Heat insulation type double-liner oven

Abstract

The utility model relates to the technical field of double-container ovens, and discloses a heat insulation type double-container oven which comprises outer shells, two frames are rotationally connected to the left sides of the front ends of the two outer shells, an outer heat insulation layer is fixedly connected to the outer sides of the frames, an inner heat insulation layer is fixedly connected to the inner sides of the frames, and connecting blocks are fixedly connected to the exteriors of the right sides of the frames. A flexible elastic piece is fixedly connected to the outer portion of the connecting block, a pressing block is fixedly connected to the outer side of the flexible elastic piece, a mounting groove is formed in the front side of the outer shell, first springs which are evenly distributed are fixedly connected into the mounting groove, the other ends of the first springs are fixedly connected with a sealing frame, and a limiting assembly is arranged on the outer portion of the right side of the outer shell. According to the utility model, firstly, the framework, the inner heat insulation layer, the fixing block, the pressing block, the slot, the open slot, the limiting block, the sealing ring and the sealing frame are matched to work, and the tough elastic sheet can be limited through the limiting assembly, so that the framework can be conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of double-tank ovens, in particular to a heat-insulating double-tank oven. Background Art

[0002] With the development of society and the improvement of people's living standards, people are more refined in food preparation and require the cooking process to be more energy-efficient. The original single inner tank has a large capacity, which requires more time and electricity to reach the baking temperature. Only a part of the heat generated is used to process food. Therefore, a double inner tank oven with two independent inner tanks came into being.

[0003] After searching, the existing Chinese patent announcement number is: CN219680399U, which provides an insulated double-tank oven. This patent can bake two foods that require different temperatures at the same time, reducing the time waste of baking in batches and avoiding the problem of the first baked food cooling down, thereby affecting the taste of the food.

[0004] Although the above patent can avoid the problem of cooling the baked food first, thus affecting the taste of the food, the above insulated double-tank oven still has the following problems: the position of the baking plate cannot be flexibly adjusted according to the height of the food, and it is not convenient to remove the baking plate for cleaning.

[0005] In view of the above problems, a heat-insulating double-tank oven is proposed. Utility Model Content

[0006] The utility model aims to provide a heat-insulating double-tank oven, which solves the problem in the background art that the position of the baking plate cannot be flexibly adjusted according to the height of the food and the baking plate is inconvenient to disassemble for cleaning.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated double-bladder oven, comprising an outer shell, two frames are rotatably connected to the left side of the front end of the two outer shells, an outer insulation layer is fixedly connected to the outer side of the frame, an inner insulation layer is fixedly connected to the inner side of the frame, a connecting block is fixedly connected to the outside of the right side of the frame, a tough spring is fixedly connected to the outside of the connecting block, a pressing block is fixedly connected to the outside of the tough spring, a mounting groove is provided on the front side of the outer shell, a first spring with uniform distribution is fixedly connected in the mounting groove, a sealing frame is fixedly connected to the other end of the first spring, a limiting component is arranged on the right side of the outer shell, two sliding slot plates are fixedly connected to the two sides of the inner side of the two outer shells, baking plates are slidably connected in the sliding slot plates on both sides, limiting holes are provided on both sides of the front of the top of the baking plate, a fixing frame is fixedly connected to the top front end of the sliding slot plate, a rotating rod is fixedly connected in the fixing frame, a pressing plate is rotatably connected to the outside of the rotating rod, and a limiting column is rotatably connected to the front end of the pressing plate, and the limiting column passes through and is arranged in the sliding slot plate.

[0008] By adopting the above technical solution, the baking plate can be pulled out from the sliding slot plate, so that the baking plate can be disassembled and adjusted according to different food heights, and the baking plate can also be easily cleaned. The limiting column is inserted into the limiting hole on the baking plate to limit the baking plate and cooperate with the second spring to reset and generate thrust, which facilitates the removal of the baking plate.

[0009] As a further description of the above technical solution: the limit assembly includes a fixed block, the front sides of the two fixed blocks are each provided with a slot, the right side of the fixed block is provided with a slot and the slot is communicated with the slot, two limit blocks are fixedly connected in the slot, and the limit blocks are arranged on both sides of the slot.

[0010] By adopting the above technical solution, the tough spring piece can be limited by the limiting component, so as to facilitate the fixation of the frame and improve the sealing effect in cooperation with the sealing ring and the sealing frame.

[0011] As a further description of the above technical solution: a second spring is fixedly connected in the sliding slot plate, and the other end of the second spring is arranged at the rear end of the baking plate.

[0012] By adopting the above technical solution, the thrust is generated by the return of the second spring, which facilitates the removal of the baking plate.

[0013] As a further description of the above technical solution: a sealing ring is fixedly connected to the inner side of the two frames and the sealing ring is arranged on the outer side of the inner insulation layer.

[0014] By adopting the above technical solution, the sealing ring plays a role in improving the sealing effect.

[0015] As a further description of the above technical solution: the pressing block is arranged in the slot, and the outer portion of the pressing block is slidably connected to the inner wall of the slot.

[0016] By adopting the above technical solution, the pressing block can be easily moved in the slot.

[0017] As a further description of the above technical solution: a third spring is fixedly connected to the rear bottom of the pressing plate, and the other end of the third spring is fixedly connected to the sliding slot plate.

[0018] By adopting the above technical solution, the front end of the pressing plate can be driven to descend by the reset of the third spring.

[0019] As a further description of the above technical solution: the outside of the sealing frame is slidably connected to the inner wall of the installation groove.

[0020] By adopting the above technical solution, the sealing frame can be easily extended and retracted in the installation groove.

[0021] As a further description of the above technical solution: a heater is arranged on the top of each of the two outer shells.

[0022] By adopting the above technical solution, the heater can achieve the heating effect.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides an insulated double-tank oven. First, a frame, an outer insulation layer, an inner insulation layer, a tough spring piece, a fixing block, a pressing block, a slot, a slot, a limit block, a sealing ring and a sealing frame cooperate with each other to work. The tough spring piece can be limited by a limiting component, thereby facilitating the fixation of the frame, and cooperating with the sealing ring and the sealing frame to improve the sealing effect.

[0025] 2. The utility model provides a heat-insulating double-tank oven, in which a baking plate, a sliding slot plate, a fixing frame, a rotating rod, a limiting column, a third spring, a second spring and a limiting hole cooperate with each other to work. By pulling the baking plate out of the sliding slot plate, the baking plate can be disassembled and adjusted according to different food heights, and the baking plate can also be conveniently cleaned. The limiting column is inserted into the limiting hole on the baking plate to limit the baking plate and cooperate with the second spring to reset and generate thrust, which is convenient for taking out the baking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0028] Figure 3This is a schematic diagram of the structure of the limit assembly of the utility model;

[0029] Figure 4 This is a schematic diagram of the internal structure of the outer shell of the utility model;

[0030] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0031] In the figure: 1. outer shell; 2. frame; 3. outer insulation layer; 4. inner insulation layer; 5. sealing ring; 6. connecting block; 7. tough spring; 8. pressing block; 9. mounting groove; 10. first spring; 11. sealing frame; 12. fixing block; 13. slot; 14. slot; 15. limiting block; 16. sliding slot plate; 17. baking plate; 18. limiting hole; 19. second spring; 20. fixing frame; 21. rotating rod; 22. pressing plate; 23. third spring; 24. limiting column; 25. heater. DETAILED DESCRIPTION

[0032] The following will refer to 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 of 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.

[0033] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0034] Reference Figure 1-5The utility model is a heat-insulating double-bladder oven, comprising an outer shell 1, the front left sides of the two outer shells 1 are rotatably connected to two frames 2, the outer side of the frame 2 is fixedly connected to an outer heat-insulating layer 3, the inner side of the frame 2 is fixedly connected to an inner heat-insulating layer 4, the inner heat-insulating layer 4 and the outer heat-insulating layer 3 are both made of glass, which has a heat-insulating effect, the right side of the frame 2 is fixedly connected to a connecting block 6, which has a connecting effect, the connecting block 6 is fixedly connected to the outside with a tough spring 7, and the tough spring 7 is fixedly connected to the outside with a pressing block 8, the front side of the outer shell 1 is provided with a mounting groove 9, which is convenient for installing a first spring 10, and the mounting groove 9 is fixedly connected to a uniformly distributed first spring 10, and the other end of the first spring 10 is fixedly connected to a sealing frame 11, which is supported by the first spring 10. The compression and extension can make the sealing frame 11 extend and retract in the installation groove 9. A limiting component is arranged on the outside of the right side of the outer shell 1. Two sliding slot plates 16 are fixedly connected on both sides of the two outer shells 1 to play a supporting role. Baking plates 17 are slidably connected in the sliding slot plates 16 on both sides to place food. Limiting holes 18 are provided on both sides of the front of the top of the baking plate 17 to play a limiting effect. A fixing frame 20 is fixedly connected to the front end of the top of the sliding slot plate 16. A rotating rod 21 is fixedly connected in the fixing frame 20 to play a connecting role. A pressing plate 22 is rotatably connected to the outside of the rotating rod 21. The front end of the pressing plate 22 is rotatably connected to a limiting column 24. The limiting column 24 passes through and is arranged in the sliding slot plate 16 to prevent the limiting column 24 from detaching from the sliding slot plate 16.

[0035] Reference Figure 3 The limiting assembly includes a fixed block 12, and slots 13 are provided on the front sides of the two fixed blocks 12. A slot 14 is provided on the right side of the fixed block 12 and the slot 14 is communicated with the slot 13. Two limiting blocks 15 are fixedly connected in the slot 13, and the limiting blocks 15 are arranged on both sides of the slot 14. The tough spring piece 7 can be limited by the limiting assembly, so as to facilitate the fixation of the frame 2, and cooperate with the sealing ring 5 and the sealing frame 11 to improve the sealing effect.

[0036] Reference Figure 3 , Figure 4 and Figure 5, a second spring 19 is fixedly connected in the sliding groove plate 16, and the other end of the second spring 19 is arranged at the rear end of the baking plate 17. The second spring 19 is reset to generate thrust, which is convenient for taking out the baking plate 17. A sealing ring 5 is fixedly connected to the inner side of the two frames 2 and the sealing ring 5 is arranged on the outer side of the inner insulation layer 4. The sealing ring 5 plays a role in improving the sealing effect. The pressing block 8 is arranged in the slot 14, and the outer side of the pressing block 8 is slidably connected to the inner wall of the slot 14. The pressing block 8 is squeezed by hand to shrink through the tough spring piece 7, so that the end of the tough spring piece 7 is separated from the restriction of the limit block 15, which is convenient for opening the frame 2. A third spring 23 is fixedly connected to the bottom of the rear of the pressing plate 22, and the other end of the third spring 23 is fixedly connected to the sliding groove plate 16. The outer side of the sealing frame 11 is slidably connected to the inner wall of the mounting groove 9, so that the sealing frame 11 can be retracted in the mounting groove 9. Heaters 25 are arranged on the top of the two outer shells 1 to achieve the heating effect.

[0037] Working principle: when in use, first squeeze the pressing plate 22 to squeeze the third spring 23 to drive the limiting column 24 to rise and enter the hole of the sliding slot plate 16, then insert the baking plate 17 into the two sliding slot plates 16, the rear end of the baking plate 17 squeezes the second spring 19, the second spring 19 accumulates force and contracts, when the limiting hole 18 on the baking plate 17 corresponds to the limiting column 24, loosen the pressing plate 22, and the third spring 23 is reset to drive the front end of the pressing plate 22 to descend, thereby driving the limiting column 24 to extend from the hole of the sliding slot plate 16 and insert into the limiting hole 18 on the baking plate 17, so as to limit the baking plate 17, and when the limiting column 24 is pulled out of the limiting hole 18, the third spring 23 is reset to enable the baking plate 17 to pop out, which is convenient for When the baking plate 17 is taken out and the frame 2 is closed, the tough spring piece 7 on the right side of the frame 2 is inserted into the slot 13 in the fixing block 12. At this time, the U-shaped tough spring piece 7 is squeezed by the limiting block 15 and shrinks, and the pressing block 8 enters the slot 14. When the tough spring piece 7 completely enters the slot 13, the tough spring piece 7 is separated from the squeezing of the limiting block 15, thereby resetting and stretching in the slot 13. The tough spring piece 7 is limited by the limiting block 15 so that the tough spring piece 7 is in the slot 13 to fix the frame 2. The frame 2 squeezes the sealing frame 11 on the front side of the outer shell 1 through the sealing ring 5. The sealing frame 11 can be expanded and contracted in the mounting groove 9 through the expansion and contraction of the first spring 10, so that the sealing ring 5 and the sealing frame 11 are more fitted, thereby improving the sealing effect.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat-insulating double-tank oven, comprising an outer shell (1), characterized in that: The left sides of the front ends of the two outer shells (1) are rotatably connected to two frames (2); the outer sides of the frames (2) are fixedly connected to an outer heat insulation layer (3); the inner sides of the frames (2) are fixedly connected to an inner heat insulation layer (4); the right sides of the frames (2) are fixedly connected to a connecting block (6); the outer sides of the connecting blocks (6) are fixedly connected to a tough spring sheet (7); the outer sides of the tough spring sheets (7) are fixedly connected to a pressing block (8); the front sides of the outer shells (1) are provided with a mounting groove (9); the mounting grooves (9) are fixedly connected to a uniformly distributed first spring (10); the other ends of the first springs (10) are fixedly connected to a sealing frame (11); the outer shells ( 1) A limit assembly is arranged on the right side outside, two sliding slot plates (16) are fixedly connected to the two sides of the two outer shells (1), a baking plate (17) is slidably connected inside the sliding slot plates (16) on both sides, and limit holes (18) are arranged on both sides of the front of the top of the baking plate (17), a fixing frame (20) is fixedly connected to the front end of the top of the sliding slot plate (16), a rotating rod (21) is fixedly connected inside the fixing frame (20), a pressing plate (22) is rotatably connected to the outside of the rotating rod (21), and a limit column (24) is rotatably connected to the front end of the pressing plate (22), and the limit column (24) passes through and is arranged in the sliding slot plate (16).

2. The heat-insulating double-tank oven according to claim 1, characterized in that: The limiting assembly comprises a fixed block (12), a slot (13) is provided on the front side of the two fixed blocks (12), a slot (14) is provided on the right side of the fixed block (12), and the slot (14) is communicated with the slot (13), two limiting blocks (15) are fixedly connected in the slot (13), and the limiting blocks (15) are arranged on both sides of the slot (14).

3. The heat-insulating double-tank oven according to claim 1, characterized in that: A second spring (19) is fixedly connected inside the sliding slot plate (16), and the other end of the second spring (19) is arranged at the rear end of the baking plate (17).

4. The heat-insulating double-tank oven according to claim 1, characterized in that: A sealing ring (5) is fixedly connected to the inner sides of the two frames (2), and the sealing ring (5) is arranged on the outer side of the inner heat insulation layer (4).

5. The heat-insulating double-tank oven according to claim 1, characterized in that: The pressing block (8) is arranged in the slot (14), and the outside of the pressing block (8) is slidably connected to the inner wall of the slot (14).

6. The heat-insulating double-tank oven according to claim 1, characterized in that: A third spring (23) is fixedly connected to the rear bottom of the pressing plate (22), and the other end of the third spring (23) is fixedly connected to the sliding slot plate (16).

7. The heat-insulating double-tank oven according to claim 1, characterized in that: The exterior of the sealing frame (11) is slidably connected to the inner wall of the mounting groove (9).

8. The heat-insulating double-tank oven according to claim 1, characterized in that: A heater (25) is provided on the top of each of the two outer shells (1).

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