CN102679233A - LED (light-emitting diode) desk lamp with adjustable light source position - Google Patents
LED (light-emitting diode) desk lamp with adjustable light source position Download PDFInfo
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- CN102679233A CN102679233A CN2012101900291A CN201210190029A CN102679233A CN 102679233 A CN102679233 A CN 102679233A CN 2012101900291 A CN2012101900291 A CN 2012101900291A CN 201210190029 A CN201210190029 A CN 201210190029A CN 102679233 A CN102679233 A CN 102679233A
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Abstract
The invention discloses an LED (light-emitting diode) desk lamp with an adjustable light source position, which comprises a plug-in type LED light source, an insulated clamping slot A, an insulated clamping slot B, and a metal clamping slot which is connected with a power supply, wherein the inner wall of the insulated clamping slot A is provided with a groove matched with the metal clamping slot in shape and size; the metal clamping slot is embedded in the groove; a lamp cap connecting part of the LED light source is arranged on the left side; the left side and the right side of the LED light source are respectively inserted to the insulated clamping slot A and the insulated clamping slot B; the lamp cap connecting part is positioned in the insulated clamping slot A; the lamp cap connecting part is contacted with the metal clamping slot when the desk lamp is turned on; and the lamp cap connecting part is only contacted with the insulated clamping slot A when the desk lamp is turned off. The LED desk lamp with the adjustable light source position, which is provided by the invention, has the advantages of simple structure and is convenient to use, the LED light resource is kept at the on or off state within a certain travel range, and the style design space of the desk lamp is enlarged.
Description
Technical field
The present invention relates to a kind of desk lamp, relate in particular to the adjustable LED desk lamp of a kind of light source position.
Background technology
Desk lamp is the requirement of family life, existing desk lamp its except possessing traditional illumination functions, also possess decoration function.The shape-designing that desk lamp is making new advances always is never to become but any is arranged, and that is exactly that the light source installation site of desk lamp is certain, and this has greatly limited the shape-designing free degree of desk lamp.
Summary of the invention
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the present invention provides a kind of light source position adjustable LED desk lamp.
Technical scheme: for solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
The LED desk lamp that a kind of light source position is adjustable, comprise card insert type led light source, A insulation draw-in groove, B insulation draw-in groove with the metal draw-in groove that is connected power supply; The inwall of A insulation draw-in groove is provided with and metal card groove shape, the suitable groove of size, and the metal draw-in groove embeds in the groove; The lamp holder connecting portion of led light source is arranged on the left side, and the led light source left and right sides is inserted into A insulation draw-in groove and B insulation draw-in groove respectively, and the lamp holder connecting portion is in A insulation draw-in groove; During the desk lamp open mode, the lamp holder connecting portion contacts with the metal draw-in groove, and during the desk lamp closed condition, the lamp holder connection only contacts with A insulation draw-in groove.
Above-mentioned desk lamp during use, can be realized opening or closing of desk lamp through the insertion depth of regulating led light source, and it can stay open or closed condition in the certain travel range of led light source, for the shape-designing of desk lamp has promoted certain space.
As a kind of project organization, the number of said A insulation draw-in groove is one, and the number of metal draw-in groove is more than one, has the gap between the metal draw-in groove; When led light source moves along a direction, just can realize the effect of opening of intermittence.
Said A insulation draw-in groove and B insulation draw-in groove are elastic material; So just can be so that led light source reliably has been positioned at the relevant position.
Beneficial effect: the LED desk lamp that light source position provided by the invention is adjustable, simple in structure, easy to use, can make led light source in certain travel range, stay open or off-state, increased the shape-designing space of desk lamp.
Description of drawings
Fig. 1 is a plan structure sketch map of the present invention;
Fig. 2 overlooks the sectional structure sketch map for A insulation draw-in groove in metal draw-in groove position;
Fig. 3 is the structural representation of facing of led light source;
Fig. 4 faces the sectional structure sketch map for A insulation draw-in groove;
Fig. 5 is the position view of desk lamp closed condition A insulation draw-in groove and led light source;
Fig. 6 is the position view of desk lamp open mode A insulation draw-in groove and led light source.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
To shown in Figure 6, be the adjustable LED desk lamp of a kind of light source position like Fig. 1, comprise card insert type led light source 1, elasticity A insulation draw-in groove 2, elasticity B insulate draw-in groove 3 and the metal draw-in groove 4 that is connected power supply; The inwall of A insulation draw-in groove 2 is provided with and metal draw-in groove 4 shapes, the suitable groove of size, and metal draw-in groove 4 embeds in the groove; The lamp holder connecting portion 5 of led light source 1 is arranged on the left side, and led light source 1 left and right sides is inserted into A insulation draw-in groove 2 and B insulation draw-in groove 3 respectively, and lamp holder connecting portion 5 is positioned at A insulation draw-in groove 2; During the desk lamp open mode, lamp holder connecting portion 5 contacts with metal draw-in groove 4, and during the desk lamp closed condition, lamp holder connects 5 and only contacts with A insulation draw-in groove 2.
Said structure is a basic structure, and the number that can also design metal draw-in groove 4 is two or more, vertically is arranged in the A insulation draw-in groove 2, but requires to have the gap between the metal draw-in groove 4.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. LED desk lamp that light source position is adjustable is characterized in that: this desk lamp comprises card insert type led light source (1), A insulation draw-in groove (2), B insulation draw-in groove (3) and the metal draw-in groove (4) that is connected power supply; The inwall of A insulation draw-in groove (2) is provided with and metal draw-in groove (4) shape, the suitable groove of size, and metal draw-in groove (4) embeds in the groove; The lamp holder connecting portion (5) of led light source (1) is arranged on the left side, and led light source (1) left and right sides is inserted into A insulation draw-in groove (2) and B insulation draw-in groove (3) respectively, and lamp holder connecting portion (5) is positioned at A insulation draw-in groove (2); During the desk lamp open mode, lamp holder connecting portion (5) contacts with metal draw-in groove (4), and during the desk lamp closed condition, lamp holder connects (5) and only contacts with A insulation draw-in groove (2).
2. the LED desk lamp that light source position according to claim 1 is adjustable is characterized in that: the number of said A insulation draw-in groove is one, and the number of metal draw-in groove (4) is more than one, and there is the gap in the metal draw-in groove between (4).
3. the LED desk lamp that light source position according to claim 1 is adjustable is characterized in that: said A insulation draw-in groove (2) and B insulation draw-in groove (3) are elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101900291A CN102679233A (en) | 2012-06-11 | 2012-06-11 | LED (light-emitting diode) desk lamp with adjustable light source position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101900291A CN102679233A (en) | 2012-06-11 | 2012-06-11 | LED (light-emitting diode) desk lamp with adjustable light source position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102679233A true CN102679233A (en) | 2012-09-19 |
Family
ID=46811563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101900291A Pending CN102679233A (en) | 2012-06-11 | 2012-06-11 | LED (light-emitting diode) desk lamp with adjustable light source position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442229A (en) * | 2016-07-17 | 2019-03-08 | 管伟 | Semiconductor illumination device with LED light string |
Citations (6)
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|---|---|---|---|---|
| JP2001325811A (en) * | 2000-05-16 | 2001-11-22 | Yamada Shomei Kk | Lighting fixture |
| CN1464953A (en) * | 2001-08-09 | 2003-12-31 | 松下电器产业株式会社 | Led illuminator and card type led illuminating light source |
| US20110249425A1 (en) * | 2010-04-09 | 2011-10-13 | General Electric Company | Conformal oled luminaire with color control |
| CN202165908U (en) * | 2011-08-02 | 2012-03-14 | 浙江理工大学 | Light-emitting diode (LED) displacement lamp |
| CN102401238A (en) * | 2010-09-13 | 2012-04-04 | 永曜光电科技股份有限公司 | Portable plug-in card type emergency lighting system |
| CN202675008U (en) * | 2012-06-11 | 2013-01-16 | 海安县威仕重型机械有限公司 | LED table lamp with adjustable light source position |
-
2012
- 2012-06-11 CN CN2012101900291A patent/CN102679233A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001325811A (en) * | 2000-05-16 | 2001-11-22 | Yamada Shomei Kk | Lighting fixture |
| CN1464953A (en) * | 2001-08-09 | 2003-12-31 | 松下电器产业株式会社 | Led illuminator and card type led illuminating light source |
| US20110249425A1 (en) * | 2010-04-09 | 2011-10-13 | General Electric Company | Conformal oled luminaire with color control |
| CN102401238A (en) * | 2010-09-13 | 2012-04-04 | 永曜光电科技股份有限公司 | Portable plug-in card type emergency lighting system |
| CN202165908U (en) * | 2011-08-02 | 2012-03-14 | 浙江理工大学 | Light-emitting diode (LED) displacement lamp |
| CN202675008U (en) * | 2012-06-11 | 2013-01-16 | 海安县威仕重型机械有限公司 | LED table lamp with adjustable light source position |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442229A (en) * | 2016-07-17 | 2019-03-08 | 管伟 | Semiconductor illumination device with LED light string |
| CN109473423A (en) * | 2016-07-17 | 2019-03-15 | 管伟 | A kind of semiconductor illumination device with LED light string |
| CN109473423B (en) * | 2016-07-17 | 2020-03-27 | 乐清市智格电子科技有限公司 | Semiconductor lighting device with LED lamp string |
| CN109442229B (en) * | 2016-07-17 | 2020-07-14 | 乐清市智格电子科技有限公司 | Semiconductor lighting device with L ED lamp string |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |