CN208652263U - A kind of Projecting Lamp - Google Patents
A kind of Projecting Lamp Download PDFInfo
- Publication number
- CN208652263U CN208652263U CN201821263575.2U CN201821263575U CN208652263U CN 208652263 U CN208652263 U CN 208652263U CN 201821263575 U CN201821263575 U CN 201821263575U CN 208652263 U CN208652263 U CN 208652263U
- Authority
- CN
- China
- Prior art keywords
- led light
- lamp body
- radiator
- heat conducting
- conducting pipe
- 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 30
- 239000002826 coolant Substances 0.000 claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000033228 biological regulation Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004907 flux Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of Projecting Lamps comprising front cover, light penetrating panel, LED light group, lamp body, radiator and power pack, LED light group and front cover are sequentially arranged at the front side of lamp body, and light penetrating panel is clamped between LED light group and front cover；Radiator is mounted on the rear side of lamp body, and radiator includes that multiple parallel and equidistant interval cooling fins arranged and the heat conducting pipe that cooling fin is serially connected, heat conducting pipe have the protrusion for exposing to and contacting on front side of cooling fin and with lamp body；Power pack is mounted on the rear side of radiator, is equipped with controller, the driving power connecting with LED light group and the cooling medium feedway connecting with heat conducting pipe in power pack；Controller is electrically connected with driving power, and controls the opening and closing and brightness regulation of driving LED light group；Controller is electrically connected with cooling medium feedway, and controls driving cooling medium feedway opening and closing.Using the utility model, good heat dissipation effect can satisfy high-capacity LED lamp cooling requirements.
Description
Technical field
The utility model belongs to lighting area, more specifically to a kind of Projecting Lamp.
Background technique
Currently, the power due to Projecting Lamp is higher, calorific value is larger, generally requires increase radiator and radiates, to protect
Hinder the service life of lamps and lanterns.Existing radiator generally uses aluminium fin radiator to link together with lamp body, radiates by aluminum
Fin and surrounding air carry out thermal convection natural heat-exchange.And this radiating mode has the following disadvantages:
1. the aluminium fin capacity of heat transmission is limited, especially high-power LED bulkhead lamp, occur close to fin at LED light source
It is hotter and the colder situation of the other end, heat dissipation effect are undesirable；
The optoelectronic transformation efficiency of 2.LED chip is 15%-20%, and most of electric energy will distribute in the form of heat, single
By the cooling requirements of the thermally conductive more high heat flux density for being no longer satisfied high-capacity LED lamp of aluminium.
Utility model content
Problem to be solved in the utility model is, provides a kind of good heat dissipation effect, can satisfy high-capacity LED lamp and dissipates
The Projecting Lamp of heat request.
In order to solve the above-mentioned technical problem, the utility model provides a kind of Projecting Lamp comprising front cover, light penetrating panel,
LED light group, lamp body, radiator and power pack, the LED light group and the front cover are sequentially arranged at the front side of the lamp body, institute
Light penetrating panel is stated to be clamped between the LED light group and the front cover；The radiator is mounted on the rear side of the lamp body, institute
The cooling fin and the heat conducting pipe that the cooling fin is serially connected that radiator includes multiple parallel and equidistant interval arrangements are stated,
The heat conducting pipe has the protrusion for exposing to and contacting on front side of the cooling fin and with the lamp body；The power pack is mounted on
The rear side of the radiator, in the power pack equipped with controller, the driving power being connect with the LED light group and with it is described
The cooling medium feedway of heat conducting pipe connection；The controller is electrically connected with the driving power, and controls the driving LED
The opening and closing and brightness regulation of lamp group；The controller is electrically connected with the cooling medium feedway, and it is described cold to control driving
But medium supply apparatus opens and closes.
As the preferred scheme of the utility model, the protrusion is in the pipeline of a plurality of parallel and equidistant parallel arrangement.
As the preferred scheme of the utility model, the rear side of the lamp body is equipped with the groove cooperated with the protrusion.
As the preferred scheme of the utility model, the controller is equipped with to be received and dispatched for wireless signal connected to the network
Module and control module for handling wireless signal, the control module respectively with the driving power and the cooling medium
Feedway electrical connection.
As the preferred scheme of the utility model, the cooling medium feedway includes coolant liquid water tank and Miniature water
Pump, the coolant liquid water tank are equipped with the inlet and outlet that circulation loop is constituted with the heat conducting pipe, and the micro pump mentions for coolant liquid
For circulation power.
As the preferred scheme of the utility model, offered respectively on each cooling fin and adjacent cooling fin institute shape
At the heat dissipation stomata that is connected of interlayer.
As the preferred scheme of the utility model, the cooling fin is aluminium fin.
As the preferred scheme of the utility model, the heat conducting pipe is copper pipe.
A kind of Projecting Lamp for implementing the utility model has the following beneficial effects: compared with prior art
(1) radiator structure that the utility model is made up of heat conducting pipe and cooling fin is arranged in pairs or groups intensively in heat conducting pipe position
Cooling fin, the heat of lamp body can be transmitted to the other end from one end of cooling fin by heat conducting pipe, thus make cooling fin thermally equivalent,
Increase the contact surface with air, increasing heat radiation area meets the radiating requirements of high heat flux density, high power Projecting Lamp.
(2) the utility model flows thermally conductive principle using liquid, when coolant liquid is in heat conducting pipe internal circulation flow, Neng Gouxun
The heat of lamp body is taken on fast ground out of, and passive heat dissipation is become active heat removal, rate of heat dispation is further speeded up, extends to a greater extent
The service life of lamp body.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction.
Fig. 1 is a kind of explosive view of Projecting Lamp provided by the utility model；
Fig. 2 is the structural schematic diagram of radiator；
Fig. 3 is the control planning schematic diagram of controller.
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 creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 to Figure 3, the preferred embodiment of the utility model, a kind of Projecting Lamp comprising front cover 1, light penetrating panel
2, LED light group 3, lamp body 4, radiator 5 and power pack 6, the LED light group 3 and the front cover 1 are sequentially arranged at the lamp body 4
Front side, the light penetrating panel 2 is clamped between the LED light group 3 and the front cover 1；The radiator 5 is mounted on described
The rear side of lamp body 4, the radiator 5 include the cooling fin 51 of multiple parallel and equidistant intervals arrangement and by the cooling fin 51
The heat conducting pipe 52 being serially connected, the heat conducting pipe 52, which has, to be exposed to 51 front side of cooling fin and contacts with the lamp body 4
Protrusion 53；The power pack 6 is mounted on the rear side of the radiator 5, be equipped in the power pack 6 controller 61, with
The driving power 62 and the cooling medium feedway 63 being connect with the heat conducting pipe 52 that the LED light group 3 connects；The control
Device 61 processed is electrically connected with the driving power 62, and controls the opening and closing and brightness regulation for driving the LED light group 3；The control
Device 61 is electrically connected with the cooling medium feedway 63, and is controlled the driving cooling medium feedway 63 and opened and closed.
The radiator structure that the utility model is made up of heat conducting pipe 52 and cooling fin 51 as a result, takes in 52 position of heat conducting pipe
With densely arranged cooling fin 51, the heat of lamp body 4 can be transmitted to the other end from one end of cooling fin 51 by heat conducting pipe 52,
To make 51 thermally equivalent of cooling fin, increase the contact surface with air, increasing heat radiation area meets high heat flux density, high power
The radiating requirements of Projecting Lamp；Meanwhile the utility model also utilizes liquid to flow thermally conductive principle, cooling medium is followed in heat conducting pipe 52
When circulation moves, promptly the heat of lamp body 4 can be taken out of, passive heat dissipation is become into active heat removal, further speeds up heat dissipation speed
Rate extends the service life of lamp body 4 to a greater extent.
Illustratively, the pipeline that the protrusion 53 is arranged in a plurality of parallel and equidistant parallel.Such design, can
So that heat conducting pipe 52 is uniformly distributed in entire 4 region of lamp body, lamp body 4 is avoided to radiate uneven and cause local temperature difference larger.
Illustratively, the rear side of the lamp body 4 is equipped with the groove 41 cooperated with the protrusion 53.The work of the groove 41
With being that it is possible to coat heat conducting pipe 52, the contact surface of heat conducting pipe 52 Yu lamp body 4 is increased, while can also make to radiate
Piece 51 is directly contacted with lamp body 4, further increases the contact surface of entire radiator 5 with lamp body 4, increasing heat radiation area, significantly
Improving radiating effect.In addition, the groove 41 also acts as the effect of location and installation, facilitates installation when lamps and lanterns assemble.
Illustratively, the controller 61 is equipped with for wireless signal transceiver module connected to the network and for handling
The control module of wireless signal, the control module are electrically connected with the driving power 62 and the cooling medium feedway respectively
It connects.Sending and receiving for control signal is carried out by the wireless signal transceiver module on controller 61 as a result, realizes regional scope
Interior wireless signal covering；By wireless network connection, the remote control management of Projecting Lamp is realized；Nothing is handled by control module
Line signal realizes the switch control of Projecting Lamp, while can also carry out brightness control to LED bay light, facilitates making for people
With reaching energy conservation and intelligent effect.
Illustratively, the cooling medium feedway 63 includes coolant liquid water tank and micro pump, the coolant liquid water
Case is equipped with the inlet and outlet that circulation loop is constituted with the heat conducting pipe 52, and the micro pump provides circulation power for coolant liquid.Its
In, the coolant liquid is water or other coolants.
Illustratively, it to increase mobility of the air in radiator 5, is offered respectively on each cooling fin 51
The heat dissipation stomata 54 that interlayer is connected is formed by with adjacent cooling fin 51.
Illustratively, the cooling fin 51 is preferably aluminium fin, and the heat conducting pipe 52 is preferably copper pipe, and then forms copper
The radiator structure that aluminium combines makes radiator 5 have excellent metal heat-conducting feature.
Above disclosed is only the preferred embodiment of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered
Range.
Claims (8)
1. a kind of Projecting Lamp, which is characterized in that including front cover, light penetrating panel, LED light group, lamp body, radiator and power pack, institute
It states LED light group and the front cover is sequentially arranged at the front side of the lamp body, the light penetrating panel is clamped in the LED light group and institute
It states between front cover；The radiator is mounted on the rear side of the lamp body, and the radiator includes that multiple parallel and equidistant intervals are arranged
The cooling fin of cloth and the heat conducting pipe that the cooling fin is serially connected, the heat conducting pipe is with before exposing to the cooling fin
Side and the protrusion contacted with the lamp body；The power pack is mounted on the rear side of the radiator, the power pack it is interior
Portion is equipped with controller, the driving power connecting with the LED light group and the cooling medium connecting with heat conducting pipe supply dress
It sets；The controller is electrically connected with the driving power, and controls the opening and closing and brightness regulation for driving the LED light group；It is described
Controller is electrically connected with the cooling medium feedway, and controls the driving cooling medium feedway opening and closing.
2. Projecting Lamp as described in claim 1, which is characterized in that the protrusion is arranged in a plurality of parallel and equidistant parallel
Pipeline.
3. Projecting Lamp as claimed in claim 1 or 2, which is characterized in that the rear side of the lamp body is equipped with and the protrusion
The groove of cooperation.
4. Projecting Lamp as described in claim 1, which is characterized in that the controller is equipped with for connected to the network wireless
Signal transmitting and receiving module and control module for handling wireless signal, the control module respectively with the driving power and described
The electrical connection of cooling medium feedway.
5. Projecting Lamp as described in claim 1, which is characterized in that the cooling medium feedway include coolant liquid water tank and
Micro pump, the coolant liquid water tank are equipped with the inlet and outlet that circulation loop is constituted with the heat conducting pipe, and the micro pump is cold
But liquid provides circulation power.
6. Projecting Lamp as described in claim 1, which is characterized in that offer on each cooling fin and dissipated with adjacent respectively
Backing is formed by the heat dissipation stomata that interlayer is connected.
7. Projecting Lamp as described in claim 1, which is characterized in that the cooling fin is aluminium fin.
8. Projecting Lamp as described in claim 1, which is characterized in that the heat conducting pipe is copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263575.2U CN208652263U (en) | 2018-08-07 | 2018-08-07 | A kind of Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263575.2U CN208652263U (en) | 2018-08-07 | 2018-08-07 | A kind of Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652263U true CN208652263U (en) | 2019-03-26 |
Family
ID=65788338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821263575.2U Expired - Fee Related CN208652263U (en) | 2018-08-07 | 2018-08-07 | A kind of Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027811A (en) * | 2018-08-07 | 2018-12-18 | 广东汉通光电科技有限公司 | A kind of Projecting Lamp |
-
2018
- 2018-08-07 CN CN201821263575.2U patent/CN208652263U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027811A (en) * | 2018-08-07 | 2018-12-18 | 广东汉通光电科技有限公司 | A kind of Projecting Lamp |
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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 |
Granted publication date: 20190326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |