CN209926166U - Anti-dazzle eyeshield LED classroom lamp - Google Patents
Anti-dazzle eyeshield LED classroom lamp Download PDFInfo
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- CN209926166U CN209926166U CN201920857704.9U CN201920857704U CN209926166U CN 209926166 U CN209926166 U CN 209926166U CN 201920857704 U CN201920857704 U CN 201920857704U CN 209926166 U CN209926166 U CN 209926166U
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- lamp shell
- lighting assembly
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- 241000258971 Brachiopoda Species 0.000 claims abstract description 24
- 238000009792 diffusion process Methods 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 230000001413 cellular effect Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses an anti-dazzle eye-protecting LED classroom lamp, which comprises a lamp shell, a lamp frame, a lighting assembly, a diffusion plate, a grating plate and a pressing strip, wherein the lamp shell is formed with an accommodating cavity, an opening of the accommodating cavity forms a light outlet, the lamp frame is arranged on the edge of the bottom of the lamp shell, the lamp frame is an integrated aluminum frame, and two ends of the lamp frame are clamped by a male joint and a female joint to form a closed frame body; the lighting assembly is arranged in the cavity of the lamp shell, and light rays of the lighting assembly are emitted from the light outlet of the lamp shell; the diffusion plate and the grating plate are fixed on the light outlet of the lamp shell through pressing strips.
Description
Technical Field
The utility model relates to a field of lamp is relevant with the structure of classroom lamp very much.
Background
The prior classroom lighting adopts fluorescent tubes which have the defects of environmental pollution, large energy consumption and the like, along with the development of LED technology, LEDs (light emitting diodes) are applied to classroom lighting due to the characteristics of energy conservation, environmental protection, high luminous efficiency, long service life and the like, however, most LED lamps emit light unevenly, and the difference between the brightness of the edge area and the brightness of the central area is large, so that students near the edge area are easy to generate dazzling light feeling to cause visual fatigue, the eyesight of the student is damaged, meanwhile, the frame of the original lamp body is in a four-section type, the frame and the lamp body are connected and fixed by a large number of screws, in view of the above, the present inventors have conducted intensive research on the above-mentioned defects of the existing LED classroom lamp and have developed a tunnel scheme.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-dazzle eyeshield LED classroom lamp, it is more even to make light through the improvement of structure, plays fine anti-dazzle light effect to whole lamp installation is swift, convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-glare eye-protection LED classroom lamp comprises a lamp housing, a lamp frame, a lighting assembly, a diffusion plate, a grating plate and a pressing strip, wherein a containing cavity is formed in the lamp housing, a light outlet is formed in an opening of the containing cavity, the lamp frame is arranged on the edge of the bottom of the lamp housing and is an integrated aluminum frame, and two tail ends of the lamp frame are clamped through a male joint and a female joint to form a closed frame body; the lighting assembly is arranged in the cavity of the lamp shell, and light rays of the lighting assembly are emitted from the light outlet of the lamp shell; the diffusion plate and the grating plate are fixed on the light outlet of the lamp shell through pressing strips.
The male connector and the female connector are respectively arranged at the two ends of the lamp frame, the male connector and the female connector are respectively provided with a butt-joint clamping jaw and a clamping hole, the clamping jaw of the male connector is buckled into the clamping hole of the female connector during butt joint, and the clamping jaw of the female connector is buckled into the clamping hole of the male connector to complete connection.
The pressing strip is a continuous rubber strip and is tightly pressed on the peripheral edges of the grid plates, the pressing strip is formed with a blocking edge for supporting the grid plates and an inverted hook combined with the lamp frame, the inverted hook is tightly fastened on the lamp frame, and a clamping table matched with the inverted hook is arranged on the inner surface of the lamp frame.
The grating plate is arranged below the diffusion plate, and cellular holes are formed in the grating plate.
A convex wall is formed around the bottom edge of the lamp shell, and the lamp frame is enclosed on the convex wall.
The light outlet of the lamp shell is in a flared horn shape.
The lighting assembly includes an LED light bar and a power source.
The classroom lamp also comprises a suspension rod, and one end of the suspension rod is connected with the lamp shell.
By adopting the structure, the diffusion plate and the grating plate are arranged on the light outlet of the LED classroom lamp, so that the emitted light is more uniform, a good anti-dazzle effect is achieved, the lamp frame adopts an integrated aluminum frame structure, and when the LED classroom lamp is installed, the two ends are clamped through connecting pieces, so that the original requirement for fixing by a large number of screws is eliminated, the assembly process is simplified, and the efficiency is improved; furthermore, the utility model discloses diffuser plate and grid plate are fixed on the light-emitting window through the layering, and the installation is easier, convenient, can realize the fast-assembling quick detach, has the maintenance and changes convenient advantage.
Drawings
Fig. 1 is an exploded view of the present invention;
FIG. 2 is a perspective view of the combined structure of the present invention
FIG. 3 is a sectional view of the combined structure of the present invention;
fig. 4 and 5 are perspective views of the male connector of the present invention;
fig. 6 and 7 are structural perspective views of the female joint of the connecting piece of the present invention;
fig. 8 and 9 are combined perspective views of the male joint and the female joint of the connector of the present invention;
fig. 10 and 11 are combined cross-sectional views of the male joint and the female joint of the connector of the invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 11, the anti-glare eye-protection LED classroom lamp of the present invention comprises a lamp housing 1, a lamp frame 2, a lighting assembly 3, a diffusion plate 4, a grid plate 5, and a pressing strip 6;
the lamp housing 1 is formed with a cavity 11, the opening of the cavity 11 forms a light outlet 12, the light outlet 12 is in a flared shape, the lamp frame 2 is fixedly arranged on the bottom edge of the lamp housing 1, the bottom edge of the lamp housing 1 is outwardly protruded to form a convex wall 13, the lamp frame 2 is an integrated aluminum frame enclosed on the convex wall 13, two ends of the lamp frame 2 are provided with a male connector 21 and a female connector 22, the lamp frame 2 is clamped by the male connector 21 and the female connector 22 to form a closed frame, the male connector 21 and the female connector 22 are respectively provided with clamping jaws 211 and 221 for butt joint and clamping holes 212 and 222, the clamping jaw 211 of the male connector 21 is buckled into the clamping hole 222 of the female connector 22 during butt joint, and the clamping jaw 221 of the female connector is buckled into the clamping hole 212 of the male connector to complete connection.
The lighting assembly 3 is arranged in the accommodating cavity 11 of the lamp housing, light emitted by the lighting assembly 3 is emitted from a light outlet 12 of the lamp housing, and the lighting assembly 3 comprises an LED lamp bar 31 and a power supply 32;
The batten 6 is a continuous rubber strip and is tightly pressed on the peripheral edge of the grid plate 5 to fix the diffusion plate 4 and the grid plate 5, the batten 6 is formed with a blocking edge 61 for supporting the grid plate 5 and an inverted hook 62 combined with the lamp frame 2, the batten 6 is tightly fastened on the lamp frame 2 through the inverted hook 62, and the clamping table 23 matched with the inverted hook 62 is arranged on the inner surface of the lamp frame 2.
Furthermore, the classroom lamp also comprises a suspender 7, one end of the suspender 7 is connected with the lamp shell 1, and the lamp shell is hung by the suspender 7.
By adopting the structure, the diffusion plate 4 and the grating plate 5 are arranged on the light outlet of the lamp shell of the LED classroom lamp, so that the emitted light is more uniform, and a good anti-dazzle effect is achieved; furthermore, the utility model discloses diffuser plate 4 and grid plate 5 are fixed on lamp body light-emitting window 12 through layering 6, and the installation is easy, can realize fast-assembling quick detach, have the convenient advantage of maintenance change.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, all changes and modifications made in the claims and the specification of the present invention should fall within the scope covered by the present invention.
Claims (8)
1. The utility model provides an anti-dazzle eyeshield LED classroom lamp which characterized in that: the lamp comprises a lamp shell, a lamp frame, a lighting assembly, a diffusion plate, a grating plate and a pressing strip, wherein the lamp shell is formed with a containing cavity, an opening of the containing cavity forms a light outlet, the lamp frame is arranged on the edge of the bottom of the lamp shell and is an integrated aluminum frame, and two tail ends of the lamp frame are clamped through a male connector and a female connector to form a closed frame; the lighting assembly is arranged in the cavity of the lamp shell, and light rays of the lighting assembly are emitted from the light outlet of the lamp shell; the diffusion plate and the grating plate are fixed on the light outlet of the lamp shell through pressing strips.
2. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the male connector and the female connector are respectively arranged at the two ends of the lamp frame, the male connector and the female connector are respectively provided with a butt-joint clamping jaw and a clamping hole, the clamping jaw of the male connector is buckled into the clamping hole of the female connector during butt joint, and the clamping jaw of the female connector is buckled into the clamping hole of the male connector to complete connection.
3. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the pressing strip is a continuous rubber strip and is tightly pressed on the peripheral edges of the grid plates, the pressing strip is formed with a blocking edge for supporting the grid plates and an inverted hook combined with the lamp frame, the inverted hook is tightly fastened on the lamp frame, and a clamping table matched with the inverted hook is arranged on the inner surface of the lamp frame.
4. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the grating plate is arranged below the diffusion plate, and cellular holes are formed in the grating plate.
5. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: a convex wall is formed around the bottom edge of the lamp shell, and the lamp frame is enclosed on the convex wall.
6. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the light outlet of the lamp shell is in a flared horn shape.
7. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the lighting assembly includes an LED light bar and a power source.
8. The anti-glare eye-protecting LED classroom lamp of claim 1, wherein: the classroom lamp also comprises a suspension rod, and one end of the suspension rod is connected with the lamp shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857704.9U CN209926166U (en) | 2019-06-06 | 2019-06-06 | Anti-dazzle eyeshield LED classroom lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857704.9U CN209926166U (en) | 2019-06-06 | 2019-06-06 | Anti-dazzle eyeshield LED classroom lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209926166U true CN209926166U (en) | 2020-01-10 |
Family
ID=69092726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920857704.9U Expired - Fee Related CN209926166U (en) | 2019-06-06 | 2019-06-06 | Anti-dazzle eyeshield LED classroom lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209926166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963924A (en) * | 2020-08-07 | 2020-11-20 | 中山市视佳乐照明科技有限公司 | Anti-dazzle eyeshield classroom lamp |
-
2019
- 2019-06-06 CN CN201920857704.9U patent/CN209926166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963924A (en) * | 2020-08-07 | 2020-11-20 | 中山市视佳乐照明科技有限公司 | Anti-dazzle eyeshield classroom lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200110 |