CN206890111U - A kind of SMD light-emitting device of multiway - Google Patents
A kind of SMD light-emitting device of multiway Download PDFInfo
- Publication number
- CN206890111U CN206890111U CN201720636990.7U CN201720636990U CN206890111U CN 206890111 U CN206890111 U CN 206890111U CN 201720636990 U CN201720636990 U CN 201720636990U CN 206890111 U CN206890111 U CN 206890111U
- Authority
- CN
- China
- Prior art keywords
- pole
- illuminating part
- copolar
- multiway
- emitting device
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of SMD light-emitting device of multiway, it includes housing, the inside of the housing offers accommodating cavity, multiple supports are installed in the accommodating cavity, a wherein support is copolar, remaining stents are consequent pole, the sidepiece of the consequent pole is provided with least one illuminating part, first pole of the illuminating part is connected on its corresponding consequent pole, second pole of the illuminating part is connected on copolar, the side of the housing offers the circular hollow slots connected with accommodating cavity, and the circular hollow slots and illuminating part are located at the homonymy of consequent pole.The utility model is by just pasting, anti-patch or projecting mode are installed on the sidepiece of support, side light extraction mode, light leak will not be produced, the luminous light extraction efficiency in side than side patch improves more than 20%, luminous directive property is more preferable, meet the use demand of client and in the market simultaneously, solve client to product a variety of colors demand.
Description
Technical field
A kind of light-emitting device is the utility model is related to, especially with backlight, display, illumination instruction etc. field
It can be achieved just, the SMD light-emitting device of the luminous multiway in the anti-side pasted.
Background technology
The existing side light-emitting device applied to backlight, display, illumination instruction etc. field, by way of can only being pasted side
Side illumination effect is realized, the phenomenon especially severe of existing light leak is put up in side, if it is desired to which side light-emitting device, which possesses, sends a variety of different face
During coloured light line, then it can only be realized by increasing illuminating part quantity, the volume of side light-emitting device certainly will be added, while increase peace
Difficulty is filled, but also it is poor light-out effect to be present, the shortcomings such as light efficiency is low.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of multiway SMD luminous dress
Put, its use it is positive and negative patch and by side light extraction so that light efficiency is higher.
To achieve these goals, the utility model uses following technical scheme：
A kind of SMD light-emitting device of multiway, it includes housing, and the inside of the housing offers accommodating cavity, described accommodating
Multiple supports are installed, wherein a support is copolar, remaining stents are consequent pole, and the sidepiece of the consequent pole is provided with least in chamber
One illuminating part, the first pole of the illuminating part are connected on its corresponding consequent pole, and the second pole of the illuminating part is connected to altogether
On extremely, the side of the housing offers the circular hollow slots connected with accommodating cavity, and the circular hollow slots and illuminating part are located at
The homonymy of consequent pole.
Preferably, separated between adjacent stent by insulating barrier.
Preferably, the first pole of the illuminating part and second is extremely connected to its corresponding consequent pole and copolar by gold thread
On.
Preferably, the illuminating part is fixed on consequent pole by silvery white glue-line, and the first pole of the illuminating part passes through described
Silvery white glue-line is connected on its corresponding consequent pole, and the second pole of the illuminating part is connected on copolar by gold thread.
Preferably, the lower end of the housing is fixedly connected with base, and the SMD light-emitting device of multiway also includes connection
Pin, the connecting pin corresponds with support, and one end of connecting pin is fixedly connected or is integrally formed with corresponding support, connection
The other end of pin extends to the bottom of base, and connecting pin corresponding to the copolar is copolar connecting pin, corresponding to the consequent pole
Connecting pin is consequent pole connecting pin.
Preferably, the illuminating part is bonded LED lamp；When the copolar and consequent pole connect power supply positive and negative electrode respectively, institute
State the first pole and the second pole be respectively bonded LED lamp anode and negative electrode；It is positive and negative that the consequent pole and copolar connect power supply respectively
During pole, first pole and the second pole are respectively the negative electrode and anode of bonded LED lamp.
Preferably, the surface of the illuminating part is coated with a glue layer.
Preferably, the support is brass support.
Compared with prior art, the beneficial effects of the utility model are：
1st, by just pasting, anti-patch or projecting mode are installed on the sidepiece of support, side light extraction mode, will not produce Lou
Light, the luminous light extraction efficiency in side than side patch improve more than 20%, and the directive property that lights is more preferable；
2nd, meet the use demand of client and in the market, solve client to product a variety of colors demand；
3rd, it is more preferable than the color blending effect of existing square structure element using circular cup structure.
4th, more color effects can be increased, due to color effects increase, by few with lamp amount.Entirety reduces cost, grasps
Make simple, easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of the SMD light-emitting device of the utility model multiway；
Fig. 2 is Fig. 1 A to structural representation.
Wherein：1st, housing；11st, base；12nd, circular hollow slots；2nd, copolar；21st, copolar connecting pin；3rd, consequent pole；31st, consequent pole
Connecting pin；4th, illuminating part；5th, insulating barrier；6th, silvery white glue-line；7th, gold thread.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further.
Embodiment
It refer to shown in Fig. 1 and Fig. 2, a kind of SMD light-emitting device of multiway, it includes housing 1, and the inside of housing 1 opens up
There is accommodating cavity, multiple supports are installed in accommodating cavity, separated between adjacent stent by insulating barrier 5.A wherein support is copolar
2, remaining stents are consequent pole 3, and the sidepiece of consequent pole 3 is provided with least one illuminating part 4, and as multicore lights, and the of illuminating part 4
One pole is connected on its corresponding consequent pole 3, and the second pole of illuminating part 4 is connected on copolar 2, and the side of housing 1 offers and held
The circular hollow slots 12 of chamber connection are put, circular hollow slots 12 and illuminating part 4 are located at the homonymy of consequent pole 3.
The lower end of housing 1 is fixedly connected with base 11, and the SMD light-emitting device of multiway also includes connecting pin, connecting pin and branch
Frame is corresponded, and one end of connecting pin is integrally formed with corresponding support（Can also be fixedly connected）, connecting pin it is another
End extends to the bottom of base 11, and connecting pin corresponding to copolar 2 is copolar connecting pin 21, and connecting pin corresponding to consequent pole 3 is pair
Pole connecting pin 31.Support and connecting pin use chalocopyrite structure, so that connecting pin causes hair after being connected with corresponding power supply
Light part 4 is lighted.Specifically, illuminating part 4 is bonded LED lamp；Copolar 2 is connected by its corresponding copolar respectively with consequent pole 3
When pin 21 and consequent pole connecting pin 31 connect power supply positive and negative electrode, the first pole and the second pole be respectively bonded LED lamp anode and
Negative electrode；Consequent pole 3 is connected to power supply positive and negative electrode by its corresponding consequent pole connecting pin 31 and copolar connecting pin 21 respectively with copolar 2
When, the first pole and the second pole are respectively the negative electrode and anode of bonded LED lamp.
In said structure, lighted using multicore, one：In terms of electrical, 1. one of support is the copolar of polarity, other
Support is the consequent pole of illuminating part, and the cost and volume design on circuit are more reasonable；2. can be by controlling any two or multiple
Support produces change different colours, its glow color is reached more than 25 kinds, lamp bead can be according to different ambient lights
With the regulatable function of brightness.2nd, from configuration aspects, 1. vertical plane of the light-emitting area in support（That is sidepiece）, it is possible to achieve member
Part just pasting in the application or it is counter paste, and pass through side light extraction.It is 2. more mixed than existing square structure element using circular hollow slots
Color effect is more preferable.3rd, from component structure principle, pin stretches out achievable illuminating part and hung upside down（For example, in consequent pole 3 positioned at circle
The sidepiece of hollow slots side opens up groove, then stretches out to be mounted in the groove by the pin of illuminating part 4 and realizes that illuminating part falls
Hang）, in application fields such as backlight, display screen, indicative functions；Light leak will not be produced, 20% is improved than the luminous light extraction efficiency in side patch side
More than, the directive property that lights is more preferable.
Illuminating part 4 and copolar 2 and consequent pole 3 realize the mode that is electrically connected with to be following any：
1st, the first pole of illuminating part 4 and second is extremely connected on its corresponding consequent pole 3 and copolar 2 by gold thread 7.
2nd, illuminating part 4 is fixed on consequent pole 3 by silvery white glue-line 6, and silvery white glue-line 6 plays fixed illuminating part 4 and conduction
Effect, therefore the first of illuminating part 4 is extremely directly connected on its corresponding consequent pole 3 by silvery white glue-line 6, now, will need to only be sent out
Second pole of light part 4 is connected on copolar 2 by gold thread 7.
3rd, part illuminating part 4 is fixed on consequent pole 3 by silvery white glue-line 6, and the first pole of the illuminating part 4 of the part passes through silver
White adhesive layer 6 is connected on its corresponding consequent pole 3, and the first pole of the illuminating part 4 of remainder is connected to corresponding to it by gold thread 7
On consequent pole 3；Second pole of illuminating part 4 is connected on copolar 2 by gold thread 7.
Preferably, the surface of illuminating part 4 is coated with a glue layer, and glue possesses thermal conductivity, coated in increasing on illuminating part 4
Its radiating surface, effectively it can play thermolysis for illuminating part 4.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (8)
1. a kind of SMD light-emitting device of multiway, it is characterised in that it includes housing（1）, the housing（1）Inside offer
Accommodating cavity, multiple supports are installed in the accommodating cavity, wherein a support is copolar（2）, remaining stents are consequent pole（3）, institute
State consequent pole（3）Sidepiece at least one illuminating part is installed（4）, the illuminating part（4）The first pole be connected to it is secondary corresponding to its
Pole（3）On, the illuminating part（4）The second pole be connected to copolar（2）On, the housing（1）Side offer and accommodating cavity
The circular hollow slots of connection（12）, the circular hollow slots（12）And illuminating part（4）Positioned at consequent pole（3）Homonymy.
