CN2544167Y - Bulb for solar energy - Google Patents
Bulb for solar energy Download PDFInfo
- Publication number
- CN2544167Y CN2544167Y CN02208648U CN02208648U CN2544167Y CN 2544167 Y CN2544167 Y CN 2544167Y CN 02208648 U CN02208648 U CN 02208648U CN 02208648 U CN02208648 U CN 02208648U CN 2544167 Y CN2544167 Y CN 2544167Y
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- bulb
- lamp
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- model
- solar energy
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Abstract
The utility model relates to an exclusive bulb of solar energy. The utility model is characterized in that: the bulb comprises a lamp port with a sleeve shape, the external surface of the front portion of the bulb is provided with a thread tire bead corresponding to a lamp holder, a circuit board which consists of at least a set of three astigmatism LEDs with ultra-high brightness and a circuit formed by resistors connected in series, and is installed in the lamp port, and the intake line and outtake line of the bulb are connected with the two poles of the lamp port respectively, an ivory floodlight bulb which is installed at the tail of the lamp port and fixedly connected with the lamp port. The luminescence of the utility model can be 5-6 times as much as the luminance of original lamp bulb under the conditions of the same power consuming, and by being matched with the ivory floodlight bulb, the utility model can enlarge the luminous point and lead to a uniform luminescence as well as prolong the service life by about 10 times. The utility model can be widely used for various lamps supplied by solar energy such as lawn lamp and garden lamp, etc.
Description
Technical field
The utility model relates to the special-purpose bulb of a kind of solar energy, particularly about a kind of special-purpose bulb of solar energy that can be used for Lawn lamp, garden lamp, street lamp etc.
Background technology
Solar energy special lamp of the prior art generally is to adopt small-sized light collecting LED bulb, and such as the bulb that is used in the solar lawn lamp, this bulb luminous point is little, and brightness is low, and generally is to be made into one with lampshade, changes very inconvenient.Such as solar energy garden lamp of the prior art, street lamp etc., generally be to adopt to exchange incandescent lamp bulb or power saving fluorescent lamps again, especially incandescent lamp bulb power consumption is bigger for this bulb, and the life-span is shorter.
Summary of the invention
The purpose of this utility model provides a kind of under same power consumption situation, the brightness height of bulb, and luminous evenly the life-span is long, changes the special-purpose bulb of solar energy easily.
For achieving the above object, the utility model is taked following design: the special-purpose bulb of a kind of solar energy, and it is characterized in that: it comprises: a shell-like socket, its head outer surface has the screw thread rim of the mouth corresponding with lamp socket; One circuit board comprises the circuit that has at least one group three astigmatic type ultra-high brightness LEDs to connect with a resistance on it, described circuit board is arranged in the described socket, and it is connected with the two poles of the earth of described socket respectively into and out of line; One milky floodlight foam, it be located in described socket afterbody, and fixedlys connected with it.
The circuit that LED on the described circuit board connects with resistance is one group.
The circuit of LED on the described circuit board and resistance series connection is in parallel eight groups.
The material of described floodlight foam is glass, lucite or other plastic material.
The utility model is owing to take above design, it has the following advantages: 1, the utility model is owing to adopt three circuit structures that astigmatic type ultra-high brightness LED is connected with a resistance, not only make luminosity of the present utility model be issued to 5～10 times that are about former bulb brightness in same power consumption situation, and the only scattered light that sends is not a luminous point, particularly by with the cooperating of milky floodlight foam, make luminous point become the size of whole foam, luminous even, outward appearance is very good-looking.2, the utility model can reach the optimum value of saving power consumption and increasing brightness by various tests with experiment showed, the parameter configuration of taking three astigmatic type ultra-high brightness LEDs and the series connection of resistance value.3, the utility model adopts the product of the circuit production that one group of LED connects with resistance, can be used for Lawn lamp, in the Lawn lamp especially for the solar energy centrally connected power supply of the applicant design, make compared with prior art brightness increase of Lawn lamp, prolong service life, and bulb breaking-up in a single day, will light fixture integral body not abandon yet, and the bulb that only need change the outfit.4, the utility model adopts the product of the circuit production that eight groups of LED that are connected in parallel connect with resistance, can be used for solar energy garden lamp, Landscape Lamp etc.When it is installed, only need to have now and use solar powered filament bulb to screw down, change the utility model and can use, it is the brightness height not only, and power consumption is low, and service life up to 30,000 hours, be more than 10 times of general bulb.The utility model can be widely used in the solar powered light fixture equipment of various usefulness.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model circuit diagram
Fig. 3 is the circuit diagram that the utility model is used for garden lamp
The specific embodiment
As shown in Figure 1, the utility model comprises a shell-like socket 1, and the head outer surface of socket 1 has the screw thread rim of the mouth 2 corresponding with the lamp socket of various light fixtures.One circuit board 3 (as shown in Figure 2) comprises having one group three astigmatic type ultra-high brightness LEDs 4 and the circuit that resistance 5 is composed in series at least on it, circuit board 3 is arranged in the socket 1, being connected with the both positive and negative polarity of socket 1 respectively into and out of line of circuit board 3.As shown in Figure 1, a milky floodlight foam 6 is set, can foam 6 and socket 1 be fixed together with binding agent at the afterbody of socket 1.During use, with the utility model whole bulb as ordinary incandescent lamp twist be located at by solar powered screw lamp holder on.
In the foregoing description, the material of floodlight foam 6 can be glass, lucite or other plastic material.
The bulb that above-mentioned one group of three LED and resistance series circuit are made generally is used for solar powered Lawn lamp, and will be used for solar powered garden lamp or street lamp the time, generally needs the parallel connections (as shown in Figure 3) of many group foregoing circuits.The applicant is by testing repeatedly and testing, and thinks the bulb of circuit use in parallel that eight groups of above-mentioned LED are connected with resistance, and its brightness and power consumption can reach optimum value.
The various embodiments described above are the utility model preferred embodiment, and the quantity of series parallel circuits and the variation of numerical value should not influence protection domain of the present utility model.
Claims (5)
1, the special-purpose bulb of a kind of solar energy, it is characterized in that: it comprises a shell-like socket, its head outer surface has the screw thread rim of the mouth corresponding with lamp socket; One circuit board comprises the circuit that has at least one group three astigmatic type ultra-high brightness LEDs to connect with a resistance on it, described circuit board is arranged in the described socket, and it is connected with the two poles of the earth of described socket respectively into and out of line; One milky floodlight foam, it is arranged on described socket afterbody, and fixedlys connected with it.
2, the special-purpose bulb of solar energy as claimed in claim 1, it is characterized in that: the circuit that the LED on the described circuit board connects with resistance is one group.
3, the special-purpose bulb of solar energy as claimed in claim 1 is characterized in that: the circuit of LED on the described circuit board and resistance series connection is eight groups of parallel connection.
4, as claim 1 or the special-purpose bulb of 2 or 3 described solar energy, it is characterized in that: the material of described floodlight foam is a glass.
5, as claim 1 or the special-purpose bulb of 2 or 3 described solar energy, it is characterized in that: the material of described floodlight foam is a lucite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02208648U CN2544167Y (en) | 2002-04-08 | 2002-04-08 | Bulb for solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02208648U CN2544167Y (en) | 2002-04-08 | 2002-04-08 | Bulb for solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544167Y true CN2544167Y (en) | 2003-04-09 |
Family
ID=33689274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02208648U Expired - Fee Related CN2544167Y (en) | 2002-04-08 | 2002-04-08 | Bulb for solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544167Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338314A (en) * | 2011-08-06 | 2012-02-01 | 杨进 | LED (Light Emitting Diode) lamp |
| CN104373882A (en) * | 2014-10-30 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Desk lamp |
-
2002
- 2002-04-08 CN CN02208648U patent/CN2544167Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338314A (en) * | 2011-08-06 | 2012-02-01 | 杨进 | LED (Light Emitting Diode) lamp |
| CN104373882A (en) * | 2014-10-30 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Desk lamp |
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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 |