Efficient food heater

Abstract

The utility model discloses an efficient food heater, which belongs to the technical field of heater equipment, and comprises a shell and a sealing cover, a barrel body and a heating mechanism are arranged in the shell, the heating mechanism is arranged at the bottom of the shell, an object supporting mechanism is arranged in the barrel body, the object supporting mechanism comprises an object placing plate, a sliding block and a fixing rod, a sliding groove is arranged on the barrel body, the sliding block is arranged on the object placing plate, and the fixing rod is arranged on the sliding groove. The storage plate is arranged in the barrel body, the sliding block slides in the sliding groove, a through hole is formed in the storage plate, the fixing rod is L-shaped, one end of the fixing rod is fixed to the storage plate, a first positioning groove and a second positioning groove which correspond to each other are formed in the shell and the barrel body, and the fixing rod penetrates through the first positioning groove and the second positioning groove. The food processor has the advantages that the sealing cover is separated from the shell, then the barrel body is exposed outside, the fixing rod is grabbed and moved upwards, then the storage plate is driven to move till the storage plate is moved out of the barrel body, and then food placed on the storage plate is moved out of the barrel body.

Description

Technical Field

[0001] The utility model relates to the technical field of heater equipment, and more particularly to a high-efficiency food heater. Background Art

[0002] A heater is an electrical appliance that uses electricity to achieve heating. Its compact size, high heating power, and widespread use make it a popular choice. Its intelligent control system offers precise temperature control and computer networking capabilities. It boasts a wide range of applications, long lifespan, and high reliability. The core principle behind heaters is energy conversion, the most common of which is the conversion of electrical energy into thermal energy.

[0003] Currently, Chinese patent application number 200320118671.5 on the market discloses a food heater, which includes a bottom shell, an electric heating plate arranged on the bottom shell, and a sealing ring provided between the bottom shell and the electric heating plate, wherein a metal fastening frame is installed on the bottom surface of the electric heating plate, and a heating element is provided in the metal fastening frame.

[0004] In the above patent, although the food heater has a simple structure and good thermal conductivity, after the food in the container barrel is heated, it is necessary to wait for the heat in the container barrel to dissipate before reaching into the container barrel to take out the food, which is very inconvenient. If you reach into the container barrel directly, the water vapor in the container barrel will burn your hand. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention aims to provide a high-efficiency food heater.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A high-efficiency food heater includes a shell and a sealing cover, which is movably connected to the shell. A barrel body and a heating mechanism are provided in the shell, and the heating mechanism is placed at the bottom of the shell. The barrel body is movably connected to the shell. A supporting mechanism is provided in the barrel body, and the supporting mechanism includes a storage plate, a slider and a fixing rod. Two corresponding sliding grooves are provided on the barrel body, and sliders are provided at both ends of the storage plate. The storage plate is placed in the barrel body and the sliders are placed in the sliding grooves to slide. A number of through holes are provided on the storage plate, and the fixing rod is L-shaped and one end of the fixing rod is fixed to the storage plate. Corresponding first and second positioning grooves are provided on the shell and the barrel body, and a rubber pad is provided on the first positioning groove, and an opening is provided on the rubber pad. The other end of the fixing rod passes through the first positioning groove, the opening and the second positioning groove in sequence.

[0008] The utility model is further configured as follows: an annular plate is provided on the barrel body, the annular plate is attached to the top of the shell, two corresponding grooves are opened on the shell, both grooves are provided with protrusions, and the protrusions are fixedly connected to the bottom of the annular plate.

[0009] The utility model is further configured such that the heating mechanism includes a storage rack and a heating tube, the storage rack is fixed to the bottom of the shell, the heating tube is placed on the storage rack, and the barrel is placed above the heating tube.

[0010] The utility model is further configured such that a vent hole is opened on the sealing cover, a sealing ring is provided at the bottom of the sealing cover, one end of the sealing cover is hinged to the shell, a limiting groove is opened at the other end of the sealing cover, a fixing piece is provided on the shell, and the fixing piece cooperates with the limiting groove.

[0011] The utility model is further configured such that the fixing part includes a telescopic rod, a spring, a fixing plate and a positioning block. A connecting groove is opened on the shell, the telescopic rod is placed in the connecting groove, and the two ends of the telescopic rod are respectively fixedly connected to the inner wall of the connecting groove and the fixing plate. The spring is sleeved on the telescopic rod and the two ends of the spring are distributed and fixedly connected to the inner wall of the connecting groove and the fixing plate. The positioning block is fixed on the fixing plate and the positioning block corresponds to the limit groove.

[0012] By adopting the above technical solution, the beneficial effects of the utility model are:

[0013] By separating the sealing cover from the shell, the barrel body is exposed to the outside, and by grasping the fixing rod and moving it upward, the storage plate is driven to move, and the storage plate drives the slider to move in the slide groove until the slider is moved out of the slide groove and the storage plate is moved out of the barrel body, and the food placed on the storage plate is moved out of the barrel body, and the food is moved out of the barrel body without putting hands into the barrel body, thereby preventing hands from being scalded by water vapor in the barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a high-efficiency food heater.

[0015] Figure 2 A half-section view of a high-efficiency food heater.

[0016] Figure 3 A partial cross-sectional view of a high-efficiency food heater.

[0017] Figure 4 A is a partial enlarged view of A.

[0018] Figure 5 This is a partial enlarged view of B.

[0019] Description of the drawings: 1-shell, 2-sealing cover, 3-barrel, 4-heating mechanism, 41-shelf, 42-heating tube, 5-support mechanism, 51-storage plate, 52-slider, 53-fixing rod, 6-slide groove, 7-through hole, 8-first positioning groove, 9-second positioning groove, 10-rubber pad, 11-opening, 12-annular plate, 13-groove, 14-protrusion, 15-air vent, 16-sealing ring, 17-limiting groove, 18-fixing part, 181-telescopic rod, 182-spring, 183-fixing plate, 184-positioning block. DETAILED DESCRIPTION

[0020] Reference Figures 1 to 5 The embodiments of the present invention are further described.

[0021] An efficient food heater includes a shell 1, a sealing cover 2, a barrel 3, a heating mechanism 4, a fixing member 18 and a supporting mechanism 5. The shell 1 and the sealing cover 2 are movably connected by the fixing member 18. The barrel 3 and the heating mechanism 4 are both placed in the shell 1. The barrel 3 is movably connected to the shell 1 and the barrel 3 is placed above the heating mechanism 4. The supporting mechanism is placed in the barrel 3.

[0022] A vent hole 15 is provided on the sealing cover 2, a sealing ring 16 is provided at the bottom of the sealing cover 2, one end of the sealing cover 2 is hinged to the housing 1, and a limiting groove 17 is provided at the other end of the sealing cover 2. A fixing member 18 is provided on the housing 1, and the fixing member 18 includes a telescopic rod 181, a spring 182, a fixing plate 183 and a positioning block 184. A connecting groove is provided on the housing 1, the telescopic rod 181 is placed in the connecting groove, and the two ends of the telescopic rod 181 are respectively fixedly connected to the inner wall of the connecting groove and the fixing plate 183, the spring 182 is sleeved on the telescopic rod 181, and the two ends of the spring 182 are distributed and fixedly connected to the inner wall of the connecting groove and the fixing plate 183, the positioning block 184 is fixed on the fixing plate 183 and the positioning block 184 corresponds to the limiting groove 17;

[0023] By rotating the sealing cover 2 until the sealing ring 16 contacts the shell 1 and the barrel body 3 is covered, the fixing plate 183 is pulled up at the same time, thereby driving the spring 182 to extend to generate elasticity, and at the same time driving the telescopic rod 181 to extend until the positioning block 184 corresponds to the limiting groove 17 and then the fixing plate 183 is released. At this time, the spring 182 contracts to drive the fixing plate 183 to move, and then the fixing plate 183 drives the telescopic rod 181 to extend and retract, and at the same time drives the positioning block 184 to extend into the limiting groove 17 until the bottom plate contacts the surface of the shell 1 and the positioning block 184 extends into the limiting groove 17, thereby fixing the sealing cover 2 on the shell 1.

[0024] The barrel body 3 is provided with an annular plate 12, which is attached to the top of the shell 1. The shell 1 has two corresponding grooves 13, and each groove 13 has a protrusion 14, which is fixedly connected to the bottom of the annular plate 12.

[0025] The annular plate 12 is provided to support the barrel body 3 , and the protrusion 14 is provided and placed in the groove 13 so that the barrel body 3 is fixed on the shell 1 more firmly.

[0026] The heating mechanism 4 includes a rack 41 and a heating tube 42. The rack 41 is fixed to the bottom of the shell 1. The heating tube 42 is placed on the rack 41. The barrel 3 is placed above the heating tube 42.

[0027] The heating is performed by the heating tube 42 , and the hot air generated by the heating tube 42 is transferred to the barrel body 3 , thereby heating the food in the barrel body 3 , thereby achieving the effect of heating the food.

[0028] The supporting mechanism 5 includes a storage plate 51, a slider 52, and a fixing rod 53. Two corresponding slide grooves 6 are formed on the barrel body 3. Sliders 52 are provided at both ends of the storage plate 51. The storage plate 51 is placed in the barrel body 3 and the sliders 52 slide in the slide grooves 6. The storage plate 51 has a plurality of through holes 7. The fixing rod 53 is L-shaped and one end of the fixing rod 53 is fixed to the storage plate 51. The housing 1 and the barrel body 3 have corresponding first and second positioning grooves 8 and 9. A rubber pad 10 is provided on the first positioning groove 8, and an opening 11 is provided on the rubber pad 10. The other end of the fixing rod 53 passes through the first positioning groove 8, the opening 11, and the second positioning groove 9 in sequence.

[0029] By flipping open the sealing cover 2, the barrel body 3 is exposed, and by grabbing the fixing rod 53 and moving it upward, the storage plate 51 is driven to move, and the storage plate 51 drives the slider 52 to slide in the slide groove 6 until the slider 52 is moved out of the slide groove 6 and the storage plate 51 is moved out of the barrel body 3, and the food placed on the storage plate 51 is moved out of the barrel body 3, and the food is moved out of the barrel body 3 without putting the hands into the barrel body 3, thereby preventing the hands from being scalded by the water vapor in the barrel.

[0030] Working principle: First, pour clean water into the barrel body 3, then grab the fixing rod 53 and extend the fixing rod 53 into the first positioning groove 8 and the second fixing groove respectively and contact with the rubber pad 10, at the same time, the storage plate 51 is extended into the barrel body 3 and the slider 52 is placed in the slide groove 6 and slides until it contacts with the slide groove 6, thereby fixing the storage plate 51 in the barrel body 3, and then place the food on the storage plate 51, and then rotate the sealing cover 2 until the sealing cover 2 is closed and the sealing ring 16 contacts the shell 1, and at the same time pull the fixing plate 183 so that The telescopic rod 181 and the spring 182 are stretched, and then the spring 182 generates elasticity. When the positioning block 184 corresponds to the limiting groove 17, the fixing plate 183 is loosened, so that the spring 182 and the telescopic rod 181 are extended and retracted until the positioning block 184 extends into the limiting groove 17, and the sealing cover 2 is fixed on the shell 1. Then, the heating tube 42 is heated to generate heat, and the heat is transferred to the barrel body 3 to make the water boil and generate water vapor. Then, the through hole 7 transfers the water vapor to the food on the storage plate 51 to heat it.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency food heater, comprising a housing (1) and a sealing cover (2), characterized in that: The sealing cover (2) is movably connected to the shell (1); a barrel (3) and a heating mechanism (4) are provided in the shell (1); the heating mechanism (4) is disposed at the bottom of the shell (1); the barrel (3) is movably connected to the shell (1); a supporting mechanism (5) is provided in the barrel (3); the supporting mechanism (5) comprises a storage plate (51), a slider (52) and a fixing rod (53); two corresponding slide grooves (6) are provided on the barrel (3); sliders (52) are provided at both ends of the storage plate (51); the storage plate (51) is disposed in the barrel (3) The slider (52) is placed in the slide groove (6) to slide, the storage plate (51) is provided with a plurality of through holes (7), the fixing rod (53) is L-shaped and one end of the fixing rod (53) is fixed to the storage plate (51), the shell (1) and the barrel (3) are provided with corresponding first positioning grooves (8) and second positioning grooves (9), the first positioning groove (8) is provided with a rubber pad (10), the rubber pad (10) is provided with an opening (11), and the other end of the fixing rod (53) passes through the first positioning groove (8), the opening (11) and the second positioning groove (9) in sequence.

2. A high-efficiency food heater according to claim 1, characterized in that: The barrel body (3) is provided with an annular plate (12), the annular plate (12) is attached to the top of the shell (1), the shell (1) is provided with two corresponding grooves (13), the two grooves (13) are provided with protrusions (14), and the protrusions (14) are fixedly connected to the bottom of the annular plate (12).

3. A high-efficiency food heater according to claim 1, characterized in that: The heating mechanism (4) comprises a storage rack (41) and a heating tube (42); the storage rack (41) is fixed to the bottom of the shell (1); the heating tube (42) is placed on the storage rack (41); and the barrel (3) is placed above the heating tube (42).

4. A high-efficiency food heater according to claim 1, characterized in that: The sealing cover (2) is provided with a vent hole (15), a sealing ring (16) is provided at the bottom of the sealing cover (2), one end of the sealing cover (2) is hinged to the housing (1), the other end of the sealing cover (2) is provided with a limiting groove (17), and the housing (1) is provided with a fixing piece (18), the fixing piece (18) being matched with the limiting groove (17).

5. A high-efficiency food heater according to claim 4, characterized in that: The fixing member (18) comprises a telescopic rod (181), a spring (182), a fixing plate (183) and a positioning block (184); a connecting groove is formed on the housing (1); the telescopic rod (181) is placed in the connecting groove, and two ends of the telescopic rod (181) are respectively fixedly connected to the inner wall of the connecting groove and the fixing plate (183); the spring (182) is sleeved on the telescopic rod (181) and two ends of the spring (182) are respectively fixedly connected to the inner wall of the connecting groove and the fixing plate (183); the positioning block (184) is fixed on the fixing plate (183) and the positioning block (184) corresponds to the limiting groove (17).

Images