CN209415190U - A kind of LED light emitting device of low attenuation - Google Patents
A kind of LED light emitting device of low attenuation Download PDFInfo
- Publication number
- CN209415190U CN209415190U CN201920129300.8U CN201920129300U CN209415190U CN 209415190 U CN209415190 U CN 209415190U CN 201920129300 U CN201920129300 U CN 201920129300U CN 209415190 U CN209415190 U CN 209415190U
- Authority
- CN
- China
- Prior art keywords
- luminescent device
- device shell
- led light
- luminous component
- light emitting
- 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
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model is suitable for technical field of LED light illumination, provide a kind of LED light emitting device of low attenuation, including luminescent device shell, luminescent device shell is provided with luminous component, luminous component is sticked on luminescent device shell by AB glue, cooling fin is pasted with below luminous component, luminous component surrounding is fixed packer ring, luminescent device lower part of the housing is luminescent device housing water chamber, luminescent device housing water chamber two sides are connected with water inlet pipe and outlet pipe, water inlet pipe, one end of outlet pipe and the first sealing ring, second close sealing ring is sticked on luminescent device shell with AB glue water respectively, water inlet pipe, the outlet pipe other end is all connected with water pump, two inner sides of luminescent device shell are provided with lens sliding slot, plastic lens is slided into luminescent device shell by lens sliding slot, lens sliding slot is provided with lens close to water pump side Fixed plug, the utility model have the function that reducing LED light emitting device sorrow consumes by the heat dissipation of enhancing LED component, raising light emission rate.
Description
Technical field
The utility model belongs to technical field of LED light illumination more particularly to a kind of LED light emitting device of low attenuation.
Background technique
LED light is referred to as forth generation light source in recent years, goes to replace traditional light source as ideal light source, be widely used in
It has been shown that, decoration, lighting area, have that small in size, power consumption is low, long service life, high brightness, low in calories, environmentally friendly, sturdy and durable
The advantages that.With LED technology high speed development, application field is expanded constantly.
But existing most of LED lamps, light emission rate is low, and heat dissipation performance not enough causes sorrow consumption more serious, so that influencing
LED light luminous efficiency has certain defective.
Utility model content
The utility model provides a kind of LED light emitting device of low attenuation, it is intended to solve that LED lamp light emission rate is low, thermal diffusivity
Sorrow can be not enough caused to consume more serious problem.
The utility model is realized in this way a kind of LED light emitting device of low attenuation, including luminescent device shell, it shines
Device shell is provided with luminous component, and luminous component is sticked on luminescent device shell by AB glue, is pasted with below luminous component
Cooling fin, luminous component surrounding is fixed packer ring, and luminescent device lower part of the housing is luminescent device housing water chamber, photophore
Part housing water chamber two sides are connected with water inlet pipe and outlet pipe, water inlet pipe, one end of outlet pipe and the first sealing ring, the second close sealing
Circle is sticked on luminescent device shell with AB glue water respectively, and water inlet pipe, the outlet pipe other end are all connected with water pump, water inlet pipe and water pump
The input terminal of output end connection, outlet pipe and water pump connects, and two inner sides of luminescent device shell are provided with lens sliding slot, thoroughly
Plastic lens is provided in mirror sliding slot, plastic lens is slided into luminescent device shell by lens sliding slot, and lens sliding slot is close to water
Pump side is provided with the fixed plug of lens.
Further, water pump is fixed by screws on luminescent device shell.
Further, luminous component includes LED illuminator, circuit board, electric wire, and the LED illuminator is welded on circuit
On plate, wire welding is in circuit board lower part.
Further, electric wire is provided with third sealing ring at the position for passing through luminescent device shell.
Further, it is provided with luminescent device on luminescent device shell and fixation hole is installed, luminescent device passes through photophore
Part installs fixation hole and installs fixation in installation point.
The utility model beneficial effect achieved, the utility model take away heat by the flowing of cooling water, enhance LED
Device radiates, according to photophore body running needs, and it is luminous that the plastic lens raising light emission rate of the corresponding model of replacement reaches reduction LED
The effect of device sorrow consumption.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the LED light emitting device of low attenuation provided by the utility model；
Fig. 2 is the structural scheme of mechanism of luminous component in a kind of LED light emitting device of low attenuation provided by the utility model；
Fig. 3 is the top view of luminous component in a kind of LED light emitting device of low attenuation provided by the utility model.
In figure: 1- photophore shell；2- luminous component；201-LED illuminator；202- circuit board；203- electric wire；3- heat dissipation
Piece；4- packer ring；5- luminescent device housing water chamber；6- water inlet pipe；7- outlet pipe；The first sealing ring of 8-；9- second is sealed
Circle；10- water pump；11 luminescent devices install fixation hole；12- third sealing ring；13- plastic lens；14- lens sliding slot；15- lens
Fixed plug.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
If Fig. 1-Fig. 3 shows, a kind of LED light emitting device of low attenuation, including luminescent device shell 1, in luminescent device shell 1
Equipped with luminous component 2, luminous component 2 is sticked on luminescent device shell 1 by AB glue, is pasted with cooling fin below luminous component 2
3,2 surrounding of luminous component is fixed packer ring 4, and 1 lower part of luminescent device shell is luminescent device housing water chamber 5, seals rubber
Rubber ring 4 be used to prevent the water in luminescent device housing water chamber 5 from flow out, 5 two sides of luminescent device housing water chamber be connected with water inlet pipe 6 and
Outlet pipe 7, water inlet pipe 6, outlet pipe 7 one end and the first sealing ring 8, the second close sealing ring 9 be sticked to respectively with AB glue water it is luminous
On device shell 1, water inlet pipe 6,7 other end of outlet pipe are all connected with water pump 10, and water inlet pipe 6 is connect with the output end of water pump 10, out
Water pipe 7 is connect with the input terminal of water pump 10, and under the action of water pump 10, water is flowed along outlet pipe 7 and water inlet pipe 6, final to return
Into luminescent device housing water chamber 5, the heat in luminescent device shell 1 is taken away, realizes the effect for reducing sorrow consumption；Luminescent device shell
Two inner sides of body 1 are provided with lens sliding slot 14, and plastic lens 13 is provided in lens sliding slot 14, and plastic lens 13 passes through saturating
Mirror sliding slot 14 slides into luminescent device shell 1, and lens sliding slot 14 is provided with the fixed plug 15 of lens close to 10 side of water pump, and lens are solid
Surely plug 15 is used to fix plastic lens 13 in lens sliding slot 14, plastic lens 13 be can optically focused, when luminous component 2 works
Light emission rate is improved, plastic lens 13 can be replaced according to photophore body running needs.
Water pump 10 is fixed by screws on luminescent device shell 1.
Luminous component 2 includes LED illuminator 201, circuit board 202, electric wire 203, and the LED illuminator is welded on circuit board
On 202, electric wire 203 is welded on 202 lower part of circuit board.
Electric wire 203 is provided with third sealing ring 12 at the position for passing through luminescent device shell 1, third sealing ring 12 be for
Prevent water in luminescent device housing water chamber 5 from flowing out.
It is provided with luminescent device on luminescent device shell 1, fixation hole 11 is installed, luminescent device is installed solid by luminescent device
Determine hole 11 and fixation is installed in installation point, luminescent device is arranged and fixed conveniently.
A kind of LED light emitting device of low attenuation of the utility model described above by the heat dissipation of enhancing LED component, improves out
Light rate has the function that reduce LED light emitting device sorrow consumption.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of LED light emitting device of low attenuation, which is characterized in that including luminescent device shell, in the luminescent device shell
Equipped with luminous component, the luminous component is sticked on the luminescent device shell by AB glue, is pasted below the luminous component
There is cooling fin, the luminous component surrounding is fixed packer ring, and the luminescent device lower part of the housing is luminescent device shell
Water cavity, luminescent device housing water chamber two sides are connected with water inlet pipe and outlet pipe, one end of the water inlet pipe and outlet pipe with
First sealing ring and the second close sealing ring are sticked on the luminescent device shell with AB glue water respectively, the water inlet pipe and outlet pipe
The other end is all connected with water pump, and the water inlet pipe is connect with the output end of the water pump, the input of the outlet pipe and the water pump
End connection, two inner sides of the luminescent device shell are provided with lens sliding slot, and it is saturating to be provided with plastics in the lens sliding slot
Mirror, plastic lens are slided into luminescent device shell by the lens sliding slot, and the lens sliding slot is set close to the water pump side
It is equipped with the fixed plug of lens.
2. a kind of LED light emitting device of low attenuation as described in claim 1, which is characterized in that the water pump is solid by screw
It is scheduled on the luminescent device shell.
3. a kind of LED light emitting device of low attenuation as described in claim 1, which is characterized in that the luminous component includes LED
Illuminator, circuit board and electric wire, the LED illuminator are welded on the circuit board, and the wire welding is in the circuit board
Lower part.
4. a kind of LED light emitting device of low attenuation as claimed in claim 3, which is characterized in that the electric wire is across described
When luminescent device shell, it is set with third sealing ring.
5. a kind of LED light emitting device of low attenuation as described in claim 1, which is characterized in that on the luminescent device shell
Fixation hole is installed provided with luminescent device, luminescent device installs fixation hole by the luminescent device and installs fixation in installation point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129300.8U CN209415190U (en) | 2019-01-25 | 2019-01-25 | A kind of LED light emitting device of low attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129300.8U CN209415190U (en) | 2019-01-25 | 2019-01-25 | A kind of LED light emitting device of low attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415190U true CN209415190U (en) | 2019-09-20 |
Family
ID=67944573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920129300.8U Expired - Fee Related CN209415190U (en) | 2019-01-25 | 2019-01-25 | A kind of LED light emitting device of low attenuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415190U (en) |
-
2019
- 2019-01-25 CN CN201920129300.8U patent/CN209415190U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101858505B (en) | Light-emitting diode (LED) lamp | |
| CN201885113U (en) | Air duct type radiating light emitting diode (LED) street lamp | |
| CN201973481U (en) | Anti-explosion LED (light-emitting diode) flood light | |
| CN209415190U (en) | A kind of LED light emitting device of low attenuation | |
| CN201582612U (en) | LED lamp | |
| CN219120411U (en) | Passive heat radiation structure of front combination lamp LED driver | |
| CN209041749U (en) | A kind of deep ultraviolet LED sterilizing tap | |
| CN201916733U (en) | Led explosion-proof platform lamp | |
| CN101561127A (en) | Lamp structure with heat dissipation circulating system | |
| CN205782502U (en) | A kind of drive split type outdoor lights | |
| CN202216094U (en) | Water-cooled high-power energy-saving light-emitting diode (LED) mine spot lamp | |
| WO2017092023A1 (en) | Led street lamp provided with control circuit used in cooperation with photosensitive resistor | |
| CN201902893U (en) | Light emitting diode (LED) light source module | |
| CN202927673U (en) | Large-power forced water-cooling LED (Light Emitting Diode) street lamp | |
| CN201284962Y (en) | Special lamp for LED road lamp | |
| CN202165868U (en) | LED (light-emitting diode) wide-angle T8 tube | |
| CN201251054Y (en) | LED street lamp with built-in cooling device | |
| CN219453874U (en) | LED semiconductor lighting module with good heat dissipation performance | |
| CN201330951Y (en) | Lamp structure with radiating circulation system | |
| CN207262351U (en) | A kind of LED spotlights of varifocal darkening | |
| CN201973588U (en) | Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power | |
| CN216244195U (en) | Active heat dissipation type LED lamp | |
| CN208269096U (en) | A kind of intelligent radiating lamp | |
| CN203273537U (en) | LED bulb and LED streetlamp | |
| CN210345405U (en) | Automatic induction device of LED intelligent street lamp |
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: 20190920 Termination date: 20210125 |