CN103697409B - A kind of light illumination mode adjustable Liftable LED lamp tool - Google Patents
A kind of light illumination mode adjustable Liftable LED lamp tool Download PDFInfo
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- CN103697409B CN103697409B CN201310697421.XA CN201310697421A CN103697409B CN 103697409 B CN103697409 B CN 103697409B CN 201310697421 A CN201310697421 A CN 201310697421A CN 103697409 B CN103697409 B CN 103697409B
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Abstract
The present invention relates to a kind of light illumination mode adjustable Liftable LED lamp tool, this light fixture includes base assembly, lamp outer casing assembly, motor-driven assembly and electric appliance component, described lamp outer casing assembly, motor-driven assembly and electric appliance component are each provided on base assembly, described motor-driven assembly and electric appliance component are respectively positioned in lamp outer casing assembly, described lamp outer casing assembly includes a lampshade, this lampshade is connected to motor-driven assembly, can lift, thus change light illumination mode under motor-driven assembly drives.Compared with prior art, the present invention can adjust light illumination mode according to different demand, and to realize different illumination functions, the switching of light illumination mode simultaneously can be realized easily by motor-driven assembly and induced key, has diverse in function, the advantage such as easy to use.
Description
Technical field
The present invention relates to a kind of LED lamp, especially relate to a kind of adjustable Liftable LED lamp of light illumination mode
Tool.
Background technology
At present technology, typically by controlling three primary colors, the reddest, blue, green light source or by controlling monochromater but
Coordinating trichromatic filter disc to go out the color of light to change light fixture, these control methods are relatively costly and are not suitable for room
The occasion of the extensive diffusion of interior trim light fixture.It addition, general interior decoration light fixture, surface structure is fixed, and shortage can
The movable part of regulation and control by change build to coordinate different use space, occasion.Simultaneously in current technology,
The colour temperature of general room lighting decorative lamp has Factory Building to preset before dispatching from the factory, it is impossible to because of occasion and hobby
Change.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide a kind of light illumination mode can
The Liftable LED lamp tool adjusted.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of light illumination mode adjustable Liftable LED lamp tool, this light fixture include base assembly, lamp outer casing assembly,
Motor-driven assembly and electric appliance component, described lamp outer casing assembly, motor-driven assembly and electric appliance component be each provided on base assembly,
Described motor-driven assembly and electric appliance component are respectively positioned in lamp outer casing assembly, and described lamp outer casing assembly includes a lampshade,
This lampshade is connected to motor-driven assembly, can lift, thus change light illumination mode under motor-driven assembly drives.
Described lamp outer casing assembly also includes that lamp housing and adjustable pipe, described lamp housing are fixed on base assembly, described work
Dynamic pipe is arranged in lamp housing, and connects lampshade and motor-driven assembly respectively, adjustable pipe can under motor-driven assembly drives,
Driving lampshade to lift, when lampshade drops to extreme lower position, lampshade is completely covered lamp housing.
Described motor-driven assembly includes that worm screw, stepper motor and drive mechanism, described worm screw are vertically arranged and connect stepping
Motor, described movable pipe sleeve is located on worm screw, and is connected with worm screw, by the rotary motion of worm screw by drive mechanism
Be converted to the elevating movement of adjustable pipe.
Described motor-driven assembly also includes guiding mechanism, and this guiding mechanism includes guide rail pipe and guide rail wheel, described guide rail pipe
It is set in outside adjustable pipe and worm screw, is flexibly connected by guide rail wheel between outer wall and the inwall of guide rail pipe of adjustable pipe.
Described drive mechanism includes that drive and spring, described spring and driving wheel tube are located on worm screw, the two of spring
End abuts drive and adjustable pipe respectively.
The top of described adjustable pipe is provided with magnetite holder, is provided with Magnetitum in this magnetite holder, described guide rail pipe
Top is provided with adaptor, and described magnetite holder is positioned at the top of described adaptor, and abuts lampshade.
Described lampshade uses iris plate.
Described electric appliance component includes the LED light source being sequentially connected with, optocoupler induction apparatus, controller and distant puts power supply,
Described LED light source is circular, is arranged in lamp housing.
Described base assembly includes base plate, astigmatism plate, thermal insulation board and the fixing seat being cascading from the bottom to top,
Described fixing seat is provided with induced key.
Compared with prior art, the invention have the advantages that
1, being turned on and off by lampshade, thus it is possible to vary the light illumination mode of light fixture, when lampshade is opened, light fixture
For common light illumination mode, reading lighting etc. can be carried out, and when lampshade cuts out, the light that LED light source sends
The lampshade made by iris plate is projected in environment, so that the color of illumination occurs different changes, builds
The environment loosened.
2, can quickly and stably realize being turned on and off of lampshade by the motor-driven assembly of novel structure, allow lamp
Tool produces volume, the change of shape, thus realizes the change of light illumination mode, to realize different application targets.
