[0010] The air guide frame is positioned inside the heating air outlet, and the support plate is fixed inside the air guide frame.

[0011] The drive motor is fixed to the support plate, and the drive gear is fixed to the main shaft of the drive motor;

[0012] Two transmission gears are mounted on the support plate, and the line connecting the two transmission gears is parallel to the bottom edge of the air guide frame.

[0013] The intermediate gear is mounted on the support plate, and one of the transmission gears is connected to the drive gear through the intermediate gear;

[0014] The drive gear meshes with another transmission gear and an intermediate gear;

[0015] The ends of the two air guide vanes are respectively connected to two transmission gears;

[0016] The drive motor starts and drives the two transmission gears to rotate in opposite directions, causing the two air guide plates to rotate in opposite directions to fold downwards, so that the air guide frame can be opened or unfolded upwards to cover the bottom surface of the air guide frame.

[0017] A further preferred embodiment is that an isosceles triangular limiting plate is fixed at the center of the bottom edge of the support plate;

[0018] The two air guide plates are respectively placed close to the two hypotenuses of the isosceles triangle limiting plate.

[0019] A further preferred embodiment is that a mesh plate is fixed to the top surface of the air guide frame;

[0020] The heating module is located above the mesh plate.

[0021] A further preferred embodiment is that one side of the air guide baffle is an arc-shaped surface, and the heating air outlet is located below the arc-shaped surface;

[0022] The airflow from one centrifugal fan is guided by an arc-shaped surface and blown downwards from the heating air outlet, while the airflow from the other centrifugal fan is blown outwards through the exhaust pipe.

[0023] A further preferred embodiment is that a lifting and adjusting structure is provided between the lamp structure and the base frame.

[0024] A further preferred embodiment is that a control circuit board is fixed inside the housing, and the control circuit board is connected to the drive motor, the lamp structure, the heating module, and the lifting and adjusting structure.

[0025] A further preferred embodiment is that the lamp structure is a flat panel lamp or a panel lamp.

[0026] A further preferred embodiment is that the air guide plate is provided with an air guide channel.

[0027] This utility model has the following positive effects: Its structure is rationally designed, with an air guide baffle inside the casing, along with two bladeless fan blades, a heating air outlet, and an exhaust pipe. This allows for exhaust, heating, and ventilation operations as needed, meeting the requirements of various situations. Furthermore, a folding air guide plate structure is provided at the heating air outlet. When not in use, the folding air guide plate structure unfolds to cover the heating air outlet, improving the overall aesthetics. When in use, the folding air guide plate structure folds downwards to open the heating air outlet, increasing the effectiveness and volume of heating and ventilation. It is easy to operate, stable and reliable in use, and can meet the needs of various situations, demonstrating strong applicability. Attached Figure Description

[0028] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0029] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0030] Fig. 2 This is a schematic diagram of the disassembled structure of this utility model;

[0031] Fig. 3 This is a structural diagram of the folding air guide plate structure of this utility model;

[0032] Fig. 4 This is a schematic diagram showing the disassembled structure of the folding air guide plate in this utility model.

[0033] Reference numerals: 1. Housing; 2. Base frame; 3. Air inlet channel; 4. Centrifugal impeller; 5. Heating air outlet; 6. Lighting structure; 7. Air guide plate; 8. Exhaust pipe; 9. Folding air guide plate structure; 91. Air guide frame; 92. Support plate; 93. Drive motor; 94. Drive gear; 95. Transmission gear; 96. Intermediate gear; 97. Air guide plate; 10. Heating module; 11. Mesh plate; 12. Arc-shaped surface; 13. Air guide channel; 14. Isosceles triangle limiting plate. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Example

[0036] See Figs. 1 to 4As shown, a bathroom heater with a folding air guide plate structure includes a shell 1 and a base frame 2. Two air inlet channels 3 are provided on the base frame, and two centrifugal impellers 4 are installed inside the shell, with each impeller positioned directly above one of the air inlet channels. In this embodiment, the above structure is a conventional structure of the prior art and therefore not described in detail. The shell and base frame, when combined, form an internal cavity, which facilitates the installation and use of the centrifugal impellers. Furthermore, the size of the air inlet channels can be customized as needed. Two centrifugal impellers are used for heating and ventilation operations, respectively.

[0037] In this embodiment, a heating air outlet 5 is provided in the middle of the bottom frame, and the heating air outlet is located between two air inlet channels; the size of the heating air outlet can be processed and set as needed, and it is mainly used for heating air outlet.

[0038] In this embodiment, a lighting structure 6 is provided on the bottom surface of the base frame, and the lighting structure is located directly below the air intake channel; the lighting structure is a flat panel light or a panel light. In this embodiment, the lighting structure can be directly fixed to the bottom surface of the base frame, with a certain gap between the lighting structure and the base frame. When the centrifugal fan is activated, airflow can enter through the gap between the two. Furthermore, in practical applications, a lifting and adjusting structure can also be provided between the lighting structure and the base frame. The lifting and adjusting structure is an electric rod or a control motor in conjunction with gears for lifting and adjusting, which can realize the height adjustment of the lighting structure as needed, thereby changing the gap between the lighting structure and the base frame to meet the air intake requirements in different situations, and at the same time improve the overall aesthetic appearance of the structure.

[0039] In this embodiment, a baffle 7 is provided inside the housing, and an exhaust pipe 8 is provided on the side wall of the housing. The baffle 7 is located between the heating air outlet and the exhaust pipe. The baffle 7 divides the housing into two different chambers, one chamber for exhaust and the other chamber for heating. The baffle 7 is a metal or plastic structural component.

[0040] In this embodiment, a folding air guide plate structure 9 is provided inside the heating air outlet, and a heating module 10 is provided on the top surface of the heating air outlet. The heating module is a conventional structure of the prior art, specifically a PTC heating module, used for heating to make the airflow blowing from the heating air outlet warm. In use, when the folding air guide plate structure is folded downwards, the heating air outlet is opened; when the folding air guide plate structure is opened upwards, the heating air outlet is covered. This structure improves the overall aesthetics and allows the heating air outlet to be fully opened during use, enhancing the effectiveness and reliability of heating.

[0041] In practical applications, the folding air guide plate structure includes an air guide frame 91, a support plate 92, a drive motor 93, a drive gear 94, two transmission gears 95, an intermediate gear 96, and two air guide plates 97; an air guide channel 13 is provided inside the air guide plate. The air guide frame is designed for easy installation inside the heating air outlet, improving installation convenience and effectiveness. The drive motor is a conventional structure in existing technology. An intermediate gear allows the two transmission gears to rotate in opposite directions, facilitating simultaneous downward rotation and folding of the two air guide plates or simultaneous upward unfolding to cover the air guide frame. This allows for control of the airflow range and improves heating effectiveness.

[0042] During assembly, the air guide frame is positioned inside the heating air outlet, and the support plate is fixed inside the air guide frame. The drive motor is fixed to the support plate, and the drive gear is fixed to the main shaft of the drive motor. Two transmission gears are mounted on the support plate, and the line connecting the two transmission gears is parallel to the bottom edge of the air guide frame. The intermediate gear is mounted on the support plate, and one of the transmission gears is connected to the drive gear through the intermediate gear. The drive gear meshes with the other transmission gear and the intermediate gear. The ends of the two air guide plates are respectively connected to the two transmission gears. The drive motor starts and drives the two transmission gears to rotate in opposite directions, causing the two air guide plates to rotate in opposite directions, thus folding downwards to open the air guide frame or unfolding upwards to cover the bottom surface of the air guide frame. This structure improves the convenience and effectiveness of installation. The support plate can be fixed inside the air guide frame by means of clips, screws, or welding, and is used to install the drive motor, transmission gears, and intermediate gear.

[0043] In this embodiment, an isosceles triangular limiting plate 14 is fixed to the middle of the bottom edge of the support plate; two air guide plates are respectively attached to the two hypotenuses of the isosceles triangular limiting plate. This structure improves the effectiveness of air guidance, allowing the heating air to blow out to both sides when passing through the isosceles triangular limiting plate, thus increasing the airflow area.

[0044] In this embodiment, a mesh plate 11 is fixed to the top surface of the air guide frame; the heating module is located above the mesh plate. This can improve the effectiveness and reliability of air blowing.

[0045] In this embodiment, one side of the air guide baffle is an arc-shaped surface 12, and the heating air outlet is located below the arc-shaped surface. The airflow from one centrifugal fan is guided by the arc-shaped surface and blown downwards from the heating air outlet, while the airflow from the other centrifugal fan is blown outwards through the exhaust pipe. This structure improves the effectiveness and stability of the heating airflow.

[0046] In this embodiment, a control circuit board is fixed inside the housing. The control circuit board is connected to the drive motor, the lighting structure, the heating module, and the lifting and adjusting structure. The control circuit board is a conventional structure from the prior art, simply applied for the purpose of driving and controlling the various structures; therefore, it is not described in detail. It can be connected to a wall switch or controlled by a remote control.

[0047] This utility model has the following positive effects: Its structure is rationally designed, with an air guide baffle inside the casing, along with two bladeless fan blades, a heating air outlet, and an exhaust pipe. This allows for exhaust, heating, and ventilation operations as needed, meeting the requirements of various situations. Furthermore, a folding air guide plate structure is provided at the heating air outlet. When not in use, the folding air guide plate structure unfolds to cover the heating air outlet, improving the overall aesthetics. When in use, the folding air guide plate structure folds downwards to open the heating air outlet, increasing the effectiveness and volume of heating and ventilation. It is easy to operate, stable and reliable in use, and can meet the needs of various situations, demonstrating strong applicability.

[0048] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0049] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A bathroom heater with a folding air guide plate structure, comprising a shell and a bottom frame, wherein the bottom frame is provided with two air inlet channels, and the shell is provided with two centrifugal impellers, with the two centrifugal impellers respectively positioned directly above the two air inlet channels, characterized in that: A heating air outlet is provided in the middle of the bottom frame, and the heating air outlet is located between two air inlet channels; A lighting structure is provided on the bottom surface of the bottom frame, and the lighting structure is located directly below the air intake channel; An air guide baffle is provided inside the housing, and an exhaust pipe is provided on the side wall of the housing. The air guide baffle is located between the heating air outlet and the exhaust pipe. The heating air outlet is equipped with a folded air guide plate structure, and a heating module is provided on the top surface of the heating air outlet. When the folding air guide plate structure is folded downwards, the heating air outlet opens; when the folding air guide plate structure is opened upwards, the heating air outlet is covered.

2. A bathroom heater with a folded air guide plate structure according to claim 1, characterized in that: The folding air guide plate structure includes an air guide frame, a support plate, a drive motor, a drive gear, two transmission gears, an intermediate gear, and two air guide plates. The air guide frame is positioned inside the heating air outlet, and the support plate is fixed inside the air guide frame. The drive motor is fixed to the support plate, and the drive gear is fixed to the main shaft of the drive motor; Two transmission gears are mounted on the support plate, and the line connecting the two transmission gears is parallel to the bottom edge of the air guide frame. The intermediate gear is mounted on the support plate, and one of the transmission gears is connected to the drive gear through the intermediate gear; The drive gear meshes with another transmission gear and an intermediate gear; The ends of the two air guide vanes are respectively connected to two transmission gears; The drive motor starts and drives the two transmission gears to rotate in opposite directions, causing the two air guide plates to rotate in opposite directions to fold downwards, so that the air guide frame can be opened or unfolded upwards to cover the bottom surface of the air guide frame.

3. A bathroom heater with a folded air guide plate structure according to claim 2, characterized in that: An isosceles triangular limiting plate is fixed at the middle of the bottom edge of the support plate; The two air guide plates are respectively placed close to the two hypotenuses of the isosceles triangle limiting plate.

4. A bathroom heater with a folded air guide plate structure according to claim 3, characterized in that: A mesh plate is fixed to the top surface of the air guide frame; The heating module is located above the mesh plate.

5. A bathroom heater with a folded air guide plate structure according to claim 2, characterized in that: One side of the air guide baffle is curved, and the heating air outlet is located below the curved surface; The airflow from one centrifugal fan is guided by an arc-shaped surface and blown downwards from the heating air outlet, while the airflow from the other centrifugal fan is blown outwards through the exhaust pipe.

6. A bathroom heater with a folded air guide plate structure according to claim 2, characterized in that: A lifting and adjusting structure is provided between the lamp structure and the base frame.

7. A bathroom heater with a folded air guide plate structure according to claim 6, characterized in that: A control circuit board is fixed inside the housing, and the control circuit board is connected to the drive motor, the lamp structure, the heating module and the lifting and adjusting structure.

8. A bathroom heater with a folded air guide plate structure according to claim 1, characterized in that: The lamp structure is a flat panel lamp or a panel lamp.

9. A bathroom heater with a folded air guide plate structure according to claim 2, characterized in that: The air guide plate is equipped with an air guide channel.

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