Detachable heating plate

Abstract

The detachable heating plate comprises a mounting groove, the mounting groove is hollow, the top of the mounting groove is open, fixing blocks are symmetrically and fixedly mounted on one side of the mounting groove, a fixing plate is fixedly mounted on one sides of the two fixing blocks, a cooling bin is fixedly mounted on one side of the fixing plate, and an air blower is fixedly mounted on the top of the cooling bin. A second air outlet pipe is fixedly installed at the air outlet end of the air blower, one end of the second air outlet pipe is inserted into the cooling bin and communicates with the cooling bin, a heat conducting plate is embedded in one side of the cooling bin, and a semiconductor chilling plate is fixedly installed on one side of the heat conducting plate; air is sucked in through the air blower, the refrigeration face of the semiconductor refrigeration sheet is attached to the heat conduction plate, and the air is cooled through the heat conduction plate and then blown to the heating plate body from the air outlet holes, so that the cooling speed of the heating plate body is greatly increased, workers can conveniently and rapidly take down the heating plate body and clean the heating plate body, and the next use requirement is met.

Description

Technical Field

[0001] The utility model relates to a heating plate, in particular to a detachable heating plate. Background Art

[0002] Catering heating plate, also known as heating plate, is a device that converts electrical energy into thermal energy for heating objects. It can convert electrical energy into thermal energy, realize automatic and remote temperature control, and is suitable for various occasions requiring heating, facilitating food preparation.

[0003] Currently, the heating plate in the prior art needs to be cleaned immediately after use. When heating other foods, it is often impossible to clean it in time because the surface temperature is too high. Therefore, the present application proposes a detachable heating plate to solve this problem. Utility Model Content

[0004] The purpose of the present invention is to provide a detachable heating plate to solve the problem in the prior art proposed in the above background art that the heating plate needs to be cleaned immediately after use and cannot be cleaned in time when heating other foods due to the high surface temperature.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A detachable heating plate comprises a mounting groove, wherein the mounting groove is hollow in design and has an open top, a fixing block is symmetrically fixedly installed on one side of the mounting groove, a fixing plate is commonly fixedly installed on one side of the two fixing blocks, a cooling bin is fixedly installed on one side of the fixing plate, a blower is fixedly installed on the top of the cooling bin, a second air outlet pipe is fixedly installed on the air outlet end of the blower, one end of the second air outlet pipe is inserted into the interior of the cooling bin and is connected with the cooling bin, a heat conducting plate is embedded in one side of the cooling bin, a semiconductor refrigeration plate is fixedly installed on one side of the heat conducting plate, a first air outlet pipe is connected and fixedly installed on the bottom of the cooling bin, one end of the first air outlet pipe is sealed in design, an air inlet pipe is symmetrically connected and fixedly installed on the top of the first air outlet pipe, one end of the two air inlet pipes are both inserted into the interior of the mounting groove, a heating plate body is provided inside the mounting groove, and a plurality of air outlet holes are provided on the inner wall of the mounting groove and at positions corresponding to the heating plate body.

[0007] As a further solution of the present invention: a fixing groove is fixedly installed on one side of the cooling bin, a fan is provided at one end inside the fixing groove, and an air inlet is opened at the top of the fixing groove.

[0008] As a further solution of the present invention: a first slot is symmetrically provided on the inner wall of the mounting groove, a slider is slidably connected to the inside of the first slot, a pick is fixedly installed on the top of the slider, a second slot is provided on the outer wall of the heating plate body at a position corresponding to the slider, one end of the slider is inserted into the inside of the second slot, the pick passes through the mounting groove, and a through groove for sliding connection with the pick is provided on the top of the mounting groove.

[0009] As a further solution of the present invention: notches are symmetrically provided on both sides of the heating plate body.

[0010] As a further solution of the present invention: a switch is fixedly installed on the outside of the installation slot, the blower, fan and semiconductor refrigeration plate are electrically connected to the switch through wires, and the switch is electrically connected to the external power supply through wires.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model draws in air through a blower, and the cooling surface of the semiconductor refrigeration sheet is attached to the heat conduction plate. After being cooled by the heat conduction plate, the air is blown toward the heating plate body from the air outlet, thereby greatly improving the cooling rate of the heating plate body and making it convenient for the staff to quickly remove and clean it to meet the next use.

[0013] 2. The utility model assists in fixing the heating plate body by sliding the slider so that the slider is adsorbed by the magnetic block inside the first slot or the second slot, thereby preventing the heating plate body from accidentally falling out of the installation slot when the entire device is directly placed and carried. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the present utility model.

[0015] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 It is a partial cross-sectional view of the present invention.

[0017] Figure 4 It is a partial front view of the present utility model.

[0018] Figure 5 It is a partial cross-sectional view of the present invention.

[0019] Figure 6 It is a top view of the present invention.

[0020] 1. Fixing slot; 2. Air inlet; 3. Heating plate body; 4. Mounting slot; 5. Notch; 6. Blower; 7. First slot; 8. Slider; 9. Magnetic block; 10. Pick; 11. Fan; 12. Semiconductor cooling plate; 13. Heat conducting plate; 14. First air outlet pipe; 15. Cooling chamber; 16. Second air outlet pipe; 17. Air inlet pipe; 18. Air outlet hole; 19. Second slot; 20. Through slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 6 In the embodiment of the present invention, a detachable heating plate includes a mounting groove 4, which is hollow in design and open at the top. A fixing block is symmetrically fixedly installed on one side of the mounting groove 4, and a fixing plate is fixedly installed on one side of the two fixing blocks. A cooling bin 15 is fixedly installed on one side of the fixing plate. A blower 6 is fixedly installed on the top of the cooling bin 15. A second air outlet pipe 16 is fixedly installed on the air outlet end of the blower 6. One end of the second air outlet pipe 16 is inserted into the interior of the cooling bin 15 and communicated with the cooling bin 15. The cooling bin 1 5 is embedded with a heat conducting plate 13 on one side, and a semiconductor refrigeration plate 12 is fixedly installed on one side of the heat conducting plate 13. The bottom of the cooling chamber 15 is connected and fixedly installed with a first air outlet pipe 14, one end of the first air outlet pipe 14 is sealed, and the top of the first air outlet pipe 14 is symmetrically connected and fixedly installed with an air inlet pipe 17, one end of the two air inlet pipes 17 are inserted into the interior of the mounting groove 4, and the interior of the mounting groove 4 is provided with a heating plate body 3, and a plurality of air outlet holes 18 are opened on the inner wall of the mounting groove 4 and at a position corresponding to the heating plate body 3.

[0023] A fixing groove 1 is fixedly installed on one side of the cooling chamber 15 , a fan 11 is provided at one end of the interior of the fixing groove 1 , and an air inlet 2 is provided at the top of the fixing groove 1 for dissipating heat from the heat dissipation surface of the semiconductor refrigeration plate 12 .

[0024] A first slot 7 is symmetrically provided on the inner wall of the mounting groove 4, a slider 8 is slidably connected to the inside of the first slot 7, a pick 10 is fixedly installed on the top of the slider 8, a second slot 19 is provided on the outer wall of the heating plate body 3 and at a position corresponding to the slider 8, one end of the slider 8 is inserted into the inside of the second slot 19, the pick 10 passes through the mounting groove 4, and a through slot 20 for sliding connection with the pick 10 is provided on the top of the mounting groove 4, which is used to assist in fixing the heating plate body 3.

[0025] Notches 5 are symmetrically provided on both sides of the heating plate body 3 to facilitate lifting the heating plate body 3. The heating plate body 3 is an electric heating plate and is electrically connected to the switch through a wire.

[0026] A switch is fixedly installed on the outside of the installation slot 4. The blower 6, the fan 11 and the semiconductor cooling plate 12 are all electrically connected to the switch through wires, and the switch is electrically connected to the external power supply through wires.

