CN109268741A - Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan - Google Patents
Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan Download PDFInfo
- Publication number
- CN109268741A CN109268741A CN201811259866.9A CN201811259866A CN109268741A CN 109268741 A CN109268741 A CN 109268741A CN 201811259866 A CN201811259866 A CN 201811259866A CN 109268741 A CN109268741 A CN 109268741A
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- transmitting plate
- source assembly
- groove
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 240000007594 Oryza sativa Species 0.000 title 1
- 235000007164 Oryza sativa Nutrition 0.000 title 1
- 235000009566 rice Nutrition 0.000 title 1
- 238000010276 construction Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 5
- 238000001746 injection moulding Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0044—Household appliances, e.g. washing machines or vacuum cleaners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/403—Lighting for industrial, commercial, recreational or military use for machines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention provides a light-transmitting plate, a light source assembly, a water purifier, an electric cooker and a fan, wherein the light-transmitting plate comprises: the light-transmitting plate is provided with a first surface and a second surface which are opposite, the first surface of the light-transmitting plate is provided with a light-transmitting structure, the second surface of the light-transmitting plate is provided with a light-gathering structure, and the light-gathering structure and the light-transmitting structure are arranged correspondingly. The technical scheme of the invention effectively solves the problems of complex process and unattractive appearance of the display part of the household appliance in the prior art.
Description
Technical field
The present invention relates to the technical field of household electrical appliance, in particular to a kind of light-transmitting plate, light source assembly, water purifier,
Electric cooker and electric fan.
Background technique
Miscellaneous electric appliance is needed in family life at present, for example, water purifier, electric cooker and electric fan, these electric appliances
Key and display lamp and other display units are usually required, key is used for controlling electric device, and display lamp or display screen are used for
Show the working condition of electric appliance.Display lamp can be also generally set at key position, when to facilitate operation key, can accurately be found
Key.Display screen generally requires display module, and Transparent Parts are arranged on the household appliances shell of display screen corresponding position, so that display
Content on screen is easy to be observed.Display screen module includes display screen and circuit board, display screen module structure is complicated and also at
This is higher.There are mainly two types of current household electrical appliance key display lamps and complete machine display lamp mounting means, and one is display lamp groups
Several holes are arranged first in household appliances shell injection molding in part on household appliances, and display lamp component is placed on household electric
In device shell, display lamp component includes the display lamp of circuit board and protrusion, and display lamp passes through the hole on household appliances shell and exposes
The case surface of household electrical appliance conveniently observes light, but the edge for being molded the Kong Kong formed has the injection moldings such as folder waterline
Bad problem influences beauty, and the position in hole is easy accumulation dust, it is not easy to clean.Furthermore it is also possible to by display lamp pair
The household appliances shell position answered is arranged to transparent shell, and in this way it can also be seen that light, but transparent part can be seen
It is not beautiful enough to internal lamp and part.
Summary of the invention
The main purpose of the present invention is to provide a kind of light-transmitting plate, light source assembly, water purifier, electric cooker and fans, with solution
Household electrical appliance display unit complex process certainly in the prior art, inaesthetic problem.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of light-transmitting plate, comprising: light-transmitting plate, thoroughly
Tabula rasa has opposite first surface and second surface, is provided with translucent construction on the first surface of light-transmitting plate, and the of light-transmitting plate
Concentration structure is provided on two surfaces, concentration structure is correspondingly arranged with translucent construction.
Further, translucent construction is by the first groove on first surface to second surface direction.
Further, on the direction along first surface to second surface, the width of the first groove is gradually reduced.
Further, translucent construction is annular, polygon or flower-shape.
Further, concentration structure is by the second groove on second surface to first surface direction.
Further, it the second groove of same size or is gradually reduced on the direction along second surface to first surface.
Further, the bottom width of the bottom width of the first groove and the second groove is identical.
According to another aspect of the present invention, a kind of light source assembly, including light-transmitting plate and light source are provided, light-transmitting plate is upper
The light-transmitting plate stated, light source are arranged far from the side of second surface.
Further, light source assembly further includes light source mounting base, and light source is mounted in light source mounting base, light source mounting base
It is mutually supported with light-transmitting plate top edge.
Further, light source assembly further includes light-transmissive film, and light-transmissive film is arranged between light source mounting base and light-transmitting plate.
According to another aspect of the present invention, a kind of water purifier, including water purifier main body and setting are additionally provided in water purification
Light source assembly on owner's body, light source assembly are above-mentioned light source assembly.
According to another aspect of the present invention, a kind of electric cooker, including electric cooker main body and setting are additionally provided in electric meal
The light source assembly in main body is stewed, light source assembly is above-mentioned light source assembly.
According to another aspect of the present invention, a kind of electric fan, including electric fan main body and setting are additionally provided in electric wind
The light source assembly in main body is fanned, light source assembly is above-mentioned light source assembly.
It applies the technical scheme of the present invention, opposite first surface and second surface is set on light-transmitting plate, and first
Translucent construction is set on surface, concentration structure is set in second surface, translucent construction and concentration structure be correspondingly arranged, with saturating
The a part of tabula rasa as display structure does not need setting opening or Transparent Parts on shell, reduces manufacturing step, reduces
In addition installation difficulty and development cost also make the shell appearance of household electrical appliance more clean and tidy consistent, beautiful.Technology of the invention
Scheme efficiently solves the problems, such as household electrical appliance display unit complex process in the prior art, inaesthetic.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic cross-sectional view of the embodiment of light-transmitting plate according to the present invention；
Fig. 2 shows the schematic cross-sectional views of another structure of light-transmitting plate；
Fig. 3 shows the schematic front view of the embodiment of light source assembly according to the present invention；
Fig. 4 shows the partial structure diagram of the embodiment of water purifier according to the present invention；
Fig. 5 shows the structural schematic diagram of another angle of the water purifier of Fig. 4；And
Fig. 6 shows the schematic cross-sectional view of the part-structure of the water purifier of Fig. 4.
Wherein, the above drawings include the following reference numerals:
10, light-transmitting plate；11, translucent construction；12, concentration structure；20, light source；30, light source mounting base.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As depicted in figs. 1 and 2, a kind of light-transmitting plate 10 of the present embodiment, comprising: light-transmitting plate 10, light-transmitting plate 10 have opposite
First surface and second surface, be provided with translucent construction 11, the second surface of light-transmitting plate 10 on the first surface of light-transmitting plate 10
On be provided with concentration structure 12, concentration structure 12 is correspondingly arranged with translucent construction 11.
Using the technical solution of the present embodiment, opposite first surface and second surface are set on light-transmitting plate, and
Translucent construction is set on one surface, concentration structure is set in second surface, translucent construction and concentration structure are correspondingly arranged, and use
The a part of light-transmitting plate as display structure does not need setting opening or Transparent Parts on shell, reduces manufacturing step, drop
In addition low installation difficulty and development cost also make the shell appearance of household electrical appliance more clean and tidy consistent, beautiful.The present embodiment
Technical solution efficiently solves the problems, such as household electrical appliance display unit complex process in the prior art, inaesthetic.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, translucent construction 11 is by first surface to the second table
The first groove on the direction of face.First groove and light-transmitting plate 10 are integrated injection moldings, and light-transmitting plate 10 is made of plastics, cost
Low, integrated injection molding processing technology is simple, and finished appearance is beautiful.Certainly, the first groove be mechanical grooving mode at
Type is also possible.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, on the direction along first surface to second surface,
The width of first groove is gradually reduced.The width of the opening of first groove to bottom is gradually reduced.Above structure is easy molding.The
The first surface width of one groove is larger, can make more light enter the first groove, and close to second surface width compared with
