CN110314857A - Color sorting lamp and color selector - Google Patents
Color sorting lamp and color selector Download PDFInfo
- Publication number
- CN110314857A CN110314857A CN201910382552.6A CN201910382552A CN110314857A CN 110314857 A CN110314857 A CN 110314857A CN 201910382552 A CN201910382552 A CN 201910382552A CN 110314857 A CN110314857 A CN 110314857A
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- Prior art keywords
- lamp
- lamp bead
- center
- reflector
- mould group
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of color sorting lamp and color selector, belongs to color sorting technical field.Color sorting lamp includes reflector and the lamp bead for being arranged in reflector reflective surface, and lamp bead includes at least three and is arranged in a linear along first direction；Wherein, lamp bead by reflector along the equal length of first direction as unit of, luminous flux is successively decreased by both ends to center.Color selector includes above-mentioned color sorting lamp.The purpose of the present invention is to provide a kind of color sorting lamp and color selector, the light of color sorting lamp outgoing has preferable light intensity uniformity, can be improved accuracy when color selector sorting material.
Description
Technical field
The present invention relates to color sorting technical fields, in particular to a kind of color sorting lamp and color selector.
Background technique
As color selector is in the extensive application of grain and oil industry, the color selector industry development in China is more and more mature, color selector
Specification and type it is also more and more.
Traditional color selector is generally used for sorting the color of material, therefore the light source used is usually LED
(Light-emitting diode, light emitting diode) light source, such light source have at low cost, brightness height, and the spies such as service life length
Point.But when needing the material and small good material color difference in the material sorted wait reject, or use visible light wave
When section is difficult to carry out material sorting, it is necessary to infrared light be used to carry out material sorting as light source.Current infrared light supply is general
It is divided into heat radiation class, gas discharge class, laser class three types, for example, incandescent lamp and halogen lamp belong to heat radiation infrared light supply,
Xenon lamp belongs to gas discharge infrared light supply, and laser infrared source is a kind of coherent source, and wavelength band is relatively narrow, wherein halogen lamp
Cheap, covering wave band is wider, it is sufficient to cover near infrared band range, therefore current infrared color selector generally uses halogen
Lamp is used as infrared light supply.
Color sorting lamp using halogen lamp as light source, usual set-up mode are that halogen lamp is set in bar shaped reflector,
Collected by the light that reflector issues halogen lamp to be emitted strip light, still, the strip light of color sorting lamp outgoing
Light intensity uniformity is poor, influences accuracy when color selector sorting material.
Summary of the invention
The purpose of the present invention is to provide a kind of color sorting lamp and color selector, the light of color sorting lamp outgoing has preferable light intensity
Uniformity can be improved accuracy when color selector sorting material.
The embodiment of the present invention is achieved in that
The one side of the embodiment of the present invention provides a kind of color sorting lamp, comprising: reflector and to be arranged in reflector reflective
The lamp bead in face, lamp bead include at least three and are arranged in a linear along first direction；Wherein, lamp bead is with reflector along first direction
Equal length is unit, and luminous flux is successively decreased by both ends to center.
Optionally, reflector is made of multiple arranged in a straight line along first direction and spaced reflective mould group, and lamp bead is set
It is placed in reflective mould group, the power of reflective mould group is successively decreased from the both ends of first direction to center.
Optionally, reflector is identical with the power of the symmetrical reflective mould group in center.
Optionally, the power of lamp bead successively decreases to the center of first direction in each reflective mould group.
Optionally, reflective mould group is four, and the lamp bead in each reflective mould group is four, wherein is set to center
In two reflective mould groups, the lamp bead power in each reflective mould group is all the same；It is set in two reflective mould groups at both ends, each
The power of two adjacent lamp beads changes in even-multiple in reflective mould group.
Optionally, the power of lamp bead is successively decreased along first direction by both ends to center, and two lamp beads symmetrical with center
Power it is identical.
Optionally, reflector is made of multiple arranged in a straight line along first direction and spaced reflective mould group, and lamp bead is set
It is placed in reflective mould group, along first direction by both ends to center, the lamp bead quantity in each reflective mould group is successively decreased.
