CN107830472A - One kind saves universal LED worklight - Google Patents
One kind saves universal LED worklight Download PDFInfo
- Publication number
- CN107830472A CN107830472A CN201710819258.8A CN201710819258A CN107830472A CN 107830472 A CN107830472 A CN 107830472A CN 201710819258 A CN201710819258 A CN 201710819258A CN 107830472 A CN107830472 A CN 107830472A
- Authority
- CN
- China
- Prior art keywords
- led
- led lamp
- support frame
- lamp
- worklight
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses one kind to save universal LED worklight; including LED lamp; radiator is welded with the outside housing of the LED lamp; the front side housing of the LED lamp is fixed with lamp body protective cover by fixing nut spiral; the LED lamp both sides are rotatablely connected by being rotatablely connected axle with support frame; chute is offered on support frame as described above center line, and chute is slidably connected by rotating stud with adjusting yoke, and the other end of adjusting yoke is rotatablely connected with LED lamp.In the present invention, first by provided with turntable and rotation connection axle, so as to the horizontally and vertically carry out 360 deg rotation to LED lamp, so that the LED worklight can be adjusted with any angle, using enhanced convenience, while by provided with adjusting yoke, the position of LED lamp can be fixed, prevent that usage time is long, cause rotation connection axle not to be fixed, so that LED lamp can not be positioned.
Description
Technical field
The present invention relates to LED technical field, more particularly to a kind of universal LED worklight of energy-conservation.
Background technology
LED is one piece of electroluminescent chip of semiconductor material, with elargol or latex solidified to support, then with silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play a part of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED is good, LED (Light Emitting Diode), light emitting diode, it is that one kind can be by electricity
The solid state semiconductor devices of visible ray can be converted into, electricity directly can be converted into light by it.LED heart is a semiconductor
Chip, one end of chip is attached on a support, and one end is negative pole, and the other end connects the positive pole of power supply, makes whole chip quilt
Epoxy encapsulation is got up, and semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and hole accounts for leading inside it
Status, the other end are N-type semiconductors, are mainly electronics in this side.But when both semiconductors connect, between them
With regard to forming a P-N junction.When electric current acts on this chip by wire, electronics will be pushed to P areas, in P areas
Then electronics will send energy, here it is the principle that LED lights with hole-recombination in the form of photon.And the wavelength of light
The namely color of light, determined by the material for forming P-N junction.
One kind that universal LED worklight is exactly LED is saved, the universal LED worklight structure of traditional energy-conservation is relatively simple,
Angular adjustment is not comprehensive enough, and use is not convenient enough, and lacks safeguard measure, is easily damaged.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the one kind proposed saves universal LED works
Make lamp.
To achieve these goals, present invention employs following technical scheme：One kind saves universal LED worklight, including
LED lamp, radiator is welded with the outside housing of the LED lamp, the front side housing of the LED lamp passes through fixing nut
Spiral is fixed with lamp body protective cover, and the LED lamp both sides are rotatablely connected by being rotatablely connected axle with support frame, support frame as described above
Chute is offered on center line, and chute is slidably connected by rotating stud with adjusting yoke, and the other end of adjusting yoke with
LED lamp is rotatablely connected, and support frame as described above is connected by connecting stud with turntable spiral, and turntable is embedded in LED base
At top center, the LED chassis interior is fixed with standby accumulator jar, and the LED base passes through power line and LED lamp
Connection.
As further describing for above-mentioned technical proposal：
The lamp body protective cover is to be welded by multiple donuts by radial steelframe, and lamp body protective cover
The diameter of diameter LED lamp is equal.
As further describing for above-mentioned technical proposal：
Support frame as described above is U-shaped structure, and the distance between support frame both ends of U-shaped structure and the diameter phase of LED lamp
Deng.
As further describing for above-mentioned technical proposal：
The controller output end of the LED chassis interior is electrically connected with by power line and the input of LED lamp.
As further describing for above-mentioned technical proposal：
The chute offers two altogether, and two chutes are opened on two side rack center lines of support frame respectively.
In the present invention, first by provided with turntable and rotation connection axle, so as to the horizontal direction to LED lamp and hanging down
Nogata is to carrying out 360 deg rotation so that the LED worklight can be adjusted with any angle, using enhanced convenience, simultaneously
By that provided with adjusting yoke, can be fixed to the position of LED lamp, prevent that usage time is long, cause to be rotatablely connected axle
It can not be fixed, so that LED lamp can not be positioned, secondly, by that provided with lamp body protective cover, can enter to lamp body
Row protection, prevent it is unexpected knock over, cause lamp body to damage, further, by that provided with stand-by power supply, can be powered when having a power failure,
Increase the weight of LED base simultaneously so that the LED worklight use is more stable, is not easy to topple over.
Brief description of the drawings
Fig. 1 is a kind of side structure schematic diagram for saving universal LED worklight proposed by the present invention；
Fig. 2 is a kind of positive structure schematic for saving universal LED worklight proposed by the present invention.
Marginal data：
1-LED lamp bodies, 2- radiators, 3- rotation connections axle, 4- fixing nuts, 5- lamp bodies protective cover, 6- adjusting yokes, 7-
Chute, 8- support frames, 9- power lines, 10-LED lamp bases, the standby accumulator jars of 11-, 12- turntables, 13- connecting studs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, one kind save universal LED worklight, including LED lamp 1, welded on the outside housing of LED lamp 1
There is radiator 2, the front side housing of LED lamp 1 is fixed with lamp body protective cover 5 by the spiral of fixing nut 4, and the both sides of LED lamp 1 lead to
Cross rotation connection axle 3 to be rotatablely connected with support frame 8, chute 7 is offered on the center line of support frame 8, and chute 7 is by rotating stud
It is slidably connected with adjusting yoke 6, and the other end of adjusting yoke 6 is rotatablely connected with LED lamp 1, support frame 8 passes through connecting stud
13 are connected with the spiral of turntable 12, and turntable 12 is embedded at the top center of LED base 10, and the inside of LED base 10 is fixed
There is standby accumulator jar 11, LED base 10 is connected by power line 9 with LED lamp 1.
Lamp body protective cover 5 is to be welded by multiple donuts by radial steelframe, and lamp body protective cover 5 is straight
The diameter of footpath LED lamp 1 is equal, and support frame 8 is U-shaped structure, and the distance between both ends of support frame 8 of U-shaped structure and LED
The diameter of body 1 is equal, and the controller output end inside LED base 10 is electrical by power line 9 and the input of LED lamp 1
Connection, chute 7 offers two altogether, and two chutes 7 are opened on two side rack center lines of support frame 8 respectively.
Operation principle：The universal LED worklight of the energy-conservation is in use, level first by turntable 12 to the LED worklight
Angle is adjusted, and the vertical angle of the LED worklight is adjusted by being rotatablely connected axle 3, after the completion of regulation, passed through
The volume vertical angle determined is fixed adjusting yoke 6, after the completion of fixed, the LED worklight is connected into external power supply, made
Used time turns on the power switch, and at this moment the LED worklight proceeds by offer illumination, while radiator 2 can enter to LED lamp 1
Row radiating, prevent from illuminating for a long time, cause LED lamp 1 to overheat, it is tight when running into so as to influence the service life of the LED worklight
During anxious power-off, it can be that the LED worklight is powered by standby accumulator jar 11, be used so as to rectangle.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. one kind saves universal LED worklight, including LED lamp (1), it is characterised in that the outer shell of the LED lamp (1)
Radiator (2) is welded with body, the front side housing of the LED lamp (1) is fixed with lamp body by fixing nut (4) spiral and protected
Cover (5), LED lamp (1) both sides are rotatablely connected by being rotatablely connected axle (3) with support frame (8), in support frame as described above (8)
Chute (7) is offered on heart line, and chute (7) is slidably connected by rotating stud with adjusting yoke (6), and adjusting yoke (6)
The other end and LED lamp (1) be rotatablely connected, support frame as described above (8) is connected by connecting stud (13) with turntable (12) spiral,
And turntable (12) is embedded at the top center of LED base (10), standby electric power storage is fixed with inside the LED base (10)
Bottle (11), the LED base (10) are connected by power line (9) with LED lamp (1).
2. a kind of universal LED worklight is saved according to claim 1, it is characterised in that the lamp body protective cover (5) is
It is welded by multiple donuts by radial steelframe, and the diameter of the diameter LED lamp (1) of lamp body protective cover (5)
It is equal.
3. a kind of universal LED worklight of energy-conservation according to claim 1, it is characterised in that support frame as described above (8) is U-shaped
Structure, and the distance between support frame (8) both ends of U-shaped structure are equal with the diameter of LED lamp (1).
4. a kind of universal LED worklight of energy-conservation according to claim 1, it is characterised in that in the LED base (10)
The controller output end in portion is electrically connected with by power line (9) and the input of LED lamp (1).
5. a kind of universal LED worklight of energy-conservation according to claim 1, it is characterised in that the chute (7) offers altogether
Two, and two chutes (7) are opened on two side rack center lines of support frame (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819258.8A CN107830472A (en) | 2017-09-12 | 2017-09-12 | One kind saves universal LED worklight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819258.8A CN107830472A (en) | 2017-09-12 | 2017-09-12 | One kind saves universal LED worklight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107830472A true CN107830472A (en) | 2018-03-23 |
Family
ID=61643802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710819258.8A Pending CN107830472A (en) | 2017-09-12 | 2017-09-12 | One kind saves universal LED worklight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107830472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980687A (en) * | 2018-06-06 | 2018-12-11 | 安徽艳阳电气集团有限公司 | A kind of LED underwater lamp support device of adjustable-angle and height |
-
2017
- 2017-09-12 CN CN201710819258.8A patent/CN107830472A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980687A (en) * | 2018-06-06 | 2018-12-11 | 安徽艳阳电气集团有限公司 | A kind of LED underwater lamp support device of adjustable-angle and height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180323 |