Oven for baking food
By introducing a rotating component and a worm gear system into the oven, the problem of uneven food cooking was solved, achieving uniform heating and convenient maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI XINYING BAKERY CO LTD
- Filing Date
- 2025-05-24
- Publication Date
- 2026-05-08
AI Technical Summary
Foods that are far from the heating element in existing ovens may not be baked thoroughly, resulting in differences in the ripeness of the same batch of food, which reduces the taste and baking uniformity of the food.
The rotating components, including a disc, a rod, a rotating rod, a placement box, and a gear system, are used to achieve uniform rotation and heating of the food through a worm gear mechanism driven by a motor, ensuring that all food is heated evenly.
It achieves uniform baking of food, improves the taste and baking uniformity of food, prevents food from spilling, and simplifies the maintenance process.
Smart Images

Figure CN224206023U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baked goods, and in particular to an oven for baking food. Background Technology
[0002] Baked goods are convenient foods made from flour, yeast, salt, sugar and water as basic ingredients, with the addition of appropriate amounts of oil, dairy products, eggs, additives, etc., through a series of complex baking processes. They are not only rich in nutrition, but also come in a wide variety of types, with beautiful shapes and colors, and are suitable for different seasons and tastes. They can be enjoyed as a snack before or after meals, as a main course, or as a gift.
[0003] The existing publication number CN215123722U discloses a food processing oven, including an oven shell, a function box installed at the bottom of the oven shell, a display screen installed in the middle of the function box, function buttons located below the display screen, a door installed on the oven shell, a handle on the door, an atomizer installed at the top of the oven shell, a water supply pipe connected above the atomizer, a pressure relief pipe installed on the side of the oven shell, a constant pressure relief valve installed on the pressure relief pipe, and a fabric spreader installed at the top of the oven shell. This food processing oven can monitor the baking temperature and pressure in real time during baking and automatically perform safe pressure relief. Furthermore, this invention allows for controllable water replenishment at any time, offering advantages such as high safety, high controllability, simple operation, and ease of use.
[0004] The above-mentioned practical application still has some problems: the position of the internal heating element is fixed. During the baking process, food that is far from the heating element may not be baked to a sufficient degree, resulting in differences in the ripeness of the same batch of food, which reduces the taste of the food and leads to low baking uniformity in food processing. Therefore, an oven for baking food is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an oven for baking food, which aims to improve the problem in the prior art where food that is far from the heating element may not be baked to a sufficient degree, resulting in differences in the ripeness of the same batch of food, reducing the taste of the food, and thus causing low baking uniformity in food processing.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An oven for baking food includes an oven body, a heating element fixedly installed on the top of the inner wall of the oven body, a door movably installed on the front side of the oven body via a hinge, a rotating assembly for evenly baking food is provided inside the oven body, and an oil drip tray is provided inside the oven body, the bottom of the oil drip tray contacting the bottom of the inner wall of the oven body.
[0008] As a further description of the above technical solution:
[0009] The rotating assembly includes a disc, a circular rod fixedly mounted on the back of the disc, four sets of rotating rods provided on the front side of the disc, a placement box fixedly mounted on the front end of the rotating rod, a circular groove opened at the bottom of the placement box, and the back of the rotating rod extending through to the back of the disc and movably mounted with the disc.
[0010] As a further description of the above technical solution:
[0011] A large gear is fixedly mounted on the surface of the round rod, the large gear is located on the back of the disc, and a small gear is fixedly mounted on the back of the rotating rod, the large gear and the small gear meshing.
[0012] As a further description of the above technical solution:
[0013] A motor is fixedly installed on the inner wall of the oven body, a worm gear is fixedly installed on the output end of the motor, and a worm wheel is fixedly installed on the back of the round rod. The worm gear and the worm wheel mesh.
[0014] As a further description of the above technical solution:
[0015] A protective cover is fixedly installed on the back of the disk, and both the large gear and the small gear are located inside the protective cover. The round rod and the protective cover are fixedly installed.
[0016] As a further description of the above technical solution:
[0017] A maintenance panel is provided on the back of the oven body, and a fixing block is fixedly installed at each of the four corners of the maintenance panel. The fixing block is detachably installed and removed from the oven body by bolts.
[0018] As a further description of the above technical solution:
[0019] A connecting block is rotatably mounted at the bottom of the worm gear, and the front side of the connecting block is fixedly mounted to the inner wall of the oven body.
[0020] This utility model has the following beneficial effects:
[0021] In this invention, the cooperation of the disc, the rod, the rotating rod, the placement box, and the groove allows the disc to rotate when the rod is rotated. The rotation of the disc then drives the rotating rod and the placement box to rotate, thereby effectively heating the baked goods inside the placement box.
[0022] In this invention, the large gear and the small gear work together to rotate the round rod, which in turn drives the large gear to rotate. The rotation of the large gear drives the small gear to rotate, which causes the rotating rod and the placement box to rotate along with the rotation of the disc. This prevents the disc from directly driving the placement box to rotate, thus preventing the baked goods inside the placement box from spilling out. Attached Figure Description
[0023] Figure 1 This invention provides a front view structural diagram of the oven body.
[0024] Figure 2 A rear view of the oven body is provided for this utility model;
[0025] Figure 3 A cross-sectional view of the oven body is provided for this utility model;
[0026] Figure 4 Exploded views of the disk and the rod are provided for this utility model;
[0027] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;
[0028] Figure 6 This utility model Figure 3 Enlarged structural diagram at point B in the middle.
[0029] Legend:
[0030] 1. Oven body; 2. Heating element; 3. Door; 4. Rotating assembly; 41. Disc; 42. Rod; 43. Rotating rod; 44. Placement box; 45. Circular groove; 46. Large gear; 47. Small gear; 48. Motor; 49. Worm gear; 410. Worm wheel; 5. Oil drip tray; 6. Protective cover; 7. Maintenance plate; 8. Fixing block; 9. Connecting block. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figure 1-6This utility model provides an embodiment of an oven for baking food, including an oven body 1, a heating element 2 fixedly installed on the top of the inner wall of the oven body 1, a door 3 movably installed on the front side of the oven body 1 via a hinge, a rotating assembly 4 for evenly baking food inside the oven body 1, and an oil receiving tray 5 inside the oven body 1, the bottom of the oil receiving tray 5 contacting the bottom of the inner wall of the oven body 1. First, the food to be baked can be placed inside the oven body 1, then the door 3 can be closed, and then the heating element 2 can be activated to heat the food. At this time, the rotating assembly 4 can effectively rotate the oven body 1 for baking, preventing the baked food from having poor taste during baking.
[0033] Reference Figure 1-6 The rotating assembly 4 includes a disc 41, a round rod 42 fixedly mounted on the back of the disc 41, four sets of rotating rods 43 arranged on the front side of the disc 41, a placement box 44 fixedly mounted at the front end of the rotating rods 43, a round groove 45 opened at the bottom of the placement box 44, the back of the rotating rods 43 extending through to the back of the disc 41 and movably mounted with the disc 41. Through the mutual cooperation of the disc 41, the round rod 42, the rotating rods 43, the placement box 44 and the round groove 45, rotating the round rod 42 can drive the disc 41 to rotate, and rotating the disc 41 drives the rotating rods 43 and the placement box 44 to rotate, thereby effectively heating the baked goods inside the placement box 44. A large gear 46 is fixedly mounted on the surface of the round rod 42, located on the back of the disc 41. A small gear 47 is fixedly mounted on the back of the rotating rod 43. The large gear 46 and the small gear 47 mesh, and through the mutual cooperation of the large gear 46 and the small gear 47, rotating the round rod 42 can drive the large gear 46. The rotation of the large gear 46 drives the small gear 47 to rotate, causing the rotating rod 43 and the placement box 44 to rotate along with the rotation of the disc 41. This prevents the disc 41 from directly driving the placement box 44 to rotate, thus preventing the baked goods inside the placement box 44 from spilling out. A motor 48 is fixedly installed on the inner wall of the oven body 1. A worm gear 49 is fixedly installed at the output end of the motor 48, and a worm wheel 410 is fixedly installed on the back of the round rod 42. The worm gear 49 and the worm wheel 410 mesh. Through the cooperation of the motor 48, the worm gear 49, and the worm wheel 410, when the motor 48 is started, it drives the worm gear 49 to rotate. The rotation of the worm gear 49 drives the worm wheel 410 to rotate, and the rotation of the worm wheel 410 drives the round rod 42 to rotate. At this time, the cooperation of the worm gear 49 not only prevents the round rod 42 from reversing, but also allows the round rod 42 to rotate slowly, which also allows the baked goods inside the placement box 44 to move slowly, thus making the baked goods heat up better.
[0034] Reference Figure 1-6A protective cover 6 is fixedly installed on the back of the disc 41. Both the large gear 46 and the small gear 47 are located inside the protective cover 6. The round rod 42 is fixedly installed on the protective cover 6. The protective cover 6 protects the large gear 46 and the small gear 47, preventing external impurities from entering them and causing them to jam during operation. A maintenance plate 7 is provided on the back of the oven body 1. Fixing blocks 8 are fixedly installed at each of the four corners of the maintenance plate 7. The fixing blocks 8 are detachably mounted to the oven body 1 using bolts. The installation, through the cooperation of the maintenance plate 7 and the fixing block 8, allows the bolts connecting the fixing block 8 and the oven body 1 to be removed when the motor 48 is damaged, and then the maintenance plate 7 can be removed to repair the damaged motor 48. The bottom of the worm 49 is rotatably mounted with a connecting block 9, and the front side of the connecting block 9 is fixedly mounted to the inner wall of the oven body 1. The setting of the connecting block 9 can improve the stability of the worm 49 when rotating and prevent the worm 49 from becoming unstable when rotating, which would prevent the worm 49 from being able to mesh with the worm wheel 410.
[0035] Working principle: First, place the food to be baked into the placement box 44, then close the door 3. Next, start the heating element 2 to heat the food. At this time, start the motor 48. The output of the motor 48 drives the worm gear 49 to rotate. The rotation of the worm gear 49 drives the worm wheel 410 to rotate. The rotation of the worm wheel 410 drives the round rod 42 to rotate. The rotation of the round rod 42 drives the large gear 46 and the disc 41 to rotate. The rotation of the large gear 46 drives the small gear 47 to rotate. This causes the rotating rod 43 and the placement box 44 to rotate along with the rotation of the disc 41, so that the food inside the placement box 44 can be heated evenly. When the food inside the placement box 44 is heated and oil is released, the oil will enter the oil collection tray 5 for collection and cleaning.
[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An oven for baking food, comprising an oven body (1), characterized in that: A heating element (2) is fixedly installed on the top of the inner wall of the oven body (1). A door (3) is movably installed on the front side of the oven body (1) via a hinge. A rotating component (4) for evenly baking food is provided inside the oven body (1). An oil receiving tray (5) is provided inside the oven body (1). The bottom of the oil receiving tray (5) is in contact with the bottom of the inner wall of the oven body (1).
2. The oven for baking food according to claim 1, characterized in that: The rotating assembly (4) includes a disc (41), a round rod (42) is fixedly installed on the back of the disc (41), four sets of rotating rods (43) are provided on the front side of the disc (41), a placement box (44) is fixedly installed at the front end of the rotating rod (43), a round groove (45) is provided at the bottom of the placement box (44), and the back of the rotating rod (43) extends through to the back of the disc (41) and is movably installed with the disc (41).
3. The oven for baking food according to claim 2, characterized in that: A large gear (46) is fixedly installed on the surface of the round rod (42). The large gear (46) is located on the back of the disc (41). A small gear (47) is fixedly installed on the back of the rotating rod (43). The large gear (46) and the small gear (47) mesh.
4. An oven for baking food according to claim 2, characterized in that: A motor (48) is fixedly installed on the inner wall of the oven body (1). A worm (49) is fixedly installed on the output end of the motor (48). A worm wheel (410) is fixedly installed on the back of the round rod (42). The worm (49) and the worm wheel (410) mesh.
5. An oven for baking food according to claim 3, characterized in that: A protective cover (6) is fixedly installed on the back of the disc (41). The large gear (46) and the small gear (47) are both located inside the protective cover (6). The round rod (42) and the protective cover (6) are fixedly installed.
6. An oven for baking food according to claim 1, characterized in that: A maintenance plate (7) is provided on the back of the oven body (1). Fixing blocks (8) are fixedly installed at the four corners of the maintenance plate (7). The fixing blocks (8) are detachably installed from the oven body (1) by bolts.
7. An oven for baking food according to claim 4, characterized in that: A connecting block (9) is rotatably mounted on the bottom of the worm (49), and the front side of the connecting block (9) is fixedly mounted on the inner wall of the oven body (1).
Citation Information
Patent Citations
Oven for food processing
CN215123722U