Electric heater with double heating and capable of being independently controlled

Abstract

The utility model discloses a double-heating independently-controlled electric heater which comprises a mounting support, a front mounting panel is mounted on the front portion of the mounting support, a first mounting open groove is formed in the upper surface of the front mounting panel, a second mounting open groove is formed in the lower surface of the front mounting panel, and the first mounting open groove is communicated with the second mounting open groove. A first infrared heating assembly is mounted in the first mounting open groove, a second infrared heating assembly is mounted in the second mounting open groove, a control panel is mounted on the inner upper portion of the mounting support, and a key panel is mounted on the surface of the control panel. The control panel is connected with the first infrared heating assembly and the second infrared heating assembly through electric wires. The infrared heating assemblies of the electric heater with the double heating functions and capable of being independently controlled can work at the same time or independently, energy consumption is reduced, electric energy can be saved, and the electric heater is safer in the using process through a sensor.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric heaters, and in particular relates to an electric heater with dual heating elements that can be controlled independently. Background Art

[0002] Electric heaters are a common heating device used in homes and offices during cold weather. However, traditional electric heaters often suffer from high energy consumption, low heating efficiency, and difficulty adjusting them flexibly to suit different environments or personal needs. Furthermore, traditional electric heaters pose safety risks, particularly if the device tips over or a user approaches too close, potentially causing electric shock or burns.

[0003] Most electric heaters currently on the market use a single heating element, preventing users from selecting the heating area or adjusting the heating intensity according to their needs. This not only leads to unnecessary energy waste, but also limits users' flexibility in using the heater in different environments.

[0004] In addition, existing electric heaters generally lack effective protection mechanisms and are unable to cut off power in a timely manner when they fall over or when users get too close, increasing safety risks during use.

[0005] In view of this, overcoming the defects of the above-mentioned prior art is an urgent problem to be solved in this technical field. Utility Model Content

[0006] In response to the technical problems mentioned in the background technology, the purpose of the present utility model is to provide an infrared heating component that can work simultaneously or independently, reduce energy consumption, help save electricity, and through sensors, make the electric heater safer during use, so as to solve the technical problems mentioned in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides a technical solution: an electric heater with dual heating and independent control, which includes a mounting bracket, a front mounting panel is installed on the front of the mounting bracket, a first mounting groove is provided on the upper surface of the front mounting panel, a second mounting groove is provided on the lower surface of the front mounting panel, a first infrared heating component is installed in the first mounting groove, a second infrared heating component is installed in the second mounting groove, a control panel is installed on the inner upper part of the mounting bracket, a button panel is installed on the surface of the control panel, and the control panel is respectively connected to the first infrared heating component and the second infrared heating component with electric wires.

[0008] Furthermore, a tipping sensor is installed on an inner side of the mounting bracket, and the tipping sensor is connected to the control panel via an electric wire.

[0009] Furthermore, a plurality of connecting through-posts are provided on the inner side of the mounting bracket, and a plurality of connecting through-holes are opened on the edge of the tipping sensor. The connecting through-holes correspond to the connecting through-posts one by one and are connected and fixed by fasteners.

[0010] Furthermore, a human body distance sensor is installed on the other inner side of the mounting bracket, and the human body distance sensor is connected to the control panel by an electric wire.

[0011] Furthermore, a plurality of fixing through-holes are provided on the inner side of the mounting bracket, and a plurality of fixing through-holes are provided on the edge of the human body distance sensor. The fixing through-holes correspond to the fixing through-holes one by one and are connected and fixed by fasteners.

[0012] Furthermore, pulley mounting frames are respectively provided on both sides of the bottom of the mounting bracket, and the pulley mounting frames are connected and fixed to the mounting bracket by fasteners. Universal pulleys are respectively provided at the front and rear ends of the pulley mounting frame, and the universal pulleys are connected and fixed to the pulley mounting frame by fasteners.

[0013] Furthermore, a rear mounting panel is installed at the rear of the mounting bracket, a heat dissipation fan is installed on the upper part of the rear mounting panel, a heat dissipation groove is opened on the upper surface of the rear mounting panel, the heat dissipation fan and the heat dissipation groove are arranged correspondingly, and the heat dissipation fan is connected to the control panel by wires.

[0014] The present invention mainly has the following beneficial effects: a first mounting groove is provided on the upper surface of the front mounting panel, a second mounting groove is provided on the lower surface of the front mounting panel, a first infrared heating component is installed in the first mounting groove, a second infrared heating component is installed in the second mounting groove, a control panel is installed on the inner upper part of the mounting bracket, a tipping sensor is installed on one inner side of the mounting bracket, and a human body distance sensor is installed on the other inner side of the mounting bracket, the control panel is respectively connected with the first infrared heating component, the second infrared heating component, the tipping sensor and the human body distance sensor by wires, and the infrared heating components of the electric heater with dual heating and independent control of the present invention can work simultaneously or independently, reduce energy consumption, help save electricity, and through the sensor, make it safer during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the overall decomposition structure of the utility model.