2. the SMD light-emitting device of multiway as claimed in claim 1, it is characterised in that pass through insulating barrier between adjacent stent
（5）Separate.
3. the SMD light-emitting device of multiway as claimed in claim 1, it is characterised in that the illuminating part（4）The first pole and
Second extremely passes through gold thread（7）It is connected to its corresponding consequent pole（3）And copolar（2）On.
4. the SMD light-emitting device of multiway as claimed in claim 1, it is characterised in that the illuminating part（4）Pass through silvery white glue
Layer（6）It is fixed on consequent pole（3）On, the illuminating part（4）The first pole pass through the silvery white glue-line（6）It is connected to secondary corresponding to it
Pole（3）On, the illuminating part（4）The second pole pass through gold thread（7）It is connected to copolar（2）On.
5. the SMD light-emitting device of multiway as claimed in claim 1, it is characterised in that the housing（1）Lower end fix connect
It is connected to base（11）, the SMD light-emitting device of multiway also includes connecting pin, the connecting pin and support one-to-one corresponding, and connects
One end of pin is fixedly connected or is integrally formed with corresponding support, and the other end of connecting pin extends to base（11）Lower end
Portion, the copolar（2）Corresponding connecting pin is copolar connecting pin（21）, the consequent pole（3）Corresponding connecting pin connects for consequent pole
Pin（31）.
6. the SMD light-emitting device of multiway as described in claim any one of 1-5, it is characterised in that the illuminating part（4）For
Bonded LED lamp；The copolar（2）And consequent pole（3）When connecting power supply positive and negative electrode respectively, the first pole and the second pole difference
For the anode and negative electrode of bonded LED lamp；The consequent pole（3）And copolar（2）When connecting power supply positive and negative electrode respectively, described first
Pole and the second pole are respectively the negative electrode and anode of bonded LED lamp.
7. the SMD light-emitting device of multiway as described in claim any one of 1-5, it is characterised in that the illuminating part（4）'s
Surface is coated with a glue layer.
8. the SMD light-emitting device of multiway as described in claim any one of 1-5, it is characterised in that the support is brass branch
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636990.7U CN206890111U (en) | 2017-06-02 | 2017-06-02 | A kind of SMD light-emitting device of multiway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636990.7U CN206890111U (en) | 2017-06-02 | 2017-06-02 | A kind of SMD light-emitting device of multiway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890111U true CN206890111U (en) | 2018-01-16 |
Family
ID=61321261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720636990.7U Active CN206890111U (en) | 2017-06-02 | 2017-06-02 | A kind of SMD light-emitting device of multiway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890111U (en) |
-
2017
- 2017-06-02 CN CN201720636990.7U patent/CN206890111U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013075609A1 (en) | Strip led | |
| CN206890111U (en) | A kind of SMD light-emitting device of multiway | |
| CN218295376U (en) | Lighting lamp | |
| CN204029293U (en) | Side fluorescent glass display screen | |
| CN110657371A (en) | Novel paster encapsulating perforation lamp | |
| CN200975611Y (en) | LED candle light | |
| CN204592972U (en) | LED bulb and LED silk | |
| CN209016091U (en) | A kind of surface luminescent LED lamp pearl and lamp string | |
| CN208058712U (en) | A kind of button support for installing colored lamp bead | |
| CN206271758U (en) | A kind of RGBW supports and LED | |
| CN201130664Y (en) | Omnidirectional LED | |
| CN206098388U (en) | Formal dress chip level white light LED filament light source | |
| CN201170494Y (en) | Luminescent glass | |
| CN202546449U (en) | Paster LED (Light Emitting Diode) flexible lamp strip | |
| CN205508862U (en) | White light LED packaging hardware that vision is even | |
| CN202125780U (en) | Flexible SMD LED rainbow luminaire | |
| CN213542327U (en) | Integrated solar light guide lamp | |
| CN204387748U (en) | A kind of large-angle LED light-emitting device | |
| CN204464314U (en) | A kind of LED encapsulation structure | |
| CN209495216U (en) | A kind of LED decorative lamp | |
| CN208832135U (en) | A kind of LED lamp holder for decoration | |
| CN209116209U (en) | A kind of 360 degree of luminous Color ball lamps | |
| CN218790930U (en) | Novel luminous ear nail | |
| CN202812962U (en) | Lamp structure with changeable surface colors | |
| CN102252188A (en) | LED (light emitting diode) lamp with multiple groups of bulbs for multi-surface lighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |