CN104180228A - LED lamp - Google Patents

LED lamp Download PDF

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Publication number
CN104180228A
CN104180228A CN201410419025.5A CN201410419025A CN104180228A CN 104180228 A CN104180228 A CN 104180228A CN 201410419025 A CN201410419025 A CN 201410419025A CN 104180228 A CN104180228 A CN 104180228A
Authority
CN
China
Prior art keywords
lampshade
light
mounting points
led lamp
luminescence component
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
Application number
CN201410419025.5A
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Chinese (zh)
Inventor
王卫国
项延辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG QIAOMING OPTOELECTRONIC CO Ltd
Original Assignee
ZHEJIANG QIAOMING OPTOELECTRONIC CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHEJIANG QIAOMING OPTOELECTRONIC CO Ltd filed Critical ZHEJIANG QIAOMING OPTOELECTRONIC CO Ltd
Priority to CN201410419025.5A priority Critical patent/CN104180228A/en
Publication of CN104180228A publication Critical patent/CN104180228A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an LED lamp which comprises a lampshade, light emitting assemblies and a power source assembly. The power source assembly is electrically connected with the light emitting assemblies, at least two mounting points are arranged at a closed end of the lampshade, each mounting point has a corresponding illuminating angle, and each light emitting assembly is mounted at one of the mounting points. The LED lamp has the advantages that the light emitting assemblies can be mounted at the mounting points which are selected according to service requirements, and have the corresponding illuminating angles after being completely mounted, light rays can be emitted at corresponding transmitting angles via an opening end of the lampshade without being refracted via refraction devices, accordingly, light loss can be prevented, and the brightness of the light rays can be enhanced.

Description

A kind of LED lamp
Technical field
The present invention relates to lighting technical field, particularly relate to a kind of LED lamp.
Background technology
Increasingly mature along with LED (light emitting diode) technology, the advantages such as volume is little, power consumption is low because having for LED, long service life, high brightness, low in calories, environmental protection, sturdy and durable, changeable, be widely used in various indoor, outdoor display screens, in the view and white-light illuminating of the building such as traffic signals, tunnel, mansion, outdoor billboard, park night scene, airport, subway, elevated overpass.
Existing LED lamp comprises lampshade and the luminescence component by LED module composition, and luminescence component and power supply module are electrically connected, and luminescence component is installed on the blind end of lampshade, and when after circuit turn-on, luminescence component will be luminous, and light penetrates via the openend of lampshade; After circuit disconnects, luminescence component will extinguish.Some LED lamps have the requirement of irradiating angle, and therefore existing LED lamp also comprises refracting means, and in the time that luminescence component is luminous, light exposes to refracting means, after the refraction of refracting means, obtain corresponding irradiating angle.
But, after the refraction of refracting means, can there is light loss, the brightness meeting of light reduces.
Therefore the brightness that, how to improve LED lamp is those skilled in the art's technical issues that need to address.
Summary of the invention
In view of this, the application's object is to provide a kind of LED lamp, can meet the demand of irradiating angle, improves the brightness of LED lamp.
The application provides a kind of LED lamp, comprise lampshade, luminescence component and power supply module, described power supply module is electrically connected with described luminescence component, the blind end of described lampshade is provided with at least two mounting points, each described mounting points there is corresponding irradiating angle, described luminescence component is installed on mounting points described in one of them.
Preferably, the blind end of described lampshade is spherical blind end, and described mounting points distributes along the spherical of described spherical blind end.
Preferably, also comprise light-passing board, described light-passing board is arranged at the openend of described lampshade, and described light-passing board is for sealing the openend of described lampshade.
Preferably, the openend of described lampshade is also provided with installation portion, and described installation portion extends along the radial direction of the openend of described lampshade along circumferential distribution and the described installation portion of the openend of described lampshade, and described light-passing board is installed on described installation portion.
Preferably, comprise three mounting points, three corresponding irradiating angles of described mounting points are respectively 30 °, 60 ° and 120 °.
Preferably, described lampshade is silica gel lampshade.
A kind of LED lamp that the application provides comprises lampshade, luminescence component and power supply module, power supply module is electrically connected with luminescence component, the blind end of lampshade is provided with at least two mounting points, each mounting points there is corresponding irradiating angle, luminescence component is installed on one of them mounting points.So arrange, there is the mounting points of irradiating angle by the blind end setting at lampshade, can select corresponding mounting points according to user demand, so, when after circuit turn-on, luminescence component is luminous, and because luminescence component has certain setting angle, the ejaculation angle of light will meet the demand of use.Compared with light being reflected by refracting means with prior art, because luminescence component is selected mounting points according to user demand, after installing, luminescence component has corresponding irradiating angle, light will penetrate by the openend of lampshade to penetrate accordingly angle, owing to not needing to reflect by refracting means, so can avoid light loss and then the brightness that can improve light.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of LED lamp in a kind of detailed description of the invention that Fig. 1 provides for the application;
Wherein, in Fig. 1:
Lampshade 1, mounting points 2.
Detailed description of the invention
The invention discloses a kind of LED lamp, can meet the demand of irradiating angle, improve the brightness of LED lamp.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, the structural representation of LED lamp in a kind of detailed description of the invention that Fig. 1 provides for the application.
In this detailed description of the invention, LED lamp comprises lampshade 1, luminescence component and power supply module, and power supply module is electrically connected with luminescence component, and the blind end of lampshade 1 is provided with at least two mounting points 2, each mounting points 2 there is corresponding irradiating angle, luminescence component is installed on one of them mounting points 2.
So arrange, there is the mounting points 2 of irradiating angle by the blind end setting at lampshade 1, can select corresponding mounting points according to user demand, so, when after circuit turn-on, luminescence component is luminous, and because luminescence component has certain setting angle, the ejaculation angle of light will meet the demand of use.Compared with light being reflected by refracting means with prior art, because luminescence component is selected mounting points according to user demand, after installing, luminescence component has corresponding irradiating angle, light will penetrate by the openend of lampshade 1 to penetrate accordingly angle, owing to not needing to reflect by refracting means, so can avoid light loss and then the brightness that can improve light.
It should be noted that, in this detailed description of the invention, each mounting points 2 all have different irradiating angles can so that the light that luminescence component sends penetrate with different irradiating angle.Certainly, in order to increase the brightness of light, irradiating angle that can wherein one or two mounting points 2 is set to same angle, so can luminescence component be all installed in corresponding mounting points 2, and then can further increase the light intensity of ejaculation.
Also it should be noted that, in this detailed description of the invention, lampshade 1 is provided with three mounting points 2, these three corresponding irradiating angles of mounting points 2 are respectively 30 °, 60 ° and 120 °, so in the time needing the irradiating angle of 30 °, only luminescence component need to be installed on to this mounting points 2, certainly, can also the mounting points of other numbers and the mounting points of other irradiating angles be set according to actual user demand.
In further scheme, the blind end of lampshade 1 is spherical blind end, mounting points 2 distributes along the spherical of spherical blind end, so be set to spherical blind end by blind end, spherical structure, for the installation of luminescence component and power supply module provides space,, distributes mounting points 2 meanwhile along spherical, can determine according to mounting points 2 positions the irradiating angle of light, be convenient to improve the accuracy of irradiating angle.
It should be noted that, spherical blind end specifically refers to that the main part of lampshade 1 is spherical, the circular cross section that the cross section of blind end is different-diameter.
In addition,, in order to ensure that light evenly penetrates via the openend of lampshade 1, be also provided with light-passing board at the openend of lampshade 1, light-passing board is for the sealing openend of lampshade 1, like this, by light-passing board is set, can, ensureing, under the prerequisite of luminous intensity, light evenly to be penetrated, avoid forming dark space.
It should be noted that, in this detailed description of the invention, light-passing board is horizontally disposed with, i.e. the openend of the mutually concordant and light-passing board sealing lampshade 1 of the openend place plane of light-passing board and lampshade 1.
In scheme further, for the ease of light-passing board is installed, openend at lampshade 1 is also provided with installation portion, and installation portion is consistent with the bearing of trend radially of the opening of lampshade 1 along the circumferential distribution of the openend of lampshade 1 and the bearing of trend of installation portion, and light-passing board is installed on installation portion.So, by installation portion is set, for the installation of light-passing board provides installation site, be convenient to the installation of light-passing board.
In addition,, in this detailed description of the invention, lampshade 1 is silica gel lampshade.Silica gel lampshade has color diversity, also has good effect of heat insulation and radiation-proof effect.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (6)

1. a LED lamp, comprise lampshade, luminescence component and power supply module, described power supply module is electrically connected with described luminescence component, it is characterized in that, the blind end of described lampshade is provided with at least two mounting points, each described mounting points there is corresponding irradiating angle, described luminescence component is installed on mounting points described in one of them.
2. LED lamp as claimed in claim 1, is characterized in that, the blind end of described lampshade is spherical blind end, and described mounting points distributes along the spherical of described spherical blind end.
3. LED lamp as claimed in claim 2, is characterized in that, also comprises light-passing board, and described light-passing board is arranged at the openend of described lampshade, and described light-passing board is for sealing the openend of described lampshade.
4. LED lamp as claimed in claim 3, it is characterized in that, the openend of described lampshade is also provided with installation portion, described installation portion extends along the radial direction of the openend of described lampshade along circumferential distribution and the described installation portion of the openend of described lampshade, and described light-passing board is installed on described installation portion.
5. the LED lamp as described in claim 1 to 4 any one, is characterized in that, comprises three mounting points, and three corresponding irradiating angles of described mounting points are respectively 30 °, 60 ° and 120 °.
6. the LED lamp of stating as claim 5, is characterized in that, described lampshade is silica gel lampshade.
CN201410419025.5A 2014-08-22 2014-08-22 LED lamp Pending CN104180228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410419025.5A CN104180228A (en) 2014-08-22 2014-08-22 LED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410419025.5A CN104180228A (en) 2014-08-22 2014-08-22 LED lamp

Publications (1)

Publication Number Publication Date
CN104180228A true CN104180228A (en) 2014-12-03

Family

ID=51961463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410419025.5A Pending CN104180228A (en) 2014-08-22 2014-08-22 LED lamp

Country Status (1)

Country Link
CN (1) CN104180228A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102062362A (en) * 2009-11-13 2011-05-18 丽鸿科技股份有限公司 Protruded lamp base with radiating function
CN201973588U (en) * 2011-03-21 2011-09-14 萨威灯具设计制造(苏州)有限公司 Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power
CN103185291A (en) * 2011-12-31 2013-07-03 广东德豪润达电气股份有限公司 Lamp housing and LED lamp
CN103791255A (en) * 2012-10-31 2014-05-14 展晶科技(深圳)有限公司 Light-emitting diode lamp bulb
CN204164718U (en) * 2014-08-22 2015-02-18 浙江侨鸣光电有限公司 A kind of LED

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102062362A (en) * 2009-11-13 2011-05-18 丽鸿科技股份有限公司 Protruded lamp base with radiating function
CN201973588U (en) * 2011-03-21 2011-09-14 萨威灯具设计制造(苏州)有限公司 Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power
CN103185291A (en) * 2011-12-31 2013-07-03 广东德豪润达电气股份有限公司 Lamp housing and LED lamp
CN103791255A (en) * 2012-10-31 2014-05-14 展晶科技(深圳)有限公司 Light-emitting diode lamp bulb
CN204164718U (en) * 2014-08-22 2015-02-18 浙江侨鸣光电有限公司 A kind of LED

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Application publication date: 20141203