CN2648259Y - Portable desk lamp - Google Patents
Portable desk lamp Download PDFInfo
- Publication number
- CN2648259Y CN2648259Y CN 03218096 CN03218096U CN2648259Y CN 2648259 Y CN2648259 Y CN 2648259Y CN 03218096 CN03218096 CN 03218096 CN 03218096 U CN03218096 U CN 03218096U CN 2648259 Y CN2648259 Y CN 2648259Y
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- CN
- China
- Prior art keywords
- lamp
- light emitting
- emitting diode
- battery
- lamp socket
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A portable table lamp comprises a lamp cap, a lamp base and two stretching lamp rods. The two stretching lamp rods and the lamp cap and lamp cap are rotatablely connected, a light emitting diode is arranged on the lamp cap, and the lamp base is provided with batteries. The light emitting diode and the batteries form an electricity path; a switch is arranged in the electricity path between the light emitting diode and the dells. The surface of the lamp base is provided with a concave matched with the shape of the lamp cap and a groove matched with the shape of the stretching lamp rod. When the stretching lamp rod of the utility model is shrank and folded closely to the surface of the lamp base, the lamp cap and the stretching lamp cap are exactly matched with the concave and the groove, and the utility model looks like a smooth whole in appearance, which is very convenient to be carried.
Description
Technical field
The utility model relates to a kind of lighting device that has battery or battery pack, particularly a kind of portable desk lamp.
Background technology
People are to open-air camping or when carrying out some nocturnalisms, owing to do not have commercial power supply in the open air, need use flashlight usually, but owing to flashlight needs to hold with hand in use, if the user when doing some things as reading, uses flashlight then to seem very inconvenient.So people need be with desk lamp in addition, so that when reading, use easily.Carry for convenience, people have carried out all designs to the structure of desk lamp, mainly be to set about from lamp stand, the telescopic lamp stand of the employing that has, the collapsible lamp stand of the employing that has, but no matter adopt the lamp stand of which kind of form, though can dwindle the volume of desk lamp as best one can, but its profile is irregular body still, is not easy to be placed in the baggages, i.e. inconvenience is carried.In addition,,, but need to use in addition flashlight when walking though be convenient to reading even be with this desk lamp, also very inconvenient for the camper.
The utility model content
The utility model provides a kind of portable desk lamp, has overcome existing portable desk lamp and has been inconvenient to be put in the baggages, carries inadequately defective easily.
The technical solution of the utility model is: comprise lamp holder, lamp socket and two flexible lamp stands, be rotatably connected between two flexible lamp stands and the lamp cap and lamp holder, light emitting diode is housed on the lamp holder, be provided with battery in the lamp socket, light emitting diode and battery form an electric pathway by two telescopic lamp bars, be provided with switch in the electric pathway of light emitting diode and battery, the surface of lamp socket is provided with depression and and the telescopic lamp rod-shape suitable groove suitable with the shape of lamp holder.
The front portion of lamp socket is provided with a light emitting diode, this light emitting diode and battery are linked to be an electric pathway, described switch is a single-pole double-throw switch (SPDT), one group contact is connected in the electric pathway of light emitting diode on the lamp holder and battery, and another group contact is connected in the electric pathway of light emitting diode on the lamp socket and battery.
Described lamp socket is provided with USB interface, and USB interface is in parallel with battery.
Described lamp socket is provided with external power interface, this external power interface and battery parallel connection.
Described lamp socket side is provided with a depression, is provided with a rhabodoid in this depression.
The utility model shrinks and folding when being against holder surface at flexible lamp stand, lamp holder and flexible lamp stand are matched with in the depression and groove on the lamp socket just, see it is a level and smooth integral body from appearance, be easy to carry very much, in addition, the utility model is owing to also be provided with light emitting diode in the lamp socket front portion, and the switch that is adopted is a single-pole double-throw switch (SPDT), therefore can be used as flashlight and use after the utility model folding.
Description of drawings
Perspective view when Fig. 1 opens for the utility model;
Rearview when Fig. 2 opens for the utility model;
Fig. 3 is the perspective view of the utility model folding state;
Fig. 4 is a circuit diagram of the present utility model.
