CN106610166A - Door body for refrigerating and freezing device and refrigerating and freezing device - Google Patents
Door body for refrigerating and freezing device and refrigerating and freezing device Download PDFInfo
- Publication number
- CN106610166A CN106610166A CN201610946579.XA CN201610946579A CN106610166A CN 106610166 A CN106610166 A CN 106610166A CN 201610946579 A CN201610946579 A CN 201610946579A CN 106610166 A CN106610166 A CN 106610166A
- Authority
- CN
- China
- Prior art keywords
- display control
- door body
- control component
- air
- accommodating chamber
- 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.)
- Granted
Links
Classifications
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
-
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention relates to a door body for a refrigerating and freezing device and the refrigerating and freezing device. The door body comprises a face plate, a display control assembly and a door body foaming assembly, wherein the face plate is used for forming the front portion of the door body; the display control assembly is used for providing the display touch-control function; and the door body foaming assembly is used for forming the rear portion of the door body. The display control assembly is arranged between the door body foaming assembly and the face plate, and a heating device is arranged in the door body foaming assembly in an embedded manner. The heating device is configured in a manner that when the humidity in a space where the display control assembly is located reaches a preset first humidity threshold value, the heating device is controlled to be started and provide heat for the front portion of the door body foaming assembly. By means of the door body, condensation can be prevented from being generated on the display control assembly, quality of the display control assembly is improved, and the service life of the display control assembly is prolonged. The refrigerating and freezing device comprises a box body and the door body, wherein the box body is internally provided with storage spaces in a limited manner, wherein the storage spaces are used for storing articles therein; and the door body is directly or indirectly connected to the box body, so that part or all of the storage spaces are opened and/or closed.
Description
Technical field
The present invention relates to refrigerating technology, more particularly to a kind of door body and refrigerating for refrigerating device
Device.
Background technology
In order to meet the demand of people, it is provided with existing some refrigerators and possesses the display control group for touching display function
Part.For the ease of user operation, display control component is typically all disposed within the door body of refrigerator.The door body of refrigerator generally is thin
Tabular component, must leave the accommodating chamber for installing display control component, therefore the door foaming relative with accommodating chamber in it
The thickness of layer is relatively thin, and the part cold in refrigerator storage space easily leaks to receiving by the foaming layer of the thinner thickness
Chamber.Meanwhile, accommodating chamber is a space relatively closed, the amount of heat that display control component is produced in running
Cannot effectively shed, thus, cold and hot boundary phenomenon be occurred in accommodating chamber, cause display control component to produce condensation, and then
So that display control component is easily damaged, the quality of whole door body is seriously reduced.
In order to solve condensation problem, in prior art generally using increase depth of foam or increase display control component and
Both modes of the fit-up gap of door body, not only but this can not preferably distribute display control component generation heat, can also
So that the thickness of whole door body increases.
The content of the invention
One purpose of first aspect present invention is intended to overcome at least one defect of the prior art, there is provided one kind is used for
The door body that display control component generation condensation can be prevented effectively from of refrigerating device.
Another purpose of first aspect present invention is accelerated between the space and environment space of display control component place
Air circulation, so as to further avoid display control component from producing condensation.
The purpose of second aspect present invention is to provide a kind of refrigerating device.
According to the first aspect of the invention, the present invention provides a kind of door body for refrigerating device, including：
The panel anterior for forming the door body；
For providing the display control component for showing touch controllable function；And
For forming the door foaming component at the door body rear portion；Wherein
The display control component is arranged between the door foaming component and the panel, and the door foaming group
Part is embedded with heater, the heater be configured to the humidity in space residing for the display control component reach it is pre-
If the first humidity threshold when controllably start, and provide heat to the anterior of the door foaming component.
Alternatively, the display control component includes the Qianmen being arranged in order in front and back lining and back door lining, is for respectively forming
The upper panel of the display control component top and bottom and lower panel and it is for respectively forming the display control component
Two side frames of both lateral sides, the Qianmen lining, back door lining, the upper panel, the lower panel and described two
Insulating foam layer is formed between side frame；And
The heater is arranged at the backward surface of the Qianmen lining.
Alternatively, the heating section of the heater be evenly distributed in the Qianmen serve as a contrast backward surface positioned at described
In the region in display control component dead astern.
Alternatively, the heater is to be attached at the platinized platinum formula heater strip that the Qianmen serves as a contrast backward surface.
Alternatively, the forward surface of Qianmen lining is formed with recessed backward and for accommodating the display control component
Accommodating chamber, connect the accommodating chamber bottom and the wind inlet channel of environment space and connect the accommodating chamber top and environment space
Exhaust air flue；And
The display control component is contained in the accommodating chamber, and on front side of the display control component face is attached at
The backward surface of plate, between the rear side of the display control component and the rear wall of the accommodating chamber gap is left, to be formed for empty
Logical middle the air channel of air-flow, the wind inlet channel, the middle air channel and the exhaust air flue are collectively forming run through up and down scattered
Hot-flow flue.
Alternatively, air intake blower fan is provided with the wind inlet channel, the air intake blower fan is configured in the display control group
Humidity in space residing for part controllably starts when reaching default second humidity threshold, to promote air intake described in surrounding air Jing
Air channel flows to the accommodating chamber.
Alternatively, the exhaust air flue includes multiple sub-air channels spaced apart, and each described sub-air channel is in the air-out wind
It is relative with the heating concentrated part of the display control component on the air-out direction in road.
Alternatively, the distance of Qianmen lining forward surface is respectively less than the accommodating chamber described in the back wall distance of each sub-air channel
Back wall distance described in Qianmen serve as a contrast forward surface distance；And
Each described sub-air channel is connected by a landslide with the accommodating chamber, the rear wall come down with the sub-air channel
It is smoothly connected with the rear wall of the accommodating chamber.
Alternatively, the display control component includes for display information and receives the touch display screen of touch operation, uses
The backlight of power supply is provided in the back light member for the touch display screen and for supporting the touch display screen and described
The installation grillage of backlight；And
The quantity of the sub-air channel is two, two sub-air channel in the vertical directions respectively with the back light member and
The backlight is relative.
According to the second aspect of the invention, the present invention provides a kind of refrigerating device, including：
Casing, defines the storage space for store things in it；And
Any of the above-described described door body, the door body is connected directly or indirectly to the casing, to open and/or close
At least part of storage space.
The door body for refrigerating device of the present invention includes panel, door foaming component and is arranged at panel and door
Display control component between body foamed assembly, and door foaming component is embedded with controllably adding to its front portion offer heat
Thermal.Thus, can be when the humidity in space residing for display control component reaches default first humidity threshold by heating
Device suitably improves the temperature of door foaming forward portion, to reduce the foaming side in space residing for display control component and show
, there is cold and hot boundary phenomenon so as to reducing or even avoiding in the temperature difference between control assembly side in the space, and then avoids showing control
Condensation is produced on component (the especially touch display screen of display control component) processed, the quality of display control component is improve, is prolonged
Its service life is grown.
Further, due to being formed with the heat dissipation wind channel for running through up and down in door body, between the heat dissipation wind channel and environment space
Air stream circulation is formed, therefore the heat that display control component is produced can be distributed by the heat dissipation wind channel, so as to reduce
Temperature around display control component, equally reduces foaming side and the display control components side in space residing for display control component
Between the temperature difference, reduce and even avoid cold and hot boundary phenomenon occur in the space in, and then further avoid display control component (especially
It is the back of display control component and its touch display screen) on produce condensation.
Further, due to being provided with air intake blower fan in the wind inlet channel of heat dissipation wind channel, it can controllably promote environment empty
Gas Jing wind inlet channels flow to display control component place accommodating chamber, that is to say, that air intake blower fan can speed up heat dissipation wind channel with
Air flow between environment space, it is impossible to can more efficiently take away the heat produced by display control component, but also
Obvious anti-condensation effect can be produced by the acceleration of air circulation.
