CN101994926A - Illumination equipment employing light-emitting diode elements - Google Patents
Illumination equipment employing light-emitting diode elements Download PDFInfo
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- CN101994926A CN101994926A CN2009101657537A CN200910165753A CN101994926A CN 101994926 A CN101994926 A CN 101994926A CN 2009101657537 A CN2009101657537 A CN 2009101657537A CN 200910165753 A CN200910165753 A CN 200910165753A CN 101994926 A CN101994926 A CN 101994926A
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- emitting diode
- transparency carrier
- lighting apparatus
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Abstract
The invention discloses illumination equipment employing light-emitting diode (LED) elements. The illumination equipment at least comprises an equipment body, a transparent substrate, a plurality of LED elements, a conductive circuit and a power switching circuit, wherein the transparent substrate is arranged inside the equipment body and is provided with a first surface; the plurality of LED elements are arranged on the first surface of the transparent substrate; the conductive circuit is formed on the first surface of the transparent substrate and is respectively connected with the plurality of corresponding LED elements; and the power switching circuit is arranged inside the equipment body and is connected with the conductive circuit. By using the transparent substrate and the plurality of LED elements, the illumination equipment employing the LED elements can reduce the power consumption, solve the problem of heat dissipation, maintain the health of a user and meet the modern requirements on energy conservation and environmental protection. Meanwhile, the LED elements can improve the problem of constant blinking when a known fluorescent tube is damaged.
Description
Technical field
The present invention relates to a kind of lighting apparatus, relate in particular to a kind of lighting apparatus that uses light-emitting diode.
Background technology
Along with the progress of science and technology, many places use fluorescent tube as lighting source mostly.Fluorescent tube inside has been full of low-pressure argon gas and mercury vapor, and then be coated with one deck phosphorus matter fluorescent paint at the fluorescent tube inner surface, then be provided with the heater winding of making by tungsten at its two ends in addition, its principle of luminosity is: behind power connection, electric current just can penetrate electronics by the heater winding heating, make the contained mercury atom of mercury vapor in electronics and the fluorescent tube formation gas discharge that runs foul of each other, make mercury vapor disengage ultraviolet light, produce visible light to excite the phosphorus matter fluorescent paint on the fluorescent tube inwall.
But along with reducing, mercury vapor comprised in the fluorescent tube mercury atom will make the luminous power of fluorescent tube reduce, and the phenomenon that fluorescent tube is easy to generate burn, in case, burn constantly flicker and cause user's eyes discomfort under the light source of fluorescent tube.
In addition, the electric energy of fluorescent tube approximately has only 30% electric energy can be converted into visible light, remaining will convert heat energy to, add the chronic of general use fluorescent tube, a large amount of heat energy can produce the problem of poor heat radiation, and the problem that power consumption is big and the life-span is short also derives out thereupon.On the other hand, after the fluorescent lamp pipe is through the multiple switching action, can cause the micro-mercury vapor dissipation in the fluorescent tube to go out, make human body suck poisonous object, get off for a long time, may cause pathology because expand with heat and contract with cold.And,, the fluorescent tube of damage will not cause environmental pollution if dealing carefully with because fluorescent tube inside includes poisonous gas.
Therefore, how to develop and a kind ofly improve the defective of above-mentioned known technology and can reach carbon reduction, safeguard the lighting apparatus that the user is healthy and increase the use light-emitting diode of radiating effect, real be the problem of present urgent required solution.
Summary of the invention
Main purpose of the present invention is to provide a kind of lighting apparatus that uses light-emitting diode, by using a transparency carrier and a plurality of light-emitting diode, shortcomings such as traditional fluorescent lamp pipe power consumption is big to solve, poor heat radiation, environmental pollution and harmful health.
For reaching above-mentioned purpose, of the present invention one than the broad sense embodiment for a kind of lighting apparatus that uses light-emitting diode is provided, it comprises: an apparatus body; One transparency carrier is arranged in this apparatus body, and has first surface; A plurality of light-emitting diodes are arranged on this first surface of this transparency carrier; A plurality of conducting wires are formed on this first surface of this transparency carrier and connect with corresponding described a plurality of light-emitting diodes respectively; And a power-switching circuit, be arranged in this apparatus body, and be connected with described a plurality of conducting wires.
According to conception of the present invention, wherein the material of this transparency carrier is a glass.
According to conception of the present invention, wherein said a plurality of light-emitting diodes are to use the SMT packing forms made.
According to conception of the present invention, wherein said a plurality of conducting wires are sintered to fix with printing heat baking or coating by a conducting resinl and are formed on this transparency carrier.
According to conception of the present invention, wherein this power-switching circuit converts an alternating current to a direct current after be sent to pairing described a plurality of light-emitting diodes by described a plurality of conducting wires.
The lighting apparatus that the present invention uses light-emitting diode reduces power consumption by using transparency carrier and a plurality of light-emitting diode to reach, improves heat dissipation problem and safeguard user's health, can adapt to the demand of energy-conservation and environmental protection of modern times.And the continuous problem of flicker when using light-emitting diode can improve known fluorescent tube to damage.
Description of drawings
Fig. 1 is the structural representation of the lighting apparatus of the use light-emitting diode of the present invention's first preferred embodiment.
Fig. 2 is the vertical view of the lighting apparatus of the use light-emitting diode of the present invention's second preferred embodiment.
Fig. 3 is the side view of the lighting apparatus of the use light-emitting diode of the present invention's the 3rd preferred embodiment.
And the description of reference numerals in the above-mentioned accompanying drawing is as follows:
1, the lighting apparatus 11 of 2,3 use light-emitting diodes: apparatus body
12: transparency carrier 121: first surface
13: light-emitting diode 14: conducting wire
141: conductive part 15: power-switching circuit
16: power line 21: transparency carrier
22: conducting wire 23: light-emitting diode
31: apparatus body 311: holding part
32: transparency carrier 321: first surface
33: light-emitting diode 34: dimmer board
The specific embodiment
Some exemplary embodiments that embody feature of the present invention and advantage will be described in detail in the explanation of back segment.Be understood that the present invention can have various variations on different modes, its neither departing from the scope of the present invention, and explanation wherein and the accompanying drawing usefulness that ought explain in itself, but not in order to restriction the present invention.
See also Fig. 1, it is the structural representation of the lighting apparatus of the use light-emitting diode of the present invention's first preferred embodiment.As shown in the figure, the present invention uses the lighting apparatus 1 of light-emitting diode to be made up of apparatus body 11, transparency carrier 12, a plurality of light-emitting diode 13, a plurality of conducting wire 14 and power-switching circuit 15.Wherein, apparatus body 11 can be a hollow housing, be mainly used to ccontaining transparency carrier 12 and power- switching circuit 15,12 of transparency carriers have first surface 121, and can use glass material made, be mainly used to be provided with a plurality of light-emitting diodes 13 and a plurality of conducting wire 14 on the first surface 121.
A plurality of conducting wire 14 of the present invention can be sintered to fix with printing heat baking or coating by conducting resinl and be formed on the first surface 121, and respectively with corresponding a plurality of light-emitting diodes 13 connections, in present embodiment, can be arranged side by side on the first surface 121 four rows' conducting wires 14, but not as limit, the circuit distribution pattern of conducting wire 14 and quantity is set can changes on demand, light-emitting diode 13 then can use the SMT packing forms made.
Please consult Fig. 1 again, power supply transfer circuit 15 of the present invention converts the alternating current that it received to a direct current, and be connected with a plurality of conductive parts 141 at 14 two ends, conducting wire by a plurality of power lines 16, this direct current is sent to pairing light-emitting diode 13, light-emitting diode 13 can luminously be operated.
In addition, the lighting device 1 of use light-emitting diode of the present invention also can attach color, lightness or the soften that a light modulation film changes light on the surface of a plurality of light-emitting diodes 13, changes to reach various light, or shows a figure.
Certainly, the present invention uses the lighting apparatus 1 enforceable mode of light-emitting diode not limit to above-mentioned square structure, also can be applicable to circle, triangle or other shapes, and the position that is provided with of the circuit distribution pattern of a plurality of conducting wires 14 and a plurality of light-emitting diode 13 also can be along with change, can be according to different Demand Design.
See also Fig. 2, it is the vertical view of the lighting apparatus of the use light-emitting diode of the present invention's second preferred embodiment, as shown in the figure, in present embodiment, the embodiment of transparency carrier 21 and conducting wire 22 can be loop configuration, and equally respectively with corresponding a plurality of light-emitting diodes 23 connections, the shape of the apparatus body (not shown) that is comprised as for the lighting apparatus 2 of the use light-emitting diode of present embodiment also can be along with change, and power-switching circuit (not shown) is arranged at apparatus body inside equally.
Thus, utilize transparency carrier 21 changeable shapes and conducting wire 22 can change the characteristic of circuit distribution pattern, reach effects such as external form variation.
See also Fig. 3, it is the side view of the lighting apparatus of the use light-emitting diode of the present invention's the 3rd preferred embodiment, as shown in the figure, the lighting apparatus 3 of the use light-emitting diode of present embodiment is equally by apparatus body 31, transparency carrier 32, a plurality of light-emitting diodes 33, a plurality of conducting wires and power-switching circuit (not shown) are formed, wherein apparatus body 31 inside have a holding part 311, and transparency carrier 32 is arranged in this holding part 311, and the first surface 321 of transparency carrier 32 also is arranged in the holding part 311, and a plurality of light-emitting diodes 33 and a plurality of conducting wire (not shown) are set equally on the first surface 321, in present embodiment, one dimmer board 34 also is set in the holding part 311 of apparatus body 31, light-emitting diode 33 is arranged between transparency carrier 32 and the dimmer board 34, in case, the light that light-emitting diode 33 is set out is according to establishing to dimmer board 34, dimmer board 34 will be adjusted the lightness of the light that light-emitting diode 33 set out, soften or change light color make the light that reflects away can reach all light or the effect of change light color.Design principle and syndeton as for the conducting wire of present embodiment and power-switching circuit are similar to first preferred embodiment, therefore repeat no more.
In sum, the lighting apparatus that the present invention uses light-emitting diode can reach reduction power consumption, improve heat dissipation problem and safeguard user's health by using transparency carrier and a plurality of light-emitting diode, can be energy-conservation in response to the modern times and the demand of environmental protection.And the continuous problem of flicker when using light-emitting diode can improve known fluorescent tube to damage.
The present invention must be appointed by those of ordinary skills and executes that the craftsman thinks and be to modify as all, however neither scope of taking off as the desire protection of claim institute.
Claims (5)
1. lighting apparatus that uses light-emitting diode, it comprises:
One apparatus body;
One transparency carrier is arranged in this apparatus body, and has a first surface;
A plurality of light-emitting diodes are arranged on this first surface of this transparency carrier;
A plurality of conducting wires are formed on this first surface of this transparency carrier and connect with corresponding described a plurality of light-emitting diodes respectively; And
One power-switching circuit is arranged in this apparatus body, and is connected with described a plurality of conducting wires.
2. the lighting apparatus of use light-emitting diode as claimed in claim 1, wherein the material of this transparency carrier is a glass.
3. the lighting apparatus of use light-emitting diode as claimed in claim 1, wherein said a plurality of light-emitting diodes use the SMT packing forms made.
4. the lighting apparatus of use light-emitting diode as claimed in claim 1, wherein said a plurality of conducting wires are sintered to fix with printing heat baking or coating by a conducting resinl and are formed on this transparency carrier.
5. the lighting apparatus of use light-emitting diode as claimed in claim 1, this power-switching circuit wherein, convert an alternating current to a direct current after, be sent to pairing described a plurality of light-emitting diodes via described a plurality of conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101657537A CN101994926A (en) | 2009-08-13 | 2009-08-13 | Illumination equipment employing light-emitting diode elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101657537A CN101994926A (en) | 2009-08-13 | 2009-08-13 | Illumination equipment employing light-emitting diode elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101994926A true CN101994926A (en) | 2011-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101657537A Pending CN101994926A (en) | 2009-08-13 | 2009-08-13 | Illumination equipment employing light-emitting diode elements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101994926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734665A (en) * | 2012-05-21 | 2012-10-17 | 王定锋 | LED (Light Emitting Diode) lamp module and manufacturing method thereof |
| CN102748606A (en) * | 2012-05-21 | 2012-10-24 | 王定锋 | Light-emitting diode (LED) lamp module with LED chip flipped over on conductive adhesive circuit and manufacturing method thereof |
-
2009
- 2009-08-13 CN CN2009101657537A patent/CN101994926A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734665A (en) * | 2012-05-21 | 2012-10-17 | 王定锋 | LED (Light Emitting Diode) lamp module and manufacturing method thereof |
| CN102748606A (en) * | 2012-05-21 | 2012-10-24 | 王定锋 | Light-emitting diode (LED) lamp module with LED chip flipped over on conductive adhesive circuit and manufacturing method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110330 |