Specific embodiment
An embodiment of the present utility model, referring to figs. 1 through Fig. 4, comprise lamp holder 1, lamp socket 2 and two flexible lamp stands 3, be rotatably connected between two flexible lamp stands 3 and lamp holder 1 and the lamp socket 2, lamp holder 1 is engaged mutually by lamp holder loam cake 11 and lamp holder bottom 12 and constitutes, light emitting diode 4 is housed on the lamp holder 1, the luminous component of light emitting diode 4 protrudes in outside the lower surface of lamp holder bottom 12, lamp socket 2 is engaged mutually by lamp socket loam cake 21 and lamp socket base 22 and constitutes, be provided with battery 8 in the lamp socket 2, light emitting diode 4 on the lamp holder 1 and battery 8 form an electric pathway by two flexible lamp stands 3, the front portion of lamp socket base 22 engages the place and is provided with a light emitting diode 5 with lamp socket loam cake 21, this light emitting diode 5 is linked to be an electric pathway with battery 8, and the surface of lamp socket loam cake 21 is provided with depression 211 and and the two flexible lamp stand 3 shapes suitable grooves 212 suitable with the shape of lamp holder 1.The upper surface middle part of lamp socket loam cake 21 is provided with switch 7, switch 7 is a single-pole double-throw switch (SPDT), one group contact is connected in the electric pathway of light emitting diode 4 on the lamp holder 1 and battery 8, and another group contact is connected in the electric pathway of light emitting diode 5 on the lamp socket 2 and battery 8.The rear portion of lamp socket base 22 is provided with USB interface 9 with the place that engages of lamp socket loam cake 21, and USB interface 9 is in parallel with battery 8.The side of lamp socket base 22 also is provided with external power interface 6 with the place that engages of lamp socket loam cake 21, this external power interface 6 also with battery 8 parallel connections.Lamp socket base 22 sides are provided with a depression 220, are provided with a rhabodoid 221 in this depression 220, can wear lanyard on this rhabodoid 221, are used for this portable desk lamp is hung on one's body or baggages.
This portable desk lamp shrinks and folding when being against lamp socket 2 surfaces at flexible lamp stand 3, lamp holder 1 and flexible lamp stand 3 are matched with in the depression 211 and groove 212 on the lamp socket 2 just, see it is a level and smooth integral body from appearance, be easy to carry very much, in addition, the lamp socket front portion also is provided with light emitting diode 5, and the switch 7 that is adopted is single-pole double-throw switch (SPDT), so uses light emitting diode 5 just can be used as flashlight to this portable desk lamp after the folding and use.The external power interface 6 of this desk lamp and USB interface 9 provide the power supply of various ways for this desk lamp, so that the user has more selection.
Claims (5)
1, a kind of portable desk lamp, comprise lamp holder, lamp socket and two flexible lamp stands, be rotatably connected between two flexible lamp stands and the lamp cap and lamp holder, light emitting diode is housed on the lamp holder, be provided with battery in the lamp socket, light emitting diode and battery form an electric pathway by two telescopic lamp bars, are provided with switch in the electric pathway of light emitting diode and battery, it is characterized in that: the surface of lamp socket is provided with depression and and the telescopic lamp rod-shape suitable groove suitable with the shape of lamp holder.
2, a kind of portable desk lamp as claimed in claim 1, it is characterized in that: the front portion of lamp socket also is provided with a light emitting diode, this light emitting diode and battery are linked to be an electric pathway, described switch is a single-pole double-throw switch (SPDT), one group contact is connected in the electric pathway of light emitting diode on the lamp holder and battery, and another group contact is connected in the electric pathway of light emitting diode on the lamp socket and battery.
3, a kind of portable desk lamp as claimed in claim 1, it is characterized in that: described lamp socket is provided with USB interface, and USB interface is in parallel with battery.
4, a kind of portable desk lamp as claimed in claim 1, it is characterized in that: described lamp socket is provided with external power interface, this external power interface and battery parallel connection.
5, a kind of portable desk lamp as claimed in claim 1, it is characterized in that: described lamp socket side is provided with a depression, is provided with a rhabodoid in this depression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218096 CN2648259Y (en) | 2003-06-11 | 2003-06-11 | Portable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218096 CN2648259Y (en) | 2003-06-11 | 2003-06-11 | Portable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2648259Y true CN2648259Y (en) | 2004-10-13 |
Family
ID=34325817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03218096 Expired - Fee Related CN2648259Y (en) | 2003-06-11 | 2003-06-11 | Portable desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2648259Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813241B (en) * | 2009-12-08 | 2013-05-08 | 海洋王照明科技股份有限公司 | Mobile illumination car frame |
| CN106168341A (en) * | 2016-08-17 | 2016-11-30 | 国家电网公司 | A kind of Universal telescopic portable set maintenance lamp |
-
2003
- 2003-06-11 CN CN 03218096 patent/CN2648259Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813241B (en) * | 2009-12-08 | 2013-05-08 | 海洋王照明科技股份有限公司 | Mobile illumination car frame |
| CN106168341A (en) * | 2016-08-17 | 2016-11-30 | 国家电网公司 | A kind of Universal telescopic portable set maintenance 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 |