Further, because the exhaust air flue of heat dissipation wind channel includes multiple sub-air channels spaced apart, each sub-air channel is going out
It is relative with the heating concentrated part of display control component on the air-out direction in wind air channel.Thus, air stream can be caused with higher
Flow velocity more flow through the heating concentrated part of display control component relatively, so as to more efficiently take away display control component
Heating concentrated part produced by heat.
According to the detailed description below in conjunction with accompanying drawing to the specific embodiment of the invention, those skilled in the art will be brighter
Above-mentioned and other purposes, the advantages and features of the present invention.
Description of the drawings
Describe some specific embodiments of the present invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram of the door body for refrigerating device according to an embodiment of the invention；
Fig. 2 is the schematic section STRUCTURE DECOMPOSITION of the door body for refrigerating device according to an embodiment of the invention
Figure；
Fig. 3 is the schematic structure exploded view of the door body for refrigerating device according to an embodiment of the invention；
Fig. 4 is that another schematic structure of the door body for refrigerating device according to an embodiment of the invention is decomposed
Figure；
Fig. 5 is another orientation schematic structure of the door body for refrigerating device according to an embodiment of the invention
Figure；
Fig. 6 is the another orientation schematic structure of the door body for refrigerating device according to an embodiment of the invention
Figure；
Fig. 7 is the schematic diagram of refrigerating device according to an embodiment of the invention.
Specific embodiment
The embodiment of the present invention provides first a kind of door body for refrigerating device, and Fig. 1 is according to a reality of the invention
The schematic diagram of the door body for refrigerating device of example is applied, Fig. 2 is according to an embodiment of the invention for cold
Hide the schematic section structure decomposition figure of the door body of refrigerating plant.Referring to Fig. 1 to Fig. 2, the embodiment of the present invention it is cold for cold preservation
Freezing the door body 1 of device is included for forming the panel 10 of the front portion of door body 1, for providing the display control component for showing touch controllable function
30 and for forming the door foaming component 20 at the rear portion of door body 1.Display control component 30 is arranged at the He of door foaming component 20
Between panel 10, that is to say, that display control component 30 is arranged at the front side of door foaming component 20 and after panel 10
Side.
Fig. 3 is the schematic structure exploded view of the door body for refrigerating device according to an embodiment of the invention.
Referring to Fig. 3, door foaming component 20 is embedded with heater 40, and heater 40 is configured to residing for display control component 30
Humidity in space controllably starts when reaching default first humidity threshold, and provides heat to the anterior of door foaming component 20
Amount.Thus, can be when the humidity in space residing for display control component 30 reaches default first humidity threshold by adding hot charging
40 temperature for suitably improving the front portion of door foaming component 20 are put, to reduce the foaming side in space residing for display control component 30
Between (being regarded as easily producing the cold side of cold) and display control components side (being regarded as easily producing the hot side of heat)
The temperature difference, occur cold and hot boundary phenomenon in the space so as to reducing or even avoiding, and then avoid display control component 30 (especially
The touch display screen of display control component 30) on produce condensation, improve the quality of display control component 30, extend it and use
Life-span.
Further, door body 1 also includes humidity sensor, and it may be mounted at the space residing for display control component 30
It is interior, with the humidity in the direct access space.Humidity sensor can also be arranged on the outside of door body 1, such as installed in door body 1
In the hinge box on top, with by the humidity in the local environment space of direct access door body 1, so as to obtain display control component indirectly
Humidity in space residing for 30.
It will be understood by those skilled in the art that the first humidity threshold alleged in the embodiment of the present invention can be user or design
The humidity value of personnel's sets itself according to practical situation or experimental result, the humidity value generally represents with rh value,
Such as the first humidity threshold can be 60%, 70% or 80%.
In some embodiments of the invention, display control component 30 may include the Qianmen lining 21 being arranged in order in front and back with after
Door serves as a contrast 22, is for respectively forming the upper panel 23 and lower panel 24 of the top and bottom of display control component 30 and is respectively used to shape
Into two side frames 25 of the both lateral sides of display control component 30, Qianmen lining 21, back door lining 22, upper panel 23, lower panel 24
And it is formed with insulating foam layer (not shown) between two side frames 25.That is, Qianmen lining 21, back door lining 22,
Can be fixed together by way of clamping or mode connects for screw between upper panel 23, lower panel 24 and two side frames 25, and
And foaming space is defined therebetween, foaming in the foaming space is formed with the insulating foam layer for insulation.
Further, heater 40 may be disposed at the backward surface of Qianmen lining 21, with directly to the offer heat of Qianmen lining 21
Amount.Thus, the temperature of Qianmen lining 21 can be properly increased, reduces the temperature difference between Qianmen lining 21 and display control component 30, so as to
Avoid producing condensation.
Further, the heating section of heater 40 is evenly distributed in after Qianmen lining 21 to surface positioned at aobvious
Show in the region in the dead astern of control assembly 30, with relative with before and after display control component 30 to surface only to after Qianmen lining 21
Region provide heat, it is to avoid heat transfer to panel 10 or other do not need heat region.Meanwhile, the heating of heater 40
Section is evenly arranged, and the temperature in the whole space residing for display control component 30 can be caused more balanced, it is to avoid localized area
Produce condensation.
Specifically, heater 40 can be to be attached to the platinized platinum formula heater strip on surface after Qianmen lining 21, and it takes empty
Between it is less, it is easy for installation.The platinized platinum formula heater strip is attached to the backward surface of Qianmen lining 21 with the layout type of S-shaped.
Fig. 4 is that another schematic structure of the door body for refrigerating device according to an embodiment of the invention is decomposed
Figure.In some embodiments of the invention, referring to Fig. 2 and Fig. 4, the forward surface of Qianmen lining 21 is formed with recessed backward and is used for
The accommodating chamber 261 that accommodates display control component 30, the wind inlet channel 262 for connecting the bottom of accommodating chamber 261 and environment space and
The connection top of accommodating chamber 261 and the exhaust air flue 263 of environment space.That is, exhaust air flue 263, accommodating chamber 261 and air intake
Air channel 262 is sequentially connected from top to bottom.
Display control component 30 is contained in accommodating chamber 261, and the front side of display control component 30 is attached at after panel 10
To surface, gap is left between the rear side of display control component 30 and the rear wall of accommodating chamber 261, to be formed in air circulation
Between air channel, wind inlet channel 262, middle air channel and exhaust air flue 263 are collectively forming the heat dissipation wind channel for running through up and down.Thus, this dissipates
Hot-flow flue can form air stream circulation between environment space, therefore the heat that display control component 30 is produced can be by the radiating
Air channel distributes, it is to avoid heat is hoarded, and so as to reduce the temperature around display control component 30, equally reduces display control
The temperature difference between the foaming side in space residing for component processed 30 and display control components side, reduces and even avoids appearance in the space cold
Hot boundary phenomenon, and then (the especially back of display control component and its touch shows further to avoid display control component 30
Screen) on produce condensation.
In certain embodiments of the present invention, panel 10 can be the face glass of whole clearing.The one of the present invention
In a little alternative embodiments, panel 10 can also be the nontransparent panel with transparent window, and display control component 30 is just right
The transparent window of the nontransparent panel.Display control component 30 can in advance be fixed on the backward table of panel 10 by way of gluing
Face, is then again assembled to the panel 10 for being fixed with display control component 30 on door foaming component 20, so as to complete door body 1
Assembling.This kind of assemble sequence is not only able to simply realize the positioning of door foaming component 20, and it is aobvious to reduce even elimination
Show the gap between the touch display screen of control assembly 30 and panel 10, so as to improve touch effect, further prevent touch aobvious
Condensation is produced in display screen.More specifically, the backward surface of panel 10 can be provided with the mounting bracket with slip muscle, panel 10 can lead to
Cross its mounting bracket and be attached to door foaming component 20 from top to bottom, installation process is simple, easy to operate, and be easy to follow-up
Display control component 30 is removed for repair or replacement.
In some embodiments of the invention, air intake blower fan 50 is provided with wind inlet channel 262, air intake blower fan 50 is configured to
Humidity in space residing for display control component 30 controllably starts when reaching default second humidity threshold, to promote environment empty
Gas Jing wind inlet channels 262 flow to accommodating chamber 261.That is, air intake blower fan can speed up between heat dissipation wind channel and environment space
Air flow, be not only able to more efficiently take away the heat produced by display control component 30, but also can by sky
The acceleration circulation of gas produces obvious anti-condensation effect.Similarly, the second humidity threshold mentioned here can also be user or
The humidity value of designer's sets itself according to practical situation or experimental result, its value can take with the first humidity threshold
Value is identical, it is also possible to different from the value of the first humidity threshold.
Further, air intake blower fan 50 is the centrifugal blower that gap is left between front side and panel 10, the centrifugal blower tool
There is the air inlet and the air outlet towards accommodating chamber 261 towards front side.The crushing of centrifugal blower is little, and air-supply efficiency is higher, therefore
Radiating effect can be improved.
Further, Qianmen lining 21 also has by the further recessed backward installation portion of the rear wall of accommodating chamber 261, at least enters
The rear section of wind blower fan 50 is installed and is supported in the installation portion.
In some embodiments of the invention, exhaust air flue 263 includes multiple sub-air channels 2631 spaced apart, per individual sub- wind
Road 2631 is relative with the heating concentrated part of display control component 30 on the air-out direction of exhaust air flue 263.Specifically, go out
The air-out direction in wind air channel 263 is vertical direction from the bottom up, i.e., each in the vertical direction of sub-air channel 2631 with display
The heating concentrated part of control assembly 30 is relative.Thus, air stream can be caused more to flow through display relatively with higher flow velocity
The heating concentrated part of control assembly 30, so as to more efficiently take away produced by the heating concentrated part of display control component 30
Heat.It should be noted that " multiple " described in the embodiment of the present invention mean two, three or more than three more
It is individual.What the heating concentrated part of display control component 30 meant display control component 30 produces the more part of heat, for example under
Text is by the back light member being described to, backlight, circuit board etc..
Further, the distance of back wall distance Qianmen 21 forward surfaces of lining of each sub-air channel 2631 is respectively less than accommodating chamber 261
Back wall distance Qianmen serve as a contrast 21 forward surfaces distance.That is, each sub-air channel 2631 degree recessed backward is respectively less than held
Receive the degree recessed backward of chamber 261.Thus, the middle wind that exhaust air flue 263 is formed with accommodating chamber rear portion can as much as possible be ensured
Road thickness in the longitudinal direction is roughly equal, so as to ensure the stability of air-flow velocity.Further, wind inlet channel 262
Back wall distance Qianmen serves as a contrast the distance that the distance of 21 forward surfaces serves as a contrast 21 forward surfaces again smaller than the back wall distance Qianmen of accommodating chamber 261, i.e.,
The degree recessed backward of wind inlet channel 262 is again smaller than front 261 degree recessed backward that accommodate.Before the back wall distance of wind inlet channel 262
The distance of door 21 forward surfaces of lining can be equal to the distance that the back wall distance Qianmen of each sub-air channel 2631 serves as a contrast 21 forward surfaces, air intake wind
The degree recessed backward of road 262 degree recessed backward with each sub-air channel 2631 is identical.
Each sub-air channel 2631 264 is connected by a landslide with accommodating chamber 261, the landslide 264 and sub-air channel 2631
The rear wall of rear wall and accommodating chamber 261 is smoothly connected, preferably to guide air stream to flow to sub-air channel 2631 from accommodating chamber 261,
Reduce air flow resistance, further avoid producing condensation.Further, wind inlet channel 262 is by another landslide 265 and receiving
Chamber 261 is connected, and another landslide 265 is smoothly connected with the rear wall of wind inlet channel 262 and the rear wall of accommodating chamber 261.
In some embodiments of the invention, referring to Fig. 3 and Fig. 4, display control component 30 include for display information and
Receive the touch display screen 31 of touch operation, provide power supply for the back light member (not shown) for touch display screen 31
Backlight 32 and the installation grillage 33 for supporting touch display screen 31 and backlight 32.In the operation of display control component 30
During, back light member and backlight 32 can produce substantial amounts of heat.Therefore, in some embodiments of the invention, sub- wind
The quantity in road 2631 may be configured as two, two in the vertical directions of sub-air channel 2631 respectively with back light member and the phase of backlight 32
It is right, to be respectively used to distribute the heat that back light member and backlight 32 are produced.
Specifically, the back light member of the rear side of touch display screen 31 may be arranged at of laterally opposite with the side of backlight 32
Opposite side, and be substantially dispensed along in a strip region of vertical direction extension.In the vertical direction is relative with back light member
Sub-air channel 2631 width it is substantially suitable with the width in the strip region, it is complete with the heat for as far as possible distributing back light member
Portion effectively dissipates.Further, installing can offer and the one-to-one air vent 331 of back light member on grillage 33, with
The corresponding air vents of the equal Jing of heat that each back light member is distributed are made to distribute to heat dissipation channel, then again Jing sub-air channels 2631 are sent
Go out.
In some alternate embodiments of the present invention, the quantity of sub-air channel 2631 can also be more than two more
Individual, each in the vertical direction of sub-air channel 2631 is a certain with display control component 30 or some heating concentrated parts are relative.
For example, the quantity of sub-air channel 2631 can also be three, three in the vertical directions of sub-air channel 2631 respectively with back light member, the back of the body
Tabula rasa 32 and circuit board 34 (will be described in detail below) are relative.
Further, display control component 30 is also included for the display of touch display screen 31 and touch information
The circuit board 34 of reason.Circuit board 34 is arranged on to be installed on grillage 33, and positioned at the upside of touch display screen 31, downside or arbitrary horizontal stroke
To side.That is, touch display screen 31 is arranged substantially in parallel with circuit board 34, therefore, increased touch display screen 31 and electricity
The area of dissipation of road plate 34, more uniformly to radiate, it is to avoid set because being superimposed before and after touch display screen 31 and circuit board 34
Put cannot radiating of bringing or the problem of the inequality that radiates.
Fig. 5 is another orientation schematic diagram of door body according to an embodiment of the invention, and Fig. 6 is according to the present invention
The another orientation schematic diagram of the door body of one embodiment.In some embodiments of the invention, referring to Fig. 5 and Fig. 6, on
The air outlet 231 that connects with exhaust air flue 263 can be respectively offered on panel 23 and lower panel 24 and is connected with wind inlet channel 262
Air inlet 241.The quantity of air outlet 231 can be identical with the quantity of sub-air channel 2631, i.e., each sub-air channel 2631 is corresponded to
One air outlet 231.The quantity of air inlet 241 can be one, width of its width less than or equal to the lower end of wind inlet channel 262.
The quantity of air inlet 241 can also be multiple, and multiple air inlets 241 are uniformly distributed.
Experimental results demonstrate, the door body 1 of the present invention is by heater 40, heat dissipation wind channel, air intake blower fan 50 and multiple
The specially designed of many aspects such as sub-air channel 2631 cooperates and collective effect, can play good effectively anti-condensation effect
Really.It is important to note that being specifically designed for door body of the present invention 1 is particularly suited for the door body with larger display screen screen
(i.e. large-size screen monitors door body), is particularly well-suited to the compound door body with larger display screen screen.
The embodiment of the present invention also provides a kind of refrigerating device, and Fig. 7 is that cold preservation according to an embodiment of the invention is cold
Freeze the schematic diagram of device.The refrigerating device 3 of the present invention includes：Casing 2, defines for store things in it
Storage space；And the door body 1 described in any of the above-described embodiment.Door body 1 is connected directly or indirectly to casing 2, to open
And/or at least part of storage space of closing.
Specifically, the refrigerator on the including but not limited to common or conversational implication of refrigerating device 3, also including refrigerator-freezer, cold
The common device such as cabinet, also has the device of cold preservation and/or freezing function including other.By taking refrigerator as an example, refrigerating device 3
Can be simple gate refrigerator, or multi-door refrigerator, such as side by side combination refrigerator.When refrigerating device 3 is multi-door refrigerator, door
Body 1 can be wherein any one door body.
Refrigerating device 3 involved by the embodiment of the present invention can have compression refrigerating system, semiconductor refrigeration system or
Other suitable refrigeration systems, to provide cold as the storage space in its casing 2 so that the storage space Keep cool,
Freezing or the storage condition of other specific conditions.
It should also be understood by those skilled in the art that alleged in the embodiment of the present invention " on ", D score, " perpendicular ", " horizontal stroke ", " front ",
" afterwards " etc. the term for representing orientation or position relationship is with the real use state of door body 1 and refrigerating device 3 as base
For standard, these terms are for only for ease of description and understand technical scheme, rather than indicate or imply indication
Device or part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present invention
Restriction.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe multiple showing for the present invention
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all these other variations or modifications.
Claims (10)
1. a kind of door body for refrigerating device, including：
The panel anterior for forming the door body；
For providing the display control component for showing touch controllable function；And
For forming the door foaming component at the door body rear portion；Wherein
The display control component is arranged between the door foaming component and the panel, and in the door foaming component
Embedding have a heater, the heater be configured to the humidity in space residing for the display control component reach it is default
Controllably start during the first humidity threshold, and heat is provided to the anterior of the door foaming component.
2. door body according to claim 1, wherein
The display control component includes the Qianmen being arranged in order in front and back lining and back door lining, is for respectively forming the display control
The upper panel of component top and bottom and lower panel and be for respectively forming the display control component both lateral sides two
Individual side frame, the Qianmen lining, back door lining, shape between the upper panel, the lower panel and described two side frames
Into there is insulating foam layer；And
The heater is arranged at the backward surface of the Qianmen lining.
3. door body according to claim 2, wherein
The heating section of the heater be evenly distributed in the Qianmen serve as a contrast backward surface positioned at the display control group
In the region in part dead astern.
4. door body according to claim 2, wherein
The heater is to be attached at the platinized platinum formula heater strip that the Qianmen serves as a contrast backward surface.
5. door body according to claim 2, wherein
The forward surface of Qianmen lining is formed with recessed backward and for accommodating accommodating chamber, the connection of the display control component
The accommodating chamber bottom is with the wind inlet channel of environment space and connects the exhaust air flue of the accommodating chamber top and environment space；
And
The display control component is contained in the accommodating chamber, and on front side of the display control component panel is attached at
Backward surface, between the rear side of the display control component and the rear wall of the accommodating chamber gap is left, and to be formed air stream is supplied
Logical middle air channel, the wind inlet channel, the middle air channel and the exhaust air flue are collectively forming the radiation air for running through up and down
Road.
6. door body according to claim 5, wherein
Air intake blower fan is provided with the wind inlet channel, the air intake blower fan is configured in space residing for the display control component
Humidity controllably start when reaching default second humidity threshold, to promote wind inlet channel flow direction described in surrounding air Jing described
Accommodating chamber.
7. door body according to claim 5, wherein
The exhaust air flue includes multiple sub-air channels spaced apart, air-out direction of each described sub-air channel in the exhaust air flue
On it is relative with the heating concentrated part of the display control component.
8. door body according to claim 7, wherein
The distance of Qianmen lining forward surface is respectively less than the back wall distance institute of the accommodating chamber described in the back wall distance of each sub-air channel
State the distance that Qianmen serves as a contrast forward surface；And
Each described sub-air channel is connected by a landslide with the accommodating chamber, rear wall and institute of the landslide with the sub-air channel
The rear wall for stating accommodating chamber is smoothly connected.
9. door body according to claim 7, wherein
The display control component includes for display information and receives the touch display screen of touch operation, for for the touch
The back light member of display screen provides the backlight of power supply and the installation for supporting the touch display screen and the backlight
Grillage；And
The quantity of the sub-air channel is two, two sub-air channel in the vertical directions respectively with the back light member and described
Backlight is relative.
10. a kind of refrigerating device, including：
Casing, defines the storage space for store things in it；And
The arbitrary described door body of claim 1-9, the door body is connected directly or indirectly to the casing, opening and/or
Close at least partly storage space.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946579.XA CN106610166B (en) | 2016-11-02 | 2016-11-02 | Door body and refrigerating device for refrigerating device |
| PCT/CN2017/086199 WO2018082291A1 (en) | 2016-11-02 | 2017-05-26 | Door body for refrigerating and freezing device and refrigerating and freezing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946579.XA CN106610166B (en) | 2016-11-02 | 2016-11-02 | Door body and refrigerating device for refrigerating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106610166A true CN106610166A (en) | 2017-05-03 |
| CN106610166B CN106610166B (en) | 2019-05-03 |
Family
ID=58615505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610946579.XA Active CN106610166B (en) | 2016-11-02 | 2016-11-02 | Door body and refrigerating device for refrigerating device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106610166B (en) |
| WO (1) | WO2018082291A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082291A1 (en) * | 2016-11-02 | 2018-05-11 | 青岛海尔股份有限公司 | Door body for refrigerating and freezing device and refrigerating and freezing apparatus |
| WO2018082293A1 (en) * | 2016-11-02 | 2018-05-11 | 青岛海尔股份有限公司 | Door used for refrigerating and freezing apparatus, and refrigerating and freezing apparatus |
| CN111174516A (en) * | 2020-01-20 | 2020-05-19 | 海信容声(广东)冰箱有限公司 | Refrigerating box |
| CN112304009A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔电冰箱有限公司 | Refrigerator door and assembling method thereof |
| CN112586985A (en) * | 2020-12-23 | 2021-04-02 | 六安索伊电器制造有限公司 | High-efficient freeze-proof prevents beverage machine door that dew seals |
| US12038225B2 (en) | 2019-08-02 | 2024-07-16 | Qingdao Haier Refrigerator Co., Ltd. | Door of refrigerator and assembly method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044121A (en) * | 2019-05-22 | 2019-07-23 | 长虹美菱股份有限公司 | A kind of refrigerator door seal bar assembly and its control method |
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| CN106610166B (en) * | 2016-11-02 | 2019-05-03 | 青岛海尔股份有限公司 | Door body and refrigerating device for refrigerating device |
| CN106642943B (en) * | 2016-11-02 | 2019-08-02 | 青岛海尔股份有限公司 | Door body and refrigerating device for refrigerating device |
| CN106642942B (en) * | 2016-11-02 | 2019-08-02 | 青岛海尔股份有限公司 | Door body and refrigerating device for refrigerating device |
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| US20040177624A1 (en) * | 2003-03-10 | 2004-09-16 | Lg Electronics Inc. | Refrigerator having display |
| CN1614343A (en) * | 2003-11-07 | 2005-05-11 | Lg电子株式会社 | Refrigerator with television |
| CN103512302A (en) * | 2013-10-25 | 2014-01-15 | 合肥美的电冰箱有限公司 | Door body for refrigeration equipment and refrigeration equipment provided with same |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018082291A1 (en) * | 2016-11-02 | 2018-05-11 | 青岛海尔股份有限公司 | Door body for refrigerating and freezing device and refrigerating and freezing apparatus |
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| US12038225B2 (en) | 2019-08-02 | 2024-07-16 | Qingdao Haier Refrigerator Co., Ltd. | Door of refrigerator and assembly method thereof |
| CN111174516A (en) * | 2020-01-20 | 2020-05-19 | 海信容声(广东)冰箱有限公司 | Refrigerating box |
| CN112586985A (en) * | 2020-12-23 | 2021-04-02 | 六安索伊电器制造有限公司 | High-efficient freeze-proof prevents beverage machine door that dew seals |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106610166B (en) | 2019-05-03 |
| WO2018082291A1 (en) | 2018-05-11 |
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