Cleaning mechanism for inner container of steaming and baking oven

Abstract

The utility model relates to the technical field of steaming ovens, and particularly discloses a steaming oven inner container cleaning mechanism which comprises a steaming oven shell, a protective door is hinged to the outer surface of the steaming oven shell, a steaming oven inner container body is installed in the steaming oven shell, a heat insulation plate is fixed to the outer surface of the steaming oven inner container body, and a heat insulation plate is arranged on the heat insulation plate. A cleaning mechanism used for cleaning the inner container is installed at the upper end of the heat insulation plate, and a steam mechanism is arranged at the lower end of the interior of the steaming and baking inner container body. The cleaning mechanism comprises a cleaning part, the cleaning part is fixed to the upper end of the heat insulation plate, a water impeller is installed in the cleaning part, and a through hole is formed in the inner wall of the cleaning part. By arranging the cleaning mechanism, the spraying part sprays water to the inner wall of the steaming and baking liner body for cleaning and cleaning softened impurities, and the spraying part can rotate due to the fact that the mounting pipe is driven to rotate while spraying water, so that the spraying range is widened, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steam ovens, in particular to a steam oven inner container cleaning mechanism. Background Art

[0002] A steam oven is a kitchen appliance that combines multiple cooking functions, including steaming, baking, and stewing. It combines the operating principles of a steamer and an oven. Electric heating elements heat the air in the oven cavity, thereby cooking the food inside. Simultaneously, a steam generator generates high-temperature steam to cook the food inside. Maintaining the oven's performance and longevity requires regular cleaning to maintain performance and extend its lifespan.

[0003] The steam in the inner cavity of the existing steam oven is easily condensed into water stains, which will adhere to the bottom of the inner cavity and easily overflow from the inner cavity, causing inconvenience to the user;

[0004] The existing patent (publication number: CN217039778U) discloses a steam oven liner assembly and a steam oven, including a heating plate and a liner body, wherein the liner body is provided with a liner cavity, and the steam oven liner assembly is provided with a water tank in front of the heating plate. The water condensed and liquefied by the steam will flow into the water tank and will not easily overflow outside the steam oven liner, making it convenient for users to clean after use.

[0005] In response to the above problems, although the solution provided by the existing patent is to facilitate cleaning after use by users by setting up a water tank, the oil stains generated by the steam oven during the baking process can easily adhere to the metal inner wall of the cavity, making cleaning particularly troublesome and causing great inconvenience to users. Summary of the Invention

[0006] The purpose of the utility model is to provide a steam oven inner tank cleaning mechanism, which can enable a spraying part to spray water to the inner wall of the steam oven inner tank for cleaning, and to remove softened impurities. At the same time as spraying water, the mounting pipe is driven to rotate, so that the spraying part can rotate, thereby increasing the spraying range and improving the cleaning effect, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a steam oven liner cleaning mechanism, comprising a steam oven shell, a protective door hingedly connected to the outer surface of the steam oven shell, a steam-bake liner body installed inside the steam oven shell, a heat insulation board fixed to the outer surface of the steam-bake liner body, a cleaning mechanism for cleaning the liner installed on the upper end of the heat insulation board, and a steam mechanism provided at the lower end of the steam-bake liner body;

[0008] The cleaning mechanism includes a cleaning member, which is fixed to the upper end of the insulation board. A water impeller is installed inside the cleaning member, and a through hole is provided on the inner wall of the cleaning member. A transmission rod is fixed to the lower end of the water impeller, and a mounting tube is fixed to the lower end of the transmission rod. A flow hole is provided on the outer wall of the mounting tube, and four spray members are symmetrically connected to the outer surface of the lower end of the mounting tube.

[0009] Preferably, the outer wall of the cleaning element is connected to a heating element, and the right side of the heating element is connected to a delivery pump fixedly connected to the outer shell of the steam oven.

[0010] Preferably, the input end of the delivery pump is connected to a water inlet pipe, and a heating pipe is fixed inside the heating element.

[0011] Preferably, a baking tube is fixed vertically to the inner wall of the steam-bake inner container.

[0012] Preferably, the steam mechanism comprises a steam nozzle member, which is arranged at the lower end of the steam-bake inner container, and the lower end of the steam nozzle member is connected to a delivery pipe.

[0013] Preferably, the end of the delivery pipe is connected to a steam generator fixedly connected to the outer shell of the steam oven.

[0014] Preferably, a drain outlet is provided inside the steam-bake inner container and on one side close to the steam nozzle, and a sealing cover is movably connected inside the drain outlet.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The cleaning mechanism allows the spray element to spray water onto the inner wall of the steam-bake inner container to clean and remove softened impurities. While spraying water, the mounting pipe is driven to rotate, causing the spray element to rotate, thereby increasing the spray range and improving the cleaning effect.

[0017] 2. The steam mechanism can generate steam, which softens the oil stains adhering to the inner wall of the steam-bake inner container by the high-temperature steam, making it easier to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 This is a schematic diagram of the half-section structure of the steam-bake inner container of the present invention;

[0021] Figure 3 This is a schematic diagram of a half-section structure of the cleaning element of the present invention;

[0022] Figure 4 This is a schematic diagram of the half-section structure of the heating element of the present invention.

[0023] Description of reference numerals:

[0024] 1. Steam oven shell; 2. Protective door; 3. Steam oven inner body; 4. Heat insulation board; 5. Cleaning parts; 51. Water impeller; 52. Through hole; 53. Transmission rod; 54. Mounting pipe; 55. Flow hole; 56. Spraying part; 57. Heating part; 58. Delivery pump; 59. Water inlet pipe; 6. Heating pipe; 7. Baking pipe; 8. Steam nozzle part; 81. Delivery pipe; 82. Steam generator; 9. Drain outlet; 10. Sealing cover. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The utility model provides a technical solution:

[0027] See also Figures 1 to 4 A steam oven liner cleaning mechanism includes a steam oven shell 1, a protective door 2 is hingedly connected to the outer surface of the steam oven shell 1, a steam oven liner 3 is installed inside the steam oven shell 1, an insulation board 4 is fixed to the outer surface of the steam oven liner 3, a cleaning mechanism for cleaning the liner is installed on the upper end of the insulation board 4, and a steam mechanism is provided at the lower end of the steam oven liner 3;

[0028] The cleaning mechanism includes a cleaning member 5, which is fixed to the upper end of the insulation board 4. A water impeller 51 is installed inside the cleaning member 5, and a through hole 52 is provided on the inner wall of the cleaning member 5. A transmission rod 53 is fixed to the lower end of the water impeller 51, and a mounting pipe 54 is fixed to the lower end of the transmission rod 53. The outer surface of the mounting pipe 54 is provided with a flow hole 55. The outer surface of the lower end of the mounting pipe 54 is symmetrically connected to four spray members 56. The outer wall of the cleaning member 5 is connected to a heating member 57. The right side of the heating member 57 is connected to a delivery pump 58 fixedly connected to the steam oven shell 1. The input end of the delivery pump 58 is connected to a water inlet pipe 59. A heating pipe 6 is fixed inside the heating member 57, and a baking tube 7 is fixed in the vertical direction of the inner wall of the steam-bake inner tank 3.

[0029] By adopting the above technical solution, before using the steam oven liner cleaning mechanism, the steam oven shell 1 is first placed in a suitable position. When in use, the protective door 2 is opened, and the items to be processed are placed in the steam oven liner 3. The provided baking tube 7 can heat and bake the items, and the provided heat insulation plate 4 can play a certain heat insulation role. When the steam oven liner 3 needs to be cleaned, the delivery pump 58 draws in external clean water through the water inlet pipe 59 and sends the clean water to the heating element 57. The provided heating tube 6 can heat the clean water, which is beneficial to subsequent cleaning. The heated water flows into the cleaning element 5, and after the clean water flows in, it pushes the water blades The wheel 51 rotates, and with the cooperation of the transmission rod 53, it drives the mounting tube 54 to rotate. The clean water after driving the water impeller 51 to rotate enters the lower part of the cleaning part 5 through the through hole 52, and then enters the interior of the mounting tube 54 through the flow hole 55. Since the mounting tube 54 is a hollow tube and the two ends of the mounting tube 54 are in a sealed state, the clean water can flow into the spray part 56 through the mounting tube 54. The spray part 56 sprays water to the inner wall of the steam-bake inner tank 3 for cleaning, and removes softened impurities. At the same time as spraying water, since the mounting tube 54 is driven to rotate, the spray part 56 can rotate, thereby increasing the spraying range and improving the cleaning effect.

[0030] Specifically, such as Figures 1-4 As shown, the steam mechanism includes a steam nozzle member 8, which is arranged at the lower end of the steam-bake inner body 3. The lower end of the steam nozzle member 8 is connected to a delivery pipe 81, and the end of the delivery pipe 81 is connected to a steam generator 82 fixedly connected to the steam oven shell 1. A drain outlet 9 is provided inside the steam-bake inner body 3 and on one side close to the steam nozzle member 8, and a sealing cover 10 is movably connected inside the drain outlet 9.

