CN104990363B - Special touch panel device of refrigerator - Google Patents
Special touch panel device of refrigerator Download PDFInfo
- Publication number
- CN104990363B CN104990363B CN201510414495.7A CN201510414495A CN104990363B CN 104990363 B CN104990363 B CN 104990363B CN 201510414495 A CN201510414495 A CN 201510414495A CN 104990363 B CN104990363 B CN 104990363B
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- Prior art keywords
- screen
- touch
- display screen
- refrigerator
- signal transit
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to the technical field of refrigerator equipment, in particular to a novel special touch panel device of a refrigerator. The novel special touch panel device comprises a box body, a door body and a touch panel device, wherein the touch panel device comprises a touch screen, a display screen, a first signal transferring module, a second signal transferring module and an intelligent computer board, the touch screen and the display screen are mounted on the door body, and the intelligent computer board is mounted on the rear side of the box body. According to the novel special touch panel device disclosed by the invention, firstly an intelligent mainboard and a display module are separately mounted, and a ventilating groove is formed in the door body, so that phenomena that overmuch heat is generated by a traditional display device on a refrigerator door and difficult to dissipate can be avoided, and the problem of heat dissipation is well solved; in addition, the intelligent mainboard and the display module are connected through the two signal transferring modules and special cables, so that a shielding function is further improved, and the conductivity between the intelligent mainboard and the display module is good. In conclusion, the novel special touch panel device of the refrigerator is reasonable in design, simple in structure and convenient to operate.
Description
Technical field
The present invention relates to refrigerator apparatus technical field, and in particular to a kind of special touch board device of refrigerator.
Background technology
At present, in worldwide household electric appliances, the trend that household electrical appliances are combined with computer is more and more obvious, current America and Europe,
The household electrical appliances big producing country such as Japan puts into one after another huge fund development and application computer technology, and Ge great household electrical appliances manufacturer releases one after another " letter
Each series of products such as breath household electrical appliances ", " intelligent appliance " and " network home appliance ", to cater to the demand that consumer increasingly improves, fight for
The product market share.
Adopt relatively advanced computer system on refrigerator at present, provide a user with and more thoughtfully facilitate than conventional refrigerator
Service and function with hommization, aims at high-end consumption market, improves brand recognition, competes for market share.Develop for this
Network intelligence refrigerator.
In China's refrigerator future development program, refrigerator intellectualized technology relates generally to intelligent control technology, function intelligence
Change, man-machine interaction hommization.At present, certain basis, but only a small amount of concept are had been provided with terms of refrigerator intelligent control technology
Product, by 2015, has intelligent refrigerator and introduces to the market, the year two thousand twenty, and intelligent refrigerator is entered to be promoted.In smart shopper and remotely
Control aspect only has at present a small amount of concept product to occur, and function imperfection.By 2015, the communication of household electrical appliances interconnecting interface is completed
The standardization of agreement and harmonious, during the year two thousand twenty, is adapted to the Internet of Things refrigerator technology maturation of market application.
Disclose in the Chinese patent application " intelligent refrigerator " of Application No. 200610013664.7 a kind of with aobvious
The intelligent refrigerator of showing device and storage device, the display device can show internal temperature of refrigerator and humidity, while can also show
Show the state of the refrigerator inside food；Additionally, display screen is installed in the door body of refrigerator, to provide various services as user.
But in the conventional technology, typically display screen, touch-screen, circuit board are all put together at into inside refrigerator door, are so existed
Problem is that circuit board cannot radiate, while the refrigeration of refrigerator is also affected, in addition, changing when circuit board damage or tieing up
Shield is also inconvenient.
In addition, existing Chinese invention, Application No. 200510077941.6 discloses a kind of refrigerator and for refrigerator
The guider of display, the guider includes the guide link of two extendable arms and the guiding extendable arm, and this is led
It is arranged between display and refrigerator to device.Above-mentioned technical proposal design is inadequate, and can not well solve antipyretic asking
Topic.
The content of the invention
It is an object of the invention to provide it is a kind of using intelligent mainboard and display module is separately installed, such that it is able to solve to pass
The solution heat problem of system, and it is easy to use, it is simple to operate, it is easy to the special touch board device of refrigerator changed or safeguard.
In order to solve the problems of background technology, the present invention is to employ the following technical solutions：A kind of refrigerator is special to be touched
Board device, including casing, door body and touch board device are touched, the touch board device includes being arranged on the door body
On touch-screen and display screen, the first signal transit module, secondary signal transit module and installed in the casing rear side on
Intelligent computer plate, the touch-screen and display screen be connected with the input of the first signal transit module, first signal
The output end of transit module is connected by cable with the input of the secondary signal transit module, the secondary signal transfer
The output end of module is connected with the intelligent computer plate；The Lvds interface circuits of the display screen and the first signal transit module it
Between using the connection of 14 lines, using eight lines connections, the touch-screen between the display screen and the first signal transit module
Using the connection of eight lines and button and the first signal transit module between, the display backplane and the first signal transit module it
Between using six roots of sensation line connect；；The cable includes 30 lines, the aluminium foil layer being wrapped on 30 lines and bag
The copper mesh screen layer being rolled on the outside of the aluminium foil layer；Installation flexible pipe is socketed with the outside of the cable.
Further, the door body includes layer, door internal layer outdoors and is arranged on described outdoors between layer and door internal layer
Ventilation slot；The layer outdoors is provided with the standing groove for installing the touch-screen and display screen, sets on rear side of the standing groove
There is the first reflection heat-conducting plate, the second reflection heat-conducting plate is provided with the described first reflection heat-conducting plate correspondence position on the ventilation slot.
Further, the first reflection heat-conducting plate and the second reflection heat-conducting plate combination are in funnel-form.
Further, the top and bottom of the ventilation slot is respectively arranged with ventilation slot and sweeps up dust plate.
Further, the side of the standing groove is extended the reserved groove for installing the cable.
Further, the installation site of the intelligent computer plate is corresponding with the installation site of the touch-screen and display screen sets
Put.
Further, the touch-screen is capacitance touch screen.
Further, the installation flexible pipe is carbon bellows.
The invention has the advantages that：A kind of special touch board device of refrigerator of the present invention, including casing,
Door body and touch board device, wherein, it is described to touch touch-screen and display that board device includes being arranged in the door body
Screen, the first signal transit module, secondary signal transit module and the intelligent computer plate on casing rear side；This
Invention adopts said structure, first that intelligent mainboard and display module is separately installed, secondly ventilation slot is provided with door body, so
Can avoid conventional display device that excessive heat is produced in refrigerator doors, it is difficult to the phenomenon for shedding, so as to solve well
Heat dissipation problem；In addition, mainly by two signal transit modules and private cable connection between intelligent mainboard and display module
Realize, so can further increase function of shielding so that the conductibility between intelligent mainboard and display module is good.In sum,
The special touch board device of the refrigerator is reasonable in design, simple structure, easy to operate, and is easily changed or safeguards, long service life.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view of door body in the present invention.
Fig. 3 is the rearview of the present invention.
Fig. 4 is the block diagram that board device is touched in the present invention.
Fig. 5 is the structural representation of cable in the present invention.
Fig. 6 is the first reflection heat-conducting plate and the second view reflected after heat-conducting plate combination in the present invention.
Specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, this specific embodiment is employed the following technical solutions：A kind of refrigerator is special
With board device, including casing 1, door body 2 and touch board device is touched, the touch board device includes being arranged on institute
State touch-screen 3 and display screen 4 in door body 2, the first signal transit module 5, secondary signal transit module 6 and installed in institute
The intelligent computer plate 7 on the rear side of casing 1 is stated, wherein, the touch-screen 3 is capacitance touch screen, and the capacitance touch screen technology is profit
Sense what is be operated with the electric current of human body, when finger is touched on the metal layer, due to human body electric field, user and touch-screen table
Face is formed with a coupled capacitor, and for high frequency electric, electric capacity is direct conductor, and then finger siphons away one from contact point
The electric current of very little；Flow out in this electric current electrode respectively from the corner of touch-screen, and flow through the electric current of this four electrodes
It is directly proportional to the distance of finger to corner, controller draws the position of touch point by the accurate calculating to this four current ratios
Put, and above-mentioned capacitance touch screen has the advantages that accuracy height, sensitivity height, high definition, life-span length is touched, by the touch
Screen 3 can adjust the parameters such as temperature, the humidity in the refrigerator, easy to use, simple to operate；Above-mentioned intelligent computer plate 7 is in reality
During installation, a projection can be set, with the good metal material of aluminium or other thermal conductivity, then intelligent computer plate 7 is passed through into screw
It is fixed in the above, can be finally coated with insulating barrier；The touch-screen 3 and display screen 4 with the input of the first signal transit module 5
Connection, the output end of the first signal transit module 5 passes through the input of cable 8 and the secondary signal transit module 6
Connection, the output end of the secondary signal transit module 6 is connected with the intelligent computer plate 7；Wherein, in the first signal here
Revolving die block 5 and the effect of secondary signal transit module 6 are exactly that the line for respectively enteing transit module is synthesized to transfer away together, described
Connected using 14 lines 9 between the Lvds interface circuits of display screen 4 and the first signal transit module 5, wherein, line 9 here
To shield line, and 14 lines 9 are used for the transmission of LVDS signals, specifically connect P1-P14 interfaces in connection, the display screen 4 and the
Connected using eight lines 9 between one signal transit module 5, be mainly used in display screen 4 and power and enable the transmission of signal, specifically existed
P15-P22 interfaces are connect during connection, is connected using eight lines 9 between the touch-screen 3 and the signal transit module 5 of button 10 and first
Connect, be mainly used in the transmission of touch key-press and touch screen signal, specifically connect P23-P30 interfaces in connection, the display screen 4 is carried on the back
Connected using six roots of sensation line 9 between plate and the first signal transit module 5, be mainly used in the transmission of the backlight signal of display screen 4, specifically existed
P31-P36 interfaces are connect during connection；The cable 8 includes 30 six roots of sensation lines 9, the aluminium foil being wrapped on 30 six roots of sensation line 9
Layer 11 and the copper mesh screen layer 12 being wrapped on the outside of the aluminium foil layer 11；The outside of the cable 8 is socketed with installation flexible pipe
13, the installation flexible pipe 13 here is carbon bellows, and the carbon bellows is to adopt HDPE（High density polyethylene (HDPE)）With carbon
The novel electric power cable protection pipeline of the rotational molding technology technology production of plain composite material extrusion moulding and uniqueness, it is special with its
Shape of threads moulding so as to compressive resistance, shock resistance substantially exceeds GB/T13381.9 technical standards.Light weight and intensity are big, resistance to
High temperature, corrosion-resistant, length arbitrarily, camber freely, lay traction steel wire in pipe, quick construction can be made, it is easy to maintenance.It is not crushed
Performance it is further preferred that, service life be up to 50 years, therefore, in the present embodiment, for installed in cable 8 outside, can be any
Fold, bend, there is long service life, dependable performance.It should be noted that above-mentioned Lvds lines 9 are for data, letter
Transmission between number, holds together and the features such as Low emissivity with low-function, low error rate, low string, and the Lvds lines 9 in the present embodiment can
Using the reasonable copper core of conductibility, or the metal wire of other more preferable conductive performances；Wherein, the aluminium in above-mentioned aluminium foil layer 11
Paper tinsel is soft metallic film, not only has the advantages that moistureproof, airtight, shading, erosion resistant, protects fragrant, nonpoisonous and tasteless, and aluminium foil
Shielding and seal it is very good；Further, since electric signal is during transmission, it is easy to produced by the interference of electrostatic
Raw noise, therefore one layer of copper mesh is wrapped up in the outside of transmission cable, such that it is able to electrostatic screen is fallen.
