CN207049647U - A kind of LED lamp of adjustable color temperature - Google Patents
A kind of LED lamp of adjustable color temperature Download PDFInfo
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- CN207049647U CN207049647U CN201721056351.XU CN201721056351U CN207049647U CN 207049647 U CN207049647 U CN 207049647U CN 201721056351 U CN201721056351 U CN 201721056351U CN 207049647 U CN207049647 U CN 207049647U
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- color temperature
- led lamp
- silk
- filament
- power module
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
It the utility model is related to technical field of LED illumination; disclose a kind of LED lamp of adjustable color temperature; including column, fixed component, lampshade, power module, lamp holder and multi color temperature flexible LED lamp silk; the multi color temperature flexible LED lamp silk is connected by binding post with fixed component; fixed component is fixed on column; column links into an integrated entity with lampshade, for protecting filament；Fixed component is used for anchored filament Mechanical Builds and realizes the electric interconnection of filament and power module；Power module is placed in lamp holder, and forms electric interconnection with lamp holder, to complete the electric loop of whole light fixture；The flexible LED lamp silk is drawn two-way HVLEDs binding posts and is fixed on respectively by fixed component on column, the size of current of the multi color temperature flexible LED lamp silk two-way HVLEDs is flowed through by power module control, coordinate with filament tow sides different proportion fluorescence silica gel, whole light fixture adjustable color is realized, so as to meet the various demands of people.
Description
Technical field
It the utility model is related to LED illumination applied technical field, more particularly to a kind of adjustable color temperature LED filament lamp light fixture.
Background technology
With the development day by day of LED illumination technology, LED filament lamp has started pseudo-classic tide, in application illumination and decorative lighting
Field, the moulding of the tengsten lamp type of lighting changeable with it is exactly liked with it, liked by more and more people.Have currently on the market
Be all normal monochrome temperature LED filament lamp, the requirement that people change to multi color temperature can not be met.Existing LED is mostly monochrome
Light or single color temperature light sources, filament by the control of electric current, can only debug the height of light-source brightness, and filament can not debug the change of colour temperature
Change, LED is also unable to reach the effect of adjustable color.
The purpose of this utility model is the LED filament lamp light fixture for providing a kind of adjustable color temperature, to solve above-mentioned background skill
The problem of being proposed in art.
Utility model content
For problems of the prior art, main purpose of the present utility model is to provide a kind of adjustable color temperature LED
Filament lamp light fixture, above-mentioned purpose is reached by the realization of multi color temperature flexible LED lamp silk.
The utility model provides a kind of LED lamp of adjustable color temperature, the LED lamp of the adjustable color temperature include column,
Fixed component, lampshade, power module, lamp holder and multi color temperature flexible LED lamp silk, the multi color temperature flexible LED lamp silk pass through binding post
It is connected with fixed component, fixed component is fixed on column, and column links into an integrated entity with lampshade, for protecting filament；Fixed part
Part is used for anchored filament Mechanical Builds and realizes the electric interconnection of filament and power module；Power module is placed in lamp holder, and with
Lamp holder forms electric interconnection, to complete the electric loop of whole light fixture；Lamp holder is fastenedly connected with lampshade.
Preferably, the multi color temperature flexible LED lamp silk is drawn two-way HVLEDs binding posts and fixed respectively by fixed component
On column, the size of current of the multi color temperature flexible LED lamp silk two-way HVLEDs is flowed through by power module control, with filament just
Anti- two sides different proportion fluorescence silica gel coordinates, and realizes whole light fixture adjustable color.
Preferably, the column is made up of transparent or semitransparent material, the moulding of its sustainable LED filament.
Preferably, the fixed component is made up of conductive metal material, can anchored filament can also play filament with
The electric interconnection of power module.
Preferably, the lampshade is made up of transparent or semitransparent material, for protecting filament, changes various moulding.
Preferably, the power module is used to civil power being converted into the available direct current of flexible LED lamp silk, and export two-way can
The electric current of tune, for controlling the size of current of two-way HVLEDs in the multi color temperature flexible LED lamp silk, realize the adjustable color temperature of light fixture
Function.
In the utility model preferred embodiment, the multi color temperature flexible LED lamp silk includes：Light-emitting device, external sealant, it is described
Light-emitting device, which includes double-surface screen printing, the substrate of circuit, the first flip LED chips, the second flip LED chips；First upside-down mounting
LED chip and the second flip LED chips are separately positioned on the tow sides of the substrate, and the silk-screen circuit for passing through tow sides
Series connection forms the first HVLEDs and the 2nd HVLEDs respectively；It has been respectively coated by the outside of first HVLEDs and the 2nd HVLEDs
It is mixed with the first external sealant and the second external sealant of the fluorescent material of different proportion；The silk-screen circuit connection power supply mould of the tow sides
Block, and by the power module control flow through the tow sides silk-screen circuit size of current.
Preferably, the adjustable driving power of the power module including exportable two-way current adjustment, first switch and the
Two switches；The two-way delivery outlet of the adjustable driving power is connected to multi color temperature LED by first switch and second switch respectively
The two-way HVLEDs binding posts that soft filament is drawn.
The technical scheme of the utility model embodiment provides a kind of LED lamp of adjustable color temperature, skill of the present utility model
Art scheme has following remarkable result：
Compared with prior art, the beneficial effects of the utility model are：The utility model uses multi color temperature flexible LED lamp silk,
Current control by driving power to filament two-way HVLEDs, to reach the effect and purpose of adjustable color temperature LED filament lamp, with
Meet requirement of the people to adjustable color temperature light fixture.
Brief description of the drawings
Fig. 1 is the overall plan view of the adjustable color temperature LED filament lamp light fixture of the utility model embodiment；
Fig. 2 is a kind of longitudinal sectional drawing for multi color temperature flexible LED lamp silk that the utility model embodiment provides.
Fig. 3 is a kind of transverse cross-sectional view for multi color temperature flexible LED lamp silk that the utility model embodiment provides.
Fig. 4 is the electrical control for the multi color temperature flexible LED lamp silk that the utility model embodiment provides.
In figure：1- multi color temperature LED filament lamps, 2- columns, 3- fixed components, 4- lampshades, 5- lamp holders；101- substrates, 102-
First flip LED chips, the flip LED chips of 103- second, the external sealants of 104- first, the external sealants of 105- second, 106- first
Print circuit, 107- the second silk-screen circuits.
Embodiment
, below will knot to enable purpose of utility model of the present utility model, feature, advantage more obvious and understandable
The accompanying drawing in the utility model embodiment is closed, the technical scheme in the embodiment of the utility model is clearly and completely described,
Obviously, described embodiment is only the utility model part of the embodiment, and not all embodiments.Based on the utility model
In embodiment, the every other embodiment that those skilled in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint
Relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " coupling ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Other feature and advantage of the present utility model will illustrate in subsequent specification, also, partly from specification
Become apparent, or understood by implementing the utility model embodiment.The purpose of this utility model and other advantages can
Realize and obtain by specifically noted structure in the specification, claims and accompanying drawing write.
To achieve the above object, the utility model provides following technical scheme：
As shown in figure 1, the overall plan view of the adjustable color temperature LED filament lamp light fixture for the utility model embodiment one, should
Adjustable color temperature LED filament lamp light fixture, including multi color temperature flexible LED lamp silk 1, column 2, fixed component 3, lampshade 4, driving power, lamp
First 5.
Multi color temperature flexible LED lamp silk of the present utility model is connected by binding post with fixed component, is fixed on column, is stood
Post is linked into an integrated entity with lampshade, and with being placed in after filament electric interconnection in lamp holder, lamp holder is fastenedly connected driving power with lampshade.
The two-way HVLEDs binding posts that multi color temperature flexible LED lamp silk is drawn are fixed on column by fixed component respectively,
The feature of fixed component plays anchored filament Mechanical Builds and realizes filament and the electric interconnection of driving power；Column connects with lampshade
One is connected into, plays a part of protecting filament；Driving power is placed in lamp holder, and lamp holder is fastenedly connected with lampshade, by driving electricity
Source forms electric interconnection with lamp holder, to complete the electric loop of whole light fixture；By driving power to multi color temperature flexible LED lamp silk two
Road HVLEDs current control, the purpose and effect of whole light fixture adjustable color temperature can be achieved.
Multi color temperature flexible LED lamp silk its two-way HVLEDs of the present utility model is drawn by different binding posts, can be controlled respectively
Two-way HVLEDs processed size of current, coordinate with filament tow sides different proportion fluorescence silica gel and multi color temperature change can be achieved；This
The column of utility model is made up of transparent or semitransparent material, the moulding of its sustainable LED filament；Fixed part of the present utility model
Part is made up of conductive metal material, can anchored filament can also play filament and the electric interconnection of driving power；This practicality
New lampshade is made up of transparent or semitransparent material, and it can protect filament, changes various moulding；Driving of the present utility model
Power supply is used to civil power being converted into the available direct current of LED filament, can control soft filament two-way HVLEDs size of current, realizes
The adjustable color temperature function of light fixture；Lamp holder of the present utility model can protect driving power, conveniently install and use.
In the utility model preferred embodiment, as shown in Figures 2 and 3, it is wrapped the structure of the multi color temperature flexible LED lamp silk 1
Include：Light-emitting device, external sealant, the light-emitting device, which includes double-surface screen printing, the substrate 101 of circuit, the first flip LED chips
102nd, the second flip LED chips 103；The flip LED chips 103 of first flip LED chips 102 and second are separately positioned on institute
The tow sides of substrate 101 are stated, and connect to form the first HVLEDs 204 and second respectively by the silk-screen circuit of tow sides
HVLEDs 205；The outside of first HVLEDs 204 and the 2nd HVLEDs 205, which is respectively coated by, is mixed with the glimmering of different proportion
The first external sealant 104 and the second external sealant 105 of light powder；The silk-screen circuit connection power module of the tow sides, and pass through
The power module control flows through the size of current of the silk-screen circuit of the tow sides, the light-emitting device tow sides circuit
Can be achieved to be separately energized and while the combination that is powered that is powered three kinds, by controlling two sides cascaded H VLEDs size of current, realization is not
Same brightness combination, can be achieved the function of multiple color temperatures regulation after coordinating with external sealant fluorescent material.
In the utility model preferably another embodiment, on the one hand the power module is used to civil power being converted into LED
The soft available direct current of filament, and the adjustable electric current of two-way is exported, for controlling two-way in the multi color temperature flexible LED lamp silk
HVLEDs size of current, realize the adjustable color temperature function of light fixture.
Specifically, the power module structural representation as shown in figure 4, it include exportable two-way current adjustment can
Adjust driving power 201, first switch 202 and second switch 203；The two-way delivery outlet of the adjustable driving power passes through respectively
One switch 202 and second switch 203 are connected to the two-way HVLEDs binding posts of multi color temperature flexible LED lamp silk extraction.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses multi color temperature flexible LED lamp silk,
Current control by driving power to filament two-way HVLEDs, to reach the effect and purpose of adjustable color temperature LED filament lamp, with
Meet requirement of the people to adjustable color temperature light fixture.
It is described above, preferred embodiment only of the present utility model, it is not intended to limit protection of the present utility model
Scope, all made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the scope of protection of the utility model.
Claims (8)
1. a kind of LED lamp of adjustable color temperature, it is characterised in that the LED lamp of the adjustable color temperature includes column, fixed part
Part, lampshade, power module, lamp holder and multi color temperature flexible LED lamp silk, the multi color temperature flexible LED lamp silk pass through binding post and fixation
Part is connected, and fixed component is fixed on column, and column links into an integrated entity with lampshade, for protecting filament；Fixed component is used for
Anchored filament Mechanical Builds and the electric interconnection for realizing filament and power module；Power module is placed in lamp holder, and with lamp holder shape
Into electric interconnection, to complete the electric loop of whole light fixture；Lamp holder is fastenedly connected with lampshade.
2. the LED lamp of adjustable color temperature according to claim 1, it is characterised in that the multi color temperature flexible LED lamp silk is drawn
Two-way HVLEDs binding posts are fixed on column by fixed component respectively, and the multi color temperature is flowed through by power module control
Flexible LED lamp silk two-way HVLEDs size of current, coordinate with filament tow sides different proportion fluorescence silica gel, realize whole light fixture
Adjustable color.
3. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the column is by transparent or semi-transparent
Bright material is made, the moulding of its sustainable LED filament.
4. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the fixed component is by electrically conductive
Metal material be made, can anchored filament can also play the electric interconnection of filament and power module.
5. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the lampshade is by transparent or semi-transparent
Bright material is made, and for protecting filament, changes various moulding.
6. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the power module is used for city
Electricity is converted into the available direct current of flexible LED lamp silk, and exports the adjustable electric current of two-way, for controlling the multi color temperature flexible LED lamp
Two-way HVLEDs size of current in silk, realize the adjustable color temperature function of light fixture.
7. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the multi color temperature flexible LED lamp silk
Including：Light-emitting device, external sealant, the light-emitting device, which includes double-surface screen printing, the substrate of circuit, the first flip LED chips, the
Two flip LED chips；First flip LED chips and the second flip LED chips are separately positioned on positive and negative the two of the substrate
Face, and connect to form the first HVLEDs and the 2nd HVLEDs respectively by the silk-screen circuit of tow sides；First HVLEDs
With the first external sealant and the second external sealant that the fluorescent material for being mixed with different proportion is respectively coated by the outside of the 2nd HVLEDs；It is described
The silk-screen circuit connection power module of tow sides, and the silk-screen electricity for flowing through the tow sides is controlled by the power module
The size of current on road.
8. the LED lamp of adjustable color temperature according to claim 1 or 2, it is characterised in that the power module includes can be defeated
Go out adjustable driving power, first switch and the second switch of two-way current adjustment；The two-way delivery outlet of the adjustable driving power
The two-way HVLEDs binding posts of multi color temperature flexible LED lamp silk extraction are connected to by first switch and second switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056351.XU CN207049647U (en) | 2017-08-23 | 2017-08-23 | A kind of LED lamp of adjustable color temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056351.XU CN207049647U (en) | 2017-08-23 | 2017-08-23 | A kind of LED lamp of adjustable color temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207049647U true CN207049647U (en) | 2018-02-27 |
Family
ID=61503317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056351.XU Active CN207049647U (en) | 2017-08-23 | 2017-08-23 | A kind of LED lamp of adjustable color temperature |
Country Status (1)
| Country | Link |
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| CN (1) | CN207049647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112042277A (en) * | 2018-02-27 | 2020-12-04 | 昕诺飞控股有限公司 | LED filament lamp comprising control unit |
-
2017
- 2017-08-23 CN CN201721056351.XU patent/CN207049647U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112042277A (en) * | 2018-02-27 | 2020-12-04 | 昕诺飞控股有限公司 | LED filament lamp comprising control unit |
| CN112042277B (en) * | 2018-02-27 | 2023-05-02 | 昕诺飞控股有限公司 | LED filament lamp comprising a control unit |
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