[0031] By adopting the above technical solution, external water enters the steam generator 82, thereby generating high-temperature water vapor. The high-temperature water vapor is delivered to the steam nozzle part 8 through the delivery pipe 81 and sprayed into the steam-bake inner pot body 3, so that the oil stains adhered to the inner wall of the steam-bake inner pot body 3 are softened by the high-temperature steam, and the steam mechanism can perform steam-bake processing on items. Before cleaning, the sealing cover 10 on the drain outlet 9 can be removed so that the cleaned sewage can be discharged to the outside.

[0032] Working principle: Before using the steam oven liner cleaning mechanism, first place the steam oven shell 1 in a suitable position. When in use, open the protective door 2 and place the items to be processed into the steam and bake liner body 3. The baking tube 7 provided can heat and bake the items, and the heat insulation board 4 provided can play a certain heat insulation role. When the steam and bake liner body 3 needs to be cleaned, external water enters the steam generator 82, thereby generating high-temperature water vapor. The high-temperature water vapor is sent to the steam nozzle part 8 through the delivery pipe 81 and sprayed into the steam and bake liner body 3, so that the oil stains adhered to the inner wall of the steam and bake liner body 3 are softened by the high-temperature steam. At the same time, the delivery pump 58 draws in external clean water through the water inlet pipe 59 and sends the clean water to the heating element 57. The provided heating pipe 6 can heat the clean water, which is beneficial to subsequent cleaning. The heated water flows into The cleaning part 5, and after the clean water flows in, it will push the water impeller 51 to rotate, and with the cooperation of the transmission rod 53, it will drive the mounting pipe 54 to rotate. The clean water after pushing the water impeller 51 to rotate enters the bottom of the cleaning part 5 through the through hole 52, and then enters the interior of the mounting pipe 54 through the flow hole 55. Since the mounting pipe 54 is a hollow pipe and the two ends of the mounting pipe 54 are in a sealed state, the clean water can flow into the spraying part 56 through the mounting pipe 54. The spraying part 56 sprays water to the inner wall of the steaming and baking inner body 3 for cleaning, and cleans the softened impurities. At the same time as spraying water, since the mounting pipe 54 is driven to rotate, the spraying part 56 can rotate, thereby increasing the spraying range and improving the cleaning effect. Before cleaning, the sealing cover 10 on the sewage outlet 9 can be removed so that the cleaned sewage can be discharged to the outside.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A steam oven liner cleaning mechanism, comprising a steam oven shell (1), characterized in that: The outer surface of the steam oven shell (1) is hingedly connected to a protective door (2), a steam oven inner body (3) is installed inside the steam oven shell (1), a heat insulation board (4) is fixed to the outer surface of the steam oven inner body (3), a cleaning mechanism for cleaning the inner body is installed at the upper end of the heat insulation board (4), and a steam mechanism is provided at the lower end of the steam oven inner body (3); The cleaning mechanism comprises a cleaning member (5), the cleaning member (5) being fixed to the upper end of the heat insulation board (4), a water impeller (51) being installed inside the cleaning member (5), a through hole (52) being provided on the inner wall of the cleaning member (5), a transmission rod (53) being fixed to the lower end of the water impeller (51), a mounting tube (54) being fixed to the lower end of the transmission rod (53), a flow hole (55) being provided on the outer wall of the outer surface of the mounting tube (54), and four spraying members (56) being symmetrically connected to the outer surface of the lower end of the mounting tube (54).

2. The steam oven liner cleaning mechanism according to claim 1, characterized in that: The outer wall of the cleaning element (5) is connected to a heating element (57), and the right side of the heating element (57) is connected to a delivery pump (58) fixedly connected to the steam oven shell (1).

3. The steam oven liner cleaning mechanism according to claim 2, characterized in that: The input end of the delivery pump (58) is connected to a water inlet pipe (59), and a heating pipe (6) is fixed inside the heating element (57).

4. The steam oven liner cleaning mechanism according to claim 1, characterized in that: A baking tube (7) is fixed in the vertical direction of the inner wall of the steaming and baking inner container (3).

5. The steam oven liner cleaning mechanism according to claim 1, characterized in that: The steam mechanism comprises a steam nozzle part (8), and the steam nozzle part (8) is arranged at the lower end inside the steam-bake inner container (3), and the lower end of the steam nozzle part (8) is connected to a delivery pipe (81).

6. The steam oven liner cleaning mechanism according to claim 5, characterized in that: The end of the delivery pipe (81) is connected to a steam generator (82) fixedly connected to the steam oven shell (1).

7. The steam oven liner cleaning mechanism according to claim 1, characterized in that: described A sewage outlet (9) is provided inside the steam-roasting inner container (3) and on one side close to the steam nozzle (8). The sewage outlet (9) is internally movably connected to a sealing cover (10).

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