With reference to Fig. 1, Fig. 2, Fig. 6, the door body 2 includes layer 14, door internal layer 15 outdoors and is arranged on layer 14 outdoors
And the ventilation slot 16 between door internal layer 15；The layer outdoors 14 is provided with the placement for installing the touch-screen 3 and display screen 4
Groove 17, standing groove 17 here may be slightly larger than touch-screen 3 and display screen 4 in actual design, is so easy to touch-screen 3 and shows
Display screen 4 is arranged on standing groove 17, it is to avoid tradition is concentrated the problem placed by intelligent mainboard and display module so that the placement
The depth of groove 17 is reduced；It is because touch-screen 3 and display screen 4 operationally have heat to produce therefore antipyretic in order to solve the problems, such as,
The rear side of the standing groove 17 is provided with the first reflection heat-conducting plate 18, while in order to further improve the solution thermal efficiency, the ventilation slot
The second reflection heat-conducting plate 19 is provided with the described first reflection correspondence position of heat-conducting plate 18 on 16, and described first reflects heat-conducting plate 18
It is in funnel-form with the second reflection combination of heat-conducting plate 19, the heat for so being formed is passed through from bottom to top by two pieces of reflection heat-conducting plates
Ventilation slot 16 is antipyretic, so as to solve solution heat problem well.In addition, the present embodiment is in actual installation, first in ventilation slot 16
Heat-conducting plate 19 is reflected in installation second, then the inner side of standing groove 17 is installed into first and reflects heat-conducting plate 18, then by touch-screen 3 and shows
Display screen 4 is arranged in standing groove 17, and the panel of last layer printing opacity, and the touch-screen 3 and display screen 4 after installing finally are pasted again
Same level is at layer 14 outdoors, it is to avoid the raised phenomenon of tradition, it is elegant in appearance.
With reference to Fig. 1, Fig. 2, the top and bottom of the ventilation slot 16 are respectively arranged with ventilation slot and sweep up dust plate 20, by ventilation
The groove plate 20 that sweeps up dust can prevent dust, impurity etc. from entering in ventilation slot 16, so as to be further ensured that touch-screen 3 and display screen 4
Service behaviour, extend its service life.
With reference to Fig. 1, the side of the standing groove 17 is extended the reserved groove 21 for installing the cable 8,
The reserved groove 21 is used to install above-mentioned cable 8, reasonable in design, takes up room little, and elegant in appearance.
With reference to Fig. 3, the installation site of the intelligent computer plate 7 is corresponding with the installation site of the touch-screen 3 and display screen 4
Arrange, the purpose of so design is so that connect the intelligent computer plate 7 and the cable between touch-screen 3 and display screen 48
It is most short, and for linear, so can further improve the conductive performance of cable 8, it is to avoid produce interference phenomenon.
Finally illustrate, above example is only to illustrate technical scheme and unrestricted, and this area is common
Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover in the middle of scope of the presently claimed invention.
Claims (5)
1. a kind of special touch board device of refrigerator, the refrigerator includes casing（1）, door body（2）And touch board device,
Characterized in that, the touch board device includes being arranged on the door body（2）On touch-screen（3）And display screen（4）, first
Signal transit module（5）, secondary signal transit module（6）And installed in the casing（1）Intelligent computer plate on rear side
（7）, the touch-screen（3）And display screen（4）With the first signal transit module（5）Input connection, first signal
Transit module（5）Output end pass through cable（8）With the secondary signal transit module（6）Input connection, described the
Binary signal transit module（6）Output end and the intelligent computer plate（7）Connection；The display screen（4）Lvds interface circuits
With the first signal transit module（5）Between adopt 14 lines（9）Connection, the display screen（4）With the first signal transit module
（5）Between adopt eight lines（9）Connection, the touch-screen（3）And button（10）With the first signal transit module（5）Between adopt
Eight lines（9）Connection, the display screen（4）Backboard and the first signal transit module（5）Between adopt six roots of sensation line（9）Connection；Institute
State cable（8）Including 30 six roots of sensation lines（9）, be wrapped in 36 line（9）On aluminium foil layer（11）And it is wrapped in institute
State aluminium foil layer（11）The copper mesh screen layer in outside（12）；The cable（8）Outside be socketed with installation flexible pipe（13）；The door
Body（2）Including layer outdoors（14）, door internal layer（15）And it is arranged on the layer outdoors（14）With door internal layer（15）Between ventilation
Groove（16）；The layer outdoors（14）It is provided with for installing the touch-screen（3）And display screen（4）Standing groove（17）, it is described
Standing groove（17）Rear side be provided with the first reflection heat-conducting plate（18）, the ventilation slot（16）On with described first reflection heat-conducting plate
（18）Correspondence position is provided with the second reflection heat-conducting plate（19）；The first reflection heat-conducting plate（18）With the second reflection heat-conducting plate（19）
Combination is in funnel-form；First install second in ventilation slot and reflect heat-conducting plate, then the inner side of standing groove is installed into first and reflect heat conduction
Plate, then touch-screen and display screen are arranged in standing groove, the panel of last layer printing opacity is finally pasted again, and this is touched after installing
Touch screen and display screen and be at same level with layer outdoors；Above-mentioned intelligent computer plate in actual installation, in casing（1）Below
Plate arranges a projection, with aluminum, is then screwed in intelligent computer plate above, is finally coated with insulating barrier；Institute
State intelligent computer plate（7）Installation site and the touch-screen（3）And display screen（4）Installation site be correspondingly arranged.
2. a kind of special touch board device of refrigerator according to claim 1, it is characterised in that the ventilation slot（16）'s
Top and bottom are respectively arranged with ventilation slot and sweep up dust plate（20）.
3. a kind of special touch board device of refrigerator according to claim 1, it is characterised in that the standing groove（17）'s
Side is extended to be had for installing the cable（8）Reserved groove（21）.
4. a kind of special touch board device of refrigerator according to claim 1, it is characterised in that the touch-screen（3）For
Capacitance touch screen.
5. a kind of special touch board device of refrigerator according to claim 1, it is characterised in that the installation flexible pipe（13）
For carbon bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414495.7A CN104990363B (en) | 2015-07-15 | 2015-07-15 | Special touch panel device of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414495.7A CN104990363B (en) | 2015-07-15 | 2015-07-15 | Special touch panel device of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104990363A CN104990363A (en) | 2015-10-21 |
| CN104990363B true CN104990363B (en) | 2017-05-10 |
Family
ID=54302208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414495.7A Active CN104990363B (en) | 2015-07-15 | 2015-07-15 | Special touch panel device of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104990363B (en) |
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| CN203012693U (en) * | 2012-12-03 | 2013-06-19 | 合肥美菱股份有限公司 | Capacitive touch screen applied to refrigerator |
| JP2014153032A (en) * | 2013-02-13 | 2014-08-25 | Nakano Refrigerators Co Ltd | Centralized control device of food store equipment |
| CN203837398U (en) * | 2014-02-21 | 2014-09-17 | 合肥晶弘三菱电机家电技术开发有限公司 | Refrigerator main control board installation structure and refrigerator |
| CN204830673U (en) * | 2015-07-15 | 2015-12-02 | 杭州纳帕科技有限公司 | Novel special touch of refrigerator is dull and stereotyped device |
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|---|---|---|---|---|
| CN1383205A (en) * | 2001-04-27 | 2002-12-04 | 张千山 | Computer CPU chip radiator |
| CN100398956C (en) * | 2003-10-30 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Radiating system for electric refrigerator via Internet and its working method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003247772A (en) * | 2002-02-22 | 2003-09-05 | Sanyo Electric Co Ltd | Atmosphere control system |
| CN1483978A (en) * | 2002-09-13 | 2004-03-24 | Lg电子株式会社 | Internet refrigerator |
| CN1624409A (en) * | 2003-12-04 | 2005-06-08 | 广东科龙电器股份有限公司 | Intelligent refrigerator and its control method |
| CN101087983A (en) * | 2004-12-24 | 2007-12-12 | Lg电子株式会社 | Display unit installing structure for refrigerator |
| CN202660850U (en) * | 2012-03-30 | 2013-01-09 | 合肥美菱股份有限公司 | Refrigerator with static protection |
| CN203012693U (en) * | 2012-12-03 | 2013-06-19 | 合肥美菱股份有限公司 | Capacitive touch screen applied to refrigerator |
| JP2014153032A (en) * | 2013-02-13 | 2014-08-25 | Nakano Refrigerators Co Ltd | Centralized control device of food store equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104990363A (en) | 2015-10-21 |
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