CN109259616A - Cooking apparatus - Google Patents
Cooking apparatus Download PDFInfo
- Publication number
- CN109259616A CN109259616A CN201811207992.XA CN201811207992A CN109259616A CN 109259616 A CN109259616 A CN 109259616A CN 201811207992 A CN201811207992 A CN 201811207992A CN 109259616 A CN109259616 A CN 109259616A
- Authority
- CN
- China
- Prior art keywords
- display screen
- layer
- cooking apparatus
- screen component
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010411 cooking Methods 0.000 title claims abstract description 67
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000012546 transfer Methods 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims description 32
- 239000004973 liquid crystal related substance Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 8
- 238000001931 thermography Methods 0.000 claims description 8
- 238000005286 illumination Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000003384 imaging method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
Abstract
The present invention relates to a kind of cooking apparatus, including ontology and for opening and closing the door panel structure of the ontology, the ontology forms the cooking cavity of the cooking apparatus, the door panel structure includes display screen component and cover board, the cover board is located at the outside of the display screen component, the display screen component includes display layer and thermal insulation layer, and the thermal insulation layer is located at the inside of the display layer, for obstructing the heat transfer between the cooking cavity and the display layer.The cooking apparatus makes the area of display area bigger; the observation of more convenient user; demand of the user to cooking apparatus appearance is preferably met, meanwhile, the destruction that can preferably avoid high temperature to display screen component on door panel structure is arranged in display screen component; in addition; cover board is set in the outside of display screen component, the inside of display layer is arranged thermal insulation layer, preferably display layer can be protected not to be destroyed; the safety of display layer is improved, is prolonged the service life.
Description
Technical field
The present invention relates to technical field of electric appliances, especially a kind of cooking apparatus.
Background technique
Conventional oven is made of display area, key area, door handle, glass door, and display area is in the upper of door panel structure
Side, there is no being arranged on door panel structure, because the cooking cavity of oven needs to occupy most of space, door panel structure is used to open
With close cooking cavity, therefore conventional oven leaves the small-sized of display area for, can not make large-size screen monitors and show, seriously affect user couple
The observation of display screen, the also, when door panel structure of oven is opened, hot-air rises to display area, heat transfer to display screen,
Display screen surface temperature will be more than 80 DEG C, and the operating temperature upper limit of common display screen is 70 DEG C, therefore in conventional oven, display screen
It is easily easily damaged, seriously affects the service life of display screen, user experience is poor.
Summary of the invention
In order to solve the problems, such as background technique, it is an object of the present invention to propose a kind of face of display area
Product is bigger and to the better cooking apparatus of the protection of display layer.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of cooking apparatus, the cooking apparatus include ontology and the door panel structure for opening and closing the ontology,
The ontology forms the cooking cavity of the cooking apparatus, and the door panel structure includes display screen component and cover board, the cover board position
In the outside of the display screen component, the display screen component includes display layer and thermal insulation layer, and the thermal insulation layer is located at described aobvious
The inside for showing layer, for obstructing the heat transfer between the cooking cavity and the display layer.
Preferably, the cover board is transparent material plate, and the display layer includes transparent display screen.
Preferably, the thermal insulation layer includes heat-protecting glass layer and vacuum layer, and the vacuum layer is located at the heat-protecting glass layer
Between the display layer.
Preferably, the thermal insulation layer includes multilayer insulation glassy layer and at least one layer of vacuum layer,
The vacuum layer is between the heat-protecting glass layer and the display layer；And/or
The vacuum layer is between the adjacent heat-protecting glass layer.
Preferably, the cover board is bonded seamless connection with the display screen component entirely.
Preferably, the cover board and the display screen component are by the way that glue fitting is Nian Jie or optics glue sticking.
Preferably, the transparent display screen is transparent liquid crystal display, transparency LED display screen, LED glass screen or OLED
Screen.
Preferably, the cooking apparatus includes imaging device, by the imaging device by the food materials in the cooking cavity
Image is formed on the display layer；And/or
The cooking apparatus includes image collecting device, for acquiring the culinary art image of the food materials in the cooking cavity；With/
Or,
The cooking apparatus includes lighting device, for providing illumination for cooking cavity.
Preferably, the door panel structure is located at the side of the ontology.
Preferably, the cooking apparatus is oven.
The present invention proposes a kind of cooking apparatus, which passes through the lid that display screen component is arranged on door panel structure
The position of plate, so that the area of display area is bigger, the observation of more convenient user preferably meets user to cooking apparatus
The demand of appearance, meanwhile, display screen component be arranged on door panel structure, door panel structure in the open state, in cooking cavity
High-temperature gas moves upwards, and can preferably avoid destruction of the high-temperature gas to display screen component, in addition, in the outer of display screen component
Cover board is arranged in side, and the inside of display layer is arranged thermal insulation layer, preferably display layer can be protected not to be destroyed, improve display layer
Safety prolongs the service life.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of the door panel structure of specific embodiment provided by the invention；
Fig. 2 is another structural schematic diagram of the door panel structure of specific embodiment provided by the invention.
In figure,
1, door panel structure；11, display screen component；111, display layer；1111, transparent display screen；112, thermal insulation layer；1121,
Insulated glazing unit layer；1122, vacuum layer；12, cover board；13, door knob；.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Under
Text is detailed to describe some specific detail sections in datail description of the invention.In order to avoid obscuring essence of the invention,
There is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
With reference to shown in Fig. 1 and 2, the application proposes a kind of cooking apparatus, such as oven, steam box, micro-wave oven etc., below with roasting
It is illustrated for case, which includes ontology (not shown) and the door panel structure 1 for opening and closing the ontology,
The ontology forms the cooking cavity of the cooking apparatus, and the door panel structure 1 includes display screen component 11 and cover board 12, the lid
Plate 12 is located at the outside (outside refers to the side far from cooking cavity) of the display screen component 11, for protecting display screen component 11,
The display screen component 11 includes display layer 111 and thermal insulation layer 112, and the thermal insulation layer 112 is located at the inside of the display layer 111
(inside refers to close to the side of cooking cavity), for obstructing the heat transfer between the cooking cavity and the display layer 111, it is ensured that
The temperature of display layer 111 does not exceed its operating temperature, such as operating temperature is 70 DEG C, preferably to protect display layer 111 not
It can cooked intracavitary heat damages.Conventional oven needs independent display areas installation display panel, and general display area exists
Right above oven, entire display area size limits the development that display panel shields direction towards large scale, comprehensively, this Shen
Please in by display screen component 11 be arranged on door panel structure 1, realize display screen large scale design, conform better to masses
Requirement to display appearance is also more convenient user and observes the relevant information shown on display screen component 11, in addition, conventional oven is aobvious
Right above showing that panel is placed on, when user cooks and completes to open the heat dissipation of oven door panel structure 1, high-temperature hot air overflows in cooking cavity
Rise out and directly radiates panel surface, the excessively high damage that will cause display panel of temperature, but the display screen in the application
Component 11 is arranged on door panel structure 1, can weaken high temperature hot gas when opening door panel structure 1 in cooking cavity to display screen component 11
Heat transmitting, protect display screen component 11 not to be damaged.
Preferably, with reference to shown in Fig. 1 and 2, cover board 12 is transparent material plate, such as glass cover-plate, and the display layer 111 wraps
Transparent display screen 1111 is included, transparent display screen 1111 is transparent liquid crystal display, transparency LED display screen, LED glass screen or OLED
Screen etc., for example, transparent liquid crystal display, the transparent display screen 1111 has pellucidity and display state, in the display
Under state, the transparent display screen 1111 is able to carry out information and shows, in the clear state, can penetrate the display screen component
11 directly observe the situation in the cooking cavity, to preferably meet the different demands of user, promote the usage experience of user.
It should be noted that the basic principle that transparent liquid crystal display can be shown is exactly the filling liquid between two blocks of parallel-plates
Brilliant material, transparent liquid crystal display change the arrangement situation of liquid crystal material interior molecules by voltage, with reach shading and thoroughly
The purpose of light is deep mixed to show, in picturesque disorder image；Display effect has novel and unique, and viewing picture photo is suspended in
On glass curtain wall, the Penetration ration of transparent liquid crystal display can achieve 70%-95%.Upper route is printed on tempered glass (thoroughly
Bright ITO material), then, the surrounding of two panels is coated frame glue, then they are aligned and is pressed, then in the glass of both sides
Between liquid crystal is perfused, seal liquid crystal mouth, layer of transparent polaroid respectively sticked above and below glass, this is the basic production of liquid crystal
Technique.
With reference to shown in Fig. 1 and 2, thermal insulation layer 112 includes heat-protecting glass layer 1121 and vacuum layer 1122, such as vacuum layer 1122
Between heat-protecting glass layer 1121 and display layer 111, by the dual heat-insulated of heat-protecting glass layer 1121 and vacuum layer 1122, into
One step improves 112 heat-insulating capability of thermal insulation layer, and preferably thermal insulation layer 112 includes multilayer insulation glassy layer 1121 and at least one layer of vacuum layer
1122, for example including three layers of heat-protecting glass layer 1121, respectively first layer, the second layer and third layer, in first layer and display layer
It is provided with one layer of vacuum layer 1122 between 111, one layer of vacuum layer 1122 is provided between first layer and the second layer, in the second layer
One layer of vacuum layer 1122 is provided between third layer；Alternatively, first layer is directly contacted with display layer 111, in first layer and
Between two layers, vacuum layer 1122 is respectively set between the second layer and third layer.The heat-protecting glass layer 1121 and vacuum layer of setting
1122 number of plies is more, and the heat insulation of thermal insulation layer 112 is better, but cost is higher, in the present embodiment, be provided with three layers every
Hot glassy layer 1121 and three layers of vacuum layer 1122 reduce cost while guaranteeing good heat insulation.
Preferably, with reference to shown in Fig. 1 and 2, glass cover-plate is bonded seamless connection entirely with display screen component 11, to guarantee glass
The reliability being connect between cover board and display screen component 11, while better assuring the leakproofness of door panel structure 1, in addition, glass
Glass cover board is bonded entirely with display screen component 11, improve can the whole transparency that constitutes of glass cover-plate and display screen component 11, when
When transparent display screen 1111 is in pellucidity, more convenient user observes cooking cavity through glass cover-plate and display screen component 11
Interior situation.More preferred glass cover-plate is viscous by glue (OCR) the Nian Jie or optical cement of fitting (OCA) with display screen component 11
It connects, to guarantee transparency, the light transmittance of optical cement is 94% or more, and the light transmittance of glue is up to 99%, it is preferred to use glue patch
Bonding is closed, preferably to facilitate user through the situation in glass cover-plate and the observation cooking cavity of display screen component 11.
In a specific implementation, with reference to shown in Fig. 1 and 2, cooking apparatus is oven, including ontology and door panel structure 1, by
During the cooking process, the high-temperature gas in cooking cavity can be moved upwards, preferably the side that is located at ontology of door panel structure 1, into one
Step reduces display screen component 11 by the risk of high temperature, and in order to preferably cooperate transparent display screen 1111, which is provided with
Imaging device, image collecting device and lighting device, such as imaging device include thermal imaging system, and image collecting device includes camera shooting
Head, lighting device include headlamp, and headlamp can provide illumination for cooking cavity, and user is facilitated to observe the situation in cooking cavity,
Facilitate the food materials image in camera acquisition cooking cavity, and then acquired image is shown on transparent liquid crystal display, leads to
It crosses thermal imaging system and produces corresponding thermography, and show thermography on transparent liquid crystal display, user is facilitated to understand culinary art
The culinary art condition information of intracavitary temperature information and food materials.In addition, the opening and closing of door panel structure 1 for convenience, in door-plate
Door knob 13 is provided in structure 1.
With reference to shown in Fig. 1 and 2, which realizes that large scale screen is shown, meets the public requirement to display appearance, oven
Right above display screen is placed on, when user cooks and completes to open the heat dissipation of oven door panel structure 1, high-temperature hot air overflows in cooking cavity
Rise direct radiation transparent liquid crystal display screen surfaces out, temperature is excessively high to will cause screen damage, still, if transparent liquid crystal is shown
On the position for shielding the glass cover-plate that door panel structure 1 is arranged in, transparent liquid crystal display will not then be radiated；The oven is using transparent
Display technology, transparent liquid crystal display in the clear state when can be directed through the culinary art shape that screen sees food in cooking cavity
State had not only facilitated user to observe food, but also rich in technology sense；It under non-transparent mode, that is, shows under state, has benefited from large screen,
It is aided with thermal imaging and image processing techniques, thermal imaging system, camera, headlamp is equipped with inside oven, acquires food image
And temperature information, food image information can be shown on transparent liquid crystal display with 1:1, user is facilitated to understand culinary art situation.
Transparent glass cover-plate stack combinations on transparent liquid crystal display and door panel structure 1 are expanded oven by the oven in the application
Display area area both can pass through screen and directly observed food, and can also combine image processing techniques using transparence display technology
More food informations are shown on the screen, and realization is interesting and Multi-function display controls.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (10)
1. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes ontology and for opening and closing the ontology
Door panel structure (1), the ontology form the cooking cavity of the cooking apparatus, and the door panel structure (1) includes display screen component
(11) and cover board (12), the cover board (12) are located at the outside of the display screen component (11), display screen component (11) packet
Display screen component (111) and thermal insulation layer (112) are included, the thermal insulation layer (112) is located at the inside of the display screen component (111),
For obstructing the heat transfer between the cooking cavity and the display screen component (111).
2. cooking apparatus according to claim 1, which is characterized in that the cover board (12) is transparent material plate, described aobvious
Display screen component (111) includes transparent display screen (1111).
3. cooking apparatus according to claim 1, which is characterized in that the thermal insulation layer (112) includes heat-protecting glass layer
(1121) and vacuum layer (1122), the vacuum layer (1122) are located at the heat-protecting glass layer (1121) and the display screen component
(111) between.
4. cooking apparatus according to claim 1, which is characterized in that the thermal insulation layer (112) includes multilayer insulation glass
Layer (1121) and at least one layer of vacuum layer (1122),
The vacuum layer (1122) is between the heat-protecting glass layer (1121) and the display screen component (111)；And/or
The vacuum layer (1122) is between the adjacent heat-protecting glass layer (1121).
5. cooking apparatus according to claim 1, which is characterized in that the cover board (12) and the display screen component (11)
Full fitting seamless connection.
6. cooking apparatus according to claim 1, which is characterized in that the cover board (12) and the display screen component (11)
Bonding or optics glue sticking are bonded by glue.
7. cooking apparatus according to claim 2, which is characterized in that the transparent display screen (1111) is aobvious for transparent liquid crystal
Display screen, transparency LED display screen, LED glass screen or OLED screen.
8. cooking apparatus according to claim 1, which is characterized in that the cooking apparatus includes thermal imaging device, is passed through
The thermal imaging device generates the thermal image of the food materials in the cooking cavity, and shows on the display screen component (111)；
And/or
The cooking apparatus includes image collecting device, described aobvious for acquiring the culinary art image of the food materials in the cooking cavity
Display screen component (111) is for showing the culinary art image；And/or
The cooking apparatus includes lighting device, for providing illumination for cooking cavity.
9. cooking apparatus according to claim 1, which is characterized in that the door panel structure (1) is located at the side of the ontology
Face.
10. cooking apparatus described in one of -9 according to claim 1, which is characterized in that the cooking apparatus is oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207992.XA CN109259616A (en) | 2018-10-17 | 2018-10-17 | Cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207992.XA CN109259616A (en) | 2018-10-17 | 2018-10-17 | Cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109259616A true CN109259616A (en) | 2019-01-25 |
Family
ID=65197191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811207992.XA Pending CN109259616A (en) | 2018-10-17 | 2018-10-17 | Cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109259616A (en) |
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2018
- 2018-10-17 CN CN201811207992.XA patent/CN109259616A/en active Pending
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| KR200390574Y1 (en) * | 2005-04-27 | 2005-07-21 | 엘지전자 주식회사 | Microwave oven |
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