CN105179983A - Bulb with showing function - Google Patents
Bulb with showing function Download PDFInfo
- Publication number
- CN105179983A CN105179983A CN201510699553.5A CN201510699553A CN105179983A CN 105179983 A CN105179983 A CN 105179983A CN 201510699553 A CN201510699553 A CN 201510699553A CN 105179983 A CN105179983 A CN 105179983A
- Authority
- CN
- China
- Prior art keywords
- bulb
- substrate
- led
- cloche
- display function
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses a bulb with a showing function. The bulb comprises a fixing base and a glass cover connected with the fixing base in a sealing mode and is characterized by further comprising at least one LED lamp arranged in the glass cover, wherein each LED lamp comprises a substrate, at least one chip and an adhesive used for packaging the chips onto the substrate, and inert gas is injected into the glass cover. The bulb has the advantages that the substrate can be designed into different shapes according to actual needs, the chips can be orderly arrayed into specific patterns such as trademark patterns, letters and company names, then the LED lamps in the shapes can be manufactured, and accordingly while a lighting effect is achieved, a showing and advertising effect can be achieved as well.
Description
Technical field
The invention belongs to technical field of LED illumination, be specifically related to a kind of bulb having display function concurrently.
Background technology
LED has been widely applied in industry-by-industry because it has plurality of advantages the effect playing illumination.But along with popularizing of LED etc., people also more and more recognize the defect existing for existing LED.As caloric value is large, poor heat radiation just can cause critical component accelerated ageing etc.Visible, the appearance that the LED under working long hours can be too early damages, and causes the raising of use cost.
Summary of the invention
The present invention proposes a kind of bulb having display function concurrently, perfect heat-dissipating.
Technical solution of the present invention: a kind of bulb having display function concurrently, comprises the holder being provided with stem stem, and with the cloche that holder is tightly connected, it is characterized in that: also comprise at least one and to be built in cloche and the LED be arranged on stem stem; LED comprises substrate, at least one chip and by the colloid of chip package on substrate; Inert gas injecting in cloche.
In the present invention, substrate is transparent glass plate, ceramic wafer or jewel plate.
In the present invention, substrate is provided with film plating layer.
In the present invention, containing fluorescent material in colloid.
In the present invention, the area of substrate is greater than the bond area of colloid.
In the present invention, the front of the LED in cloche arranges lens.
In the present invention, the quantity of LED is two, and is mutually arranged on dorsad in cloche.
The beneficial effect that the present invention reaches:
1. adopt the present invention, substrate can be designed to difformity according to actual needs, multiple chip forms specific pattern according to series arrangement, as sample trademark pattern, letter, company's font size etc., thus be made into the LED of above-mentioned shape, while realizing illuminating effect, also can play displaying propaganda function.
2. evacuate air inject helium in cloche, the heat for being produced by LED is passed to cloche with convection type and is finally being distributed by cloche, instead of built-in extra heat dissipation element, reduce cost of manufacture further with this.
3. the area of substrate is greater than the bond area of colloid, guarantees there are enough contacts area between substrate and inert gas thus better dispel the heat with this.
4. in the front of LED, one lens are installed thus the shape of LED is projected away.
5. turn down the brightness of this bulb, the pattern presenting LED shape is used for showing and publicity by bulb; Turn down the brightness of this bulb, bulb is used for illumination, has accomplished that a lamp is dual-purpose.
6. in bulb, settle photograph or other jewelry to preserve this thing with the pure inert gas sealed environment of inside play the effect of preserving and commemorating beautiful decoration.
Accompanying drawing explanation
Accompanying drawing 1 is stereogram of the present invention;
Accompanying drawing 2 is front views of the present invention;
Accompanying drawing 3 be in Fig. 2 A-A to sectional view;
Accompanying drawing 4 is schematic diagrames that another kind is provided with photograph.
Reference numeral:
1, holder; 2, cloche; 3, stem stem; 4, LED; 5 photographs.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, technical solution of the present invention is described in further detail, but protection scope of the present invention is not limited to described embodiment.
As shown in Figures 1 to 4, a kind of bulb having display function concurrently, comprises the holder 1 being provided with vertical stem stem 3, is tightly connected and stem stem 3 is wrapped in interior cloche 2 with holder 1, and two LED 4 be built in cloche 2.Two LED 4 tops being arranged on stem stem 3 dorsad mutually, each LED 4 comprises the substrate being designed to specific pattern (as trade mark, logo etc.), multiple chip by certain series arrangement and by the colloid of chip package on substrate.The mating shapes of chip arrangement and substrate, in the energized state, is shown as the light of this pattern thus realizes showing the function publicized.Vacuumize rear inert gas injecting in cloche 2, be preferably helium.
Substrate is transparent glass plate, ceramic wafer or jewel plate, and arranges film plating layer on substrate.After energising, the heat of generation realizes heat trnasfer by substrate and helium gas contacts, then is distributed heat in external environment condition by helium and cloche 2 and realize dispelling the heat.
Containing fluorescent material added according to actual needs in colloid, be white light as blue chip adds bloom, it is warm white that blue chip adds yellowish green pink powder, and it is pansy that blue chip adds rouge and powder.When applying encapsulation, ensure that the bond area of colloid is less than the area of substrate all the time.
In order to make projected pattern more obvious, lens can be set for the front of LED 4 in cloche 2.
Install tunable optical power supply holder 1 time, when low current drives, LED 4 low-light level presents required pattern, when high current work because brightness has not seen spread geometry too by force but can for throwing light on.As shown in Figure 4, photograph 5 can also being needed on hot transfer printing, metal or the material such as glass or ceramic wafer are fixed in cloche, can play illumination photograph or the jewelry that is embedded in bulb when LED is bright, because bulb is that the environment LED temperature of complete inert gas is low again, inner photograph or jewelry are quite inserted time capsule and can be preserved the very permanent time except attractive in appearance.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (7)
1. have a bulb for display function concurrently, comprise the holder being provided with stem stem, and with the cloche that holder is tightly connected, it is characterized in that: also comprise at least one and to be built in cloche and the LED be arranged on stem stem; LED comprises substrate, at least one chip and by the colloid of chip package on substrate; Inert gas injecting in cloche.
2. a kind of bulb having display function concurrently according to claim 1, is characterized in that: substrate is transparent glass plate, ceramic wafer or jewel plate.
3. a kind of bulb having display function concurrently according to claim 2, is characterized in that: substrate is provided with film plating layer.
4. a kind of bulb having display function concurrently according to claim 1, is characterized in that: containing fluorescent material in colloid.
5. a kind of bulb having display function concurrently according to claim 1, is characterized in that: the area of substrate is greater than the bond area of colloid.
6. a kind of bulb having display function concurrently according to claim 1, is characterized in that: the front of the LED in cloche arranges lens.
7. a kind of bulb having display function concurrently according to claim 1, is characterized in that: the quantity of LED is two, and is mutually arranged on dorsad in cloche.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699553.5A CN105179983A (en) | 2015-10-26 | 2015-10-26 | Bulb with showing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699553.5A CN105179983A (en) | 2015-10-26 | 2015-10-26 | Bulb with showing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105179983A true CN105179983A (en) | 2015-12-23 |
Family
ID=54902262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699553.5A Pending CN105179983A (en) | 2015-10-26 | 2015-10-26 | Bulb with showing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105179983A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841010A (en) * | 2016-03-31 | 2016-08-10 | 苏州汉克山姆照明科技有限公司 | Photo bulb and manufacturing method thereof |
| WO2016131418A1 (en) * | 2015-02-16 | 2016-08-25 | Gean Technology Co. Limited | Light bulb with led symbols |
| WO2017070818A1 (en) * | 2015-10-26 | 2017-05-04 | 苏州汉克山姆照明科技有限公司 | Bulb with display function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013099074A1 (en) * | 2011-12-27 | 2013-07-04 | パナソニック株式会社 | Lamp and lighting apparatus using same |
| CN103822114A (en) * | 2013-09-30 | 2014-05-28 | 孙明 | LED bulb lamp and method for manufacturing same |
| CN203744086U (en) * | 2013-12-26 | 2014-07-30 | 上海顿格电子贸易有限公司 | Bulb with light emitting diode flexible lamp filament |
| CN204127691U (en) * | 2012-02-14 | 2015-01-28 | 松下电器产业株式会社 | Lamp and lighting device |
| CN204187337U (en) * | 2014-11-04 | 2015-03-04 | 浙江锐迪生光电有限公司 | A kind of LED silk lamp with screw type LED silk |
| CN205065410U (en) * | 2015-10-26 | 2016-03-02 | 苏州汉克山姆照明科技有限公司 | Have display function's bulb concurrently |
-
2015
- 2015-10-26 CN CN201510699553.5A patent/CN105179983A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013099074A1 (en) * | 2011-12-27 | 2013-07-04 | パナソニック株式会社 | Lamp and lighting apparatus using same |
| CN204127691U (en) * | 2012-02-14 | 2015-01-28 | 松下电器产业株式会社 | Lamp and lighting device |
| CN103822114A (en) * | 2013-09-30 | 2014-05-28 | 孙明 | LED bulb lamp and method for manufacturing same |
| CN203744086U (en) * | 2013-12-26 | 2014-07-30 | 上海顿格电子贸易有限公司 | Bulb with light emitting diode flexible lamp filament |
| CN204187337U (en) * | 2014-11-04 | 2015-03-04 | 浙江锐迪生光电有限公司 | A kind of LED silk lamp with screw type LED silk |
| CN205065410U (en) * | 2015-10-26 | 2016-03-02 | 苏州汉克山姆照明科技有限公司 | Have display function's bulb concurrently |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016131418A1 (en) * | 2015-02-16 | 2016-08-25 | Gean Technology Co. Limited | Light bulb with led symbols |
| WO2017070818A1 (en) * | 2015-10-26 | 2017-05-04 | 苏州汉克山姆照明科技有限公司 | Bulb with display function |
| CN105841010A (en) * | 2016-03-31 | 2016-08-10 | 苏州汉克山姆照明科技有限公司 | Photo bulb and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9121557B2 (en) | Lamp having multi-functional support | |
| US20160238199A1 (en) | Light bulb with led symbols | |
| CN104916627B (en) | A kind of mobile phone photograph flash lamp | |
| TW200715622A (en) | Low temperature co-fired ceramic (LTCC) tape compositions, light-emitting diode (LED) modules, lighting devices and methods of forming thereof | |
| JP2009016153A (en) | Led lamp for illumination | |
| CN108561764B (en) | LED Filament Structure and LED Lighting Lamp Based on It | |
| CN105179983A (en) | Bulb with showing function | |
| CN205065410U (en) | Have display function's bulb concurrently | |
| JP6196238B2 (en) | Color shift signboard | |
| EP2748521B1 (en) | Lighting unit comprising a lamp shade | |
| US20140268632A1 (en) | Light apparatus with indentation | |
| CN103672519A (en) | Multi-angle light-emitting U-shaped LED lamp wick single body capable of being combined freely | |
| CN103887415B (en) | Long-afterglow LED illuminant, outdoor LED display screen and afterglow display and control method | |
| WO2017070818A1 (en) | Bulb with display function | |
| JP2008066462A (en) | Illumination lamp, and illumination lamp unit | |
| US20110272722A1 (en) | Encapsulation structure for light-emitting diode | |
| CN205944138U (en) | Type that adds lustre to CSP standard LED light source PACKER MODULE | |
| US20090027871A1 (en) | Display device for creating a backlit effect on a display article | |
| CN105757609B (en) | Lens subassembly | |
| CN203810217U (en) | LED (light emitting diode) ceiling lamp | |
| CN218677149U (en) | Light emitting module, display panel and electronic equipment | |
| CN219017654U (en) | LED lamp pearl module structure | |
| CN208365296U (en) | shadowless lamp | |
| KR101794613B1 (en) | The smart advertisting with cubic model and seven color led light | |
| CN203787465U (en) | Long afterglow LED luminous body and outdoor LED screen applying same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |