CN220369854U - Spray cleaning structure and steam oven using same - Google Patents
Spray cleaning structure and steam oven using same Download PDFInfo
- Publication number
- CN220369854U CN220369854U CN202321400530.6U CN202321400530U CN220369854U CN 220369854 U CN220369854 U CN 220369854U CN 202321400530 U CN202321400530 U CN 202321400530U CN 220369854 U CN220369854 U CN 220369854U
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- nozzle
- water
- inner cylinder
- cleaning structure
- spray
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- 239000007921 spray Substances 0.000 title claims abstract description 79
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 138
- 238000010025 steaming Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010411 cooking Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a spray cleaning structure and a steam oven using the same. According to the utility model, through the spray head which at least partially stretches into the working cavity, the spray head is communicated with the water storage tank for supplying water to the spray head and the driving mechanism for driving the spray head to rotate, the spray head can spray water around to flush the inner wall of the working cavity, so that the full-automatic or semi-automatic cleaning of the working cavity is realized, the cleaning is convenient, and the cleaning effect is good.
Description
Technical Field
The utility model relates to the technical field of cooking appliances, in particular to a spray cleaning structure and an oven with the same.
Background
The steaming oven is a cooking utensil with steaming/baking functions, and is popular with consumers because it can make various types of foods. When the existing steaming and baking oven is used for steaming and baking, oil smoke is accumulated in the inner cavity of the existing steaming and baking oven, so that oil stains are attached to the inner cavity wall, and after steaming and baking are finished, the inner cavity wall of the steaming and baking oven is required to be cleaned manually. During cleaning, firstly, cleaning liquid is sprayed to the inner cavity wall, then the inner cavity wall is wiped by using rag dipped with clean water, cleaning is time-consuming and labor-consuming, and the user experience effect is poor.
Disclosure of Invention
The utility model aims to provide a spray cleaning structure to solve the problem that the inner cavity of an existing steaming and baking oven is manually cleaned, so that the cleaning is time-consuming and labor-consuming.
The utility model is realized by the following technical scheme:
the spray cleaning structure is used for cleaning a working cavity of a household appliance and comprises a water storage tank, a driving mechanism and a spray head, wherein the spray head at least partially stretches into the working cavity, a spray nozzle is arranged at one end of the spray head stretching into the working cavity, the spray head is driven by the driving mechanism and is supplied with water by the water storage tank, the spray head rotates around an axis of the spray head when the driving mechanism drives the spray head, and the spray nozzle sprays water towards the working cavity when the water storage tank supplies water to the spray head.
Further, the spray head is provided with an outer cylinder, an inner cylinder and a spray nozzle, the outer cylinder is connected to the cavity wall of the working cavity, the inner cylinder is arranged in the outer cylinder, the inner cylinder is driven by the driving mechanism and is supplied with water by the water storage tank, and the spray nozzle is communicated with the inner cylinder and is provided with the spray nozzle.
Further, the outer cylinder is provided with a water passing channel and a mounting channel communicated with the water passing channel, the inner cylinder is accommodated in the mounting channel and is provided with a water inlet channel communicated with the water passing channel through a water inlet, the water inlet is arranged on the inner cylinder and is a plurality of water inlets, the water inlets are circumferentially distributed at intervals on the inner cylinder, the nozzle is provided with a water outlet cavity communicated with the water inlet channel and the nozzle, and the water passing channel is provided with a water pipe connected with the water storage tank.
Further, the outer surface of the inner cylinder, which is at least positioned on the upper side and the lower side of the water inlet, is propped against the outer cylinder, and/or the outer surface of the inner cylinder, which is opposite to the water inlet, is provided with a water inlet ring groove.
Further, the outer surface of the inner cylinder, which is positioned at the upper side and the lower side of the water inlet, is provided with a sealing ring groove, and a sealing ring propped against the outer cylinder is embedded in the sealing ring groove.
Further, a plurality of nozzles are formed in the nozzle, and the nozzles are asymmetrically arranged.
Further, the nozzle is bullet-shaped, the outer surface of the nozzle is provided with a bottom area, a left side area, a right side area, a front side area and a rear side area, the nozzles are provided with a bottom nozzle, a left nozzle, a right nozzle, a front nozzle and a rear nozzle, and the bottom nozzle, the left nozzle, the right nozzle, the front nozzle and the rear nozzle are in one-to-one correspondence with the bottom area, the left side area, the right side area, the front side area and the rear side area; the bottom spout extends left and right and the middle part supplies downwards, the left spout extends back and forth and the middle part supplies downwards, the right spout extends back and forth and the middle part supplies upwards, the front spout with the back spout extends from top to bottom.
Further, a connecting piece is arranged between the nozzle and the inner cylinder, the connecting piece is provided with a communication channel which is communicated with the nozzle and the inner cylinder, and the overflow area of the communication channel is smaller than that of the water inlet channel and the water outlet cavity.
Further, the water storage tank is connected with the spray head through a water delivery pipe, and a booster pump is arranged on the water delivery pipe.
In order to solve the problems that manual cleaning is adopted in an inner cavity of an existing steaming and baking oven, and time and labor are consumed in cleaning, the utility model provides a spraying cleaning structure, and correspondingly provides an steaming and baking oven.
The advantage of this technical scheme lies in, through the shower nozzle that stretches into the working chamber at least partially, with shower nozzle intercommunication to shower nozzle water supply's water storage tank and drive shower nozzle pivoted actuating mechanism, make the shower nozzle can encircle the watering wash working chamber inner wall, realize the full-automatic or semi-automatic cleaning of working chamber, wash convenient and the cleaning performance is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a partially exploded view of an embodiment of the disclosed steaming oven;
FIG. 2 is a cross-sectional view of the steaming oven disclosed in the examples;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a perspective view of an inner barrel of the steam oven of the embodiment disclosed;
fig. 5 is a perspective view of a nozzle of the steaming oven disclosed in the embodiment.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-5, the steaming and baking box comprises a shell 1, the shell 1 is provided with a working cavity 101, a spray cleaning structure for cleaning the working cavity 101 is arranged on the shell 1, the spray cleaning structure comprises a water storage tank 2, a driving mechanism 3 and a spray head 4, the spray head 4 at least partially stretches into the working cavity 101, one end of the spray head 4 stretching into the working cavity 101 is provided with a spray nozzle 400, the spray head 4 is driven by the driving mechanism 3 and is supplied with water by the water storage tank 2, the spray nozzle 4 rotates around the axis of the spray head 4 when the driving mechanism 3 drives the spray head 4, the spray nozzle 400 sprays water towards the cavity wall of the working cavity 101 when the water storage tank 2 supplies water to the spray head 4, namely, the driving mechanism 3 drives the spray head 4 to rotate and the water storage tank 2 supplies water to the spray head 4 in a surrounding manner, wherein a drain hole (not marked in the drawing) is arranged at the cavity bottom of the working cavity 101, the drain pipe is connected with the drain pipe, and the driving mechanism 3 is a motor. When the steaming and baking oven is used for cleaning, firstly cleaning liquid is sprayed on the inner wall of the working cavity 101, then the water storage tank 2 is controlled to supply water to the spray head 4, the driving mechanism 3 is controlled to drive the spray head 4 to rotate, so that the spray head 4 can spray water to wash the inner wall of the working cavity 101 in a surrounding mode, and finally, waste water is discharged out of the working cavity 101 through the water outlet, and cleaning of the working cavity 101 is completed. In summary, the utility model provides a steaming and baking oven, which solves the problems that the inner cavity of the existing steaming and baking oven adopts manual cleaning and the cleaning is time-consuming and labor-consuming, mainly through the spray head 4 at least partially extending into the working cavity 101, the water storage tank 2 communicated with the spray head 4 for supplying water to the spray head 4 and the driving mechanism 3 for driving the spray head 4 to rotate, the spray head 4 can spray water around to flush the inner wall of the working cavity 101, thereby realizing the full-automatic or semi-automatic cleaning of the working cavity 101, and the cleaning is convenient and the cleaning effect is good.
In the embodiment of the utility model, the water storage tank 2 is connected with the spray head 4 through the water delivery pipe 5, and the water delivery pipe 5 is provided with the booster pump 6. Because the water delivery pipe 5 connecting the water storage tank 2 and the spray head 4 is provided with the booster pump 6, the water outlet pressure of the spray head 4 is increased, and the flushing effect is improved.
In the embodiment of the utility model, the spray head 4 is provided with an outer cylinder 401, an inner cylinder 402 and a nozzle 403, the outer cylinder 401 is connected to the cavity wall of the working cavity 101, the inner cylinder 402 is arranged in the outer cylinder 401, the inner cylinder 402 is driven by the driving mechanism 3 and is supplied with water by the water storage tank 2, the nozzle 403 is communicated with the inner cylinder 402 and is provided with the nozzle 400, the driving mechanism 3 drives the inner cylinder 402 to rotate relative to the outer cylinder 401, and when the water storage tank 2 supplies water to the inner cylinder 402, the nozzle 403 is enabled to spray water in a surrounding manner. Because the spray head 4 is provided with the outer cylinder 401, the inner cylinder 402 and the spray nozzle 403, the outer cylinder 401 is connected to the cavity wall of the working cavity 101, and the inner cylinder 402 is arranged in the outer cylinder 401 and can rotate relative to the outer cylinder 401 to enable the spray nozzle 403 to spray water in a surrounding manner, the spray head 4 has good rotation stability, and the spray head 4 is prevented from rotating and shifting.
In the embodiment of the utility model, the outer cylinder 401 is provided with a water passing channel 404 and a mounting channel 405 communicated with the water passing channel 404, the inner cylinder 402 is accommodated in the mounting channel 405 and is provided with a water inlet channel 407 communicated with the water passing channel 404 through a water inlet 406, the water inlet 406 is arranged on the inner cylinder 402 and is a plurality of water inlets 406, the water inlets 406 are distributed at intervals in the circumferential direction of the inner cylinder 402, the nozzle 403 is provided with a water outlet cavity 423 communicated with the water inlet channel 407 and the nozzle 400, and the water passing channel 404 is provided with a water conveying pipe 5 connected with the water storage tank 2. Because the water inlet channel 407 is communicated with the water outlet channel 404 through the water inlets 406, the water inlets 406 are a plurality of, and the water inlets 406 are distributed at intervals in the circumferential direction of the inner cylinder 402, so that when the water storage tank 2 supplies water to the inner cylinder 402, water can quickly enter the water inlet channel 407.
In the embodiment of the present utility model, a connecting piece 408 is disposed between the nozzle 403 and the inner cylinder 402, and the connecting piece 408 has a communication channel 409 for communicating the nozzle 403 and the inner cylinder 402, where the flow area of the communication channel 409 is smaller than the flow area of the water inlet channel 407 and the flow area of the water outlet chamber 423. Because the connecting piece 408 is arranged between the nozzle 403 and the inner cylinder 402, the connecting piece 408 is provided with the communication channel 409 with the flow area smaller than that of the water inlet channel 407 and the water outlet cavity 423, so that the water pressure is increased when the water enters the nozzle 403 from the water inlet channel 407 through the communication channel 409, and the spray washing effect of the nozzle 403 is enhanced.
In the embodiment of the utility model, at least the outer surface of the inner cylinder 402, which is positioned at the upper side and the lower side of the water inlet 406, is propped against the outer cylinder 401. Because the outer surface of the inner cylinder 402, which is positioned on the upper side and the lower side of the water inlet 406, is propped against the outer cylinder 401, the assembly tightness of the inner cylinder 402 and the outer cylinder 401 is improved, and the water body is prevented from overflowing. More preferably, the outer surface of the inner cylinder 402, which is positioned at the upper side and the lower side of the water inlet 406, is provided with a sealing ring groove 412, and the sealing ring groove 412 is embedded with a sealing ring 7 which is propped against the outer cylinder 401.
In an embodiment of the present utility model, the outer surface of the inner barrel 402 opposite the water inlet 406 is provided with a water inlet ring groove 410. Because the outer surface of the inner cylinder 402 opposite to the water inlet 406 is provided with the water inlet ring groove 410, when the water storage tank 2 supplies water to the inner cylinder 402, water can quickly enter the water inlet channel 407.
In the embodiment of the utility model, the inner cylinder 402 is provided with a mounting hole 411 for inserting the output shaft of the driving mechanism 3, and the mounting hole 411 is separated from the water inlet channel 407 and is positioned above the water inlet 406. Because the connection part of the inner cylinder 402 and the driving mechanism 3 is separated from the water inlet channel 407 and is positioned above the water inlet 406, the influence of the water body on the driving mechanism 3 is avoided.
In the embodiment of the present utility model, the nozzle 403 is provided with a plurality of nozzles 400, and the plurality of nozzles 400 are asymmetrically arranged. Specifically, the nozzle 403 is bullet-shaped, the outer surface of the nozzle 403 has a bottom area 413, a left side area 414, a right side area 415, a front side area 416 and a rear side area (not shown in the figure), the plurality of nozzles 400 has a bottom nozzle 418, a left nozzle 419, a right nozzle 420, a front nozzle 421 and a rear nozzle 422, the bottom nozzle 418, the left nozzle 419, the right nozzle 420, the front nozzle 421 and the rear nozzle 422 are in one-to-one correspondence with the bottom area 413, the left side area 414, the right side area 415, the front side area 416 and the rear side area, the bottom nozzle 418 extends left and right with the middle portion facing downward, the left nozzle 419 extends front and back with the middle portion facing downward, the right nozzle 420 extends front and back with the middle portion facing upward, and the front nozzle 421 and the rear nozzle 422 extend up and down. Because the nozzles 403 are provided with the plurality of asymmetrically arranged nozzles 400, when the nozzles 403 spray water in a surrounding manner, water falls on different cavity walls of the working cavity 101, and the cleaning effect on the cavity walls of the working cavity 101 is improved.
It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the utility model. Furthermore, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The foregoing description of one or more embodiments provided in connection with the specific disclosure is not intended to limit the practice of the utility model to such description. Any approximation, or substitution of the technical deduction or substitution made for the technical deduction of the present utility model based on the inventive method, structure, etc. shall be considered as protection of the present utility model.
Claims (10)
1. Spray cleaning structure for the working chamber of cleaning electrical appliances, a serial communication port, including water storage tank, actuating mechanism and shower nozzle, the shower nozzle stretches into at least part the working chamber, the shower nozzle stretches into the one end of working chamber is equipped with the spout, the shower nozzle by actuating mechanism drives and by water supply of water storage tank, actuating mechanism drives when the shower nozzle makes the shower nozzle winds the axis of shower nozzle rotates, the water storage tank is to the shower nozzle is faced when supplying water the shower nozzle the spout is sprayed water to the working chamber.
2. The shower cleaning structure according to claim 1, wherein the shower head has an outer cylinder, an inner cylinder and a nozzle, the outer cylinder is connected to a wall of the working chamber, the inner cylinder is provided in the outer cylinder, the inner cylinder is driven by the driving mechanism and supplied with water from the water reservoir, and the nozzle is communicated to the inner cylinder and has the nozzle.
3. The spray cleaning structure according to claim 2, wherein the outer cylinder is provided with a water passing channel and a mounting channel communicated with the water passing channel, the inner cylinder is accommodated in the mounting channel and is provided with a water inlet channel communicated with the water passing channel through a water inlet, the water inlets are arranged on the inner cylinder and are distributed at intervals in the circumferential direction of the inner cylinder, the nozzle is provided with a water outlet cavity communicated with the water inlet channel and the nozzle, and the water passing channel is provided with a water pipe connected with the water storage tank.
4. The spray cleaning structure according to claim 3, wherein at least the outer surface of the inner cylinder, which is positioned at the upper and lower sides of the water inlet, is abutted against the outer cylinder, and/or the outer surface of the inner cylinder, which is opposite to the water inlet, is provided with a water inlet ring groove.
5. The spray cleaning structure according to claim 3 or 4, wherein the outer surface of the inner cylinder, which is positioned at the upper side and the lower side of the water inlet, is provided with a sealing ring groove, and a sealing ring which is propped against the outer cylinder is embedded in the sealing ring groove.
6. The spray cleaning structure according to claim 2, wherein a plurality of the spray nozzles are provided on the nozzle, and the spray nozzles are asymmetrically arranged.
7. The spray cleaning structure of claim 6, wherein said nozzle is bullet shaped, said nozzle having an outer surface with a bottom region, a left side region, a right side region, a front side region, and a rear side region, said plurality of nozzles having a bottom nozzle, a left nozzle, a right nozzle, a front nozzle, and a rear nozzle, said bottom nozzle, said left nozzle, said right nozzle, said front nozzle, and said rear nozzle being in one-to-one correspondence with said bottom region, said left side region, said right side region, said front side region, and said rear side region;
the bottom spout extends left and right and the middle part supplies downwards, the left spout extends back and forth and the middle part supplies downwards, the right spout extends back and forth and the middle part supplies upwards, the front spout with the back spout extends from top to bottom.
8. The spray cleaning structure of claim 3, wherein a connecting piece is arranged between the nozzle and the inner cylinder, the connecting piece is provided with a communication channel which is communicated with the nozzle and the inner cylinder, and the flow area of the communication channel is smaller than that of the water inlet channel and the water outlet cavity.
9. The spray cleaning structure according to claim 1, wherein the water storage tank is connected with the spray head through a water pipe, and a booster pump is arranged on the water pipe.
10. The steaming and baking box comprises a shell, wherein the shell is provided with a working cavity, and the steaming and baking box is characterized in that the shell is provided with the spray cleaning structure as claimed in any one of claims 1 to 9, and the spray cleaning structure is used for cleaning the working cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400530.6U CN220369854U (en) | 2023-06-02 | 2023-06-02 | Spray cleaning structure and steam oven using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400530.6U CN220369854U (en) | 2023-06-02 | 2023-06-02 | Spray cleaning structure and steam oven using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220369854U true CN220369854U (en) | 2024-01-23 |
Family
ID=89568592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321400530.6U Active CN220369854U (en) | 2023-06-02 | 2023-06-02 | Spray cleaning structure and steam oven using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220369854U (en) |
-
2023
- 2023-06-02 CN CN202321400530.6U patent/CN220369854U/en active Active
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