CN212841732U

CN212841732U - Waterproof microwave oven

Info

Publication number: CN212841732U
Application number: CN202020545123.4U
Authority: CN
Inventors: 徐海成; 许福海
Original assignee: Guangzhou Future Store Technology Co ltd
Current assignee: Guangzhou Future Store Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-03-30
Anticipated expiration: 2030-04-14

Abstract

The utility model provides a waterproof microwave oven, which comprises a turntable mechanism and a microwave oven main body provided with an inner cavity, wherein the turntable mechanism comprises a turntable, a speed reducing motor and a waterproof ring, and the bottom of the waterproof ring is hermetically fixed at the center of the inner cavity; the speed reducing motor is arranged at the bottom of the microwave oven main body, an output shaft of the speed reducing motor extends into the inner cavity and penetrates through the center of the waterproof ring to be connected with the turntable through a connecting piece, and the connecting piece is sleeved outside the waterproof ring; the bottom of the connecting piece is provided with a groove, and the waterproof ring is limited in the groove. The utility model discloses can prevent effectively that water from entering into gear motor, improve microwave oven's life.

Description

Waterproof microwave oven

Technical Field

The utility model relates to a food processing equipment field, concretely relates to waterproof microwave oven.

Background

Microwave ovens have been widely used in homes and various stores, hotels, and restaurants as a very practical, convenient, and efficient food heating apparatus.

In the existing microwave oven adopting the turntable structure, the turntable is arranged at the bottom of the cavity of the microwave oven, when in heating or cooking, food is placed on the turntable, and the turntable rotates to enable the food to be uniformly irradiated by microwave. The rotation of the turntable is mainly driven by a speed reducing motor arranged at the bottom of the turntable. Because gear motor installs in the below of carousel, consequently when liquid spills over or when rinsing with water when cooking, water can be along in the output shaft entering gear motor of gear motor in the inner chamber bottom to influence microwave oven's life.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a waterproof microwave oven can prevent effectively that water from entering into gear motor, has improved microwave oven's life.

The technical scheme of the utility model is realized like this:

a waterproof microwave oven comprises a turntable mechanism and a microwave oven main body provided with an inner cavity, wherein the turntable mechanism comprises a turntable, a speed reducing motor and a waterproof ring, and the bottom of the waterproof ring is hermetically fixed at the center of the inner cavity; the speed reducing motor is arranged at the bottom of the microwave oven main body, an output shaft of the speed reducing motor extends into the inner cavity and penetrates through the center of the waterproof ring to be connected with the turntable through a connecting piece, and the connecting piece is sleeved outside the waterproof ring; the bottom of the connecting piece is provided with a groove, and the waterproof ring is limited in the groove.

Furthermore, the waterproof ring comprises a bottom plate and a boss, the boss is fixed on the bottom plate in a sealing mode, the diameter of the boss is equivalent to the inner diameter of the groove, and the boss is arranged in the groove.

Further, the carousel with detachable the connection between the waterproof ring, the carousel with detachable the connection between gear motor's the output shaft.

The microwave oven further comprises a first door plate and a second door plate which are arranged on two sides of the microwave oven main body, wherein the microwave oven main body is provided with an inlet and an outlet which are oppositely arranged, the first door plate is arranged at the inlet and is connected with a first driving mechanism, and the first door plate is driven by the first driving mechanism to open or close the inlet; the first door panel is arranged at the outlet and connected with the first driving mechanism, and the second door panel is driven by the second driving mechanism to open or close the outlet.

Furthermore, the upper end and the lower end of the inlet and the lower end of the outlet are respectively provided with a guide plate, the guide plates are respectively provided with a guide groove, the first door plate and the second door plate are respectively provided with a roller, and two ends of the roller are respectively arranged in the corresponding guide grooves so that the first door plate and the second door plate respectively move along the corresponding guide grooves.

Further, the rollers are respectively arranged on two sides of the first door plate and the second door plate, the guide grooves comprise a first guide groove and a second guide groove, one roller is arranged in the first guide groove, and the other roller is arranged in the second guide groove.

Furthermore, the tail end of the guide groove is arc-shaped.

Further, the first driving mechanism and/or the second driving mechanism is/are cylinders, and piston ends of the cylinders are connected with the first door plate and/or the second door plate.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a waterproof ring of bottom center seal installation at the microwave oven inner chamber, then the connecting piece cover is established and is connected with the carousel on the waterproof ring, and when the inner chamber of microwave oven had water, as long as not too high waterproof ring in the height of boss, water just can't cause the motor to burn out in advancing gear motor through the output shaft stream to microwave oven's life has been improved.

The utility model discloses a bottom at the connecting piece sets up the recess, can play limiting displacement to waterproof ring, withholds waterproof ring effectively, prevents that food from entering into waterproof ring intra-annular, causes the health dead angle.

The utility model discloses in, detachable being connected between carousel and the waterproof ring, detachable being connected between carousel and gear motor's the output shaft makes things convenient for the manual work very much to wash the microwave oven inner chamber. Meanwhile, in the cleaning process, due to the isolation effect of the waterproof ring, water is effectively prevented from contacting with an output shaft of the speed reducing motor in the cleaning process, water is prevented from flowing into the speed reducing motor to cause the motor to be burnt, and therefore the service life of the microwave oven is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of a waterproof microwave oven according to the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of the waterproof microwave oven according to the present invention;

FIG. 3 is an exploded view of the turntable mechanism;

FIG. 4 is a schematic structural view of a connector;

FIG. 5 is a schematic view of the waterproof microwave oven according to another perspective of the present invention;

fig. 6 is a schematic structural view of the guide plate.

The attached drawings are as follows: 1 microwave oven main body; 101 an inner cavity; 102 an inlet; 103 an outlet; 2 a first door panel; 3 a second door panel; 4, a turntable mechanism; 401 rotating a disc; 402 a reduction motor; 4021 an output shaft; 403 waterproof ring; 4031 a backplane; 4032 boss; 404 a connector; 4041 grooves; 5 a first drive mechanism; 6 a second drive mechanism; 601 a piston end; 7 a guide plate; 701, a guide groove; 7011 a first guide groove; 7012 a second guide groove; 8, a roller; 9 limit switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is noted that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the embodiment of the present invention discloses a waterproof microwave oven, which comprises a turntable 401 mechanism 4 and a microwave oven main body 1 provided with an inner cavity 101, wherein the turntable 401 mechanism 4 comprises a turntable 401, a speed reducing motor 402 and a waterproof ring 403, and the bottom of the waterproof ring 403 is hermetically fixed at the center of the inner cavity 101; the reducing motor 402 is arranged at the bottom of the microwave oven main body 1, an output shaft 4021 of the reducing motor 402 extends into the inner cavity 101 and passes through the center of the waterproof ring 403 to be connected with the turntable 401 through a connecting piece 404, and the connecting piece 404 is sleeved outside the waterproof ring 403; the bottom of the connecting piece 404 is provided with a groove 4041, and the waterproof ring 403 is limited in the groove 4041.

Wherein, the bottom of the waterproof ring 403 can be adhered to the center of the inner cavity 101 of the microwave oven by glue to prevent water from entering the inner wall of the waterproof ring 403. Of course, the waterproof ring 403 may be fixed to the inner cavity 101 in a sealing manner, which will not be described herein.

Specifically, the waterproof ring 403 includes a bottom plate 4031 and a boss 4032, the boss 4032 is fixed on the bottom plate 4031 in a sealing manner, the diameter of the boss 4032 is equivalent to the inner diameter of the groove 4041, and the boss 4032 is arranged in the groove 4041. The groove 4041 is arranged at the bottom of the connecting piece 404, so that the waterproof ring 403 can be limited, the waterproof ring 403 can be effectively buckled, and food is prevented from entering the waterproof ring 403 to cause sanitary dead corners. Wherein the bottom plate 4031 and the boss 4032 are preferably of an integral structure, and the bottom of the boss 4032 can be hermetically fixed on the center of the bottom plate 4031 so as to prevent water from entering the inner wall of the waterproof ring 403.

The utility model discloses in the embodiment, through the waterproof ring 403 of bottom center seal installation at microwave oven inner chamber 101, then connecting piece 404 cover is established and is connected with carousel 401 on waterproof ring 403, and when microwave oven's inner chamber 101 had water, as long as not too high waterproof ring 403 middle boss 4032's height, water just can't cause the motor to burn out in flowing into gear motor 402 through output shaft 4021 to microwave oven's life has been improved.

Furthermore, the turntable 401 is detachably connected with the waterproof ring 403, and the turntable 401 is detachably connected with the output shaft 4021 of the speed reducing motor 402, so that the inner cavity 101 of the microwave oven can be conveniently cleaned manually. Meanwhile, in the cleaning process, due to the isolation effect of the waterproof ring 403, water is effectively prevented from contacting with the output shaft 4021 of the speed reducing motor 402 in the cleaning process, and water is prevented from flowing into the speed reducing motor 402 to cause motor burnout, so that the service life of the microwave oven is prolonged.

Further, the waterproof microwave oven also comprises a first door panel 2 and a second door panel 3 which are arranged on two sides of the microwave oven main body 1, wherein the microwave oven main body 1 is provided with an inlet 102 and an outlet 103 which are oppositely arranged, the first door panel 2 is arranged at the inlet 102 and is connected with a first driving mechanism 5, and the first driving mechanism 5 drives the first door panel 2 to open or close the inlet 102; the first door panel 2 is disposed at the outlet 103 and connected to the first driving mechanism 5, and the second door panel 3 is driven by the second driving mechanism 6 to open or close the outlet 103.

Wherein the inlet 102 and the outlet 103 are oppositely arranged. The utility model discloses embodiment mainly is applied to unmanned shop or unmanned shop, and when needs hot food, the manipulator clamp that is located import 102 department gets food and heats in the inner chamber 101 that microwave oven main part 1 was put into through import 102, heats the back well, and the manipulator clamp that is located export 103 department gets food and presss from both sides out to get the storehouse through export 103, and the consumer draws food from getting the storehouse again. The utility model discloses an import 102 and the export 103 of relative setting set up first door plant 2 and second door plant 3 respectively, realize that a manipulator puts food on one side, and food was got at the another side to another machinery demand, increase operation space, improvement work efficiency.

Specifically, the first door panel 2 is driven by the first driving mechanism 5 to open or close the inlet 102; the second door 3 is driven by a second driving mechanism 6 to open or close the outlet 103. Specifically, in the embodiment of the present invention, the first driving mechanism 5 and the second driving mechanism 6 are cylinders, and the piston ends 601 of the cylinders are respectively connected to the first door panel 2 and the second door panel 3. Wherein, the both ends of first door plant 2 and second door plant 3 all set up the cylinder, make first door plant 2, second door plant 3 comparatively nimble when sliding.

Further, the upper and lower ends of the inlet 102 and the outlet 103 are respectively provided with a guide plate 7, the guide plates 7 are respectively provided with a guide groove 701, the first door panel 2 and the second door panel 3 are respectively provided with a roller 8, and two ends of the roller 8 are respectively arranged in the corresponding guide grooves 701 so that the first door panel 2 and the second door panel 3 respectively move along the corresponding guide grooves 701. Under the driving of the air cylinder, the rollers 8 in the first door panel 2 and the second door panel 3 move along the guide grooves 701, so that the first door panel 2 is guided to close or open the inlet 102, and the second door panel 3 is guided to close or open the outlet 103.

Further, the end of the guide groove 701 is arc-shaped so as to stabilize the closed state of the inlet 102 or the outlet 103 and allow the microwave oven to heat food, thereby preventing the first door panel 2 or the second door panel 3 from being easily opened when the microwave oven shakes.

Specifically, the rollers 8 are respectively disposed on two sides of the first door panel 2 and the second door panel 3, the guide grooves 701 include a first guide groove 7011 and a second guide groove 7012, one of the rollers 8 is disposed in the first guide groove 7011, and the other roller 8 is disposed in the second guide groove 7012. The rollers 8 are respectively arranged at the two ends of the first door panel 2 and the second door panel 3, and then the guide grooves 701 corresponding to the two rollers 8 are respectively arranged on the guide plate 7, so that the first door panel 2 and the second door panel 3 can be more flexible in the moving process.

Wherein, limit switches 9 can be respectively arranged at the inlet 102 and the outlet 103 for facilitating the electrical control.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof microwave oven comprises a turntable mechanism and a microwave oven main body provided with an inner cavity, and is characterized in that the turntable mechanism comprises a turntable, a speed reducing motor and a waterproof ring, wherein the bottom of the waterproof ring is hermetically fixed at the center of the inner cavity; the speed reducing motor is arranged at the bottom of the microwave oven main body, an output shaft of the speed reducing motor extends into the inner cavity and penetrates through the center of the waterproof ring to be connected with the turntable through a connecting piece, and the connecting piece is sleeved outside the waterproof ring; the bottom of the connecting piece is provided with a groove, and the waterproof ring is limited in the groove.

2. The waterproof microwave oven as claimed in claim 1, wherein said waterproof ring includes a bottom plate and a boss sealingly fixed to said bottom plate, said boss having a diameter corresponding to an inner diameter of said recess, said boss being disposed in said recess.

3. The waterproof microwave oven according to claim 1, wherein the turntable is detachably connected to the waterproof ring, and the turntable is detachably connected to the output shaft of the reduction motor.

4. The waterproof microwave oven according to claim 1, further comprising a first door panel and a second door panel disposed on both sides of the microwave oven main body, wherein the microwave oven main body is provided with an inlet and an outlet which are oppositely disposed, the first door panel is disposed at the inlet and connected to the first driving mechanism, and the first door panel is driven by the first driving mechanism to open or close the inlet; the first door panel is arranged at the outlet and connected with the first driving mechanism, and the second door panel is driven by the second driving mechanism to open or close the outlet.

5. The waterproof microwave oven according to claim 4, wherein the inlet and the outlet are provided at upper and lower ends thereof with guide plates, the guide plates are provided with guide grooves, the first door panel and the second door panel are provided with rollers, and both ends of the rollers are respectively disposed in the corresponding guide grooves so that the first door panel and the second door panel respectively move along the corresponding guide grooves.

6. The waterproof microwave oven as claimed in claim 5, wherein the rollers are respectively disposed on both sides of the first door panel and the second door panel, and the guide grooves comprise a first guide groove and a second guide groove, wherein one roller is disposed in the first guide groove and the other roller is disposed in the second guide groove.

7. The waterproof microwave oven according to claim 5 or 6, wherein the end of the guide groove is rounded.

8. The waterproof microwave oven according to claim 4, wherein the first driving mechanism and/or the second driving mechanism is a cylinder, and a piston end of the cylinder is connected with the first door panel and/or the second door panel.