Electric warming oven provided with anti-scalding structure

Abstract

The utility model discloses an electric warming oven provided with an anti-scalding structure, which comprises a base, an oven body is arranged above the base, an installation groove is arranged at the upper end of the oven body, a heating plate is arranged at the bottom in the installation groove, a protective cover is arranged at the upper end of the base, the protective cover is positioned right above the installation groove, a plurality of grooves are arranged at the upper end of the base, and the grooves are communicated with the installation groove. Supporting mechanisms used for supporting the furnace body are arranged in the multiple grooves correspondingly, and a moving mechanism used for moving the supporting mechanisms is arranged between every two opposite grooves. According to the utility model, the plurality of rotating plates gradually tend to be vertical from horizontal, so that the plurality of rotating plates push the furnace body, the height of the furnace body is adjusted, and certain convenience is brought to people to use the furnace body.

Description

Technical Field

[0001] The utility model relates to the technical field of electric heaters, in particular to an electric heater equipped with an anti-scalding structure. Background Art

[0002] Electric heaters, also known as electric heating furnaces, are heating equipment that converts electrical energy into heat energy and releases heat directly or circulates heat media in heating pipes to meet heating needs. Existing electric heaters generally have a protective frame to prevent burns during use, but the height of existing electric heaters is generally fixed, and the height of the electric heater cannot be adjusted according to actual use needs, which brings certain troubles to the use of electric heaters; and some devices that can lift the furnace body cannot move the four corners at the same time, which easily causes the furnace body to tilt, leading to safety hazards. Utility Model Content

[0003] In order to solve the above problems, the utility model adopts the following technical solutions:

[0004] An electric heater equipped with an anti-scalding structure comprises a base, a furnace body is arranged on the base, a mounting groove is arranged on the upper end of the furnace body, a heating plate is arranged on the bottom of the mounting groove, a protective cover is arranged on the upper end of the base, the protective cover is located directly above the mounting groove, a plurality of grooves are arranged on the upper end of the base, a supporting mechanism for supporting the furnace body is arranged in each of the plurality of grooves, and a moving mechanism for moving the supporting mechanism is arranged between two relative grooves.

[0005] Preferably, the support mechanism comprises a moving block sliding in the groove, and a plurality of upper ends of the moving blocks and a lower end of the furnace body are provided with a rotating seat, and two relative rotating seats are rotatably connected via a rotating plate.

[0006] Preferably, the moving mechanism comprises a chamber opened in the base, and a double-headed screw is rotatably connected between the two grooves on the same side and the chamber, and the plurality of moving blocks are respectively located at both ends of the two double-headed screws and are threadedly connected thereto.

[0007] Preferably, a rotating rod is rotatably connected to the chamber and the front end of the base, a knob is provided at the end of the rotating rod, and an outer wall of the knob is provided with anti-slip grooves.

[0008] Preferably, worms are provided on the outer walls at both ends of the rotating rod, and worm wheels are provided on the outer walls of the two double-headed screws located in the chamber, and the worms are meshed with each other.

[0009] Preferably, the number of the plurality of rotating plates is four, and the four rotating plates are all inclined.

[0010] Preferably, the threads at both ends of the two double-start screws have opposite rotation directions.

[0011] Beneficial effects of the utility model:

[0012] 1. By making multiple rotating plates gradually tend to vertical from horizontal, the multiple rotating plates push the furnace body, thereby adjusting the height of the furnace body, which brings certain convenience to people's use of the furnace body.

[0013] 2. By setting up two pairs of worms and worm wheels, the two double-headed screws can be rotated by rotating the rotating rod, thereby pushing the four corners of the furnace body at the same time, ensuring the stable movement of the furnace body and avoiding tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic top view of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 It is a schematic top view of the overall structure section of the utility model.

[0017] In the figure: 1 base, 2 furnace body, 3 mounting groove, 4 heating plate, 5 protective cover, 6 rotating rod, 7 knob, 8 groove, 9 moving block, 10 rotating seat, 11 rotating plate, 12 double-headed screw, 13 chamber, 14 worm wheel, 15 worm. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] Reference Figure 1-3, an electric heater with an anti-scalding structure, includes a base 1, a furnace body 2 is provided on the base 1, a mounting groove 3 is opened on the upper end of the furnace body 2, a heating plate 4 is provided at the bottom of the mounting groove 3, a protective cover 5 is provided on the upper end of the base 1, and the protective cover 5 is located directly above the mounting groove 3. A plurality of grooves 8 are opened on the upper end of the base 1, and a supporting mechanism for supporting the furnace body 2 is provided in the plurality of grooves 8. The supporting mechanism includes a moving block 9 sliding in the groove 8, and a rotating seat 10 is provided on the upper ends of the plurality of moving blocks 9 and the lower end of the furnace body 2. The two rotating seats 10 are rotatably connected by a rotating plate 11. By making the plurality of rotating plates 11 gradually tend to vertical from horizontal, the plurality of rotating plates 11 push the furnace body 2, thereby realizing the adjustment of the height of the furnace body 2, which brings certain convenience to people's use of the furnace body 2.

[0021] A moving mechanism for moving the supporting mechanism is provided between the two relative grooves 8, and the moving mechanism includes a chamber 13 opened in the base 1. A double-headed screw 12 is rotatably connected between the two grooves 8 and the chamber 13 on the same side, and a plurality of moving blocks 9 are respectively located at both ends of the two double-headed screws 12 and are threadedly connected thereto.

[0022] A rotating rod 6 is rotatably connected to the chamber 13 and the front end of the base 1 . A knob 7 is provided at the end of the rotating rod 6 . The outer wall of the knob 7 is provided with anti-slip grooves.

[0023] A worm 15 is provided on the outer wall at both ends of the rotating rod 6, and a worm wheel 14 is provided on the outer wall of the two double-headed screws 12 located in the chamber 13. The worm 15 is meshed with the worm wheel 14. By setting two pairs of worms 15 and worm wheels 14, the two double-headed screws 12 can be rotated by rotating the rotating rod 6, thereby pushing the four corners of the furnace body 2 at the same time, ensuring the stable movement of the furnace body 2 and avoiding tilting.

[0024] The number of the plurality of rotating plates 11 is four, and the four rotating plates 11 are all inclined.

[0025] The threads at both ends of the two double-headed screws 12 are turned in opposite directions.

[0026] When the utility model is used, when the height of the furnace body 2 is adjusted according to the use requirements, the knob 7 is turned to make the knob 7 drive the rotating rod 6 to rotate, so that the two worms 15 on the outer wall of the rotating rod 6 rotate, and the cooperation between the worm 15 and the worm wheel 14 is used to make the two double-headed screws 12 rotate, and then the threads at both ends of the double-headed screw 12 are rotated in opposite directions, and the multiple moving blocks 9 are threadedly connected with the double-headed screw 12, so that the multiple moving blocks 9 are respectively moved in the multiple grooves 8, and then the multiple moving blocks 9 are connected with the multiple rotating seats 10 at the lower end of the base 1 and the rotating plates 11. The multiple rotating plates 11 are gradually vertical from horizontal, so that the multiple rotating plates 11 push the furnace body 2, thereby realizing the adjustment of the height of the furnace body 2, which brings certain convenience to people's use of the furnace body 2.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric heater equipped with an anti-scalding structure, characterized in that: The invention comprises a base (1), wherein a furnace body (2) is provided on the base (1), a mounting groove (3) is provided on the upper end of the furnace body (2), a heating plate (4) is provided at the bottom of the mounting groove (3), a protective cover (5) is provided on the upper end of the base (1), and the protective cover (5) is located directly above the mounting groove (3), a plurality of grooves (8) are provided on the upper end of the base (1), a supporting mechanism for supporting the furnace body (2) is provided in each of the plurality of grooves (8), and a moving mechanism for moving the supporting mechanism is provided between two of the grooves (8).

2. The electric heater equipped with an anti-scalding structure according to claim 1, characterized in that: The support mechanism comprises a moving block (9) sliding in the groove (8), and a plurality of upper ends of the moving blocks (9) and a lower end of the furnace body (2) are provided with a rotating seat (10), and two rotating seats (10) are rotatably connected to each other via a rotating plate (11).

3. The electric heater equipped with an anti-scalding structure according to claim 2, characterized in that: The moving mechanism comprises a chamber (13) opened in the base (1), a double-headed screw (12) is rotatably connected to the two grooves (8) on the same side and the chamber (13), and a plurality of moving blocks (9) are respectively located at both ends of the two double-headed screws (12) and are threadedly connected thereto.

4. The electric heater equipped with an anti-scalding structure according to claim 3, characterized in that: A rotating rod (6) is rotatably connected to the chamber (13) and the front end of the base (1). A knob (7) is provided at the end of the rotating rod (6). The outer wall of the knob (7) is provided with anti-slip grooves.

5. The electric heater equipped with an anti-scalding structure according to claim 4, characterized in that: The outer walls of both ends of the rotating rod (6) are provided with worms (15), and the outer walls of the two double-headed screws (12) located in the chamber (13) are provided with worm wheels (14), and the worms (15) are meshed with the worm wheels (14).

6. The electric heater equipped with an anti-scalding structure according to claim 5, characterized in that: The number of the plurality of rotating plates (11) is four, and the four rotating plates (11) are all arranged in an inclined manner.

7. The electric heater equipped with an anti-scalding structure according to claim 6, characterized in that: The threads at both ends of the two double-headed screws (12) have opposite rotation directions.

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