CN203240304U - LED panel lamp capable of achieving mechanical adjustment of color temperatures - Google Patents
LED panel lamp capable of achieving mechanical adjustment of color temperatures Download PDFInfo
- Publication number
- CN203240304U CN203240304U CN2012207426001U CN201220742600U CN203240304U CN 203240304 U CN203240304 U CN 203240304U CN 2012207426001 U CN2012207426001 U CN 2012207426001U CN 201220742600 U CN201220742600 U CN 201220742600U CN 203240304 U CN203240304 U CN 203240304U
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- Prior art keywords
- led panel
- mechanical adjustment
- transparent plate
- panel light
- color temperatures
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- Expired - Lifetime
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 239000004411 aluminium Substances 0.000 claims description 11
- 239000000843 powder Substances 0.000 abstract 5
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 abstract 1
- 241001025261 Neoraja caerulea Species 0.000 description 3
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- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000030214 innervation Effects 0.000 description 1
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- 230000001835 salubrious effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Provided is an LED panel lamp capable of achieving mechanical adjustment of color temperatures. The LED panel lamp capable of achieving mechanical adjustment of the color temperatures comprises a shell body (6), a base (9), a rotary shaft (12), a round transparent plate (2) coated with fluorescent powder with different color temperatures, a milk white square lamp shade (1) having diffusivity, fan-shaped lamp panels (3) and an adjusting wheel (10), wherein the base (9) is fixed with the shell body (6), according to the base (9), rolling bearings (13) are embedded into a round aluminum plate to form a rotating module, the base (9) is fixed on the reverse side of the center of the shell body (6) through screws, the round transparent plate (2) coated with the fluorescent powder with the different color temperatures is installed on the top of the rotary shaft (12) through screws, and the adjusting wheel (10) is fixed on the reverse side of the LED panel lamp. Due to the facts that the round transparent plate coated with the fluorescent powder with the different color temperatures rotates through the adjusting wheel (10) fixed on the reverse side of the LED panel lamp, the situation that the fluorescent powder in different areas is rotated to be above the fan-shaped lamp panels (3) is achieved through the rotary shaft, change of the relative position between the fan-shaped lamp panels (3) and the round transparent plate (2) coated with the fluorescent powder with the different color temperatures is achieved, and thus the purpose of adjusting the color temperatures is achieved.
Description
Technical field
The utility model relates to a kind of panel light.Especially, but relate to a kind of LED panel light of mechanical adjustment colour temperature.
Background technology
In room lighting market, the illuminating product of large public building and office space is main mainly with the 300*1200mm grid lamp, and at commercial locations such as markets, illuminating product is equally take 600*600mm, 500*500mm grid lamp as main.Nowadays, along with manifesting and the decline of cost of the lifting of LED technology, energy-saving effect, the LED panel light substitutes traditional Grille lamp scheme and begins to enter office lighting and commercial lighting, and shown good growth momentum, the bright dipping of LED panel light is even, embedded integrated quick and easy for installation, believe that the market demand of LED panel light will be quite huge in 2～3 years of future.
Present LED panel light on the market is divided into two kinds of frame modes, and a kind of is side lighting-out tpye LED panel light, and another kind is the back-illuminated type panel light.Side lighting-out tpye panel light light efficiency is lower, and weight is heavier, and mounting means is lift-on/lift-off type, inconvenient extensive traditional Grille lamp of replacing.And the bright dipping of back-illuminated type panel light is even, and the light source direct irradiation is in lampshade, and light fixture has the advantages such as high light efficiency, high light flux, high illumination.
Along with living standard constantly improves, people no longer are satisfied with single lighting system, and the abundant and innervation of lighting colour is just progressively pursued by people.The light source of different-colour, different photochromic of the luminous environment effect of construction gives people with different mental impressions.By a large amount of comparative study, low colour temperature relatively is fit to the one side of perception to a kind of warmth of people, comfortable, classical sensation, such as chat etc.; Middle colour temperature to the people be a kind of salubrious, swash sensation clear, fashion, be fit to read, have a dinner etc.; High color temperature is a kind of pure, pure and fresh, lucid and lively serious sensation to the people's, and relatively suitable rational one side is such as working, manage household affairs etc.
The panel light of present adjustable color temperature on the market mainly controls to realize the light fixture color-temperature regulating by circuit.Adopt the back-illuminated type LED panel light of integral housing structure, adopt the diffuser plate lampshade less than 3mm, on LED lamp pearl one cold one warm two groups of even distribution housing base plates of light source.By the LED panel light being carried out certain circuit control design, the size of the drive current by controlling every group of light source is controlled the intensity of every group of light source igniting, thereby is reached the variation of colour temperature.
Above-mentioned light fixture is the purpose that reaches color-temperature regulating by circuit control design, because this panel light one cold one warm lamp pearl consumption is large, in the real work, the led light source that half is arranged is not work, complex circuit designs, the sensitivity of components and parts and the impact of precision exist the hidden danger and the drawback that are difficult to get rid of, maintenance cost is high, is difficult to reduce the light fixture cost.
The purpose of this utility model provide a kind of convenient and swift, reliability is high, but the LED panel light of the mechanical adjustment colour temperature that simultaneously cost is minimum.By the blue-ray LED lamp plate is fixed on the housing, then scribble the mode of the circular transparent plate of different-colour fluorescent material by the frame for movement rotation, realize any transposing of different-colour.Adopt scheme of the present utility model to realize the adjusting of different-colour so that the LED panel light carries out the colour temperature replacing very easily, satisfy psychology and physiological lighting demand in people's productive life.Cost is minimum simultaneously, and reliability is the highest.
The utility model content
But the utility model provides a kind of LED panel light of mechanical adjustment colour temperature, comprises that housing 6, pedestal 9, rotating shaft 12, the circular transparent plate 2 that scribbles different-colour fluorescent material, milky are with diffusivity square lamp shade 1, fan-shaped lamp plate 3, regulating wheel 10 etc.;
Described pedestal and described housing are fixed, and described pedestal is to form rotary module at the embedded rolling bearing of circular aluminium sheet,
Described pedestal is fixed by screws in the central back side of described housing, and the described circular transparent plate that scribbles different-colour fluorescent material is installed on the top of described rotating shaft by screw,
Described regulating wheel is fixed in the back side of light fixture, rotation regulating wheel control toning,
Described rotating shaft is installed on described base interior,
Jump ring is fixed described rotating shaft and described housing, and by the screw thread in described regulating wheel intermediate thread and the described rotating shaft, locking nut is fastening with regulating wheel,
The described circular transparent plate that scribbles different-colour fluorescent material scribbles the fluorescent material that light emission color temperature is 3000K, 4000K, 6000K successively.
But the utility model panel light is based on the LED panel light of improved a mechanical type adjusting light fixture colour temperature on the back projection type LED panel light basis.
The utility model panel light is by lamp plate being fixed, then scribbled the circular transparent plate of different-colour fluorescent material by the frame for movement rotation, finishing colour temperature and regulate.
The described circular transparent plate that scribbles different-colour fluorescent material is coated the fluorescent material of different-colour as shown in Figure 1 according to the zone on circular transparent plate.
The fan-shaped lamp plate 3 of described LED comprises aluminium base 7 and blue LED lamp pearl 8, described blue LED lamp pearl 8 is welded on the aluminium base 7 by the mode of Reflow Soldering, by fixing glue light barrier 5 is pasted around the aluminium base 7, the scope of control exiting surface prevents that light source irradiation from arriving other zones.Form so an independent sectored light source module, with screw this module is fixed to housing 6 bottoms, formed by several modules, form the light-source system of light fixture.
Compared with prior art, the utility model light fixture Costco Wholesale and maintenance cost are low, and reliability is high, operate simpler.
1, the used LED lamp pearl of the utility model panel light is single, quantity still less, the cost of raw material is low; Circuit design is simple, and welding cost is low.
2, the utility model panel light adopts blue-ray LED light source+scribble the light distribution scheme of the circular transparent plate of different-colour fluorescent material, and the led light source temperature tolerance is good, and cost is low, high conformity, and light fixture is reliable and stable.
3, the utility model panel light colour temperature is easy to adjust, need not remote controller, need not to dismantle light fixture and can carry out by hand the adjusting of colour temperature, and is simple to operate; The longer service life of light fixture.
4, the utility model panel light lamp plate is fixed on the housing, adds the circular transparent plate that scribbles different-colour fluorescent material in square light fitting, and the circular transparent plate of utilizing the regulating wheel rotation to scribble different-colour fluorescent material is carried out the conversion of colour temperature.
