CN105020613A - Wide-angle luminous LED (Light Emitting Diode) lamp - Google Patents
Wide-angle luminous LED (Light Emitting Diode) lamp Download PDFInfo
- Publication number
- CN105020613A CN105020613A CN201510397844.9A CN201510397844A CN105020613A CN 105020613 A CN105020613 A CN 105020613A CN 201510397844 A CN201510397844 A CN 201510397844A CN 105020613 A CN105020613 A CN 105020613A
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- pedestal
- led
- wide
- led lamp
- lampshade
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Abstract
The invention discloses a wide-angle luminous LED (Light Emitting Diode) lamp, which comprises a substrate, a lampshade, a lamp head assembly, wiring plates, LED lamp strips and top LED lamp beads, wherein the opening of the substrate is inverted conical barrel-shaped; a mounting platform is arranged on the end face of the lower end of the substrate; the top LED lamp beads are arranged on the mounting platform; the LED lamp strips are arranged on the outer vertical walls of the substrate; the upper end of the substrate is connected with the lamp head assembly and is provided with a wiring plate mounting platform; the wiring plates are arranged on the wiring plate mounting platform; the top LED lamp beads and the LED lamp strips are connected with the wiring plates; the wiring plates are connected with the lamp head assembly; the lampshade covers the substrate; and the lampshade is provided with a dispersing agent coating. According to the wide-angle luminous LED lamp, the problem of a dark space under the lamp can be avoided by the top LED lamp beads which are arranged on the mounting platform of the substrate; since the LED lamp strips are arranged on the external surface of the inverted conical substrate, the light emitting angle is large; and light rays which are emitted by the LED lamp beads and the LED lamp strips pass the lampshade with dispersing agent coating, so that the light rays are uniform and no dark space is formed. The invention is used for a wide-angle luminous LED lamp.
Description
Technical field
The present invention relates to a kind of wide-angle luminescence LED.
Background technology
Due to existing light source class LED, many employing plane aluminium bases mount the method for LED lamp bead.And this characteristic, cause existing LED bulb can only the unidirectional bright dipping of plane, be difficult to realize wide-angle bright dipping, cause easily occurring dark space in the localities what there is no a lamp pearl simultaneously.Due to this characteristic, cause existing LED bulb or LED post especially wide-angle luminescence LED, or lighting angle is less, or occurs the problem of dark space under lamp.Existing technological means or use high-power LED lamp pearl to add reflective mirror, eliminate dark space under lamp, but reflective mirror volume is comparatively large, is not easy to install, and can cause light loss simultaneously to increase lighting angle simultaneously; Between lamp pearl, increase light guide member, but this way only can for the lower LED of power, the LED that power is higher uses this way still to there will be dark space.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of and can be used for the powerful wide-angle luminescence LED exempting from the no dark space of reflective mirror.
The solution that the present invention solves its technical problem is:
A kind of wide-angle luminescence LED, comprises pedestal, lampshade and lamp adapter assembly, also comprises terminal plate, LED and top LED lamp bead; Described pedestal is the back taper tubbiness component of opening upwards; The end face of described pedestal lower end is provided with erecting bed, and described erecting bed is provided with top LED lamp bead, and the outer upright wall of pedestal is provided with LED; The upper end of described pedestal connects lamp adapter assembly, and the upper end of pedestal is provided with terminal plate erecting bed, and described terminal plate erecting bed is provided with terminal plate; Described top LED lamp bead and LED are all electrically connected with terminal plate, and terminal plate and lamp adapter assembly are electrically connected; Described lampshade covers pedestal, and the upper end of lampshade is connected with the outer of terminal plate erecting bed; Described lampshade is provided with diffusant coating.
A kind of wide-angle luminescence LED according to claim, the upper end of described lampshade is connected with the outer wall of pedestal upper end; Described lamp adapter assembly is provided with the passage communicated with the cavity of pedestal; Described erecting bed is provided with the through hole being communicated with base cavity; The bottom surface of lampshade is provided with the tube connector of two ends connection, and described tube connector is connected with described through hole, by mutually isolated for the space at wall place in the space at pedestal outer upright wall place and pedestal; The cavity of tube connector, pedestal and passage form heat dissipation channel.
Further as technique scheme, the circumferentially even light bar erecting bed being furnished with the projection extended from top to bottom of the outer upright wall of pedestal, the inwall of pedestal caves in adaptively, makes pedestal have uniform wall thickness; Described light bar erecting bed is equipped with separate LED.
Further as technique scheme, the inwall of described pedestal is provided with several fin 12 extended from top to bottom.
Further as technique scheme, described LED is the component being provided with some LED lamp pearls in flexible base band.
Further as technique scheme, described top LED lamp bead is located in described flexible base band.
Further as technique scheme, the present invention also comprise be arranged on pedestal outer surface on for strengthening the coating of dispelling the heat, described pedestal is aluminum component.
Further as technique scheme, the present invention also comprises the fan be arranged in described heat dissipation channel.
Further as technique scheme, the present invention also comprises the driving power be arranged between lamp adapter assembly and terminal plate.
The invention has the beneficial effects as follows: the present invention avoids dark space problem under lamp by the top LED lamp bead be arranged on pedestal erecting bed, coordinate the LED that the outer surface of the pedestal of back taper is arranged, after making the present invention have larger lighting angle, light is irradiated downwards, the light that LED lamp bead and LED send, by after the lampshade that is provided with diffusant coating, uniform light no dark space.The present invention is used for wide-angle luminescence LED.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is cross-sectional schematic of the present invention;
Fig. 2 is pedestal cross sectional representation.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1, Fig. 2, be the erecting bed 6 for installing top LED lamp bead 21 in the lower surface of the pedestal 1 of back taper tubbiness, erecting bed 6 is provided with lamp pearl, and the setting of top LED lamp bead 21 can avoid there is dark space immediately below lamp; At the lateral surface of pedestal 1, LED 2 is installed, coordinates the gradient of pedestal 1 outer wall, make the present invention have larger lighting angle.Lamp adapter assembly 4 is fixed on pedestal 1, and lamp adapter assembly 4 connects terminal plate 5, side by side powers to the many groups of LED 2 be connected with terminal plate 5 and top LED lamp bead 21, simplifies wiring.Pedestal 1 is coated with lampshade 3, prevents dust from entering the space at LED 2 and top LED lamp bead 21 place, the light that LED 2 and top LED lamp bead 21 send, by after the lampshade 3 that is provided with diffusant coating, uniform light there will not be dark space.
As further preferred embodiment, through hole 7 is provided with at erecting bed 6, through hole 7 is communicated with the tube connector 8 on lampshade 3, the passage 9 on the cavity of tube connector 8, pedestal 1 and lamp adapter assembly 4 is made to form heat dissipation channel, LED 2 and top LED lamp bead 21 is made to be isolated in outside heat dissipation channel, dust-proof effect can be reached like this, also allow the present invention have good radiating effect.
As further preferred embodiment, the outer wall of pedestal 1 is provided with protruding light bar erecting bed 13, LED 2 is located on described light bar erecting bed 13, the setting of light bar erecting bed 13, the surfaces externally and internally of pedestal 1 is amassed both increase, this is equivalent to the area of dissipation adding pedestal 1 pair of LED 2, makes invention be applicable to the larger wide-angle luminescence LED of power.
As further preferred embodiment, for further strengthening heat radiation, the inwall of pedestal 1 is also provided with fin.
As further preferred embodiment, LED 2 has flexible base band 22.In the process of pedestal 1, always have the installation position out-of-flatness that different reasons causes LED 2, there is the LED 2 of flexible base band 22, can fit with pedestal 1 well although run into irregular position, avoid bad problem of dispelling the heat.
As further preferred embodiment, top LED lamp bead 21 is located in the base band 22 of LED 2, namely top LED lamp bead 21 is the LED lamp bead 23 in LED 2, owing to having flexible base 22, therefore same LED 2 can be arranged on erecting bed 6 and light bar erecting bed 13, can the set-up time be saved like this.
As the further preferred version of above-mentioned all schemes, the surface of pedestal 1 scribbles the coating strengthening heat radiation, described pedestal 1 uses aluminum to make.
As further preferred embodiment, in described heat dissipation channel, be provided with fan 10, to strengthen heat radiation.
As further preferred embodiment, the driving power 11 be provided with between lamp adapter assembly 4 and terminal plate 5.
Above better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (9)
1. a wide-angle luminescence LED, comprises pedestal (1), and lampshade (3) and lamp adapter assembly (4), is characterized in that: also comprise terminal plate (5), LED (2) and top LED lamp bead (21); The back taper tubbiness component that described pedestal (1) is opening upwards; The end face of described pedestal (1) lower end is provided with erecting bed (6), and described erecting bed (6) is provided with top LED lamp bead (21), and the outer upright wall of pedestal (1) is provided with LED (2); The upper end of described pedestal (1) connects lamp adapter assembly (4), and the upper end of pedestal (1) is provided with terminal plate erecting bed, and described terminal plate erecting bed is provided with terminal plate (5); Described top LED lamp bead (21) and LED (2) are all electrically connected with terminal plate (5), and terminal plate (5) and lamp adapter assembly (4) are electrically connected; Described lampshade (3) covers pedestal (1), and the upper end of lampshade (3) is connected with the outer of terminal plate erecting bed; Described lampshade (3) is provided with diffusant coating.
2. a kind of wide-angle luminescence LED according to claim 1, is characterized in that: the upper end of described lampshade (3) is connected with the outer wall of pedestal (1) upper end; Described lamp adapter assembly (4) is provided with the passage (9) communicated with the cavity of pedestal (1); Described erecting bed (6) is provided with the through hole (7) being communicated with pedestal (1) cavity; The bottom surface of lampshade (3) is provided with the tube connector (8) of two ends connection, and described tube connector (8) is connected with described through hole (7), by mutually isolated for the space at the space at pedestal (1) outer upright wall place and pedestal (1) interior wall place; The cavity of tube connector (8), pedestal (1) and passage (9) form heat dissipation channel.
3. a kind of wide-angle luminescence LED according to claim 2, it is characterized in that: the circumferentially even light bar erecting bed (13) being furnished with the projection extended from top to bottom of the outer upright wall of pedestal (1), the inwall of pedestal (1) caves in adaptively, makes pedestal (1) have uniform wall thickness; Described light bar erecting bed (13) is equipped with separate LED (2).
4. a kind of wide-angle luminescence LED according to claim 3, is characterized in that: the inwall of described pedestal (1) is provided with several fin extended (12) from top to bottom.
5. a kind of wide-angle luminescence LED according to claim 4, is characterized in that: described LED (2) is the component being provided with some LED lamp pearls (23) in flexible base band (22).
6. a kind of wide-angle luminescence LED according to claim 5, is characterized in that: described top LED lamp bead (21) is located on described flexible base band (22).
7., according to a kind of wide-angle luminescence LED described in claim 1 to 6 any one, it is characterized in that: also comprise be arranged on pedestal (1) outer surface on for strengthen dispel the heat coating, described pedestal (1) is aluminum component.
8. a kind of wide-angle luminescence LED according to claim 7, is characterized in that: also comprise the fan (10) be arranged in described heat dissipation channel.
9. a kind of wide-angle luminescence LED according to claim 8, is characterized in that: also comprise the driving power (11) be arranged between lamp adapter assembly (4) and terminal plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397844.9A CN105020613B (en) | 2015-07-07 | 2015-07-07 | A kind of wide-angle luminescence LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397844.9A CN105020613B (en) | 2015-07-07 | 2015-07-07 | A kind of wide-angle luminescence LED |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105020613A true CN105020613A (en) | 2015-11-04 |
| CN105020613B CN105020613B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510397844.9A Expired - Fee Related CN105020613B (en) | 2015-07-07 | 2015-07-07 | A kind of wide-angle luminescence LED |
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| CN (1) | CN105020613B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555049U (en) * | 2009-04-30 | 2010-08-18 | 厦门龙胜达照明电器有限公司 | Filament lamp-imitated high power LED lighting lamp |
| CN201934947U (en) * | 2010-11-24 | 2011-08-17 | 星准有限公司 | Light emitting diode (LED) lamp with heat radiating structure |
| CN202955537U (en) * | 2012-12-04 | 2013-05-29 | 上海三思电子工程有限公司 | LED (Light-Emitting Diode) bulb lamp capable of realizing wide-angle luminescence |
| CN103256582A (en) * | 2013-05-22 | 2013-08-21 | 北京铨富光电科技有限公司 | Gas heat convection heat dissipating structure of LED bulb |
| CN203718426U (en) * | 2013-12-06 | 2014-07-16 | 宁波爱美克思照明电器有限公司 | Wide-angle luminous LED (Light Emitting Diode) bulb |
| CN204879623U (en) * | 2015-07-07 | 2015-12-16 | 佛山燊业光电有限公司 | Wide angle LED lamp that gives out light; give off light |
-
2015
- 2015-07-07 CN CN201510397844.9A patent/CN105020613B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555049U (en) * | 2009-04-30 | 2010-08-18 | 厦门龙胜达照明电器有限公司 | Filament lamp-imitated high power LED lighting lamp |
| CN201934947U (en) * | 2010-11-24 | 2011-08-17 | 星准有限公司 | Light emitting diode (LED) lamp with heat radiating structure |
| CN202955537U (en) * | 2012-12-04 | 2013-05-29 | 上海三思电子工程有限公司 | LED (Light-Emitting Diode) bulb lamp capable of realizing wide-angle luminescence |
| CN103256582A (en) * | 2013-05-22 | 2013-08-21 | 北京铨富光电科技有限公司 | Gas heat convection heat dissipating structure of LED bulb |
| CN203718426U (en) * | 2013-12-06 | 2014-07-16 | 宁波爱美克思照明电器有限公司 | Wide-angle luminous LED (Light Emitting Diode) bulb |
| CN204879623U (en) * | 2015-07-07 | 2015-12-16 | 佛山燊业光电有限公司 | Wide angle LED lamp that gives out light; give off light |
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| Publication number | Publication date |
|---|---|
| CN105020613B (en) | 2017-10-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170724 Address after: 341000 Ganxian foreign exchange Industrial Zone, Ganzhou hi tech Industrial Development Zone, Jiangxi Applicant after: Jiangxi Tai Long Au Optronics Co Address before: 528000, Guangdong, Foshan, Nanhai District, Luo Village street, the new light source Industrial Park, one of the core Park C District, one of the 4 Applicant before: FOSHAN SHENYE OPTOELECTRONIC INDUSTRY CO., LTD. |
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| GR01 | Patent grant | ||
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| 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: 20171020 Termination date: 20200707 |