CN111084558A

CN111084558A - Multiple thermal-insulated domestic electric oven

Info

Publication number: CN111084558A
Application number: CN202010001635.9A
Authority: CN
Inventors: 潘瑞娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-05-01

Abstract

The invention discloses a multi-heat-insulation household electric oven, and relates to the technical field of electric ovens; in order to solve the problem of poor heat insulation effect; the oven comprises a main body, wherein the outer wall of one side of the main body is connected with an oven door through a hinge, the outer wall of the bottom of the main body is welded with supporting legs, the inner wall of the main body is bonded with a secondary heat insulation layer, the inner wall of the secondary heat insulation layer is fixed with an inner container through heat insulation bolts, and the outer wall of one side of the secondary heat insulation layer is fixed with a control room through heat insulation bolts. The invention can effectively insulate heat by arranging the secondary heat-insulating layer and the centrifugal glass wool, thereby increasing the safety; the electric heating layer is arranged, so that the barbecue heating function can be realized; by arranging the protective net, a certain protective effect can be achieved, and the safety performance is enhanced; the turbine module and the heating tube are arranged, so that the baking and heating functions can be realized; through setting up motor and connector, can make food through the mode thermally equivalent of upset, improve the barbecue quality.

Description

Multiple thermal-insulated domestic electric oven

Technical Field

The invention relates to the technical field of electric ovens, in particular to a multiple heat-insulation household electric oven.

Background

The electric oven is a kitchen appliance for baking food by utilizing the radiant heat emitted by the electric heating element; along with the improvement of economic strength of people, the electric oven is more and more popular, and the requirements of people on the functionality and the safety of the electric oven are higher.

Through search, chinese patent application No. CN201720769102.9 discloses an electric oven including an electric oven body, an oven mouth, an oven door, a hydraulic telescopic cylinder, a main shaft, an electric oven rack, a glass window, and a sealing door, wherein the oven mouth is installed in the electric oven body, the oven door is installed on the front end face of the electric oven body, the hydraulic telescopic cylinder is installed on the rear side in the electric oven body, the main shaft is fixed with the hydraulic telescopic cylinder through a bolt, the electric oven rack is installed in the oven mouth, and the front end face of the main shaft is fixed with the electric oven rack. The body in the above patent has the following disadvantages: the heat insulation effect is poor, and electrical elements are easy to damage.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a multiple heat-insulation household electric oven.

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

the utility model provides a multiple thermal-insulated domestic electric oven, includes the main part, and main part one side outer wall has the oven door through hinge connection, main part bottom outer wall welding has the supporting leg, the main part inner wall bonds there is the second grade insulating layer, second grade insulating layer inner wall has the inner bag through thermal-insulated bolt fastening, second grade insulating layer one side outer wall has the control room through thermal-insulated bolt fastening, the control room passes through the bolt fastening in main part bottom inner wall, control room bottom inner wall has control module through the bolt fastening, it has centrifugal glass cotton to fill between inner bag outer wall and the second grade insulating layer inner wall.

Preferably: the inner wall of the top of the inner container is fixed with an electric heating layer through a heat insulation bolt, the inner wall of one side of the electric heating layer is provided with a heating pipe through a heating pipe mounting seat, and the outer wall of the bottom of the electric heating layer is fixed with a protective net through a heat insulation bolt.

Further: the through holes evenly distributed are formed in the inner wall of one side of the inner container, the turbine module is fixed on the inner wall of one side of the secondary heat insulation layer through the heat insulation bolts, the heating tube is installed on the inner wall of the turbine module through the heating tube seat, and heat generated by the heating tube can be transferred to the inner space of the inner container through the through holes when the turbine module works.

Further preferred is: the utility model discloses a novel electric cooker, including control room, inner bag, connecting body, rotation main shaft, synchronous wheel, threaded pin, connector inner wall, the connection body is installed through the motor mount pad to control room one side inner wall, and the inner bag inner wall installs the connector through the bearing frame, the inside sliding connection of connector has the rotation main shaft, rotation main shaft one end rotates the output of connecting in the motor through synchronous wheel, the connector inner wall has threaded pin through threaded connection, threaded pin passes through threaded connection in the rotation main shaft inner wall, the outer wall welding of connector one side has the rotation overware, it has two the same slides to rotate overware top outer wall welding, the.

As a preferable aspect of the present invention: and a second knob is welded on the outer wall of the top of the threaded pin.

Further preferred as the invention: the outer wall of the top of the rotating baking tray and the outer wall of the top of the clamping baking tray are both provided with rectangular openings which are uniformly distributed.

As a still further scheme of the invention: and the outer wall of the bottom of the supporting leg is bonded with an anti-slip pad.

On the basis of the scheme: the display screen is installed through the display screen mount pad to main part one side outer wall, and main part one side outer wall has the upset knob through first knob pedestal mounting, and main part one side outer wall has the stoving knob through second knob pedestal mounting, and main part one side outer wall has the barbecue knob through third knob pedestal mounting.

On the basis of the foregoing scheme, it is preferable that: the inner wall of the two sides of the inner container is fixed with a plurality of groups of symmetrical sliding rails through heat insulation bolts, the inner walls of the sliding rails are connected with pulleys in a sliding mode, the inner walls of the pulleys are connected with a support in a sliding mode, and a sliding baking tray is welded on the outer wall of one end of the support.

It is further preferable on the basis of the foregoing scheme that: the sliding groove of the sliding rail is of a T-shaped structure.

The invention has the beneficial effects that:

1. the secondary heat insulation layer and the centrifugal glass wool can effectively insulate heat, so that the safety is improved; the electric heating layer is arranged, so that the barbecue heating function can be realized; by arranging the protective net, a certain protective effect can be achieved, and the safety performance is enhanced; through setting up turbine module and heating tube, can realize toasting the function of heating.

2. By arranging the motor and the connector, food can be uniformly heated in a turnover mode, and the barbecue quality is improved; the clamping baking tray, the threaded column and the first knob are arranged, so that food can be clamped, and the food is prevented from falling off during overturning; by arranging the second knob, a user can dismount the threaded pin in a mode of rotating the second knob, so that the rotary baking tray is dismounted; through setting up the rectangle opening, can reach the effect that increases heated area, improves heating efficiency.

3. The friction force between the electric oven and the contact surface can be increased by arranging the anti-slip pad, so that the stability of the electric oven during placement is improved; through setting up the upset knob, toasting knob and barbecue knob, can the person of facilitating the use select heating method and adjust heat time according to the demand, through setting up the display screen, can the person of facilitating the use to the control of heat time.

4. The sliding baking tray is arranged, so that standing and heating of food which is not suitable for overturning are facilitated; the sliding baking tray can be conveniently pulled out and cleaned by arranging the sliding rail and the pulley, and a proper sliding rail can be selected to be inserted according to requirements, so that the heating distance and the heating effect can be changed; the sliding groove with the sliding rail is of a T-shaped structure, so that the pulley can be prevented from falling off from the sliding rail, and the sliding stability and the firmness of the sliding baking tray are improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a multiple heat-insulated electric oven for home use according to the present invention;

FIG. 2 is a schematic bottom view of a multi-insulated household electric oven according to the present invention;

FIG. 3 is a front cross-sectional schematic view of a multiple heat-insulated electric household oven according to the present invention;

FIG. 4 is a schematic top sectional view of a multiple heat insulation domestic electric oven according to the present invention;

FIG. 5 is a schematic rear sectional view of a multiple heat insulation domestic electric oven according to the present invention;

fig. 6 is a partial sectional structural schematic view of a multiple heat-insulated household electric oven according to the present invention.

In the figure: the device comprises a main body 1, a secondary heat insulation layer 2, an inner container 3, an oven door 4, a control chamber 5, a slide rail 6, a pulley 7, a support 8, a sliding baking tray 9, a motor 10, a rotating main shaft 11, a connecting body 12, a threaded pin 13, a rotating baking tray 14, a clamping baking tray 15, a sliding seat 16, a threaded column 17, a first knob 18, a through hole 19, a turbine module 20, a heating tube 21, a control module 22, a display screen 23, a turning knob 24, a baking knob 25, a baking knob 26, an electric heating layer 27, a heat dissipation port 28, a supporting leg 29, a non-slip mat 30 and a second knob 31.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

the utility model provides a multiple thermal-insulated domestic electric oven, as shown in fig. 1, fig. 3, including

main part

1, 1 one side outer wall of main part has oven door 4 through hinge connection, 1 bottom outer wall welding of main part has supporting

leg

29, 1 inner wall of main part bonds there is second

grade insulating layer

2, 2 inner walls of second grade insulating layer have inner bag 3 through thermal-insulated bolt fastening, 2 one side outer wall of second grade insulating layer has control room 5 through thermal-insulated bolt fastening, control room 5 is through the bolt fastening in 1 bottom inner wall of main part, 5 bottom inner walls of control room have control module 22 through the bolt fastening, it has the centrifugal glass cotton to fill between 3 outer walls of inner bag and 2 inner walls of second grade insulating layer.

In order to solve the problem of barbecue heating; as shown in fig. 2, an electric heating layer 27 is fixed on the inner wall of the top of the inner container 3 through a heat insulation bolt, a heating pipe is installed on the inner wall of one side of the electric heating layer 27 through a heating pipe installation seat, a protective net is fixed on the outer wall of the bottom of the electric heating layer 27 through a heat insulation bolt, and the electric heating layer 27 is arranged to realize the barbecue heating function; through setting up the protection network, can play certain guard action, strengthen the security performance.

In order to solve the problem of baking and heating; as shown in fig. 5, through holes 19 evenly distributed are formed in the inner wall of one side of the inner container 3, a turbine module 20 is fixed on the inner wall of one side of the secondary heat insulation layer 2 through heat insulation bolts, a heating tube 21 is installed on the inner wall of the turbine module 20 through a heating tube seat, heat generated by the heating tube 21 can be transmitted to the inner space of the inner container 3 through the through holes 19 when the turbine module 20 works, and the function of baking and heating can be achieved by arranging the turbine module 20 and the heating tube 21.

In order to solve the problem of uneven barbecue heating; as shown in fig. 1 and 6, a motor 10 is installed on an inner wall of one side of the control chamber 5 through a motor installation seat, a connecting body 12 is installed on an inner wall of the inner container 3 through a bearing seat, a rotating main shaft 11 is slidably connected inside the connecting body 12, one end of the rotating main shaft 11 is rotatably connected to an output end of the motor 10 through a synchronizing wheel, a threaded pin 13 is connected to an inner wall of the connecting body 12 through a thread, the threaded pin 13 is connected to an inner wall of the rotating main shaft 11 through a thread, a rotating baking tray 14 is welded to an outer wall of one side of the connecting body 12, two identical sliding seats 16 are welded to an outer wall of the top of the rotating baking tray 14, threaded posts 17 are respectively slidably connected to inner walls of the sliding seats 16, clamping baking trays 15 are connected to the threaded posts 17 through a thread, a first knob 18 is welded, by arranging the motor 10 and the connecting body 12, food can be uniformly heated in a turnover mode, so that the barbecue quality is improved; through setting up and pressing from both sides tight overware 15, screw post 17 and first knob 18, can press from both sides tight food, prevent to drop when the upset.

In order to facilitate the cleaning of the baking tray; as shown in fig. 6, a second knob 31 is welded to the outer wall of the top of the threaded pin 13, and by providing the second knob 31, the user can detach the threaded pin 13 by rotating the second knob 31, thereby detaching the rotary grill pan 14.

In order to increase the heating area and heating effect; as shown in fig. 4 and 6, the outer walls of the top of the rotating baking tray 14 and the top of the clamping baking tray 15 are both provided with rectangular openings which are uniformly distributed, so that the effects of increasing the heating area and improving the heating efficiency can be achieved by arranging the rectangular openings.

In order to improve the stability of the electric oven when the electric oven is placed; as shown in fig. 2, the anti-slip pad 30 is adhered to the outer wall of the bottom of the support leg 29, and the anti-slip pad 30 can increase the friction force with the contact surface, thereby improving the stability of the electric oven when being placed.

For convenient observation and control; as shown in fig. 1, display screen 23 is installed through the display screen mount pad to main part 1 one side outer wall, and display screen 23 can show heat time, main part 1 one side outer wall has upset knob 24 through first knob pedestal mounting, upset knob 24 can accommodate motor 10 slew rate, main part 1 one side outer wall has toasting knob 25 through second knob pedestal mounting, toasting knob 25 can adjust the operating time of turbine module 20 and heating tube 21, main part 1 one side outer wall has barbecue knob 26 through third knob pedestal mounting, barbecue knob 26 can adjust the operating time of the inside heating pipe of electric heat layer 26, through setting up upset knob 24, toast knob 25 and barbecue knob 26, can be convenient for the user to select heating method and adjust heat time according to the demand, through setting up display screen 23, can the person of facilitating the use to the handle accuse of heat time.

When the electric heating layer 27 is selected for heating, the working time of the electric heating layer 27 is set by rotating the barbecue knob 26, the electric heating layer 27 works by pressing the barbecue knob 26, the display screen 23 displays the heating time in real time in a countdown manner, and the heating stops when the countdown is zero or when the barbecue knob 26 is pressed again; if the turbine module 20 and the heating tube 21 are selected for heating, the operating time of the turbine module 20 and the heating tube 21 is set by rotating the baking knob 25, the turbine module 20 and the heating tube 21 are operated by pressing the baking knob 25, the heat generated by the heating tube 21 can be transmitted to the inner space of the inner container 3 through the through hole 19 when the turbine module 20 is operated, the heating effect is achieved, the heating time can be displayed in real time in a countdown mode by the display screen 23, and the heating is stopped when the countdown is zero or the baking knob 25 is pressed again.

Example 2:

a multiple heat insulation household electric oven is shown in figure 1, and aims to solve the problem of heating food which is not suitable for turning; the present embodiment is modified from embodiment 1 as follows: a plurality of groups of symmetrical slide rails 6 are fixed on the inner walls of two sides of the inner container 3 through heat insulation bolts, the inner walls of the slide rails 6 are connected with pulleys 7 in a sliding manner, the inner walls of the pulleys 7 are connected with a support 8 in a sliding manner, a sliding baking tray 9 is welded on the outer wall of one end of the support 8, and the sliding baking tray 9 is arranged, so that standing and heating of food which is not suitable for overturning are facilitated; through setting up slide rail 6 and pulley 7, can be convenient for slip overware 9 and take out the washing to can select suitable slide rail 6 to insert according to the demand, play the effect that changes heating distance and heating effect.

In order to increase the sliding stability and the firmness of the sliding bakeware 9; as shown in fig. 6, the sliding groove of the sliding rail 6 is of a T-shaped structure, and the sliding groove of the sliding rail 6 is of a T-shaped structure, so that the pulley 7 can be prevented from falling off from the sliding rail 6, and the sliding stability and the firmness of the sliding bakeware 9 can be improved.

In the embodiment, when the electric heating barbecue is used, firstly, the power supply is switched on, when the sliding barbecue tray 9 is used for heating, firstly, the threaded pins 13 are dismounted in a mode of rotating the second knob 31, then the rotating barbecue tray 14 is dismounted, then the sliding rails 6 with the corresponding height are selected according to actual requirements, the pulleys 7 slide into the sliding rails 6, and food to be heated is flatly placed on the outer wall of the top of the sliding barbecue tray 9, if the electric heating layer 27 is selected for heating, the working time of the electric heating layer 27 is set by rotating the barbecue knob 26, the electric heating layer 27 works by pressing the barbecue knob 26, the heating time can be displayed in real time in a countdown mode by the display screen 23, and the heating stops when the countdown is zero or the barbecue knob 26 is pressed again; if the turbine module 20 and the heating tube 21 are selected for heating, the operating time of the turbine module 20 and the heating tube 21 is set by rotating the baking knob 25, the turbine module 20 and the heating tube 21 are operated by pressing the baking knob 25, the heat generated by the heating tube 21 can be transmitted to the inner space of the inner container 3 through the through hole 19 when the turbine module 20 is operated, the heating effect is achieved, the heating time can be displayed in real time in a countdown mode by the display screen 23, and the heating is stopped when the countdown is zero or the baking knob 25 is pressed again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a multiple thermal-insulated domestic electric oven, includes main part (1), its characterized in that, main part (1) one side outer wall has oven door (4) through hinge connection, main part (1) bottom outer wall welding has supporting leg (29), main part (1) inner wall bonds there is second grade insulating layer (2), second grade insulating layer (2) inner wall is fixed with inner bag (3) through thermal-insulated bolt, second grade insulating layer (2) one side outer wall is fixed with control room (5) through thermal-insulated bolt, control room (5) are fixed in main part (1) bottom inner wall through the bolt, control room (5) bottom inner wall is fixed with control module (22) through the bolt, it has the centrifugal glass cotton to fill between inner bag (3) outer wall and second grade insulating layer (2) inner wall.

2. The multi-insulation household electric oven according to claim 1, wherein an electric heating layer (27) is fixed on the inner wall of the top of the inner container (3) through a heat insulation bolt, a heating pipe is installed on the inner wall of one side of the electric heating layer (27) through a heating pipe installation seat, and a protective net is fixed on the outer wall of the bottom of the electric heating layer (27) through a heat insulation bolt.

3. The multi-insulation household electric oven according to claim 2, wherein the inner wall of the inner container (3) is provided with through holes (19) which are uniformly distributed, the inner wall of the secondary insulation layer (2) is fixed with a turbine module (20) through an insulation bolt, the inner wall of the turbine module (20) is provided with a heating tube (21) through a heating tube base, and the turbine module (20) can transfer heat generated by the heating tube (21) to the inner space of the inner container (3) through the through holes (19) when in operation.

4. The multi-heat-insulation household electric oven according to claim 3, wherein the inner wall of one side of the control chamber (5) is provided with a motor (10) through a motor mounting seat, the inner wall of the inner container (3) is provided with a connector (12) through a bearing seat, the connector (12) is internally connected with a rotating main shaft (11) in a sliding manner, one end of the rotating main shaft (11) is rotatably connected with the output end of the motor (10) through a synchronizing wheel, the inner wall of the connector (12) is connected with a threaded pin (13) through a thread, the threaded pin (13) is connected with the inner wall of the rotating main shaft (11) through a thread, the outer wall of one side of the connector (12) is welded with a rotating baking tray (14), the outer wall of the top of the rotating baking tray (14) is welded with two identical sliding seats (16), the inner walls of the sliding seats, the outer wall of the top of the threaded column (17) is welded with a first knob (18).

5. A multiple insulated household electric oven according to claim 4, characterized in that the threaded pin (13) has a second knob (31) welded to the top outer wall.

6. A multiple insulated domestic electric oven according to claim 5, characterized in that the top outer walls of the rotary baking tray (14) and the clamping baking tray (15) are provided with evenly distributed rectangular openings.

7. A multiple insulated domestic electric oven according to claim 6, wherein the outer walls of the bottom of the support legs (29) are glued with non-slip pads (30).

8. A multiple heat insulation household electric oven according to claim 7, characterized in that the outer wall of one side of the main body (1) is provided with a display screen (23) through a display screen mounting seat, the outer wall of one side of the main body (1) is provided with a turning knob (24) through a first knob base, the outer wall of one side of the main body (1) is provided with a baking knob (25) through a second knob base, and the outer wall of one side of the main body (1) is provided with a baking knob (26) through a third knob base.

9. The multi-insulation household electric oven according to any one of claims 1 to 8, wherein a plurality of sets of symmetrical slide rails (6) are fixed on the inner walls of the two sides of the inner container (3) through heat insulation bolts, the inner walls of the slide rails (6) are connected with pulleys (7) in a sliding manner, the inner walls of the pulleys (7) are connected with a support (8) in a sliding manner, and a sliding baking tray (9) is welded on the outer wall of one end of the support (8).

10. A multiple insulated household electric oven according to claim 9, characterized in that the chute of the sliding track (6) is of T-shaped configuration.