CN102901029A - Solar light emitting diode (LED) lamp - Google Patents

Solar light emitting diode (LED) lamp Download PDF

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Publication number
CN102901029A
CN102901029A CN2012103894967A CN201210389496A CN102901029A CN 102901029 A CN102901029 A CN 102901029A CN 2012103894967 A CN2012103894967 A CN 2012103894967A CN 201210389496 A CN201210389496 A CN 201210389496A CN 102901029 A CN102901029 A CN 102901029A
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CN
China
Prior art keywords
described
shell block
photovoltaic cell
cell panel
led
Prior art date
Application number
CN2012103894967A
Other languages
Chinese (zh)
Inventor
陈刚
Original Assignee
常州鸿旷光电科技有限公司
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.)
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Application filed by 常州鸿旷光电科技有限公司 filed Critical 常州鸿旷光电科技有限公司
Priority to CN2012103894967A priority Critical patent/CN102901029A/en
Publication of CN102901029A publication Critical patent/CN102901029A/en

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Abstract

The invention relates to a solar light emitting diode (LED) lamp, which comprises a solar photovoltaic cell panel component, a transparent casing, a mounting seat and an end cover, wherein the solar photovoltaic cell panel component is positioned in the transparent casing, the end cover is arranged at the end of the transparent casing, and the mounting seat is clamped on a body of the transparent casing; the solar photovoltaic cell panel component comprises a shell seat, a solar photovoltaic cell panel, a circuit panel and a lithium cell, the solar photovoltaic cell panel is clamped on the shell seat, a cavity is formed between the solar photovoltaic cell panel and the shell seat, the circuit panel and the lithium cell are positioned in the cavity, and the circuit panel and the lithium cell are arranged on the shell seat; and the solar photovoltaic cell panel and the lithium cell are electrically connected with the corresponding connection ends of the circuit panel respectively, lamp holes are formed in the shell seat, and LED lamp bodies are arranged in the lamp holes and on the circuit panel. The LED lamp has the advantages of energy conservation and the like.

Description

Solar LED (Light Emitting Diode) lamp

Technical field

The present invention relates to a kind of LED lamp, be specifically related to a kind of solar LED (Light Emitting Diode) lamp with solar electrical energy generation, belong to lighting technical field.

Background technology

Present domestic photovoltaic industry production capacity surplus, LED lamp industry is because obstacle appears in the high brightness technology, and main use is LED lamp low, middle brightness, usually can see now the application of a lot of LED illuminations around us, but seldom see being combined with on a large scale of solar energy and LED lamp, and few especially in the daily life around us.It mainly is that alternating voltage (220V and 380V) step-down commonly used adds and turns DC application that existing LED lamp is used, or re-uses behind the LED lamp series boosting, but prerequisite also must exchange voltage and uses after turning direct current.Because photovoltaic is characteristic of low voltage, and the LED illumination also is characteristic of low voltage, and the two all is DC voltage, if the two is combined with, just can give full play to the advantage of photovoltaic and LED lamp.

Summary of the invention

The objective of the invention is: provide a kind of energy-conservation solar LED (Light Emitting Diode) lamp, to overcome the deficiencies in the prior art.

In order to achieve the above object, technical scheme of the present invention: a kind of solar LED (Light Emitting Diode) lamp, its innovative point is:

A, comprise solar photovoltaic cell panel assembly, transparent casing, mount pad and end cap, described solar photovoltaic cell panel assembly is positioned at transparent casing, and end cap is contained in the end of transparent casing, and mount pad is installed on the pipe shaft of transparent casing;

B, described solar photovoltaic cell panel assembly comprise shell block, solar photovoltaic cell panel, circuit board and lithium battery, described solar photovoltaic cell panel is installed on the shell block, and consist of between solar photovoltaic cell panel and the shell block cavity is arranged, described circuit board and lithium battery are located in the cavity, and circuit board and lithium battery are contained on the shell block; Described solar photovoltaic cell panel and lithium battery are electrically connected with the corresponding link of circuit board respectively, have lamp hole on the shell block, and are provided with the LED lamp in the lamp hole, and the LED lamp is contained on the circuit board.

In technique scheme, described circuit board also comprises charging circuit and LED Drive and Control Circuit, described charging circuit and LED Drive and Control Circuit are electrically connected, described solar photovoltaic cell panel all is electrically connected with charging circuit and the corresponding link of LED Drive and Control Circuit, and described LED Drive and Control Circuit also is electrically connected with the corresponding link of LED lamp.

In technique scheme, the two ends of described shell block are provided with bayonet socket, and described solar photovoltaic cell panel clamps by bayonet socket and the shell block at shell block two ends.

In technique scheme, the aperture of the lamp hole of described shell block place also has four trapezoidal reflective surfaces, and four trapezoidal reflective surfaces are positioned at the periphery of the LED lamp on the circuit board, and four in twos attachings of reflective surface form a reflection shield.

In technique scheme, described shell block also is provided with elastomeric pad, and circuit board is contained on the elastomeric pad.

In technique scheme, described shell block also is provided with positioning boss, and an end of lithium battery and the inwall of shell block offset, and the other end and positioning boss offset.

In technique scheme, the inwall of described transparent casing has two axial convex tendons that are arranged symmetrically with respect to the first shaft section H that crosses the body central axis, described two axial convex tendons all be positioned at the body central axis and with the homonymy of perpendicular the second shaft section P of the first shaft section H, the lower surface of described two axial convex tendons all at grade, the two ends of the shell block of solar photovoltaic cell panel assembly offset with two convex tendons respectively.

In technique scheme, the two ends of described transparent casing also all are sealedly connected with sealing-plug, described sealing is plugged with several vertically even seal bosses arranged apart, and seal boss has with transparent casing tackles equipped notch mutually, described end cap is sleeved on the two ends of transparent casing, and is positioned at the outside of sealing-plug.

In technique scheme, the end surface shape of described shell block shape triangular in shape, and shell block is the triangle column, and described lamp hole is positioned at the right angle face of the shell block of triangle column, and solar photovoltaic cell panel is positioned at the position, inclined-plane of the shell block of triangle column.

In technique scheme, the rectangular shape of the end surface shape of described shell block, and the rectangular column of shell block, the LED lamp on the described circuit board and solar photovoltaic cell panel lay respectively at the both sides of the shell block of rectangle column.

The good effect that the present invention has is: after adopting said structure, during use, the present invention is fixed assembling by its mount pad and installation site, on daytime (sunlight is arranged), the solar photovoltaic cell panel of solar photovoltaic cell panel assembly is by after absorbing solar energy, is electric energy with transform light energy after then being processed by circuit board, be lithium cell charging, at night, lithium battery directly provides power supply for the LED lamp, plays the purpose of illumination to reach the LED lamp.The present invention can be installed in indoor, also can be installed on the country lanes, for Nightcrawler provides illumination, gives full play to the advantage of photovoltaic and LED lamp, and is not only energy-conservation, and can be by described circuit board so that solar energy is controlled the illumination of LED lamp automatically.

Description of drawings

Fig. 1 is structural representation of the present invention;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the A-A cutaway view of Fig. 1;

Fig. 4 is the B-B cutaway view of Fig. 2, wherein, the 8th, sealing ring, 3-1 are installing holes;

Fig. 5 is the structural representation of the first specific embodiment of solar photovoltaic cell panel assembly of the present invention;

Fig. 6 is the rearview of Fig. 5;

Fig. 7 is the internal structure schematic diagram of Fig. 5;

Fig. 8 is the left view of Fig. 5;

Fig. 9 is the top view of Fig. 5;

Figure 10 is the structural representation of sealing-plug of the present invention;

Figure 11 is the structural representation of mount pad of the present invention, and wherein, 3-1 is installing hole;

Figure 12 is the structural representation of the second specific embodiment of solar photovoltaic cell panel assembly of the present invention;

Figure 13 is the left view of Figure 12;

Figure 14 is circuit theory diagrams of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing and the embodiment that provides, the present invention is further illustrated, but be not limited to this.

Shown in Fig. 1 ~ 14, a kind of solar LED (Light Emitting Diode) lamp, comprise solar photovoltaic cell panel assembly 1, transparent casing 2, mount pad 3 and end cap 4, described solar photovoltaic cell panel assembly 1 is positioned at transparent casing 2, end cap 4 is contained in the end of transparent casing 2, and mount pad 3 is installed on the pipe shaft of transparent casing 2; Described solar photovoltaic cell panel assembly 1 comprises shell block 1-1, solar photovoltaic cell panel 1-2, circuit board 1-3 and lithium battery 1-4, described solar photovoltaic cell panel 1-2 is installed on the shell block 1-1, and consist of between solar photovoltaic cell panel 1-2 and the shell block 1-1 cavity 5 is arranged, described circuit board 1-3 and lithium battery 1-4 are located in the cavity 5, and circuit board 1-3 and lithium battery 1-4 are contained on the shell block 1-1; Described solar photovoltaic cell panel 1-2 and lithium battery 1-4 are electrically connected with the corresponding link of circuit board 1-3 respectively, have lamp hole 1-1-1 on the shell block 1-1, and are provided with LED lamp 3-1 among the lamp hole 1-1, and LED lamp 3-1 is contained on the circuit board 1-3.

As shown in figure 14, described circuit board 1-3 also comprises charging circuit 1-3-2 and LED Drive and Control Circuit 1-3-3, described charging circuit 1-3-2 and LED Drive and Control Circuit 1-3-3 are electrically connected, described solar photovoltaic cell panel 1-2 all is electrically connected with charging circuit 1-3-2 and the corresponding link of LED Drive and Control Circuit 1-3-3, and described LED Drive and Control Circuit 1-3-3 also is electrically connected with the corresponding link of LED lamp 1-3-1.Described LED Drive and Control Circuit 3-3 comprises triode U1, FET Q1, Q2; Daytime (when sunlight is arranged), solar photovoltaic cell panel 1-2 absorbs solar energy, then boosting to 4.5v by charging circuit 1-3-2 charges to lithium battery 1-4, simultaneously, the triode U1 of the LED Drive and Control Circuit 1-3-3 that is electrically connected with solar photovoltaic cell panel 1-2 and FET Q1 conducting, FET Q2 cut-off, at this moment, LED lamp 1-3-1 is closed condition; Night, charging circuit 1-3-2 directly is LED lamp 1-3-1 power supply by LED Drive and Control Circuit 1-3-3, solar photovoltaic cell panel 1-2 output voltage convergence is 0v, the triode U1 of described LED Drive and Control Circuit 1-3-3 and FET Q1 cut-off, FET Q2 conducting, at this moment, LED lamp 1-3-1 is illuminating state, and illumination is provided.

Shown in Fig. 6,9, for the ease of assembling, the two ends of described shell block 1-1 are provided with bayonet socket 1-1-2, and described solar photovoltaic cell panel 1-2 clamps by bayonet socket 1-1-2 and the shell block 1-1 at shell block 1-1 two ends.

Shown in Fig. 1,5, in order to improve the brightness of illumination of LED lamp 3-1, place, the aperture of the lamp hole 1-1-1 of described shell block 1-1 also has four trapezoidal reflective surfaces 6, and four trapezoidal reflective surfaces 6 are positioned at the periphery of the LED lamp 1-3-1 on the circuit board 1-3, and four in twos attachings of reflective surface 6 form a reflection shield.

Shown in Fig. 7,9, in order to guarantee stability and the reliability of circuit board 1-3 operation, described shell block 1-1 also is provided with elastomeric pad 1-1-3, and circuit board 1-3 is contained on the elastomeric pad 1-1-3.

Shown in Fig. 7,9, for the ease of assembling, so that compact conformation of the present invention, reasonable, described shell block 1-1 also is provided with positioning boss 1-1-4, and the end of lithium battery 1-4 and the inwall of shell block 1-1 offset, and the other end and positioning boss 1-1-4 offset.

As shown in Figure 3, in order to prevent that solar photovoltaic cell panel assembly 1 from rotating, the inwall of described transparent casing 2 has two axial convex tendon 2-1 that are arranged symmetrically with respect to the first shaft section H that crosses the body central axis, described two axial convex tendon 2-1 all be positioned at the body central axis and with the homonymy of perpendicular the second shaft section P of the first shaft section H, the lower surface of described two axial convex tendon 2-1 all at grade, the two ends of the shell block 1-1 of solar photovoltaic cell panel assembly 1 offset with two convex tendon 2-1 respectively.

Shown in Fig. 4,10, for so that good airproof performance, the two ends of described transparent casing 2 also all are sealedly connected with sealing-plug 7, described sealing-plug 7 has several vertically even seal boss 4-1 arranged apart, and seal boss 4-1 has with transparent casing 2 and tackles mutually equipped notch 4-2, described end cap 4 is sleeved on the two ends of transparent casing 2, and is positioned at the outside of sealing-plug 7.

