CN208634897U - A kind of ripple high light efficiency LED Projecting Lamp - Google Patents
A kind of ripple high light efficiency LED Projecting Lamp Download PDFInfo
- Publication number
- CN208634897U CN208634897U CN201821429546.9U CN201821429546U CN208634897U CN 208634897 U CN208634897 U CN 208634897U CN 201821429546 U CN201821429546 U CN 201821429546U CN 208634897 U CN208634897 U CN 208634897U
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- Prior art keywords
- outer casing
- reflector
- cooling dome
- lamp outer
- high light
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Abstract
The utility model discloses a kind of ripple high light efficiency LED Projecting Lamps, including lamp outer casing, the lamp outer casing side is equipped with front cover and the other side is equipped with rear cover, the lamp outer casing inner wall is equipped with limit sleeve, cooling dome and reflector are equipped on the inside of the limit sleeve, the reflector is set on the inside of cooling body, multiple accommodating chambers are equipped with inside the cooling dome, scale copper is equipped between the accommodating chamber, it is filled with coolant liquid inside the accommodating chamber, is fixed with stop collar and limit plate on the lamp outer casing inner wall.The utility model is that reflector taken away the heat on cooling dome using air while effective temperature-reducing, so that cooling dome can continuously radiate for reflector, make cooling dome when being radiated simultaneously, the temperature on cooling dome surface drops to same level, avoid when reflector occur local temperature it is higher when, cooling dome is because corresponding position temperature is higher effectively to radiate the case where.
Description
Technical field
The utility model relates to outdoor lighting lamp technical field, in particular to a kind of ripple high light efficiency LED Projecting Lamp.
Background technique
Projecting Lamp is the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated.Also known as spotlight.In general, it can take aim at
Quasi- any direction, and have the structure that climate condition does not influence.It is mainly used for large area operation factories and miness, contour of building, body
Educate field, viaduct, monument, park and flower bed etc..Therefore, the large area lighting lamps and lanterns of nearly all outdoor application can all be regarded as
Projecting Lamp.
With the development of science and technology Projecting Lamp type is also more and more, ripple LED projector lamp belongs to one kind of Projecting Lamp,
Have the characteristics that high photosynthetic efficiency, hot spot uniformly, without astigmatism, without stain, shadow-free and lens light utilization height etc., but the prior art
In ripple LED projector lamp in actual use, there are lamp body internal temperature is high and the disadvantages of heat dissipation effect is poor.
Therefore, it is necessary to solve the above problems to invent a kind of ripple high light efficiency LED Projecting Lamp.
Utility model content
The purpose of this utility model is to provide a kind of ripple high light efficiency LED Projecting Lamps, carry out effective temperature-reducing for reflector
While the heat on cooling dome is taken away using air so that cooling dome can continuously for reflector carry out it is scattered
Heat, while making cooling dome when being radiated, the temperature on cooling dome surface drops to same level, avoids going out current situation when reflector
When portion's temperature is higher, cooling dome is because corresponding position temperature is higher effectively to radiate the case where, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of ripple high light efficiency LED Projecting Lamp, packet
Lamp outer casing is included, the lamp outer casing side is equipped with front cover and the other side is equipped with rear cover, and the lamp outer casing inner wall is equipped with
Limit sleeve, the limit sleeve inside are equipped with cooling dome and reflector, and the reflector is set on the inside of cooling dome, in the cooling dome
Portion is equipped with multiple accommodating chambers, and scale copper is equipped between the accommodating chamber, is filled with coolant liquid, the lamps and lanterns inside the accommodating chamber
Stop collar and limit plate are fixed on outer casing inner wall, the stop collar is set to limit sleeve side, and the limit plate is set to limit
Ring side, the limit plate inside are fixed with the first limited post and the second limited post, and second limited post is set to the first limit
Position column side covers nesting and is equipped with radiator fan, sealing ring is equipped between the rear cover and radiator fan after described.
Preferably, the reflector outboard end is equipped with ripple light-transmitting plate and inside is equipped with LED light source structure, the wave
Line light-transmitting plate is set to front cover side.
Preferably, the LED light source structure includes LED lens and LED light, and the LED light is set on the inside of LED lens.
Preferably, the lamp outer casing two sides are fixed with screw rod, and set is equipped with support frame, the support on the screw rod
Frame two sides are equipped with fastening nut.
Preferably, the fastening nut set is arranged on the outside of screw rod, and graphite is equipped between support frame as described above and fastening nut
Washer, support frame as described above bottom are fixed with support base.
Preferably, lamp outer casing inner wall both ends, front cover outboard end and rear cover outboard end are equipped with screw thread, described
Front cover and rear cover pass through screw thread and are detachably connected with lamp outer casing.
The technical effect and advantage of the utility model:
1, the utility model is by absorbing the heat on reflector using cooling dome, to effectively be dropped for reflector
Then temperature is dried using radiator fan to cooling dome, thus accelerate the speed air flow on cooling dome surface, it will be cold using air
But the heat on cover is taken away, so that cooling dome can continuously radiate for reflector, simultaneously because scale copper
Setting so that the heat between two neighboring accommodating chamber is effectively transmitted so that cooling dome surface temperature is more uniform,
The higher situation of local temperature is avoided the occurrence of, so that cooling dome, when being radiated, the temperature on cooling dome surface drops to same water
It is flat, avoid when reflector occur local temperature it is higher when, feelings that cooling dome can not effectively radiate because corresponding position temperature is higher
Condition occurs；
2, by being equipped with limit sleeve and cooling dome being fixed using the first limited post and the second limited post, so that
Limit sleeve matched with cooling dome the LED light source structure inside reflector and reflector is carried out it is effectively fixed, avoid with
The case where causing reflector and LED light source structure to generate offset using the extension of time；
3, the setting of graphite gasket can play the role of lubrication, since graphite gasket mantle friction is smaller, to reduce
When lamp outer casing adjust the angle when fastening nut and support frame between friction so that lamp outer casing adjust the angle when more
It is convenient.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cooling dome partial structural diagram of the utility model.
Fig. 3 is the whole positive structure diagram of the utility model.
In figure: 1 lamp outer casing, 2 front covers, 3 rear covers, 4 limit sleeves, 5 cooling domes, 6 reflectors, 7 accommodating chambers, 8 scale coppers, 9
Coolant liquid, 10 stop collars, 11 limit plates, 12 first limited posts, 13 second limited posts, 14 sealing rings, 15 radiator fans, 16 ripples
Light-transmitting plate, 17LED light-source structure, 18 screw rods, 19 support frames, 20 fastening nuts, 21 graphite gaskets, 22 support bases.
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.
The utility model provides a kind of ripple high light efficiency LED Projecting Lamp as shown in Figs. 1-3, including lamp outer casing 1, institute
It states 1 side of lamp outer casing and is equipped with rear cover 3 equipped with front cover 2 and the other side, 1 inner wall of lamp outer casing is equipped with limit sleeve 4, institute
It states and is equipped with cooling dome 5 and reflector 6 on the inside of limit sleeve 4, the reflector 6 is set on the inside of cooling dome 5, inside the cooling dome 5
Equipped with multiple accommodating chambers 7, it is equipped with scale copper 8 between the accommodating chamber 7, coolant liquid 9 is filled with inside the accommodating chamber 7, it is described
Stop collar 10 and limit plate 11 are fixed on 1 inner wall of lamp outer casing, the stop collar 10 is set to 4 side of limit sleeve, the limit
Position plate 11 is set to 10 side of stop collar, is fixed with the first limited post 12 and the second limited post 13, institute on the inside of the limit plate 11
The second limited post 13 is stated set on 12 side of the first limited post, it is nested on the rear cover 3 to be equipped with radiator fan 15, the rear cover 3 with
Sealing ring 14 is equipped between radiator fan 15.
Further, in the above-mentioned technical solutions, 6 outboard end of reflector is equipped with ripple light-transmitting plate 16 and interior
Portion is equipped with LED light source structure 17, and the ripple light-transmitting plate 16 is set to 2 side of front cover.
Further, in the above-mentioned technical solutions, the LED light source structure 17 includes LED lens and LED lamp, described
LED light is set on the inside of LED lens.
Further, in the above-mentioned technical solutions, 1 two sides of lamp outer casing are fixed with screw rod 18, the screw rod 18
Upper set is equipped with support frame 19, and 19 two sides of support frame as described above are equipped with fastening nut 20.
Further, in the above-mentioned technical solutions, 20 sets of the fastening nut is arranged in 18 outside of screw rod, support frame as described above
Graphite gasket 21 is equipped between 19 and fastening nut 20,19 bottom of support frame as described above is fixed with support base 22, graphite gasket
21 setting can play the role of lubrication, since 21 mantle friction of graphite gasket is smaller, to reduce when lamp outer casing 1 exists
Friction when adjustment angle between fastening nut 20 and support frame 19, so that lamp outer casing 1 is more convenient when adjusting the angle.
Further, in the above-mentioned technical solutions, the 1 inner wall both ends of lamp outer casing, 2 outboard end of front cover and rear cover 3
Outboard end is equipped with screw thread, and the front cover 2 and rear cover 3 are detachably connected by screw thread with lamp outer casing 1, in order to carry out
Assembling and maintenance.
This practical working principle:
Referring to Figure of description 1 and attached drawing 2, when 6 internal temperature of reflector rises, the cooling that is in contact with reflector 6
The heat on the absorption reflector 6 of coolant liquid 9 in 5 inner containment chambers 7 is covered, to carry out effective temperature-reducing, coolant liquid for reflector 6
It is vaporized after 9 heat absorptions, the heat inside reflector 6 is transferred on cooling dome 5, to cooling dome 5 after then radiator fan 15 works
Blowing, to accelerate the speed air flow on 5 surface of cooling dome, is taken away the heat on cooling dome 5 using air, to make
Obtaining cooling dome 5 can continuously radiate for reflector 6, simultaneously because the setting of scale copper 8, so that two neighboring
Heat between accommodating chamber 7 is effectively transmitted, so that 5 surface temperature of cooling dome is more uniform, avoids the occurrence of local temperature
Higher situation avoids working as reflector so that cooling dome 5, when being radiated, the temperature on 5 surface of cooling dome drops to same level
6 occur local temperature it is higher when, cooling dome 5 is because corresponding position temperature is higher effectively to radiate the case where；
Referring to Figure of description 1, by being equipped with limit sleeve 4 and utilizing the 13 pairs of coolings of the first limited post 12 and the second limited post
Cover 5 is fixed, so that limit sleeve 4 is matched with cooling dome 5 to the LED light source inside reflector 6 and reflector 6
Structure 17 is effectively fixed, and avoids causing reflector 6 and LED light source structure 17 to generate offset with the extension of use time
The case where；
Referring to Figure of description 3, the setting of graphite gasket 21 can play the role of lubrication, due to 21 surface of graphite gasket
It rubs smaller, so that the friction when lamp outer casing 1 when adjusting the angle between fastening nut 20 and support frame 19 is reduced, so that lamp
It is more convenient when adjusting the angle to have shell 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it 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 is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of ripple high light efficiency LED Projecting Lamp, including lamp outer casing (1), it is characterised in that: lamp outer casing (1) side
Rear cover (3) are equipped with equipped with front cover (2) and the other side, lamp outer casing (1) inner wall is equipped with limit sleeve (4), the limit
It covers and is equipped with cooling dome (5) and reflector (6) on the inside of (4), the reflector (6) is set on the inside of cooling dome (5), the cooling dome
(5) internal to be equipped with multiple accommodating chambers (7), scale copper (8) are equipped between the accommodating chamber (7), filling inside the accommodating chamber (7)
Have coolant liquid (9), is fixed with stop collar (10) and limit plate (11), the stop collar on lamp outer casing (1) inner wall
(10) it is set to limit sleeve (4) side, the limit plate (11) is set to stop collar (10) side, fixes on the inside of the limit plate (11)
Equipped with the first limited post (12) and the second limited post (13), second limited post (13) is set to the first limited post (12) side,
It is nested on the rear cover (3) to be equipped with radiator fan (15), sealing ring is equipped between the rear cover (3) and radiator fan (15)
(14)。
2. a kind of ripple high light efficiency LED Projecting Lamp according to claim 1, it is characterised in that: on the outside of the reflector (6)
End is equipped with ripple light-transmitting plate (16) and inside is equipped with LED light source structure (17), and the ripple light-transmitting plate (16) is set to front cover
(2) side.
3. a kind of ripple high light efficiency LED Projecting Lamp according to claim 2, it is characterised in that: the LED light source structure
It (17) include LED lens and LED light, the LED light is set on the inside of LED lens.
4. a kind of ripple high light efficiency LED Projecting Lamp according to claim 1, it is characterised in that: the lamp outer casing (1) two
Side is fixed with screw rod (18), and set is equipped with support frame (19) on the screw rod (18), and support frame as described above (19) two sides are equipped with
Fastening nut (20).
5. a kind of ripple high light efficiency LED Projecting Lamp according to claim 4, it is characterised in that: the fastening nut (20)
Set is arranged on the outside of screw rod (18), is equipped with graphite gasket (21) between support frame as described above (19) and fastening nut (20), the branch
Support (19) bottom is fixed with support base (22).
6. a kind of ripple high light efficiency LED Projecting Lamp according to claim 1, it is characterised in that: in the lamp outer casing (1)
Wall both ends, front cover (2) outboard end and rear cover (3) outboard end are equipped with screw thread, and the front cover (2) and rear cover (3) pass through
Screw thread is detachably connected with lamp outer casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429546.9U CN208634897U (en) | 2018-09-02 | 2018-09-02 | A kind of ripple high light efficiency LED Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429546.9U CN208634897U (en) | 2018-09-02 | 2018-09-02 | A kind of ripple high light efficiency LED Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208634897U true CN208634897U (en) | 2019-03-22 |
Family
ID=65743476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429546.9U Expired - Fee Related CN208634897U (en) | 2018-09-02 | 2018-09-02 | A kind of ripple high light efficiency LED Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208634897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161216A (en) * | 2020-10-12 | 2021-01-01 | 福建中科锐创光电科技有限公司 | Electric intelligent control high-lighting-effect track lamp |
| CN113028321A (en) * | 2021-03-19 | 2021-06-25 | 广州市台电舞台灯光设备有限公司 | Stage lighting equipment |
-
2018
- 2018-09-02 CN CN201821429546.9U patent/CN208634897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161216A (en) * | 2020-10-12 | 2021-01-01 | 福建中科锐创光电科技有限公司 | Electric intelligent control high-lighting-effect track lamp |
| CN113028321A (en) * | 2021-03-19 | 2021-06-25 | 广州市台电舞台灯光设备有限公司 | Stage lighting equipment |
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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: 20190322 Termination date: 20190902 |