It is small, it can play the role of converging light, light display portion can be made more to concentrate.The depth of first groove can be according to saturating
The thickness of tabula rasa 10 and the display structure of needs are adjusted, the side wall of the first groove be it is inclined, inclined angle can root
It is adjusted according to depth, inclined angle is more advantageous to greatly ejection of 10 moulding of light-transmitting plate in mold production and is easy.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, translucent construction 11 is annular, polygon or flower
Shape.Specific shape can be selected according to whole design.Translucent construction 11 is annular, translucent construction in the present embodiment
11 be one or more.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, concentration structure 12 is by second surface to the first table
The second groove on the direction of face.Second groove and light-transmitting plate 10 are integrated injection moldings, and light-transmitting plate 10 is made of plastics, cost
Low, integrated injection molding processing technology is simple, and finished appearance is beautiful.Certainly, the second groove be mechanical grooving mode at
Type is also possible.Light-transmitting plate 10 is made of plastics, at low cost, and integrated injection molding processing technology is simple, structure is uniformly easy
Control, and finished appearance is beautiful.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, on the direction along second surface to first surface
Second groove of same size is gradually reduced.Second groove, the second groove on the direction along second surface to first surface
It is of same size, light can either be made to be easier to appear light-transmitting plate 10 in this way, but play the role of converge light because second is recessed
Groove area is smaller, and the first groove is corresponding with the shape of the second groove, position, so the light appeared from the first groove
Line, most light all enter the second groove, and the second groove is the brightest.The opening of second groove to bottom width
It is gradually reduced, the second groove can be made to be easy molding.The width of second groove second surface is larger, and more light can be made saturating
Light-transmitting plate 10 out, and the width close to a low surface is smaller, can play the role of converging light, can make light display unit
Divide and more concentrates.The depth of second groove can be adjusted according to the thickness of light-transmitting plate 10 and the display structure of needs, and second is recessed
The side wall of slot be it is inclined, inclined angle can be adjusted according to depth, and inclined angle is more advantageous to greatly light-transmitting plate 10
Ejection of the moulding when mold produces is easy.
As depicted in figs. 1 and 2, in the technical scheme of this embodiment, the bottom width of the first groove and the second groove
Bottom width is identical.Second groove is corresponding with the position of the first groove, shape is corresponding, quantity is also consistent.Second groove can also be with
For annular, polygon or flower-shape.It is worth noting that, the second surface of light-transmitting plate 10 also has concave surface, convex surface, plane or thick
The touch structure that matte is formed.Touching structure can be used as key, non-planar touching when can be enhanced touch as touch structure
Sense is touched, when making touch key-press, whether is easily determined by having arrived key.Light-transmitting plate 10 can also be merely capable of light transmission, without touching
Structure is touched, certainly, the color of light can according to need and change, such as when needing manual operation, and light is red, normally
Light is white or green when work.If display is of less demanding, light-transmitting plate 10 can only have translucent construction 11, certainly, thoroughly
Tabula rasa 10 can also only include concentration structure 12.
As shown in figure 3, present invention also provides a kind of light source assembly, including light-transmitting plate 10 and light source 20, light-transmitting plate 10 are
Above-mentioned light-transmitting plate 10, light source 20 are arranged far from the side of second surface.LED light, LED light volume can be used in light source 20
Small, low in energy consumption and color is more, uses LED light as light source, can achieve and saves space, reduces use cost and enhancing beauty
See the function of effect.Light source 20 is connect with circuit board, so that circuit is the power supply of light source 20, and control system is made to can control light source
20 bright dark and color.
As shown in figure 3, the light source assembly of the application further includes light source mounting base 30, light source 20 is mounted on light source mounting base 30
Interior, top edge and 10 phase of light-transmitting plate of light source mounting base 30 are supported.Light source mounting base 30 is annular rod structure, light source mounting base 30
Centre have a through-hole, light source 20 is arranged in through-hole, and the diameter of through-hole is slightly larger than the diameter of translucent construction 11, it is ensured that light
Translucent construction 11 can be entered as much as possible, and can be appeared around translucent construction 11 to avoid light, the collection of light transmission is influenced
Moderate.
As shown in figure 3, the light source assembly of the application, light source assembly further includes light-transmissive film, and light-transmissive film setting is installed in light source
Between seat 30 and light-transmitting plate 10.Light-transmissive film position corresponding with translucent construction 11 is light transmission, remaining position is coated with ink
Layer, the sealing that there is light-transmissive film certain elasticity to facilitate light source assembly and light-transmitting plate 10, to prevent the impurity such as dust from entering light
Inside source component.
As shown in Figures 4 to 6, present invention also provides a kind of water purifiers, including water purifier main body and setting are in water purifier
Light source assembly in main body, light source assembly are above-mentioned light source assembly.Light source assembly can show the working condition of water purifier, example
Such as, if need replacing filter core.
Present invention also provides a kind of electric cookers, including electric cooker main body and the light source group being arranged in electric cooker main body
Part, light source assembly are above-mentioned light source assembly.Light source assembly can show the working condition of electric cooker, for example, in electric cooker
Whether food is ripe.
Present invention also provides a kind of electric fans, including electric fan main body and the light source group being arranged in electric fan main body
Part, light source assembly are above-mentioned light source assembly.Light source assembly can show the working condition of electric fan, for example, the size of wind-force.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (13)
1. a kind of light-transmitting plate characterized by comprising
Light-transmitting plate (10), the light-transmitting plate (10) have an opposite first surface and second surface, and the of the light-transmitting plate (10)
It is provided on one surface translucent construction (11), is provided with concentration structure (12) on the second surface of the light-transmitting plate (10), it is described
Concentration structure (12) is correspondingly arranged with the translucent construction (11).
2. light-transmitting plate according to claim 1, which is characterized in that the translucent construction (11) be by the first surface extremely
The first groove on the second surface direction.
3. light-transmitting plate according to claim 2, which is characterized in that along the first surface to the side of the second surface
Upwards, the width of first groove is gradually reduced.
4. light-transmitting plate according to claim 3, which is characterized in that the translucent construction (11) be annular, polygon or
Flower-shape.
5. light-transmitting plate according to claim 3, which is characterized in that the concentration structure (12) be by the second surface extremely
The second groove on the first surface direction.
6. light-transmitting plate according to claim 5, which is characterized in that along the second surface to the side of the first surface
Upward second groove of same size is gradually reduced.
7. light-transmitting plate according to claim 6, which is characterized in that the bottom width of first groove and described second recessed
The bottom width of slot is identical.
8. a kind of light source assembly, including light-transmitting plate (10) and light source (20), which is characterized in that the light-transmitting plate (10) is wanted for right
Light-transmitting plate described in asking any one of 1 to 7 (10), the light source (20) are arranged far from the side of the second surface.
9. light source assembly according to claim 8, which is characterized in that the light source assembly further includes light source mounting base
(30), the light source (20) is mounted in the light source mounting base (30), the top edge of the light source mounting base (30) with it is described
Light-transmitting plate (10) is mutually supported.
10. light source assembly according to claim 9, which is characterized in that the light source assembly further includes light-transmissive film, described
Light film is arranged between the light source mounting base (30) and the light-transmitting plate (10).
11. a kind of water purifier, including water purifier main body and the light source assembly being arranged in the water purifier main body, feature exists
In the light source assembly is light source assembly described in any one of claim 8 to 10.
12. a kind of electric cooker, including electric cooker main body and the light source assembly being arranged in the electric cooker main body, feature exists
In the light source assembly is light source assembly described in any one of claim 8 to 10.
