CN207740873U - A kind of circular project lamp - Google Patents
A kind of circular project lamp Download PDFInfo
- Publication number
- CN207740873U CN207740873U CN201820076718.2U CN201820076718U CN207740873U CN 207740873 U CN207740873 U CN 207740873U CN 201820076718 U CN201820076718 U CN 201820076718U CN 207740873 U CN207740873 U CN 207740873U
- Authority
- CN
- China
- Prior art keywords
- shell
- lampshade
- circular
- impeller
- cooling fin
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 230000005855 radiation Effects 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 241001465382 Physalis alkekengi Species 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of circular project lamps, including mounting plate, mounting plate bottom end left and right ends are installed with connecting bracket, the connecting bracket inner end is movably installed with lampshade by adjustment axis, the lampshade front top is installed with dust cover, lampshade inner cavity front end is plugged with Projecting Lamp lamp body, the lampshade intracavity posterior end is equipped with radiator fan, the Projecting Lamp lamp body lateral wall is socketed with metal heat absorption shell, metal heat absorption shell outer end is plugged with cooling fin, cooling fin outer end fixing sleeve is connected to radiation shell, the radiation shell inner cavity is equipped with vented cavity, the radiation shell rear end is installed with conical flow guiding part, the conical flow guiding part includes circular cone, first impeller and the second impeller.The utility model has achieved the effect that high efficiency and heat radiation, to increase the service life of Projecting Lamp by the way that conical flow guiding part, radiator fan, radiation shell, cooling fin, vented cavity and metal heat absorption shell is arranged.
Description
Technical field
The utility model is related to Projecting Lamp technical field, specially a kind of circular project lamp.
Background technology
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 field mine, 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.It is narrow that the outgoing beam angle of Projecting Lamp has width to have, and variation range is between 0 °~180 °, the wherein especially narrow title of light beam
For searchlight.And existing circular project lamp radiating efficiency is poor, service life is relatively low.For this purpose, it is proposed that a kind of round throwing
Light lamp.
Utility model content
The purpose of this utility model is to provide a kind of circular project lamps, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of circular project lamp, including mounting plate,
Mounting plate bottom end left and right ends are installed with connecting bracket, and the connecting bracket inner end is installed by adjustment axis activity
There are lampshade, the lampshade front top to be installed with dust cover, lampshade inner cavity front end is plugged with Projecting Lamp lamp body, described
Lampshade rear end buckle is equipped with web plate, and the lampshade intracavity posterior end is equipped with radiator fan, the Projecting Lamp lamp body lateral wall socket
There are metal heat absorption shell, metal heat absorption shell outer end to be plugged with cooling fin, cooling fin outer end fixing sleeve is connected to radiation shell, institute
It states radiation shell inner cavity and is equipped with vented cavity, the radiation shell rear end is installed with conical flow guiding part, and the conical flow guiding part includes
Circular cone, the first impeller and the second impeller, the circular cone cone tip part are provided with the first thermovent, and the circular cone side wall is provided with
Two thermovents.
Preferably, the Projecting Lamp lamp body front end face is rounded.
Preferably, the dust cover is in semicircular arc.
Preferably, the radiator fan is between web plate and conical flow guiding part.
Preferably, the metal heat absorption shell, radiation shell and cooling fin are tin plating copper shell, and the quantity of the cooling fin is not
Less than a, circular array is arranged in metal heat absorption shell outer end, and is vented cavity between adjacent cooling fin.
Preferably, first impeller is mounted on the first thermovent inner cavity, and second impeller is mounted on the second thermovent
The quantity of inner cavity, second thermovent is no less than four, and circular array is on the outside of the first thermovent.
Compared with prior art, the utility model has the beneficial effects that：This kind of circular project lamp, by the way that radiator fan is arranged
With conical flow guiding part, the first impeller and the second impeller of conical flow guiding part can play the effect of water conservancy diversion air-flow, considerably increase
The air flow rate of lampshade inner cavity, to improve radiating efficiency, also, circular cone can be by air-flow pilot flow direction vented cavity
It is interior, the heat carried on radiation shell, cooling fin and metal heat absorption shell is walked so as to fast speed belt, substantially increases Projecting Lamp lamp body
Radiating efficiency, so as to greatly increase the service life of light transmission lamp lamp body.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the sectional view of the utility model lampshade；
Fig. 3 is the right view of the utility model conical flow guiding part；
Fig. 4 is the sectional view of the utility model radiation shell.
In figure：1 mounting plate, 2 connecting brackets, 3 adjustment axis, 4 lampshades, 41 dust covers, 42 web plates, 5 Projecting Lamp lamp bodies, 6 dissipate
Hot-air fan, 7 conical flow guiding parts, 71 circular cones, 72 first thermovents, 73 first impellers, 74 second thermovents, 75 second impellers, 8
Radiation shell, 81 cooling fins, 82 vented cavities, 83 metals heat absorption shell.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of circular project lamp, including mounting plate 1, institute
It states 1 bottom end left and right ends of mounting plate and is installed with connecting bracket 2,2 inner end of the connecting bracket is pacified by 3 activity of adjustment axis
Equipped with lampshade 4,4 front top of the lampshade is installed with dust cover 41, and the dust cover 41 is in semicircular arc, dust cover 41
Dust-proof effect can be played.4 inner cavity front end of the lampshade is plugged with Projecting Lamp lamp body 5, and 5 front end face of Projecting Lamp lamp body is in
Circle, the light that Projecting Lamp lamp body 5 is launched are rounded.4 rear end of the lampshade, which buckles, is equipped with web plate 42, behind 4 inner cavity of the lampshade
End is equipped with radiator fan 6, and the air flow rate of 4 inner cavity of lampshade can be improved by radiator fan 6, to increase heat dissipation effect
Fruit.5 lateral wall of Projecting Lamp lamp body is socketed with metal heat absorption shell 83, and metal heat absorption shell 83 is for absorbing Projecting Lamp lamp body 5
Heat, 83 outer end of the metal heat absorption shell are plugged with cooling fin 81, and 81 outer end fixing sleeve of the cooling fin is connected to radiation shell 8, institute
It states 8 inner cavity of radiation shell and is equipped with vented cavity 82, the metal heat absorption shell 83, radiation shell 8 and cooling fin 81 are tin plating copper shell, institute
The quantity for stating cooling fin 81 is no less than 12, and circular array is arranged in 83 outer end of metal heat absorption shell, and adjacent cooling fin 81
Between be vented cavity 82, vented cavity 82 can increase the air circulation between cooling fin 81, to improve the heat dissipation of cooling fin 81
Efficiency.8 rear end of the radiation shell is installed with conical flow guiding part 7, and the radiator fan 6 is located at web plate 42 and conical flow guiding part
Between 7.The conical flow guiding part 7 includes circular cone 71, the first impeller 73 and the second impeller 75, and 71 cone tip part of the circular cone is opened
There are the first thermovent 72,71 side wall of the circular cone to be provided with the second thermovent 74, first impeller 73 is mounted on the first heat dissipation
72 inner cavities of mouth, second impeller 75 are mounted on 74 inner cavity of the second thermovent, and the quantity of second thermovent 74 is no less than four
A, circular array will rotate under the action of air-flow, lead in 72 outside of the first thermovent, the first impeller 73 and the second impeller 75
The rotation for crossing the first impeller 73 and the second impeller 75 drives.
Operation principle：In use, radiator fan 6 will start, drive air-flow from flowing to conical flow guiding part 7, conical flow guiding part 7
The first impeller 73 and the second impeller 75 will be rotated under the action of air-flow, pass through the first impeller 73 and the second impeller 75 and rotate energy
The heat dissipation of enough inner cavities that will improve lampshade 4, air-flow will enter vented cavity 82 after 71 water conservancy diversion of circular cone, so as to take away
The heat absorbed on cooling fin 81 and radiation shell 8, achievees the effect that high efficiency and heat radiation, substantially increases the heat dissipation of Projecting Lamp lamp body 5
Efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of circular project lamp, including mounting plate (1), it is characterised in that：Mounting plate (1) the bottom end left and right ends are fixed
Connecting bracket (2) is installed, connecting bracket (2) inner end is movably installed with lampshade (4), the lampshade by adjustment axis (3)
(4) front top is installed with dust cover (41), and lampshade (4) the inner cavity front end is plugged with Projecting Lamp lamp body (5), the lamp
Cover (4) rear end buckle is equipped with web plate (42), and lampshade (4) intracavity posterior end is equipped with radiator fan (6), the Projecting Lamp lamp body
(5) lateral wall is socketed with metal heat absorption shell (83), and metal heat absorption shell (83) outer end is plugged with cooling fin (81), the heat dissipation
Piece (81) outer end fixing sleeve is connected to radiation shell (8), and radiation shell (8) inner cavity is equipped with vented cavity (82), after the radiation shell (8)
End is installed with conical flow guiding part (7), and the conical flow guiding part (7) includes circular cone (71), the first impeller (73) and second
Impeller (75), circular cone (71) cone tip part are provided with the first thermovent (72), and circular cone (71) side wall is provided with second and dissipates
Hot mouth (74).
2. a kind of circular project lamp according to claim 1, it is characterised in that：Projecting Lamp lamp body (5) front end face is in
It is round.
3. a kind of circular project lamp according to claim 1, it is characterised in that：The dust cover (41) is in semicircular arc.
4. a kind of circular project lamp according to claim 1, it is characterised in that：The radiator fan (6) is located at web plate
(42) between conical flow guiding part (7).
5. a kind of circular project lamp according to claim 1, it is characterised in that：The metal heat absorption shell (83), radiation shell
(8) and cooling fin (81) is tin plating copper shell, and the quantity of the cooling fin (81) is no less than 12, and circular array is arranged in
Metal heat absorption shell (83) outer end, and be vented cavity (82) between adjacent cooling fin (81).
6. a kind of circular project lamp according to claim 1, it is characterised in that：First impeller (73) is mounted on first
Thermovent (72) inner cavity, second impeller (75) are mounted on the second thermovent (74) inner cavity, second thermovent (74)
Quantity is no less than four, and circular array is on the outside of the first thermovent (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076718.2U CN207740873U (en) | 2018-01-17 | 2018-01-17 | A kind of circular project lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076718.2U CN207740873U (en) | 2018-01-17 | 2018-01-17 | A kind of circular project lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740873U true CN207740873U (en) | 2018-08-17 |
Family
ID=63121933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820076718.2U Expired - Fee Related CN207740873U (en) | 2018-01-17 | 2018-01-17 | A kind of circular project lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183686A (en) * | 2022-09-15 | 2022-10-14 | 光子(深圳)精密科技有限公司 | High-temperature-resistant displacement sensor based on optical detection and mounting method |
-
2018
- 2018-01-17 CN CN201820076718.2U patent/CN207740873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183686A (en) * | 2022-09-15 | 2022-10-14 | 光子(深圳)精密科技有限公司 | High-temperature-resistant displacement sensor based on optical detection and mounting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104006308B (en) | High-power LED lighting fixture | |
| CN101986008B (en) | LED bulb with fan and lamp | |
| CN204404122U (en) | Cyclone type heat dissipation LED road lamp and light fixture | |
| CN207740873U (en) | A kind of circular project lamp | |
| CN203115690U (en) | Integrated reflective-type light-emitting diode (LED) surgical shadowless lamp | |
| CN103542336A (en) | High-efficiency LED down lamp | |
| CN203464209U (en) | LED head lamp employing air-flow heat-dissipating device for dissipation heat | |
| CN203454073U (en) | Novel convection type efficient and dust-free heat dissipation reflector lamp structure | |
| CN205245082U (en) | High -power formation of image lamp LED light source part | |
| CN203892989U (en) | Energy-saving radiating type LED lawn lamp | |
| CN111102494A (en) | LED street lamp with good heat dissipation performance | |
| CN110242892A (en) | The waterproof stage lamp structure and waterproof stage lamp of maintenance easy to disassemble | |
| CN215808052U (en) | Lamp supporting device with heat dissipation function | |
| CN210687958U (en) | Heat dissipation formula LED ceiling lamp | |
| CN209484386U (en) | A kind of indoor energy saving lamp convenient for heat dissipation | |
| CN207815076U (en) | A kind of new waterproof high power LED projector | |
| CN208011400U (en) | A kind of novel intelligent heat dissipation Projecting Lamp | |
| CN203585980U (en) | Efficient LED down lamp | |
| CN208418297U (en) | A kind of integrated optical source street lamp | |
| CN203671391U (en) | Track-type LED spotlight | |
| CN207298456U (en) | A kind of LED light easy to heat dissipation | |
| CN203115600U (en) | Novel light-emitting diode (LED) lamp | |
| CN207213667U (en) | A kind of big efficient low light attenuation LED light source component of lighting angle | |
| CN206469204U (en) | A kind of special dust-proof fugitive heat type lampshade of ceiling lamp | |
| CN109519832A (en) | A kind of easy-to-mount LED bay light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |