CN110822494B

CN110822494B - Horizontal rotary uniform microwave heating device

Info

Publication number: CN110822494B
Application number: CN201911097246.4A
Authority: CN
Inventors: 陈礼成
Original assignee: Pinghu Chaokai Technology Co ltd
Current assignee: Pinghu Chaokai Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-12-11
Anticipated expiration: 2039-11-11
Also published as: CN110822494A; CN112601310A

Abstract

The invention relates to the field of microwave heating devices, in particular to a horizontal rotary uniform microwave heating device which comprises a microwave oven, wherein a rotary driving mechanism is embedded in the side wall of the microwave oven, a vessel holder and a vent pipe holder are fixedly arranged on the bottom wall of the microwave oven, the horizontal rotary uniform microwave heating device also comprises a vessel, the vessel is rotatably placed on the vessel holder, a first end cover and a second end cover are respectively detachably arranged at two ends of the vessel, a second end cover is fixedly arranged at one end of the first end cover, which is far away from the vessel, and is in transmission connection with the rotary driving mechanism, a vent pipe rotatably arranged on the second end cover is arranged at one end of the second end cover, which is far away from the vessel, the vent pipe is in sealing connection with the second end cover, the vent pipe is an L-shaped bent pipe, and the; the device can uniformly heat food in the microwave oven, is easy to assemble, disassemble and clean, and is simple to use.

Description

Horizontal rotary uniform microwave heating device

Technical Field

The invention relates to the field of microwave heating devices, in particular to a horizontal rotary uniform microwave heating device.

Background

The microwave oven is composed of power supply, magnetron, control circuit and cooking cavity, the power supply provides about 4000V high voltage to the magnetron, the magnetron is excited by the power supply to continuously generate microwave, and the microwave is coupled into the cooking cavity through waveguide system. Near the entrance of the cavity, there is a rotatable stirrer, which is a fan-shaped metal, and which has all directional reflections of the microwave after rotating, so that the microwave energy can be uniformly distributed in the cavity, thereby heating the food. The power range of the microwave oven is generally 500-1000W.

The present microwave ovens have a common disadvantage that when the microwave ovens heat solid food products, such as rice and fried meat, the upper layer of food products are dehydrated and shriveled, while the lower layer of food products are not heated.

Chinese patent CN209068568U discloses a microwave oven that can heat evenly, including the base, support on the base and with the base cooperation form inside cavity obtain the shell body, support and be in interior casing in the inside cavity is provided with first cavity in the interior casing, rotatably be provided with in first cavity and be used for placing the shelf of food to be heated, the shelf includes that from the bottom up has set gradually first disk body, second disk body and the third disk body that is used for placing food to be heated, supports through many stands between the adjacent disk body. The shelf of the microwave oven is provided with three layers, so that three heat preservation boxes can be heated simultaneously, and the rice heating efficiency and the microwave utilization rate of the microwave oven are improved.

The microwave oven disclosed in the patent realizes the purpose of heating the top layer and the bottom layer of the heat preservation box simultaneously by raising the height of the heat preservation box, but still cannot solve the problem of uneven heating of the middle layer and the inner part of the heat preservation box.

Chinese patent CN206369237U is a microwave oven, which comprises a cavity, a heat insulation board, a lower heating device, fan blades and a motor; a bottom plate of the cavity is sunken downwards to form a sunken part, and steps are formed on the periphery of the bottom plate; the heat insulation plate is arranged on the step part and covers the depression part, and a hot air channel is formed at the abutting position of the heat insulation plate and the step part; the lower heating device and the fan blades are arranged in the concave part and are positioned below the heat insulation plate, and the fan blades are arranged on an output shaft of the motor. The lower heating device is electrified to generate real fire heat to heat the heat insulation plate and the surrounding air; the heat insulation plate heats food placed on the heat insulation plate; the motor is started to drive the fan blades to rotate, heated air is blown into the cavity in the middle of the cavity through the hot air channel to form convection air, and the cavity is uniformly heated; the lower heating device is also used as a convection heating pipe, the motor is also used as a hot air convection motor, the fan blades are also used as a convection fan, a heating chamber is not required to be independently arranged at the rear side of the cavity, and the size of the microwave oven can be effectively reduced.

The microwave oven disclosed in this patent heats the heat preservation box through the hot-blast generator installed below the cavity bottom plate, has realized the purpose that heat preservation box top layer and bottom heated simultaneously, but this microwave oven does not heat the heat preservation box through the microwave, and it is not a microwave heating device per se.

Therefore, no device capable of uniformly microwave heating food is available on the market at present.

Disclosure of Invention

The invention aims to provide a horizontal rotary uniform microwave heating device which can uniformly heat food in a microwave oven, is easy to assemble, disassemble and clean and is simple to use.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a horizontal rotatory even microwave heating device, including the microwave oven, the rotary driving mechanism is installed with embedding to the lateral wall of microwave oven, the diapire fixed mounting of microwave oven has household utensils holder and permeability cell holder, still including the household utensils, the household utensils are rotatably placed on the household utensils holder, first end cover and second end cover are installed to the both ends difference detachably of household utensils, the one end fixed mounting that the household utensils were kept away from to first end cover has the second end cover, second end cover and rotary driving mechanism transmission are connected, the one end that the household utensils were kept away from to the second end cover is provided with the permeability cell of rotatably installing on the second end cover, permeability cell and second end cover sealing connection, the permeability cell is L shape return bend, permeability cell and permeability cell holder joint under the operating condition.

As a preferred scheme of a horizontal rotary uniform microwave heating device, the rotary driving mechanism comprises a sleeve rotatably arranged in the side wall of the microwave oven, the rotary driving mechanism also comprises a rotary driver for driving the sleeve to rotate around the axis of the rotary driving mechanism, and the sleeve is in transmission connection with the driving plug head in a working state.

As a preferred scheme of the horizontal rotary uniform microwave heating device, the vessel retainer comprises four roller seats fixedly arranged on the bottom wall of the microwave oven and rollers rotatably arranged on each roller seat, the rollers are respectively arranged on two sides of the vertical radial surface of the vessel in pairs, the axes of the rollers are parallel to the axis of the vessel, the outer circumferential surface of each roller is abutted against the outer circumferential surface of the vessel, and the vessel is not contacted with the inner wall of the microwave oven.

As a preferred scheme of the horizontal rotary uniform microwave heating device, the vent pipe retainer comprises a clamp which is vertically and fixedly arranged on the bottom wall of the microwave oven, an upright post is slidably arranged at the top end of the upright post, the clamp is in a fan-ring shape, and the central angle of the clamp is larger than 90 degrees and smaller than 180 degrees.

As a preferred scheme of the horizontal rotary uniform microwave heating device, the upright column comprises a first round bar, a first hexagonal rod, a second round bar, a second hexagonal rod and a third round bar which are sequentially connected from bottom to top and coaxially arranged, the first hexagonal rod and the second hexagonal rod have the same specification, the second round bar and the third round bar have the same specification, the diameter of the first round bar is larger than that of the first hexagonal rod, and the diameter of the first hexagonal rod is larger than that of the second round bar;

be provided with the spout and the draw-in groove that the axial runs through fixture on the fixture, the draw-in groove is located the middle-end of fixture, spout and second round bar sliding fit, draw-in groove and first six arris pole clearance fit still are provided with the groove of dodging that is used for dodging the second six arris poles on the fixture.

As a preferred scheme of a horizontal rotary uniform microwave heating device, the vessel comprises an open tank body and a plurality of buckling parts arranged on the outer walls of the two ends of the open tank body, wherein the buckling parts are uniformly distributed around the axis of the open tank body;

the second end cover comprises a shell, the shell is a hollow shell in the shape of a circular truncated cone, and the lower bottom of the shell is provided with a buckling lug buckled with the buckling part; the upper bottom of the shell is provided with an air outlet pipe which is coaxial with the shell, the vent pipe is rotatably arranged on the air outlet pipe, and the vent pipe is hermetically connected with the air outlet pipe; the lower bottom of the shell is also provided with a sealing ring groove, and a sealing ring is arranged in the sealing ring groove;

the first end cap and the second end cap are symmetrical with respect to a radial plane of the vessel.

As a preferable scheme of the horizontal rotary uniform microwave heating device, a hexagonal hole penetrating through the gas outlet pipe along the axis of the gas outlet pipe is arranged on the gas outlet pipe, the driving plug comprises a hexagonal prism and a square column which are coaxially connected, and a square hole which is inwards sunken in the axial direction is arranged on the sleeve; hexagonal holes and hexagonal prisms are in transition connection, and square columns and square holes are in clearance fit.

As a preferable mode of the horizontal rotary uniform microwave heating device, the end face of the air outlet pipe is provided with an annular flange extending radially outward.

As a preferable scheme of the horizontal rotary uniform microwave heating device, the number of the buckling parts and the buckling lugs is four.

As a preferred scheme of the horizontal rotary uniform microwave heating device, the vessel is made of transparent glass materials, and the first end cover and the second end cover are made of plastic materials.

The invention has the beneficial effects that:

a user pours rice or soup and porridge into a vessel, then respectively installs a first end cover and a second end cover at two ends of the vessel, then installs a driving plug on the first end cover, and then installs a vent pipe on the second end cover through a spring seal ring, or can firstly assemble the first end cover, the driving plug, the second end cover and the vent pipe, then install the assembled first end cover and the assembled driving plug at one end of the vessel, and install the assembled second end cover and the assembled vent pipe at the other end of the vessel;

then, a user places the assembled vessel, the first end cover, the second end cover, the driving plug head and the vent pipe on the vessel retainer, simultaneously inserts the driving plug head into the square hole, simultaneously places the vent pipe into an inner ring of the fixture, then slides the fixture to enable the opening end of the fixture to face the direction of the rotary driving mechanism, and the vent pipe is clamped in the middle by the fixture;

then the microwave oven and the rotary driving mechanism are started, a micro motor for driving the sleeve to rotate is arranged in the microwave oven, the micro motor transmits torque to the driving plug head through the sleeve, the driving plug head rotates and drives the first end cover, the vessel and the second end cover to rotate, so that the food or soup and porridge in the vessel is turned over, and meanwhile, the microwave oven emits microwaves to the vessel;

the second end cover and the vent pipe are in idle rotation and are simultaneously in sealing connection through the spring sealing ring, rice or soup and porridge in the second end cover and the vent pipe are continuously turned and mixed through autorotation of the vessel, so that the microwave can uniformly heat the rice or soup and porridge in the vessel, and high-temperature gas generated during heating sequentially passes through the second end cover and the vent pipe and overflows upwards.

1. The device can uniformly heat the food in the microwave oven;

2. the device is easy to assemble, disassemble and clean and is simple to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a perspective view of a horizontal rotary uniform microwave heating apparatus according to an embodiment of the present invention;

FIG. 2 is a front view of a horizontal rotary uniform microwave heating apparatus according to an embodiment of the present invention;

FIG. 3 is a perspective view of a microwave oven and a rotary driving mechanism of a horizontal rotary uniform microwave heating device according to an embodiment of the present invention;

FIG. 4 is a first perspective view of the internal structure of a horizontal rotary uniform microwave heating device according to an embodiment of the present invention;

FIG. 5 is a perspective view of the internal structure of a horizontal rotary uniform microwave heating device according to an embodiment of the present invention;

FIG. 6 is a perspective view of a vessel and a gas permeable tube holder of the horizontal rotary uniform microwave heating device according to the embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

FIG. 8 is a top view of a vessel and its end cap of a horizontal rotary uniform microwave heating apparatus according to an embodiment of the present invention;

FIG. 9 is a sectional view taken along line B-B of FIG. 8;

FIG. 10 is a first exploded perspective view of a vessel, an end cap, a driving plug and a gas permeable tube of a horizontal rotary uniform microwave heating device according to an embodiment of the present invention;

FIG. 11 is a second exploded perspective view of the vessel, end cap, drive plug and vent tube of the horizontal rotary uniform microwave heating device according to the embodiment of the present invention;

FIG. 12 is an exploded top view of a vessel, end cap, drive plug and gas permeable tube of a horizontal rotary homogeneous microwave heating apparatus according to an embodiment of the present invention;

FIG. 13 is a sectional view taken along line C-C of FIG. 12;

in the figure:

1. a microwave oven;

2. a rotation driving mechanism; 2a, a sleeve; 2a1, square hole;

3. a vessel holder; 3a, a roller seat; 3b, a roller;

4. a gas permeable tube holder; 4a, a column; 4a1, a first round bar; 4a2, a first hexagonal bar; 4a3, second round bar; 4a4, a second hexagonal bar; 4a5, third round bar; 4b, a fixture; 4b1, a chute; 4b2, avoidance slot; 4b3, card slot;

5. a vessel; 5a, opening the tank body; 5b, a buckle part;

6. a first end cap;

7. a second end cap; 7a, a shell; 7a1, seal ring groove; 7b, buckling lugs; 7b1, rotary catching groove; 7c, an air outlet pipe; 7c1, hexagonal hole; 7c2, annular flange;

8. driving the plug head; 8a, a hexagonal prism; 8b, square columns;

9. and (4) ventilating the pipes.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 13, a horizontal rotary uniform microwave heating device comprises a microwave oven 1, a rotary driving mechanism 2 is installed on the side wall of the microwave oven 1 in an embedded manner, a vessel holder 3 and a vent pipe holder 4 are fixedly installed on the bottom wall of the microwave oven 1, the horizontal rotary uniform microwave heating device further comprises a vessel 5, the vessel 5 is rotatably placed on the vessel holder 3, a first end cover 6 and a second end cover 7 are respectively detachably installed at two ends of the vessel 5, a second end cover 7 is fixedly installed at one end, far away from the vessel 5, of the first end cover 6, the second end cover 7 is in transmission connection with the rotary driving mechanism 2, a vent pipe 9 rotatably installed on the second end cover 7 is arranged at one end, far away from the vessel 5, of the second end cover 7, the vent pipe 9 is in sealing connection with the second end cover 7, the vent pipe 9 is an L-shaped bent pipe, and the.

As shown in fig. 1 and 2, a user pours rice or soup into a vessel 5, and then respectively installs a first end cap 6 and a second end cap 7 at two ends of the vessel 5, and then installs a driving plug 8 on the first end cap 6, and then installs a vent pipe 9 on the second end cap 7 through a spring seal ring, or first assembles the first end cap 6, the driving plug 8, the second end cap 7 and the vent pipe 9, then installs the assembled first end cap 6 and the assembled driving plug 8 at one end of the vessel 5, and installs the assembled second end cap 7 and the assembled vent pipe 9 at the other end of the vessel 5;

the user then places the assembled vessel 5, first end cap 6, second end cap 7, drive plug 8, gas permeable tube 9 onto vessel holder 3, meanwhile, the driving plug 8 is inserted into the working end of the rotary driving mechanism 2, the vent pipe 9 is clamped on the working part of the vent pipe retainer 4, then the microwave oven is started, the rotary driving mechanism 2 drives the driving plug 8 to sequentially drive the first end cover 6, the vessel 5 and the second end cover 7 to rotate, the second end cover 7 and the vent pipe 9 are in idle rotation and are simultaneously in sealing connection through the spring sealing ring, the microwave oven 1 heats the food or soup and porridge in the vessel 5 through microwaves, the vessel 5 rotates to enable the food or soup and porridge in the vessel to be continuously turned and mixed, so that the microwave can uniformly heat the food or soup and porridge in the vessel 5, thereby solving the problem that the food or soup and porridge at the bottom of the vessel is difficult to heat by the traditional microwave oven;

high-temperature gas generated during heating sequentially passes through the second end cover 7 and the vent pipe 9 to overflow upwards, so that the problem of frying a pot caused by overhigh air pressure in the utensil 5 is solved.

The rotary driving mechanism 2 comprises a sleeve 2a which is rotatably arranged in the side wall of the microwave oven 1, the rotary driving mechanism 2 also comprises a rotary driver which drives the sleeve 2a to rotate around the axis of the rotary driving mechanism, and the sleeve 2a is in transmission connection with the driving plug 8 in a working state.

As shown in fig. 3, a micro motor and a bearing are installed inside the microwave oven 1, a sleeve 2a is rotatably installed inside a sidewall of the microwave oven 1 through the bearing, the sleeve 2a is driven to rotate by the micro motor, the sleeve 2a rotates and transmits torque to a driving plug 8, the driving plug 8 rotates and drives a first end cap 6, a vessel 5 and a second end cap 7 to rotate, so that dishes or soup and porridge inside the vessel 5 are turned over.

The vessel holder 3 comprises four roller seats 3a fixedly arranged on the bottom wall of the microwave oven 1 and rollers 3b rotatably arranged on each roller seat 3a, the rollers 3b are respectively arranged on two sides of the vertical radial surface of the vessel 5 in pairs, the axis of each roller 3b is parallel to the axis of the vessel 5, the outer circumferential surface of each roller 3b is abutted against the outer circumferential surface of the vessel 5, and the vessel 5 is not contacted with the inner wall of the microwave oven 1.

As shown in fig. 3, 4 and 5, the dish 5 is lapped on four rollers 3b, the rollers 3b can freely rotate on the roller seats 3a, so that the dish 5 can freely rotate in the microwave oven 1 through the dish holder 3, and meanwhile, the dish holder 3 supports the dish 5 to enable the axis of the dish 5 to be coaxial with the working end axis of the rotary driving mechanism 2, so that when the rotary driving mechanism 2 drives the driving plug 8 to drive the dish 5 to rotate, the dish 5 can coaxially rotate with the working end of the rotary driving mechanism 2, and the dish 5 is prevented from vibrating when rotating.

The vent tube holder 4 comprises a clamp 4b which is vertically and fixedly arranged on a vertical column 4a on the bottom wall of the microwave oven 1 and can be slidably arranged at the top end of the vertical column 4a, the clamp 4b is in a fan-ring shape, and the central angle of the clamp 4b is larger than 90 degrees and smaller than 180 degrees.

As shown in fig. 4, 5, and 6, when the fixture 4b slides on the column 4a to make the open end of the fixture outward, the user can place the vent pipe 9 into the inner ring of the fixture 4b, and then the user slides the fixture 4b to make the open end of the fixture face the direction of the rotary driving mechanism 2, the rotary driving mechanism 2 drives the driving plug 8 to drive the first end cap 6, the vessel 5, and the second end cap 7 to rotate, the vent pipe 9 is clamped in the middle by the fixture 4b, so that the outlet end of the vent pipe 9 always keeps vertical upward, and further the meal or soup or porridge placed in the vessel 5 cannot overflow through the vent pipe 9, and only gas can overflow through the vent pipe 9.

The upright post 4a comprises a first round rod 4a1, a first hexagonal rod 4a2, a second round rod 4a3, a second hexagonal rod 4a4 and a third round rod 4a5 which are sequentially connected from bottom to top and are coaxially arranged, the first hexagonal rod 4a2 and the second hexagonal rod 4a4 have the same specification, the second round rod 4a3 and the third round rod 4a5 have the same specification, the diameter of the first round rod 4a1 is larger than that of the first hexagonal rod 4a2, and the diameter of the first hexagonal rod 4a2 is larger than that of the second round rod 4a 3;

the clamp 4b is provided with a sliding groove 4b1 and a clamping groove 4b3 which axially penetrate through the clamp 4b, the clamping groove 4b3 is located at the middle end of the clamp 4b, the sliding groove 4b1 is in sliding fit with the second round rod 4a3, the clamping groove 4b3 is in clearance fit with the first hexagonal rod 4a2, and the clamp 4b is further provided with an avoiding groove 4b2 which is used for avoiding the second hexagonal rod 4a 4.

As shown in fig. 6 and 7, in the working state, the fixture 4b abuts against the top surface of the first round rod 4a1, the first hexagonal rod 4a2 and the second hexagonal rod 4a4 are both clamped with the clamping groove 4b3, so that the fixture 4b cannot slide on the upright post 4a, and both ends of the fixture 4b abut against both sides of the ventilation tube 9 respectively to prevent the ventilation tube 9 from rotating along with the second end cap 7;

in a non-working state, the user lifts the fixture 4b to move the avoidance groove 4b2 to the height of the second hexagonal rod 4a4, and at this time, the second round rod 4a3 and the third round rod 4a5 are both connected with the sliding groove 4b1 in a sliding manner, so that the user can slide the fixture 4b to enable the opening end of the fixture to face the outer side of the microwave oven 1, and further the user can take the assembled utensil 5, the first end cover 6, the second end cover 7, the driving plug 8 and the vent pipe 9 out of the microwave oven 1, and at this time, the bottom surface of the fixture 4b abuts against the top surface of the first hexagonal rod 4a 2.

The vessel 5 comprises an open tank body 5a and a plurality of buckling parts 5b arranged on the outer walls of two ends of the open tank body 5a, and the buckling parts 5b are uniformly distributed around the axis of the open tank body 5 a;

the second end cover 7 comprises a shell 7a, the shell 7a is a hollow shell in the shape of a circular truncated cone, and the lower bottom of the shell 7a is provided with a buckling lug 7b buckled with the buckling part 5 b; the upper bottom of the shell 7a is provided with an air outlet pipe 7c which is coaxial with the shell 7a, the vent pipe 9 is rotatably arranged on the air outlet pipe 7c, and the vent pipe 9 is hermetically connected with the air outlet pipe 7 c; the lower bottom of the shell 7a is also provided with a sealing ring groove 7a1, and a sealing ring is arranged in the sealing ring groove 7a 1;

the first end cap 6 and the second end cap 7 are symmetrical with respect to a radial plane of the vessel 5.

As shown in fig. 8 to 13, the second end cap 7 abuts against the open end surface of the dish 5 through the sealing ring installed in the sealing ring groove 7a1 so that the dish 5 and the second end cap 7 are connected in a sealing manner, the fastening lug 7b is provided with a rotary fastening groove 7b1, the dish 5 and the second end cap 7 can be assembled into a whole by rotating the second end cap 7 so that the fastening part 5b is fastened into the rotary fastening groove 7b1, when the microwave oven 1 heats food or soup, the opening of the dish 5 is closed by the second end cap 7, and gas generated in the dish 5 is discharged into the vent pipe 9 through the gas outlet pipe 7 c;

the first end cap 6 and the second end cap 7 are symmetrical, so that the first end cap 6 and the second end cap 7 can be interchanged, and when the sealing performance of the second end cap 7 fails, a user can exchange the first end cap 6 and the second end cap 7 and seal the vessel 5 through the first end cap 6, thereby reducing the maintenance cost.

The air outlet pipe 7c is provided with a hexagonal hole 7c1 which penetrates through the air outlet pipe 7c along the axis of the air outlet pipe 7c, the driving plug 8 comprises a hexagonal prism 8a and a square column 8b which are coaxially connected, and the sleeve 2a is provided with a square hole 2a1 which axially sinks inwards; hexagonal hole 7c1 and hexagonal prism 8a transition connection, square column 8b and square hole 2a1 clearance fit.

The hexagonal holes 7c1 are used to guide the gas in the vessel 5 to flow into the gas permeable tube 9, and since the first end cap 6 and the second end cap 7 are symmetrical, the hexagonal prism 8a is used to drive the hexagonal holes symmetrical to the hexagonal holes 7c1 on the first end cap 6 to rotate, and the square column 8b is inserted into the square hole 2a1 so that the sleeve 2a can transmit torque to the driving plug 8, and the rotation driving mechanism 2 can drive the first end cap 6 to rotate through the driving plug 8.

The end face of the outlet pipe 7c is provided with an annular flange 7c2 extending radially outward.

The annular flange 7c2 is used to prevent the spring seal between the second end cap 7 and the breather tube 9 from coming off the outlet tube 7 c.

The number of the buckling parts 5b and the buckling lugs 7b is four.

The four fastening parts 5b and the fastening lugs 7b are fastened to each other to stably assemble the vessel 5 and the second end cap 7 into a whole, and similarly, the vessel 5 and the first end cap 6 are also assembled into a whole through the same structure.

The vessel 5 is made of transparent glass material, and the first end cover 6 and the second end cover 7 are made of plastic material.

The first end cap 6 and the second end cap 7 are made of plastic, so that the first end cap 6 and the second end cap 7 cannot obstruct microwaves from being transmitted to the vessel 5, meanwhile, the plastic is easy to mold and low in cost, then the microwaves can directly penetrate through the food or soup and porridge in the glass heating vessel 5, meanwhile, the vessel 5 is made of transparent materials, so that a user can directly observe the heating condition of the food or soup and porridge in the vessel 5, and meanwhile, the glass is easy to clean.

The working principle of the invention is as follows:

a user pours rice or soup and porridge into the vessel 5, then respectively installs the first end cap 6 and the second end cap 7 at two ends of the vessel 5, then installs the driving plug 8 on the first end cap 6, and then installs the vent pipe 9 on the second end cap 7 through the spring seal ring, or can firstly assemble the first end cap 6, the driving plug 8, the second end cap 7 and the vent pipe 9, then install the assembled first end cap 6 and the assembled driving plug 8 at one end of the vessel 5, and install the assembled second end cap 7 and the assembled vent pipe 9 at the other end of the vessel 5;

then, the user places the assembled vessel 5, the first end cap 6, the second end cap 7, the driving plug 8 and the vent pipe 9 on the vessel holder 3, simultaneously inserts the driving plug 8 into the square hole 2a1, simultaneously places the vent pipe 9 into the inner ring of the fixture 4b, then slides the fixture 4b to enable the opening end of the fixture to face the direction of the rotary driving mechanism 2, and clamps the vent pipe 9 by the fixture 4 b;

then the microwave oven 1 and the rotary driving mechanism 2 are started, a micro motor for driving the sleeve 2a to rotate is installed in the microwave oven 1, the micro motor transmits torque to the driving plug head 8 through the sleeve 2a, the driving plug head 8 rotates and drives the first end cover 6, the vessel 5 and the second end cover 7 to rotate, so that food or soup and porridge in the vessel 5 are turned over, and meanwhile, the microwave oven 1 emits microwaves to the vessel 5;

the second end cover 7 and the vent pipe 9 are in idle running and are simultaneously in sealing connection through a spring sealing ring, the vessel 5 rotates to enable food or soup and porridge inside the vessel to be continuously turned and mixed, so that the microwave can uniformly heat the food or soup and porridge in the vessel 5, and high-temperature gas generated during heating sequentially passes through the second end cover 7 and the vent pipe 9 and overflows upwards.

It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The horizontal rotary uniform microwave heating device is characterized by comprising a microwave oven (1), a rotary driving mechanism (2) is installed on the side wall of the microwave oven (1) in an embedded mode, a vessel holder (3) and a vent pipe holder (4) are fixedly installed on the bottom wall of the microwave oven (1), the microwave heating device also comprises a vessel (5), the vessel (5) is rotatably placed on the vessel holder (3), a first end cover (6) and a second end cover (7) are respectively and detachably installed at the two ends of the vessel (5), a second end cover (7) is fixedly installed at one end, away from the vessel (5), of the first end cover (6), the second end cover (7) is in transmission connection with the rotary driving mechanism (2), a vent pipe (9) rotatably installed on the second end cover (7) is arranged at one end, away from the vessel (5), of the second end cover (7), and the vent pipe (9) is in sealing connection with the second end cover (7), the vent pipe (9) is an L-shaped bent pipe, and the vent pipe (9) is clamped with the vent pipe retainer (4) in a working state;

the vent pipe retainer (4) comprises a vertical column (4 a) vertically and fixedly arranged on the bottom wall of the microwave oven (1) and a clamp (4 b) slidably arranged at the top end of the vertical column (4 a), the clamp (4 b) is in a fan-ring shape, and the central angle of the clamp (4 b) is larger than 90 degrees and smaller than 180 degrees;

the upright post (4 a) comprises a first round rod (4 a 1), a first hexagonal rod (4 a 2), a second round rod (4 a 3), a second hexagonal rod (4 a 4) and a third round rod (4 a 5), wherein the first round rod (4 a 2), the first hexagonal rod (4 a 4) and the second hexagonal rod (4 a 4) are sequentially connected from bottom to top and coaxially arranged, the second round rod (4 a 3) and the third round rod (4 a 5) are in the same specification, the diameter of the first round rod (4 a 1) is larger than that of the first hexagonal rod (4 a 2), and the diameter of the first hexagonal rod (4 a 2) is larger than that of the second round rod (4 a 3);

be provided with spout (4 b 1) and draw-in groove (4 b 3) that the axial runs through fixture (4 b) on fixture (4 b), draw-in groove (4 b 3) are located the middle-end of fixture (4 b), spout (4 b 1) and second round bar (4 a 3) sliding fit, draw-in groove (4 b 3) and first hexagonal pole (4 a 2) clearance fit, still be provided with on fixture (4 b) and be used for dodging groove (4 b 2) of second hexagonal pole (4 a 4).