Optionally, the spacing between two neighboring lamp bead is incremented by along first direction by both ends to center, and opposite with center
The spacing of title is identical.
Optionally, lamp bead is halogen lamp, and reflector is infrared reflecting cover.
The another aspect of the embodiment of the present invention provides a kind of color selector, comprising: the color sorting lamp of above-mentioned any one.
The beneficial effect of the embodiment of the present invention includes:
A kind of color sorting lamp provided in an embodiment of the present invention, including reflector and the lamp bead for being arranged in reflector reflective surface, lamp
Pearl is including at least three and arranged in a straight line along first direction.The light that lamp bead arranged in a straight line issues is carried out by reflector anti-
Convergence is penetrated, the color sorting lamp is enable to be emitted the strip light that length direction is first direction.Since reflector is to being arranged in both ends
The convergence for the light that lamp bead issues, the converging for light issued relative to the lamp bead to the center that is arranged in have certain loss, therefore,
Lamp bead by reflector along the equal length of first direction as unit of, by luminous flux between constituent parts according to the both ends by first direction
It is arranged to the mode that center is successively decreased, the loss that the light for enabling reflector to issue the lamp bead for being arranged in both ends has when converging is led to
It crosses biggish luminous flux to compensate, thus the light intensity of the both ends light intensity for the strip light for forming reflector convergence outgoing and center
It is relatively uniform, and then improve the uniformity of the light intensity of the color sorting lamp emergent light.
It is relatively uniform to be able to use light intensity using above-mentioned color sorting lamp for a kind of color selector provided in an embodiment of the present invention
Light sorts material, to improve the accuracy of the color selector sorting material.Simultaneously as the color sorting lamp used can go out
The relatively uniform emergent light of light intensity is penetrated to sort for material, therefore, the light area of sorting material light intensity requirement can be met
Range it is opposite increase, enable the color selector that more color sorting channels are set, to improve the efficiency of separation of the color selector.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is one of the structural schematic diagram of color sorting lamp provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the reflective mould group of color sorting lamp provided in an embodiment of the present invention；
Fig. 3 is the second structural representation of color sorting lamp provided in an embodiment of the present invention；
Fig. 4 is one of the light intensity test figure of color sorting lamp provided in an embodiment of the present invention；
Fig. 5 is the two of the light intensity test figure of color sorting lamp provided in an embodiment of the present invention.
Icon: 110- reflector；The reflective mould group of 111-；120- lamp bead.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage
Solution is indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
The embodiment of the present invention provides a kind of color sorting lamp, as shown in Figure 1, comprising: reflector 110 and is arranged in reflector
The lamp bead 120 of 110 reflective surfaces, lamp bead 120 include at least three and are arranged in a linear along first direction；Wherein, lamp bead 120 is with anti-
Light shield 110 is unit along the equal length of first direction, and luminous flux is successively decreased by both ends to center.
It should be noted that first, lamp bead 120 by reflector 110 along the equal length of first direction as unit of, luminous flux
Successively decreased by both ends to center.Wherein, luminous flux refers to the luminous flux summation of lamp bead 120 in each equal length；Equal length
Specific length selection, those skilled in the art can be configured according to the actual situation, herein with no restrictions.
Second, in practical applications, reflector 110 is usually arranged as length direction and the consistent bar shaped knot of first direction
Structure, so that the light that reflector 110 can preferably issue lamp bead 120 arranged in the first direction converges.Certainly, reflective
Cover 110 may be arranged as the structure with other shapes, be not particularly limited herein, as long as reflector 110 can be to lamp bead
120 light issued are converged.
A kind of color sorting lamp provided in an embodiment of the present invention, including reflector 110 and the lamp for being arranged in 110 reflective surface of reflector
Pearl 120, lamp bead 120 are including at least three and arranged in a straight line along first direction.By reflector 110 to lamp bead arranged in a straight line
120 light issued carry out reflection convergence, and the color sorting lamp is enable to be emitted the strip light that length direction is first direction.Due to anti-
The convergence for the light that light shield 110 issues the lamp bead 120 for being arranged in both ends, issues relative to the lamp bead 120 to the center that is arranged in
Light convergence have certain loss, therefore, lamp bead 120 by reflector 110 along the equal length of first direction as unit of, will be each
Luminous flux is arranged in the way of being successively decreased by the both ends of first direction to center between unit, makes reflector 110 to being arranged in two
The loss having when the light convergence that the lamp bead 120 at end issues can be compensated by biggish luminous flux, to make reflector
The both ends light intensity for the strip light that 110 convergence outgoing are formed and the light intensity at center are relatively uniform, and then improve the color sorting lamp emergent light
Light intensity uniformity.
Optionally, as shown in Figures 2 and 3, reflector 110 is by multiple arranged in a straight line along first direction and spaced anti-
Optical mode group 111 forms, and lamp bead 120 is set in reflective mould group 111, the power of reflective mould group 111 from the both ends of first direction to
Successively decrease at center.
In general, on the profile that reflective mould group 111 is respectively provided with, then installed to color selector, certainly, reflective mould group by profile
111 can also be directly mounted on color selector.
Wherein, each reflective mould group 111 can regard a list with equal length of the reflector 110 along first direction as
Position.That is, the luminous flux summation of the lamp bead 120 in reflective mould group 111, according to the rule successively decreased along first direction by both ends to center
Setting.
Reflector 110 is made of multiple arranged in a straight line along first direction and spaced reflective mould group 111, passes through the party
The reflector 110 of formula composition can reduce the usage quantity of lamp bead 120, to reduce the color sorting in the case where equal length
The manufacture and maintenance cost of lamp.
It should be noted that the power of reflective mould group 111 refers to the power summation of lamp bead 120 in the reflective mould group 111.Due to
The luminous flux of lamp bead 120 is related to the power of lamp bead 120, therefore can be by the way that high-power lamp bead 120 or small-power lamp bead is arranged
120 mode increases or reduces the luminous flux summation of the interior lamp bead 120 of reflective mould group 111, to realize with 110 edge of reflector
The equal length of first direction is unit, and luminous flux is successively decreased by both ends to center.
Certainly, in practical applications, whether the power between the lamp bead 120 in each reflective mould group 111 is identical, this field
Technical staff can set as the case may be, as long as the power of reflective mould group 111 is from the both ends of first direction to center
Successively decrease.
Optionally, as shown in Figures 2 and 3, reflector 110 is identical with the power of the symmetrical reflective mould group 111 in center.
It should be noted that center refers to the center of first direction, by the reflective mould group symmetrical with center of reflector 110
111 power setting be it is identical, enable the light intensity at the emergent light both ends of the color sorting lamp relatively uniform, to further mention
The light intensity uniformity of high color sorting lamp emergent light.
Optionally, as shown in Figures 2 and 3, in each reflective mould group 111 power of lamp bead 120 to the center of first direction
Successively decrease.
The power of lamp bead 120 in each reflective mould group 111 is arranged according to the rule successively decreased to the center of first direction,
So that the luminous flux of the lamp bead 120 in each reflective mould group 111 successively decreases to the center of first direction, to make each reflective mould group
111 emergent light can have relatively good light intensity uniformity, and then improve straight along first direction by multiple reflective mould groups 111
The light intensity uniformity of the emergent light of the reflector 110 of the composition of line arrangement.
Optionally, as shown in Figures 2 and 3, reflective mould group 111 is four, and the lamp bead 120 in each reflective mould group 111
It is four, wherein be set in two reflective mould groups 111 at center, 120 power of lamp bead in each reflective mould group 111 is homogeneous
Together；It is set in two reflective mould groups 111 at both ends, the power of two adjacent lamp beads 120 is in even in each reflective mould group 111
Several times variation.
It should be noted that in two reflective mould groups 111 for being set to both ends, adjacent two in each reflective mould group 111
The power of a lamp bead 120 changes in even-multiple, and wherein the power of lamp bead 120 is two reflective mould groups relative to the center that is set to
The power of lamp bead 120 in 111 changes in even-multiple.
Illustratively, the lamp bead 120 in two reflective mould groups 111 at both ends is set to along the center position to first direction
Being set in sequence is 8 watts, 6 watts, 4 watts and 2 watts, and 120 power of lamp bead in two reflective mould groups 111 for being set to center is all provided with
It is set to 1 watt.As shown in figure 4, being the exemplary light intensity test figure, it can be seen that the both ends of strip light and central light strength are relatively uniform,
It is relatively uniform.As shown in figure 5, being the light intensity test figure that 120 power of lamp bead in four reflective mould groups 111 is 1 watt-hour, can see
Out, the both ends of strip light are relatively darker, and center is brighter, and uniformity is poor.
Certainly, in embodiments of the present invention, it is set to the power of the lamp bead 120 in two reflective mould groups 111 at both ends, with
And 120 power of lamp bead in two centrally disposed reflective mould groups 111 may be arranged as other numerical value, not limit herein
System.
Optionally, as shown in Figure 1, the power of lamp bead 120 is successively decreased along first direction by both ends to center, and it is opposite with center
The power of two lamp beads 120 claimed is identical.
When reflector 110 is overall structure, the power of lamp bead 120 is successively decreased along first direction by both ends to center.Pass through
Which setting is that color sorting lamp globality is stronger, can be more easily arranged on color selector, and being capable of output intensity uniformity
Preferable emergent light.
Optionally, as shown in Figures 2 and 3, reflector 110 is by multiple arranged in a straight line along first direction and spaced anti-
Optical mode group 111 forms, and lamp bead 120 is set in reflective mould group 111, along first direction by both ends to center, each reflective mould group 111
Interior 120 quantity of lamp bead is successively decreased.
Along first direction by both ends to center, 120 quantity of lamp bead in each reflective mould group 111 is successively decreased, when reflective mould group 111
Interior 120 quantity of lamp bead reduction is that luminous flux also accordingly reduces, therefore, can make by this way luminous flux by both ends extremely
Center is successively decreased, and then improves the light intensity uniformity of the emergent light of color sorting lamp.
Optionally, the spacing between two neighboring lamp bead 120 is incremented by along first direction by both ends to center, and with center phase
Symmetrical spacing is identical.
Illustratively, as shown in Figure 1, L1 is less than L2 (L1 and L2 are the spacing between two neighboring lamp bead 120).
When reflector 110 is overall structure, spacing between two neighboring lamp bead 120 along first direction by both ends into
The heart is incremented by, and can make with the number of the lamp bead 120 along each equal length of first direction of reflector 110, by both ends to center
Successively decrease, to make luminous flux be successively decreased by both ends to center, to improve the light intensity uniformity of the emergent light of color sorting lamp.
Optionally, lamp bead 120 is halogen lamp, and reflector 110 is infrared reflecting cover 110.
Halogen lamp is set by lamp bead 120, reflector 110 is set as infrared reflecting cover 110, and the color sorting lamp is enable to be emitted
Infrared light, in order to the sorting of high-precision material.
The another aspect of the embodiment of the present invention provides a kind of color selector, comprising: the color sorting lamp of above-mentioned any one.
Using above-mentioned color sorting lamp, it is able to use light intensity relatively uniform light and material is sorted, to improve the color
Select the accuracy of machine sorting material.Simultaneously as the color sorting lamp used can the relatively uniform emergent light of output intensity to be used for
Therefore material sorting can meet the opposite increase of range of the light area of sorting material light intensity requirement, enable the color selector
More color sorting channels are set, to improve the efficiency of separation of the color selector.
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 (10)
1. a kind of color sorting lamp characterized by comprising the lamp bead of reflector and the reflective surface for being arranged in the reflector,
The lamp bead includes at least three and is arranged in a linear along first direction；
Wherein, the lamp bead by the reflector along the equal length of first direction as unit of, luminous flux is passed by both ends to center
Subtract.
2. color sorting lamp as described in claim 1, which is characterized in that the reflector by multiple arranged in a straight line along first direction and
Spaced reflective mould group composition, the lamp bead are set in the reflective mould group, and the power of the reflective mould group is by described
Successively decrease to center at the both ends of first direction.
3. color sorting lamp as claimed in claim 2, which is characterized in that the reflector is with the function of the symmetrical reflective mould group in center
Rate is identical.
4. color sorting lamp as claimed in claim 2 or claim 3, which is characterized in that the power of lamp bead is to institute in each reflective mould group
Successively decrease at the center for stating first direction.
5. color sorting lamp as claimed in claim 4, which is characterized in that the reflective mould group is four, and each reflective mould
The lamp bead in group is four, wherein is set in two reflective mould groups at center, in each reflective mould group
Lamp bead power is all the same；It is set in two reflective mould groups at both ends, two adjacent lamps in each reflective mould group
The power of pearl changes in even-multiple.
6. color sorting lamp as described in claim 1, which is characterized in that the power of the lamp bead along the first direction by both ends extremely
Center is successively decreased, and identical with the power of two symmetrical lamp beads of center.
7. color sorting lamp as described in claim 1, which is characterized in that the reflector by multiple arranged in a straight line along first direction and
Spaced reflective mould group composition, the lamp bead are set in the reflective mould group, along the first direction by both ends into
The heart, the lamp bead quantity in each reflective mould group are successively decreased.
8. color sorting lamp as described in claim 1, which is characterized in that the spacing between the two neighboring lamp bead is along described first
Direction is incremented by by both ends to center, and identical with the symmetrical spacing in center.
9. color sorting lamp as described in claim 1, which is characterized in that the lamp bead is halogen lamp, and the reflector is infrared anti-
Light shield.
10. a kind of color selector, which is characterized in that the color sorting lamp including any one of such as claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382552.6A CN110314857A (en) | 2019-05-08 | 2019-05-08 | Color sorting lamp and color selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382552.6A CN110314857A (en) | 2019-05-08 | 2019-05-08 | Color sorting lamp and color selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110314857A true CN110314857A (en) | 2019-10-11 |
Family
ID=68118945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910382552.6A Pending CN110314857A (en) | 2019-05-08 | 2019-05-08 | Color sorting lamp and color selector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024455A (en) * | 2020-08-25 | 2020-12-04 | 合肥泰禾光电科技股份有限公司 | Infrared main lamp device |
| CN112533315A (en) * | 2020-12-15 | 2021-03-19 | 合肥泰禾智能科技集团股份有限公司 | Light bar control method and device, color selector and computer readable storage medium |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351739A (en) * | 2005-10-21 | 2009-01-21 | 罗门哈斯丹麦金融有限公司 | Backlight arrangement for uniform illumination using surface-emitting light source |
| CN101749648A (en) * | 2010-01-28 | 2010-06-23 | 天津中创天地科技发展有限公司 | Reflecting shade of LED (light-emitting diode) lamp |
| EP2290283A2 (en) * | 2008-05-22 | 2011-03-02 | Ho Byung Park | Led lighting apparatus |
| CN202402976U (en) * | 2011-11-25 | 2012-08-29 | 深圳市华特光电科技有限公司 | High-power LED (Light-Emitting Diode) energy-saving bulb lamp |
| CN102955335A (en) * | 2011-08-12 | 2013-03-06 | 精工爱普生株式会社 | Dimmer and projector |
| CN202791549U (en) * | 2012-10-10 | 2013-03-13 | 浙江农林大学 | Red, blue, far-red and ultraviolet integrated LED (Light Emitting Diode) striped light supplement lamp |
| CN103104833A (en) * | 2011-11-14 | 2013-05-15 | 普朗克股份有限公司 | Color temperature regulating device for illumination, illumination apparatus, and method of regulating color temperature |
| CN103470973A (en) * | 2013-08-31 | 2013-12-25 | 普天智能照明研究院有限公司 | Illuminating apparatus and method for improving illumination uniformity |
| CN203489035U (en) * | 2013-08-31 | 2014-03-19 | 普天智能照明研究院有限公司 | Lighting device for improving illumination uniformity |
| CN103644473A (en) * | 2013-12-10 | 2014-03-19 | 宁波市鄞州启久信息科技有限公司 | Multifunctional area light source lighting lamp |
| CN104456153A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Lamp assembly structure and lamp using lamp assembly structure |
| CN204300744U (en) * | 2014-11-19 | 2015-04-29 | 普天智能照明研究院有限公司 | A kind of Uniform Illumination light fixture |
| CN204372610U (en) * | 2015-01-08 | 2015-06-03 | 珠海华而美照明有限公司 | A kind of bar shape LED lamp with reflection shield |
| CN106098895A (en) * | 2015-04-29 | 2016-11-09 | 隆达电子股份有限公司 | Light-emitting diode module and lamp using same |
| CN206500371U (en) * | 2017-01-17 | 2017-09-19 | 布勒索特克斯光电设备（合肥）有限公司 | A kind of color selector light shape source system |
| CN206854145U (en) * | 2017-04-25 | 2018-01-09 | 襄阳三珍生态农业有限公司 | A kind of high-precision color selector |
| CN207702260U (en) * | 2018-01-15 | 2018-08-07 | 合肥美亚光电技术股份有限公司 | Lamps and lanterns and color selector with the lamps and lanterns |
-
2019
- 2019-05-08 CN CN201910382552.6A patent/CN110314857A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351739A (en) * | 2005-10-21 | 2009-01-21 | 罗门哈斯丹麦金融有限公司 | Backlight arrangement for uniform illumination using surface-emitting light source |
| EP2290283A2 (en) * | 2008-05-22 | 2011-03-02 | Ho Byung Park | Led lighting apparatus |
| CN101749648A (en) * | 2010-01-28 | 2010-06-23 | 天津中创天地科技发展有限公司 | Reflecting shade of LED (light-emitting diode) lamp |
| CN102955335A (en) * | 2011-08-12 | 2013-03-06 | 精工爱普生株式会社 | Dimmer and projector |
| CN103104833A (en) * | 2011-11-14 | 2013-05-15 | 普朗克股份有限公司 | Color temperature regulating device for illumination, illumination apparatus, and method of regulating color temperature |
| CN202402976U (en) * | 2011-11-25 | 2012-08-29 | 深圳市华特光电科技有限公司 | High-power LED (Light-Emitting Diode) energy-saving bulb lamp |
| CN202791549U (en) * | 2012-10-10 | 2013-03-13 | 浙江农林大学 | Red, blue, far-red and ultraviolet integrated LED (Light Emitting Diode) striped light supplement lamp |
| CN203489035U (en) * | 2013-08-31 | 2014-03-19 | 普天智能照明研究院有限公司 | Lighting device for improving illumination uniformity |
| CN103470973A (en) * | 2013-08-31 | 2013-12-25 | 普天智能照明研究院有限公司 | Illuminating apparatus and method for improving illumination uniformity |
| CN104456153A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Lamp assembly structure and lamp using lamp assembly structure |
| CN103644473A (en) * | 2013-12-10 | 2014-03-19 | 宁波市鄞州启久信息科技有限公司 | Multifunctional area light source lighting lamp |
| CN204300744U (en) * | 2014-11-19 | 2015-04-29 | 普天智能照明研究院有限公司 | A kind of Uniform Illumination light fixture |
| CN204372610U (en) * | 2015-01-08 | 2015-06-03 | 珠海华而美照明有限公司 | A kind of bar shape LED lamp with reflection shield |
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| CN206854145U (en) * | 2017-04-25 | 2018-01-09 | 襄阳三珍生态农业有限公司 | A kind of high-precision color selector |
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| CN112533315A (en) * | 2020-12-15 | 2021-03-19 | 合肥泰禾智能科技集团股份有限公司 | Light bar control method and device, color selector and computer readable storage medium |
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