CN102853281A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN102853281A CN102853281A CN2011101802133A CN201110180213A CN102853281A CN 102853281 A CN102853281 A CN 102853281A CN 2011101802133 A CN2011101802133 A CN 2011101802133A CN 201110180213 A CN201110180213 A CN 201110180213A CN 102853281 A CN102853281 A CN 102853281A
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- CN
- China
- Prior art keywords
- light source
- light fixture
- lampshade
- lamp
- light
- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A lamp comprises a light source, a lamp holder, a control circuit, a power conversion circuit and a lampshade. The power source is a main component of the lamp and coverts electric energy into light energy for illuminating; the light source is fixed and supported by the lamp holder, and the lamp holder is provided with a power supply circuit and supplies power for the light source; the control circuit is connected with the light source and controls the luminous condition of the light source; the power conversion circuit changes a power connection condition of the lamp, so that the light source can work normally; and the lampshade is an external protecting structure for the light source and simultaneously realizes a decorating effect. The lampshade of the lamp is of a double-layered lamination structure and comprises an inner-layer fixing support structure and an outer-layer sliding structure, and a user can vertically adjust the outer sliding structure to change the brightness and the shape of the lamp, so that different needs of the user can be met.
Description
Technical field
The present invention relates to the technical field of light fixture, that the lampshade of light fixture is arranged to two parts specifically, inside is airtight transparent configuration, the outside is deformable structure, band shape is arranged at the middle part, and when the downward section of the upper part of external structure slided, middle belt-like zone opened, the shape that the amplitude of opening by banded structure is regulated the brightness of light fixture is to satisfy user's different demands.
Background technology
Light fixture is to be used for illumination in the life or to decorate a kind of utensil that uses, and it provides the light lumine subregion.
Light fixture of the prior art generally all comprises: light source, and the chief component of light fixture is luminous energy with electric energy conversion, and illumination is provided; Lamp bracket, fixing and supporting light sources arranges power supply circuits and is light source power supply; Control circuit is connected with light source, the luminous situation of control light source; Power-switching circuit, the power supply that changes light fixture accesses situation, makes the light source normal operation; Lampshade, the outer protection part of light source plays the effect of decoration simultaneously.The Lights section can adopt different illuminators according to the application feature of reality, as adopt incandescent lamp, gas-filled lamp or light emitting diode as illuminator, the illuminator of the Lights section is electrically connected mutually with lamp bracket, can make the illuminator work of each access by the circuit of lamp bracket, differently also light fixture can be divided into pendent lamp according to different the putting with installation fixing position of the structure of lamp bracket, wall lamp, desk lamp etc. are dissimilar.The break-make of the control circuit controllable power that in light fixture, arranges or the electric current in the circuit and voltage condition, thereby the duty of change light source.
But there is following not enough point in aforesaid prior art:
In the light fixture of above-mentioned prior art, most of light fixture, the structure of himself and luminous degree all are unmodifiable, thereby perhaps can only make brightness and structure that fine setting changes light fixture a little, the user can't change the shape of light fixture freely, also can't carry out Extraordinary to the brightness of light fixture according to the wish of oneself and change, when light fixture is used for a long time, be that illumination or decoration all seem relatively dull.
Summary of the invention
Core content of the present invention provides a kind of lampshade of shape that can freely change to reach the purpose that changes lamp brightness and shape, the lampshade of light fixture is made of double-decker, make the band-like portions of external structure open or tighten by slide switch, thereby satisfy the user to the individual demand of lamp brightness and profile.
The present invention is during for the technical scheme that solves the technical problem that exists in the known technology and take:
Light fixture of the present invention comprises: light source, and the chief component of light fixture is luminous energy with electric energy conversion, and illumination is provided; Power-switching circuit, the power supply that changes light fixture accesses situation, makes the light source normal operation; lampshade, fixing and supporting light sources, the outer protection part of light source; play simultaneously the effect of decoration; this light fixture lampshade adopts double-decker, is comprised of internal layer fixed support structure and outer slide construction two parts, and internal layer is transparent airtight stereochemical structure; skin is deformable structure; it is banded that the middle part is, and by the outer upper part down sliding of switch control, changes brightness and the shape of light fixture.
The present invention also can take following technical scheme,
Described light fixture lampshade layer structure is set to hollow-core construction, thereby can inject the glow color of the filler change light fixture of different colours.
The different shape of described light fixture layer structure band-like portions conversion is to reach individual demand.
Described light fixture layer structure band-like portions install can be luminous diode enlarge the scope that illuminates.
Described light fixture can mounting seat use as desk lamp, or suspended structure is installed uses as pendent lamp.
Advantage and good effect that the present invention has are:
This light fixture lampshade adopts double-decker, formed by internal layer fixed support structure and outer slide construction two parts, internal layer is transparent airtight stereochemical structure, skin is deformable structure, and it is banded that the middle part is, by the outer upper part down sliding of switch control, change brightness and the shape of light fixture, thereby the user can change according to the hobby wish down sliding external structure of oneself degrees of expansion of band-like portions, changes brightness and the external structure of light fixture, makes light fixture more have personalization.
