CN108317805A - Refrigerator and its light-emitting shelf - Google Patents
Refrigerator and its light-emitting shelf Download PDFInfo
- Publication number
- CN108317805A CN108317805A CN201711424105.XA CN201711424105A CN108317805A CN 108317805 A CN108317805 A CN 108317805A CN 201711424105 A CN201711424105 A CN 201711424105A CN 108317805 A CN108317805 A CN 108317805A
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- Prior art keywords
- shelf
- light
- receiver
- transmitter
- emitting
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- 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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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
-
- 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
- F25D27/00—Lighting arrangements
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 present invention provides a kind of light-emitting shelf, including：Shelf is made of clear material, and upper surface forms the loading plane of the rack；Holder provides support to the shelf；Illuminator, for providing illumination to the shelf；Wireless power supply, including transmitter and receiver, the transmitter are connect with extraneous power supply, and the receiver is connect with the illuminator；The transmitter wirelessly transfers energy to the receiver, to power for the illuminator, front and back movable distance L≤2mm between the transmitter and the receiver.The transimission power of light-emitting shelf provided by the present invention, wireless power supply reaches best, and the power consumption penalty of transmitting terminal is minimum, therefore the heat being converted into is also minimum, the problem of significantly improving wireless power supply fever seriously and influence refrigeration effect.
Description
Technical field
The present invention relates to art of refrigeration units more particularly to a kind of refrigerators and its light-emitting shelf.
Background technology
Current refrigerator picks and places food in refrigerator in order to facilitate user, generally lighting apparatus can be arranged in refrigerator inside.At present
Refrigerator be typically all directly hang or install headlamp on rack or babinet to be illuminated to refrigerator compartment.But
This lighting system, after food is placed on rack by user, especially in the case where refrigerator inside food is more, food holds
The light for easily sheltering from headlamp influences user's use.
In addition, using the refrigerator of conventional lighting devices, it is typically strong close to the position light of lighting apparatus, stimulate user
Vision causes discomfort to user；And the position light far from lighting apparatus is weak, the food that user can not see refrigerator inside clearly is put
Situation, therefore refrigerator inside uniform light degree is poor, visual effect is bad, influences user experience.With the improvement of the quality of life, people
Requirement to refrigerator lighting lamp also no longer content just to simply illuminate, but require have better visual effect step by step
And illuminating effect.
In recent years, some manufacturers produce light-emitting shelf to cater to the market demand, and light-emitting shelf includes shelf
With the lighting device for being set to shelf side, lighting device emits illuminating ray to shelf, and light passes through shelf upper and lower surface institute
The light guiding film of attaching and carry out diffusing reflection or refraction, to being equably pointed into box house.But such light-emitting shelf is also
There are many flaws, although for example, can make lamp bar normal luminous using wireless power supply mode, efficiency of transmission is poor,
Prevent the electric energy of power supply module from efficiently using, the power that reach the power supply module that identical brightness needs is larger, and powers
The module energy of most is converted into heat and comes out, and causes power supply module fever serious.
In view of this, it is necessary to provide a kind of light-emitting shelfs of new refrigerator to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of new refrigerators and its light-emitting shelf, can improve wireless power supply
Efficiency of transmission, reduce power consumption penalty, it is serious to solve the problems, such as that wireless power supply generates heat.
For achieving the above object, the present invention adopts the following technical scheme that：A kind of light-emitting shelf, including：Shelf,
It is made of clear material, upper surface forms the loading plane of the rack；Holder provides support to the shelf；Hair
Body of light, for providing illumination to the shelf；Wireless power supply, including transmitter and receiver, the transmitter and the external world
Power supply connects, and the receiver is connect with the illuminator；The transmitter wirelessly transfers energy to the reception
Device, to power for the illuminator, front and back movable distance L≤2mm between the transmitter and the receiver.
As further improved technical scheme of the present invention, the left and right between the transmitter and the receiver is removable
Distance W≤5mm.
It is upper and lower removable between the transmitter and the receiver as further improved technical scheme of the present invention
Distance H≤3mm.
As further improved technical scheme of the present invention, the transmitter includes transmitting coil, and the receiver includes
Receiving coil, the transmitting coil and the receiving coil are all installed on pot magnetic core.
As further improved technical scheme of the present invention, the receiver is set in the holder.
As further improved technical scheme of the present invention, the illuminator is set as luminescent lamp strip, the luminescent lamp strip
Including multiple lamp beads.
As further improved technical scheme of the present invention, container is formed in the holder, the luminescent lamp strip is set
It is placed in the container.
