Anti-corrosion far infrared microcrystalline electric hot plate

Abstract

The utility model discloses an anti-corrosion far infrared microcrystal electric hot plate, which relates to the technical field of electric hot plates and comprises a heating device main body. An adjusting knob is rotatably mounted in the middle of the front end surface of the heating device body, a temperature display screen is arranged on the right side of the front end surface of the heating device body, a supporting plate is arranged at the rear end of the heating device body, a first sliding groove is formed in the front end surface of the supporting plate, and a sliding frame is slidably mounted on the inner wall surface of the first sliding groove. The anti-corrosion far-infrared microcrystal electric heating plate comprises a heating device body, a sliding frame is arranged in the heating device body, a sliding plate is arranged at the front end of the sliding frame, a containing groove is formed in the surface of the upper end of the sliding plate, and a connecting plate is arranged on the surface of the rear end of the sliding frame. A sliding plate can limit and fix the vessel, so that the stability during heating is ensured; and through the arrangement of the first sliding groove, the position of the sliding plate can be adjusted, and the heating vessel can be conveniently placed.

Description

Technical Field

[0001] The utility model relates to the technical field of electric heating plates, in particular to an anti-corrosion far-infrared microcrystalline electric heating plate. Background Art

[0002] Ordinary electric heating plates are devices that use electric heating alloy wire as heating material, mica soft plate as insulation material, and are wrapped with thin metal plates for heating. Far-infrared microcrystalline electric heating plates use far infrared for heating. Ordinary electric heating plates are generally used in electric thermos. Metal tubular electric heating elements are cast in aluminum plates or aluminum plates or welded or embedded in aluminum plates or aluminum plates to form electric heating plates and electric heating plates of various shapes. Far-infrared microcrystalline electric heating plates are generally used in scientific experiments and other fields.

[0003] For example, the patent document with application number 201821508759.0 discloses a far-infrared microcrystalline electric heating plate. The utility model discloses a far-infrared microcrystalline electric heating plate, including a base, a protective shell, a sensor, a support frame and a trough body. The corner positions of the bottom of the base are all provided with trough bodies, the surface of the base on the side of the heating element is equipped with a current sensor, and the top of the base away from the current sensor is provided with a sensor. Hand handles are installed on both outer side walls of the base, and a single-chip microcomputer is fixed on the outer wall of the base away from the hand handle, and the output end of the single-chip microcomputer is electrically connected to the input end of the heating element, and the input end of the single-chip microcomputer is respectively electrically connected to the output end of the temperature controller and the output end of the current sensor. A door body is provided on the outer wall of the base away from the single-chip microcomputer, and a sleeve is fixed on the surface of the door body. The utility model not only achieves a warning effect when the electric heating plate is used, improves the safety when the electric heating plate is used, but also improves the convenience when the electric heating plate is used. However, when the far-infrared microcrystalline electric heating plate is used to heat a vessel whose bottom cannot be fixed on the surface of the heating device, personnel need to support the heating.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an anti-corrosion far-infrared microcrystalline electric heating plate is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-corrosion far-infrared microcrystalline electric heating plate to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrosion-resistant far-infrared microcrystalline electric heating plate, comprising a heating device body, an adjustment knob rotatably installed in the middle of the front end surface of the heating device body, and a temperature display screen is provided on the right side of the front end surface of the heating device body, a support plate is provided at the rear end of the heating device body, and a slide groove 1 is provided on the front end surface of the support plate, a sliding rack is slidably installed on the inner wall surface of the slide groove 1, and a sliding plate is provided at the front end of the sliding rack, and a placement groove is provided on the upper end surface of the sliding plate, a connecting plate is provided on the rear end surface of the sliding rack, and a handle is provided on the rear end surface of the connecting plate.

[0007] Preferably, an electric heating plate is provided on the upper end surface of the main body of the heating device, and the surface of the electric heating plate is coated with an anti-corrosion coating.

[0008] Preferably, sliding guide rails are provided on both sides of the upper end surface of the main body of the heating device, and a second sliding groove is provided on the inner wall surface of the sliding guide rails.

[0009] Preferably, a protective plate is slidably mounted on the inner wall surface of the second slide groove, and a push plate is provided on the upper end surface of the protective plate.

[0010] Preferably, a magnetic plate is provided on the lower surface of the front end of the support plate, and a magnetic connection is provided between the magnetic plate and the protective plate.

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

[0012] 1. The utility model is provided with a heating device body, an adjustment knob, a temperature display screen, a support plate, a first slide groove, a sliding plate, a placement groove, a sliding frame, a connecting plate and a handle. The sliding plate can limit and fix the vessel when the heating device body is used for heating, ensuring stability during heating; the position of the sliding plate can be adjusted by the first slide groove, facilitating the placement of the heated vessel;

[0013] 2. The utility model is provided with an electric heating plate, a sliding guide rail, a second slide groove, a protective plate, a push plate and a magnetic plate. The protective plate can protect the electric heating plate from damage when the main body of the heating device is idle; the magnetic plate can adsorb and fix the protective plate; BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the placement plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the electric heating device of the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. Heating device body; 101. Adjustment knob; 102. Temperature display screen; 2. Support plate; 201. Slide groove 1; 202. Sliding plate; 203. Placement groove; 204. Sliding frame; 205. Connecting plate; 206. Handle; 3. Electric heating plate; 4. Sliding guide rail; 401. Slide groove 2; 402. Protective plate; 403. Push plate; 404. Magnetic plate. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1-Figure 2 As shown, an anti-corrosion far-infrared microcrystalline electric heating plate includes a heating device body 1 having an adjustment knob 101 rotatably installed in the middle of the front end surface, and a temperature display screen 102 is provided on the right side of the front end surface of the heating device body 1, a support plate 2 is provided at the rear end of the heating device body 1, and a slide groove 201 is provided on the front end surface of the support plate 2. The advantage of this arrangement is that the position of the sliding plate 202 can be adjusted by setting the slide groove 201, which facilitates the placement of the heating vessel.

