CN202349727U - Rechargeable portable desk lamp - Google Patents
Rechargeable portable desk lamp Download PDFInfo
- Publication number
- CN202349727U CN202349727U CN2011204416643U CN201120441664U CN202349727U CN 202349727 U CN202349727 U CN 202349727U CN 2011204416643 U CN2011204416643 U CN 2011204416643U CN 201120441664 U CN201120441664 U CN 201120441664U CN 202349727 U CN202349727 U CN 202349727U
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- CN
- China
- Prior art keywords
- lampshade
- desk lamp
- base
- rechargeable battery
- rechargeable
- 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 discloses a rechargeable portable desk lamp. The rechargeable portable desk lamp comprises a base, a lampshade supporting column arranged on the base, a lampshade fixed on the top of the lampshade supporting column, and a switch button arranged on the base, wherein a rechargeable battery is arranged in the base; a plurality of light-emitting diode lamps are arranged in the lampshade; the rechargeable battery, the LED lamps and the switch button are connected in series; the lampshade supporting column is manufactured by using a foldable bent pipe; the rechargeable battery is a lithium battery; a transformer is also arranged in the base; a power cord for charging is connected to the transformer; and the lithium battery is connected with the transformer. The rechargeable portable desk lamp has the advantages that (1) the structure is simple; (2) the energy consumption is low, and the irradiation brightness is high; (3) the rechargeable battery is arranged in the base, and the rechargeable battery, the LED lamps and the switch button are connected in series, so that a power supply can be provided by the rechargeable portable desk lamp, and the application range is wide; (4) the lampshade supporting column is manufactured by using the foldable bent pipe, so that the positions of the lampshade and the LED lamps can be conveniently changed, and the irradiating angle and range of the desk lamp are changed; and (5) the desk lamp is portable.
Description
Technical field
The utility model relates to a kind of desk lamp, particularly a kind of chargeable portable desk lamp.
Background technology
Existing desk lamp all is directly to be supplied power by the civil power of 220V usually, and the operating voltage of its fluorescent tube also is 220V; Therefore can only the local work of supply socket arranged; In case the place of work or study does not have supply socket, then existing desk lamp can not be worked, thereby its restricted application.
Summary of the invention
The problem that the utility model will solve is: a kind of simple in structure, applied widely and portable chargeable portable desk lamp is provided.
In order to solve the problems of the technologies described above; The chargeable portable desk lamp of the utility model; Comprise base, be arranged on lampshade pillar on the base, be fixed on the lampshade on lampshade pillar top and be arranged on the shift knob of base top; Be provided with rechargeable battery in the base, be provided with several LED lamps in the said lampshade, said rechargeable battery, LED lamp and shift knob are in series.
For the ease of the position of change lampshade and LED lamp, so the irradiating angle and the scope of change desk lamp, the chargeable portable desk lamp of the utility model, said lampshade pillar is processed by folding bend pipe.
For the flying power that improves rechargeable battery is charged with being convenient to; The chargeable portable desk lamp of the utility model, said rechargeable battery are lithium battery, also are provided with transformer in the said base; Be connected with the power line of charging usefulness on the said transformer, said lithium battery links to each other with transformer.
The beneficial effect that the utility model is obtained is: (1) is simple in structure; (2) throw light on through the LED lamp, thereby energy consumption is little, irradiation brightness is high; (3) be provided with rechargeable battery in the base, rechargeable battery, LED lamp and shift knob are in series, and self can provide power supply, thereby applied widely; (4) the lampshade pillar is processed by folding bend pipe, is convenient to change the position of lampshade and LED lamp, and then changes the irradiating angle and the scope of desk lamp; (5) be easy to carry about with one.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, lampshade, 2, the LED lamp, 3, the lampshade pillar, 4, shift knob, 5, base, 6, rechargeable battery, 7, transformer, 8, power line.
The specific embodiment
As shown in Figure 1; The chargeable portable desk lamp of the utility model; Comprise base 5, be arranged on lampshade pillar 3 on the base 5, be fixed on the lampshade 1 on lampshade pillar 3 tops and be arranged on the shift knob 4 of base 5 tops; Be provided with rechargeable battery 6 in the base 5, be provided with several LED lamps 2 in the said lampshade 1, said rechargeable battery 6, LED lamp 2 and shift knob 4 are in series; Said lampshade pillar 3 is processed by folding bend pipe; Said rechargeable battery 6 is a lithium battery, also is provided with transformer 7 in the said base 5, is connected with the power line 8 of charging usefulness on the said transformer 7, and said lithium battery links to each other with transformer 7.
The chargeable portable desk lamp of the utility model in the time of concrete the use, is opened shift knob 4, and LED lamp 2 is promptly lighted, and is very easy to use.
The chargeable portable desk lamp of the utility model is provided with rechargeable battery 6 in the base 5, self power supply can be provided, and does not need external power supply, thereby applied widely.
The chargeable portable desk lamp of the utility model is provided with several LED lamps 2 in the lampshade 1, and has this LED lamp 2 to throw light on, thereby energy consumption is little, and irradiation brightness is high.
The chargeable portable desk lamp of the utility model, lampshade pillar 3 is processed by folding bend pipe, is convenient to change the position of lampshade 1 and LED lamp 2, and then changes the irradiating angle and the scope of desk lamp.
Claims (3)
1. chargeable portable desk lamp; Comprise base (5), be arranged on lampshade pillar (3) on the base (5), be fixed on the lampshade (1) on lampshade pillar (3) top and be arranged on the shift knob (4) of base (5) top; It is characterized in that: be provided with rechargeable battery (6) in the base (5); Be provided with several LED lamps (2) in the said lampshade (1), said rechargeable battery (6), LED lamp (2) and shift knob (4) are in series.
2. chargeable portable desk lamp according to claim 1 is characterized in that: said lampshade pillar (3) is processed by folding bend pipe.
3. chargeable portable desk lamp according to claim 1; It is characterized in that: said rechargeable battery (6) is a lithium battery; Also be provided with transformer (7) in the said base (5), be connected with the power line (8) of charging usefulness on the said transformer (7), said lithium battery links to each other with transformer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416643U CN202349727U (en) | 2011-11-10 | 2011-11-10 | Rechargeable portable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416643U CN202349727U (en) | 2011-11-10 | 2011-11-10 | Rechargeable portable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349727U true CN202349727U (en) | 2012-07-25 |
Family
ID=46538731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204416643U Expired - Fee Related CN202349727U (en) | 2011-11-10 | 2011-11-10 | Rechargeable portable desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307540A (en) * | 2013-06-25 | 2013-09-18 | 苏州科利亚照明科技有限公司 | Multipurpose emergency induction lamp |
| CN107166303A (en) * | 2017-06-02 | 2017-09-15 | 苏州昆仑工业设计有限公司 | A kind of desk lamp with charge function |
-
2011
- 2011-11-10 CN CN2011204416643U patent/CN202349727U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307540A (en) * | 2013-06-25 | 2013-09-18 | 苏州科利亚照明科技有限公司 | Multipurpose emergency induction lamp |
| CN107166303A (en) * | 2017-06-02 | 2017-09-15 | 苏州昆仑工业设计有限公司 | A kind of desk lamp with charge function |
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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: 20120725 Termination date: 20121110 |