Shown in Fig. 8,13, for so that good looking appearance, generous, the end surface shape of described shell block 1-1 shape triangular in shape, and shell block 1-1 is the triangle column, described lamp hole 1-1-1 is positioned at the right angle face of the shell block 1-1 of triangle column, and solar photovoltaic cell panel 1-2 is positioned at the position, inclined-plane of the shell block 1-1 of triangle column.The rectangular shape of the end surface shape of described shell block 1-1, and the rectangular column of shell block 1-1, the LED lamp 1-3-1 on the described circuit board 1-3 and solar photovoltaic cell panel 1-2 lay respectively at the both sides of the shell block 1-1 of rectangle column.

Solar photovoltaic cell panel assembly 1 in the transparent casing 2 of the present invention is at least 1.Certainly, also can be more than 2, when solar photovoltaic cell panel assembly 1 when being a plurality of, the shape of described shell block 1-1 is the triangle column, or the rectangle column, or the combination of triangle column and rectangle column.

The course of work of the present invention: during use, with the fixing assembling in mount pad 3 of the present invention and installation site; On daytime (sunlight is arranged), lithium battery 1-4 charges by solar photovoltaic cell panel 1-2 and charging circuit 1-3-2, and at this moment, solar photovoltaic cell panel 1-2 control LED Drive and Control Circuit 1-3-3 is so that LED lamp 1-3-1 is closed condition; At night, lithium battery 1-4 is LED lamp 1-3-1 power supply by LED Drive and Control Circuit 1-3-3, so that LED Drive and Control Circuit 1-3-3 is illuminating state.

The present invention can by rotation transparent casing 2, regulate the light emission direction of LED lamp 1-3-1.The outer surface of shell block 1-1 of the present invention all is electroplate with reflector layer, increases the glistening intensity of shell block 1-1.

The present invention can be installed in indoor, directly throw light on by the present invention night, also can be installed on the country lanes, for Nightcrawler provides illumination, give full play to the advantage of photovoltaic and LED lamp, not only energy-conservation, and can be by described circuit board 1-3 so that solar energy is controlled the illumination of LED lamp automatically.The present invention can produce in batches, further improves the efficient of solar energy.

Claims (10)

1. solar LED (Light Emitting Diode) lamp is characterized in that:
A, comprise solar photovoltaic cell panel assembly (1), transparent casing (2), mount pad (3) and end cap (4), described solar photovoltaic cell panel assembly (1) is positioned at transparent casing (2), end cap (4) is contained in the end of transparent casing (2), and mount pad (3) is installed on the pipe shaft of transparent casing (2);
B, described solar photovoltaic cell panel assembly (1) comprise shell block (1-1), solar photovoltaic cell panel (1-2), circuit board (1-3) and lithium battery (1-4), described solar photovoltaic cell panel (1-2) is installed on the shell block (1-1), and consist of between solar photovoltaic cell panel (1-2) and the shell block (1-1) cavity (5) is arranged, described circuit board (1-3) and lithium battery (1-4) are located in the cavity (5), and circuit board (1-3) and lithium battery (1-4) are contained on the shell block (1-1); Described solar photovoltaic cell panel (1-2) and lithium battery (1-4) are electrically connected with the corresponding link of circuit board (1-3) respectively, have lamp hole (1-1-1) on the shell block (1-1), and be provided with LED lamp (3-1) in the lamp hole (1-1), LED lamp (3-1) is contained on the circuit board (1-3).
2. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: described circuit board (1-3) also comprises charging circuit (1-3-2) and LED Drive and Control Circuit (1-3-3), described charging circuit (1-3-2) and LED Drive and Control Circuit (1-3-3) are electrically connected, described solar photovoltaic cell panel (1-2) all is electrically connected with charging circuit (1-3-2) and the corresponding link of LED Drive and Control Circuit (1-3-3), and described LED Drive and Control Circuit (1-3-3) also is electrically connected with the corresponding link of LED lamp (1-3-1).
3. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: the two ends of described shell block (1-1) are provided with bayonet socket (1-1-2), and described solar photovoltaic cell panel (1-2) clamps with shell block (1-1) by the bayonet socket (1-1-2) at shell block (1-1) two ends.
4. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: the place, aperture of the lamp hole (1-1-1) of described shell block (1-1) also has four trapezoidal reflective surfaces (6), and four trapezoidal reflective surfaces (6) are positioned at the periphery of the LED lamp (1-3-1) on the circuit board (1-3), and in twos attaching of four reflective surfaces (6) forms a reflection shield.
5. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: described shell block (1-1) also is provided with elastomeric pad (1-1-3), and circuit board (1-3) is contained on the elastomeric pad (1-1-3).
6. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: described shell block (1-1) also is provided with positioning boss (1-1-4), and the inwall of an end of lithium battery (1-4) and shell block (1-1) offsets, and the other end and positioning boss (1-1-4) offset.
7. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: the inwall of described transparent casing (2) has two axial convex tendons (2-1) that are arranged symmetrically with respect to the first shaft section H that crosses the body central axis, described two axial convex tendons (2-1) all be positioned at the body central axis and with the homonymy of perpendicular the second shaft section P of the first shaft section H, the lower surface of described two axial convex tendons (2-1) all at grade, the two ends of the shell block (1-1) of solar photovoltaic cell panel assembly (1) offset with two convex tendons (2-1) respectively.
8. solar LED (Light Emitting Diode) lamp according to claim 7, it is characterized in that: the two ends of described transparent casing (2) also all are sealedly connected with sealing-plug (7), described sealing-plug (7) has several vertically even seal bosses (4-1) arranged apart, and seal boss (4-1) has with transparent casing (2) tackles equipped notch (4-2) mutually, described end cap (4) is sleeved on the two ends of transparent casing (2), and is positioned at the outside of sealing-plug (7).
9. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: the end surface shape shape triangular in shape of described shell block (1-1), and shell block (1-1) is the triangle column, described lamp hole (1-1-1) is positioned at the right angle face of the shell block (1-1) of triangle column, and solar photovoltaic cell panel (1-2) is positioned at the position, inclined-plane of the shell block (1-1) of triangle column.
10. solar LED (Light Emitting Diode) lamp according to claim 1, it is characterized in that: the rectangular shape of end surface shape of described shell block (1-1), and the rectangular column of shell block (1-1), the LED lamp (1-3-1) on the described circuit board (1-3) and solar photovoltaic cell panel (1-2) lay respectively at the both sides of the shell block (1-1) of rectangle column.
CN2012103894967A 2012-10-15 2012-10-15 Solar light emitting diode (LED) lamp CN102901029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012103894967A CN102901029A (en) 2012-10-15 2012-10-15 Solar light emitting diode (LED) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012103894967A CN102901029A (en) 2012-10-15 2012-10-15 Solar light emitting diode (LED) lamp

Publications (1)

Publication Number Publication Date
CN102901029A true CN102901029A (en) 2013-01-30

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105568889A (en) * 2015-12-28 2016-05-11 江阴皇润车业有限公司 Parking board assembly
CN105586839A (en) * 2015-12-28 2016-05-18 江阴皇润车业有限公司 Parking notice board device
CN105603902A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Shock-proof parking board device
CN105603905A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Parking board assembly
CN105603906A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Shock-proof stop board device
CN105625211A (en) * 2015-12-28 2016-06-01 江阴皇润车业有限公司 Parking warning sign device

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CN202302777U (en) * 2011-11-08 2012-07-04 厦门冠宇科技有限公司 Movable multifunctional light-emitting diode (LED) lamp
CN202927713U (en) * 2012-10-15 2013-05-08 常州鸿旷光电科技有限公司 Solar light emitting diode (LED) lamp

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Publication number Priority date Publication date Assignee Title
JP2006059603A (en) * 2004-08-18 2006-03-02 Fukei Secolo:Kk Solar light
CN2869565Y (en) * 2006-02-17 2007-02-14 张文龙 Decorative solar railing lamp
CN200961790Y (en) * 2006-09-30 2007-10-17 徐臻 Portable emergence lamp
CN201255346Y (en) * 2008-09-12 2009-06-10 曲丹 Pedestrian crossing indicating light
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105568889A (en) * 2015-12-28 2016-05-11 江阴皇润车业有限公司 Parking board assembly
CN105586839A (en) * 2015-12-28 2016-05-18 江阴皇润车业有限公司 Parking notice board device
CN105603902A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Shock-proof parking board device
CN105603905A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Parking board assembly
CN105603906A (en) * 2015-12-28 2016-05-25 江阴皇润车业有限公司 Shock-proof stop board device
CN105625211A (en) * 2015-12-28 2016-06-01 江阴皇润车业有限公司 Parking warning sign device
CN105625211B (en) * 2015-12-28 2018-01-12 哈工大机器人集团(哈尔滨)资产经营管理有限公司 One kind, which is parked, warns board apparatus

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Application publication date: 20130130