CN218219987U

CN218219987U - Intelligence meal insulation can

Info

Publication number: CN218219987U
Application number: CN202222444621.1U
Authority: CN
Inventors: 陈再平
Original assignee: Zhongshan Asdi Electric Co ltd
Current assignee: Zhongshan Asdi Electric Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-06
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to the technical field of heat preservation electric appliance, and an intelligence meal insulation can is disclosed, the power distribution box comprises a box body and a box door, the lateral wall of box and box door passes through the hinge and rotates the connection, the insulation board that the inside cavity of the lateral wall fixedly connected with of box one side set up, the lateral wall of insulation board is fixed with first spring and has magnetism to inhale the piece through first spring coupling, the lateral wall of magnetism is fixed with the insulator spindle and is connected with the conducting block through the insulator spindle, the inside of insulation board is fixed with the resistance piece, the upper end of insulation board is fixed to be pegged graft and is had temperature sensing trigger mechanism, the lateral wall fixedly connected with and the corresponding iron plate in insulation block position of box door, the lateral wall fixedly connected with machine box of insulation board one side is kept away from to the box. This application can carry out intelligence automatic closing door based on the temperature of chamber door opening time and the inside loss of box, avoids the chamber door not to close or not close the phenomenon that the temperature loss that leads to influences the heat preservation effect as far as possible, makes things convenient for getting of meal to put simultaneously.

Description

Intelligence meal insulation can

Technical Field

The application relates to the technical field of heat preservation electric appliances, in particular to an intelligent meal heat preservation box.

Background

With the improvement of living quality and food requirements of people, a meal heat preservation box becomes an indispensable part in a household kitchen gradually, particularly in winter with low temperature, the meal can be cooled for a long time after being cooked, and the meal is easy to cool when being eaten, and the meal heat preservation box is an electric appliance for kitchen for preserving heat of the meal.

The existing meal insulation box is various, and if the patent publication number is CN215348475U, the meal insulation box comprises an insulation box body and an insulation box door, wherein an insulation cavity for placing meal is arranged in the insulation box body, the insulation box door is movably connected with the insulation box body to open or close the insulation cavity, and an air circulating device is arranged at the upper part in a heating cavity; the connection of can opening and shutting between insulation can body and the insulation can door that above-mentioned patent is disclosed, in the use of reality, has personnel to put into the meal and in time not close the insulation can door or the door closes not tight phenomenon, and this kind of condition can lead to the inside heat loss of insulation can to lead to the heat preservation effect variation, consequently, provides an intelligence meal insulation can.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve and to have personnel to put into the back with the meal and not in time close the heat preservation chamber door or the chamber door closes not tight phenomenon among the prior art, and this kind of condition can lead to the inside heat loss of insulation can to lead to the problem that the heat preservation effect worsens, and the intelligence meal insulation can that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides an intelligence meal insulation can, includes box and chamber door, the lateral wall of box and chamber door passes through the hinge and rotates the connection, the insulation board that the inside cavity of lateral wall fixedly connected with of box one side set up, the lateral wall of insulation board is fixed with first spring and has magnetism to inhale the piece through first spring connection, the lateral wall of magnetism inhale the piece is fixed with the insulator spindle and is connected with the conducting block through the insulator spindle, the inside of insulation board is fixed with the resistance piece, the fixed grafting in upper end of insulation board has temperature sensing trigger mechanism, the lateral wall fixedly connected with and the corresponding iron plate in insulator spindle position of chamber door, the lateral wall fixedly connected with machine box of insulation board one side is kept away from to the box, and the fixed air pump that is equipped with in inside of machine box, the output intercommunication of air pump has the jet-propelled pipe corresponding with the chamber door position, the inlet port has been seted up to the lateral wall of machine box, the inside of box is equipped with a plurality of electric heating assemblies.

By adopting the technical scheme, the intelligent automatic door closing can be carried out based on the opening time of the door and the temperature dissipated inside the box body, and the phenomenon that the temperature dissipated due to the fact that the door is not closed or not closed tightly influences the heat preservation effect is avoided as much as possible.

Preferably, the temperature sensing trigger mechanism comprises an insulating cylinder fixedly inserted in the end face of the insulating plate, a push switch electrically connected with the air pump is fixed at the bottom of an inner cylinder of the insulating cylinder, a piston is slidably connected inside the insulating cylinder, a heat conduction block is fixed at the bottom of the insulating cylinder, a second spring is jointly fixed between the heat conduction block and the piston, and expansion liquid is filled in the position between the piston and the heat conduction block.

By adopting the technical scheme, the push switch can be automatically triggered by utilizing the principles that the resistance block is electrified to generate heat and the expansion liquid expands when heated.

Preferably, each electric heating component comprises a heat-conducting plate, and a plurality of electric heating rods are inserted into the heat-conducting plate.

By adopting the technical scheme, the heat can be radiated, so that the heat preservation is realized.

Preferably, the inside position that is located each heat-conducting plate below of box all is equipped with bears the dish, the inner wall fixedly connected with of box leads the rail strip, and each bears two lateral walls of dish and has all seted up the guide rail and pass through guide rail and two guide rail strip sliding connection of homonymy.

By adopting the technical scheme, the bearing plate can be conveniently taken out, and the rice and dishes can be conveniently taken and placed.

Preferably, the air outlet end of the air ejector pipe is arranged in a conical shape, and the inner diameter of the air inlet end of the air ejector pipe is larger than that of the air outlet end.

By adopting the technical scheme, the effect of pushing the box door by air injection can be improved.

Preferably, a plurality of grooves are formed in the inner wall of the box door, and ultraviolet disinfection lamps are fixedly arranged inside each groove.

By adopting the technical scheme, the inside of the box body can be conveniently disinfected and sterilized after the use.

Compared with the prior art, the application provides an intelligence meal insulation can, possesses following beneficial effect:

1. this intelligence meal insulation can, through the box that is equipped with, chamber door and a plurality of electric heating element mutually support, can regard as meal insulation can to use, through the insulation board that is equipped with, first spring, magnetism inhale the piece, conducting block, resistance piece, iron plate, machine box, air pump and temperature sensing trigger mechanism mutually support, can carry out intelligence based on the temperature of the inside loss of chamber door opening time and box and close automatically and close the door, avoid the chamber door not close or close the phenomenon that the temperature loss that leads to influences the heat preservation effect as far as possible.

2. This intelligence meal insulation can, through the guide rail strip that is equipped with bear mutually supporting of dish, can take out bearing the dish to can make things convenient for getting of meal to put, also be convenient for wash bearing the dish, through the ultraviolet ray disinfection lamp that is equipped with, can disinfect to the box inside after using the completion.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can carry out intelligence automatic door closing based on the temperature of chamber door opening time and the inside loss of box, avoids the chamber door not to close or not close the phenomenon that the temperature loss that leads to influences the heat preservation effect as far as possible, makes things convenient for getting of meal to put simultaneously.

Drawings

FIG. 1 is a schematic structural view of an intelligent meal insulation can provided by the present application;

FIG. 2 is a schematic side cross-sectional structural view of the insulating panel of FIG. 1;

fig. 3 is a schematic top view of the structure of fig. 1.

In the figure: 1. a box body; 2. a box door; 3. an insulating plate; 4. a first spring; 5. a magnetic suction block; 6. a conductive block; 7. a resistance block; 8. an iron block; 9. a case; 10. an air pump; 11. a gas ejector tube; 12. an insulating cylinder; 13. a push switch; 14. a piston; 15. a heat conducting block; 16. a second spring; 17. a heat conducting plate; 18. an electric heating rod; 19. a carrier tray; 20. a guide rail bar; 21. an ultraviolet disinfection lamp.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.

Referring to fig. 1-3, an intelligent meal insulation can comprises a box body 1 and a box door 2, the side walls of the box body 1 and the box door 2 are rotatably connected through hinges, the side wall of one side of the box body 1 is fixedly connected with an insulation board 3 which is arranged in a hollow mode inside, the side wall of the insulation board 3 is fixed with a first spring 4 and is connected with a magnetic suction block 5 through the first spring 4, the side wall of the magnetic suction block 5 is fixed with an insulation rod and is connected with a conductive block 6 through the insulation rod, the inside of the insulation board 3 is fixed with a resistance block 7, the upper end of the insulation board 3 is fixedly inserted with a temperature sensing trigger mechanism, the side wall of the box door 2 is fixedly connected with an iron block 8 corresponding to the position of the insulation block, the side wall of the box body 1 far away from one side of the insulation board 3 is fixedly connected with a machine box 9, an air pump 10 is fixedly arranged inside the machine box 9, the output end of the air pump 10 is communicated with an air injection pipe 11 corresponding to the position of the box door 2, an air inlet hole is formed in the side wall of the machine box 9, and a plurality of electric heating assemblies are arranged inside the box 1.

The temperature sensing trigger mechanism comprises an insulating cylinder 12 fixedly inserted into the end face of the insulating plate 3, a press switch 13 electrically connected with the air pump 10 is fixed at the bottom of an inner cylinder of the insulating cylinder 12, a piston 14 is connected to the inside of the insulating cylinder 12 in a sliding manner, a heat conduction block 15 is fixed at the bottom of the insulating cylinder 12, a second spring 16 is fixedly arranged between the heat conduction block 15 and the piston 14, expansion liquid is filled in a position between the piston 14 and the heat conduction block 15, the heat conduction block 15 can absorb heat generated by electrifying the resistor block 7, the insulating cylinder 12 exchanges heat with the heat inside the dissipated box body 1, the expansion liquid is vaporized and expanded along with the temperature rise inside the insulating cylinder 12, so that the piston 14 can be pushed to move upwards, the movable contact of the press switch 13 can be pressed in, the air pump 10 can be conducted to work at the moment, the press end of the press switch 13 is a movable contact, the movable contact is pressed to enter the inside of the press switch 13, the electrode inside is connected, the circuit conduction is realized, and the circuit disappears after the press force is pressed, the elastic element can rebound and reset under the elastic element, therefore, the existing technology is not used as a mature technology, and the expansion liquid is easily heated and the alcohol.

Each electric heating element all includes heat-conducting plate 17, and the inside grafting of heat-conducting plate 17 has a plurality of electric bars 18, through electric bar 18, can the ohmic heating, through heat-conducting plate 17, can radiate the heat to realize keeping warm.

The inside position that is located each heat-conducting plate 17 below of box 1 all is equipped with bears dish 19, and a plurality of guide rail strips 20 of inner wall fixedly connected with of box 1, and each bears two lateral walls of dish 19 and has all seted up the guide rail and lead rail strip 20 sliding connection through guide rail and two homonymies, bears dish 19, can place the meal, and through the cooperation of guide rail strip 20, can be convenient for take out bearing dish 19, gets and puts the meal convenience.

The end of giving vent to anger of jet-propelled pipe 11 is the toper setting, and the inlet end internal diameter of jet-propelled pipe 11 is greater than the end internal diameter setting of giving vent to anger, through this kind of setting, can improve the speed of giving vent to anger to can improve the effect that jet-propelled promotion chamber door 2.

A plurality of recesses have been seted up to the inner wall of chamber door 2, and the inside of each recess all is fixed and is equipped with ultraviolet ray disinfection lamp 21, through this kind of setting, can be convenient for use the completion after, to the inside disinfection of disinfecting of box 1.

In the application, when in use, food is put into the box body 1 and can be electrified and heated through the electric heating rod 18, heat can be radiated through the heat conducting plate 17, so as to realize the heat preservation of the food, under the normal operation, after the food is put into the box body 1, the box door 2 needs to be closed, if the box door 2 is closed, because the iron block 8 can not adsorb the magnetic attraction block 5 when the box door 2 is opened, at the moment, under the action of the first spring 4, the magnetic attraction block 5 can be pushed to drive the insulating rod to lead the conductive block 6 to be contacted with the resistance block 7, so as to lead the resistance block 7 to be electrified, and the resistance block 7 can emit heat when being electrified, so as to heat the resistance block 7, and the box body 1 exchanges heat with the insulating cylinder 12 due to the temperature dissipated when not closed, at the moment, along with the rise of the temperature, the expansion liquid expands when heated, the piston 14 can be pushed to move upwards until the push switch 13 is extruded, the movable contact of the push switch 13 is pressed to enable the air pump 10 to be connected with the circuit, so that the box can work, external air is sucked, the air is sprayed out through the gas spraying pipe 11, the sprayed gas can push the box door 2 to be closed in a rotating mode, when the box door 2 is closed, due to the adsorption effect of the magnetic suction block 5 and the iron block 8, the magnetic suction block 5 can drive the conductive block 6 to be separated from the resistance block 7, the resistance block 7 is not heated, and the automatic door closing is completed.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides an intelligence meal insulation can, includes box (1) and chamber door (2), its characterized in that, the lateral wall of box (1) and chamber door (2) passes through the hinge rotation and connects, insulation board (3) that the inside cavity of lateral wall fixedly connected with of box (1) one side set up, the lateral wall of insulation board (3) is fixed with first spring (4) and is connected with magnetism through first spring (4) and inhales piece (5), the lateral wall of magnetism piece (5) is fixed with the insulator spindle and is connected with conducting block (6) through the insulator spindle, the inside of insulation board (3) is fixed with resistance block (7), the fixed grafting in upper end of insulation board (3) has temperature sensing trigger mechanism, the lateral wall fixedly connected with of chamber door (2) has iron plate (8) corresponding with the insulator spindle position, the lateral wall fixedly connected with machine box (9) of insulation board (3) one side is kept away from in box (1), and the inside fixed air pump (10) that is equipped with of machine box (9), the output intercommunication of air pump (10) has air inlet port (11) corresponding with the corresponding with position of chamber door (2), the air injection pipe (9) has been seted up the inside electric heat assembly of chamber door (1).

2. The intelligent meal insulation can of claim 1, wherein the temperature-sensing trigger mechanism comprises an insulation cylinder (12) fixedly inserted into an end face of the insulation plate (3), a push switch (13) electrically connected with the air pump (10) is fixed at the bottom of the inner cylinder of the insulation cylinder (12), a piston (14) is slidably connected inside the insulation cylinder (12), a heat-conducting block (15) is fixed at the bottom of the insulation cylinder (12), a second spring (16) is jointly fixed between the heat-conducting block (15) and the piston (14), and expansion liquid is filled between the piston (14) and the heat-conducting block (15).

3. An intelligent meal insulation can according to claim 1, characterized in that, each electric heating component comprises a heat conducting plate (17), and a plurality of electric heating rods (18) are inserted in the heat conducting plate (17).

4. An intelligent meal insulation box according to claim 3, characterized in that the inside of the box body (1) is provided with a bearing plate (19) at a position below each heat conducting plate (17), the inner wall of the box body (1) is fixedly connected with a plurality of guide rail strips (20), and two side walls of each bearing plate (19) are provided with guide rails and are connected with the two guide rail strips (20) at the same side in a sliding manner through the guide rails.

5. The intelligent meal insulation can of claim 1, wherein the air outlet end of the air injection pipe (11) is arranged in a conical shape, and the inner diameter of the air inlet end of the air injection pipe (11) is larger than that of the air outlet end.

6. The intelligent meal heat preservation box of claim 1, wherein a plurality of grooves are formed in the inner wall of the box door (2), and an ultraviolet disinfection lamp (21) is fixedly arranged inside each groove.