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

[0028] When the present invention is used, food is placed on the top of the heating plate body 3 for heating. When the heating is completed and needs to be quickly cooled for easy cleaning, the blower 6, the fan 11 and the semiconductor refrigeration sheet 12 are started. The blower 6 draws in air and passes the air through the cooling chamber 15. The semiconductor refrigeration sheet 12 on the cooling chamber 15 cools the heat conducting plate 13, and the fan 11 draws in air from the air inlet 2. The air flow assists the heat dissipation surface of the semiconductor refrigeration sheet 12 in dissipating heat. The cooled heat conducting plate 13 absorbs the heat in the passing air. The heat in the air is absorbed and then dissipated along with the first The air outlet pipe 14 and the air inlet pipe 17 enter the interior of the hollow mounting groove 4, and the heating plate body 3 is quickly cooled through the air outlet hole 18 inside the mounting groove 4. After the heating plate body 3 is quickly cooled, the two paddles 10 are toggled to make the slider 8 detach from the heating plate body 3 and enter the interior of the first slot 7. At this time, the slider 8 is adsorbed by the magnetic block 9 inside the first slot 7, and the heating plate body 3 can be conveniently lifted through the notch 5. During installation, the slider 8 is slid back into the interior of the second slot 19 and is adsorbed by the magnetic block 9 inside the second slot 19, thereby realizing auxiliary fixation of the heating plate body 3.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detachable heating plate, comprising a mounting slot (4), characterized in that: The installation groove (4) is hollow in design and has an open top. A fixed block is symmetrically fixedly installed on one side of the installation groove (4). A fixed plate is fixedly installed on one side of the two fixed blocks. A cooling bin (15) is fixedly installed on one side of the fixed plate. A blower (6) is fixedly installed on the top of the cooling bin (15). A second air outlet pipe (16) is fixedly installed on the air outlet end of the blower (6). One end of the second air outlet pipe (16) is inserted into the interior of the cooling bin (15) and communicated with the cooling bin (15). A heat conducting plate (13) is embedded in one side of the cooling bin (15). A semiconductor refrigeration plate (12) is fixedly installed on one side of the heat conducting plate (13), and a first air outlet pipe (14) is fixedly installed on the bottom of the cooling chamber (15). One end of the first air outlet pipe (14) is designed to be sealed, and an air inlet pipe (17) is symmetrically connected and fixedly installed on the top of the first air outlet pipe (14). One end of each of the two air inlet pipes (17) is inserted into the interior of the installation groove (4), and a heating plate body (3) is provided inside the installation groove (4). A plurality of air outlet holes (18) are provided on the inner wall of the installation groove (4) and at positions corresponding to the heating plate body (3).

2. The detachable heating plate according to claim 1, characterized in that: A fixing groove (1) is fixedly installed on one side of the cooling bin (15), a fan (11) is provided at one end inside the fixing groove (1), and an air inlet (2) is provided at the top of the fixing groove (1).

3. The detachable heating plate according to claim 1, characterized in that: The inner wall of the installation groove (4) is symmetrically provided with a first slot (7), the interior of the first slot (7) is slidably connected to a slider (8), a pick (10) is fixedly installed on the top of the slider (8), a second slot (19) is provided on the outer wall of the heating plate body (3) and at a position corresponding to the slider (8), one end of the slider (8) is inserted into the interior of the second slot (19), the pick (10) passes through the installation groove (4), and a through slot (20) for sliding connection with the pick (10) is provided on the top of the installation groove (4).

4. The detachable heating plate according to claim 1, characterized in that: Notches (5) are symmetrically provided on both sides of the heating plate body (3).

5. The detachable heating plate according to claim 1, characterized in that: A switch is fixedly installed on the outside of the installation groove (4); the blower (6), the fan (11) and the semiconductor refrigeration plate (12) are all electrically connected to the switch via wires; and the switch is electrically connected to an external power supply via wires.

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