As further improved technical scheme of the present invention, the shelf is made of glass or artificial crystals material.
For achieving the above object, the present invention also provides a kind of refrigerator, the refrigerator includes that above-described shine is put
Rack.
As further improved technical scheme of the present invention, the transmitter is arranged in the babinet.
The beneficial effects of the invention are as follows：Compared with prior art, light-emitting shelf provided by the present invention, due to transmitting
The restriction of device and receiver space movable distance so that the transimission power of wireless power supply reaches best, the work(of transmitting terminal
Consume mistake is minimum, therefore the heat being converted into is also minimum, and significantly improving wireless power supply fever seriously influences refrigeration
The problem of effect.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of refrigerator body in the preferred embodiment of the present invention；
Fig. 2 is the stereoscopic schematic diagram of light-emitting shelf in the preferred embodiment of the present invention；
Fig. 3 is the decomposition diagram of light-emitting shelf in Fig. 2；
Fig. 4 is the light propagation figure of the first embodiment of light-emitting shelf in Fig. 2；
Fig. 5 is the light propagation figure of the second embodiment of light-emitting shelf in Fig. 2.
1, babinet 10, refrigerating chamber 101, drawer
11, temperature-changing chamber 12, freezing chamber 2, rack
20, shelf 21, luminescent lamp strip 22, holder
220, container 221, panel 222, limiting slot
23, wireless power supply 230, transmitter 231, receiver
Specific implementation mode
Below with reference to specific implementation mode shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.
The term of the representation space relative position used herein such as "upper", " top ", "lower", " lower section " is for just
A unit as shown in the drawings or feature are described relative to another unit or the relationship of feature in the purpose of explanation.It is empty
Between the term of relative position can be intended to include different direction of the equipment in use or work other than orientation as shown in the figure.
For example, if the equipment in figure overturn, the unit for being described as being located at other units or feature " below " or " under " will
Positioned at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both orientation.If
It is standby to be otherwise directed (be rotated by 90 ° or other directions), and be interpreted accordingly used herein with space correlation
Description.Also, it should be understood that although term first, second etc. can be used to describe various elements or knot herein
Structure, but these are described object and should not be limited by these terms.These terms are only used to by these description objects each other
It distinguishes.
As shown in Figure 1, a kind of currently preferred refrigerator, including babinet 1 and door body (not shown), set in babinet 1
There are multiple refrigeration compartments.In the present embodiment, babinet 1 is refrigerating chamber 10, temperature-changing chamber 11 and freezing chamber 12 respectively from top to bottom,
In, one or more light-emitting shelfs 2 are equipped in refrigerating chamber 10.Certainly, in the embodiment of variation, refrigerating chamber 10, freezing
Other arrangement designs may be used in room 12 and temperature-changing chamber 11.In addition, can also be according to need in freezing chamber 12 or temperature-changing chamber 11
One or more light-emitting shelfs 2 are set.
In Fig. 1-preferred embodiments shown in Fig. 3, the side wall of 1 left and right sides of babinet is provided with array mounting portion, sends out
Light rack 2 is by clamping or overlapped that mode is movably connected on mounting portion.Light-emitting shelf 2 includes shelf 20, shelf
20 are made of clear material, and upper surface forms the loading plane of light-emitting shelf 2, for placing article.Shelf 20 is generally set
It is set to certain thickness glass plate or synthetic quartz plate.
Light-emitting shelf 2 further includes lighting apparatus, and lighting apparatus includes illuminator, in the preferred embodiment, is shone
Body is configured to luminescent lamp strip 21, and luminescent lamp strip 21 is that multiple lamp beads are assembled in band-like flexible circuit board or PCB hardboards.Hair
Multiple lamp beads in light light bar 21 are spaced setting along its length, it is preferable that 5-100 lamp bead is equipped in luminescent lamp strip 21,
This 5-100 lamp bead is equably arranged in luminescent lamp strip 21.Transparent sealing shroud is arranged with outside luminescent lamp strip 21 (in figure not show
Go out) with waterproof.In the present embodiment, the lamp bead in luminescent lamp strip 21 is set as LED light, and the emission wavelength of LED light is 435~
450mm, the light positioned at this wave band include blue light, and blue light can effectively kill the bacterium on light-emitting shelf 2, play purification ice
The effect of case internal environment.Certainly, illuminator can also be configured to other shapes, in addition, illuminator can also be incandescent lamp
Or other headlamps such as shining color band.
Luminescent lamp strip 21 is set to the one side edge of shelf 20, for illuminating the shelf 20 and its close region, logical
Under electricity condition, light that luminescent lamp strip 21 is sent out from 20 1 side of shelf to babinet 1 inside spread.In the preferred implementation side of the present invention
In formula, luminescent lamp strip 21 is obliquely installed with shelf 20.The present invention provides two embodiments of luminescent lamp strip 21, wherein first
Embodiment makes the range of exposures of luminescent lamp strip 21 wider, the integral illumination being easy to implement in babinet 1；Second embodiment is then needle
The present situation that cannot get effective lighting to drawer 101 in babinet 1, the drawer 101 for aiming at 20 bottom of shelf realize the scheme of illumination.With
It is lower to be specifically addressed respectively for first embodiment and second embodiment.
It is shown in Figure 4, it is the first embodiment of the present invention, in the present embodiment, luminescent lamp strip 21 has mounting plane,
Multiple LED lamp beads arrange that luminescent lamp strip 21 makes institute with respect to 20 slant setting of shelf along perpendicular to the direction of the mounting plane
The loading plane for stating mounting plane and shelf 20 forms angle so that the light part that luminescent lamp strip 21 is sent out enters in shelf 20
Portion partly crosses shelf 20 and enters inside the surrounding space i.e. babinet 1 of light-emitting shelf 2.Luminescent lamp strip 21 is tilted with shelf 20
Setting so that inject inside shelf 20 to the Ray obliquity of LED lamp bead so that light is more easy to penetrate shelf 20 and illuminate babinet 1
Space avoids the problem that light only causes light to be blocked by the article placed on rack 2 in 20 internal communication of shelf.It is excellent
The angular range of selection of land, angle is 20~70 °.
Shelf 20 is extended by 1 left side of babinet to the right in the horizontal direction, and in the illustrated embodiment, LED lamp bead tilts
Ground extends towards the upper surface of shelf 20 so that and the mounting plane of luminescent lamp strip 21 forms angle with the loading plane of shelf 20,
The angle is 60 °.In other words, the mounting plane of luminescent lamp strip 21 and the extending direction of shelf 20 form obtuse angle, the benefit at the obtuse angle
Angle is 60 °.In this way, the light of LED lamp bead have sub-fraction be directed across shelf 20 lower surface illuminate shelf 20 bottom it is empty
Between, a part enters inside shelf 20；By the setting of optical texture in shelf 20, light make through superrefraction or diffusing reflection every
The upper and lower surface of plate shines；Some another light crosses the upper surface of shelf 20 and is directly entered the upper space of rack 2,
To realize the illumination of rack 2 itself and its surrounding space.
Certainly, when making LED lamp bead obliquely be placed towards the lower surface of shelf 20, i.e., so that the installation of luminescent lamp strip 21 is flat
Face forms 20~70 ° of acute angle with the loading plane of rack 2, can similarly realize the photograph of rack 2 and its surrounding space
It is bright.
Referring to the second embodiment of Fig. 5, in the present embodiment, luminescent lamp strip 21 is obliquely installed with shelf 20, luminescent lamp strip
21 mounting plane forms 60 ° of angle to illuminate the lower space of the shelf 20 with the loading plane of shelf 20.Work as LED light
Pearl obliquely towards the lower surface of shelf 20 place, and with the extension line of shelf 20 formed angle when, the illumination of luminescent lamp strip 21
Light portion enters inside shelf 20, partly crosses the lower surface of shelf 20 into the space of 20 lower part of shelf, this makes do not have
There is the drawer 101 that light structures are separately provided to obtain sufficient illumination, it is insufficient to solve 101 internal light of drawer for a long time
The problem of.
Shown in Fig. 2 and Fig. 3, rack 2 further includes holder 22, and holder 22 is used to provide the branch to shelf 20
Support.During rack 2 is installed to refrigerator body 1, holder 22 and the mounting portion of 1 left and right sides of babinet actively connect
It connects.Certainly, holder 22 can also be arranged in the front and rear sides side of shelf 20.In the present embodiment, holder 22 is equipped with for fixing
The panel 221 of 20 side of shelf, panel 221 can also decorate the connecting portion of shelf 20 and holder 22, and panel 221 is general
It is fabricated from a flexible material to provide slow use of bestirring oneself.
Container 220 is formed in the holder 22, the luminescent lamp strip 21 is set in the container 220 so that
Luminescent lamp strip 21 can be fixed on the one side edge of shelf 20, to be illuminated to shelf 20.Specifically, luminescent lamp strip 21 is as before
It is described to be obliquely fixed in the container 220.In the present embodiment, 20 side of shelf and the contact site of holder 22 are all arranged
There are panel 221, the i.e. upper and lower surface of shelf 20 to be both provided with panel 221, panel 221 is made of clear material so that when luminous
The angle of inclination of light bar 21 is larger and when light portion being made to enter panel 221, this some light can penetrate panel 221 and enter
The inner space of babinet 1 avoids light loss of energy.Certainly, in other implementations, 22 settings of holder are located at shelf 20
Upper surface or lower surface panel 221.
In a preferred embodiment of the invention, the surface of the shelf 20 and/or optical microstructures are internally provided with, so that
Refraction or diffusing reflection occurs into the light in the shelf 20, to realize illumination in the surrounding space of the light-emitting shelf 2.
Here micro-structure is the small structure of those of the position injection for referring to make light where it.In the present invention, micro-structure
It can be realized with modes such as printing, laser engraving or pad pastings, as long as it enables to the optical property of its position
It changes and is projected from the position so as to cause light.Moreover, the design of micro-structure is designed by optical engineer, shape,
The parameters such as size and depth are defined according to technique.
In this way, the light sent out from luminescent lamp strip 21 is in 20 internal transmission of shelf, by reflecting and reflecting for several times, then from
It projects the micro-structure position of shelf 20.By taking laser processing as an example, the energy of laser is micro- to generate in glass surface focusing
It bursts, forms polyhedron recess in irregular shape, to make with the technique in the excellent planar reflective of different directions
Shelf 20 have good light conductivity；It is adjusted again by technological parameter, laser processing can also focus on inside shelf 20
Realize the microburst on non-surface, i.e. body laser inner carving, i.e. not injured surface in the case of this, and light guide effect is realized simultaneously.Also, because
It almost can be ignored for glass plate for the size of these " micro- to burst ", therefore processing has had little influence on load-bearing and wanted
The mechanical performance for the shelf 20 asked.
Body laser inner carving can be used to realize micro-structure (polyhedron that laser processing i.e. above-mentioned is formed is recessed).Equally also may be used
To reach effect same by the way that bubble or reflective material is added in corresponding position in the production of shelf 20.In latter
In, the bubble or reflective material of addition are corresponding micro-structure.
It, can be by refraction or by diffusing reflection into the light inside shelf 20 by the setting of 20 internal microstructure of shelf
It projects from the upper surface of shelf 20 and/or lower surface, to illuminate shelf 20 and upper part and/or lower space, obtains more preferable
Illuminating effect.
Shown in Fig. 3-Fig. 5, lighting apparatus further includes the wireless power supply 23 that power supply is provided for illuminator, excellent at this
It selects in embodiment, wireless power mode is used for electric installation.Wireless power supply 23 includes transmitter 230 and receiver 231,
The transmitter 230 is connect with extraneous power supply, and the receiver 231 is electrically connected with the luminescent lamp strip 21, the transmitter
230 wirelessly transfer energy to the receiver 231, to power for the luminescent lamp strip 21.
In the present embodiment, receiver 231 is set in holder 22, and specifically, receiver 231 is set to container 220
In the receiving slit 222 of lower section, receiver 231 is electrically connected with luminescent lamp strip 21, for powering to luminescent lamp strip 21.Transmitter
230 are set in babinet 1, it is preferable that and transmitter 230 is arranged adjacent to the mounting portion of babinet 1, in the present embodiment, transmitter 230
It is arranged in the liner of babinet 1.
Preferably, front and back movable distance L≤2mm between transmitter 230 and the receiver 231, the transmitter
Left and right movable distance W≤5mm between 230 and the receiver 231, between the transmitter 230 and the receiver 231
Movable distance H≤3mm up and down, when the distance of transmitter 230 and receiver 231 on the basis of reference distance in above-mentioned
The transimission power of wireless power supply 23 reaches best when movable distance range, and the power consumption penalty of transmitting terminal is minimum, therefore turns
The heat changed into is also minimum, significantly improve wireless power supply 23 generate heat it is serious and the problem of influence refrigeration effect.
Transmitter 230 includes transmitting coil, power circuit, high-frequency oscillating circuits and high-frequency power amplifying circuit.It utilizes
The DC voltage of refrigerator itself, the high-frequency oscillating circuits are responsible for generating high frequency alternating current (the generally high frequency of 20K to 200KHz
Electric current), and high-frequency power amplifying circuit is then amplified the high-frequency current generated by high-frequency oscillating circuits, then by it with electricity
The form of magnetic energy is sent out by transmitting coil.Receiver 231 includes receiving coil and LED rectifier bridges, and the receiving coil is close to hair
Ray circle.In this way, when flowing through high frequency alternating current in transmitting coil, because of electromagnetic induction, so that it may to receive line
Induced current is generated in circle, it is thus possible to provide electric energy for illuminator.
Since the transmitting coil of transmitter 230 and the receiving coil of receiver 231 are separated from each other, for enhancing they it
Between electromagnetic coupling, these coils are respectively installed on pot magnetic core, and two pot magnetic cores it is close to each other and make magnetic force
Line is more closed, to improve energy transmission efficiency.
Illuminator is powered by wireless power supply 23, and the advantage is that can save many cumbersome Cable layouts.
When the chamber door of refrigerator is opened, the transmitter 230 in babinet 1 sends out signal, and the receiver 231 in rack 2 receives letter
After number, generates electric power and drive illuminator shinny, some light injects in the shelf 20 of rack 2, passes through following table on shelf 20
The micro-structure in face and its inside, makes uniform light be irradiated to inside babinet 1, not will produce lighting blind zone.It is another have some light into
Enter transparent panel 221, generate the upper space or lower space for reflecting and being irradiated to shelf 20, realizes having inside babinet 1
Effect illumination.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiment of understanding.
The series of detailed descriptions listed above only for the present invention feasible embodiment specifically
Bright, they are all without departing from equivalent implementations made by technical spirit of the present invention not to limit the scope of the invention
Or change should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of light-emitting shelf, including：
Shelf is made of clear material, and upper surface forms the loading plane of the rack；
Holder provides support to the shelf；
Illuminator, for providing illumination to the shelf；
Wireless power supply, including transmitter and receiver, the transmitter are connect with extraneous power supply, the receiver with it is described
Illuminator connects；It is characterized in that：
The transmitter wirelessly transfers energy to the receiver, to power for the illuminator, the transmitting
Front and back movable distance L≤2mm between device and the receiver.
2. light-emitting shelf as described in claim 1, it is characterised in that：Left and right between the transmitter and the receiver
Movable distance W≤5mm.
3. light-emitting shelf as claimed in claim 2, it is characterised in that：Above and below between the transmitter and the receiver
Movable distance H≤3mm.
4. light-emitting shelf as described in claim 1, it is characterised in that：The transmitter includes transmitting coil, the reception
Device includes receiving coil, and the transmitting coil and the receiving coil are all installed on pot magnetic core.
5. light-emitting shelf as described in claim 1, it is characterised in that：The receiver is set in the holder.
6. light-emitting shelf as described in claim 1, it is characterised in that：The illuminator is set as luminescent lamp strip, the hair
Light light bar includes multiple lamp beads.
7. light-emitting shelf as claimed in claim 6, it is characterised in that：Container is formed in the holder, it is described to shine
Light bar is set in the container.
8. light-emitting shelf as described in claim 1, it is characterised in that：The shelf is by glass or artificial crystals material's system
At.
9. a kind of refrigerator, including babinet, it is characterised in that：It is equipped with such as claim 1-8 any claims institute in the babinet
The light-emitting shelf stated.
10. refrigerator as claimed in claim 9, it is characterised in that：The transmitter is arranged in the babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424105.XA CN108317805A (en) | 2017-12-25 | 2017-12-25 | Refrigerator and its light-emitting shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424105.XA CN108317805A (en) | 2017-12-25 | 2017-12-25 | Refrigerator and its light-emitting shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108317805A true CN108317805A (en) | 2018-07-24 |
Family
ID=62892515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711424105.XA Pending CN108317805A (en) | 2017-12-25 | 2017-12-25 | Refrigerator and its light-emitting shelf |
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| Country | Link |
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| CN (1) | CN108317805A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128834A1 (en) * | 2017-12-25 | 2019-07-04 | 青岛海尔股份有限公司 | Refrigerator and light-emitting shelf thereof |
| WO2020038266A1 (en) * | 2018-08-24 | 2020-02-27 | Qingdao Haier Refrigerator Co., Ltd. | Illuminated shelf for refrigerator appliance |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1538106A (en) * | 2003-04-17 | 2004-10-20 | �ձڲ�����˾ | Lighting device for household appliances |
| DE102010001453A1 (en) * | 2010-02-01 | 2011-08-04 | BSH Bosch und Siemens Hausgeräte GmbH, 81739 | Refrigeration appliances, in particular household refrigeration appliance |
| CN202393162U (en) * | 2011-11-22 | 2012-08-22 | 3M中国有限公司 | Wireless power-supplied lighting separation board |
| CN103827582A (en) * | 2011-07-29 | 2014-05-28 | 法国圣戈班玻璃厂 | Luminous multiple glazing unit for an item of furniture |
| CN105300022A (en) * | 2015-11-12 | 2016-02-03 | 四川长虹电器股份有限公司 | Lamp panel for inner illumination of refrigerator or light-emitting decoration |
| CN105576845A (en) * | 2016-02-25 | 2016-05-11 | 苏州立感电子科技有限公司 | Wireless power supply device, wireless charging system and wireless charging method |
| CN105674664A (en) * | 2014-12-09 | 2016-06-15 | Lg电子株式会社 | Refrigerator with shelf capable of lighting |
| DE102015007839A1 (en) * | 2015-06-18 | 2016-12-22 | Emz-Hanauer Gmbh & Co. Kgaa | Lighting device for a household electrical appliance |
| DE102015119598A1 (en) * | 2015-11-13 | 2017-05-18 | Miele & Cie. Kg | Refrigerator with removable and illuminated shelf |
| CN106766474A (en) * | 2016-11-29 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator rack and refrigerator |
| CN206459422U (en) * | 2017-01-26 | 2017-09-01 | 青岛卓英社科技股份有限公司 | Refrigerator shelf area source |
| CN107356041A (en) * | 2017-06-30 | 2017-11-17 | 青岛海尔股份有限公司 | Refrigerator |
| CN206755728U (en) * | 2017-04-25 | 2017-12-15 | 合肥华凌股份有限公司 | Refrigerator |
-
2017
- 2017-12-25 CN CN201711424105.XA patent/CN108317805A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1538106A (en) * | 2003-04-17 | 2004-10-20 | �ձڲ�����˾ | Lighting device for household appliances |
| DE102010001453A1 (en) * | 2010-02-01 | 2011-08-04 | BSH Bosch und Siemens Hausgeräte GmbH, 81739 | Refrigeration appliances, in particular household refrigeration appliance |
| CN103827582A (en) * | 2011-07-29 | 2014-05-28 | 法国圣戈班玻璃厂 | Luminous multiple glazing unit for an item of furniture |
| CN202393162U (en) * | 2011-11-22 | 2012-08-22 | 3M中国有限公司 | Wireless power-supplied lighting separation board |
| CN105674664A (en) * | 2014-12-09 | 2016-06-15 | Lg电子株式会社 | Refrigerator with shelf capable of lighting |
| DE102015007839A1 (en) * | 2015-06-18 | 2016-12-22 | Emz-Hanauer Gmbh & Co. Kgaa | Lighting device for a household electrical appliance |
| CN105300022A (en) * | 2015-11-12 | 2016-02-03 | 四川长虹电器股份有限公司 | Lamp panel for inner illumination of refrigerator or light-emitting decoration |
| DE102015119598A1 (en) * | 2015-11-13 | 2017-05-18 | Miele & Cie. Kg | Refrigerator with removable and illuminated shelf |
| CN105576845A (en) * | 2016-02-25 | 2016-05-11 | 苏州立感电子科技有限公司 | Wireless power supply device, wireless charging system and wireless charging method |
| CN106766474A (en) * | 2016-11-29 | 2017-05-31 | 青岛海尔股份有限公司 | Refrigerator rack and refrigerator |
| CN206459422U (en) * | 2017-01-26 | 2017-09-01 | 青岛卓英社科技股份有限公司 | Refrigerator shelf area source |
| CN206755728U (en) * | 2017-04-25 | 2017-12-15 | 合肥华凌股份有限公司 | Refrigerator |
| CN107356041A (en) * | 2017-06-30 | 2017-11-17 | 青岛海尔股份有限公司 | Refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128834A1 (en) * | 2017-12-25 | 2019-07-04 | 青岛海尔股份有限公司 | Refrigerator and light-emitting shelf thereof |
| US10935308B2 (en) | 2017-12-25 | 2021-03-02 | Qingdao Haier Co., Ltd. | Refrigerator and luminous shelf thereof |
| WO2020038266A1 (en) * | 2018-08-24 | 2020-02-27 | Qingdao Haier Refrigerator Co., Ltd. | Illuminated shelf for refrigerator appliance |
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Application publication date: 20180724 |