3, by being positioned at the induced key on fixing seat, in that context it may be convenient to the brightness of light, colour temperature etc. are carried out independence
Control, more enrich the light illumination mode of this LED lamp.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the explosive view of base assembly；
Fig. 3 is the explosive view of lamp outer casing assembly；
Fig. 4 is the explosive view of motor-driven assembly；
Fig. 5 is the explosive view of electric appliance component；
Fig. 6 is the assembling schematic diagram of the adjustable pipe of base assembly, motor-driven assembly and lamp outer casing assembly.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
Fig. 1 to Fig. 6 discloses a kind of light illumination mode adjustable Liftable LED lamp tool, and this light fixture includes base group
Part, lamp outer casing assembly, motor-driven assembly and electric appliance component.The concrete structure of base assembly is as in figure 2 it is shown, the end of by
Plate 11, astigmatism plate 12, thermal insulation board 13 and fixing seat 14 form, and above-mentioned parts are cascading from the bottom to top,
Then being screwed, wherein base plate 11 is aluminum, and astigmatism plate 12 and thermal insulation board 13 use acrylic material,
And fixing seat 14 is plastics.Fixing seat 14 is provided with the induced key for controlling motor-driven assembly and electric appliance component
15, these induced keys 15 are fixed seat 16 by button and are arranged on fixing seat 14.
Lamp outer casing assembly, motor-driven assembly and electric appliance component are each provided on base assembly.Wherein, the tool of electric appliance component
LED light source 21 that body structure as it is shown in figure 5, include is sequentially connected with, optocoupler induction apparatus 22, controller 23 and
Distant power supply 24 of putting, and LED light source 21 uses in circular ring, and its LED dot matrix is uniformly distributed in a circle
On plane of a loop.
As shown in Figure 3 and Figure 4, lamp outer casing assembly includes lampshade to the structure of lamp outer casing assembly and motor-driven assembly
31, lamp housing 33 and adjustable pipe 32, and motor-driven assembly include worm screw 41, stepper motor 42, drive 43,
Spring 44, guide rail pipe 45 and guide rail wheel 46.Stepper motor 42 is fixed on fixing seat 14 central authorities of base assembly,
Worm screw 41 is vertically connected on stepper motor 42, and the adjustable pipe 32 of lamp outer casing assembly is set on worm screw 41,
And be connected with worm screw 41 by the drive mechanism being made up of drive 43 and spring 44, the rotation of worm screw 41 is transported
The dynamic elevating movement being converted to adjustable pipe 32.And the concrete connected mode of drive mechanism is: spring 44 and drive
43 are all set on worm screw 41, and the two ends of spring 44 abut drive 43 and adjustable pipe 32 respectively so that two
Person's drive 43, can be with lifting adjustable pipe when moving upward with worm screw.
And in order to make adjustable pipe 32 can not produce skew during lifting, the present invention relates to by guide rail pipe
45 and guide rail wheel 46 composition guiding mechanism, guide rail pipe 45 is set in outside adjustable pipe 32, outside adjustable pipe 32
It is flexibly connected by guide rail wheel 46 between the inwall of wall and guide rail pipe 45 so that adjustable pipe 32 is in lifting process
The vertical track that can be provided along the inwall of guide rail pipe 45 all the time.
Additionally, the lamp housing 33 in lamp outer casing assembly uses ampuliform structure, motor-driven assembly and electric appliance component are covered on
In it so that the light of LED light source 21 can be penetrated by lamp housing.And lampshade 31 is hexahedron structure, its
In 5 faces be iris plate, lampshade 31 is by being connected with adjustable pipe 32, it is achieved elevating movement.When lampshade is opened,
Light fixture is common light illumination mode, can carry out office lighting etc., and when lampshade cuts out, lampshade drops to minimum
Position, is completely covered lamp housing, and the lampshade that now light is made by iris plate is projected in environment, so that light
According to color there is different change, build the environment loosened.
In the present embodiment, the top of adjustable pipe 32 is provided with magnetite holder 34, sets in this magnetite holder 34
Having Magnetitum 35, the top of guide rail pipe 45 to be provided with adaptor 47, magnetite holder 34 is positioned at described adaptor 47
Top, and abut lampshade 31.
The present invention can quickly and stably realize being turned on and off of lampshade by the motor-driven assembly of novel structure, allows
Light fixture produces volume, the change of shape, thus realizes the change of light illumination mode, to realize different application targets.
Simultaneously by the induced key being connected with controller, in that context it may be convenient to the brightness of light, colour temperature etc. are carried out independent control
System, more enriches the light illumination mode of this LED lamp.
Claims (4)
1. a light illumination mode adjustable Liftable LED lamp tool, this light fixture includes base assembly, lamp outer casing group
Part, motor-driven assembly and electric appliance component, described lamp outer casing assembly, motor-driven assembly and electric appliance component are each provided at base group
On part, described motor-driven assembly and electric appliance component are respectively positioned in lamp outer casing assembly, it is characterised in that outside described light fixture
Shell component includes that lampshade, lamp housing and adjustable pipe, described lamp housing are fixed on base assembly, and described adjustable pipe is arranged on
In lamp housing, and connect lampshade and motor-driven assembly respectively, drive lower lamp shade lifting at motor-driven assembly, thus change photograph
Bright pattern, described lampshade uses iris plate, and adjustable pipe, under motor-driven assembly drives, drives lampshade to lift,
When lampshade is opened, light fixture is common light illumination mode, and when lampshade cuts out, lampshade drops to extreme lower position, lamp
Cover is completely covered lamp housing, and now light is projected in environment by the lampshade that iris plate is made so that the color of illumination
There is different changes；
Described motor-driven assembly includes that worm screw, stepper motor, drive mechanism and guiding mechanism, described worm screw are vertically arranged
And connecting stepper motor, described movable pipe sleeve is located on worm screw, and is connected with worm screw, by worm screw by drive mechanism
Rotary motion be converted to the elevating movement of adjustable pipe, described guiding mechanism includes guide rail pipe and guide rail wheel, described in lead
Rail pipe box is located at outside adjustable pipe and worm screw, between outer wall and the inwall of guide rail pipe of adjustable pipe by guide rail wheel activity even
Connecing, described drive mechanism includes that drive and spring, described spring and driving wheel tube are located on worm screw, the two of spring
End abuts drive and adjustable pipe respectively, and the top of described adjustable pipe is provided with magnetite holder, in this magnetite holder
Being provided with Magnetitum, the top of described guide rail pipe is provided with adaptor, and described magnetite holder is positioned at the top of described adaptor,
And abut lampshade.
The adjustable Liftable LED lamp of light illumination mode the most according to claim 1 has, it is characterised in that institute
Stating lampshade is hexahedron structure, and wherein 5 faces are iris plate.
The adjustable Liftable LED lamp of light illumination mode the most according to claim 1 has, it is characterised in that institute
State LED light source, optocoupler induction apparatus, controller and distant power supply of putting, described LED that electric appliance component includes being sequentially connected with
Light source is circular, is arranged in lamp housing.
The adjustable Liftable LED lamp of light illumination mode the most according to claim 1 has, it is characterised in that institute
State base plate, astigmatism plate, thermal insulation board and fixing seat that base assembly includes being cascading from the bottom to top, described solid
Reservation is provided with induced key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697421.XA CN103697409B (en) | 2013-12-18 | 2013-12-18 | A kind of light illumination mode adjustable Liftable LED lamp tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697421.XA CN103697409B (en) | 2013-12-18 | 2013-12-18 | A kind of light illumination mode adjustable Liftable LED lamp tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697409A CN103697409A (en) | 2014-04-02 |
| CN103697409B true CN103697409B (en) | 2016-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310697421.XA Active CN103697409B (en) | 2013-12-18 | 2013-12-18 | A kind of light illumination mode adjustable Liftable LED lamp tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN103697409B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654101B (en) * | 2015-03-13 | 2017-01-11 | 姚红惠 | Multifunctional desk lamp |
| WO2018090197A1 (en) * | 2016-11-15 | 2018-05-24 | 惠州联达金电子有限公司 | Sealable lamp shade for led desk lamp |
| CN107859949A (en) * | 2017-10-11 | 2018-03-30 | 深圳市晓控通信科技有限公司 | A kind of ornamental strong intelligent solar Landscape Lamp with safeguard function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202884833U (en) * | 2012-11-06 | 2013-04-17 | 浙江天地人科技有限公司 | Lamp lifter and pulley lamp |
| CN202902018U (en) * | 2012-11-23 | 2013-04-24 | 厦门益光照明科技有限公司 | Telescopic type light-emitting diode (LED) lamp |
| CN103185208A (en) * | 2011-12-27 | 2013-07-03 | 海洋王照明科技股份有限公司 | Lighting lamp |
-
2013
- 2013-12-18 CN CN201310697421.XA patent/CN103697409B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185208A (en) * | 2011-12-27 | 2013-07-03 | 海洋王照明科技股份有限公司 | Lighting lamp |
| CN202884833U (en) * | 2012-11-06 | 2013-04-17 | 浙江天地人科技有限公司 | Lamp lifter and pulley lamp |
| CN202902018U (en) * | 2012-11-23 | 2013-04-24 | 厦门益光照明科技有限公司 | Telescopic type light-emitting diode (LED) lamp |
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| Publication number | Publication date |
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| CN103697409A (en) | 2014-04-02 |
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Inventor after: Hao Luoxi Inventor after: Lin Yi Inventor after: Zeng Kun Inventor before: Hao Luoxi |