CN202927713U - Solar light emitting diode (LED) lamp - Google Patents
Solar light emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202927713U CN202927713U CN 201220525961 CN201220525961U CN202927713U CN 202927713 U CN202927713 U CN 202927713U CN 201220525961 CN201220525961 CN 201220525961 CN 201220525961 U CN201220525961 U CN 201220525961U CN 202927713 U CN202927713 U CN 202927713U
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- shell block
- cell panel
- photovoltaic cell
- led
- solar photovoltaic
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Abstract
The utility model relates to a solar light emitting diode (LED) lamp which comprises solar photovoltaic cell panel components, a transparent sleeving, a mounting seat, and an end cap. The solar photovoltaic cell panel components are arranged in the transparent sleeving, the end cap is arranged at the end portion of the transparent sleeving, and the mounting seat is arranged on a sleeving body of the transparent sleeving in a clamping mode. The solar photovoltaic cell panel components comprise a case seat, a solar photovoltaic cell panel, a circuit board, and lithium cells. The solar photovoltaic cell panel is arranged on the case seat in a clamping mode, and a cavity is formed between the solar photovoltaic cell panel and the case seat. The circuit board and the lithium cells are located in the cavity and arranged on the case seat. The solar photovoltaic cell panel and the lithium cells are respectively connected with the corresponding connecting ends of the circuit board in an electric mode. A lamp hole is formed in the case seat, and an LED lamp is arranged in the lamp hole. The LED lamp is arranged on the circuit board. The solar LED lamp has the advantages of being saving in energy and the like.
Description
Technical field
The utility model relates to a kind of LED lamp, is specifically related to a kind of solar LED (Light Emitting Diode) lamp with solar electrical energy generation, belongs 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 is mainly that alternating voltage (220V and 380V) step-down commonly used adds and turns DC application that existing LED lamp is used, or re-uses after LED lamp series boosting, but prerequisite also must exchange voltage and uses after turning direct current.Because photovoltaic is characteristic of low voltage, and LED illumination is also characteristic of low voltage, and is all both DC voltage, if will both be combined with, just can give full play to the advantage of photovoltaic and LED lamp.
Summary of the invention
The purpose of this utility model 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, the technical solution of the utility model: 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 shell block, and consist of between solar photovoltaic cell panel and shell block cavity is arranged, described circuit board and lithium battery are located in cavity, and circuit board and lithium battery are contained on shell block; Described solar photovoltaic cell panel and lithium battery are electrically connected to the corresponding link of circuit board respectively, have lamp hole on shell block, and are provided with the LED lamp in lamp hole, and the LED lamp is contained on 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 to, described solar photovoltaic cell panel all is electrically connected to charging circuit and the corresponding link of LED Drive and Control Circuit, and described LED Drive and Control Circuit also is electrically connected to 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 circuit board, and four reflective surface attachings in twos form a reflection shield.
In technique scheme, described shell block also is provided with elastomeric pad, and circuit board is contained on 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 even seal bosses arranged apart vertically, 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 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 utility model has is: after adopting said structure, during use, the utility model 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 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 utility model can be arranged on indoor, also can be arranged on 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 make solar energy automatically control the illumination of LED lamp by described circuit board.
Description of drawings
Fig. 1 is structural representation of the present utility model;
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 the utility model solar photovoltaic cell panel assembly;
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 the utility model sealing-plug;
Figure 11 is the structural representation of the utility model mount pad, and wherein, 3-1 is installing hole;
Figure 12 is the structural representation of the second specific embodiment of the utility model solar photovoltaic cell panel assembly;
Figure 13 is the left view of Figure 12;
Figure 14 is circuit theory diagrams of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the embodiment that provides, the utility model is further described, but is not limited to this.
As 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 shell block 1-1, and consist of between solar photovoltaic cell panel 1-2 and shell block 1-1 cavity 5 is arranged, described circuit board 1-3 and lithium battery 1-4 are located in cavity 5, and circuit board 1-3 and lithium battery 1-4 are contained on shell block 1-1; Described solar photovoltaic cell panel 1-2 and lithium battery 1-4 are electrically connected to the corresponding link of circuit board 1-3 respectively, have lamp hole 1-1-1 on shell block 1-1, and are provided with LED lamp 3-1 in lamp hole 1-1, and LED lamp 3-1 is contained on 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 to, described solar photovoltaic cell panel 1-2 all is electrically connected to 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 to 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 to 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 is directly 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.
As 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.
As 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 circuit board 1-3, and four reflective surface 6 attachings in twos form a reflection shield.
As 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 elastomeric pad 1-1-3.
As shown in Fig. 7,9, for the ease of assembling, make the utility model compact conformation, 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.
As shown in Fig. 4,10, in order to make 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 even seal boss 4-1 arranged apart vertically, 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.
As shown in Fig. 8,13, in order to make 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 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 transparent casing 2 described in the utility model is at least 1.Certainly, can be also more than 2, 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 when solar photovoltaic cell panel assembly 1.
The utility model course of work: during use, with the fixing assembling in mount pad 3 of the present utility model 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 controls LED Drive and Control Circuit 1-3-3, and making 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, and making LED Drive and Control Circuit 1-3-3 is illuminating state.
The utility model can by rotation transparent casing 2, be regulated the light emission direction of LED lamp 1-3-1.The outer surface of shell block 1-1 of the present utility model all is electroplate with reflector layer, increases the glistening intensity of shell block 1-1.
The utility model can be arranged on indoor, directly throw light on by the utility model night, also can be arranged on country lanes, for Nightcrawler provides illumination, give full play to the advantage of photovoltaic and LED lamp, not only energy-conservation, and can make solar energy automatically control the illumination of LED lamp by described circuit board 1-3.The utility model can be produced 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 shell block (1-1), and consist of between solar photovoltaic cell panel (1-2) and shell block (1-1) cavity (5) is arranged, described circuit board (1-3) and lithium battery (1-4) are located in cavity (5), and circuit board (1-3) and lithium battery (1-4) are contained on shell block (1-1); Described solar photovoltaic cell panel (1-2) and lithium battery (1-4) are electrically connected to the corresponding link of circuit board (1-3) respectively, have lamp hole (1-1-1) on shell block (1-1), and be provided with LED lamp (3-1) in lamp hole (1-1), LED lamp (3-1) is contained on 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 to, described solar photovoltaic cell panel (1-2) all is electrically connected to 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 to 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 circuit board (1-3), and four reflective surfaces (6) attaching in twos 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 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 even seal bosses (4-1) arranged apart vertically, 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 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525961 CN202927713U (en) | 2012-10-15 | 2012-10-15 | Solar light emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525961 CN202927713U (en) | 2012-10-15 | 2012-10-15 | Solar light emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202927713U true CN202927713U (en) | 2013-05-08 |
Family
ID=48217672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220525961 Expired - Fee Related CN202927713U (en) | 2012-10-15 | 2012-10-15 | Solar light emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202927713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901029A (en) * | 2012-10-15 | 2013-01-30 | 常州鸿旷光电科技有限公司 | Solar light emitting diode (LED) lamp |
-
2012
- 2012-10-15 CN CN 201220525961 patent/CN202927713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901029A (en) * | 2012-10-15 | 2013-01-30 | 常州鸿旷光电科技有限公司 | Solar light emitting diode (LED) lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131015 |