CN208418557U - A kind of LED headlamp with light source fixing groove - Google Patents
A kind of LED headlamp with light source fixing groove Download PDFInfo
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- CN208418557U CN208418557U CN201821056155.7U CN201821056155U CN208418557U CN 208418557 U CN208418557 U CN 208418557U CN 201821056155 U CN201821056155 U CN 201821056155U CN 208418557 U CN208418557 U CN 208418557U
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- light source
- connecting plate
- lamp holder
- fixed disk
- fixing groove
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED headlamps with light source fixing groove, including pedestal, the side surface of pedestal is equipped with the first connecting plate, the side surface of first connecting plate is equipped with angle demodulator, and first connecting plate the second connecting plate is connected with by angle demodulator, the end of second connecting plate is equipped with lamp holder, lamp holder is circular lamp receptacle, the right flank middle part of lamp holder is equipped with mounting base, the inside of mounting base is equipped with fixed slot, light source board is plugged in fixed slot, the input terminal of light source board is electrically connected with the output end of external control switch, the right side of lamp holder is threaded with light bulb, the inside of light bulb is equipped with reflector.This has the LED headlamp of light source fixing groove, it is easy to use, light source board is pluggable in fixed slot, facilitate installation or removal, by adjusting angle demodulator, the rotation angle of adjustable lamp holder meets different use demands, in addition focusing drum can be slided, and then can change the range of exposures of light source.
Description
Technical field
The utility model relates to LED headlamp technical field, specially a kind of LED headlamp with light source fixing groove.
Background technique
LED headlamp is chiefly used in automobile, motorcycle and battery truck.Existing storage battery Vehicular LED headlamp is mostly fixed,
Be inconvenient to carry out angular adjustment, and be attached between light source board and lamp holder often through screw, is needed in component processing
It is preformed with installation hole location, process is cumbersome, mounts and dismounts cumbersome, time-consuming and laborious, the other illumination model of LED headlamp
It encloses centainly, cannot be adjusted, using there are inconveniences.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, is provided a kind of with light source fixing groove
LED headlamp, it is easy to use, it is easily installed or dismantles, the rotation angle of adjustable lamp holder meets different use demands,
And the range of exposures of light source can be changed, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: shining before a kind of LED with light source fixing groove
Lamp, including pedestal, the side surface of the pedestal are equipped with the first connecting plate, and the side surface of the first connecting plate is equipped with angle demodulator,
And first connecting plate the second connecting plate is connected with by angle demodulator, the end of the second connecting plate is equipped with lamp holder, and lamp holder is circle
Shape lamp holder, the right flank middle part of lamp holder are equipped with mounting base, and the inside of mounting base is equipped with fixed slot, is plugged with light in fixed slot
Source plate, the input terminal of light source board are electrically connected with the output end of external control switch, and the right side of lamp holder is threaded with light bulb, lamp
The inside of cylinder is equipped with reflector.
As a kind of optimal technical scheme of the utility model, the angle demodulator includes that the first fixed disk and second are solid
Price fixing, the first fixed disk are located at the side surface of the first connecting plate, and the second fixed disk is located at the side surface of the second connecting plate, and first is solid
The side surface of price fixing is equipped with first annular teeth, and the side surface of the second fixed disk is equipped with the second annular teeth, first annular teeth
It is meshed with the second annular teeth, screw rod is equipped in the inside middle through-hole of the second connecting plate, one end of screw rod is fixed with first
Disk is fixedly connected, and the other end of screw rod is threaded with knob.
As a kind of optimal technical scheme of the utility model, the left side of the lamp holder is evenly distributed with radiating fin,
Ventilation slot is formed between two adjacent radiating fins.
As a kind of optimal technical scheme of the utility model, the outer surface sliding sleeve of the light bulb is connected to focusing drum, adjusts
Transparent glass is installed in the end card slot of burnt cylinder.
As a kind of optimal technical scheme of the utility model, first annular limit is equipped on the inside of the left end of the focusing drum
The right end outside of plate, light bulb is equipped with the second annular stop plate.
Compared with prior art, the utility model has the beneficial effects that this has the LED headlamp of light source fixing groove, light
Source plate is pluggable in fixed slot, facilitates installation or removal, unscrews knob, and the first fixed disk is separated with the second fixed disk, rotation
Turn the second connecting plate, then tighten knob, the first fixed disk is engaged with the second fixed disk, the rotation angle of adjustable lamp holder, full
The different use demand of foot, in addition can slide focusing drum, and then can change the range of exposures of light source, be easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model schematic diagram of internal structure.
In figure: 1 pedestal, 2 first connecting plates, 3 angle demodulators, 4 focusing drums, 5 transparent glass, 6 radiating fins, 7 second
Connecting plate, 8 first fixed disks, 9 first annular teeth, 10 second annular teeth, 11 screw rods, 12 knobs, 13 second fixed disks, 14
Light bulb, 15 fixed slots, 16 mounting bases, 17 light source boards, 18 reflectors, 19 second annular stop plates, 20 first annular limit plates,
21 lamp holders.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of LED headlamp with light source fixing groove,
Including pedestal 1, the side surface of pedestal 1 is equipped with the first connecting plate 2, and the side surface of the first connecting plate 2 is equipped with angle demodulator 3, and
First connecting plate 2 is connected with the second connecting plate 7 by angle demodulator 3, and angle demodulator 3 includes the first fixed disk 8 and second
Fixed disk 13, the first fixed disk 8 are located at the side surface of the first connecting plate 2, and the second fixed disk 13 is located at the side table of the second connecting plate 7
Face, the side surface of the first fixed disk 8 are equipped with first annular teeth 9, and the side surface of the second fixed disk 13 is equipped with the second annular teeth
10, first annular teeth 9 are meshed with the second annular teeth 10, and screw rod 11 is equipped in the inside middle through-hole of the second connecting plate 7,
One end of screw rod 11 is fixedly connected with the first fixed disk 8, and the other end of screw rod 11 is threaded with knob 12, unclamps knob 12,
The first fixed disk 8 and the second fixed disk 13 are separated, the second connecting plate 7 any angle can be rotated to, then tighten knob 12 again,
First fixed disk 8 and the second fixed disk 13 are meshed, and the end of the second connecting plate 7 is equipped with lamp holder 21, when the second connecting plate 7 rotates
It drives lamp holder 21 to rotate, and then the rotation angle of adjustable lamp holder 21, meets different use demands, lamp holder 21 is circular lamp
Seat, the left side of lamp holder 21 are evenly distributed with radiating fin 6, form ventilation slot between two adjacent radiating fins 6, convenient for logical
Wind heat dissipation, the right flank middle part of lamp holder 21 are equipped with mounting base 16, and the inside of mounting base 16 is equipped with fixed slot 15, fixed slot 15
It is inside plugged with light source board 17, light source board 17 is pluggable in fixed slot 15, facilitates installation or removal, the input terminal of light source board 17
It is electrically connected with the output end of external control switch, the right side of lamp holder 21 is threaded with light bulb 14, and the inside of light bulb 14 is equipped with
Reflector 18, the outer surface sliding sleeve of light bulb 14 are connected to focusing drum 4, are equipped with first annular limit plate on the inside of the left end of focusing drum 4
20, the right end outside of light bulb 11 is equipped with the second annular stop plate 19, is installed with transparent glass 5 in the end card slot of focusing drum 4, can
It to slide focusing drum 4, and then can change the range of exposures of light source, be easy to use.
When in use: light source board 17 being plugged in fixed slot 15, light bulb 14 is screwed on, starts external control switch, light
Source plate 17 works, the rotation angle of adjustable lamp holder 21, unclamps knob 12, the first fixed disk 8 and the separation of the second fixed disk 13,
Second connecting plate 7 can be rotated to the angle for needing to adjust, then tighten knob 12, the first fixed disk 8 and the second fixed disk again
13 are meshed, and in addition can also horizontally slip focusing drum 4, and then can change the range of exposures of light source.
The utility model is easy to use, and light source board 17 is pluggable in fixed slot 15, facilitates installation or removal, passes through tune
Angle demodulator 3 is saved, the rotation angle of adjustable lamp holder 21 meets different use demands, in addition can slide focusing drum
4, and then can change the range of exposures of light source.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of LED headlamp with light source fixing groove, including pedestal (1), it is characterised in that: the side table of the pedestal (1)
Face is equipped with the first connecting plate (2), and the side surface of the first connecting plate (2) is equipped with angle demodulator (3), and the first connecting plate (2) is logical
Over-angle adjuster (3) is connected with the second connecting plate (7), and the end of the second connecting plate (7) is equipped with lamp holder (21), and lamp holder (21) is
The right flank middle part of circular lamp receptacle, lamp holder (21) is equipped with mounting base (16), and the inside of mounting base (16) is equipped with fixed slot (15),
It is plugged with light source board (17) in fixed slot (15), the input terminal of light source board (17) and the output end of external control switch are electrically connected
It connects, the right side of lamp holder (21) is threaded with light bulb (14), and the inside of light bulb (14) is equipped with reflector (18).
2. a kind of LED headlamp with light source fixing groove according to claim 1, it is characterised in that: the angle tune
Saving device (3) includes the first fixed disk (8) and the second fixed disk (13), and the first fixed disk (8) is located at the side table of the first connecting plate (2)
Face, the second fixed disk (13) are located at the side surface of the second connecting plate (7), and the side surface of the first fixed disk (8) is equipped with first annular
Teeth (9), the side surface of the second fixed disk (13) are equipped with the second annular teeth (10), first annular teeth (9) and the second annular
Teeth (10) are meshed, and are equipped with screw rod (11) in the inside middle through-hole of the second connecting plate (7), one end and first of screw rod (11)
Fixed disk (8) is fixedly connected, and the other end of screw rod (11) is threaded with knob (12).
3. a kind of LED headlamp with light source fixing groove according to claim 1, it is characterised in that: the lamp holder
(21) left side is evenly distributed with radiating fin (6), forms ventilation slot between two adjacent radiating fins (6).
4. a kind of LED headlamp with light source fixing groove according to claim 1, it is characterised in that: the light bulb
(14) outer surface sliding sleeve is connected to focusing drum (4), and transparent glass (5) are installed in the end card slot of focusing drum (4).
5. a kind of LED headlamp with light source fixing groove according to claim 4, it is characterised in that: the focusing drum
(4) first annular limit plate (20) are equipped on the inside of left end, are equipped with the second annular stop plate (19) on the outside of the right end of light bulb (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056155.7U CN208418557U (en) | 2018-07-05 | 2018-07-05 | A kind of LED headlamp with light source fixing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056155.7U CN208418557U (en) | 2018-07-05 | 2018-07-05 | A kind of LED headlamp with light source fixing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208418557U true CN208418557U (en) | 2019-01-22 |
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ID=65125319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821056155.7U Active CN208418557U (en) | 2018-07-05 | 2018-07-05 | A kind of LED headlamp with light source fixing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208418557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998857A (en) * | 2019-04-12 | 2019-07-12 | 常州市肿瘤医院(常州市第四人民医院) | A kind of intelligence ankle pump movement instrument |
-
2018
- 2018-07-05 CN CN201821056155.7U patent/CN208418557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998857A (en) * | 2019-04-12 | 2019-07-12 | 常州市肿瘤医院(常州市第四人民医院) | A kind of intelligence ankle pump movement instrument |
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