[0021] Furthermore, a sliding rack 204 is slidably mounted on the inner wall surface of the slide groove 201, and a sliding plate 202 is provided at the front end of the sliding rack 204, and a placement groove 203 is provided on the upper end surface of the sliding plate 202. The advantage of this arrangement is that through the arrangement of the sliding plate 202, when the heating device body 1 is used for heating, the sliding plate 202 can limit and fix the vessel to ensure stability during heating.

[0022] Furthermore, a connecting plate 205 is provided on the rear end surface of the sliding frame 204 , and a handle 206 is provided on the rear end surface of the connecting plate 205 . The advantage of this arrangement is that the sliding frame 204 can be slid by the arrangement of the handle 206 .

[0023] like Figure 3-Figure 4As shown, the upper end surface of the heating device body 1 is provided with an electric heating plate 3, and the surface of the electric heating plate 3 is coated with an anti-corrosion coating. The advantage of this arrangement is that the experimental vessel can be heated by the arrangement of the electric heating plate 3, and the corrosion resistance of the electric heating plate 3 can be improved by the arrangement of the anti-corrosion coating.

[0024] Furthermore, sliding guide rails 4 are provided on both sides of the upper end surface of the heating device body 1, and a sliding groove 401 is provided on the inner wall surface of the sliding guide rail 4. The advantage of this arrangement is that the sliding direction of the protective plate 402 can be limited by the setting of the sliding guide rail 4.

[0025] Furthermore, a protective plate 402 is slidably installed on the inner wall surface of the second slide groove 401, and a push plate 403 is provided on the upper end surface of the protective plate 402. The advantage of this arrangement is that, through the arrangement of the protective plate 402, the electric heating plate 3 can be protected from damage when the heating device body 1 is idle.

[0026] Furthermore, a magnetic plate 404 is provided on the lower surface of the front end of the support plate 2, and a magnetic connection is provided between the magnetic plate 404 and the protective plate 402. The advantage of this setting is that the protective plate 402 can be adsorbed and fixed through the setting of the magnetic plate 404.

[0027] Working Principle: To use this corrosion-resistant far-infrared microcrystalline electric heating plate, first push the push plate 403 backward, causing the protective plate 402 to slide along the sliding guide rail 4 off the upper end surface of the heating device body 1. Then, use the handle 206 to slide the sliding frame 204 along the slide groove 1 201 to the appropriate position. After placing the vessel to be heated in the placement groove 203 of the sliding frame 204, rotate the adjustment knob 101 to control the electric heating plate 3 to increase the temperature and heat the vessel. This is the working principle of this corrosion-resistant far-infrared microcrystalline electric heating plate.

Claims

1. A corrosion-resistant far-infrared microcrystalline electric heating plate, comprising a heating device body (1), characterized in that: An adjusting knob (101) is rotatably mounted on the middle portion of the front end surface of the heating device body (1), and a temperature display screen (102) is provided on the right side of the front end surface of the heating device body (1). A support plate (2) is provided at the rear end of the heating device body (1), and a slide groove (201) is provided on the front end surface of the support plate (2). A sliding frame (204) is slidably mounted on the inner wall surface of the slide groove (201), and a sliding plate (202) is provided at the front end of the sliding frame (204), and a placement groove (203) is provided on the upper end surface of the sliding plate (202). A connecting plate (205) is provided on the rear end surface of the sliding frame (204), and a handle (206) is provided on the rear end surface of the connecting plate (205).

2. The anti-corrosion far-infrared microcrystalline electric heating plate according to claim 1, characterized in that: An electric heating plate (3) is provided on the upper end surface of the heating device body (1), and the surface of the electric heating plate (3) is coated with an anti-corrosion coating.

3. The corrosion-resistant far-infrared microcrystalline electric heating plate according to claim 1, characterized in that: Sliding guide rails (4) are provided on both sides of the upper end surface of the heating device body (1), and a second sliding groove (401) is provided on the inner wall surface of the sliding guide rail (4).

4. The corrosion-resistant far-infrared microcrystalline electric heating plate according to claim 3, characterized in that: A protective plate (402) is slidably mounted on the inner wall surface of the second slide groove (401), and a push plate (403) is provided on the upper end surface of the protective plate (402).

5. The corrosion-resistant far-infrared microcrystalline electric heating plate according to claim 1, characterized in that: A magnetic plate (404) is provided on the lower surface of the front end of the support plate (2), and a magnetic connection is provided between the magnetic plate (404) and the protective plate (402).

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