CN214948407U - Lighting system - Google Patents
Lighting system Download PDFInfo
- Publication number
- CN214948407U CN214948407U CN202121737647.4U CN202121737647U CN214948407U CN 214948407 U CN214948407 U CN 214948407U CN 202121737647 U CN202121737647 U CN 202121737647U CN 214948407 U CN214948407 U CN 214948407U
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- lamp
- equalizing plate
- lamp holder
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to the technical field of lighting, and discloses a lighting system, which comprises a desk lamp and a light-equalizing plate, wherein the desk lamp comprises a lamp holder and a light source, and the light source is arranged at the top of the lamp holder and is used for emitting light to one side away from the lamp holder; the light equalizing plate is arranged on one side, far away from the lamp holder, of the light source and used for uniformly reflecting light rays emitted by the light source. The utility model discloses a light source setting is at the top of lamp stand, the light source upwards penetrates directly, the setting of light equalizing plate is in the top of light source, the light that the light source jetted out shines on the light equalizing plate, adopt the light reflex principle, the light that makes to shine on the light equalizing plate is through the even reflection of light equalizing plate downwards, make the light shine on the desktop or subaerial downwards, and the light after the reflection of light equalizing plate is more soft even, avoid light too strong or produce strong light and shade contrast, improve illuminating effect, and protect user's eyes.
Description
Technical Field
The utility model relates to the field of lighting technology, indicate an illumination system especially.
Background
The desk lamp is a common lighting device in daily life, is mainly placed on a desk and is a necessity for everyone to study and work.
The existing desk lamp mainly adopts a light source to directly illuminate a desktop downwards to achieve the illumination effect, and a glare phenomenon can occur in the use process, wherein the glare phenomenon refers to a visual condition that visual discomfort and object visibility are reduced due to inappropriate brightness distribution or extreme brightness contrast in space or time in a visual field. The brightness feeling that human eyes cannot adapt to or strong light and shade contrast is generated in the visual field, so that the illumination effect is influenced, and the protection of the eyes of a user is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an illuminating system improves the illuminating effect, protects user's eyes simultaneously.
The utility model provides a technical scheme as follows:
an illumination system, comprising:
the desk lamp comprises a lamp holder and a light source, wherein the light source is arranged at the top of the lamp holder and used for emitting light to one side far away from the lamp holder;
and the light equalizing plate is arranged on one side of the light source, which is far away from the lamp holder, and is used for uniformly reflecting the light emitted by the light source.
Further preferably, the light equalizing plate is arranged on a ceiling, the number of the table lamps is multiple, and the plurality of the table lamps are located below the light equalizing plate and used for emitting light to the light equalizing plate.
Further preferably, the LED lamp further comprises a polarizer, wherein a preset pattern is arranged on the polarizer, and the polarizer covers the light source.
Further preferably, the lamp further comprises a lamp shade, the lamp shade is covered on the lamp holder, and the light homogenizing plate is arranged at the top of the inner side of the lamp shade.
Further preferably, the lampshade is in a truncated cone shape, and the top area of the lampshade is smaller than the bottom area of the lampshade.
Further preferably, the lamp further comprises a main control board and a distance sensor, the main control board is arranged in the lamp holder, the distance sensor is arranged at the top of the lamp holder, the distance sensor and the light source are respectively electrically connected with the main control board, the distance sensor is used for detecting the distance between the lamp holder and the light homogenizing plate, and the main control board is used for controlling the light intensity of the light source according to the distance between the lamp holder and the light homogenizing plate.
Further preferably, still include the battery module, the battery module sets up in the lamp stand and with the main control board electricity is connected.
Further preferably, the lamp holder comprises a base and a lamp post, the bottom of the lamp post is arranged on the base, and the light source is arranged at the top of the lamp post.
Further preferably, the lamppost is telescopic in the height direction of the lamppost.
The technical effects of the utility model reside in that:
(1) the light source sets up the top at the lamp stand, and the light source upwards penetrates directly, and the board setting of evening light is in the top of light source, and the light that the light source jetted out shines on the board of evening light, adopts the light reflex principle, and the light that makes to shine on the board of evening light is through the even board downward uniform reflection, makes the light shine on the desktop or subaerial down, and the light after the board reflection of evening light is more soft even, avoids light too strong or produces strong light and shade contrast, improves illuminating effect, and protection user's eyes.
(2) The light-equalizing plate is arranged on the ceiling, and large-area light-equalizing illumination can be realized through the plurality of table lamps and the light-equalizing plate with a larger area.
(3) By placing different patterns of polarizers on top of the light sources, different patterns can be displayed on the ceiling for using the lighting system as an ambience lamp.
(4) The top of the lamp holder is provided with the distance sensor, and the distance between the light source and the light equalizing plate is detected through the distance sensor, so that the light intensity of the desk lamp is adjusted by the main control plate according to the distance between the light source and the light equalizing plate, and a comfortable lighting effect is obtained.
(5) The lamp shade is arranged on the desk lamp, the light equalizing plate is arranged at the top of the inner side of the lamp shade, the lighting system can be used as a desktop desk lamp, and a light source reflected by the light equalizing plate is softer and more uniform than that of a common desk lamp.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of an illumination system according to a first embodiment of the present application;
FIG. 2 is a schematic structural diagram of one embodiment of a desk lamp of the present application;
FIG. 3 is a schematic structural diagram of another embodiment of a table lamp of the present application;
fig. 4 is a schematic structural diagram of an illumination system according to a second embodiment of the present application.
The reference numbers illustrate:
10. a desk lamp; 11. a lamp socket; 111. a base; 112. a lamp post; 12. a light source; 13. a polarizer; 14. a distance sensor; 20. a light homogenizing plate; 30. and a lampshade.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
Example one
An illumination system, as shown in fig. 1 and fig. 3, comprises a desk lamp 10 and a light-equalizing plate 20, wherein the desk lamp 10 comprises a lamp holder 11 and a light source 12, the light source 12 is arranged at the top of the lamp holder 11 and is used for emitting light to one side far away from the lamp holder 11; the light source 12 may be an LED light source, and a plurality of LED light sources may be disposed on the top of the lamp socket 11. The light uniformizing plate 20 is disposed on a side of the light source 12 away from the lamp holder 11 for uniformly reflecting light emitted from the light source 12.
The light source 12 is arranged on the top of the lamp holder 11, so that the light source 12 is directed upwards, the light-equalizing plate 20 is arranged above the light source 12, the light emitted upwards by the light source 12 irradiates on the light-equalizing plate 20, and is reflected downwards uniformly by the light-equalizing plate 20, so that the light irradiates on a table top or a ground downwards. The light equalizing plate 20 adopts a polarization technology, and the light equalizing dot matrix and the plated reflecting film layer are designed on the light equalizing plate 20, so that light reflected by the light equalizing plate 20 is softer and more uniform, the phenomenon that light is too strong or strong light and shade contrast is generated is avoided, the illumination effect is improved, and eyes of a user are protected.
In this embodiment, even light board 20 adopts the equal worn-out fur of large tracts of land, even light board 20 sets up on the ceiling, can be when fitment even light board 20 make the effect of suspended ceiling, also can directly install even light board 20 on the ceiling, then place a plurality of desk lamps 10 around the house, many light sources are constituteed to a plurality of desk lamps 10, a plurality of desk lamps 10 upwards give out light simultaneously, light shines to be located the ceiling after even light board 20 goes up, through even worn-out fur 20 downward reflection, in order to reflect the light source 12 of desk lamp 10 downward and realize even large tracts of land illumination, realize the illumination of whole house, and the light that obtains is softer than ordinary desk lamp.
Preferably, as shown in fig. 2, the lighting system further includes a polarizer 13, wherein the polarizer 13 is provided with a predetermined pattern, and the polarizer 13 covers the light source 12. The pattern preset on the polarizer 13 may be a printed pattern or a pattern formed by engraving on the polarizer 13. The light source 12 may be placed with a polarizer 13 with various patterns in advance, and the light emitted from the light source 12 projects the patterns on the polarizer 13 onto the top light-equalizing plate 20 (or the ceiling) to display different patterns on the ceiling, so as to implement the use of the desk lamp 10 as an atmosphere lamp.
Preferably, as shown in fig. 3, the lighting system further includes a main control board and a distance sensor 14, the main control board is disposed in the lamp holder 11, the distance sensor 14 is disposed at the top of the lamp holder 11, the distance sensor 14 and the light source 12 are electrically connected to the main control board respectively, the distance sensor 14 is configured to detect a distance between the lamp holder 11 and the light-equalizing plate 20, and the main control board is configured to control the light intensity of the light source 12 according to the distance between the lamp holder 11 and the light-equalizing plate 20.
The top of the lamp holder 11 is provided with the distance sensor 14, the height of the light source 12 from the light equalizing plate 20 can be detected through the distance sensor 14, and the intensity of the light source 12 can be adjusted by the main control plate according to the height between the distance sensor 14 and the light equalizing plate 20, so that a comfortable lighting effect can be obtained. For example, when the distance sensor 14 detects that the light source 12 is too far away from the light equalizing plate 20, the light intensity of the light source 12 may be increased to avoid too dark light; when the distance sensor 14 detects that the light source 12 is too close to the light equalizing plate 20, the intensity of the light source 12 can be properly reduced.
The lighting system further comprises a battery module, and the battery module is arranged in the lamp holder 11 and is electrically connected with the main control panel. The distance sensor 14 and the light source 12 are powered by the battery module, so that the desk lamp 10 can work wirelessly, and the desk lamp 10 can be placed at any position below the light equalizing plate 20 according to actual needs.
As shown in fig. 3, the lamp socket 11 includes a base 111 and a lamp post 112, the base 111 is used to be placed on the ground or a table, the bottom of the lamp post 112 is disposed on the base 111, and the light source 12 is disposed on the top of the lamp post 112. The lamp post 112 is retractable in the height direction of the lamp post 112. When the light post 112 is extended, the distance between the light source 12 at the top of the light post 112 and the light-equalizing plate 20 can be changed, so as to prevent the light emitted by the light source 12 from being unable to irradiate the light-equalizing plate 20 due to the light source 12 being too far away from the light-equalizing plate 20, or prevent the light irradiated on the light-equalizing plate 20 from being too weak due to the light source 12 being too far away from the light-equalizing plate 20.
The lamppost 112 can be automatically extended or retracted, and the main control board controls the extension or retraction of the lamppost 112. When the lighting system works, the height between the light source 12 and the light-equalizing plate 20 is detected by the distance sensor 14, and when the height between the light source 12 and the light-equalizing plate 20 exceeds a preset maximum value, the main control board controls the lamp post 112 to extend, so that the distance between the light source 14 and the light-equalizing plate 20 is reduced, and light rays emitted by the light source 12 can irradiate on the light-equalizing plate 29 and are reflected downwards through the light-equalizing plate 20. When the height between the light source 12 and the light-equalizing plate 20 is smaller than the preset minimum value, the main control panel controls the lamp post 112 to be shortened, the distance between the light source 12 and the light-equalizing plate 20 is increased, the distance between the light source 12 and the light-equalizing plate 20 is adjusted to the most appropriate position, so that the reflection effect of the light-equalizing plate 20 is improved, the lighting effect of the lighting system is further improved, the higher use requirement of a user is met, and the user experience is improved.
It is understood that the light post 112 can also be manually retractable, and when the distance sensor 14 detects that the light source 12 is too far away or too close to the light equalizing plate 20, a voice prompt or a light prompt can be sent to prompt the user to increase or decrease the height of the light post 112, so that the user can manually adjust the height of the light post 112 to adjust the distance between the light source 12 and the light equalizing plate 20 to the most suitable position.
Example two
An illumination system, as shown in fig. 4, comprises a desk lamp 10, a light-equalizing plate 20 and a lampshade 30, wherein the desk lamp 10 comprises a lamp holder 11 and a light source 12, the light source 12 is arranged at the top of the lamp holder 11 and is used for emitting light to one side far away from the lamp holder 11; the light source 12 may be an LED light source, and a plurality of LED light sources may be disposed on the top of the lamp socket 11. The lamp shade 30 covers the lamp holder 11, and the light-equalizing plate 20 is disposed at the top of the inner side of the lamp shade 30 and located at a side of the light source 12 away from the lamp holder 11, and is used for uniformly reflecting the light emitted by the light source 12. In this embodiment, the light-equalizing plate 20 is disposed at the top of the inner side of the lampshade 30, so that the whole lighting system can form a desktop desk lamp, and can be used as a daily bedside lamp or a lighting desk lamp.
Specifically, lamp shade 30 accessible support piece is connected with lamp stand 11, the top of lamp shade 30 is located lamp stand 11 top, even light board 20 sets up the inboard top at lamp shade 30, the even light board 20 that is located the light source 12 at lamp stand 11 top and the inboard top of lamp shade 30 has a determining deviation, the light source 12 that is located the lamp stand 11 top upwards launches light, the light that light source 12 launches is shone on the even light board 20 that is located the inboard top of lamp shade 30 back, by even light board 20 uniform reflection light downwards, make light shine on the desktop downwards, even light board 20 adopts the polarisation technique, design even light dot matrix and coating reflection rete on the even light board 20, can make the light after even light board 20 reflects more soft even, in order to form the light source more soft than ordinary desk lamp, in order to avoid light too strong or produce strong light and shade contrast, improve illuminating effect, and protect user's eyes.
The lamp cover 30 is in a truncated cone shape, and the top area of the lamp cover 30 is smaller than the bottom area of the lamp cover 30. The lamp shade 30 is in a round table shape with a narrow top and a wide bottom, and the light-equalizing plate 20 is arranged at the top of the lamp shade 30, so that light emitted by the light source 12 is irradiated onto the light-equalizing plate 20 upwards, and enough reflection space is provided when the light is reflected downwards by the light-equalizing plate 20, so that the illumination area is increased.
As shown in fig. 3, the lighting system further includes a main control board and a distance sensor 14, the main control board is disposed in the lamp holder 11, the distance sensor 14 is disposed at the top of the lamp holder 11, the distance sensor 14 and the light source 12 are electrically connected to the main control board respectively, the distance sensor 14 is used for detecting a distance between the lamp holder 11 and the light-equalizing plate 20, and the main control board is used for controlling the light intensity of the light source 12 according to the distance between the lamp holder 11 and the light-equalizing plate 20.
The top of the lamp holder 11 is provided with the distance sensor 14, the height of the light source 12 from the light equalizing plate 20 can be detected through the distance sensor 14, and the intensity of the light source 12 can be adjusted by the main control plate according to the height between the distance sensor 14 and the light equalizing plate 20, so that a comfortable lighting effect can be obtained. For example, when the distance sensor 14 detects that the light source 12 is too far away from the light equalizing plate 20, the light intensity of the light source 12 may be increased to avoid too dark light; when the distance sensor 14 detects that the light source 12 is too close to the light equalizing plate 20, the intensity of the light source 12 can be properly reduced.
The lighting system further comprises a battery module, and the battery module is arranged in the lamp holder 11 and is electrically connected with the main control panel. The distance sensor 14 and the light source 12 are powered by the battery module, so that the desk lamp 10 can work wirelessly, and the desk lamp 10 can be placed at any position according to actual needs.
As shown in fig. 4, the lamp socket 11 includes a base 111 and a lamp post 112, the base 111 is used to be placed on a table, the bottom of the lamp post 112 is disposed on the base 111, and the light source 12 is disposed on the top of the lamp post 112. The lamp post 112 is retractable in the height direction of the lamp post 112. When the lamppost 112 stretches out and draws back, the distance between the light source 12 at the top of the lamppost 112 and the top of the lampshade 30 can be changed, namely the distance between the light source 12 and the light-equalizing plate 20 can be changed, so that the distance between the light source 12 and the light-equalizing plate 20 can be adjusted to a proper size, the reflection effect of the light-equalizing plate 20 is improved, the lighting effect of the lighting system is further improved, the higher use requirement of a user is met, and the user experience is improved.
The lamppost 112 can be automatically extended or retracted, and the main control board controls the extension or retraction of the lamppost 112. When the light source device works, the distance sensor 14 detects the height between the light source 12 and the light-equalizing plate 20, and when the height between the light source 12 and the light-equalizing plate 20 exceeds a preset maximum value, the main control board controls the lamp post 112 to extend, so as to reduce the distance between the light source 12 and the light-equalizing plate 20. When the height between the light source 12 and the light-equalizing plate 20 is smaller than the preset minimum value, the main control board controls the lamp post 112 to be shortened, the distance between the light source 12 and the light-equalizing plate 20 is increased, and the distance between the light source 12 and the light-equalizing plate 20 is adjusted to be a proper size, so that the reflection effect of the light-equalizing plate 20 is improved.
It is understood that the light post 112 can also be manually retractable, and when the distance sensor 14 detects that the light source 12 is too far away or too close to the light equalizing plate 20, a voice prompt or a light prompt can be sent to prompt the user to increase or decrease the height of the light post 112, so that the user can manually adjust the height of the light post 112 to adjust the distance between the light source 12 and the light equalizing plate 20 to the most suitable position.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. An illumination system, comprising:
the desk lamp comprises a lamp holder and a light source, wherein the light source is arranged at the top of the lamp holder and used for emitting light to one side far away from the lamp holder;
and the light equalizing plate is arranged on one side of the light source, which is far away from the lamp holder, and is used for uniformly reflecting the light emitted by the light source.
2. The lighting system as claimed in claim 1, wherein the light homogenizing plate is disposed on a ceiling, the number of the table lamps is plural, and the plural table lamps are located below the light homogenizing plate and used for emitting light to the light homogenizing plate.
3. The illumination system of claim 2, further comprising a polarizer having a predetermined pattern disposed thereon, wherein the polarizer covers the light source.
4. The lighting system as defined in claim 1, further comprising a lamp cover covering the lamp holder, wherein the light homogenizing plate is disposed on the top of the inner side of the lamp cover.
5. The lighting system according to claim 4, wherein the lamp housing is truncated cone shaped, and the top area of the lamp housing is smaller than the bottom area of the lamp housing.
6. The lighting system according to any one of claims 1 to 5, further comprising a main control board and a distance sensor, wherein the main control board is disposed in the lamp holder, the distance sensor is disposed on a top of the lamp holder, the distance sensor and the light source are respectively electrically connected to the main control board, the distance sensor is configured to detect a distance between the lamp holder and the light homogenizing plate, and the main control board is configured to control a light intensity of the light source according to the distance between the lamp holder and the light homogenizing plate.
7. The lighting system, as set forth in claim 6, further comprising a battery module disposed within the light holder and electrically connected to the main control board.
8. The lighting system, as set forth in claim 1, wherein the light holder comprises a base and a light post, a bottom portion of the light post being disposed on the base, and the light source being disposed on a top portion of the light post.
9. A lighting system according to claim 8, wherein said lighting column is telescopic in the height direction of said lighting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121737647.4U CN214948407U (en) | 2021-07-28 | 2021-07-28 | Lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121737647.4U CN214948407U (en) | 2021-07-28 | 2021-07-28 | Lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214948407U true CN214948407U (en) | 2021-11-30 |
Family
ID=79070813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121737647.4U Active CN214948407U (en) | 2021-07-28 | 2021-07-28 | Lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214948407U (en) |
-
2021
- 2021-07-28 CN CN202121737647.4U patent/CN214948407U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104295988B (en) | A kind of multiple light courcess working light | |
| CN204254375U (en) | The multi-faceted reflection of a kind of single light source without shadow eye-protecting desk lamp | |
| CN201885106U (en) | Ultrathin energy-saving LED (light-emitting diode) ceiling lamp | |
| CN214948407U (en) | Lighting system | |
| CN201772343U (en) | Desk lamp with uniform and non-glare light | |
| CN203223826U (en) | Chandelier provided with LED decorative illumination modules | |
| CN201772341U (en) | Dimming desk lamp | |
| CN206861340U (en) | Desk lamp and illuminator | |
| CN201803192U (en) | Integral LED (light-emitting diode) plane lamp | |
| KR20120006657U (en) | Led desk lamp | |
| CN201870007U (en) | LED night vision mirror | |
| CN209839792U (en) | Diffusion plate, lamp holder assembly and lamp | |
| CN210441153U (en) | Lamp capable of displaying three-dimensional patterns | |
| CN2499688Y (en) | Improved structure of light-emitting diode lamp group | |
| CN208886462U (en) | A kind of desk lamp improving the hot spot uniformity | |
| CN207422087U (en) | Portable adjustable color temperature LED desk lamp | |
| CN206754904U (en) | The desk lamp and illuminator of detachable outer cover | |
| JP2001061623A (en) | Mirror | |
| CN212156780U (en) | Anti-dazzle desk lamp | |
| CN214619148U (en) | Even type desk lamp of illumination distribution | |
| CN214369487U (en) | LED table lamp with mosquito and insect intrusion prevention function | |
| CN218268600U (en) | LED (light-emitting diode) bracket lamp | |
| CN213178115U (en) | LED landscape lamp with adjustable irradiation range | |
| CN218268683U (en) | Soft light desk lamp | |
| CN216131800U (en) | Lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |