Vertical household PTC (Positive Temperature Coefficient) ceramic heating warmer

Abstract

The utility model relates to the technical field of warmers, and discloses a vertical household PTC ceramic heating warmer which comprises a heating warmer body, a fixing plate is fixedly arranged on the lower end face of the heating warmer body, a brake assembly is arranged at the lower end of the heating warmer body, and the brake assembly is connected with the heating warmer body. The brake assembly comprises a fixing block, universal wheels, an electric push rod and a resistance increasing pad, the thermal insulation protection placing box is arranged and used for monitoring the temperature in the thermal insulation protection placing box and providing protection, and when the temperature in the thermal insulation protection placing box exceeds a set temperature threshold value, the electric push rod is driven to move to the electric push rod when the temperature in the thermal insulation protection placing box exceeds the set temperature threshold value. When the device is used, the thermal insulation protection placing box triggers an alarm or cuts off current to prevent a storage battery and a temperature controller from being overheated and damaged, a user can conveniently move the device to a required position through a handle by arranging a brake assembly, an electric push rod can be started to move a resistance increasing pad downwards during use, friction between the device and the ground can be increased, and the service life of the device is prolonged. And the phenomenon of sliding during use is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, in particular to a vertical household PTC ceramic heating heater. Background Art

[0002] A heater refers to a device used for heating. According to different heating media and heating principles, heating equipment can be roughly divided into gas heating equipment, electric heating equipment, boiler heating equipment, and electric wall-mounted boiler heating.

[0003] According to the search, the Chinese patent document, announcement number: CN207702571U, discloses a PTC heating module heater. This new solution divides the original heating module into two heating modules, so that the heat will not be lost in the process of the heater blowing out hot air without changing the heating power, meeting the needs of users. However, this vertical household PTC ceramic heating heater still has defects during use. When the device is working, the internal battery, circuit, etc. work at high temperature for a long time, which may cause the battery and temperature controller to overheat and be damaged, thus affecting the service life of the device, and it is more difficult for the user to move the device to the required position. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a vertical household PTC ceramic heating heater, which provides a thermal insulation protection placement box, which is used to monitor the temperature inside the thermal insulation protection placement box and provide protection. When the temperature inside the thermal insulation protection placement box exceeds the set temperature threshold, the thermal insulation protection placement box will trigger an alarm or disconnect the current to prevent the battery and the temperature controller from overheating and being damaged. The setting of the brake assembly makes it convenient for the user to move the device to the desired position by means of the handle, and when in use, the electric push rod can be started to move the resistance-enhancing pad downward. When the resistance-enhancing pad contacts the ground, the friction between the device and the ground can be increased to prevent the device from sliding during use, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a vertical household PTC ceramic heating heater, comprising a heating heater body, a fixing plate is fixedly arranged on the lower end surface of the heating heater body, two vents are arranged on the right end surface of the heating heater body, an activated carbon filter is installed inside the vents, a handle is fixedly arranged on the right end surface of the heating heater body, and a brake assembly is arranged at the lower end of the heating heater body;

[0008] The brake assembly includes a fixed block, a universal wheel, an electric push rod and a resistance-increasing pad. Two fixed blocks are fixedly arranged on the lower end surface of the fixed plate. The lower end surface of the fixed block is connected to the universal wheel. The lower end surface of the fixed plate is fixedly arranged with an electric push rod. The output end of the electric push rod is fixedly arranged with a resistance-increasing pad.

[0009] Preferably, a ceramic heating element is arranged on the outside of the heating heater body, and an electric heating wire is installed inside the heating heater body.

[0010] Through the above technical solution, the activated carbon filter can quickly remove odors in the air and adsorb harmful substances in the air. Secondly, the ceramic material has a higher resistivity and lower thermal conductivity, which allows the heat generated by the resistance wire to be concentrated in the ceramic material without dissipating into the surrounding environment.

