CN2509222Y - Solar-energy track spike light - Google Patents
Solar-energy track spike light Download PDFInfo
- Publication number
- CN2509222Y CN2509222Y CN01255919U CN01255919U CN2509222Y CN 2509222 Y CN2509222 Y CN 2509222Y CN 01255919 U CN01255919 U CN 01255919U CN 01255919 U CN01255919 U CN 01255919U CN 2509222 Y CN2509222 Y CN 2509222Y
- Authority
- CN
- China
- Prior art keywords
- light emitting
- emitting diode
- control circuit
- solar energy
- circuit board
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a solar-energy track spike light that is used as a road sign and consists of a shell 2, a photocell module 3, a control circuit wafer 4, a light emitting diode 5 and a chargeable cell 6. The shell 2 consists of a non-light tight upper cover 21, a pedestal 22 whose center is concave and a side lamp shade 23. The photocell module 3 is close to the inner surface of the upper cover 21, and the control circuit wafer 4, the chargeable cell 6 and the light emitting diode 5 are all arranged inside the shell 2. The photocell 3 is electrically connected with the control circuit wafer 4 which is electrically connected with the light emitting diode 5 and the chargeable cell 6. The utility model can carry out self supply of electricity by solar energy and has the advantages of energy saving, long service life, convenient use, excellent utilizing effect and low cost.
Description
Technical field
The utility model relates to a kind of railway spike lamp as road sign or indication, particularly relates to the railway spike lamp that utilizes solar energy that power supply is provided and the battery stored electric energy is arranged.
Background technology
In the prior art, all on a skeleton, reflectorized material is housed and makes as the railway spike of road sign or indication.Such railway spike in use for some time, reflectorized material is will be because of the wearing and tearing reflecting effect bad even can not be reflective, therefore needs normal the replacing, has brought the inconvenience of safeguarding and installing like this, simultaneously, the use cost height.
Summary of the invention
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part and proposes a kind of solar energy spike lamp durable in use, convenient for installation and maintenance.
The purpose of this utility model can be by realizing by the following technical solutions:
Make and use a kind of solar energy spike lamp, comprise housing, also comprise photocell assembly, control circuit board, light emitting diode and rechargeable battery; Described housing comprises the base and the side lampshade of the loam cake of printing opacity, middle indent, the inner surface of the adjacent loam cake of described photocell assembly; Described control circuit board, rechargeable battery and light emitting diode are installed in the described housing; Described photocell assembly is electrically connected to described control circuit board, and this circuit board is electrically connected with described light emitting diode and rechargeable battery again.
Compared with prior art, the advantage of the utility model solar energy spike lamp is: 1. can utilize the photoelectricity conversion of solar energy to carry out self power supply, energy conservation is durable in use; 2. installation, maintenance and control are all very convenient; 3. result of use is good, and use cost is low.
Description of drawings
The drawing of accompanying drawing is described as follows:
Fig. 1 is each view of orthography of the utility model solar energy spike lamp; Comprise Fig. 1-the 1st, its front view, Fig. 1-2 are its vertical view, Fig. 1-the 3rd, its left view, Fig. 1-the 4th, its upward view,
Fig. 2 is the A-A sectional view of described Fig. 1-2;
Fig. 3 is the three-view diagram of described railway spike lamp loam cake 21;
Fig. 4 is each view of orthography and the sectional view of described railway spike lamp base 22; Comprise Fig. 4-the 1st, its front view, comprise Fig. 4-the 2nd, its vertical view, comprise Fig. 4-the 3rd, its left view, comprise Fig. 4-the 4th, its B-B sectional view, comprise Fig. 4-the 5th, its upward view, comprise Fig. 4-the 6th, its C-C sectional view;
Fig. 5 is the structure assembling schematic diagram of described railway spike lamp;
Fig. 6 is the principle block diagram of described railway spike lamp;
Fig. 7 is the electrical schematic diagram of described railway spike lamp.
The specific embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
A kind of solar energy spike lamp shown in Fig. 1,2,5, comprises housing 2, also comprises photocell assembly 3, control circuit board 4, light emitting diode 5 and rechargeable battery 6; Described housing 2 comprises the base 22 and the side lampshade 23 of the loam cake 21 of printing opacity, middle indent, the inner surface of described photocell assembly 3 adjacent loam cakes 21; Described control circuit board 4, rechargeable battery 6 and light emitting diode 5 are installed in the described housing 2; Described photocell assembly 3 is electrically connected to described control circuit board 4, and this circuit board 4 is electrically connected with described light emitting diode 5 and rechargeable battery 6 again.
As shown in Figure 5, described photocell assembly 3 has insulation spacer 7 each other with described control circuit board 4 and rechargeable battery 6, and this pad 7 is fixed on below the described photocell assembly 3.The utility model also comprises battery case 9, and described rechargeable battery 6 places this battery case 9.
Shown in Fig. 2,5, described light emitting diode 5 places in the described side lampshade 23, between described light emitting diode 5 and described control circuit board 4 and described battery case 9 lateral circuit plate 8 is arranged, and described light emitting diode 5 is welded on this lateral circuit plate 8.Described side lampshade 23 has one or have two, and 5 of correspondingly described light emitting diodes at one end install or all install at two ends, so the utility model solar energy spike lamp can be made single head light source or double end light source as required.
As shown in Figure 3, the upper surface of described loam cake 21 has the slightly radian of micro-protuberance.This not only makes the external form lines of the utility model solar energy spike lamp seem smooth, and makes the more reasonable stress of this railway spike lamp, has increased the anti-pressure ability of this railway spike lamp.
Shown in Fig. 1,4, there is the shallow hole 222 that inwardly concaves the bottom surface of described base 22, and on the base plate 221 of described base 22 screw 223 is arranged, like this, the utility model solar energy spike lamp when mounted can by the mode of pasting be screwed or both and use.
The utility model solar energy spike lamp can carry out self-photo-electric control according to the brightness of surround lighting, and Fig. 7 provides its electrical schematic diagram, and diode VD1, transistor VT1～VT3 are housed on the described control circuit board 4, and " with-non-" gate circuit D1; The terminal a that will be connected to photocell assembly 3 (EL) on the control circuit board 4 links to each other with the anode of diode VD1, and the while is connected to the base stage of transistor VT1 through resistance R 6, the colelctor electrode of VT1 is connected to the base stage of transistor VT2, and connect the colelctor electrode of VT2 and the negative electrode of diode VD1 through resistance R 5 simultaneously, the emitter stage of transistor VT2 then connect " with-non-" 14 pin (power end) of gate circuit D1, an output of described gate circuit is connected to the base stage of transistor VT3 through resistance R 3, the colelctor electrode of VT3 connects the terminal d that will be connected to light emitting diode 5 (VD2) on the described control circuit board 4, and terminal c then connects the negative electrode of diode VD1.When bright and clear, photocell assembly 3 (EL) produces the base stage of enough voltage through resistance R 6 injection transistor VT1, makes it saturated, thereby make transistor VT2 end, gate circuit D1 loses power supply and supplies with, and transistor VT3 can not conducting, light emitting diode VD2 does not have current flowing, thereby not luminous.Night, because of there not being sunlight, photocell assembly 3 does not generate electricity, transistor VT1 ends, and at this moment, fully charged rechargeable battery 6 (E) makes transistor VT2 conducting through resistance R 5, gate circuit D1 has had the power supply supply, its output injects the square wave drive current through R3 to transistor VT3 base stage, and the VT3 conducting is so that VD2 glimmers is luminous.
Model, the parameter of the main electrical component that the utility model is used are as follows:
Circuit symbol components and parts title model or parameter
VT1-VT3 triode 9013
VD1 diode 5819
D1 NAND gate SN74HC132
C1 electric capacity 10 μ F
The VD2 light emitting diode
R1-R6 resistance
Claims (9)
1. a solar energy spike lamp comprises housing (2), it is characterized in that: also comprise photocell assembly (3), control circuit board (4), light emitting diode VD2 (5) and rechargeable battery (6); Described housing (2) comprises the base (22) and the side lampshade (23) of the loam cake (21) of printing opacity, middle indent, the inner surface of the adjacent loam cake of described photocell assembly (3) (21); Described control circuit board (4), rechargeable battery (6) and light emitting diode (5) are installed in the described housing (2); Described photocell assembly (3) is electrically connected to described control circuit board (4), and this circuit board (4) is electrically connected with described light emitting diode (5) and rechargeable battery (6) again.
2. solar energy spike lamp as claimed in claim 1 is characterized in that: described photocell assembly (3) has insulation spacer (7) each other with described control circuit board (4) and rechargeable battery (6), and this pad (7) is fixed on below the described photocell assembly (3).
3. solar energy spike lamp as claimed in claim 1 is characterized in that: also comprise battery case (9), described rechargeable battery (6) places battery case (9).
4. solar energy spike lamp as claimed in claim 1, it is characterized in that: described light emitting diode (5) places in the described side lampshade (23), between described light emitting diode (5) and described control circuit board (4) and described battery case (9) lateral circuit plate (8) is arranged, described light emitting diode (5) is welded on this lateral circuit plate (8).
5. as claim 1 or 4 described solar energy spike lamps, it is characterized in that: described side lampshade (23) has only one or have two, and correspondingly described light emitting diode (5) only at one end installs or all install at two ends.
6. solar energy spike lamp as claimed in claim 1 is characterized in that: the upper surface of described loam cake (21) has the slightly radian of micro-protuberance.
7. solar energy spike lamp as claimed in claim 1 is characterized in that: there is the shallow hole (222) that inwardly concaves the bottom surface of described base (22).
8. solar energy spike lamp as claimed in claim 1 is characterized in that: on the base plate (221) of described base (22) screw (223) is arranged.
9. solar energy spike lamp as claimed in claim 1 is characterized in that: diode VD1, transistor VT1～VT3 are housed on the described control circuit board (4), and " with-non-" gate circuit D1; Will be connected to photocell assembly (3) terminal a (EL) on the control circuit board (4) links to each other with the anode of diode VD1, and the while is connected to the base stage of transistor VT1 through resistance R 6, the colelctor electrode of VT1 is connected to the base stage of transistor VT2, and be connected to the colelctor electrode of VT2 and the negative electrode of diode VD1 through resistance R 5 simultaneously, the emitter stage of transistor VT2 then connect " with-non-" 14 pin (power end) of gate circuit D1, an output of described gate circuit is connected to the base stage of transistor VT3 through resistance R 3, the colelctor electrode of VT3 connects the terminal d that will be connected to light emitting diode VD2 (5) on the described control circuit board (4), and terminal c then connects the negative electrode of diode VD1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01255919U CN2509222Y (en) | 2001-09-20 | 2001-09-20 | Solar-energy track spike light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01255919U CN2509222Y (en) | 2001-09-20 | 2001-09-20 | Solar-energy track spike light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509222Y true CN2509222Y (en) | 2002-09-04 |
Family
ID=33664966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01255919U Expired - Fee Related CN2509222Y (en) | 2001-09-20 | 2001-09-20 | Solar-energy track spike light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509222Y (en) |
-
2001
- 2001-09-20 CN CN01255919U patent/CN2509222Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |