CN107202300A - The Touch table lamp of tunable optical toning - Google Patents
The Touch table lamp of tunable optical toning Download PDFInfo
- Publication number
- CN107202300A CN107202300A CN201710577117.XA CN201710577117A CN107202300A CN 107202300 A CN107202300 A CN 107202300A CN 201710577117 A CN201710577117 A CN 201710577117A CN 107202300 A CN107202300 A CN 107202300A
- Authority
- CN
- China
- Prior art keywords
- touch
- lamp
- tunable optical
- lamp socket
- light
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 34
- 239000011324 bead Substances 0.000 claims abstract description 39
- 229920003023 plastic Polymers 0.000 claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 20
- 230000006698 induction Effects 0.000 claims abstract description 18
- 239000003086 colorant Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 13
- 239000012780 transparent material Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000033228 biological regulation Effects 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 6
- 230000006866 deterioration Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
- F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- 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
- F21V23/004—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 arranged on a substrate, e.g. a printed circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- 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
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention relates to desk lamp technical field, the Touch table lamp mixed colours there is provided a kind of tunable optical, the luminous lamp bead of touch induction circuit, touch control circuit, luminous circuit board and some LEDs is provided with the light guide plate and power supply made including lamp socket, acrylic material, lamp socket；Light guide plate is arranged on lamp socket, and the top surface of lamp socket is touch plastic plate；The LED lamp beads that light are arranged in lamp socket, and are in contact positioned at lamp socket with light guide plate the underface of position, and the light that LED lamp bead is sent passes through light guide plate outgoing；Touch induction circuit is arranged in touch plastic plate, and touch induction circuit, touch control circuit and luminous circuit board are sequentially connected, and the signal output part of luminous circuit board is connected with some LEDs lamp beads；Power supply is connected with touch induction circuit, touch control circuit and illuminating circuit respectively；The present invention can make tunable optical mix colours Touch table lamp light evenly, lighting angle it is bigger.
Description
Technical field
The present invention relates to the Touch table lamp of desk lamp technical field, more particularly to a kind of toning of tunable optical.
Background technology
User is used for convenience, and increasing Touch table lamp is occurred in that on the market.Touch table lamp is by user
The desk lamp of the functions such as switch of the touch control gesture to control desk lamp.If for example, user wants to open desk lamp, can be touched by gesture
The shift knob of desk lamp is controlled, so as to realize the opening and closing of desk lamp.
In current Touch table lamp, light source such as lamp bead or bulb are provided at the lamp holder of desk lamp, and Touch table lamp is sent
Light from lamp holder to lamp socket direction irradiate, i.e., the light-emitting mode of existing Touch table lamp is that straight-down negative is flat luminous, its light emitting anger
Spend small, non-uniform light.
The content of the invention
It is straight-down negative plane, caused lighting angle present invention aim to address the light-emitting mode of current Touch table lamp
There is provided the Touch table lamp that a kind of tunable optical is mixed colours for the technical problem small, light is uneven.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of Touch table lamp of tunable optical toning, including the light guide plate and power supply that lamp socket, transparent material make, institute
State and the luminous lamp bead of touch induction circuit, touch control circuit, luminous circuit board and some LEDs is provided with lamp socket；
The light guide plate is bending structure, and it is arranged on the lamp socket, and the top surface of the lamp socket is touch plastic plate；
The luminous lamp beads of the LED are arranged in lamp socket, and are being in contact position just with the light guide plate positioned at the lamp socket
Lower section, the light that the LED lamp bead is sent is sent by the light guide plate in the form of bending；
The touch induction circuit be arranged at it is described touch plastic plate in, the signal output part of the touch induction circuit with
The signal input part connection of the touch control circuit, the signal output part of the touch control circuit and the luminous circuit board
Signal input part connection, the signal output part of the luminous circuit board is connected with some LEDs lamp beads；
The power supply connects with the touch induction circuit, the touch control circuit and the illuminating circuit respectively
Connect.
Optionally, its vertical plane of light guide plate that the transparent material makes is curved-surface structure.
Optionally, anti-down iron block of weighing is additionally provided with the lamp socket.
Optionally, the light guide plate is made of transparent plastic cement or glass material；
Optionally, the transparent plastic material is acrylic PMMA or MS.
Optionally, switch region, brightness regulation area and color adjustment area are provided with the touch plastic plate；The brightness is adjusted
Saving area includes brightness increase area and brightness deterioration area；The color adjustment area includes glow color and selects area.
Optionally, several described LED lamp beads include that the LED lamp bead of different colours light can be sent.
Optionally, the lamp socket is shaped as cube.
Optionally, the length, width and height of the lamp socket are respectively 160mm, 110mm and 17mm.
The beneficial effects of the invention are as follows：
A kind of Touch table lamp of tunable optical that the present invention is provided toning, selection transparent material makes light guide plate, and by LED
Pearl be arranged in lamp socket and the position that is in contact positioned at lamp socket with light guide plate underface so that the light that LED lamp bead is sent can lead to
Light guide plate uniform from the bottom to top is crossed, and expands lighting angle, improve brightness；The present invention selects LED lamp bead, is ensureing brightness
While can also save a little；In addition, the desk lamp that the present invention is provided can also carry out brightness and the regulation of color, so as to optimize user
Experience；The luminous new style of the form of its curved surface bending of the desk lamp that the present invention is provided is unique, adds the diversity of field of desk.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the electrical block diagram of the present invention.
Fig. 3 is the structural representation of another embodiment of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.
As depicted in figs. 1 and 2, the Touch table lamp of the tunable optical toning in the present embodiment includes lamp socket 1, transparent material making
Bending light guide plate 2 and power supply 3；
Touch induction circuit 4, touch control circuit 5, luminous circuit board 6 and some LEDs hair are provided with the lamp socket 1
Light lamp bead；
The light conductor 2 is bending structure, and it is arranged on the lamp socket 1, can be fixedly mounted, can also set leaded light
Body 2 is detachable relative to lamp socket 1, in order to store.
The top surface of lamp socket 1 is touch plastic plate；The LED lamp bead is arranged in lamp socket 1, and positioned at lamp socket 1 and light conductor 2
Be in contact the underface of position, and the light that the LED lamp bead is sent is sent by the light guide plate 2 in the form of bending；
Touch induction circuit 4 is arranged in touch plastic plate, signal output part and the touch control electricity of touch induction circuit 4
The signal input part connection on road 5, the signal output part of touch control circuit 5 is connected with the signal input part of illuminating circuit 6, lighted
The signal output part of circuit board 6 is connected with some LEDs lamp beads；The power supply 3 respectively with touch induction circuit 4,
Touch control circuit 5 and illuminating circuit 6 are connected.
Wherein, lamp socket 1 can be fixedly connected by screw with light conductor 2.
Power supply 3 can be made up of battery pack；Can also including transformer etc. transformational structure, 220V alternating currents are turned
Direct current is changed to realize；Battery pack can also both be included, also the transformational structure such as including transformer, and battery pack is chargeable electricity
Pond group.When power supply 3 is made up of battery pack so that the Touch table lamp of tunable optical toning is easy to use, is not limited by place,
Outdoor can be used indoors, applied widely.When power supply 3 is by the way that 220V alternating currents are converted into direct current come real
Now so that the Touch table lamp of tunable optical toning can save cost needed for replacing battery.When power supply 3 both includes battery
Group, when also including transformational structure so that the Touch table lamp of tunable optical toning can flexibly select power supply mode as needed.Need
Illustrate, power supply 3 can be both arranged at outside lamp socket 1, can also be arranged in lamp socket 1.In addition, touch control circuit 5
Can be by singlechip group into can also be made up of other control program chips.
Touch induction circuit 4 is used to perceive touch gestures signal of the user on plastic plate is touched in the present embodiment, and will
Touch gestures signal is converted to after corresponding electric signal, is transmitted to touch control circuit 5, touch control circuit 5 is used for touching
The electric signal of plastic plate output is handled, and then controls luminous circuit board 6 to work by the electric signal after processing；It is described luminous
Whether circuit board 6 is used to drive the luminous lamp beads of LED luminous and drives which LED lamp bead to light.
On the operation principle and composition of touch induction circuit 4, touch control circuit 5 and luminous circuit board 6, it may refer to
Related content in existing Touch table lamp, the present invention is not elaborated to this.
A kind of Touch table lamp for tunable optical toning that the present invention is provided, selection transparent material makes bending light guide plate, and will
LED lamp bead be arranged in lamp socket and the position that is in contact positioned at lamp socket with light guide plate underface so that the light that LED lamp bead is sent can
To pass through light guide plate uniform, and expand lighting angle, improve brightness from the bottom to top；The present invention selects LED lamp bead, is ensureing
It can also be saved a little while brightness；In addition, the desk lamp that the present invention is provided can also carry out brightness and the regulation of color, so as to optimize
Consumer's Experience；The luminous novel and unique of the form of its curved surface bending of the desk lamp that the present invention is provided, adds the diversity of field of desk.
Alternatively, as shown in figure 1, its vertical plane of light guide plate 2 that the transparent material makes is curved surface bending structure.By
Experiment shows that the curved surface bending light guide plate made by transparent material makes light be distributed in the form of curved surface bending, relatively guide-lighting
The vertical plane of plate 2 is the structure faced directly, and not only brightness is brighter, and the light sent is more uniform, and profile is more attractive in appearance.
Optionally, the transparent material is made up of plastic cement or glass material, such as：The plastic cement such as acrylic PMMA, MS and
Glass transparency is made, with the luminous energy more effectively outgoing for causing LED lamp bead to send.
Alternatively, anti-down counterweight iron block 7 is additionally provided with the lamp socket, makes the weight in lamp socket 1 than more uniform, it is ensured that can
The Touch table lamp of light modulation toning can keep balance, be difficult to topple over.Wherein, the material of balance weight body is not limited to iron, can also be other
Counter weight metal.
Alternatively, switch region, brightness regulation area and color adjustment area are provided with the touch plastic plate；The brightness is adjusted
Saving area includes brightness increase area and brightness deterioration area；The color adjustment area includes glow color and selects area.
Specifically, when user carries out corresponding gesture motion on switch region, the touch table of tunable optical toning can be opened
Lamp or the Touch table lamp for closing tunable optical toning.For example, user first soft-touch control area when open tunable optical toning touch
Desk lamp, closes the Touch table lamp of tunable optical toning again during soft-touch control area.User carries out corresponding gesture in brightness regulation area
During action, it can increase or weaken the luminosity of the Touch table lamp of tunable optical toning.For example, user's long-press brightness increase is adjusted
When saving area, the luminosity of the Touch table lamp of light modulation toning can be increased；During user's long-press brightness deterioration regulatory region, light modulation can be weakened
The luminosity of the Touch table lamp of toning.When user carries out corresponding gesture motion in color adjustment area, different face can be controlled
The LED lamp bead of color sends the light of different colours.For example, color adjustment area is specifically divided into the LED lamp bead hair of control different colours
Multiple regions of light, when user carries out touching long-press action in some region, the LED lamp bead hair of the region corresponding color
Light.For example, if user touches the corresponding region of cool white LED lamp bead, cool white LED lamp bead lights.
Can also be without above-mentioned functions Division in addition, touching plastic plate, when in use, user is by touching plastic cement
Different gestures is sent on plate to realize different functions.Come for example, user can also carry out double-click action on plastic plate is touched
Open the Touch table lamp of tunable optical toning；Also left and right can be carried out on plastic plate is touched, draw circle sliding action to change tunable optical
The luminosity colourity of the Touch table lamp of toning.
Alternatively, several described LED lamp beads include that the LED lamp bead of different colours light can be sent so that tunable optical is adjusted
The Touch table lamp of color can send the light of different colours, and then allow user to be needed to adjust touching for tunable optical toning according to place
The color for the light that desk lamp is sent is touched, it is applied widely.For example, several LED lamp beads include sending white, yellow, red,
Green, the LED lamp bead of blue monochromatic light, can also include that the heterogeneous light LED lamp bead of the All-in-Ones such as red, green, blue and white can be sent.It is optional
Ground, as shown in figure 1, the lamp socket 1 is shaped as cuboid, it is ensured that the overall appearance of the Touch table lamp of tunable optical toning is more assisted
Adjust, it is attractive in appearance, structure is more firm, balance.
Alternatively, the length, width and height of the lamp socket are respectively 160mm, 110mm and 17mm so that the touch table of tunable optical toning
Lamp can be adapted with the size of most desks.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all
Equivalent technical scheme falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (9)
1. a kind of Touch table lamp of tunable optical toning, it is characterised in that the light guide plate (2) made including lamp socket (1), transparent material
And power supply (3), touch induction circuit (4), touch control circuit (5), luminous circuit board are provided with the lamp socket (1)
(6) and some LEDs light lamp bead；
The light guide plate (2) is bending structure, and it is arranged on the lamp socket (1), and the top surface of the lamp socket (1) is touch plastic cement
Plate；
The LED lamp beads that light are arranged in lamp socket (1), and are in contact positioned at the lamp socket (1) with the light guide plate (2) position
Underface, the light that the LED lamp bead is sent sent by the light guide plate (2) in the form of bending；
The touch induction circuit (4) is arranged in the touch plastic plate, the signal output part of the touch induction circuit (4)
It is connected with the signal input part of the touch control circuit (5), signal output part and the hair of the touch control circuit (5)
The signal input part connection of optical circuit board (6), the signal output part of the luminous circuit board (6) and some LEDs lamp beads
Connection；
The power supply (3) respectively with the touch induction circuit (4), the touch control circuit (5) and the luminous electricity
Road (6) is connected.
2. the Touch table lamp of tunable optical toning according to claim 1, it is characterised in that what the transparent material made leads
Tabula rasa (2) its vertical plane is curved-surface structure.
3. the Touch table lamp of tunable optical toning according to claim 1, it is characterised in that also set up in the lamp socket (1)
There is anti-down iron block of weighing (7).
4. the Touch table lamp of tunable optical toning according to claim 2, it is characterised in that the light guide plate (2) is using saturating
Bright plastic cement or glass material is made.
5. the Touch table lamp of tunable optical toning according to claim 4, it is characterised in that the transparent plastic material is Asia
Gram force PMMA or MS.
6. the Touch table lamp of tunable optical toning according to claim 1, it is characterised in that set on the touch plastic plate
There are switch region, brightness regulation area and color adjustment area；The brightness regulation area, which includes brightness, increases area and brightness deterioration area；It is described
Color adjustment area includes glow color and selects area.
7. the Touch table lamp of tunable optical toning according to claim 1, it is characterised in that in several described LED lamp beads
LED lamp bead including different colours light can be sent.
8. the Touch table lamp of tunable optical according to claim 1 toning, it is characterised in that lamp socket (1) is shaped as
Cube.
9. the Touch table lamp of tunable optical toning according to claim 7, it is characterised in that the length, width and height of the lamp socket (1)
Respectively 160mm, 110mm and 17mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577117.XA CN107202300A (en) | 2017-07-14 | 2017-07-14 | The Touch table lamp of tunable optical toning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577117.XA CN107202300A (en) | 2017-07-14 | 2017-07-14 | The Touch table lamp of tunable optical toning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107202300A true CN107202300A (en) | 2017-09-26 |
Family
ID=59911086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577117.XA Pending CN107202300A (en) | 2017-07-14 | 2017-07-14 | The Touch table lamp of tunable optical toning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107202300A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1997922A (en) * | 2004-04-30 | 2007-07-11 | 厄伊莫迪里斯有限公司 | Ultrathin lighting element |
| CN101341462A (en) * | 2005-12-22 | 2009-01-07 | 皇家飞利浦电子股份有限公司 | Button arrangement for colored lighting controller |
| CN201866692U (en) * | 2010-10-13 | 2011-06-15 | 上海视莹电子科技有限公司 | LED lamp |
| CN202091890U (en) * | 2011-04-29 | 2011-12-28 | 厦门伟然科技有限公司 | Novel LED (Light-Emitting Diode) lamp |
| CN103017001A (en) * | 2012-11-26 | 2013-04-03 | 陈少藩 | LED table lamp based on secondary optical light distribution of light propagation assembly |
| CN205065593U (en) * | 2015-11-06 | 2016-03-02 | 中山市力得电器科技有限公司 | Mirror lamp that tangible formula was adjusted luminance |
| CN205606411U (en) * | 2016-04-08 | 2016-09-28 | 宋冬英 | Novel electrodeless change light USB desk lamp that throws light on |
| CN206112836U (en) * | 2016-10-26 | 2017-04-19 | 朱娇娇 | Polychrome conversion gooseneck pole lamp |
| CN207018980U (en) * | 2017-07-14 | 2018-02-16 | 山西宇皓新型光学材料有限公司 | The Touch table lamp of tunable optical toning |
-
2017
- 2017-07-14 CN CN201710577117.XA patent/CN107202300A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1997922A (en) * | 2004-04-30 | 2007-07-11 | 厄伊莫迪里斯有限公司 | Ultrathin lighting element |
| CN101341462A (en) * | 2005-12-22 | 2009-01-07 | 皇家飞利浦电子股份有限公司 | Button arrangement for colored lighting controller |
| CN201866692U (en) * | 2010-10-13 | 2011-06-15 | 上海视莹电子科技有限公司 | LED lamp |
| CN202091890U (en) * | 2011-04-29 | 2011-12-28 | 厦门伟然科技有限公司 | Novel LED (Light-Emitting Diode) lamp |
| CN103017001A (en) * | 2012-11-26 | 2013-04-03 | 陈少藩 | LED table lamp based on secondary optical light distribution of light propagation assembly |
| CN205065593U (en) * | 2015-11-06 | 2016-03-02 | 中山市力得电器科技有限公司 | Mirror lamp that tangible formula was adjusted luminance |
| CN205606411U (en) * | 2016-04-08 | 2016-09-28 | 宋冬英 | Novel electrodeless change light USB desk lamp that throws light on |
| CN206112836U (en) * | 2016-10-26 | 2017-04-19 | 朱娇娇 | Polychrome conversion gooseneck pole lamp |
| CN207018980U (en) * | 2017-07-14 | 2018-02-16 | 山西宇皓新型光学材料有限公司 | The Touch table lamp of tunable optical toning |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170926 |