Drawer type air fryer with locking structure
By introducing a locking structure into the drawer-type air fryer, and utilizing locking pins and elastic reset mechanisms, the safety hazards caused by the pull-out basket sliding out are solved, achieving a stable connection between the pull-out basket and the machine body and easy operation, thus improving safety and user experience.
Patent Information
- Application Number
- CN202421644568.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The pull-out baskets of existing drawer-type air fryers are prone to slipping out during transportation or movement, posing a safety hazard. Furthermore, they may cause food to splatter during use, posing a risk of burns to the operator.
A drawer-type air fryer with a locking structure was designed. The basket is stably connected to the body through a locking pin and an elastic reset structure. The locking pin and the handle work together to ensure that the basket is stably fixed in the body. The elastic reset structure enables easy unlocking.
This design achieves a stable connection between the pull-out basket and the machine body, improving the safety and convenience of operation and avoiding the risk of damage and food spillage caused by the pull-out basket slipping out.
Smart Images
Figure CN223489571U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air fryer technology, and in particular to a drawer-type air fryer with a locking structure. Background Technology
[0002] A drawer-type air fryer includes a body and a pull-out basket. The body has a cooking chamber with a side opening, and a hot air assembly is located above the cooking chamber. The pull-out basket extends into the body from the opening, and the hot air assembly generates heat and inputs it into the cooking chamber to heat the food inside the basket.
[0003] The pull-out baskets currently in use are simply pulled out of the air fryer body. During transportation or movement, the baskets are very easy to slip out of the cooking chamber of the air fryer, causing damage to the baskets. In fact, during use, the baskets may even detach from the body, causing food to splatter, resulting in food waste, or even accidental burns to the operator, posing a safety hazard. Utility Model Content
[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this patent application is how to provide a drawer-type air fryer with a locking structure that can form a stable connection with the machine body, is easy to operate, and has high safety.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0006] A drawer-type air fryer with a locking structure includes a body and a pull-out basket. The body has a cooking cavity with a side opening, and a hot air assembly is disposed above the cooking cavity. The pull-out basket extends into the body from the opening.
[0007] The pull-out basket includes a basket, a mounting base, a panel, and a handle; the basket and the mounting base are fixedly connected, the mounting base and the panel are fixedly connected, the panel and the handle are fixedly connected, a mounting cavity is formed between the mounting base and the panel, and a locking component is provided in the mounting cavity;
[0008] The locking assembly includes a locking pin, the mounting base is provided with a clearance hole through which the locking pin passes, the handle has an inner rotating shaft, the inner rotating shaft is fixedly connected to a handle, the inner side of the handle has a handle through hole that allows the handle to pass through, and the locking pin is connected to the handle by an elastic reset structure.
[0009] With the food placed in the frying basket, holding the handle allows you to push the basket into the cooking cavity of the machine body. The panel aligns with the opening of the machine body. After the basket enters the machine body, the locking pin passes through the clearance hole and is located inside the machine body under the action of the elastic reset structure, achieving a stable connection between the basket and the machine body. When it is necessary to remove the basket, press the handle, and the elastic reset structure will move the locking pin to the inside of the mounting base, thus releasing the connection between the locking pin and the machine body.
[0010] The elastic reset structure includes a compression spring, a locking block fixed to the lower end of the locking pin, a guide cylinder fixedly mounted on the mounting base, the locking block slidably fitting inside the guide cylinder, a guide shaft fixed downwards on the locking block, a guide hole provided by the guide cylinder allowing the guide shaft to pass through, the compression spring sleeved on the outside of the guide shaft and located between the locking block and the guide cylinder, a pull rope fixed to the lower end of the guide shaft, an outer rotating shaft rotatably mounted inside the handle, an external gear fixed on the outer rotating shaft, an internal gear meshing with the external gear fixed on the inner rotating shaft, a pull rope fixedly connected to the outer rotating shaft at one end away from the guide shaft, and a pull rope hole provided through the mounting base allowing the pull rope to pass through.
[0011] The number of teeth on the external gear is less than the number of teeth on the internal gear.
[0012] The mounting base is fixedly equipped with a guide arm, and three guide wheels are rotatably mounted on the guide arm, the three guide wheels being arranged in a triangle.
[0013] The handle is equipped with a steering wheel that rotates within it.
[0014] The side of the locking pin furthest from the panel is sloped.
[0015] In summary, this drawer-type air fryer with a locking structure has the advantages of being able to form a stable connection with the main body, being easy to operate, and having high safety. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a drawer-type air fryer with a locking structure according to the present invention.
[0017] Figure 2 This is a cross-sectional view of a drawer-type air fryer with a locking structure according to the present invention.
[0018] Figure 3 for Figure 2 Enlarged diagram of point A in the middle. Detailed Implementation
[0019] The present invention will now be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that directional terms such as "upper," "lower," "top," and "bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present invention. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0020] like Figure 1-3 As shown, a drawer-type air fryer with a locking structure includes a body (not shown) and a pull-out basket. The body has a cooking cavity with a side opening, and a hot air assembly is disposed above the cooking cavity. The pull-out basket extends into the body from the opening.
[0021] The pull-out basket includes a basket 1, a mounting base 2, a panel 3, and a handle 4; the basket and the mounting base are fixedly connected, the mounting base and the panel are fixedly connected, the panel and the handle are fixedly connected, a mounting cavity is formed between the mounting base and the panel, and a locking component is provided in the mounting cavity;
[0022] The locking assembly includes a locking pin 5. The mounting base is provided with a clearance hole through which the locking pin passes, allowing the locking pin to pass. The handle has an inner rotating shaft, and the inner rotating shaft is fixedly connected to a handle 6. The inner side of the handle has a handle through hole that allows the handle to pass through. The locking pin and the handle are connected by an elastic reset structure.
[0023] With the food placed in the frying basket, holding the handle allows you to push the basket into the cooking cavity of the machine body. The panel aligns with the opening of the machine body. After the basket enters the machine body, the locking pin passes through the clearance hole and is located inside the machine body under the action of the elastic reset structure, achieving a stable connection between the basket and the machine body. When it is necessary to remove the basket, press the handle, and the elastic reset structure will move the locking pin to the inside of the mounting base, thus releasing the connection between the locking pin and the machine body.
[0024] In implementation, the elastic reset structure includes a compression spring 7, a locking block 8 fixed to the lower end of the locking pin, a guide cylinder 9 fixedly mounted on the mounting base, the locking block slidingly fitted inside the guide cylinder, a guide shaft 10 fixed downward on the locking block, a guide hole for the guide shaft to pass through the guide cylinder, the compression spring sleeved on the outside of the guide shaft and located between the locking block and the guide cylinder, a pull rope 11 fixed to the lower end of the guide shaft, an outer rotating shaft rotatably mounted inside the handle, an external gear 12 fixed on the outer rotating shaft, an internal gear 13 meshing with the external gear fixed on the inner rotating shaft, a pull rope fixedly connected to the outer rotating shaft at one end away from the guide shaft, and a pull rope hole for the pull rope to pass through the mounting base.
[0025] When the handle is pressed, it rotates the inner shaft and inner gear, which in turn rotates the outer gear and outer shaft. This causes the outer shaft to wind the pull rope, pulling the guide shaft downwards and moving the locking pin to the inside of the mounting base. Releasing the handle resets the spring, causing the locking pin to move upwards. The pull rope then moves the handle outwards, resetting both the locking pin and the handle. The guide cylinder guides the locking block.
[0026] In practice, the number of teeth on the external gear is less than the number of teeth on the internal gear. This facilitates quick winding of the pull rope.
[0027] In practice, the mounting base is fixedly equipped with a guide arm 14, and three guide wheels 15 are rotatably mounted on the guide arm, arranged in a triangle. This facilitates the guidance of the pull rope.
[0028] During implementation, a steering wheel 16 is rotatably mounted inside the handle to facilitate the turning of the pull rope.
[0029] In practice, the side of the locking pin furthest from the panel is a slope 17. This facilitates direct pushing of the mounting base into the machine body, and the slope also allows the locking pin to move downwards into the mounting base.
[0030] Finally, it should be noted that those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A drawer-type air fryer with a locking structure, comprising a body and a pull-out basket, the body having a cooking cavity with a side opening, a hot air assembly disposed above the cooking cavity, and the pull-out basket extending into the body from the opening, characterized in that, The pull-out basket includes a basket, a mounting base, a panel, and a handle; the basket and the mounting base are fixedly connected, the mounting base and the panel are fixedly connected, the panel and the handle are fixedly connected, a mounting cavity is formed between the mounting base and the panel, and a locking component is provided in the mounting cavity; The locking assembly includes a locking pin, the mounting base is provided with a clearance hole through which the locking pin passes, the handle has an inner rotating shaft, the inner rotating shaft is fixedly connected to a handle, the inner side of the handle has a handle through hole that allows the handle to pass through, and the locking pin is connected to the handle by an elastic reset structure.
2. A drawer-type air fryer with a locking structure according to claim 1, characterized in that, The elastic reset structure includes a compression spring, a locking block fixed to the lower end of the locking pin, a guide cylinder fixedly mounted on the mounting base, the locking block slidably fitting inside the guide cylinder, a guide shaft fixed downwards on the locking block, a guide hole provided by the guide cylinder allowing the guide shaft to pass through, the compression spring sleeved on the outside of the guide shaft and located between the locking block and the guide cylinder, a pull rope fixed to the lower end of the guide shaft, an outer rotating shaft rotatably mounted inside the handle, an external gear fixed on the outer rotating shaft, an internal gear meshing with the external gear fixed on the inner rotating shaft, a pull rope fixedly connected to the outer rotating shaft at one end away from the guide shaft, and a pull rope hole provided through the mounting base allowing the pull rope to pass through.
3. A drawer-type air fryer with a locking structure according to claim 2, characterized in that, The number of teeth on the external gear is less than the number of teeth on the internal gear.
4. A drawer-type air fryer with a locking structure according to claim 1, characterized in that, The mounting base is fixedly mounted with a guide arm, and three guide wheels are rotatably mounted on the guide arm, the three guide wheels being arranged in a triangle.
5. A drawer-type air fryer with a locking structure according to claim 1, characterized in that, A steering wheel is rotatably mounted inside the handle.
6. A drawer-type air fryer with a locking structure according to claim 1, characterized in that, The side of the locking pin furthest from the panel is sloped.