CN206480649U - A kind of LED fluorescent powder dispenser system - Google Patents
A kind of LED fluorescent powder dispenser system Download PDFInfo
- Publication number
- CN206480649U CN206480649U CN201621490022.1U CN201621490022U CN206480649U CN 206480649 U CN206480649 U CN 206480649U CN 201621490022 U CN201621490022 U CN 201621490022U CN 206480649 U CN206480649 U CN 206480649U
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- dispenser system
- fluorescent powder
- powder dispenser
- led fluorescent
- 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
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of LED fluorescent powder dispenser system, it is characterised in that：Including a motor and dispensing container, stirring rod is connected with motor, there is helical blade in stirring rod, pass through rotating clockwise for the helical blade, the fluorescent glue of dispensing container bottom is driven and arrives container top, the problem of fluorescent material is precipitated in fluorescent glue can be effectively solved, so as to improve the uniformity of white light LEDs glow color.
Description
Technical field
The utility model is related to a kind of LED dispenser systems, more particularly to a kind of LED fluorescent powder dispenser system.
Background technology
White light LEDs so that electricity consumption force down, less energy consumption, stability is good and gradually replaces tengsten lamp, fluorescence the advantages of high light efficiency
Lamp turns into the lighting source of a new generation.Realize that LED white lights typically coat yellow fluorescent powder using blue-light LED chip, after LED is powered
Excitated fluorescent powder sends gold-tinted, then is formed by stacking with blue light, therefore the number of fluorescent material, just determines the luminous colors one of LED
Cause property.But the density ratio of fluorescent material encapsulation glue is big, fluorescent material precipitation easily occurs for the fluorescent glue prepared, such as most to improve
Product brightness, the fluorescent material that particle diameter can be used bigger, deposited phenomenon can be more obvious, how to delay fluorescent material to precipitate, and improves white
Light LED uniformity, is the problem of each LED manufacturers are required for facing.
The content of the invention
In order to solve the above problems, the utility model provides a kind of LED fluorescent powder dispenser system, and the system passes through motor
Drive the helical blade of stirring rod to make clockwise motion, the fluorescent glue of dispensing container lower curtate is driven the top to container, prolonged
Slow fluorescent material precipitation.
The technical scheme that the utility model is used by solution its technical problem is：
A kind of LED fluorescent powder dispenser system, it is characterised in that：Including motor and dispensing container, described motor connects
A stirring rod is connect, there is a helical blade in the stirring rod.
Wherein, described dispensing container, is made up of a cylinder and plastic emitting conduit, and wherein cylinder is hollow, one side
It is to be connected with a conduit, for discharging fluorescent glue, another side is opening.
Wherein, motor and dispensing container are sealed by sealing ring, and stirring rod is in and deposited inside glue container.
Further, there is a switch on described motor, the mixing speed for controlling stirring rod.
Further, there is a helical blade in described stirring rod, the blade wriggles counterclockwise along stirring rod bottom to be risen.
The beneficial effects of the utility model are：The utility model stirring by helical blade in LED fluorescent powder dispenser system
The fluorescent adhesive tape container bottom is mixed to container top, is had the following advantages that compared with fluorescent material dispenser system：
Because fluorescent material is higher than glue density, after both mix, fluorescent material can be deposited to the bottom of container.And LED dispensings
When, then put onto support bowl, can so cause, the product that same container dispensing point comes out, because glimmering from container bottom plastic emitting
Optical cement phosphor concentration is different, causes the uniformity of glow color poor,.The utility model employs counter-clockwise helical stirring rod,
Stirred, the high glue of dispensing container bottom phosphor concentration can be driven at the top of upper container clockwise by the stirring rod, so that
Keep the concentration of fluorescent material in each several part fluorescent glue in dispensing container substantially suitable, make the LED glow color bases for having put fluorescent glue
This is consistent.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is a kind of profile of embodiment of the present utility model.
Fig. 2 is the parts profile of the utility model embodiment.
Embodiment
Reference picture 1, Fig. 2, a kind of LED fluorescent powder dispenser system of the present utility model, including motor 1 and dispensing container 3, electricity
Stirring rod 2 is connected with machine 1, motor 1 and dispensing container 3 are sealed by sealing ring 4, stirring rod 2 is held in dispensing
Inside device.
Wherein, switch 11 is provided with described motor, switch and rotating speed for controlling stirring rod.
Wherein, described dispensing container, is constituted by depositing glue device 31 and conduit 32.
Further, described stirring rod 2, has a helical blade 21 to wriggle up counterclockwise in the bottom of rod.
Further, described a kind of LED fluorescent powder dispenser system, its operation principle is：Deployed fluorescent glue is poured into
Deposit in glue container 31, then the motor 1 of the upper stirring rod 2 of connection is sealed by sealing ring 4 and dispensing container 3, passed through
The switch 11 on motor is adjusted, stirring rod 2 is rotated clockwise, the helical blade 21 in stirring rod, depositing glue container bottom
The fluorescent glue in portion drives upper top, meanwhile, by conduit 32, fluorescent glue is discharged in the bowl of LED support.
Above is preferable implementation of the present utility model is illustrated, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to the utility model spirit
Or replacement, it is clockwise, then stirring etc. counterclockwise such as to change stirring rod helical blade, and these equivalent deformations or replacement are equal
In the application claim limited range.
Claims (5)
1. a kind of LED fluorescent powder dispenser system, includes and is connected with a stirring on motor and dispensing container, described motor
Rod；Motor and dispensing container are sealed by sealing ring, and stirring rod is in inside dispensing container.
2. a kind of LED fluorescent powder dispenser system according to claim 1, it is characterised in that：Have one in described stirring rod
Helical blade, the blade wriggles along stirring rod bottom to be risen.
3. a kind of LED fluorescent powder dispenser system according to claim 2, its operation principle is：Deployed LED is glimmering
Optical cement is poured into dispensing container, and then stirring rod is put into, and is switched on power, and stirring rod is turned clockwise, and bottom colloid is past
Upper transmission, solves the problem of fluorescent material is precipitated in glue.
4. a kind of LED fluorescent powder dispenser system according to claim 1, it is characterised in that deposit 20~35mm of glue device internal diameter.
5. a kind of LED fluorescent powder dispenser system according to claim 2, it is characterised in that helical blade diameter is less than dispensing
Inside diameter of vessel 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490022.1U CN206480649U (en) | 2016-12-31 | 2016-12-31 | A kind of LED fluorescent powder dispenser system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490022.1U CN206480649U (en) | 2016-12-31 | 2016-12-31 | A kind of LED fluorescent powder dispenser system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480649U true CN206480649U (en) | 2017-09-08 |
Family
ID=59749728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621490022.1U Expired - Fee Related CN206480649U (en) | 2016-12-31 | 2016-12-31 | A kind of LED fluorescent powder dispenser system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289260A (en) * | 2021-12-31 | 2022-04-08 | 广东晶科电子股份有限公司 | Needle cylinder device and method for reducing sedimentation and improving light-color consistency |
-
2016
- 2016-12-31 CN CN201621490022.1U patent/CN206480649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289260A (en) * | 2021-12-31 | 2022-04-08 | 广东晶科电子股份有限公司 | Needle cylinder device and method for reducing sedimentation and improving light-color consistency |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101872827B (en) | LED packaging structure and method thereof | |
| CN101714598A (en) | Method for layering and precipitating fluorescent powder in packaging process of white LED | |
| CN102832317B (en) | Red-light LED method for packing | |
| CN102339937A (en) | White-light LED (Light-emitting Diode) manufactured by utilizing quantum-dot fluorescent powder and manufacturing method thereof | |
| CN201673929U (en) | Light-emitting diode (LED) with white light | |
| CN201935004U (en) | White-light LED (light-emitting diode) planar light source module with adjustable color temperature | |
| CN206480649U (en) | A kind of LED fluorescent powder dispenser system | |
| CN204538080U (en) | A kind of LED support of built-in RGBW wafer and LED product thereof | |
| CN107202256A (en) | A kind of Dimmable LED module | |
| CN207183266U (en) | A kind of high aobvious white LED light source device for referring to high brightness | |
| CN202058785U (en) | Novel LED (light-emitting diode) changing color by virtue of fluorescent glue | |
| CN202012778U (en) | Light mixing LED (light-emitting diode) white lamp with high color rendering index | |
| CN202513204U (en) | Packaging structure with white light surface attached with light emitting diode | |
| CN105042363B (en) | A kind of four primary LED light source | |
| CN201331013Y (en) | Novel low-cost green LED | |
| CN2850711Y (en) | Glue dispenser for producing luminous diode | |
| CN101826518A (en) | White light-emitting diode (LED) and color temperature-adjusting method thereof | |
| CN102252191B (en) | Yttrium aluminum garnet (YAG) fluorescent light-emitting diode (LED) bulb lamp | |
| CN201829530U (en) | Light-source lamp of light emitting diode (LED) white light emitting diode | |
| CN204829359U (en) | Four primary colours LED light sources | |
| US20040119409A1 (en) | LED based lamp device for advertisements and night lighting | |
| CN2681354Y (en) | A highly effective white light LED structure | |
| CN107763568A (en) | A kind of preparation method on LED remote excitation phosphor powder layers | |
| CN201374346Y (en) | Novel pink LED | |
| CN207080814U (en) | A kind of Dimmable LED module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170918 Address after: 528478 Guangdong city of Zhongshan Province town Henglan Maohui Industrial Zone (3) Yi Hui Road No. 58 Tongxing Industrial Park B Building 5 floor of Patentee after: Zhongshan aiyinte photoelectric Co Ltd Address before: 528478 Guangdong city of Zhongshan Province town Henglan Maohui Industrial Zone (3) Yi Hui Road No. 58 Tongxing Industrial Park B Building 5 floor of the Zhongshan aiyinte photoelectric Co Ltd Patentee before: Jiang Zuhui |
|
| 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: 20170908 Termination date: 20191231 |