[0011] Preferably, a thermal insulation protection box is fixedly provided on the left end surface of the heat-generating heater body, a temperature controller is installed inside the thermal insulation protection box, and a battery is installed inside the thermal insulation protection box.

[0012] Through the above technical solution, the thermal insulation protection placement box is used to monitor the temperature inside the thermal insulation protection placement box and provide protection. When the temperature inside the thermal insulation protection placement box exceeds the set temperature threshold, the thermal insulation protection placement box will trigger an alarm or disconnect the current to prevent the battery and the temperature controller from overheating and being damaged.

[0013] Preferably, a charging device is provided on the left end face of the thermal insulation protection placement box, one end of the charging device is connected to an external power supply, and the other end of the charging device is installed on a battery, and a heat dissipation component is provided inside the heat-generating heater body.

[0014] Through the above technical solution, the setting of the brake assembly makes it convenient for the user to move the device to the desired position through the handle, and when in use, the electric push rod can be activated to move the resistance pad downward. When the resistance pad contacts the ground, the friction between the device and the ground can be increased to prevent the device from sliding during use.

[0015] Preferably, the heat dissipation component includes a mounting plate and a micro fan, the mounting plate is fixedly provided on the inner right end surface of the heat-generating heater body, and the micro fan is installed on the right end surface of the mounting plate.

[0016] Through the above technical solution, the heat generated by the heating wire and the ceramic heating element is slowly dissipated to the surroundings, and the provision of a micro fan can help improve the efficiency of dissipating the heat of the ceramic heating element and the heating wire.

[0017] Preferably, a control panel is installed on the left end surface of the thermal insulation protection placement box, and a nano silver coating is provided on the inner left end surface of the heating heater body.

[0018] Through the above technical scheme, the setting of the nano-silver coating layer can make the interior of the device have a good bactericidal effect, avoid the growth of bacteria, and at the same time have a good internal thermal insulation effect, saving resources, so that the heater has a good heat radiation effect and improves the use effect. The control panel is helpful to control the use status of the ceramic heating element.

[0019] Compared with the prior art, the utility model provides a vertical household PTC ceramic heating heater, which has the following beneficial effects:

[0020] The utility model provides a thermal insulation protection placement box, which is used to monitor the temperature inside the thermal insulation protection placement box and provide protection. When the temperature inside the thermal insulation protection placement box exceeds a set temperature threshold, the thermal insulation protection placement box will trigger an alarm or disconnect the current to prevent the battery and the temperature controller from overheating and being damaged. The setting of the brake assembly makes it convenient for the user to move the device to a desired position through the handle, and when in use, the electric push rod can be started to move the resistance-enhancing pad downward. When the resistance-enhancing pad contacts the ground, the friction between the device and the ground can be increased to prevent the device from sliding when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the planar structure of the utility model;

[0024] Figure 4 It is a partial planar structural schematic diagram of the utility model.

[0025] Among them: 1. Heater body; 2. Ventilation port; 3. Handle; 4. Thermal insulation protection box; 5. Mounting plate; 6. Micro fan; 7. Heating wire; 8. Control panel; 9. Temperature controller; 10. Battery; 11. Activated carbon filter; 12. Charging device; 13. Nano silver coating; 14. Ceramic heating element; 15. Fixing plate; 16. Fixing block; 17. Universal wheel; 18. Electric push rod; 19. Drag pad; 20. Braking assembly; 21. Heat dissipation assembly. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-4 As shown, the utility model provides a vertical household PTC ceramic heating heater, including a heating heater body 1, a fixing plate 15 is fixedly arranged on the lower end surface of the heating heater body 1, two vents 2 are provided on the right end surface of the heating heater body 1, an activated carbon filter 11 is installed inside the vents 2, a handle 3 is fixedly arranged on the right end surface of the heating heater body 1, and a brake assembly 20 is arranged at the lower end of the heating heater body 1;

[0029] The brake assembly 20 includes a fixed block 16, a universal wheel 17, an electric push rod 18 and a resistance-increasing pad 19. Two fixed blocks 16 are fixedly provided on the lower end surface of the fixed plate 15. The lower end surface of the fixed block 16 is connected to the universal wheel 17. The lower end surface of the fixed plate 15 is fixedly provided with an electric push rod 18. The output end of the electric push rod 18 is fixedly provided with a resistance-increasing pad 19.

[0030] Specifically, a ceramic heating element 14 is arranged on the outside of the heating heater body 1, and a heating wire 7 is installed inside the heating heater body 1. The advantages are that the activated carbon filter 11 can quickly remove odors in the air and adsorb harmful substances in the air. Secondly, the ceramic material has a high resistivity and a low thermal conductivity, which allows the heat generated by the resistance wire to be concentrated in the ceramic material without being dissipated into the surrounding environment, and the universal wheel 17 allows the device to move more flexibly without being restricted by direction.

[0031] Specifically, a thermal insulation protection placement box 4 is fixedly arranged on the left end surface of the heating heater body 1, a temperature controller 9 is installed inside the thermal insulation protection placement box 4, and a battery 10 is installed inside the thermal insulation protection placement box 4. The advantage is that the thermal insulation protection placement box 4 is used to monitor the temperature inside the thermal insulation protection placement box 4 and provide protection. When the temperature inside the thermal insulation protection placement box 4 exceeds the set temperature threshold, the thermal insulation protection placement box 4 will trigger an alarm or disconnect the current to prevent the battery 10 and the temperature controller 9 from overheating and being damaged. The temperature controller 9 provided is convenient for controlling the temperature inside the heating heater body 1.

[0032] Specifically, a charging device 12 is provided on the left end face of the thermal insulation protection placement box 4, one end of the charging device 12 is connected to an external power source, and the other end of the charging device 12 is installed on the battery 10. A heat dissipation component 21 is provided inside the heating heater body 1. The advantage is that the battery 10 is made of lead and its oxide, and the battery 10 has the advantage of super long life. The cycle life of the lead-acid battery is about three hundred times, and can reach up to five hundred times. Moreover, the long cycle life means that it can be used for a longer time, thereby improving the efficiency and life of use. The setting of the brake component 20 makes it convenient for the user to move the device to the required position through the handle 3, and when in use, the electric push rod 18 can be started to move the resistance pad 19 downward. When the resistance pad 19 contacts the ground, the friction between the device and the ground can be increased to prevent the device from sliding during use.

[0033] Embodiment 2:

[0034] like Figure 1-4 As shown, as an improvement on the previous embodiment. Specifically, the heat dissipation component 21 includes a mounting plate 5 and a micro fan 6. The mounting plate 5 is fixedly arranged on the right end surface of the inner side of the heating heater body 1, and the micro fan 6 is installed on the right end surface of the mounting plate 5. The advantage is that the heat generated by the heating wire 7 and the ceramic heating element 14 is less efficient when dissipated to the surroundings, and the micro fan 6 can be arranged to improve the efficiency of dissipating the heat of the ceramic heating element 14 and the heating wire 7.

[0035] Specifically, the left end surface of the thermal insulation protection placement box 4 is installed with a control panel 8, and the inner left end surface of the heating heater body 1 is provided with a nano silver coating 13. The advantage is that the nano silver coating 13 can make the inside of the device have a good sterilization effect, avoid the growth of bacteria, and at the same time have a good internal heat preservation effect, save resources, make the heater have a good heat radiation effect, and improve the use effect.

[0036] Working principle: First, the battery 10 is fully charged through the charging device 12, and the setting of the brake assembly 20 makes it convenient for the user to move the device to the required position through the handle 3 and the universal wheel 17. When in use, the electric push rod 18 can be started to move the resistance pad 19 downward. When the resistance pad 19 contacts the ground, the friction between the device and the ground can be increased to prevent the device from sliding when in use. The heating wire 7 and the ceramic heating element 14 are started through the control panel 8. The heating wire 7 will heat up after being energized and convert electrical energy into thermal energy. The ceramic material has a high resistivity and a low thermal conductivity, which makes the heat generated by the resistance wire concentrated in the ceramic material instead of being dissipated to the surrounding environment. The heat generated by the heating wire 7 and the ceramic heating element 14 is less efficient when dissipated to the surrounding environment. By starting the micro fan 6, the rotation of the micro fan 6 will drive the air to move, which can help improve the efficiency of heat dissipation of the ceramic heating element 14 and the heating wire 7. By installing an activated carbon filter 11 inside the vent 2, the activated carbon filter 11 can quickly remove odors in the air and adsorb harmful substances in the air, which can improve the quality of the air after heating by the device. The temperature controller 9 is used to control the temperature inside the heating heater body 1. The battery 10 and the temperature controller 9 are placed inside the thermal insulation protection placement box 4. When the temperature inside the thermal insulation protection placement box 4 exceeds the set temperature threshold, the thermal insulation protection placement box 4 will trigger an alarm or disconnect the current to prevent the battery 10 and the temperature controller 9 from overheating and damage, thereby increasing the service life of the device. The setting of the nano silver coating 13 can make the interior of the device have a good sterilization effect and avoid the growth of bacteria. At the same time, it has a good internal thermal insulation effect, saves resources, and makes the heater have a good heat radiation effect, thereby improving the use effect. The battery 10 is made of lead and its oxide. The battery 10 has the advantage of super long life. The cycle life of the lead-acid battery is about three hundred times, and can reach up to five hundred times. Moreover, the long cycle life means that it can be used for a longer time, thereby improving the efficiency and life of use.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical household PTC ceramic heating heater, comprising a heating heater body (1), characterized in that: A fixing plate (15) is fixedly provided on the lower end surface of the heating heater body (1), two vents (2) are provided on the right end surface of the heating heater body (1), an activated carbon filter (11) is installed inside the vents (2), a handle (3) is fixedly provided on the right end surface of the heating heater body (1), and a brake assembly (20) is provided at the lower end of the heating heater body (1); The brake assembly (20) comprises a fixed block (16), a universal wheel (17), an electric push rod (18) and a resistance-enhancing pad (19); two fixed blocks (16) are fixedly arranged on the lower end surface of the fixed plate (15); the lower end surface of the fixed block (16) is connected to the universal wheel (17); the lower end surface of the fixed plate (15) is fixedly arranged with an electric push rod (18); and the output end of the electric push rod (18) is fixedly arranged with a resistance-enhancing pad (19).

2. A vertical household PTC ceramic heating heater according to claim 1, characterized in that: A ceramic heating element (14) is arranged on the outside of the heat-generating heater body (1), and an electric heating wire (7) is installed inside the heat-generating heater body (1).

3. A vertical household PTC ceramic heating heater according to claim 2, characterized in that: A thermal insulation protection placement box (4) is fixedly arranged on the left end surface of the heat-generating heater body (1), a temperature controller (9) is installed inside the thermal insulation protection placement box (4), and a storage battery (10) is installed inside the thermal insulation protection placement box (4).

4. A vertical household PTC ceramic heating heater according to claim 3, characterized in that: A charging device (12) is arranged on the left end face of the thermal insulation protection placement box (4), one end of the charging device (12) is connected to an external power source, and the other end of the charging device (12) is mounted on a storage battery (10), and a heat dissipation component (21) is arranged inside the heat-generating heater body (1).

5. A vertical household PTC ceramic heating heater according to claim 4, characterized in that: The heat dissipation component (21) comprises a mounting plate (5) and a micro fan (6); the mounting plate (5) is fixedly arranged on the right end surface inside the heat-generating heater body (1); and the micro fan (6) is installed on the right end surface of the mounting plate (5).

6. A vertical household PTC ceramic heating heater according to claim 4, characterized in that: A control panel (8) is installed on the left end surface of the thermal insulation protection placement box (4), and a nano silver coating (13) is provided on the inner left end surface of the heat-generating heater body (1).

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