CN218390786U

CN218390786U - Visual culinary art device and culinary art system

Info

Publication number: CN218390786U
Application number: CN202220875018.6U
Authority: CN
Inventors: 张医生; 刘皓
Original assignee: Zhongshan Donlim Weili Electrical Equipment Co Ltd
Current assignee: Guangdong Weili Electric Appliance Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-01-31
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a visual culinary art device and culinary art system belongs to cooking device technical field, include the culinary art space that is enclosed by the outer wall and the door body in outer wall the place ahead, the outer wall outside is provided with the image in the culinary art space is shot in order to pass through the perspective hole on the outer wall to the camera, is provided with non-light tight thermal-insulated component on the perspective hole, forms first thermal-insulated interval between camera and the thermal-insulated component, and the camera electricity is connected with wireless transmitting unit, and wireless transmitting unit is located the outer wall outside and forms the thermal-insulated interval of second with the outer wall, and the thermal-insulated interval of second is greater than first thermal-insulated interval. The utility model provides the high security that the device used effectively protects the camera, still in order to further reduce the influence of heat to each components and parts. The utility model also discloses a culinary art system of using visual culinary art device.

Description

Visual cooking device and cooking system

Technical Field

The utility model relates to a cooking device technical field especially relates to a visual culinary art device and culinary art system.

Background

When the oven and the microwave oven are used for cooking, the cooking state of food can only be observed by naked eyes from the transparent door body, but in the cooking state, a user always worrys about factors such as radiation, temperature and the like and does not want to observe for a long time. If the mode of shooting is adopted to monitor the cooking state in real time, the temperature is too high in the cooking process easily to influence the camera device, and meanwhile, the electronic element for shooting images formed by post-processing is also influenced by the too high temperature.

Disclosure of Invention

The utility model aims to solve the technical problem that a visual culinary art device and culinary art system are provided, the culinary art state that can the online monitoring food, and reduce the influence of culinary art heat to electronic components.

In order to solve the technical problem, the utility model provides a visual cooking device, include the culinary art space that is enclosed by the outer wall and the door body in outer wall the place ahead, the outer wall outside is provided with the camera in order to shoot the image in the culinary art space through the perspective hole on the outer wall, be provided with non-light tight thermal-insulated component on the perspective hole, form first thermal-insulated interval between camera and the thermal-insulated component, the camera electricity is connected with wireless transmitting unit, wireless transmitting unit is located the outer wall outside and forms the thermal-insulated interval of second with the outer wall, the thermal-insulated interval of second is greater than first thermal-insulated interval.

Preferably, the heat insulation element is a transparent sheet or a transparent plate, the camera is located on one side of the heat insulation element, which faces away from the perspective hole, and/or the perspective hole is located behind the outer wall, which is far away from the door body, and is located at the upper position of the outer wall.

Preferably, the outer wall forms a stop portion at an edge of the see-through hole, and the heat insulation element includes an abutting surface abutting against the stop portion.

Preferably, the outer wall is provided with a clamping structure in a direction towards the insulating element, the insulating element being in the clamping structure.

Preferably, the clamping structure comprises a plurality of first clamping portions, each first clamping portion is connected to the outer wall in an included angle mode, and each first clamping portion is used for abutting against the periphery of the heat insulation element.

Preferably, a side of each of the first clamping portions facing away from the outer wall forms a mounting channel for access to the insulating element, or,

the clamping structure comprises a plurality of second clamping parts, the second clamping parts are connected to one side, away from the outer wall, of the first clamping part in an angled mode, and the second clamping parts are provided with limiting parts which are abutted to the heat insulation elements and are far away from one side of the outer wall.

Preferably, the camera includes a first camera photographing a first side of the cooking space and a second camera photographing a second side of the cooking space, the first side and the second side being opposite sides of the cooking space.

Preferably, visual culinary art device is still including the installation the support of camera, the support includes a plurality of spliced poles, thermal-insulated component is located between each spliced pole, the first end and the outer wall outside bolted connection of spliced pole, the camera is located the second end of keeping away from the first end of spliced pole, distance between second end and the thermal-insulated component is greater than the length of camera to form first thermal-insulated interval between camera and thermal-insulated component.

Preferably, the visible cooking device comprises a housing, a first accommodating cavity for accommodating the cooking space and a second accommodating cavity for accommodating the hot air assembly are arranged in the housing, the first accommodating cavity and the second accommodating cavity are separated by the outer wall, the wireless transmitting unit is connected to the outer side of the housing corresponding to the second accommodating cavity, and the wireless transmitting unit deviates from the outer wall to form a second heat insulation space.

Accordingly, the utility model provides a cooking system, including foretell visual cooking device, and can receive the visual terminal of the image information that wireless transmitting unit transmitted.

Implement the utility model discloses, following beneficial effect has:

the utility model can monitor the cooking state of food in real time by shooting the image of the cooking space through the camera, thereby improving the safety of use; in addition, set up thermal-insulated component with the heat transfer of separation cooking space at the perspective hole department that makes a video recording and use, effectively protect the camera, moreover, set to the wireless transmitting unit that is damaged more sensitive to being heated and have the thermal-insulated interval of second more far away from cooking space to further reduce the influence of heat to each components and parts.

Drawings

FIG. 1 is a block diagram of a visual cooking device;

FIG. 2 is an exploded view of the visible cooking device;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

FIG. 4 is a schematic view of a first embodiment of a clamping arrangement;

fig. 5 is a schematic view of a second embodiment of a clamping structure.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

As shown in fig. 1 and 2, the visible cooking apparatus includes a cooking space 100 defined by an outer wall and a door 200 in front of the outer wall. The outer wall may include a side wall 101 and a top wall 102 at the top of the side wall 101, and the door body 200 may be covered in an opening in front of the outer wall. The cooking space 100 is located inside the outer wall for cooking the food put therein. In some embodiments, the cooking device is a microwave oven having components such as a magnetron, not shown; in the embodiment shown in the drawings, the cooking device is an oven or an air-fryer, which is provided with a hot air assembly 400 at the top wall 102 for inputting hot air to the cooking space 100 for cooking by means of heat transfer. The following examples are all illustrated using an air fryer oven.

Be provided with perspective hole 2 on the outer wall, the outer wall outside is separated and is provided with the camera in the position of culinary art space 100 to shoot the image in culinary art space 100 through perspective hole 2. The camera is also electrically connected with a Bluetooth module, a WIFI module or other wireless transmitting units 4 in a wireless transmission mode and used for sending shot videos and images to the outside of the cooking device such as a PC (personal computer) end and a mobile terminal so as to facilitate real-time monitoring of the cooking state of food in the cooking space 100 by a user and make decisions by the user, or realize other cooking process control by the device.

It will be readily understood that the visible cooking device further comprises a control panel, not shown, for implementing the above-mentioned control, such as processing at least the shooting signal of the camera, and sending signal data through the wireless transmitting unit 4. Of course, processing of the shot signals and data is well within the skill of the art. In addition, the camera may be disposed at one of the side wall 101 and the top wall 102.

Referring to fig. 3, a transparent heat insulation element 3 is disposed on the transparent hole 2 for preventing heat in the cooking space 100 from being transferred to the camera through the transparent hole 2 during the cooking process, thereby affecting the life of the camera. The heat shield element 3 is transparent at least in the recording range of the camera.

In order to further increase the thermal insulation effect between the camera head and the outer wall, the camera head is arranged to form a first thermal insulation distance with the thermal insulation element 3. In some embodiments, the thermal conductivity of the medium between the two is increased by the first thermally isolating gap. The first insulation distance may be such that an insulation medium is formed therebetween, and the excellent insulation medium is typically air, i.e., the two are spaced apart by a distance such that an air insulation layer is formed therebetween; the first thermal isolation gap may also be formed with a medium material having a low thermal conductivity therebetween to reduce the temperature transmitted to the camera head to a suitable range.

Further, in order to reduce the influence on the life of the wireless transmitting unit caused by the heat transfer in the cooking space to the wireless transmitting unit 4 during the cooking process, the wireless transmitting unit is disposed outside the outer wall and forms a second heat insulation distance with the outer wall. It will be readily appreciated that, similar to the first insulation spacing, the second insulation spacing may be an insulating medium, such as an air insulation layer, formed between the wireless transmitting unit and the outer wall, or a medium material having a low thermal conductivity. In other embodiments, the material forming the second thermal isolation distance may have a longer length, and the material at the length may dissipate heat more sufficiently, so that the amount of heat transferred to the wireless transmitting unit is also lower.

Generally, the wireless transmitting unit 4 has higher thermal sensitivity compared with the camera, and the working state and the working life thereof are more easily affected by heat, and in the embodiment, the distance of the second heat insulation distance is set to be greater than that of the first heat insulation distance, so that the wireless transmitting unit can be better protected. In some embodiments, the thickness of the thermal insulation air layer of the second thermal insulation spacing is set to be greater than the thickness of the thermal insulation air layer of the first thermal insulation spacing; in other embodiments, the thermal conductivity of the intermediate material of the second thermal insulation interval is set to be greater than that of the intermediate material of the first thermal insulation interval, i.e. the intermediate material with different thermal conductivity is adopted; in yet other embodiments, the first insulation spacing is configured as an air insulation layer and the second insulation spacing is configured as a media material, and the media material has a thermal conductivity greater than a thermal conductivity of the air insulation layer; in some additional embodiments, the first insulation distance is set as an air insulation layer, the second insulation distance is set as a medium material, and the length of the medium material is longer, so that heat dissipation is more sufficient, and heat transfer to the wireless transmitting unit is lower than heat transfer to the camera through the air insulation layer.

In a further preferred embodiment, the insulating element 3 is a transparent sheet or a transparent plate, such as insulating glass for ovens, and a transparent insulating layer may additionally be coated on the transparent sheet or the transparent plate. The heat insulation element made of transparent sheets or transparent plates is convenient to manufacture and install. The camera is positioned on one side, back to the perspective hole 2, of the heat insulation element, the temperature transmission effect is reduced through the transparent plate and the transparent sheet, the transparent plate and the transparent sheet are transparent, and shooting imaging is clear.

In some embodiments, the see-through hole 2 is disposed at the rear of the side wall 101 away from the door body 200 and at an upper position of the side wall 101. When the air-frying oven is used for cooking, most of heat can be accumulated in front of the cooking space 100, namely the cooking space is closer to the door body 200; meanwhile, the hot air assembly 400 of the air fryer blows air flow, the air flow flows through a heating pipe, not shown, at the upper part of the cooking space 100, heat is conveyed downwards from the upper part of the cooking space 100, then the hot air returns to the hot air assembly 400, a part of the returned hot air returns to the cooking space 100 for circulation, and the other part of the returned hot air is discharged outwards. Accordingly, the cooking space 100 generally has a low amount of heat at the upper rear, and the see-through hole 2 is provided at the rear of the side wall 101 away from the door 200, and is located at the upper position of the side wall 101, so that the influence of the heat on the camera can be further reduced.

In some embodiments, the see-through hole 2 is disposed behind the side wall 101 away from the door body 200 and at an upper position of the side wall 101, while the heat insulation element 3 is made of a transparent sheet or a transparent plate, and the camera is located at a side of the heat insulation element 3 opposite to the see-through hole 2.

In other embodiments, the see-through hole 2 may be disposed on the top wall 102 at the rear of the top wall 102 away from the door body 200.

The following embodiments are all described by using a scheme that the camera is arranged on the side wall 101.

In a further preferred embodiment, with reference to fig. 4 and 5, the side wall 101 forms, at the edge of the see-through hole 2, a stop 6 facing away from the cooking space 100, and the insulating element 3 comprises an abutment surface 31 facing the cooking space 100 and abutting against the stop 6. The assembly of the insulating element 3 is performed from the outside of the side wall 101 to engage the abutment surface 31 of the insulating element 3 with the abutment portion 6, limiting the position of the insulating element 3. The assembly and disassembly are convenient compared with the way of assembling from the inner side of the cooking space 100 and embedding the heat insulation element into the perspective hole 2. Most of the material of the outer ring of the heat insulation element 3 forms an abutting surface which can be effectively attached to the side wall 101 to seal the see-through hole 2 and block heat.

In a further preferred embodiment, the side wall 101 is provided with a clamping structure in the direction of the insulating element 3, the insulating element 3 being in the clamping structure. The clamping structure provides a limiting function of one or more degrees of freedom of the insulating element 3, which cooperates with the stop 6 to stiffen the insulating element 3 in a given position. As shown in fig. 2 and 3, in the XYZ coordinate system, the aforementioned degree or degrees of freedom may be at least one of a degree of freedom of translation of the insulating element 3 in the vertical direction Z, a degree of freedom of translation in the horizontal direction Y, and a degree of freedom of rotation in the spatial coordinate system XYZ, while the abutment 6 limits the degree of freedom of translation of the insulating element 3 in the positive direction of the horizontal direction X.

As shown in fig. 3 and 4, the clamping structure includes a plurality of clamping jaw sheets 500, a first clamping portion 5 is formed on an inner side of each clamping jaw sheet 500, and the clamping jaw sheets 500 are vertically connected to the side wall 101 such that each first clamping portion 5 forms an included angle of 90 degrees with the side wall 101 and extend toward the side wall 101 away from the cooking space 100. Each first clamping portion 5 is intended to abut against the outer periphery of the insulating element 3 and to come into contact with the outer periphery of the insulating element 3. As shown, six gripper tabs 500 are provided along the outer periphery of the insulating element 3, i.e. six first gripping portions 5 are provided, wherein the lower two and the upper two are used for abutting against the upper and lower ends of the insulating element 3, so as to limit the Z-direction translational freedom of the insulating element 3; wherein one of the front and one of the rear is used for abutting against the front and rear ends of the heat insulating element 3 to limit the degree of freedom of the Y-direction translation of the heat insulating element 3. Of course, if the heat insulating element 3 is rectangular, only one first clamping portion may be provided along the corresponding positions of the four sides of the rectangle, that is, 4 clamping jaw pieces and 4 first clamping portions; or, set up a first clamping part respectively at the bottom edge, both sides edge of the rectangle, 3 first clamping parts altogether; if the heat insulation element is triangular, a first clamping part can be respectively arranged at the corresponding position of three sides of the triangle; if the heat insulation element is an opposite-type piece, a plurality of first clamping parts are arranged, and the heat insulation element can be limited to a specific Z-direction position and a specific Y-direction position by the aid of the first clamping parts.

The first clamping portion 5 forms an angle of 90 degrees with the side wall 101. In other embodiments, the first clamping portion may have other angles with the side wall.

In a further preferred embodiment, as shown in fig. 2 to 4, the side of each first clamping portion 5 facing away from the side wall 101 is surrounded by a strip-like region, which is open at the end of each first clamping portion 5, so as to form a mounting channel 51 opening to the abutting portion 6, the mounting channel 51 being used for accessing the insulating element 3. The assembly and disassembly processes can be performed through the installation channel 51, which improves the convenience of assembly and disassembly of the insulating element.

In the embodiment with the above-described installation channel 51, the first clamping portion 5 and the insulating element 3 may additionally form a friction force to limit the freedom of translation of the insulating element 3 in the negative direction of the horizontal direction X by means of the friction force.

In other embodiments, as shown in fig. 5, the clamping structure further comprises a plurality of second clamping portions 7, the second clamping portions 7 are connected to the side of the first clamping portion 5 away from the side wall 101 at an angle, and the second clamping portions 7 have a position-limiting portion for abutting against a side surface of the heat-insulating element 3 away from the side wall 101. The second clamping portion 7 is used for limiting the translational freedom of the heat insulation element 3 in the negative direction of the horizontal direction X by blocking the position limitation, and compared with the scheme that the freedom of the heat insulation element in the direction is limited only by the friction force of the first clamping portion in the above embodiment, the second clamping portion 7 is arranged to be beneficial to improving the reliability of the position limitation. Specifically, in the XYZ coordinate system, the stoppers are present in any of the X, Y, and Z directions, whereby the heat insulating element 3 can be stably positioned.

As shown in fig. 5, the first and second clamping portions may be formed by: each jaw piece 500 extends in a direction away from the side wall 101, a first clamping portion 5 is formed at the extended portion, and then the portion of the jaw piece 500 is bent at an angle, for example, 90 degrees, in a direction toward the insulating element 3, and the portion bent toward and contacting the insulating element 3 forms a second clamping portion 7. The first clamping portion 5 and the second clamping portion 7 can be formed by one clamping claw sheet 500, so that the material can be saved, and the operation convenience for positioning the heat insulation element can be improved.

In a further preferred embodiment, as shown in figures 3 to 5, the visual cooking apparatus further comprises a camera-mounted stand 8. The support 8 comprises a plurality of connecting columns 81, the first ends of the connecting columns 81 are connected with the outer side of the side wall 101 through bolts, the second ends, far away from the first ends, of the connecting columns 81 are provided with an installation base 82, and the cameras are mounted on the installation base 82 in a screw installation mode. And a mounting cavity is defined by the connecting columns 81, and the heat insulation element 3 and the camera are positioned in the mounting cavity. The length of the connecting column 81 is designed to be greater than the length of the

cameras

11, 12, while the distance H between the mounting base 82 and the heat-insulating element 3 is greater than the length H of the cameras, so that a first heat-insulating distance s is formed between the cameras and the heat-insulating element 3, which is formed by the layer of air insulation. By connecting the bracket 8 and the side wall 101 through bolts, the reliability and convenience of camera assembly are improved. And by providing a connecting post 81 of a certain length and a mounting base 82 at a certain distance from the heat insulating element 3, the manufacturer can mount the camera on the bracket 8 earlier without having to measure the size of the assembly.

In a further preferred embodiment, two cameras are mounted on the mounting base. The first camera 11 is inclined toward the door 200 to photograph a front space side of the cooking space 100, and the second camera 12 is close to a rear of the cooking space 100 to photograph a rear space side of the cooking space 100. The images shot by the two cameras are restored into a three-dimensional image of the cooking space through image processing, and therefore the definition and the reliability of the images are improved. Such a manner of image processing belongs to the prior art, and the embodiment will not be described in detail.

In other embodiments, the first camera photographs a left space of the cooking space, and the second camera photographs an opposite right space of the cooking space; or two cameras respectively photograph opposite diagonal position spaces in the cooking space.

In a further preferred embodiment, as shown in fig. 1 and 2, the visible cooking apparatus further comprises an outer casing 300. The first accommodating cavity for accommodating the cooking space 100 and the outer wall and the second accommodating cavity 9 for accommodating the hot air assembly 400 are arranged in the housing 300, the first accommodating cavity and the second accommodating cavity 9 are separated by the top wall 102, and the top wall 102 is formed with a certain heat insulation effect. The wireless transmission unit 4 is connected to the outside of the outer case 300 corresponding to the second receiving chamber 9 so as not to be directly radiated by heat of the cooking space 100, and the wireless transmission unit 4 is formed with a second insulation interval apart from the side wall 101 and the top wall 102. Specifically, the housing 300 includes a rear plate 301 at the back of the cooking apparatus, a first receiving chamber at a middle portion and a lower portion with respect to the rear plate, and a second receiving chamber 9 at an upper portion with respect to the rear plate 301. As shown in fig. 1, the

cameras

11 and 12 are disposed adjacent to the right side of the side wall 101, the wireless transmitting unit 4 is located at the upper left of the top wall 102, and the projection of the wireless transmitting unit in the horizontal direction is located in the second accommodating chamber 9. The entire rear plate 301 is made of a metal material, which has good heat dissipation effects although it can conduct heat. Then when the heat is transferred to the wireless transmission unit 4 through the rear plate 301, most of the heat is dissipated because of passing through the second heat insulation space of a relatively long distance, and finally the temperature at the wireless transmission unit 4 is lower than the temperature thermally radiated to the camera head through the first heat insulation space.

