High-performance electric heating device

Abstract

The utility model relates to the technical field of electric heating devices, and discloses a high-performance electric heating device which comprises an electric heating box, electric heating blocks are embedded in the electric heating box, the outer sides of the electric heating blocks are wrapped with insulating heat conduction layers, an inner container is arranged in the electric heating box, the inner container is located between the two electric heating blocks, and the insulating heat conduction layers are arranged in the inner container. A hidden groove is formed in the outer wall of the front side of the inner container, a locking assembly is arranged in the hidden groove and comprises a movable groove and a shaft hole which are formed in the inner container, the shaft hole and the movable groove are integrally formed, a rotating shaft is rotationally connected into the shaft hole, a handle is welded to one end of the rotating shaft, and a locking assembly is arranged in the hidden groove. According to the high-performance electric heating device, through the arrangement of the inner container assembly, an operator can conveniently clean the interior of the electric heating box, and the situation that too much food residues adhere to the inner wall of the electric heating box and oil liquid of food pollutes the electric heating box is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric heating devices, in particular to a high-performance electric heating device. Background Art

[0002] The electric heating box mainly uses the radiant heat emitted by the electric heating element to bake objects and heat the objects.

[0003] The existing electric heating box is mainly used to heat food. Some food will expand when heated, which will cause food residues and oil in the food to splash into the interior of the electric heating box. If it is not cleaned for a long time, it will form a mass inside the electric heating box, polluting the electric heating box and affecting the subsequent heating of other foods by the electric heating box. However, the interior of the existing electric heating box is integrated and inconvenient to disassemble for cleaning. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-performance electric heating device, which has the advantages of being easy to clean and the like, and solves the existing problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-performance electric heating device comprises an electric heating box, an electric heating block is embedded in the interior of the electric heating box, an insulating heat-conducting layer is wrapped on the outer side of the electric heating block, an inner tank is arranged inside the electric heating box, the inner tank is located between the two electric heating blocks, a hidden groove is provided on the front outer wall of the inner tank, a locking assembly is provided inside the hidden groove, the locking assembly comprises a movable groove and an axial hole provided inside the inner tank, the axial hole and the movable groove are integrally formed, a rotating shaft is rotatably connected inside the axial hole, a handle is welded on one end of the rotating shaft, a gear is keyed to the outer wall of the rotating shaft, the gear is meshed with a rack, a first guide bar and a second guide bar are fixedly connected inside the movable groove, the rack is located between the first guide bar and the second guide bar, a locking pin is fixedly connected to the top of the rack, and a locking groove matching the locking pin is provided on the top inner wall of the electric heating box.

[0006] Preferably, a box door is hinged on the front side of the electric heating box, and a pull ring is fixedly connected to the front side of the box door.

[0007] Preferably, heat dissipation grooves are provided inside both sides of the electric heating box, and a base is fixedly connected to the bottom of the electric heating box.

[0008] Preferably, a storage box is fixedly connected to one side of the electric heating box, and a first placement groove and a second placement groove are provided inside the storage box, and the second placement groove is located directly above the first placement groove.

[0009] Preferably, an elastic clip is placed inside the second placement groove, a heat insulation pad is fixedly connected to the inner side of the elastic clip, and a cleaning pad is placed inside the first placement groove.

[0010] Preferably, a dust cover is hinged on the top of the storage box, and the dust cover is rectangular in shape.

[0011] In summary, the present invention has at least one of the following beneficial effects:

[0012] 1. This high-performance electric heating device, through the inner tank assembly, is convenient for operators to clean the inside of the electric heating box, avoiding excessive food residues adhering to the inner wall of the electric heating box and the oil of the food itself from contaminating the electric heating box, making it easier to heat food in the electric heating box, and improving the performance of the electric heating box as a whole. When in use, the handle drives the shaft to rotate, and the shaft rotates to drive the gear to rotate, and the gear rotates to drive the rack to move up and down in coordination with the guiding action of the first guide bar and the second guide bar, so that the rack drives the locking pin to withdraw from the locking groove inside the electric heating box, and the user can pull the inner tank out of the electric heating box for cleaning.

[0013] 2. This high-performance electric heating device, through the storage assembly, makes it easier for users to take the heating element in the box, effectively improving the convenience of users. When in use, open the dust cover, and the user can use the elastic clip inside the second placement slot to clamp the heating element, and can clamp the food container to avoid users directly taking the food container with their hands, thereby preventing burns to the user's hands. The insulation pad is made of vacuum insulation board to prevent the heat of the heating element from being transferred to the elastic clip. A cleaning pad is placed inside the storage box, and the cleaning pad can be used to clean the heating box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the electric heating box in the utility model;

[0016] Figure 3 It is a cross-sectional view of the electric heating box in the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0018] Among them: 1. Electric heating box; 2. Box door; 3. Pull ring; 4. Heat dissipation slot; 5. Inner tank; 6. Base; 7. Electric heating block; 8. Insulating heat conductive layer; 9. Hidden slot; 10. Locking assembly; 11. Movable slot; 12. Rotating shaft; 13. Handle; 14. Gear; 15. Rack; 16. First guide strip; 17. Second guide strip; 18. Locking pin; 19. Locking slot; 20. Storage box; 21. First placement slot; 22. Second placement slot; 23. Elastic clip; 24. Heat insulation pad; 25. Dust cover; 26. Cleaning pad. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 A high-performance electric heating device includes an electric heating box 1, an electric heating block 7 is embedded in the electric heating box 1, an insulating heat-conducting layer 8 is wrapped on the outside of the electric heating block 7, an inner tank 5 is arranged inside the electric heating box 1, and the inner tank 5 is located between two electric heating blocks 7. A box door 2 is hinged on the front side of the electric heating box 1, and a pull ring 3 is fixedly connected to the front side of the box door 2. Heat dissipation grooves 4 are provided inside both sides of the electric heating box 1, and a base 6 is fixedly connected to the bottom of the electric heating box 1.

[0021] like Figure 2 , Figure 3 and Figure 4 As shown, a hidden groove 9 is provided on the front outer wall of the inner tank 5, and a locking assembly 10 is arranged inside the hidden groove 9. The locking assembly 10 includes a movable groove 11 and an axial hole provided inside the inner tank 5. The axial hole and the movable groove 11 are integrally formed. A rotating shaft 12 is rotatably connected inside the axial hole. A handle 13 is welded to one end of the rotating shaft 12. A gear 14 is keyed to the outer wall of the rotating shaft 12. The gear 14 is meshed with a rack 15. A first guide bar 16 and a second guide bar 17 are fixedly connected inside the movable groove 11. The rack 15 is located between the first guide bar 16 and the second guide bar 17. A locking pin 18 is fixedly connected to the top of the rack 15. A locking groove 19 matching the locking pin 18 is provided on the top inner wall of the electric heating box 1.

[0022] When in use, the handle 13 is used to drive the rotating shaft 12 to rotate, and the rotating shaft 12 drives the gear 14 to rotate. After the gear 14 rotates, it cooperates with the guiding action of the first guide bar 16 and the second guide bar 17 to drive the rack 15 to move up and down, so that the rack 15 drives the locking pin 18 to withdraw from the locking groove 19 inside the electric heating box 1, and the user can pull the inner pot 5 out of the inside of the electric heating box 1 for cleaning.

[0023] The inner tank assembly is provided to facilitate the operator to clean the interior of the electric heating box 1, thereby preventing excessive food residues from sticking to the inner wall of the electric heating box 1 and the oil in the food itself from contaminating the electric heating box. The electric heating box can heat food more conveniently and improve the performance of the electric heating box as a whole.

[0024] like Figure 3 As shown, a storage box 20 is fixedly connected to one side of the electric heating box 1, and a first placement slot 21 and a second placement slot 22 are provided inside the storage box 20, and the second placement slot 22 is located directly above the first placement slot 21. An elastic clip 23 is placed inside the second placement slot 22, and a heat insulation pad 24 is fixedly connected to the inner side of the elastic clip 23, and a cleaning pad 26 is placed inside the first placement slot 21. A dust cover 25 is hinged on the top of the storage box 20, and the dust cover 25 is rectangular in shape.

[0025] When in use, the dust cover 25 is opened, and the user can use the elastic clip 23 inside the second placement groove 22 to clamp the heating element, and can clamp the food container, so as to avoid the user directly taking the food container with his hands, thereby preventing the user's hands from being scalded. The heat insulation pad 24 is made of a vacuum insulation board to prevent the heat of the heating element from being transferred to the elastic clip 23. A cleaning pad 26 is placed inside the storage box 20, and the cleaning pad 26 can be used to clean the heating box.

[0026] The storage component is provided to make it easier for users to take out the heating element in the box, thus effectively improving the convenience of users.

[0027] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment all adopt conventional models in the prior art.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-performance electric heating device, comprising an electric heating box (1), characterized in that: An electric heating block (7) is embedded in the electric heating box (1), and an insulating heat-conducting layer (8) is wrapped on the outside of the electric heating block (7). An inner liner (5) is arranged inside the electric heating box (1), and the inner liner (5) is located between two electric heating blocks (7). A hidden groove (9) is provided on the front outer wall of the inner liner (5), and a locking assembly (10) is arranged inside the hidden groove (9). The locking assembly (10) includes a movable groove (11) and an axial hole provided inside the inner liner (5), and the axial hole and the movable groove (11) are integrally formed, and a rotating shaft is rotatably connected inside the axial hole. (12), a handle (13) is welded to one end of the rotating shaft (12), a gear (14) is keyed to the outer wall of the rotating shaft (12), the gear (14) is meshed with the rack (15), the interior of the movable groove (11) is fixedly connected with a first guide bar (16) and a second guide bar (17), the rack (15) is located between the first guide bar (16) and the second guide bar (17), the top of the rack (15) is fixedly connected with a locking pin (18), and a locking groove (19) matching the locking pin (18) is provided on the top inner wall of the electric heating box (1).

2. A high performance electric heating device according to claim 1, characterized in that: The front side of the electric heating box (1) is hinged with a box door (2), and the front side of the box door (2) is fixedly connected with a pull ring (3).

3. A high performance electric heating device according to claim 1, characterized in that: Heat dissipation grooves (4) are provided inside both sides of the electric heating box (1), and a base (6) is fixedly connected to the bottom of the electric heating box (1).

4. A high performance electric heating device according to claim 1, characterized in that: A storage box (20) is fixedly connected to one side of the electric heating box (1), and a first placement groove (21) and a second placement groove (22) are provided inside the storage box (20), and the second placement groove (22) is located directly above the first placement groove (21).

5. A high performance electric heating device according to claim 4, characterized in that: An elastic clip (23) is placed inside the second placement groove (22), and a heat insulation pad (24) is fixedly connected to the inner side of the elastic clip (23); a cleaning pad (26) is placed inside the first placement groove (21).

6. A high performance electric heating device according to claim 4, characterized in that: A dust cover (25) is hingedly connected to the top of the storage box (20), and the dust cover (25) is rectangular in shape.

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