CN204806072U - Desk lamp is used in student's study - Google Patents
Desk lamp is used in student's study Download PDFInfo
- Publication number
- CN204806072U CN204806072U CN201520560486.4U CN201520560486U CN204806072U CN 204806072 U CN204806072 U CN 204806072U CN 201520560486 U CN201520560486 U CN 201520560486U CN 204806072 U CN204806072 U CN 204806072U
- Authority
- CN
- China
- Prior art keywords
- button
- pillar
- block
- desk lamp
- learning
- 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
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a desk lamp is used in student's study, the on -line screen storage device comprises a base, support and lamp body, be equipped with the X button on the base, sleep mode button and mode of learning button, the support includes the pillar, lift post and spliced pole, be equipped with the oxygenerator in the pillar, lift post lower extreme stretches into pillar interior just go up and down post and pillar sliding connection, spliced pole lower extreme and lift post upper end are articulated, the spliced pole upper end is fixed in the lamp body bottom, the vertical spout that is provided with in lamp body side, sliding connection has light -emitting component on the spout, be equipped with the power connecting block in the spout, light -emitting component is connected with power connecting block electricity through the coupling assembling who fixes on light -emitting component. The utility model discloses simple structure, easy operation, luminance is adjustable, can make oxygen and improve learning efficiency or sleep quality, the adoption mechanical type slides, the convenient regulation, and increased the life of LED lamp, and increased the radiating effect, avoided complicated circuit, increased the security that the desk lamp used.
Description
Technical field
The utility model relates to lighting field, specifically a kind of Students ' Learning desk lamp.
Background technology
Desk lamp is seen everywhere in daily life, mainly in order to user is by regulating the direction of illumination of light source, thus reach the object of daylighting, the desk lamp of prior art adopts energy-saving bulb as light emitting source mostly, and along with the development of science and technology, LED instead of electricity-saving lamp gradually, but because the LED quantity of same light source is more, so the heat produced also can be more, affect the service life of LED, and the desk lamp of prior art is the intensity of illumination being regulated unit are by the mode of regulation voltage mostly, this electrical adjustment mode also shortens the service life of LED to a certain extent.
Also have in prior art and adopt the mode of mechanical dimming, but all many and more complicated of the circuit of this mode, grow later circuit service time easily aging, there is potential safety hazard; And existing desk lamp can only play illuminating effect, if desk lamp also can oxygen supply, so will improve learning efficiency or sleep quality, a kind ofly can the desk lamp of oxygen not also to be found, need research and development further.
Utility model content
The purpose of this utility model is to provide a kind of Students ' Learning desk lamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of Students ' Learning desk lamp, comprise base, support and lamp housing, described base is provided with X button, sleep pattern button and mode of learning button, described support comprises pillar, lifting column and joint pin, oxygenerator is provided with in pillar, abutment surface has oxygen outlet, lower rod end is fixedly connected with base, described lifting column lower end is stretched in pillar and lifting column and pillar are slidably connected, described joint pin lower end and lifting column upper end thereof, joint pin upper end is fixed on bottom lamp housing, described lamp housing side is vertically provided with chute, chute slidably connects luminescence component, power supply contiguous block is provided with in chute, luminescence component is electrically connected with power supply contiguous block by the coupling assembling be fixed on luminescence component, described luminescence component comprises lampshade, aluminium base, LED and slide assemblies, lampshade correspondence is arranged on aluminium base side, LED to be arranged on aluminium base and LED between lampshade and aluminium base, slide assemblies is arranged on aluminium base opposite side, slide assemblies comprises two pieces of symmetrical L-type insulation slide blocks, one end of two slide blocks is equipped with a coupling assembling, and be provided with radiating block between two slide blocks, radiating block is fixedly connected with aluminium base, described X button, sleep pattern button, mode of learning button and luminescence component are by electrical connection, and described sleep pattern button and mode of learning button and oxygenerator are by electrical connection.
As further program of the utility model: described slide block comprises vertical supporting portion and horizontal slip portion, two vertical supporting portions are arranged between two horizontal slip portions, one end, horizontal slip portion is fixedly connected with vertical supporting portion, the horizontal slip portion other end is fixed with coupling assembling, described radiating block is arranged between two vertical supporting portions and the height of radiating block is equal with the height in vertical supporting portion, being provided with fin bottom chute, slides along fin in radiating block and two horizontal slip portions.
As the utility model further scheme: described radiating block and fin are aluminum alloy materials.
As the utility model further scheme: described coupling assembling comprises contact block, spring and pedestal, the bar hole mated with contact block is provided with in described pedestal, contact block slides along bar hole, contact block and power supply contiguous block interference fit, spring is arranged in bar hole, spring one end is fixed on contact block, and the spring other end is fixed on pedestal, and spring is compressive state.
As the utility model further scheme: described chute and luminescence component all have three, three chutes are parallel mutually.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, simple to operate, and brightness is adjustable, can select different pattern according to study or sleep, and this device can be made oxygen and improves learning efficiency or sleep quality; Employing mechanical type slides, achieve the stacking of the intensity of illumination of three light sources, convenient adjustment, and increase the service life of LED, the mode of being dispelled the heat by contact and being electrically connected, adds radiating effect, avoids complicated circuit, extend the service life of desk lamp, add the security that desk lamp uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of Students ' Learning desk lamp;
Fig. 2 is the connection diagram of luminescence component and chute in Students ' Learning desk lamp;
Fig. 3 is the connection diagram of coupling assembling and power supply contiguous block in Students ' Learning desk lamp;
In figure: 1-base, 2-pillar, 3-lifting column, 4-joint pin, 5-lamp housing, 6-chute, 7-luminescence component, 8-coupling assembling, 9-power supply contiguous block, 10-heat sink, 11-rapid heat dissipation, 12-oxygen outlet, 13-oxygenerator, 14-X button, 15-sleep pattern button, 16-mode of learning button, 71-lampshade, 72-LED lamp, 73-aluminium base, 74-slide block, 741-vertical supporting portion, 742-horizontal slip portion, 81-pedestal, 82-contact block, 83-spring.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-3, a kind of Students ' Learning desk lamp, comprise base 1, support and lamp housing 5, described base 1 is provided with X button 14, sleep pattern button 15 and mode of learning button 16, described support comprises pillar 2, lifting column 3 and joint pin 4, oxygenerator 13 is provided with in described pillar 2, pillar 2 surface has oxygen outlet 12, described pillar 2 lower end is fixedly connected with base 1, described lifting column 3 lower end is stretched in pillar 2 and lifting column 3 and pillar 2 are slidably connected, described joint pin 4 lower end and lifting column 3 upper end thereof, joint pin 4 upper end is fixed on bottom lamp housing 5, described lamp housing 5 side is vertically provided with chute 6, chute 6 slidably connects luminescence component 7, power supply contiguous block 9 is provided with in chute 6, luminescence component 7 is electrically connected with power supply contiguous block 9 by the coupling assembling 8 be fixed on luminescence component 7, described X button 14, sleep pattern button 15, mode of learning button 16 and luminescence component 7 are by electrical connection, and described sleep pattern button 14 and mode of learning button 15 and oxygenerator 13 are by electrical connection.
Described luminescence component 7 comprises lampshade 71, aluminium base 73, LED 72 and slide assemblies, lampshade 71 correspondence is arranged on aluminium base 73 side, described LED 72 to be arranged on aluminium base 73 and LED 72 between lampshade 71 and aluminium base 73, slide assemblies is arranged on aluminium base 73 opposite side, slide assemblies comprises two pieces of symmetrical L-type insulation slide blocks 74, one end of two slide blocks 74 is equipped with between a coupling assembling 8, two slide block 74 and is provided with radiating block 11, and radiating block 11 is fixedly connected with aluminium base 73.
Described slide block 74 comprises vertical supporting portion 741 and horizontal slip portion 742, two vertical supporting portions 741 are arranged between two horizontal slip portions 742, one end, horizontal slip portion 742 is fixedly connected with vertical supporting portion 741, horizontal slip portion 742 other end is fixed with coupling assembling 8, described radiating block 11 is arranged between two vertical supporting portions 741 and the height of radiating block 11 is equal with the height in vertical supporting portion 741, being provided with fin 10 bottom chute 6, slides along fin 10 in radiating block 11 and two horizontal slip portions 742.
Described radiating block 11 and fin 10 are aluminum alloy materials.
Described coupling assembling 8 comprises contact block 82, spring 83 and pedestal 81, the bar hole mated with contact block 82 is provided with in described pedestal 81, contact block 82 slides along bar hole, contact block 82 and power supply contiguous block 9 interference fit, spring 83 is arranged in bar hole, spring 83 one end is fixed on contact block 82, and spring 83 other end is fixed on pedestal 81, and spring 83 is in compressive state.
Described chute 6 and luminescence component 7 all have three, and three chutes 6 are parallel mutually.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (5)
1. a Students ' Learning desk lamp, comprise base, support and lamp housing, it is characterized in that, described base is provided with X button, sleep pattern button and mode of learning button, described support comprises pillar, lifting column and joint pin, oxygenerator is provided with in pillar, abutment surface has oxygen outlet, lower rod end is fixedly connected with base, described lifting column lower end is stretched in pillar and lifting column and pillar are slidably connected, described joint pin lower end and lifting column upper end thereof, joint pin upper end is fixed on bottom lamp housing, described lamp housing side is vertically provided with chute, chute slidably connects luminescence component, power supply contiguous block is provided with in chute, luminescence component is electrically connected with power supply contiguous block by the coupling assembling be fixed on luminescence component, described luminescence component comprises lampshade, aluminium base, LED and slide assemblies, lampshade correspondence is arranged on aluminium base side, LED to be arranged on aluminium base and LED between lampshade and aluminium base, slide assemblies is arranged on aluminium base opposite side, slide assemblies comprises two pieces of symmetrical L-type insulation slide blocks, one end of two slide blocks is equipped with a coupling assembling, and be provided with radiating block between two slide blocks, radiating block is fixedly connected with aluminium base, described X button, sleep pattern button, mode of learning button and luminescence component are by electrical connection, and described sleep pattern button and mode of learning button and oxygenerator are by electrical connection.
2. Students ' Learning desk lamp according to claim 1, it is characterized in that, described slide block comprises vertical supporting portion and horizontal slip portion, two vertical supporting portions are arranged between two horizontal slip portions, one end, horizontal slip portion is fixedly connected with vertical supporting portion, the horizontal slip portion other end is fixed with coupling assembling, described radiating block is arranged between two vertical supporting portions and the height of radiating block is equal with the height in vertical supporting portion, being provided with fin bottom chute, slides along fin in radiating block and two horizontal slip portions.
3. Students ' Learning desk lamp according to claim 1 and 2, is characterized in that, described radiating block and fin are aluminum alloy materials.
4. Students ' Learning desk lamp according to claim 3, it is characterized in that, described coupling assembling comprises contact block, spring and pedestal, be provided with the bar hole mated with contact block in described pedestal, contact block slides along bar hole, contact block and power supply contiguous block interference fit, spring is arranged in bar hole, spring one end is fixed on contact block, and the spring other end is fixed on pedestal, and spring is compressive state.
5. the Students ' Learning desk lamp according to claim 1 or 2 or 4, it is characterized in that, described chute and luminescence component all have three, and three chutes are parallel mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560486.4U CN204806072U (en) | 2015-07-30 | 2015-07-30 | Desk lamp is used in student's study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560486.4U CN204806072U (en) | 2015-07-30 | 2015-07-30 | Desk lamp is used in student's study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204806072U true CN204806072U (en) | 2015-11-25 |
Family
ID=54590894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560486.4U Expired - Fee Related CN204806072U (en) | 2015-07-30 | 2015-07-30 | Desk lamp is used in student's study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204806072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650577A (en) * | 2016-03-07 | 2016-06-08 | 何小平 | Multifunctional LED table lamp |
| CN105841032A (en) * | 2016-05-26 | 2016-08-10 | 常州大智光电有限公司 | Table lamp with high adaptability |
| CN111623266A (en) * | 2020-06-04 | 2020-09-04 | 孔维袈 | Intelligent eye-protection desk lamp |
-
2015
- 2015-07-30 CN CN201520560486.4U patent/CN204806072U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650577A (en) * | 2016-03-07 | 2016-06-08 | 何小平 | Multifunctional LED table lamp |
| CN105841032A (en) * | 2016-05-26 | 2016-08-10 | 常州大智光电有限公司 | Table lamp with high adaptability |
| CN111623266A (en) * | 2020-06-04 | 2020-09-04 | 孔维袈 | Intelligent eye-protection desk lamp |
| CN111623266B (en) * | 2020-06-04 | 2020-12-18 | 孔维袈 | Intelligent eye-protection desk lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107763519A (en) | A kind of LED ceiling lamps for being easy to firm installation | |
| CN104989991A (en) | Touch clock LED table lamp | |
| CN204806072U (en) | Desk lamp is used in student's study | |
| CN202561564U (en) | Windmill desk lamp | |
| CN202747114U (en) | Folding desk lamp | |
| CN105650577A (en) | Multifunctional LED table lamp | |
| CN204403908U (en) | Adjustable type LED desk lamp | |
| CN201983083U (en) | LED bulb and lamp using same | |
| CN204387804U (en) | A kind of umbrella shape LED desk lamp | |
| CN201790258U (en) | Book clip with desk lamp | |
| CN204717588U (en) | A kind of electron desk-top lamp of lifting oscillating | |
| CN202001976U (en) | Light-emitting diode (LED) pendant lamp | |
| CN205447563U (en) | Multifunctional light -emitting diode (LED) desk lamp | |
| CN204026383U (en) | A kind of LED strip light with anti-dazzle grating | |
| CN206904642U (en) | A kind of high-efficiency compact T8 types LED electricity-saving lamps | |
| CN203963593U (en) | A kind of modified LED candle lamp | |
| CN209705803U (en) | A kind of LED desktop lamp | |
| CN208817227U (en) | A kind of arranging exhibits for installation easy to remove uses headlamp | |
| CN202675094U (en) | Light emitting diode (LED) down lamp | |
| CN205664190U (en) | Artistic illuminating lamp | |
| CN206459113U (en) | A kind of smallpox pendent lamp of non-pole light regulating | |
| CN212456593U (en) | Lamp set | |
| CN205640453U (en) | Place convenient air purification desk lamp | |
| CN201666498U (en) | Table lamp | |
| CN203273472U (en) | LED floor lamp capable of carrying out free shape combination |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160730 |