[0017] Figure 3 This is a schematic diagram of the exploded structure of the mounting bracket and human body distance sensor of the present invention.

[0018] Figure numerals: mounting bracket 10; front mounting panel 11; first mounting slot 111; second mounting slot 112; first infrared heating component 20; second infrared heating component 30; control panel 40; button panel 41; tipping sensor 50; connecting through-hole 12; connecting through-hole 51; human body distance sensor 60; fixing through-hole 13; fixing through-hole 61; pulley mounting bracket 14; universal pulley 70; rear mounting panel 15; heat dissipation fan 80; heat dissipation slot 151. DETAILED DESCRIPTION

[0019] like Figures 1 to 3 As shown, an electric heater with dual heating and independent control includes a mounting bracket 10, a front mounting panel 11 is mounted on the front of the mounting bracket 10, a first mounting slot 111 is provided on the upper surface of the front mounting panel 11, a second mounting slot 112 is provided on the lower surface of the front mounting panel 11, a first infrared heating component 20 is mounted in the first mounting slot 111, and a second infrared heating component 30 is mounted in the second mounting slot 112, a control panel 40 is mounted on the inner upper part of the mounting bracket 10, a button panel 41 is mounted on the surface of the control panel 40, and the control panel 40 is respectively connected to the first infrared heating component 20 and the second infrared heating component 30 by wires. When in use, by pressing the button panel 41, the button panel 41 drives the control panel 40 to work, and the control panel 40 receives a signal to drive the first infrared heating component 20 and the second infrared heating component 30 to work simultaneously or independently, and each infrared heating component can be turned on or off separately, allowing the user to adjust the heating range and temperature as needed. For example, when the temperature is low, users can choose to turn on two infrared heating components at the same time to achieve a rapid heating effect; when the temperature is high, users can only enable one of the heating components to reduce energy consumption and help save electricity.

[0020] During the specific implementation, a dump sensor 50 is installed on the inner side of the mounting bracket 10. A number of connecting through-pillars 12 are evenly arranged on the inner side of the mounting bracket 10. A number of connecting through-holes 51 are opened on the edge of the dump sensor 50. The connecting through-holes 51 correspond to the connecting through-pillars 12 one by one, and the fasteners are passed through the connecting through-holes 51 and connected to the connecting through-pillars 12, so that the dump sensor 50 is fixedly installed on the inner side of the mounting bracket 10. The dump sensor 50 is connected to the control panel 40 by wires. When in use, the electric heater is in normal operation. During operation, the tipping sensor 50 remains in a closed state and the power is supplied normally. If the electric heater is accidentally knocked over or tilted, the tipping sensor 50 detects the abnormal state and quickly sends a power-off signal to the control panel 40. After receiving the signal, the control panel 40 immediately cuts off the power supply of the heating component and stops heating. The user resets the electric heater to a normal upright state. The tipping sensor 50 re-detects the normal state of the machine and allows the control panel 40 to be reconnected to the power supply. The electric heater resumes normal working state, thereby improving the safety of the equipment and providing additional protection during use.

[0021] During the specific implementation, a human body distance sensor 60 is installed on the other side of the mounting bracket 10. A number of fixed through-holes 13 are evenly arranged on the inner side of the mounting bracket 10. A number of fixed through-holes 61 are opened on the edge of the human body distance sensor 60. The fixed through-holes 61 correspond to the fixed through-holes 13 one by one, and are connected and fixed to the fixed through-holes 61 and the fixed through-holes 13 by fasteners, so that the human body distance sensor 60 is fixedly installed on the inner side of the mounting bracket 10. The human body distance sensor 60 is connected to the control panel 40 by wires. When in use, The human body distance sensor 60 starts to monitor the environment around the electric heater in real time, especially the distance between the user and the electric heater. When the user approaches the electric heater to within the set safety distance, the human body distance sensor 60 will send a signal to notify the control panel 40 to cut off the power supply of the heating component and the electric heater stops heating. When the user retreats beyond the safety distance, the human body distance sensor 60 re-senses the safety distance and sends a signal to notify the control panel 40 to turn on the heating component and restore the heating function, avoiding the high temperature risk caused by too close a distance and ensuring the safety of the user when using it.

[0022] During specific implementation, pulley mounting frames 14 are respectively provided on both sides of the bottom of the mounting bracket 10, and the pulley mounting frames 14 are connected and fixed to the mounting bracket 10 by fasteners. Universal pulleys 70 are respectively provided at the front and rear ends of the pulley mounting frame 14, and the universal pulley 70 is connected and fixed to the pulley mounting frame 14 by fasteners. When in use, the universal pulley 70 is in contact with the ground, and can be easily pushed and pulled to move freely when it needs to be moved, making it convenient for users to move the electric heater.

[0023] In a specific implementation, a rear mounting panel 15 is mounted on the rear of the mounting bracket 10. A heat dissipation fan 80 is mounted on the upper portion of the rear mounting panel 15. A heat dissipation slot 151 is formed on the upper surface of the rear mounting panel 15. The heat dissipation fan 80 is disposed correspondingly to the heat dissipation slot 151. The heat dissipation fan 80 is connected to the control panel 40 by a wire. During use, when the electric heater is turned on, the heat dissipation fan 80 will remain in a standby state, monitoring the temperature inside the device in real time. As the heating component operates, the temperature inside the electric heater gradually rises. When the temperature reaches a preset safety threshold, the control panel 40 will send a signal to activate the heat dissipation fan 80. The heat dissipation fan 80 begins to operate, discharging the hot air inside the electric heater through the heat dissipation slot 151 on the rear mounting panel 15, thereby reducing the temperature inside the device. As the hot air is discharged, the temperature inside the device gradually returns to a safe range. When the temperature drops below the preset safety level, the control panel 40 will automatically shut down the heat dissipation fan 80, ensuring that the temperature inside the device remains within a safe range.

[0024] To sum up, the upper surface of the front mounting panel 11 is provided with a first mounting slot 111, and the lower surface of the front mounting panel 11 is provided with a second mounting slot 112. The first mounting slot 111 is provided with a first infrared heating component 20, and the second mounting slot 112 is provided with a second infrared heating component 30. A control panel 40 is provided on the inner upper part of the mounting bracket 10, a tipping sensor 50 is provided on one inner side of the mounting bracket 10, and a human body distance sensor 60 is provided on the other inner side of the mounting bracket 10. The control panel 40 is respectively connected with the first infrared heating component 20, the second infrared heating component 30, the tipping sensor 50 and the human body distance sensor 60 by wires. The infrared heating components of the electric heater with dual heating and independent control of the present invention can work simultaneously or independently, reduce energy consumption, help save electricity, and through the sensor, make it safer during use.

Claims

1. An electric heater with dual heating elements that can be independently controlled, characterized in that: The invention comprises a mounting bracket (10), a front mounting panel (11) being mounted on the front of the mounting bracket (10), a first mounting slot (111) being provided on the upper surface of the front mounting panel (11), a second mounting slot (112) being provided on the lower surface of the front mounting panel (11), a first infrared heating component (20) being mounted in the first mounting slot (111), a second infrared heating component (30) being mounted in the second mounting slot (112), a control panel (40) being mounted on the inner upper portion of the mounting bracket (10), a button panel (41) being mounted on the surface of the control panel (40), and the control panel (40) being connected to the first infrared heating component (20) and the second infrared heating component (30) by electric wires.

2. The electric heater with dual heating elements and independent control according to claim 1, characterized in that: A tipping sensor (50) is installed on an inner side of the mounting bracket (10), and the tipping sensor (50) is connected to the control panel (40) via an electric wire.

3. The electric heater with dual heating elements and independent control according to claim 2, characterized in that: A plurality of connecting through-pillars (12) are provided on the inner side of the mounting bracket (10), and a plurality of connecting through-holes (51) are provided on the edge of the tipping sensor (50). The plurality of connecting through-holes (51) correspond to the plurality of connecting through-pillars (12) in a one-to-one manner and are connected and fixed by fasteners.

4. The electric heater with dual heating elements and independent control according to claim 1, characterized in that: A human body distance sensor (60) is installed on the other inner side of the mounting bracket (10), and the human body distance sensor (60) is connected to the control panel (40) via an electric wire.

5. The electric heater with dual heating elements and independent control according to claim 4, characterized in that: A plurality of fixed through-holes (13) are provided on the inner side of the mounting bracket (10), and a plurality of fixed through-holes (61) are provided on the edge of the human body distance sensor (60). The plurality of fixed through-holes (61) correspond to the plurality of fixed through-holes (13) one by one and are connected and fixed by fasteners.

6. The electric heater with dual heating elements and independent control according to claim 1, characterized in that: Pulley mounting frames (14) are respectively provided on both sides of the bottom of the mounting bracket (10), and the pulley mounting frames (14) are connected and fixed to the mounting bracket (10) via fasteners. Universal pulleys (70) are respectively provided at the front and rear ends of the pulley mounting frame (14), and the universal pulleys (70) are connected and fixed to the pulley mounting frame (14) via fasteners.

7. The electric heater with dual heating elements and independent control according to claim 1, characterized in that: A rear mounting panel (15) is mounted on the rear of the mounting bracket (10), a heat dissipation fan (80) is mounted on the upper portion of the rear mounting panel (15), a heat dissipation slot (151) is provided on the upper surface of the rear mounting panel (15), the heat dissipation fan (80) and the heat dissipation slot (151) are arranged correspondingly, and the heat dissipation fan (80) and the control panel (40) are connected by wires.

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