13. a kind of electric fan, including electric fan main body and the light source assembly being arranged in the electric fan main body, feature exists
In the light source assembly is light source assembly described in any one of claim 8 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259866.9A CN109268741A (en) | 2018-10-26 | 2018-10-26 | Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259866.9A CN109268741A (en) | 2018-10-26 | 2018-10-26 | Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109268741A true CN109268741A (en) | 2019-01-25 |
Family
ID=65193815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811259866.9A Pending CN109268741A (en) | 2018-10-26 | 2018-10-26 | Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268741A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630936A (en) * | 2019-10-24 | 2019-12-31 | 珠海格力电器股份有限公司 | Display lamp subassembly and domestic appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5536558A (en) * | 1994-04-15 | 1996-07-16 | K. David Shelton | Illuminated display using ambient natrual or artificial light |
| US20040263717A1 (en) * | 2002-12-13 | 2004-12-30 | Mu-Chi Hsu | Light guide plate with reflection lumps and round protrusions and plane light source using the same |
| WO2008022866A1 (en) * | 2006-08-21 | 2008-02-28 | BSH Bosch und Siemens Hausgeräte GmbH | Covering plate for a capacitive proximity and/or contact sensor |
| JP2010094149A (en) * | 2008-10-14 | 2010-04-30 | Mitsubishi Electric Corp | Rice cooker |
| CN203232662U (en) * | 2013-04-28 | 2013-10-09 | 美的集团股份有限公司 | Light-transmitting display device and household appliance with same |
| US20140042002A1 (en) * | 2012-08-09 | 2014-02-13 | Ching-Hsiung Chu | Touch-sensitive rotary switch |
| CN105222311A (en) * | 2015-11-12 | 2016-01-06 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner |
| CN206434202U (en) * | 2016-11-16 | 2017-08-25 | 佛山市顺德区美的电热电器制造有限公司 | Display device and electric cooker |
| CN107676739A (en) * | 2017-10-01 | 2018-02-09 | 深圳市普耐光电科技有限公司 | A kind of light-passing board and panel light |
| CN208817258U (en) * | 2018-10-26 | 2019-05-03 | 珠海格力电器股份有限公司 | Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan |
-
2018
- 2018-10-26 CN CN201811259866.9A patent/CN109268741A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5536558A (en) * | 1994-04-15 | 1996-07-16 | K. David Shelton | Illuminated display using ambient natrual or artificial light |
| US20040263717A1 (en) * | 2002-12-13 | 2004-12-30 | Mu-Chi Hsu | Light guide plate with reflection lumps and round protrusions and plane light source using the same |
| WO2008022866A1 (en) * | 2006-08-21 | 2008-02-28 | BSH Bosch und Siemens Hausgeräte GmbH | Covering plate for a capacitive proximity and/or contact sensor |
| JP2010094149A (en) * | 2008-10-14 | 2010-04-30 | Mitsubishi Electric Corp | Rice cooker |
| US20140042002A1 (en) * | 2012-08-09 | 2014-02-13 | Ching-Hsiung Chu | Touch-sensitive rotary switch |
| CN203232662U (en) * | 2013-04-28 | 2013-10-09 | 美的集团股份有限公司 | Light-transmitting display device and household appliance with same |
| CN105222311A (en) * | 2015-11-12 | 2016-01-06 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner |
| CN206434202U (en) * | 2016-11-16 | 2017-08-25 | 佛山市顺德区美的电热电器制造有限公司 | Display device and electric cooker |
| CN107676739A (en) * | 2017-10-01 | 2018-02-09 | 深圳市普耐光电科技有限公司 | A kind of light-passing board and panel light |
| CN208817258U (en) * | 2018-10-26 | 2019-05-03 | 珠海格力电器股份有限公司 | Light-passing board, light source assembly, water purifier, electric rice cooker and electric fan |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630936A (en) * | 2019-10-24 | 2019-12-31 | 珠海格力电器股份有限公司 | Display lamp subassembly and domestic appliance |
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