Description of drawings
Fig. 1 is the side view of light fixture lampshade part of the present invention when shape does not change;
Side view when light fixture lampshade partial shape of the present invention has changed during Fig. 2.
The specific embodiment
The present invention is described in detail referring to accompanying drawing
As shown in Figure 1 and Figure 2, in the light fixture of the present invention, the external structure 2 of lampshade, internal structure 3 form the main part of light fixture, support and the protection light source, and play decorative effect, external structure 2 is made of deformable material, and it is banded that mid portion is, when the top that utilizes switch 4 with structure 2 moves down, strap branch expands, light can penetrate in banded space, and the amplitude of band-like portions expansion is different, and the brightness of light fixture also can change thereupon; Internal structure 3 is the transparent stereo structure, is made of transparent material, supports and the protection light source, and illuminator is installed in the inner space that forms hollow.
Light fixture also comprises: power converting circuit is converted to supply voltage the rated voltage of illuminator work, to adapt to different illuminator work; Control circuit is connected with light source, the luminous situation of control light source.
Control circuit in the light fixture and power converting circuit can be outside light fixture arrange separately, thereby make the deformation of light fixture be subjected to less the restriction of other structures in the light fixture as far as possible, also keep the terseness of light fixture, to reaching better effect.
The invention provides a kind of lampshade of shape that can freely change to reach the purpose that changes lamp brightness and shape, the lampshade of light fixture is made of double-decker, make the band-like portions of external structure open or tighten by slide switch, the user can make the moulding of light fixture and illumination and decorative effect change according to individual's hobby, makes light fixture more personalized.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, although the present invention with preferred embodiment openly as above, yet, be not to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, certainly can utilize the technology contents of above announcement to make a little change and modification, become the equivalent embodiment of equivalent variations, be the content that does not break away from technical solution of the present invention in every case, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification all belong in the technical solution of the present invention scope.
Claims (4)
1. light fixture comprises: light source, and the chief component of light fixture is luminous energy with electric energy conversion, and illumination is provided; Lamp bracket, fixing and supporting light sources arranges power supply circuits and is light source power supply; Control circuit is connected with light source, the luminous situation of control light source; Power-switching circuit, the power supply that changes light fixture accesses situation, makes the light source normal operation; Lampshade; the outer protection part of light source; play simultaneously the effect of decoration, this light fixture lampshade adopts double-decker, is comprised of internal layer fixed support structure and outer slide construction two parts; internal layer is transparent airtight stereochemical structure; skin is deformable structure, and it is banded that the middle part is, by the outer upper part down sliding of switch control; change brightness and the shape of light fixture, satisfy user's different demands.
2. light fixture according to claim 1, it is characterized in that: above-mentioned light fixture outer cover comprises slidably structure of internal layer transparent support structure and outside, external structure is that deformable material consists of.
3. light fixture according to claim 1 and 2, it is characterized in that: the internal layer of light fixture lampshade is made of transparent material.
4. want 3 described light fixtures according to right, it is characterized in that: the lampshade skin is made of deformable material, can slide up and down, and is controlled by switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101802133A CN102853281A (en) | 2011-06-30 | 2011-06-30 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101802133A CN102853281A (en) | 2011-06-30 | 2011-06-30 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102853281A true CN102853281A (en) | 2013-01-02 |
Family
ID=47400118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101802133A Pending CN102853281A (en) | 2011-06-30 | 2011-06-30 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853281A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6305827B1 (en) * | 1999-06-11 | 2001-10-23 | NOELLE JüRGEN | Transportable lamp |
| CN2560822Y (en) * | 2002-06-30 | 2003-07-16 | 何一功 | Lantern |
| CN1532450A (en) * | 2003-03-24 | 2004-09-29 | 蔡志诚 | Decorative article with multiple color changing |
| JP3864265B2 (en) * | 2001-07-23 | 2006-12-27 | 和光機械工業株式会社 | Balloon lighting machine |
| CN1938543A (en) * | 2004-03-26 | 2007-03-28 | 于尔根·内勒 | Portable lamp |
-
2011
- 2011-06-30 CN CN2011101802133A patent/CN102853281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6305827B1 (en) * | 1999-06-11 | 2001-10-23 | NOELLE JüRGEN | Transportable lamp |
| JP3864265B2 (en) * | 2001-07-23 | 2006-12-27 | 和光機械工業株式会社 | Balloon lighting machine |
| CN2560822Y (en) * | 2002-06-30 | 2003-07-16 | 何一功 | Lantern |
| CN1532450A (en) * | 2003-03-24 | 2004-09-29 | 蔡志诚 | Decorative article with multiple color changing |
| CN1938543A (en) * | 2004-03-26 | 2007-03-28 | 于尔根·内勒 | Portable lamp |
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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: 20130102 |