CN207421954U - A kind of LED wall wash lamp - Google Patents
A kind of LED wall wash lamp Download PDFInfo
- Publication number
- CN207421954U CN207421954U CN201721614970.6U CN201721614970U CN207421954U CN 207421954 U CN207421954 U CN 207421954U CN 201721614970 U CN201721614970 U CN 201721614970U CN 207421954 U CN207421954 U CN 207421954U
- Authority
- CN
- China
- Prior art keywords
- slip ring
- wall wash
- wash lamp
- led wall
- ring motor
- 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.)
- Expired - Fee Related
Links
- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002103 nanocoating Substances 0.000 claims description 6
- 239000005341 toughened glass Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model is related to technical field of LED illumination, and in particular to a kind of LED wall wash lamp.Including pedestal and the lamps and lanterns being arranged on pedestal；The lamps and lanterns include housing, wind turbine, minute surface, several LED light, pcb board and heat sink；Pcb board is fixed on heat sink, and assembling is in the another side of heat sink；Trunnion is additionally provided on two side external surface of housing；The pedestal includes the first slip ring motor, the second slip ring motor, supporting rack and rotating disc；Lamps and lanterns are fixed on supporting rack, and supporting rack is fixed on rotating disc, and rotating disc is fixed on the first slip ring motor；Second slip ring motor includes the second stator and the second rotor, and the second rotor and trunnion are direct-connected.The beneficial effects of the utility model are：Wind turbine is coordinated by heat sink, can ensure that LED wall wash lamp meets cooling requirements, avoid temperature excessively high；It is cooperated by the first slip ring motor and the second slip ring motor, realizes that the light emitting angle of LED wall wash lamp is adjusted.
Description
Technical field
The utility model is related to technical field of LED illumination, and in particular to a kind of LED wall wash lamp.
Background technology
Semiconductor light-emitting diode lamp tool is LED (Light Emitting Diode) lamps and lanterns, is a kind of semiconducting solid
Luminescent device.It is by the use of solid semiconductor chip as luminescent material, and compound releasing occurs by carrier in the semiconductors
Superfluous energy and photon is caused to emit, directly send red, yellow, blue, green, blue or green, orange, purple, white light.LED illumination product is just
It is the ligthing paraphernalia manufactured by the use of LED as light source.
Under the raised once again background of worry of Present Global energy shortage, it is energy saving be that we will face in future important ask
Topic, in lighting area, the application of LED luminous products attracts the sight of common people, and LED is as a kind of new green light source production
Product, the necessarily following development trend, 21st century will be into using LED as the new type light source epoch of representative, and LED is referred to as the
Four generation lighting source goods green light sources, have the characteristics that energy-saving and environmental protection, service life are long, small, can be widely applied to each
The fields such as kind of instruction, display, decoration, backlight, general lighting and urban landscape.In recent years, LED wall wash lamp has been widely used
Various places, but its light emitting angle of existing LED wall wash lamp is unadjustable, and also high-power LED fever is serious, heat dissipation effect
Fruit is undesirable, is easily deformed.
Utility model content
The defects of in order to overcome the above-mentioned prior art, the technical problem to be solved by the utility model is to provide one kind to shine
Angle adjustable, the LED wall wash lamp of good heat dissipation effect.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of LED wall wash lamp is provided, is wrapped
Include pedestal and the lamps and lanterns being arranged on pedestal；
The lamps and lanterns include housing, wind turbine, minute surface, several LED light, pcb board and heat sink；The housing is one
Both ends have a hollow cylinder of opening, and in a minute surface opening installed therein, heat sink is mounted in another opening；
The LED light and pcb board are arranged in housing, and LED light is mounted in the one side of pcb board, towards minute surface；The another side of pcb board
It is fixed on heat sink, assembling is on the another side of heat sink；
Trunnion is also symmetrically arranged on two side external surface of housing；
The pedestal includes the first slip ring motor, the second slip ring motor, supporting rack and rotating disc；First slip ring motor
Vertical fixes on the ground, and including the first stator, the first rotor and shaft, the first rotor is set in the first stator, rotates
Disk is parallel to the ground, and the rotating disc is connected by shaft with the first rotor；
Support frame as described above is U-shaped structure, and lamps and lanterns are slidably connected at by the trunnion in housing outer surface on supporting rack；Institute
The second slip ring motor is stated to be fixed on one end of supporting rack；
Second slip ring motor includes the second stator and the second rotor, and the second rotor is set in the second stator；Second
Rotor is direct-connected with trunnion.
Further, in above-mentioned LED wall wash lamp, it is additionally provided between the housing and minute surface between housing and heat sink
Sealing ring.
Further, in above-mentioned LED wall wash lamp, the minute surface is tempered glass.
Further, in above-mentioned LED wall wash lamp, nano coating is coated on the surface of the minute surface.
Further, in above-mentioned LED wall wash lamp, the LED wall wash lamp is made of Al-alloy metal.
The beneficial effects of the utility model are：Wind turbine is coordinated by heat sink, can ensure that LED wall wash lamp meets heat dissipation
Requirement, avoid temperature is excessively high LED wall wash lamp is caused to be deformed；Pass through the first slip ring motor and the second slip ring motor phase interworking
It closes, can realize that the light emitting angle of LED wall wash lamp is adjusted；And first slip ring motor and the second slip ring motor can independent operating,
It can accelerate the angular adjustment speed of LED wall wash lamp, accelerate the response time.
Description of the drawings
Fig. 1 show a kind of structure diagram of LED wall wash lamp of specific embodiment of the present invention；
Label declaration：1st, pedestal；11st, housing；12nd, wind turbine；13rd, minute surface；14th, LED light；
15th, pcb board；16th, heat sink；17th, trunnion；2nd, lamps and lanterns；21st, the first slip ring motor；
22nd, the second slip ring motor；23rd, supporting rack；24th, rotating disc.
Specific embodiment
For the technology contents of the utility model, the objects and the effects are described in detail, below in conjunction with embodiment and match somebody with somebody
Attached drawing is closed to be explained.
The design of the utility model most critical is：Wind turbine is coordinated by heat sink, can ensure that LED wall wash lamp meets and dissipate
The requirement of heat, avoids temperature is excessively high from causing to deform；It is cooperated, can realized by the first slip ring motor and the second slip ring motor
The light emitting angle of LED wall wash lamp is adjusted.
It refer to shown in Fig. 1, a kind of LED wall wash lamp of the utility model, including pedestal 1 and the lamp being arranged on pedestal 1
Tool 2；
The lamps and lanterns 2 include housing 11, wind turbine 12, minute surface 13, several LED light 14, pcb board 15 and heat sink 16；Institute
Housing 11 is stated as the hollow cylinder of the both ends with opening of one, in described 13 installed therein openings of minute surface, heat sink
16 are mounted in another opening；The LED light 14 and pcb board 15 are arranged in housing 11, and LED light 14 is mounted on pcb board 15
One side on, towards minute surface 13；The another side of pcb board 15 is fixed on heat sink 16, and wind turbine 12 is mounted on the another of heat sink 16
On on one side；
Trunnion 17 is also symmetrically arranged on described 11 liang of side external surfaces of housing；
The pedestal 1 includes the first slip ring motor 21, the second slip ring motor 22, supporting rack 23 and rotating disc 24；Described
One slip ring motor 21 is vertical to be fixed on the ground, and including the first stator, the first rotor and shaft, the first rotor is set in first
In stator, rotating disc 24 is parallel to the ground, and the rotating disc 24 is connected by shaft with the first rotor；
Support frame as described above 23 is U-shaped structure, and lamps and lanterns 2 are slidably connected at support by the trunnion 17 on 11 outer surface of housing
On frame 23；Second slip ring motor 22 is fixed on one end of supporting rack 23；
Second slip ring motor 22 includes the second stator and the second rotor, and the second rotor is set in the second stator；The
Two rotors and trunnion 17 are direct-connected.
As can be seen from the above description, the course of work of the utility model is：When LED wall wash lamp needs to adjust the angle, pass through
First slip ring motor 21 is controlled, and by the first rotor shaft is driven to act, rotating disc 24 is driven to be rotated, so that
The second slip ring motor 22, supporting rack 23 and lamps and lanterns 2 on rotating disc 24 rotate；It is controlled by the second slip ring motor 22, the
Two rotors drive the trunnion 17 on housing 11 to rotate, and so as to drive the rotation of lamps and lanterns 2, realize multidirectional adjustable.
As can be seen from the above description, the beneficial effects of the utility model are：Wind turbine 12, Neng Goubao is coordinated by heat sink 16
The requirement that LED wall wash lamp meets heat dissipation is demonstrate,proved, avoids temperature is excessively high LED wall wash lamp is caused to be deformed；Pass through the first slip ring motor
21 and second slip ring motor 22 cooperate, can realize that the light emitting angle of LED wall wash lamp is adjusted；And first slip ring motor 21
With the second slip ring motor 22 can independent operating, the angular adjustment speed of LED wall wash lamp can be accelerated, accelerate the response time.
Further, between the housing 11 and minute surface 13 sealing ring is additionally provided between housing 11 and heat sink 16.
As can be seen from the above description, it by setting sealing ring, can ensure sealing effect, rainwater or dust is avoided to enter
In LED wall wash lamp, cause the damage of LED wall wash lamp or shorten the service life of LED wall wash lamp.
Further, the minute surface 13 is tempered glass.
As can be seen from the above description, by using tempered glass, can certificates handling LED wall wash lamp be less likely to be damaged, ensure that it makes
Use the service life.
Further, it is coated with nano coating on the surface of the minute surface 13.
As can be seen from the above description, by being coated with nano coating on 13 surface of minute surface, can ensure in use,
Dust is not easy to be adhered on minute surface 13, promotes projection.
Further, the LED wall wash lamp is made of Al-alloy metal.
As can be seen from the above description, by using LED wall wash lamp made of aluminium alloy, aluminium alloy density is low, but intensity compares
Height, the movement that same volume quality gentlier can be more convenient than steel can reduce slip ring motor power consumption, accelerate response speed,
Energy conservation and environmental protection, convenience in transport；Aluminium alloy has excellent corrosion stability, can extend the service life of LED wall wash lamp.
Embodiment one
A kind of LED wall wash lamp, including pedestal and the lamps and lanterns being arranged on pedestal；
The lamps and lanterns include housing, wind turbine, minute surface, several LED light, pcb board and heat sink；The housing is one
Both ends have a hollow cylinder of opening, and in a minute surface opening installed therein, heat sink is mounted in another opening；
The LED light and pcb board are arranged in housing, and LED light is mounted in the one side of pcb board, towards minute surface；The another side of pcb board
It is fixed on heat sink, assembling is on the another side of heat sink；
Trunnion is also symmetrically arranged on two side external surface of housing；
The pedestal includes the first slip ring motor, the second slip ring motor, supporting rack and rotating disc；First slip ring motor
Vertical fixes on the ground, and including the first stator, the first rotor and shaft, the first rotor is set in the first stator, rotates
Disk is parallel to the ground, and the rotating disc is connected by shaft with the first rotor；
Support frame as described above is U-shaped structure, and lamps and lanterns are slidably connected at by the trunnion in housing outer surface on supporting rack；Institute
The second slip ring motor is stated to be fixed on one end of supporting rack；
Second slip ring motor includes the second stator and the second rotor, and the second rotor is set in the second stator；Second
Rotor is direct-connected with trunnion.
Sealing ring is additionally provided between housing and heat sink between the housing and minute surface.The minute surface is tempering glass
Glass.Nano coating is coated on the surface of the minute surface.The LED wall wash lamp is made of Al-alloy metal.
In conclusion a kind of LED wall wash lamp provided by the utility model, coordinates wind turbine by heat sink, can ensure LED
Wall lamp meets the requirement of heat dissipation, avoids temperature is excessively high LED wall wash lamp is caused to be deformed；Pass through the first slip ring motor and second
Slip ring motor cooperates, and can realize that the light emitting angle of LED wall wash lamp is adjusted；And first slip ring motor and the second slip ring electricity
Machine can independent operating, the angular adjustment speed of LED wall wash lamp can be accelerated, accelerate the response time.
It by setting sealing ring, can ensure sealing effect, rainwater or dust is avoided to enter in LED wall wash lamp, is made
Into the damage of LED wall wash lamp or the service life of shortening LED wall wash lamp.
By using tempered glass, can certificates handling LED wall wash lamp be less likely to be damaged, ensure its service life.By in mirror
Face is coated with nano coating on surface, can ensure that in use, dust is not easy to be adhered on minute surface, promotes projection effect
Fruit.
By using LED wall wash lamp made of aluminium alloy, aluminium alloy density is low, but intensity is higher, same volume mass ratio
Steel gentlier can be more convenient movement, can reduce slip ring motor power consumption, accelerate response speed, energy conservation and environmental protection facilitates fortune
It is defeated；Aluminium alloy has excellent corrosion stability, can extend the service life of LED wall wash lamp.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are directly or indirectly used in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of LED wall wash lamp, which is characterized in that including pedestal and the lamps and lanterns being arranged on pedestal；
The lamps and lanterns include housing, wind turbine, minute surface, several LED light, pcb board and heat sink；The housing is the both ends of one
Hollow cylinder with opening, in a minute surface opening installed therein, heat sink is mounted in another opening；It is described
LED light and pcb board are arranged in housing, and LED light is mounted in the one side of pcb board, towards minute surface；The another side of pcb board is fixed
On heat sink, assembling is on the another side of heat sink；
Trunnion is also symmetrically arranged on two side external surface of housing；
The pedestal includes the first slip ring motor, the second slip ring motor, supporting rack and rotating disc；First slip ring motor is vertical
Fix on the ground, including the first stator, the first rotor and shaft, the first rotor is set in the first stator, rotating disc with
Ground is parallel, and the rotating disc is connected by shaft with the first rotor；
Support frame as described above is U-shaped structure, and lamps and lanterns are slidably connected at by the trunnion in housing outer surface on supporting rack；Described
Two slip ring motors are fixed on one end of supporting rack；
Second slip ring motor includes the second stator and the second rotor, and the second rotor is set in the second stator；Second rotor
It is direct-connected with trunnion.
2. LED wall wash lamp according to claim 1, which is characterized in that between the housing and minute surface and housing is with radiating
Sealing ring is additionally provided between plate.
3. LED wall wash lamp according to claim 1, which is characterized in that the minute surface is tempered glass.
4. LED wall wash lamp according to claim 1, which is characterized in that be coated with nano coating on the surface of the minute surface.
5. LED wall wash lamp according to claim 1, which is characterized in that the LED wall wash lamp is made of Al-alloy metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614970.6U CN207421954U (en) | 2017-11-28 | 2017-11-28 | A kind of LED wall wash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614970.6U CN207421954U (en) | 2017-11-28 | 2017-11-28 | A kind of LED wall wash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421954U true CN207421954U (en) | 2018-05-29 |
Family
ID=62396432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614970.6U Expired - Fee Related CN207421954U (en) | 2017-11-28 | 2017-11-28 | A kind of LED wall wash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142323A1 (en) * | 2020-12-28 | 2022-07-07 | 广州市浩洋电子股份有限公司 | Stage lamp with high-precision rotary positioning |
| EP4269867A4 (en) * | 2020-12-28 | 2024-07-03 | Guangzhou Haoyang Electronics Co Ltd | Stage lamp with high-precision rotary positioning |
-
2017
- 2017-11-28 CN CN201721614970.6U patent/CN207421954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142323A1 (en) * | 2020-12-28 | 2022-07-07 | 广州市浩洋电子股份有限公司 | Stage lamp with high-precision rotary positioning |
| EP4269867A4 (en) * | 2020-12-28 | 2024-07-03 | Guangzhou Haoyang Electronics Co Ltd | Stage lamp with high-precision rotary positioning |
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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: 20180529 |