CN207146063U - A kind of multifunctional adjustable LED - Google Patents
A kind of multifunctional adjustable LED Download PDFInfo
- Publication number
- CN207146063U CN207146063U CN201720992202.8U CN201720992202U CN207146063U CN 207146063 U CN207146063 U CN 207146063U CN 201720992202 U CN201720992202 U CN 201720992202U CN 207146063 U CN207146063 U CN 207146063U
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- CN
- China
- Prior art keywords
- installing plate
- led light
- fan
- multifunctional adjustable
- framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of multifunctional adjustable LED,Including roller,Base,Support bar,Power supply,First rotating shaft,Framework,Installing plate,Drawer,Handle,Containing box,Lamp bead,LED light bar,Second rotating shaft,Metal net mask and fan,Base lower end is installed by roller,Installing plate is provided with two containing boxs,Drawer is provided with containing box,Containing box is provided with power supply,Base upper end both sides are separately installed with support bar,Two post uppers are connected with framework both sides respectively by first rotating shaft,Frame upper side and downside are connected with installing plate the upper side and lower side respectively by the second rotating shaft,More LED light bars are provided with front side of installing plate,Pcb board is provided with LED light bar,Multiple lamp beads are installed on pcb board,Installation back both sides are respectively equipped with fan,Fan and LED light bar are electrically connected with the power supply respectively,By setting containing box on base,It can be used to fill some studying and living articles for use,It is reasonable in design,It can promote the use of.
Description
Technical field
A kind of LED is the utility model is related to, more particularly, to a kind of multifunctional adjustable LED.
Background technology
LED light emitting diodes, are a kind of solid state semiconductor devices that can convert electrical energy into visible ray, and it can be straight
Connect and electricity is converted into light.LED heart is the chip of a semiconductor, and one end of chip is attached on a support, and one end is negative
Pole, the other end connect the positive pole of power supply, make whole chip by epoxy encapsulation.
Semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and hole is occupied an leading position inside it, another
End is N-type semiconductor, is mainly electronics in this side.But when both semiconductors connect, just formation one between them
Individual P-N junction.When electric current acts on this chip by wire, electronics will be pushed to P areas, and electronics is with sky in P areas
Cave is compound, and energy then will be sent in the form of photon, and here it is the principle that LED lights.And the wavelength i.e. light of light
Color, be to be determined by the material for forming P-N junction.
Initial LED is used as the instruction light source of instrument and meter, and later various photochromic LED show in traffic lights and large area
It is widely applied in display screen, generates good economic benefit and social benefit.With 12 inches of red traffic light
Exemplified by, it was to use the long-life originally in the U.S., for 140 watts of incandescent lamps of low luminous efficacy as light source, it produces 2000 lumens
White light.After Red lightscreening plate, the feux rouges of light loss 90%, only remaining 200 lumens.And in newly-designed lamp, Lumileds
Company employs 18 red LED light sources, including circuit loss, 14 watts of power consumption altogether, you can produce same light efficiency.Automobile
Signal lamp is also the key areas of LED light source application.
Existing LED general structures and function are all more single, and the lamp bar position of LED is unadjustable, so as to change
The illumination range of LED light bar, it is not easy to study and work use.
Utility model content
The technical problems to be solved in the utility model is to overcome existing LED lamp structure single, direction of illumination inconvenience regulation
The defects of, there is provided a kind of multifunctional adjustable LED, so as to solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of multifunctional adjustable LED, including
Roller, base, support bar, power supply, first rotating shaft, framework, installing plate, drawer, handle, containing box, lamp bead, LED light bar, second
Roller is installed in rotating shaft, metal net mask and fan, the base lower end, and the installing plate is provided with two containing boxs, the storage
Drawer is provided with case, the containing box is provided with power supply, and base upper end both sides are separately installed with support bar, two branch
Strut upper end is connected with framework both sides respectively by first rotating shaft, the frame upper side and downside by the second rotating shaft respectively with peace
Loading board the upper side and lower side is connected, and more LED light bars are provided with front side of the installing plate, pcb board is provided with the LED light bar, described
Multiple lamp beads are installed on pcb board, the installation back both sides are respectively equipped with fan, the fan and LED light bar respectively with
Power supply is electrically connected with.
As a kind of optimal technical scheme of the present utility model, the drawer is provided with handle.
As a kind of optimal technical scheme of the present utility model, the roller is universal wheel.
As a kind of optimal technical scheme of the present utility model, the pcb board is provided with multiple heat emission holes.
As a kind of optimal technical scheme of the present utility model, the installing plate is cuboid.
As a kind of optimal technical scheme of the present utility model, the framework is stainless steel.
As a kind of optimal technical scheme of the present utility model, the fan is externally provided with metal net mask.
Compared with prior art, the beneficial effects of the utility model are：This kind of multifunctional adjustable LED, passes through rotation
Framework, the angle between installation installing plate and horizontal plane is can adjust, by being rotatablely installed plate adjustable installation board and perpendicular
Between angle, so as to change the illumination range of LED light bar, by installing plate back pacify rotary fan, can be used to as LED
Bar radiates, and by setting containing box on base, can be used to fill some studying and living articles for use, reasonable in design, can promote the use of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of multifunctional adjustable LED lamp structure schematic diagram described in the utility model；
Fig. 2 is installing plate back structures schematic diagram described in the utility model；
In figure：1st, roller；2nd, base；3rd, support bar；4th, power supply；5th, first rotating shaft；6th, framework；7th, installing plate；8th, drawer；
9th, handle；10th, containing box；11st, lamp bead；12nd, LED light bar；13rd, the second rotating shaft；14th, metal net mask；15th, fan.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of multifunctional adjustable LED, including roller
1st, base 2, support bar 3, power supply 4, first rotating shaft 5, framework 6, installing plate 7, drawer 8, handle 9, containing box 10, lamp bead 11, LED
Lamp bar 12, the second rotating shaft 13, metal net mask 14 and fan 15, the lower end of base 2 installation roller 1, roller 1 can be moved easily LED,
Installing plate 7 is provided with two containing boxs 10, and containing box 10 can be used to fill some studying and living articles for use, be provided with and take out in containing box 10
Drawer 8, containing box 10 are provided with power supply 4, and the upper end both sides of base 2 are separately installed with support bar 3, and two upper ends of support bar 3 pass through
One rotating shaft 5 is connected with the both sides of framework 6 respectively, rotates the angle between the adjustable LED lamp bar of framework 6 and horizontal plane, the upside of framework 6
It is connected respectively with the upper side and lower side of installing plate 7 by the second rotating shaft 13 with downside, the adjustable installation board 7 of rotational installation plate 7 is with erecting
Angle between straight plane, the front side of installing plate 7 are provided with more LED light bars 12, and the illumination that more LED light bars can improve LED is bright
Degree, LED light bar 12 is interior to be provided with pcb board, multiple lamp beads 11 is provided with pcb board, the back side both sides of installing plate 7 are respectively equipped with fan
15, fan page 15 is used for radiating for LED light bar 12, and fan 15 and LED light bar 12 are electrically connected with power supply 4 respectively, and power supply 4 is wind
Fan 15 and LED light bar 12 radiate.
Drawer 8 is provided with handle 9, and handle 9 can be easy to open drawer, and roller 1 is universal wheel, can be conveniently each by universal wheel
Individual side moves up LED, and pcb board is provided with multiple heat emission holes, and heat emission hole quickly can radiate for pcb board, and installing plate 7 is rectangular
The bodily form, framework 6 are stainless steel, the framework 6 of stainless steel, can prevent the corrosion of framework 6, improve the service life of framework,
Fan 15 is externally provided with metal net mask 14, and metal net mask 14 can prevent debris from entering in 15 in fan, damages fan 15.
Concrete principle：In use, some studying and living articles for use can be put into containing box 10, LED is opened, according to
Need, rotating frame 6, adjust the angle between framework 6 and horizontal plane, rotate installing plate 7, adjust installing plate 7 and perpendicular
Between angle, so as to change the illumination range of LED light bar, be easy to people's study and work use, it is hotter in weather
When, the fan 15 at the back of installing plate 7 can be opened, is radiated for LED light bar 12,
This kind of multifunctional adjustable LED, by rotating framework, it can adjust the folder between installation installing plate and horizontal plane
Angle, by the angle being rotatablely installed between plate adjustable installation board and perpendicular, so as to change the illumination model of LED light bar
Enclose, by pacifying rotary fan at installing plate back, can be used to radiate for LED light bar, by setting containing box on base, can be used to
Some studying and living articles for use are filled, it is reasonable in design, it can promote the use of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of multifunctional adjustable LED, including roller (1), base (2), support bar (3), power supply (4), first rotating shaft
(5), framework (6), installing plate (7), drawer (8), handle (9), containing box (10), lamp bead (11), LED light bar (12), second turn
Axle (13), metal net mask (14) and fan (15), it is characterised in that base (2) the lower end installation roller (1), the installation
Plate (7) is provided with two containing boxs (10), and drawer (8) is provided with the containing box (10), and the containing box (10) is provided with electricity
Source (4), base (2) the upper end both sides are separately installed with support bar (3), and two support bar (3) upper ends pass through first turn
Axle (5) is connected with framework (6) both sides respectively, described framework (6) the upper side and lower side by the second rotating shaft (13) respectively with installing plate
(7) the upper side and lower side is connected, and more LED light bars (12) are provided with front side of the installing plate (7), are provided with the LED light bar (12)
Pcb board, multiple lamp beads (11) are installed on the pcb board, installing plate (7) back side both sides are respectively equipped with fan (15), institute
Fan (15) and LED light bar (12) is stated to be electrically connected with power supply (4) respectively.
2. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the drawer (8) is provided with handle
Hand (9).
3. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the roller (1) is universal
Wheel.
4. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the pcb board is provided with multiple
Heat emission hole.
5. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the installing plate (7) is rectangular
The bodily form.
6. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the framework (6) is stainless steel
Material.
7. a kind of multifunctional adjustable LED according to claim 1, it is characterised in that the fan (15) is externally provided with
Metal net mask (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992202.8U CN207146063U (en) | 2017-08-09 | 2017-08-09 | A kind of multifunctional adjustable LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992202.8U CN207146063U (en) | 2017-08-09 | 2017-08-09 | A kind of multifunctional adjustable LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207146063U true CN207146063U (en) | 2018-03-27 |
Family
ID=61666148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720992202.8U Expired - Fee Related CN207146063U (en) | 2017-08-09 | 2017-08-09 | A kind of multifunctional adjustable LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207146063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870276A (en) * | 2018-09-11 | 2018-11-23 | 台山鸿隆光电科技有限公司 | A kind of LED light and its control method |
| CN113819407A (en) * | 2021-10-09 | 2021-12-21 | 湖南和平光电科技有限公司 | Multifunctional adjustable LED lamp |
-
2017
- 2017-08-09 CN CN201720992202.8U patent/CN207146063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870276A (en) * | 2018-09-11 | 2018-11-23 | 台山鸿隆光电科技有限公司 | A kind of LED light and its control method |
| CN113819407A (en) * | 2021-10-09 | 2021-12-21 | 湖南和平光电科技有限公司 | Multifunctional adjustable LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180809 |