A wall-mounted bath heater

Abstract

This utility model discloses a wall-mounted bathroom heater, comprising a back shell and a front shell. The front shell is fixedly mounted on the front end of the back shell. Symmetrical heating mounting slots are formed on the front surface of the front shell, and heating elements are embedded in these slots. A button mounting position is formed in the center of the front surface of the front shell, and a button circuit board is embedded in this position. A control unit is disposed inside the front shell, and the control unit is electrically connected to the button circuit board and the heating elements via power cords. The heating element is an electroceramic heating plate. This wall-mounted bathroom heater uses an electroceramic heating plate to generate heat, achieving advantages such as no strong light, rapid heating, and high thermal efficiency. It effectively avoids the strong light stimulation problem caused by traditional lamp-heated bathroom heaters, improving user comfort and safety.

Description

Technical Field

[0001] This utility model belongs to the field of bathroom appliance technology, specifically relating to a wall-mounted bathroom heater. Background Technology

[0002] Bathroom heaters, as common bathroom heating devices, are widely used in home bathroom environments. Their main function is to locally heat the bathroom space while the user is showering, thereby preventing the user from feeling cold and uncomfortable due to excessively low ambient temperature. Currently, most bathroom heaters on the market are recessed or ceiling-mounted designs installed in the ceiling, and their core heating method mainly relies on high-power halogen lamps or quartz lamps.

[0003] These traditional light-based bathroom heaters use high-brightness LEDs to emit light and generate heat to heat the air in the bathroom. However, while generating heat, these high-brightness LEDs also release a lot of bright light. Although they provide some illumination, in a closed or dimly lit bathroom environment, the bright light can easily cause eye discomfort, visual fatigue, and even affect the safety of users.

[0004] Therefore, overcoming the shortcomings of the existing technology is an urgent problem to be solved in this technical field. Utility Model Content

[0005] In view of the technical problems mentioned in the background art, the purpose of this utility model is to provide a wall-mounted bathroom heater to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wall-mounted bathroom heater, comprising a back shell and a front shell, the front shell being fixedly installed at the front end of the back shell, the front surface of the front shell having symmetrically formed heating mounting grooves, in which heating components are embedded, the front surface of the front shell having a button mounting position in the middle, in which a button circuit board is embedded, and the front shell having a control unit inside, the control unit being electrically connected to the button circuit board and the heating components via power cords.

[0007] Furthermore, the heating element is an electroceramic heating plate.

[0008] Furthermore, the surface of the button mounting position is provided with a switch slot and an adjustment slot, and the surface of the button circuit board is provided with a switch button and an adjustment button. The switch button extends to the outside through the switch slot, and the adjustment button extends to the outside through the adjustment slot.

[0009] Furthermore, the back of the back shell is provided with a heat dissipation back surface, and the surface of the heat dissipation back surface is uniformly provided with a plurality of first heat dissipation grilles. The upper side of the back shell is provided with a heat dissipation top surface, and the surface of the heat dissipation top surface is uniformly provided with a plurality of second heat dissipation grilles.

[0010] Furthermore, the lower side of the back shell is provided with a support side, which is an inclined side.

[0011] Furthermore, the rear inner edge of the front housing is recessed with a positioning groove, and the front outer edge of the back housing is protruded with a positioning protrusion. The positioning protrusion is embedded in the positioning groove. The inner side of the front housing is evenly provided with a plurality of fixing through posts, and the surface of the positioning protrusion is evenly provided with a plurality of fixing through holes. The plurality of fixing through holes correspond one-to-one with the plurality of fixing through posts, and are connected and fixed by fasteners passing through the fixing through holes and fixing through posts.

[0012] Furthermore, a connecting post is provided in the center of the button mounting position, and a connecting hole is provided in the center of the surface of the button circuit board. The connecting post is connected in the connecting hole and is fixed to the connecting post by fasteners.

[0013] Furthermore, the heating element is bonded and fixed to the heating mounting groove by adhesive.

[0014] Furthermore, the heating mounting slot is a circular mounting slot.

[0015] The present invention has the following advantages: the front housing is fixedly installed at the front end of the back housing. Two heating mounting slots are symmetrically opened on the front surface of the front housing. The heating mounting slots are circular, and heating components are embedded in the two heating mounting slots respectively. A button mounting position is opened in the middle of the front surface of the front housing, and a button circuit board is embedded in the button mounting position. A control unit is set inside the front housing. The control unit is electrically connected to the button circuit board and the two heating components through power lines. The heating component is an electric ceramic heating plate. The wall-mounted bathroom heater of the present invention heats up by energizing the electric ceramic heating plate, achieving the advantages of no strong light, fast heating and high thermal efficiency. It can effectively avoid the problem of strong light stimulation caused by traditional lamp-heated bathroom heaters and improve the user's comfort and safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the back shell structure of this utility model.

[0019] Reference numerals: Back shell 10; Front shell 20; Heating mounting groove 21; Heating component 30; Button mounting position 22; Button circuit board 40; Control unit 50; Switch slot 221; Adjustment slot 222; Switch button 41; Adjustment button 42; Heat dissipation back 11; First heat dissipation grille 111; Heat dissipation top 12; Second heat dissipation grille 121; Support side 13; Positioning groove 23; Positioning protrusion 14; Fixing through post 24; Fixing through hole 141; Connecting through post 223; Connecting through hole 43. Detailed Implementation

[0020] like Figures 1 to 3 As shown, a wall-mounted bathroom heater includes a back shell 10 and a front shell 20. The front shell 20 is fixedly installed at the front end of the back shell 10. Two heating mounting slots 21 are symmetrically formed on the front surface of the front shell 20. The heating mounting slots 21 are circular, and heating elements 30 are respectively embedded in the two heating mounting slots 21. A button mounting position 22 is formed in the middle of the front surface of the front shell 20. A button circuit board 40 is embedded in the button mounting position 22. A control unit 50 is provided inside the front shell 20. The control unit 50 is electrically connected to the button circuit board 40 and the two heating elements 30 through power cords. It is used to uniformly manage the control signals input by the user and drive the heating elements 30 to work. In actual use, the user can control the on / off state and heating intensity of the heating elements 30 through the button circuit board 40, thereby realizing the temperature regulation of the bathroom space.

[0021] In practice, the heating element 30 is an electroceramic heating plate. This plate heats up rapidly after being powered on, evenly heating the bathroom air through radiant and convective heat. Compared to traditional lamp-based heating methods, the electroceramic heating plate does not produce strong light during heating, effectively avoiding eye strain and improving user comfort and safety.

[0022] In practical implementation, the surface of the button mounting position 22 is provided with a switch slot 221 and an adjustment slot 222 for the control button to pass through. The surface of the button circuit board 40 is correspondingly provided with a switch button 41 and an adjustment button 42. The switch button 41 extends to the outside of the front housing 20 through the switch slot 221, and the adjustment button 42 extends to the outside of the front housing 20 through the adjustment slot 222, facilitating user operation. In use, the user can control the start and stop status of the entire bathroom heater through the switch button 41, and switch the power adjustment level of the electric ceramic heating plate through the adjustment button 42.

[0023] In practical implementation, the back of the back housing 10 is provided with a heat dissipation back surface 11. The surface of the heat dissipation back surface 11 is evenly provided with several first heat dissipation grilles 111 to achieve back heat dissipation during operation. Simultaneously, the upper side of the back housing 10 is provided with a heat dissipation top surface 12. The surface of the heat dissipation top surface 12 is evenly provided with several second heat dissipation grilles 121 to improve the efficiency of hot air exhaust from the upper part of the equipment. During use, the electroceramic heating plate continuously generates heat. The first heat dissipation grilles 111 on the heat dissipation back surface 11 can promptly dissipate internal heat, preventing temperature buildup inside the equipment. The second heat dissipation grilles 121 utilize the principle of hot air rising to assist in exhausting the high-temperature air from the upper part of the housing, thereby achieving multi-directional air convection heat dissipation, improving overall heat dissipation efficiency, extending the service life of the equipment, and enhancing operational stability.

[0024] In practical implementation, the lower side of the back shell 10 is provided with a supporting side 13, which is an inclined side. The inclination angle is designed and optimized according to the installation environment and usage requirements. The supporting side 13 is used to fit against the wall surface for installation. When the wall-mounted bathroom heater is installed on the wall, the wall forms contact with the inclined supporting side, thereby providing additional support and stability to the entire wall-mounted bathroom heater.

[0025] In practical implementation, the rear inner edge of the front housing 20 is recessed with a positioning groove 23, and the front outer edge of the back housing 10 is protruded with a positioning protrusion 14. The positioning protrusion 14 is embedded in the positioning groove 23. The inner side of the front housing 20 is evenly provided with a plurality of fixing through posts 24, and the surface of the positioning protrusion 14 is evenly provided with a plurality of fixing through holes 141. The plurality of fixing through holes 141 correspond one-to-one with the plurality of fixing through posts 24, and are connected and fixed by fasteners passing through the fixing through holes 141 and fixing through posts 24, thereby fixing the front housing 20 to the front end of the back housing 10. The structure is simple and the assembly is convenient.

[0026] In practical implementation, the inner center of the button mounting position 22 is provided with a connecting post 223, and the center of the surface of the button circuit board 40 is provided with a connecting hole 43. The connecting post 223 is connected in the connecting hole 43 and is fixed to the connecting post 223 by fasteners, so that the button circuit board 40 is fixedly installed in the button mounting position 22. The structure is simple and the installation is convenient.

[0027] In practice, the heating element 30 is bonded and fixed to the heating mounting groove 21 by adhesive. A high-temperature resistant adhesive is applied between the inner wall of the heating mounting groove 21 and the outer wall of the heating element 30. After the adhesive cures, the heating element 30 is firmly installed in the mounting groove. This connection method has a simple structure and mature technology, ensuring that the heating element does not loosen or shift during operation. It also has good thermal conductivity, which helps to improve heating efficiency and equipment stability.

[0028] In summary, the front housing 20 is fixedly installed at the front end of the back housing 10. Two circular heating mounting slots 21 are symmetrically formed on the front surface of the front housing 20, and heating elements 30 are embedded in each slot. A button mounting position 22 is provided in the center of the front surface of the front housing 20, and a button circuit board 40 is embedded in this position. A control unit 50 is located inside the front housing 20. The control unit 50 is electrically connected to the button circuit board 40 and the two heating elements 30 via power cords. The heating element 30 is an electroceramic heating plate. This wall-mounted bathroom heater uses the electroceramic heating plate to generate heat, achieving advantages such as no strong light, rapid heating, and high thermal efficiency. It effectively avoids the strong light stimulation problem caused by traditional lamp-heated bathroom heaters, improving user comfort and safety.

Claims

1. A wall-mounted bathroom heater, characterized in that, It includes a back shell (10) and a front shell (20). The front shell (20) is fixedly installed at the front end of the back shell (10). The front surface of the front shell (20) is symmetrically provided with heating mounting grooves (21). Heating components (30) are embedded in the heating mounting grooves (21). A button mounting position (22) is provided in the middle of the front surface of the front shell (20). A button circuit board (40) is embedded in the button mounting position (22). A control unit (50) is provided inside the front shell (20). The control unit (50) is electrically connected to the button circuit board (40) and the heating components (30) respectively through a power cord.

2. The wall-mounted bathroom heater according to claim 1, characterized in that, The heating element (30) is an electric ceramic heating plate.

3. The wall-mounted bathroom heater according to claim 1, characterized in that, The surface of the button mounting position (22) is provided with a switch slot (221) and an adjustment slot (222). The surface of the button circuit board (40) is provided with a switch button (41) and an adjustment button (42). The switch button (41) extends to the outside through the switch slot (221), and the adjustment button (42) extends to the outside through the adjustment slot (222).

4. The wall-mounted bathroom heater according to claim 1, characterized in that, The back of the back shell (10) is provided with a heat dissipation back surface (11), and a plurality of first heat dissipation grilles (111) are uniformly provided on the surface of the heat dissipation back surface (11). The upper side of the back shell (10) is provided with a heat dissipation top surface (12), and a plurality of second heat dissipation grilles (121) are uniformly provided on the surface of the heat dissipation top surface (12).

5. The wall-mounted bathroom heater according to claim 1, characterized in that, The lower side of the back shell (10) is provided with a support side (13), which is an inclined side.

6. The wall-mounted bathroom heater according to claim 1, characterized in that, The rear inner edge of the front housing (20) is recessed with a positioning groove (23), and the front outer edge of the back housing (10) is protruded with a positioning protrusion (14). The positioning protrusion (14) is embedded in the positioning groove (23). The inner side of the front housing (20) is uniformly provided with a plurality of fixing through posts (24). The surface of the positioning protrusion (14) is uniformly provided with a plurality of fixing through holes (141). The plurality of fixing through holes (141) and the plurality of fixing through posts (24) correspond one to one, and are connected and fixed by fasteners passing through the fixing through holes (141) and fixing through posts (24).

7. The wall-mounted bathroom heater according to claim 1, characterized in that, The button mounting position (22) has a connecting post (223) in the middle, and the button circuit board (40) has a connecting hole (43) in the middle of its surface. The connecting post (223) is connected in the connecting hole (43) and is fixed to the connecting post (223) by fasteners.

8. The wall-mounted bathroom heater according to claim 1, characterized in that, The heating element (30) and the heating mounting groove (21) are bonded and fixed together by adhesive.

9. The wall-mounted bathroom heater according to claim 1, characterized in that, The heating mounting slot (21) is a circular mounting slot.

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