Correspondingly, the utility model provides a cooking system, including foretell visual cooking device to and the visual terminal that can receive wireless transmitting unit transmission image information, like cell-phone, computer, PAD etc. The user can monitor the cooking state of food in real time through the visual terminal.

Since the cooking system of the embodiment of the present disclosure includes the cooking device of any one of the embodiments, the cooking system of the embodiment of the present disclosure has the technical effects of the cooking device of any one of the embodiments, and therefore, specific technical effects of the cooking system of the embodiment of the present disclosure may refer to the technical effects of the cooking device of any one of the embodiments, and are not described herein again.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. The utility model provides a visual cooking device, includes the culinary art space that is enclosed by the outer wall and the door body in outer wall the place ahead, its characterized in that, the outer wall outside is provided with the camera in order to shoot the image in the culinary art space through the perspective hole on the outer wall, be provided with non-light tight thermal-insulated component on the perspective hole, form first thermal-insulated interval between camera and the thermal-insulated component, the camera electricity is connected with the wireless transmitting unit, the wireless transmitting unit be located the outer wall outside and form the thermal-insulated interval of second with the outer wall, the thermal-insulated interval that is greater than of second.

2. A visual cooking device as claimed in claim 1 wherein the insulating element is a transparent sheet or plate, the camera is located on the side of the insulating element facing away from the see-through aperture, and/or,

the perspective hole is positioned at the rear part of the outer wall, which is far away from the door body, and is positioned at the upper part of the outer wall.

3. The visual cooking device of claim 1, wherein the outer wall forms a stop at an edge of the see-through hole, and the insulating element includes an abutment surface that abuts against the stop.

4. A visual cooking device as claimed in claim 3 wherein the outer wall is provided with a clip formation in the direction of the insulating element, the insulating element being within the clip formation.

5. A visual cooking device as claimed in claim 4 wherein said clamping structure includes a plurality of first clamping portions, each of said first clamping portions being angularly connected to the outer wall, each of said first clamping portions being adapted to abut the outer periphery of the insulating element.

6. A visual cooking device as claimed in claim 5 wherein the side of each said first clip portion facing away from the outer wall defines a mounting channel for access to the insulating element or,

7. The visual cooking apparatus of any one of claims 1 to 6, wherein the camera includes a first camera photographing a first side of the cooking cavity and a second camera photographing a second side of the cooking cavity, the first and second sides being opposite sides of the cooking cavity.

8. The visual cooking device according to any one of claims 1 to 6, further comprising a stand for mounting the camera, the stand including a plurality of connecting posts, the insulating member being located between the connecting posts, a first end of the connecting posts being bolted to the outside of the outer wall, the camera being located at a second end of the connecting posts remote from the first end, the distance between the second end and the insulating member being greater than the length of the camera, thereby forming a first insulating space between the camera and the insulating member.

9. The visual cooking device according to any one of claims 1 to 6, wherein the visual cooking device comprises a housing, a first accommodating chamber accommodating the cooking space and a second accommodating chamber accommodating the hot air assembly are arranged in the housing, the first accommodating chamber and the second accommodating chamber are separated by the outer wall, the wireless transmitting unit is connected to the outer side of the housing corresponding to the second accommodating chamber, and the wireless transmitting unit is offset from the outer wall to form a second heat insulation distance.

10. A cooking system comprising the visual cooking apparatus of any one of claims 1 to 9, and a visual terminal capable of receiving image information transmitted by the wireless transmission unit.