Description of drawings
Fig. 1 has shown panel light of the present utility model;
Fig. 2 has shown the lampshade that scribbles different-colour fluorescent material of the present utility model;
Fig. 3 has shown fan-shaped lamp plate of the present utility model;
Fig. 4 has shown lampshade partial enlarged drawing of the present utility model;
Fig. 5 has shown rotational structure partial enlarged drawing of the present utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below in conjunction with the specific embodiment and with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
Layer structural representation according to the utility model embodiment shown in the drawings.These figure draw in proportion, wherein for purpose clearly, have amplified some details, and may omit some details.The shape of the various zones shown in the figure, layer and the relative size between them, position relationship only are exemplary, may be because manufacturing tolerance or technical limitations and deviation to some extent in the reality, and those skilled in the art according to reality required can design in addition have difformity, the regions/layers of size, relative position.
Above-mentioned pedestal 9 housings 6 are fixing, and pedestal 9 is to form rotary module at the embedded rolling bearing 13 of circular aluminium sheet.Pedestal 9 is fixed by screws in the central back side of housing 6, realizes cooperating with the rotation of rotating shaft.
The above-mentioned circular transparent plate that scribbles different-colour fluorescent material 2 is installed on the top of rotating shaft 12 by screw, housing 6 cover plates are installed a milky keeps light fixture with the diffusivity square lamp shade outward appearance.
Above-mentioned regulating wheel 10 is fixed in the back side of light fixture, and rotation regulating wheel 10 is realized the purpose of toning, and rotating shaft 12 is installed on pedestal 9 inside, by jump ring 14 rotating shaft 12 and housing 6 is completely fixed, and prevents rotating shaft vibration about in the of 12.By the screw thread in regulating wheel 10 intermediate thread and the rotating shaft 12, add upper locking nut regulating wheel 10 is fully fastening at last, prevent that regulating wheel 10 from coming off.
In sum, scribble regulating wheel 10 rotations of circular transparent plate 2 by being fixed on the light fixture back side of different-colour fluorescent material, realize that by rotating shaft 12 fluorescent material of zones of different rotates to the top of the fan-shaped lamp plate 3 of LED, realize lamp plate 3 and the circular transparent plate 2 relative position conversion that scribble different-colour fluorescent material, thereby realize the purpose that colour temperature is regulated.The fan-shaped aluminium base of panel light LED is to be fixed on the housing 6, and the circular transparent plate that scribbles different-colour fluorescent material realizes the conversion colour temperature by the machinery rotation.
Preferably, the fan-shaped aluminium base of panel light is to be fixed on the housing, adopts the same blue light source, is provided with the fluorescent material of different-colour on the circular transparent plate.
Panel light scribbles the mode that adopts regulating wheel between the circular transparent plate of different-colour fluorescent material and the rotating shaft, by zone and the fan-shaped aluminium base relative displacement of different fluorescent material on the regulating wheel Rotational diffusion cover, thereby reaches the purpose of light fixture colour temperature mechanical adjustment.
As shown in the figure, the utility model panel light is to be fixed on by lamp plate to rotate the circular transparent plate that scribbles different-colour fluorescent material on the housing 6, carries out colour temperature and regulates.
The design of described panel light is specific as follows:
1. first the mode of blue LED lamp pearl 8 by Reflow Soldering is welded on the fan-shaped aluminium base 7.
2. be embedded in rolling bearing at pedestal 9, again pedestal 9 and lamp plate 3 be screwed together in housing 6 bottoms.
3. again rotating shaft 12 is installed in the pedestal 9, with jump ring 14 fixed rotating shafts 12, loads onto regulating wheel 10 and fastening with locking nut 11 at the light fixture back side.
4. fixing light barrier 5 with bonded adhesives around fan-shaped aluminium base 3, form an independently fanlike die block, this module is fixed on housing 6 bottoms shown in figure three.
5. the circular transparent plate 2 that will scribble at last different-colour fluorescent material is installed in the rotating shaft 12, bonding upper foam bar 4 around the lamp housing, and square shaped milky lampshade 1 plays the effect of protection, prevents from pushing the circular transparent plate that scribbles different-colour fluorescent material.
After finishing the structure installation of light fixture, light fixture is lighted in energising, the regulating wheel 10 at the rotating lamp back side, and the circular transparent plate that scribbles different-colour fluorescent material is rotated with rotating shaft, arranging because of blue-ray LED is fan-shaped distribution, rotate to zones of different then a light emission color temperature be 3000K, 4000K, 6000K.Regulate successively, light fixture is realized the purpose of mechanical adjustment colour temperature.
Should be understood that, the above-mentioned specific embodiment of the present utility model only is used for exemplary illustration or explains principle of the present utility model, and does not consist of restriction of the present utility model.Therefore, in the situation that do not depart from any modification that spirit and scope of the present utility model make, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.In addition, the utility model claims are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (6)
1. but the LED panel light of a mechanical adjustment colour temperature comprises:
Housing (6), pedestal (9), rotating shaft (12), the circular transparent plate (2) that scribbles different-colour fluorescent material, milky are with diffusivity square lamp shade (1), fan-shaped lamp plate (3), regulating wheel (10); Described pedestal (9) is fixing with described housing (6), and described pedestal (9) is to form rotary module at the embedded rolling bearing of circular aluminium sheet (13).
2. but the LED panel light of the mechanical adjustment colour temperature in according to claim 1 also comprises:
Described pedestal (9) is fixed by screws in the central back side of described housing (6), and the described circular transparent plate (2) that scribbles different-colour fluorescent material is installed on the top of described rotating shaft (12) by screw.
3. but the LED panel light of the mechanical adjustment colour temperature in according to claim 2 also comprises:
Described regulating wheel (10) is fixed in the back side of light fixture, rotation regulating wheel (10) control toning.
4. but the LED panel light of the mechanical adjustment colour temperature in according to claim 3 also comprises:
Described rotating shaft (12) is installed on described pedestal (9) inside.
5. but the LED panel light of the mechanical adjustment colour temperature in according to claim 4 also comprises:
By described jump ring (14) that described rotating shaft (12) and described housing (6) is fixing, by the screw thread in described regulating wheel (10) intermediate thread and the described rotating shaft (12), locking nut (11) is fastening with regulating wheel (10).
6. but the LED panel light of the mechanical adjustment colour temperature in according to claim 5 also comprises:
The described circular transparent plate (2) that scribbles different-colour fluorescent material scribbles the fluorescent material that light emission color temperature is 3000K, 4000K, 6000K successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207426001U CN203240304U (en) | 2012-12-30 | 2012-12-30 | LED panel lamp capable of achieving mechanical adjustment of color temperatures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207426001U CN203240304U (en) | 2012-12-30 | 2012-12-30 | LED panel lamp capable of achieving mechanical adjustment of color temperatures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240304U true CN203240304U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207426001U Expired - Lifetime CN203240304U (en) | 2012-12-30 | 2012-12-30 | LED panel lamp capable of achieving mechanical adjustment of color temperatures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727486A (en) * | 2013-12-26 | 2014-04-16 | 华南师范大学 | LED lamp and LED illuminating system on basis of Zigbee network |
-
2012
- 2012-12-30 CN CN2012207426001U patent/CN203240304U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727486A (en) * | 2013-12-26 | 2014-04-16 | 华南师范大学 | LED lamp and LED illuminating system on basis of Zigbee network |
| CN103727486B (en) * | 2013-12-26 | 2016-01-06 | 华南师范大学 | Based on LED lamp and the LED illumination System thereof of Zigbee network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED panel lamp capable of achieving mechanical adjustment of color temperatures Effective date of registration: 20140930 Granted publication date: 20131016 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2014510000025 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150401 Granted publication date: 20131016 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2014510000025 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED panel lamp capable of achieving mechanical adjustment of color temperatures Effective date of registration: 20150403 Granted publication date: 20131016 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2015510000012 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170814 Granted publication date: 20131016 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. Chinese Sichuan Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2015510000012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED panel lamp capable of achieving mechanical adjustment of color temperatures Effective date of registration: 20180206 Granted publication date: 20131016 Pledgee: SICHUAN ENERGY INDUSTRY INVESTMENT GROUP CO.,LTD. Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2018510000013 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190402 Granted publication date: 20131016 Pledgee: SICHUAN ENERGY INDUSTRY INVESTMENT GROUP CO.,LTD. Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2018510000013 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED panel lamp capable of achieving mechanical adjustment of color temperatures Effective date of registration: 20190408 Granted publication date: 20131016 Pledgee: SICHUAN ENERGY INDUSTRY INVESTMENT GROUP CO.,LTD. Pledgor: SICHUAN SUNFOR LIGHT Co.,Ltd. Registration number: 2019510000043 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |