CN201666529U - Solar charging desk lamp - Google Patents
Solar charging desk lamp Download PDFInfo
- Publication number
- CN201666529U CN201666529U CN2009202680714U CN200920268071U CN201666529U CN 201666529 U CN201666529 U CN 201666529U CN 2009202680714 U CN2009202680714 U CN 2009202680714U CN 200920268071 U CN200920268071 U CN 200920268071U CN 201666529 U CN201666529 U CN 201666529U
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- China
- Prior art keywords
- support
- solar
- desk lamp
- base
- battery case
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- Expired - Fee Related
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Abstract
The utility model discloses a solar charging desk lamp comprising a base, a solar panel, a first support, a second support and an electricity storage unit, wherein the base is provided with a top surface and a bottom surface; the solar panel is arranged on the bottom surface of the base; the first support is provided with a battery container; one end of the first support is pivoted on the top surface of the base; the battery container can be arranged in the range extended by the periphery of the top surface; one end of the second support is pivoted at the other end of the first support, and the other end of the second support is provided with a lamp; the electricity storage unit is arranged in the battery container of the first support; and two ends of the electricity storage unit are respectively and electrically connected with the solar panel and the lamp. Through specific configuration of the solar panel and the electricity storage unit, the solar panel is irradiated by the solar source while the electricity storage unit is prevented from being directly irradiated by the solar source, so that the damage probability of the electricity storage unit can be reduced.
Description
Technical field
The utility model relates to a kind of desk lamp, particularly relates to a kind of solar recharging desk lamp.
Background technology
Have on the market with the desk lamp of solar electrical energy generation, make this desk lamp can avoid expending general mains supply, and reach the purpose of energy savings as power source.
As No. 097214753 case of TaiWan, China patent, after its demonstration is accepted solar source by solar panels, convert electric energy to and supply with energising battery modules or secondary cell storage, described rechargeable battery module or secondary cell provide lighting unit required electric energy of when illumination again, use to constitute a desk lamp with energy saving.And since existing solar recharging desk lamp under the environment of light source deficiency at indoor sunshine, described rechargeable battery module or secondary cell are difficult to effective electric power storage, therefore, whole of described solar recharging desk lamp must be seated in the open air and accept sunshine, yet described solar recharging desk lamp accepts still have the defective that must improve immediately in the process at sunshine out of doors:
Because described solar recharging desk lamp is accepted in the process at sunshine out of doors, described solar source is except meeting is radiated at described solar panels, also can direct irradiation at described rechargeable battery module or secondary cell, therefore described rechargeable battery module or secondary cell are directly by after the solar source irradiation, its internal temperature can raise, and, tend to cause the damage of described rechargeable battery module or secondary cell intraware in case described rechargeable battery module or secondary cell internal temperature are too high.
Therefore how to develop a kind of solar recharging desk lamp that can address the above problem, just become the motivation of the utility model research and development.
The utility model content
Technical problem to be solved in the utility model provides a kind of solar recharging desk lamp, can reduce the electricity accumulating unit damage probability.
For solving the problems of the technologies described above, the utility model provides a kind of solar recharging desk lamp, includes: a base has an end face and a bottom surface; One solar panels are located at the bottom surface of described base; One first support has a battery case, and described first support, one end is hubbed on the end face of described base, and described battery case can be positioned at the scope that described end face periphery is extended; One second support, the one end is hubbed on the other end of described first support, and the other end of described second support is provided with a light fixture; One electricity accumulating unit is located in the battery case of described first support, and the two ends of described electricity accumulating unit electrically connect described solar panels and described light fixture respectively.
The utility model is by carrying out specific configuration to described solar panels and electricity accumulating unit, and when described solar panels were shone by solar source, described electricity accumulating unit was avoided being reduced the electricity accumulating unit damage probability by described solar source direct irradiation.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a side-looking generalized section of the present utility model;
Fig. 3 is user mode figure one of the present utility model;
Fig. 4 is user mode figure two of the present utility model;
Fig. 5 is user mode figure three of the present utility model.
The specific embodiment
Shown in Fig. 2,3, be a kind of solar recharging desk lamp that the utility model embodiment is provided, it mainly is made up of a base 10, solar panels 20, one first support 30, one second support 40 and an electricity accumulating unit 50, wherein:
Described base 10 has an end face 11 and a bottom surface 12, and described bottom surface 12 is concaved with a storage tank 121, and described end face 11 has an articulated section 111.
Described solar panels 20 are located in the storage tank 121 of described base 10 bottom surfaces 12.
Described first support 30 has one first side 31 and one second side 32, and described second side 32 is concaved with a battery case 321; Described first support, 30 1 ends 33 are hubbed on the articulated section 111 of described base 10 end faces 11, described first side 31 is between described second side 32 and described base 10 end faces 11, and described battery case 321 can be positioned at the scope that described base 10 end faces 11 peripheries 112 are extended.
Described second support 40, one end 41 is hubbed on the other end 34 of described first support 30, and the other end 42 of described second support 40 is provided with a light fixture 43 that can produce lighting source.
Described electricity accumulating unit 50, be located in the battery case 321 of described first support 30 and between described first side 31 and described second side 32, the two ends of described electricity accumulating unit 50 are respectively by electric wire 51,52 described solar panels 20 of electric connection and described light fixtures 43.
The above is the structure and the configuration explanation thereof of each main member of the utility model embodiment.
As for the effect of the utility model embodiment, as shown in Figure 3.
Because the described base 10 and first support 30 and described first support 30 and second support 40 can bend each other, therefore, when whole of solar recharging desk lamp of the present utility model is seated in the open air and accepts sunshine, described base 10 can be bent with described first support 30, make the battery case 321 of described first support 30 be positioned at the scope that described base 10 end faces 11 peripheries 112 are extended, when described solar panels 20 towards solar source when (as shown by arrows), after the described base 10 then is described first support 30, the battery case 321 of just described first support 30 is covered by described base 10, avoid the electricity accumulating unit 50 of solar source direct irradiation in described battery case 321, cause electricity accumulating unit 50 to allow inner assembly damage because of internal temperature is too high, be with, when the utility model is reached whole of described solar recharging desk lamp really and is seated in the open air and accepts sunshine, reduce the purpose of described electricity accumulating unit damage probability.
What deserves to be explained is, as Fig. 4, shown in 5, whole of solar recharging desk lamp of the present utility model is seated in the open air when accepting sunshine, can adjust the angle between described base 10 and first support 30 and described first support 30 and second support 40 along with the angle difference of solar source (as shown by arrows) irradiation, and whatsoe'er bending adjustment, when described solar panels 20 during towards the solar source place, the battery case 321 of described first support 30 remains in the scope that described base 10 end faces 11 peripheries 112 are extended forever, just the base 10 that is provided with for solar panels 20 is all kept covering described first support 30, avoid the electricity accumulating unit 50 of solar source direct irradiation in described first support 30, when being reached whole of described solar recharging desk lamp equally and being seated in the open air and accepting sunshine, reduce the purpose of described electricity accumulating unit damage probability.
Claims (3)
1. a solar recharging desk lamp is characterized in that, comprises:
One base has an end face and a bottom surface;
One solar panels are located at the bottom surface of described base;
One first support has a battery case, and described first support, one end is hubbed on the end face of described base, and described battery case can be positioned at the scope that described end face periphery is extended;
One second support, the one end is hubbed on the other end of described first support, and the other end of described second support is provided with a light fixture;
One electricity accumulating unit is located in the battery case of described first support, and the two ends of described electricity accumulating unit electrically connect described solar panels and described light fixture respectively.
2. solar recharging desk lamp according to claim 1, it is characterized in that: the bottom surface of described base is concaved with a storage tank, and described storage tank is for described solar panels setting.
3. solar recharging desk lamp according to claim 1, it is characterized in that: described first support has one first side and one second side, described first side is between described second side and described base top surface, and described second side is concaved with a battery case, and described battery case is for described electricity accumulating unit setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202680714U CN201666529U (en) | 2009-11-18 | 2009-11-18 | Solar charging desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202680714U CN201666529U (en) | 2009-11-18 | 2009-11-18 | Solar charging desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201666529U true CN201666529U (en) | 2010-12-08 |
Family
ID=43267489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202680714U Expired - Fee Related CN201666529U (en) | 2009-11-18 | 2009-11-18 | Solar charging desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201666529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9575346B2 (en) | 2014-11-19 | 2017-02-21 | Hon Hai Precision Industry Co., Ltd. | Support device for a display device |
-
2009
- 2009-11-18 CN CN2009202680714U patent/CN201666529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9575346B2 (en) | 2014-11-19 | 2017-02-21 | Hon Hai Precision Industry Co., Ltd. | Support device for a display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20181118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |