Self-adaptive stir-frying device

Abstract

The utility model discloses a self-adaptive stir-frying device which comprises a pot, a pot cover and a pot cover, pancake turner; the driving mechanism is used for driving the pancake turner to move; the elastic telescopic mechanism is arranged on the pancake turner, and the elastic telescopic mechanism drives the pancake turner to abut against the inner wall of the cookware. According to the pancake turner, the elastic telescopic mechanism is arranged to drive the pancake turner body to abut against the inner wall of a pot, so that the pancake turner body can be attached to the pot in the cooking process, the pancake turner body can be matched with pot bodies of different sizes, and universality and interchangeability of the pancake turner body are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of cooking machines, in particular to a self-adaptive cooking device. Background Art

[0002] Cooking robots not only have automatic stir-frying, frying and other cooking functions, making the cooking process automated and interesting, but also save a lot of labor and site costs, ensure the standardization of dish preparation and production, and facilitate rapid replication and chain store opening for large-scale use in the catering industry.

[0003] The existing cooking robot stir-fry tools have fixed sizes. Considering the diameter and depth deviations caused by the manufacturing of pots, a stir-fry tool, such as a spatula, can only be adapted to one pot body, and the versatility and interchangeability of the stir-fry tools are poor. Utility Model Content

[0004] In order to overcome at least one of the defects described in the above-mentioned prior art, the utility model provides an adaptive stir-frying device. The utility model arranges an elastic telescopic mechanism to drive the spatula to abut the inner wall of the pot, so that the spatula can be operated against the pot during the cooking process, so that the spatula can adapt to pots of different sizes, thereby ensuring the versatility and interchangeability of the spatula.

[0005] The technical solution adopted by the utility model to solve the problem is:

[0006] An adaptive stir-frying device, comprising:

[0007] Cookware;

[0008] Spatula;

[0009] A driving mechanism, the driving mechanism is used to drive the spatula to move;

[0010] The elastic telescopic mechanism is arranged on the spatula, and the elastic telescopic mechanism drives the spatula to abut against the inner wall of the pot.

[0011] In a preferred embodiment, the elastic telescopic mechanism includes a first rod, a second rod, an elastic member and an anti-rotation structure. The first rod and the second rod are nested with each other, the elastic member is arranged between the first rod and the second rod, and the elastic member drives the first rod and the second rod to move relative to each other; the anti-rotation structure is arranged between the first rod and the second rod.

[0012] In a preferred embodiment, the elastic telescopic mechanism includes a first rod, a second rod, a rotating shaft and an elastic member. The first rod and the second rod are rotatably connected by the rotating shaft. The elastic member is arranged between the first rod and the second rod. The elastic member drives the first rod and the second rod to rotate relative to each other.

[0013] In a preferred embodiment, the elastic member is a spring.

[0014] In a preferred embodiment, the elastic telescopic mechanism includes a limiting member, and the limiting member is arranged on the first rod and / or the second rod.

[0015] In a preferred embodiment, the spatula includes a spatula handle and a spatula head, the spatula handle and the spatula head are connected to each other, the driving mechanism is arranged on the outside side of the pot, the spatula head is arranged inside the pot, and a buffer layer is arranged on the side of the spatula head close to the pot.

[0016] In a preferred embodiment, the buffer layer is a Teflon layer, a rubber layer, a metal layer or a silicone layer.

[0017] In a preferred embodiment, the adaptive stir-frying device includes at least two spatulas, which are driven to move by corresponding driving mechanisms respectively, and the two spatulas move from opposite directions along the inner wall of the pot toward the center of the pot.

[0018] In a preferred embodiment, the driving mechanism includes a motor, and the driving mechanism also includes a four-bar linkage or a cam mechanism, and the motor drives the four-bar linkage or the cam mechanism to move.

[0019] In a preferred embodiment, the adaptive stir-fry device includes a mounting plate, a four-bar linkage includes a crank, a first rotating shaft, a connecting rod, a second rotating shaft and a rocker arm, the output end of the motor is fixedly connected to one end of the crank, the other end of the crank is rotatably connected to one end of the connecting rod through the first rotating shaft, the other end of the connecting rod is rotatably connected to one end of the rocker arm through the second rotating shaft, the other end of the rocker arm is rotatably connected to the mounting plate, and the elastic telescopic mechanism is fixedly connected to the first rotating shaft.

[0020] In summary, the utility model has the following technical effects: the utility model arranges an elastic telescopic mechanism to drive the spatula to abut the inner wall of the pot, so that the spatula can be operated against the pot during the cooking process, so that the spatula can adapt to pots of different sizes, ensuring the versatility and interchangeability of the spatula. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0022] Figure 2 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of the elastic telescopic mechanism of Example 1 of the utility model;

[0024] Figure 4 This is a schematic diagram of the motion trajectory of the spatula in Example 1 of the utility model;

[0025] Figure 5 This is a schematic structural diagram of the pot elastic telescopic mechanism of Example 2 of the utility model.

[0026] The meanings of the reference numerals are as follows:

[0027] 10. Cookware;

[0028] 20. spatula, 201. spatula handle, 202. spatula head, 203. buffer layer;

[0029] 30. driving mechanism, 301. motor, 302. crank, 303. connecting rod, 304. swing rod;

[0030] 40. elastic telescopic mechanism, 401. first rod, 402. second rod, 403. elastic member, 404. anti-rotation structure, 405. limiting member, 406. rotating shaft;

[0031] 50. Mounting plate. DETAILED DESCRIPTION

[0032] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0035] Example 1

[0036] See also Figure 1-Figure 4 The utility model is an adaptive stir-frying device, comprising: a pot 10; a spatula 20; a driving mechanism 30, the driving mechanism 30 is used to drive the spatula 20 to move; an elastic telescopic mechanism 40, the elastic telescopic mechanism 40 is arranged on the spatula 20, and the elastic telescopic mechanism 40 drives the spatula 20 to abut against the inner wall of the pot 10.

[0037] The utility model provides an elastic telescopic mechanism 40 to drive the spatula 20 to abut against the inner wall of the pot 10, so that the spatula 20 can be operated close to the pot during cooking, so that the spatula 20 can adapt to pots of different sizes, ensuring the versatility and interchangeability of the spatula 20.

[0038] Specifically, the spatula 20 includes a spatula handle 201 and a spatula head 202. In order to avoid the elastic telescopic mechanism 40 from interfering with the food being cooked, it is preferred that the elastic telescopic mechanism 40 is arranged on the spatula handle 201, and the elastic telescopic mechanism 40 drives the spatula head 202 to abut against the inner wall of the pot 10 through the spatula handle 201; in this way, the spatula handle 201 is an elastic telescopic spatula handle 201, which can ensure the normal operation of the elastic telescopic mechanism 40; of course, in other embodiments, the elastic telescopic mechanism 40 can also be arranged on the spatula head 202.

[0039] It is understandable that, through size design, the telescopic size of the elastic telescopic mechanism 40 can be controlled so that the shovel head 202 always moves within the open range of the cookware 10 during the movement. When the shovel head 202 is close to the inner wall of the cookware 10, the elastic telescopic mechanism 40 can drive the shovel head 202 to abut the inner wall of the cookware 10.

[0040] In an embodiment of the utility model, the elastic telescopic mechanism 40 includes a first rod 401, a second rod 402, an elastic member 403 and an anti-rotation structure 404. The first rod 401 and the second rod 402 are nested with each other, and the elastic member 403 is arranged between the first rod 401 and the second rod 402. The elastic member 403 drives the first rod 401 and the second rod 402 to move relative to each other; the anti-rotation structure 404 is arranged between the first rod 401 and the second rod 402.

[0041] The first rod 401 is fixedly connected to the spatula 20 , specifically, the first rod 401 is fixedly connected to the handle 201 of the spatula 20 , or the first rod 401 is fixedly connected to the head 202 of the spatula 20 , and the second rod 402 is fixedly connected to the output end of the driving mechanism 30 , thereby realizing the driving mechanism 30 to drive the spatula 20 .

[0042] See also Figure 3The first rod 401 is fixedly connected to the handle 201 of the spatula 20, and the second rod 402 is provided with a mounting hole matched with the first rod 401. The first rod 401 is inserted into the mounting hole. Specifically, the mounting hole is a polygonal hole, such as a hexagonal hole. The first rod 401 and the mounting hole are clearance-matched. The first rod 401 is a polygonal shaft, such as a hexagonal shaft. The cooperation between the polygonal hole and the polygonal shaft constitutes an anti-rotation structure 404, thereby realizing the anti-rotation between the first rod 401 and the second rod 402, and And the first rod member 401 and the second rod member 402 are nested, and the first rod member 401 and the second rod member 402 can only move in a straight line; of course, in other embodiments, the first rod member 401 is provided with a mounting hole that cooperates with the second rod member 402, and the second rod member 402 is inserted into the mounting hole, so that the relative movement between the first rod member 401 and the second rod member 402 can also be achieved. In this way, the setting position of the mounting hole is based on the ability to achieve relative movement between the first rod member 401 and the second rod member 402.

[0043] Specifically, the elastic member 403 is arranged in the mounting hole, one end of the elastic member 403 abuts against the first rod 401, and the other end of the elastic member 403 abuts against the second rod 402. The elastic member 403 provides elastic force, thereby driving the spatula 20 to abut against the inner wall of the pot 10.

[0044] In the embodiment of the utility model, the elastic member 403 is a spring, and specifically, the elastic member 403 is a straight tube spring.

[0045] In the embodiment of the utility model, the elastic telescopic mechanism 40 includes a limiting member 405 , and the limiting member 405 is disposed on the first rod 401 and / or the second rod 402 .

[0046] Specifically, the limiting member 405 is a limiting step or a limiting nut. When the limiting member 405 is provided on the first rod member 401, the limiting step is integrally formed with the first rod member 401, or is threadedly connected to the first rod member 401 using a limiting nut; when the limiting member 405 is provided on the second rod member 402, the limiting step is integrally formed with the second rod member 402, or is threadedly connected to the second rod member 402 using a limiting nut.

[0047] Specifically, when the second rod 402 is provided with a mounting hole matched with the first rod 401 , a limiting member 405 is provided on the first rod 401 to limit the relative movement between the first rod 401 and the second rod 402 .

[0048] In the embodiment of the utility model, the spatula 20 includes a spatula handle 201 and a spatula head 202, the spatula handle 201 and the spatula head 202 are connected to each other, the driving mechanism 30 is arranged on the outer side of the cookware 10, the spatula head 202 is arranged inside the cookware 10, and a buffer layer 203 is arranged on the side of the spatula head 202 close to the cookware 10; so that the driving mechanism 30 can be kept outside the cookware 10, reducing the influence and pollution of the oil smoke and water vapor emitted upward by the cookware 10 on the driving mechanism 30.

[0049] Preferably, the shovel handle 201 and even the elastic telescopic mechanism 40 extend out of the cookware 10, and the second rod 402 can be "L"-shaped, so that the driving mechanism 30 can be arranged on the outside side of the cookware 10 to prevent the oil smoke and water vapor generated during cooking from affecting the driving mechanism 30.

[0050] In the embodiment of the present invention, the buffer layer 203 is a Teflon layer, a rubber layer, a metal layer or a silicone layer.

[0051] Preferably, the buffer layer 203 is a Teflon layer. The specific material of the buffer layer 203 depends on actual conditions and is not limited thereto.

[0052] In the embodiment of the present utility model, refer to Figure 4 The adaptive stir-frying device includes at least two spatulas 20, which are driven by corresponding driving mechanisms 30 respectively, and the two spatulas 20 move along the inner wall of the pot 10 toward the center of the pot 10 from opposite directions.

[0053] In the embodiment of the utility model, the driving mechanism 30 includes a motor 301 , and the driving mechanism 30 also includes a four-bar linkage or a cam mechanism. The motor 301 drives the four-bar linkage or the cam mechanism to move.

[0054] In the embodiment of the utility model, the adaptive stir-frying device includes a mounting plate 50, a four-bar linkage includes a crank 302, a first rotating shaft, a connecting rod 303, a second rotating shaft and a rocker arm 304, the output end of the motor 301 is fixedly connected to one end of the crank 302, the other end of the crank 302 is rotatably connected to one end of the connecting rod 303 through the first rotating shaft, the other end of the connecting rod 303 is rotatably connected to one end of the rocker arm 304 through the second rotating shaft, the other end of the rocker arm 304 is rotatably connected to the mounting plate 50, and the elastic telescopic mechanism 40 is fixedly connected to the first rotating shaft; in this way, the motor 301 drives the spatula 20 to perform circular motion through the crank 302, the connecting rod 303, the rocker arm 304 and the elastic telescopic mechanism 40, so that the spatula 20 can stir-fry the food in the pot 10.

[0055] Of course, in other embodiments, the four-bar linkage includes a crank 302, the output end of the motor 301 is fixedly connected to one end of the crank 302, and the other end of the crank 302 is directly fixedly connected to the elastic telescopic mechanism 40. In this way, the motor 301 drives the spatula 20 to perform circular motion through the crank 302 and the elastic telescopic mechanism 40, so that the spatula 20 can stir-fry the food in the pot 10.

[0056] Example 2

[0057] See also Figure 5 Different from Example 1, in the embodiment of the utility model, the elastic telescopic mechanism 40 includes a first rod 401, a second rod 402, a rotating shaft 406 and an elastic member 403. The first rod 401 and the second rod 402 are rotatably connected through the rotating shaft 406. The elastic member 403 is arranged between the first rod 401 and the second rod 402. The elastic member 403 drives the first rod 401 and the second rod 402 to rotate relative to each other.

[0058] Specifically, the elastic member 403 is a torsion spring.

[0059] Specifically, the limiting member 405 is a limiting groove; a limiting groove is provided on the second rod 402, and the first rod 401 rotates in the limiting groove, and the limiting groove limits the rotation angle of the first rod 401; of course, in other embodiments, a limiting groove is provided on the first rod 401, and the second rod 402 rotates in the limiting groove, and the limiting groove limits the rotation angle of the second rod 402.

[0060] The first rod 401 is fixedly connected to the spatula 20 , specifically, the first rod 401 is fixedly connected to the handle 201 of the spatula 20 , or the first rod 401 is fixedly connected to the head 202 of the spatula 20 , and the second rod 402 is fixedly connected to the output end of the driving mechanism 30 , thereby realizing the driving mechanism 30 to drive the spatula 20 .

[0061] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. An adaptive stir-frying device, characterized in that: include: Cookware; Spatula; A driving mechanism, the driving mechanism is used to drive the spatula to move; An elastic telescopic mechanism is arranged on the spatula, and the elastic telescopic mechanism drives the spatula to abut against the inner wall of the pot.

2. The self-adaptive stir-frying device according to claim 1, characterized in that: The elastic telescopic mechanism includes a first rod, a second rod, an elastic member and an anti-rotation structure. The first rod and the second rod are nested with each other, the elastic member is arranged between the first rod and the second rod, the elastic member drives the first rod and the second rod to move relative to each other, and the anti-rotation structure is arranged between the first rod and the second rod.

3. The self-adaptive stir-frying device according to claim 1, characterized in that: The elastic telescopic mechanism includes a first rod, a second rod, a rotating shaft and an elastic member. The first rod and the second rod are rotatably connected via the rotating shaft. The elastic member is arranged between the first rod and the second rod. The elastic member drives the first rod and the second rod to rotate relative to each other.

4. The self-adaptive stir-frying device according to claim 2 or 3, characterized in that: The elastic member is a spring.

5. The self-adaptive stir-frying device according to claim 2 or 3, characterized in that: The elastic telescopic mechanism comprises a limiting member, and the limiting member is arranged on the first rod and / or the second rod.

6. The self-adaptive stir-frying device according to claim 1, characterized in that: The spatula comprises a spatula handle and a spatula head, wherein the spatula handle and the spatula head are connected to each other, the driving mechanism is arranged on the outer side of the pot, the spatula head is arranged inside the pot, and a buffer layer is arranged on the side of the spatula head close to the pot.

7. The self-adaptive stir-frying device according to claim 6, characterized in that: The buffer layer is a Teflon layer, a rubber layer, a metal layer or a silicone layer.

8. The self-adaptive stir-frying device according to claim 1, characterized in that: The invention comprises at least two spatulas, which are respectively driven to move by the corresponding driving mechanisms, and the two spatulas move from opposite directions along the inner wall of the pot toward the center of the pot.

9. The self-adaptive stir-frying device according to claim 1, characterized in that: The driving mechanism includes a motor, and the driving mechanism also includes a four-bar linkage mechanism or a cam mechanism. The motor drives the four-bar linkage mechanism or the cam mechanism to move.

10. The self-adaptive stir-frying device according to claim 9, characterized in that: It includes a mounting plate, and the four-bar linkage includes a crank, a first rotating shaft, a connecting rod, a second rotating shaft and a rocker arm. The output end of the motor is fixedly connected to one end of the crank, and the other end of the crank is rotatably connected to one end of the connecting rod through the first rotating shaft, and the other end of the connecting rod is rotatably connected to one end of the rocker arm through the second rotating shaft. The other end of the rocker arm is rotatably connected to the mounting plate, and the elastic telescopic mechanism is fixedly connected to the first rotating shaft.

Images