Spraying device and cooking equipment

Abstract

The utility model belongs to the technical field of kitchen appliances, and discloses a spraying device and cooking equipment. The spraying device comprises a driving shaft, a flow dividing pipe, a flow dividing assembly, a spraying head and a driving part. One end of the water inlet channel is communicated with a water inlet pipe; the flow dividing pipe is fixedly connected with the driving shaft and is provided with a liquid dividing cavity communicated with the water inlet channel; the flow dividing assembly is arranged at the end, away from the driving shaft, of the flow dividing pipe and provided with a plurality of annularly-distributed flow dividing openings. The spraying head is arranged on the flow dividing assembly and is provided with a cleaning plane for receiving the cleaning liquid flowing out of the flow dividing opening; the driving part is connected with the driving shaft to drive the driving shaft, the flow dividing assembly and the spraying head to rotate so that the cleaning liquid can be thrown out to the inner wall of the inner container through centrifugal force. Therefore, when the spraying device is used, the cleaning liquid can be evenly distributed in all directions, the inner wall of the inner container can be fully and effectively covered with the cleaning liquid, and the cleaning effect on the inner container is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field especially, it relates to spray device and cooking equipment. BACKGROUND

[0002] In the design and use of cooking equipment, the cleaning of the inner container is related to the hygiene and safety of the user, so the quality and efficiency of cleaning are important references for the user when selecting cooking equipment.

[0003] In the prior art, a spray head is arranged inside the cooking equipment, the spray head is arranged inside the inner container, and a water inlet pipeline is arranged outside the inner container to supply water to the spray head, and the spray head sprays water to the inner wall of the inner container.

[0004] However, due to the limitations of the internal structure design of the spray head and the flow characteristics of the water flow and other factors, the water entering the spray head is difficult to be uniformly distributed, and the amount of cleaning liquid sprayed by the spray head in different directions is greatly different, which causes the cleaning liquid to be unable to completely and effectively cover the inner wall of the inner container, and the cleaning effect of the inner container is poor. SUMMARY

[0005] The utility model aims at providing spray device and cooking equipment, solved the problem that the cleaning liquid is unevenly distributed in the spray head in the prior art, the amount of cleaning liquid sprayed by the spray head in different directions is greatly different, which causes the cleaning liquid to be unable to completely and effectively cover the inner container, and the cleaning effect of the inner container is poor.

[0006] To achieve this purpose, the utility model adopts the following technical scheme:

[0007] Firstly, the utility model provides a spray device, which comprises:

[0008] A drive shaft has a water inlet channel, and one end of the water inlet channel is used to communicate with a water inlet pipe;

[0009] A shunt pipe is fixedly connected with the drive shaft, and the shunt pipe has a distribution cavity in communication with the water inlet channel;

[0010] A shunt assembly is arranged at one end of the shunt pipe away from the drive shaft and has a plurality of shunt ports arranged in a ring;

[0011] A spray head is arranged in the shunt assembly and has a cleaning plane for receiving cleaning liquid flowing out of the shunt ports;

[0012] A driving member is connected with the drive shaft to drive the drive shaft, the shunt assembly and the spray head to rotate, so as to use centrifugal force to throw out the cleaning liquid to the inner wall of the inner container.

[0013] Optionally, the shunt pipe is detachably connected with the driving shaft, and a connecting position of the shunt pipe and the driving shaft is located inside the inner container.

[0014] Optionally, one of the shunt pipe and the driving shaft is provided with a plurality of locking buckles, and the other is provided with locking openings matched with the locking buckles.

[0015] Optionally, the shunt assembly comprises:

[0016] A plurality of guide plates are fixedly connected at one end with the shunt pipe and at the other end with the cleaning plane of the spray head, and the shunt ports are formed between adjacent two guide plates.

[0017] Optionally, the shunt assembly further comprises:

[0018] A fixing plate is arranged at one end of the shunt pipe away from the driving shaft, and a plurality of the guide plates are arranged on the fixing plate, and in a horizontal projection plane, the guide plates are located in a projection range of the fixing plate.

[0019] Optionally, the spray head comprises:

[0020] A spray part, a top wall of the spray part being the cleaning plane, edges of the spray part being provided with a spray belt, the spray belt being provided with a plurality of spray ports, and angles between orientations of the plurality of spray ports and the cleaning plane being different so that the cleaning liquid can be thrown out in different directions.

[0021] Optionally, the plurality of spray ports comprise spray gaps and spray holes, an angle between a bottom wall of the spray gap and the cleaning plane being greater than or equal to 0°, and an angle between an axial direction of the spray hole and the cleaning plane being less than 0°.

[0022] Optionally, the spray device further comprises:

[0023] A driving belt, one end of the driving belt being sleeved on an output end of the driving member, and the other end of the driving belt being sleeved on the driving shaft.

[0024] Optionally, a plurality of the driving shafts are spaced apart, any one of the driving shafts is sleeved with the driving belt, and a transmission belt is sleeved between adjacent two driving shafts.

[0025] In a second aspect, the utility model also provides cooking equipment, which comprises:

[0026] An inner container;

[0027] The spray device as described in any one of the first aspect is arranged in the inner container.

[0028] The utility model has the advantages of:

[0029] In the first aspect, when the inner container is cleaned, the cleaning liquid is continuously injected into the water inlet channel through the water inlet pipe, the water inlet channel can guide the cleaning liquid to the distribution cavity, and then the cleaning liquid is uniformly distributed to the cleaning plane through the plurality of distribution ports of the distribution assembly. By driving the driving shaft to rotate by the driving member, the driving shaft drives the distribution pipe, the distribution assembly and the spray head to rotate synchronously, so that the cleaning liquid on the cleaning plane can be thrown out to the inner wall of the inner container under the action of centrifugal force, that is, the inner wall of the inner container can be effectively cleaned. Therefore, when the spray device is used, the cleaning liquid is first guided to the distribution cavity by the water inlet channel, and then uniformly distributed to the cleaning plane through the plurality of annularly distributed distribution ports, so that the cleaning liquid can be uniformly distributed in the cleaning plane. When the cleaning liquid is thrown out, the distribution in each direction can also be uniform, which is beneficial to the cleaning liquid to cover the inner wall of the inner container comprehensively and effectively, so as to improve the cleaning effect of the inner container.

[0030] In the second aspect, when the cooking equipment is cleaned, the spray device can uniformly distribute the cleaning liquid, and then spray it to the inner wall of the inner container, so as to ensure that the cleaning liquid can be uniformly radiated to the entire inner wall of the inner container, thereby effectively improving the cleaning effect of the inner container. BRIEF DESCRIPTION OF DRAWINGS

[0031] Fig. 1 FIG. 1 is a structure schematic view of a spray head, a distribution pipe and a distribution assembly of a spray device in an embodiment of the utility model;

[0032] Fig. 2 FIG. 1 is a structure schematic view of a spray head, a distribution pipe and a distribution assembly of a spray device in an embodiment of the utility model;

[0033] Fig. 3 FIG. 1 is a structure schematic view of a spray head, a distribution pipe and a distribution assembly of a spray device in an embodiment of the utility model;

[0034] In the drawings:

[0035] 1, driving shaft; 11, locking port; 12, water inlet channel;

[0036] 2, distribution pipe; 21, distribution cavity; 22, locking buckle;

[0037] 3, distribution assembly; 31, distribution port; 32, flow guide plate; 33, fixed plate;

[0038] 4, spray head; 41, cleaning plane; 42, spray part; 421, spray belt; 422, spray port; 4221, spray gap; 4222, spray hole;

[0039] 5, driving member;

[0040] 6, driving belt;

[0041] 7, transmission belt;

[0042] 8. The inner container. DETAILED DESCRIPTION

[0043] The utility model will be explained in further detail below in connection with the drawings and embodiments. It should be understood that the embodiments described herein are merely intended to explain the utility model and not to limit the utility model. It should also be noted that only the parts related to the utility model are shown in the drawings for the convenience of description.

[0044] In the description of the utility model, unless explicitly defined and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0045] In the utility model, unless explicitly defined and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0046] In the description of the embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used to distinguish in description and have no special meaning.

[0047] The utility model embodiment provides a spraying device and cooking equipment.

[0048] Reference Figs. 1 to 3The spraying device comprises a driving shaft 1, a shunt pipe 2, a shunt assembly 3, a spraying head 4 and a driving member 5. The driving shaft 1 has a water inlet channel 12, one end of which is used for communicating with a water inlet pipe. The shunt pipe 2 is fixedly connected with the driving shaft 1 and has a distribution cavity 21 communicating with the water inlet channel 12. The shunt assembly 3 is arranged at one end of the shunt pipe 2 away from the driving shaft 1 and has a plurality of shunt ports 31 arranged in a ring. The spraying head 4 is arranged at the shunt assembly 3 and has a cleaning plane 41 receiving the cleaning liquid flowing out of the shunt ports 31. The driving member 5 is connected with the driving shaft 1 to drive the driving shaft 1, the shunt assembly 3 and the spraying head 4 to rotate, so that the cleaning liquid is thrown out to the inner wall of the inner container 8 by centrifugal force.

[0049] Specifically, the driving shaft 1 penetrates the top wall of the inner container 8 and is rotationally connected with the inner container 8. A sealing structure can be arranged at the connection position to ensure that the driving shaft 1 can rotate and that liquid cannot leak through the connection position. The driving shaft 1 is hollow to form the water inlet channel 12 inside it. The upper end of the driving shaft 1 is connected with the water inlet pipe through a rotary joint, so that the driving shaft 1 can rotate relative to the water inlet pipe and the connection position between them remains sealed. The driving member 5 is arranged outside the inner container 8 and is connected with the driving shaft 1 through a transmission structure. The transmission structure can be a gear set, a belt transmission structure or a chain transmission structure.

[0050] The lower end of the driving shaft 1 is located inside the inner container 8. The shunt pipe 2 is arranged at this end and is fixedly connected with the driving shaft 1 coaxially. The fixing mode can be clamping, threaded connection, welding or bonding. The shunt pipe 2 is hollow to form the distribution cavity 21. The upper end of the distribution cavity 21 communicates with the water inlet channel 12. The shunt assembly 3 is arranged at the lower end of the shunt pipe 2. The spraying head 4 is arranged at the lower side of the shunt assembly 3. The top wall of the spraying head 4 is flat to serve as the cleaning plane 41. The shunt pipe 2 and the shunt assembly 3 are located at the middle position of the cleaning plane 41. The shunt ports 31 arranged in a ring of the shunt assembly 3 can respectively face the various regions of the cleaning plane 41. The size and shape of each shunt port 31 are consistent to ensure that the cleaning liquid uniformly flows to the various regions inside the cleaning plane 41.

[0051] When the inner container 8 is cleaned, the cleaning liquid is continuously injected into the water inlet channel 12 through the water inlet pipe, the water inlet channel 12 can guide the cleaning liquid into the distribution cavity 21, and then uniformly flow into the cleaning plane 41 through the plurality of distribution ports 31 of the distribution assembly 3. By driving the driving shaft 1 to rotate through the driving member 5, the driving shaft 1 drives the distribution pipe 2, the distribution assembly 3 and the spray head 4 to rotate synchronously, so that the cleaning liquid on the cleaning plane 41 can be thrown out to the inner wall of the inner container 8 under the action of centrifugal force, that is, the effective cleaning of the inner wall of the inner container 8 can be realized. Therefore, when the spray device is used, the cleaning liquid is first guided into the distribution cavity 21 by the water inlet channel 12, and then uniformly distributed into the cleaning plane 41 by the plurality of annularly distributed distribution ports 31, so that the cleaning liquid can be uniformly distributed in the cleaning plane 41, and the distribution in each direction can also be uniform when the cleaning liquid is thrown out, which is beneficial to the comprehensive and effective coverage of the cleaning liquid to the inner wall of the inner container 8, so as to improve the cleaning effect of the inner container 8.

[0052] Optionally, the distribution pipe 2 and the driving shaft 1 are detachably connected, and the connection position of the distribution pipe 2 and the driving shaft 1 is located inside the inner container 8.

[0053] Specifically, the lower end of the driving shaft 1 penetrates the top wall of the inner container 8 and extends into the inner wall of the inner container 8. Taking the example that the water inlet channel 12 of the driving shaft 1 is inserted into the distribution pipe 2, the distribution pipe 2 is inserted into the lower end of the driving shaft 1 and can be clamped and fixed with the driving shaft 1, and can also be threadedly connected with the driving shaft 1 to realize the detachable connection of the two. In other embodiments, the lower end of the driving shaft 1 can also be inserted into the distribution pipe 2, which is not limited in the utility model.

[0054] By setting the connection position of the distribution pipe 2 and the driving shaft 1 inside the inner container 8 and detachably connecting the two, on the one hand, the distribution pipe 2 and the driving shaft 1 are convenient to install and detach, and on the other hand, if liquid leakage occurs at the connection position of the two, the leaked liquid will only stay inside the inner container 8 and will not flow out of the inner container 8.

[0055] Optionally, one of the distribution pipe 2 and the driving shaft 1 is provided with a plurality of locking buckles 22, and the other is provided with a locking port 11 matched with the locking buckles 22.

[0056] Specifically, the locking buckle 22 is in a sheet shape, one end of which is fixedly connected with the shunt pipe 2 or the driving shaft 1, and the other end thereof is obliquely extended and bent downward along the vertical direction and then inserted into the locking port 11. In the embodiment, the shunt pipe 2 is inserted into the locking shaft, and the locking buckle 22 is fixed on the outer side wall of the shunt pipe 2. The two can be in an integrated structure to ensure that the connection strength meets the requirements, or can be fixed on the shunt pipe 2 by welding or bonding and the like. The section of the locking buckle connected with the shunt pipe 2 obliquely extends downward, so that the top wall thereof forms an inclined guide surface and can be in sliding cooperation with the driving shaft 1, thereby ensuring that the shunt pipe 2 is smoothly inserted into the driving shaft 1. The locking port 11 is correspondingly formed on the side wall of the driving shaft 1. In other embodiments, the locking buckle 22 can be fixed on the driving shaft 1, and the locking port 11 is correspondingly formed on the shunt pipe 2.

[0057] By arranging the locking buckle 22 and the locking port 11, when the locking buckle 22 is correspondingly arranged with the locking port 11 during the insertion of the shunt pipe 2 into the driving shaft 1, the shunt pipe 2 and the driving shaft 1 can be clamped and fixed by inserting the locking buckle 22 into the locking port 11. The side wall of the locking buckle 22 abuts against the side wall of the locking port 11, so that the two not only can be limited in the axial direction to ensure that the shunt pipe 2 can be fixedly connected with the driving shaft 1 under the action of the self-weight, but also can be limited in the circumferential direction, so that the driving shaft 1 can extrude the side wall of the locking buckle 22 through the side wall of the locking port 11 when rotating, thereby smoothly driving the shunt pipe 2 to rotate.

[0058] Optionally, the shunt assembly 3 comprises a plurality of guide plates 32, one end of each guide plate 32 is fixedly connected with the shunt pipe 2, and the other end thereof is fixedly connected with the cleaning plane 41 of the spray head 4, and a shunt port 31 is formed between adjacent two guide plates 32.

[0059] Specifically, the guide plate 32 is located at the lower end of the shunt pipe 2 and extends away from the shunt pipe 2 along the vertical direction, and the lower end surface of the guide plate 32 is fixed on the cleaning plane 41. The guide plate 32 partially protrudes from the shunt pipe 2, and the protruding length of the guide plate 32 can be designed according to the size of the cleaning plane 41, which is not limited in the utility model. The protruding direction of the guide plate 32 can be the radial direction of the shunt pipe 2 or other directions, as long as the sizes of the plurality of shunt ports 31 formed between the plurality of guide plates 32 are the same.

[0060] By forming the shunt port 31 between the two guide plates 32, on the one hand, the size of the shunt port 31 is not limited by the size of the shunt pipe 2, and the size of the shunt port 31 can ensure that the cleaning liquid can flow out quickly, and on the other hand, the guide plates 32 can guide the flow of the cleaning liquid to a certain extent, thereby ensuring that the cleaning liquid can uniformly flow to each region of the cleaning plane 41.

[0061] Optionally, the flow distribution assembly 3 further comprises a fixing plate 33. The fixing plate 33 is arranged at the end of the flow distribution pipe 2 away from the driving shaft 1, and the plurality of flow guide plates 32 are arranged on the fixing plate 33. In the horizontal projection plane, the flow guide plates 32 are located in the projection range of the fixing plate 33.

[0062] Specifically, the fixing plate 33 in the shape of a ring is fixedly arranged at the lower end of the flow distribution pipe 2. The fixing mode can be integral molding, bonding or welding, etc. The axis of the fixing plate 33 is collinear with the axis of the flow distribution pipe 2. The plurality of flow guide plates 32 are equiangularly spaced and arranged along the circumference of the fixing plate 33, and along the radial direction of the flow distribution pipe 2. The size of the fixing plate 33 is larger than the size of the flow distribution plate, so that in the horizontal projection plane, the flow guide plates 32 are located in the projection range of the fixing plate 33. The fixing plate 33 is fixedly connected with the top of the flow guide plate 32. The fixing mode can be integral molding, bonding or welding, etc. The utility model does not make limitation on this.

[0063] By arranging the fixing plate 33, the flow distribution plate is fixedly connected with the flow distribution pipe 2 through the fixing plate 33. Moreover, in the horizontal projection plane, the flow guide plates 32 are located in the projection range of the fixing plate 33. Therefore, the entire top wall of the flow guide plate 32 can be fixedly connected with the fixing plate 33, so that the overall stability of the flow guide plate 32 is high.

[0064] Optionally, the spray head 4 comprises a spraying part 42. The top wall of the spraying part 42 is a cleaning plane 41. The edge of the spraying part 42 is provided with a spraying belt 421. The spraying belt 421 has a plurality of spraying openings 422. The angles between the orientations of the plurality of spraying openings 422 and the cleaning plane 41 are different, so that the cleaning liquid can be sprayed in different directions.

[0065] Specifically, the spraying part 42 can be in the shape of a disc. The top wall of the spraying part 42 is in the shape of a plane to serve as the cleaning plane 41. The edge of the spraying part 42 is upwardly provided with a ring-shaped spraying belt 421. A plurality of spraying openings 422 are arranged along the circumference of the spraying belt 421. Each spraying opening 422 can be directed to a different area of the inner container 8. The spraying opening 422 can be in the shape of a notch or a hole. The orientation of the spraying opening 422 is the direction in which the cleaning liquid is sprayed. The angle between the orientation of the spraying opening 422 and the cleaning plane 41 can be greater than 0°, less than 0° or equal to 0°. That is, with the cleaning plane 41 as a reference, greater than 0° means that the orientation of the spraying opening 422 is inclined upward. At this time, the angle between the orientation of the spraying opening 422 and the cleaning plane 41 is a positive angle. Less than 0° means that the orientation of the spraying opening 422 is inclined downward. At this time, the angle between the orientation of the spraying opening 422 and the cleaning plane 41 is a negative angle. Equal to 0° means that the orientation of the spraying opening 422 is parallel to the cleaning plane 41. Any two of the above three angles or all of the three angles can exist in the plurality of spraying openings 422.

[0066] By arranging the cleaning belt on the cleaning plane 41, a certain accommodating space can be formed on the cleaning plane 41 to accommodate the cleaning liquid, so that the cleaning liquid does not flow out from the spray part 42 immediately after flowing onto the cleaning plane 41, and when the cleaning plane 41 rotates, the cleaning liquid can be sprayed from the spray openings 422 under the action of centrifugal force. According to the different angles between the orientations of the plurality of spray openings 422 and the cleaning plane 41, the cleaning liquid can be sprayed to the inner wall of the inner container 8 from different directions, so as to ensure that the cleaning liquid can effectively cover the entire inner wall of the inner container 8, and improve the cleaning effect on the inner wall of the inner container 8.

[0067] Optionally, the plurality of spray openings 422 include spray gaps 4221 and spray holes 4222, the angle between the bottom wall of the spray gap 4221 and the cleaning plane 41 is greater than or equal to 0°, and the angle between the axial direction of the spray hole 4222 and the cleaning plane 41 is less than 0°.

[0068] Specifically, the bottom wall of the spray gap 4221 can be inclined upward and has an angle greater than or equal to 0° with the cleaning plane 41, so that the direction in which the cleaning liquid is sprayed from the spray gap 4221 has a certain angle with the cleaning plane 41, and the axial direction of the spray hole 4222 is inclined downward, that is, the direction in which the cleaning liquid is sprayed from the spray hole 4222 also has a certain angle with the cleaning plane 41. The shapes of the specific spray gap 4221 and the spray hole 4222 are not limited in the utility model.

[0069] In the embodiment, three spray gaps 4221 and one spray hole 4222 form a group of spray openings 422, and four groups of spray openings 422 are circumferentially arranged around the spray belt 421. Among the three spray gaps 4221, the depth of the spray gap 4221 decreases along the circumference of the spray belt 421, wherein the maximum depth of the spray gap 4221 is equal to the height of the spray belt 421, so that the bottom wall of the spray gap 4221 coincides with the cleaning plane 41, at this time, the orientation of the spray gap 4221 is equal to 0°, and the depths of the other two spray gaps 4221 gradually decrease so that the bottom wall of the spray gap 4221 is higher than the cleaning plane 41. The bottom wall and the side wall of the spray gap 4221 can be inclined upward, that is, the orientation of the spray gap 4221 forms an angle greater than 0° with the cleaning plane 41. The spray hole 4222 is arranged at the position close to the spray gap 4221 with the smallest depth, and the spray hole 4222 has a polygonal shape, and the hole wall thereof extends downward, that is, the orientation of the spray hole 4222 forms an angle less than 0° with the cleaning plane 41.

[0070] By designing the spray gaps 4221 and the spray holes 4222 with different orientations by referring to the cleaning plane 41, the cleaning liquid can be sprayed to the inner wall of the inner container 8 from different angles, so as to further improve the radiation range of the cleaning liquid on the inner container 8, and improve the overall cleaning effect.

[0071] Optionally, the spraying device further comprises a driving belt 6. One end of the driving belt 6 is sleeved on the output end of the driving member 5, and the other end is sleeved on the driving shaft 1.

[0072] Specifically, a synchronous wheel is sleeved on one end of the driving shaft 1 located outside the inner container 8, and the driving member 5 can adopt a servo motor, and a synchronous wheel is also coaxially fixed on the motor shaft of the servo motor, and the driving belt 6 is sleeved on the two synchronous wheels.

[0073] When the driving member 5 is started, the driving shaft 1 can be rotated by the driving belt 6, so that the driving shaft 1 can be smoothly rotated, and the driving of the driving shaft 1 is realized by the driving belt 6, so that the noise in the whole cleaning process is small.

[0074] Optionally, a plurality of driving shafts 1 are spaced apart, and any one of the driving shafts 1 is sleeved with the driving belt 6, and the transmission belt 7 is sleeved between adjacent two driving shafts 1.

[0075] Specifically, two driving shafts 1 are spaced apart, and each driving shaft 1 is provided with a shunt pipe 2, a shunt assembly 3 and a spraying head 4 and the like structure, and the two driving shafts 1 are connected by the transmission belt 7, and the transmission belt 7 can also adopt a synchronous belt. Therefore, only one driving member 5 needs to be arranged to drive the two driving shafts 1 to rotate synchronously, so that the two spraying heads 4 can simultaneously spray the cleaning liquid to further improve the cleaning effect of the inner container 8. It should be understood that the driving shaft 1 can also be provided with three or more than three, which can be designed according to the size of the actual inner container 8.

[0076] The cooking equipment comprises the inner container 8 and the spraying device in the above embodiments ， The spraying device is arranged in the inner container 8.

[0077] When the cooking equipment is cleaned, the spraying device can uniformly distribute the cleaning liquid and then spray it to the inner wall of the inner container 8, so that the cleaning liquid can be uniformly radiated to the whole inner wall of the inner container 8, thereby effectively improving the cleaning effect of the inner container 8.

[0078] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled persons in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the utility model. Here, it is unnecessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model shall be included in the protection scope of the utility model claim.

Claims

1. A spray device, characterized in that The utility model relates to a kind of spray device, including: Drive shaft (1) with water inlet channel (12), the water inlet channel (12) one end is used to communicate with water inlet pipe; Shunt pipe (2), the shunt pipe (2) is fixedly connected with the drive shaft (1), the shunt pipe (2) has with the water inlet channel (12) communication branch liquid chamber (21); Shunt component (3) is set to the shunt pipe (2) and has multiple ring distribution shunt port (31) away from the drive shaft (1) one end; Spray head (4) is set to the shunt component (3) and has the cleaning plane (41) of receiving cleaning fluid from the shunt port (31); Driving member (5) is connected with the drive shaft (1) to drive the drive shaft (1), the shunt component (3) and the spray head (4) rotation, to utilize centrifugal force and clean out cleaning fluid to the inner wall of inner container (8).

2. The spray device of claim 1, wherein The shunt pipe (2) is detachably connected with the drive shaft (1), and the connecting part of the shunt pipe (2) and the drive shaft (1) is located inside the inner container (8).

3. The spray device of claim 2, wherein The shunt pipe (2) and the drive shaft (1) are spaced apart, and one of them is provided with a plurality of locking buckles (22), and the other has a locking port (11) matched with the locking buckles (22).

4. The spray device of claim 1, wherein The shunt component (3) includes: A plurality of guide plates (32), one end of the guide plate (32) is fixedly connected with the shunt pipe (2), the other end is fixedly connected with the cleaning plane (41) of the spray head (4), and the shunt port (31) is formed between adjacent two guide plates (32).

5. The shower assembly of claim 4, wherein, The shunt component (3) further includes: Fixed plate (33) is set to the shunt pipe (2) and is away from the drive shaft (1) one end, and a plurality of guide plates (32) are arranged on the fixed plate (33), and in the horizontal projection plane, the guide plate (32) is located in the projection range of the fixed plate (33).

6. The spray device of claim 1, wherein The spray head (4) includes: Spray part (42), the top wall of the spray part (42) is the cleaning plane (41), the edge of the spray part (42) is provided with spray belt (421), the spray belt (421) has a plurality of spray ports (422), and the included angle between the direction of a plurality of spray ports (422) and the cleaning plane (41) is different, so that cleaning fluid can be thrown out in different directions.

7. The shower assembly of claim 6, wherein, A plurality of the spray ports (422) include spray gap (4221) and spray hole (4222), the included angle between the bottom wall of the spray gap (4221) and the cleaning plane (41) is greater than or equal to 0°, and the included angle between the axis direction of the spray hole (4222) and the cleaning plane (41) is less than 0°.

8. The shower assembly of any one of claims 1 to 7, wherein, The spray device further includes: Drive belt (6), one end is sleeved on the output end of the driving member (5), and the other end is sleeved on the drive shaft (1).

9. The shower assembly of claim 8, wherein, The drive shaft (1) is spaced apart, and any one of the drive shaft (1) is sleeved with the drive belt (6), and the transmission belt (7) is sleeved between adjacent two drive shafts (1).

10. Cooking apparatus, characterized in that Including: Inner container; And, the spray device as claimed in any one of claims 1 to 9, provided in the inner container.

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