Spraying device for automatic cleaning of cookware, pot cover assembly and cookware

Abstract

The utility model discloses a spraying device for automatic cleaning of cookware, a pot cover assembly and the cookware, belongs to the technical field of cookware, and aims to solve the problems that in the prior art, a pot is inconvenient to brush and the like. The utility model discloses a spraying device for automatic cleaning of cookware. The spraying device comprises a spraying head and a spraying head, wherein a head spraying pipeline is arranged in the spraying head; a stator spraying pipeline is arranged in the stator end; the spraying head is connected to the rotor end, the rotor end is rotationally connected to the stator end, liquid in the stator spraying pipeline can enter the head spraying pipeline, and the rotor end and the spraying head can synchronously rotate around the axis of the stator end. According to the spraying device for automatic cleaning of the cookware, the pot cover assembly and the cookware, in the rotating process of a spraying head, a cleaning medium also rotates around the axis of a stator end, so that the cleaning medium is evenly sprayed to a pot cover body and a pot body to clean or soften oil stains and food residues on the pot cover body and the pot body, use is more convenient, labor intensity is low, and working efficiency is high. The applicable crowd is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of cookers, in particular to a spray device for automatic cleaning of cookers, a cooker cover assembly and the cooker. Background Art

[0002] Cooking usually requires the use of oil or oil-containing substances. After cooking, the inside of the pot will adhere to oil and some food residues, which need to be cleaned promptly. When cleaning manually, the user needs to take the pot to the sink, use tools such as brushes to clean the inside of the pot, and then return the pot to the gas stove after cleaning. This is labor-intensive and difficult for people with weak physical strength (such as the elderly, children, and patients) to complete independently. It is inconvenient and limited to the user group.

[0003] Some existing dishwashers have the function of cleaning pots and pans, but larger pots and pots that are prone to rust or corrosion cannot be cleaned in dishwashers and still need to be cleaned manually, resulting in a poor user experience. Utility Model Content

[0004] The purpose of the utility model is to provide a spray device, a pot cover assembly and a pot for automatic cleaning of pots, which solves the problem of inconvenience in washing pots in the prior art and provides a good user experience.

[0005] To achieve this purpose, on the one hand, the present invention adopts the following technical solutions:

[0006] A spray device for automatically cleaning cookware includes: a spray head, in which a head spray pipe is provided; a stator end, in which a stator spray pipe is provided; and a rotor end, wherein the spray head is connected to the rotor end, the rotor end is rotatably connected to the stator end, liquid in the stator spray pipe can enter the head spray pipe, and the rotor end and the spray head can rotate synchronously around the axis of the stator end.

[0007] In one of the preferred embodiments, the spray head is provided with a nozzle connected to the head spray pipe, the outlet direction of at least one of the nozzles does not pass through the axis of the stator end, and the cleaning medium sprayed from the nozzle can drive the rotor end and the spray head to rotate synchronously around the axis of the stator end.

[0008] In one preferred embodiment, the shower head is in the shape of a flat disc, and the nozzles are respectively provided on the upper surface and the lower surface of the shower head.

[0009] In one preferred embodiment, the upper surface of the shower head is provided with an upper nozzle, the outlet of which is directed upward; and / or the lower surface of the shower head is provided with a lower nozzle, the outlet of which is directed downward.

[0010] In one of the preferred embodiments, the spray head is further provided with a flat spray nozzle, which is higher than the lower nozzle and lower than the upper nozzle.

[0011] In one of the preferred embodiments, the rotor end is cylindrical, and the top edge of the rotor end extends radially inward to form a rotor limiting portion; the stator end is columnar, and the bottom end of the stator end protrudes radially outward to form a stator limiting portion, and the stator limiting portion is located in the rotor end and can abut against the rotor limiting portion.

[0012] In one preferred embodiment, the spray head includes a head connecting pipe connected to the head spray pipe, the head connecting pipe is provided with an external thread, the rotor end is provided with an internal thread, and the head connecting pipe and the rotor end are threadedly connected.

[0013] In one preferred embodiment, a gap is formed between the head connecting tube and the stator end.

[0014] On the other hand, the present invention adopts the following technical solutions:

[0015] The pot cover assembly comprises a pot cover body, and the pot cover assembly also comprises the above-mentioned spray device for automatic cleaning of pots, and the stator end is fixedly connected to the pot cover body.

[0016] On the other hand, the present invention adopts the following technical solutions:

[0017] The cookware comprises a cookware body, and the cookware also comprises the above-mentioned cookware cover assembly, and the cookware cover assembly can be buckled onto the cookware body.

[0018] The utility model discloses a spray device for automatic cleaning of pots and pans, comprising a spray head, a stator end and a rotor end. The rotor end and the spray head can synchronously rotate around the axis of the stator end. During the rotation of the spray head, the cleaning medium also rotates around the axis of the stator end, thereby evenly spraying the pot cover body and the pot body to clean or soften the oil stains and food residues on the pot cover body and the pot body. The utility model is more convenient to use and has low labor intensity. People with weak physical strength (such as the elderly, children, patients, etc.) can also complete the cleaning work of the pot independently. The utility model is suitable for a wide range of people.

[0019] The pot cover assembly disclosed in the utility model includes the above-mentioned spray device for automatic cleaning of pots. The pot disclosed in the utility model also includes the above-mentioned pot cover assembly. The cleaning medium can be sprayed on the inner wall surface of the pot in a rotational manner, which cleans more thoroughly and provides a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the cookware in use provided by a specific embodiment of the present utility model;

[0021] Figure 2It is a partial cross-sectional view of a cookware provided by a specific embodiment of the present utility model;

[0022] Figure 3 It is a cross-sectional view of a cookware provided by a specific embodiment of the present utility model;

[0023] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle;

[0024] Figure 5 This is one of the structural diagrams of the spray device provided in the specific embodiment of the utility model;

[0025] Figure 6 This is the second structural diagram of the spray device provided by the specific embodiment of the present utility model.

[0026] In the picture:

[0027] 1. Spray head; 2. Stator end; 3. Rotor end; 4. Pot cover; 5. Pot body; 6. Supply pipe; 7. Connecting pipe; 8. Pump body; 11. Head spray pipe; 12. Nozzle; 13. Head connecting pipe; 21. Stator spray pipe; 22. Stator limiter; 31. Rotor limiter; 121. Upper nozzle; 122. Lower nozzle; 123. Flat nozzle; 124. Fluid. DETAILED DESCRIPTION

[0028] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar improvements without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0031] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0032] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0034] This embodiment discloses a spray device for automatically cleaning a cookware, a cookware cover assembly including the spray device, and a cookware including the cookware cover assembly, which can be used for cooking. Figure 1 and Figure 2 As shown, the cookware further comprises a pot body 5, and the pot cover assembly can be buckled on the pot body 5. The pot cover assembly further comprises a pot cover body 4, and the pot automatic cleaning spray device is installed on the pot cover body 4.

[0035] like Figures 3 to 6As shown, the automatic cookware cleaning spray device includes a spray head 1, a stator end 2, and a rotor end 3. The spray head 1 is connected to the rotor end 3, the rotor end 3 is rotatably connected to the stator end 2, and the stator end 2 is fixedly connected to the pot cover body 4. The spray head 1 is provided with a head spray pipe 11, and the stator end 2 is provided with a stator spray pipe 21. Liquid in the stator spray pipe 21 can enter the head spray pipe 11.

[0036] The rotor end 3 and the spray head 1 can rotate synchronously around the axis of the stator end 2. The spray head 1 is provided with a nozzle 12 connected to a head spray pipe 11, through which a cleaning medium can be sprayed. As the spray head 1 rotates around the axis of the stator end 2, the cleaning medium also rotates around the axis of the stator end 2, thereby evenly spraying the pot lid 4 and pot body 5, thereby cleaning or softening grease and food residue on the pot lid 4 and pot body 5. This makes it more convenient to use and less labor-intensive. Even people with weak physical strength (such as the elderly, children, and patients) can independently complete the cleaning of pots, making it suitable for a wide range of people.

[0037] It will be understood by those skilled in the art that the medium for cleaning the pot may be, but is not limited to, water. In this embodiment, water is used as an example for illustration. When the cleaning medium is other substances, their use and subsequent treatment methods are similar to those of water and will not be described in detail here.

[0038] The source of clean water is not limited, and any method of supplying water to the spraying device is acceptable. Figure 1 and Figure 3 As shown, a supply pipe 6 is provided on the handle of the pot lid body 4. One end of the supply pipe 6 is connected to the stator spray pipe 21 of the stator end 2, and the other end is connected to the kitchen tap water pipe via a connecting pipe 7 and a pump body 8. The spray device is located inside the pot lid body 4. When the pump body 8 is activated, water flows through the pump body 8, the connecting pipe 7, and the supply pipe 6 to the stator end 2, and finally sprays onto the pot lid body 4 and pot body 5 through the spray head 1, completing the cleaning of the pot lid body 4 and pot body 5.

[0039] The specific structure for achieving synchronous rotation of the rotor end 3 and the spray head 1 around the axis of the stator end 2 is not limited. In this embodiment, Figures 1 to 6 As shown, the outlet direction of at least one nozzle 12 does not pass through the axis of the stator end 2 , and the water outlet of the nozzle 12 can drive the rotor end 3 and the spray head 1 to rotate synchronously around the axis of the stator end 2 .

[0040] As water is sprayed outward from nozzle 12, fluid 124 (i.e., water flow) generates a reaction force on the spray head 1. Because the outlet direction of nozzle 12 does not pass through the axis of stator end 2, the reaction force of the water flow also does not pass through the axis of stator end 2. Consequently, this reaction force causes rotor end 3 and spray head 1 to rotate synchronously around the axis of stator end 2. This simple structure allows the spray head 1 to rotate smoothly, evenly spraying clean water onto the inner surfaces of the lid body 4 and pot body 5, achieving a more effective cleaning effect.

[0041] To enhance the rotational stability of the rotor end 3 and the spray head 1, the stator end 2 and the rotor end 3 are axially connected and coaxially arranged. Rotation of the rotor end 3 and the spray head 1 about the axis of the stator end 2 also results in rotation about the axis of the rotor end 3. This prevents movement jamming between the stator end 2 and the rotor end 3, and also prevents centrifugal rotation of the rotor end 3 relative to the stator end 2, thereby avoiding damage to the connection structure between the stator end 2 and the rotor end 3 and extending the service life of the spray device.

[0042] The specific location of the nozzle 12 on the spray head 1 is not limited, as long as it can spray clean water onto the inner wall of the pot cover body 4 and the pot body 5. In this embodiment, the spray head 1 is in the shape of an oblate disc, and the nozzles 12 are respectively provided on the upper surface and the lower surface of the spray head 1. Specifically, the upper surface of the spray head 1 is provided with an upper nozzle 121, and the outlet direction of the upper nozzle 121 is upward, and the fluid 124 sprayed from the upper nozzle 121 can flush the pot cover body 4; the lower surface of the spray head 1 is provided with a lower nozzle 122, and the outlet direction of the lower nozzle 122 is downward, and the fluid 124 sprayed from the lower nozzle 122 can flush the pot body 5, ensuring that the pot cover body 4 and the pot body 5 can be fully cleaned, and the user experience is good.

[0043] To increase the coverage area of the rinse water, the shower head 1 is also equipped with a flat jet nozzle 123. This nozzle 123 is higher than the lower nozzle 122 and lower than the upper nozzle 121. The fluid 124 ejected from this nozzle 123 is essentially parallel to the horizontal plane. Because the shower head 1 is mounted on top of the pot lid 4, the fluid 124 ejected from this nozzle 123 flushes the inner wall of the pot lid 4.

[0044] Based on the above structure, the rotor end 3 is cylindrical, and the top edge of the rotor end 3 extends radially inward to form a rotor limit portion 31; the stator end 2 is columnar, and the bottom end of the stator end 2 protrudes radially outward to form a stator limit portion 22, which is located in the rotor end 3 and can abut against the rotor limit portion 31.

[0045] During assembly, the stator end 2 is inserted into the bottom opening of the rotor end 3 until the top surface of the stator limit portion 22 abuts against the lower surface of the rotor limit portion 31; the sprinkler head 1 is connected to the bottom of the rotor end 3, thereby preventing the stator end 2 from withdrawing from the rotor end 3, and the connection between the stator end 2 and the rotor end 3 is more stable.

[0046] The specific connection structure between the spray head 1 and the rotor end 3 is not limited. In this embodiment, the spray head 1 includes a head connecting pipe 13 connected to the head spray pipe 11. The head connecting pipe 13 is provided with an external thread, and the rotor end 3 is provided with an internal thread. The head connecting pipe 13 and the rotor end 3 are threadedly connected.

[0047] The threaded structure realizes the detachable connection between the spray head 1 and the rotor end 3. The spray head 1 is removed when cooking and the pot can be used normally. After cooking, when the pot is ready to be cleaned, the spray head 1 is installed on the rotor end 3. The fluid 124 sprayed from the spray head 1 flushes the inner wall surface of the pot, thereby automatically cleaning the pot, with low labor intensity and good user experience.

[0048] To prevent the stator stopper 22 from abutting too tightly against the rotor stopper 31, thereby preventing the rotor end 3 and the stator end 2 from rotating relative to each other, a gap is formed between the head connecting pipe 13 and the stator end 2 in this embodiment. The specific width of the gap between the head connecting pipe 13 and the stator end 2 is not limited, as long as clean water can smoothly flow from the stator spray pipe 21 into the head spray pipe 11 and does not hinder the rotation of the rotor end 3 around the axis of the stator end 2.

[0049] Note that the above are only preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A spray device for automatic cleaning of pots, characterized in that: include: A shower head (1) having a head shower pipe (11) disposed therein; a stator end (2), in which a stator spray pipe (21) is provided; and The rotor end (3) is connected to the spray head (1), and the rotor end (3) is rotatably connected to the stator end (2). The liquid in the stator spray pipe (21) can enter the head spray pipe (11), and the rotor end (3) and the spray head (1) can rotate synchronously around the axis of the stator end (2).

2. The automatic pot cleaning spray device according to claim 1, characterized in that: The spray head (1) is provided with a nozzle (12) connected to the head spray pipe (11); the outlet direction of at least one of the nozzles (12) does not pass through the axis of the stator end (2); and the cleaning medium sprayed from the nozzle (12) can drive the rotor end (3) and the spray head (1) to rotate synchronously around the axis of the stator end (2).

3. The automatic pot cleaning spray device according to claim 2, characterized in that: The shower head (1) is in the shape of a flat disc, and the nozzles (12) are respectively provided on the upper surface and the lower surface of the shower head (1).

4. The automatic pot cleaning spray device according to claim 3, characterized in that: The upper surface of the shower head (1) is provided with an upper nozzle (121), and the outlet direction of the upper nozzle (121) is upward; and / or, The lower surface of the shower head (1) is provided with a lower nozzle (122), and the outlet direction of the lower nozzle (122) faces downward.

5. The automatic pot cleaning spray device according to claim 4, characterized in that: The shower head (1) is further provided with a flat spray nozzle (123), which is higher than the lower nozzle (122) and lower than the upper nozzle (121).

6. The automatic pot cleaning spray device according to any one of claims 1 to 5, characterized in that: The rotor end (3) is cylindrical, and the top edge of the rotor end (3) extends radially inward to form a rotor limiting portion (31); the stator end (2) is columnar, and the bottom end of the stator end (2) protrudes radially outward to form a stator limiting portion (22); the stator limiting portion (22) is located in the rotor end (3) and can abut against the rotor limiting portion (31).

7. The automatic pot cleaning spray device according to claim 6, characterized in that: The spray head (1) comprises a head connecting pipe (13) connected to the head spray pipe (11), the head connecting pipe (13) is provided with an external thread, the rotor end (3) is provided with an internal thread, and the head connecting pipe (13) and the rotor end (3) are threadedly connected.

8. The automatic pot cleaning spray device according to claim 7, characterized in that: A gap is formed between the head connecting pipe (13) and the stator end (2).

9. A pot cover assembly, comprising a pot cover body (4), characterized in that: The pot cover assembly further comprises a spray device for automatic pot cleaning according to any one of claims 1 to 8, wherein the stator end (2) is fixedly connected to the pot cover body (4).

10. A cookware comprising a cooker body (5), characterized in that: The cookware further comprises a pot cover assembly as claimed in claim 9, and the pot cover assembly can be snapped onto the pot body (5).

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