CN218379256U - LED lamp bead protective cover - Google Patents
LED lamp bead protective cover Download PDFInfo
- Publication number
- CN218379256U CN218379256U CN202221662489.5U CN202221662489U CN218379256U CN 218379256 U CN218379256 U CN 218379256U CN 202221662489 U CN202221662489 U CN 202221662489U CN 218379256 U CN218379256 U CN 218379256U
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- China
- Prior art keywords
- protection casing
- led lamp
- wall
- sawtooth
- utility
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- 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
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- 230000001681 protective effect Effects 0.000 title description 5
- 239000011324 bead Substances 0.000 title description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract description 2
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a LED lamp pearl protection casing belongs to LED technical field. Including the protection casing, the protection casing is used for the protection to LED lamp pearl, the protection casing is the hemisphere structure, the inside of protection casing is hollow structure, set up many sawtooth recesses on the inner wall of protection casing, the sawtooth recess is followed the bottom of protection casing inner wall distributes the top of protection casing inner wall, the angle of sawtooth recess is 30 degrees-80 degrees, the transparency of protection casing is 86% -90%. Compared with the prior art, the utility model discloses an useful part is: set up a plurality of sawtooth recesses on the protection casing inner wall, carry out the refraction through the light that the sawtooth recess distributed out the LED lamp and give off to improved the irradiation range of LED lamp light, solved traditional antiskid cover and can lead to the not strong problem of illumination, the utility model discloses novel structure, technology is unique.
Description
The technical field is as follows:
the utility model relates to a LED lamp pearl protection casing belongs to LED technical field.
Background art:
LED lamps and lanterns are more common in the life, and current LED lamps and lanterns mainly rely on LED lamp pearl to give out light, and in order to protect LED lamp pearl, generally can set up the lamp shade on LED lamp pearl, play protection LED's effect through the lamp shade, but after LED lampshade lid is on LED lamp pearl, can reduce the luminous effect of LED lamp pearl, to above-mentioned condition, need a LED lamp pearl protection casing in the trade to solve the problem that faces in the trade.
The invention content is as follows:
the utility model aims to solve the technical problem that: the utility model provides a LED lamp pearl protection casing to solve the problem that faces in the trade.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a LED lamp pearl protection casing, includes the protection casing, the protection casing is used for the protection to LED lamp pearl, the protection casing is the hemisphere structure, the inside of protection casing is hollow structure, set up many sawtooth recesses on the inner wall of protection casing, the sawtooth recess is followed the bottom of protection casing inner wall distributes the top of protection casing inner wall.
Preferably, the angle of the saw tooth groove is 30-80 degrees.
Preferably, the transparency of the protective cover is 86% -90%.
Compared with the prior art, the utility model discloses an useful part is: set up a plurality of sawtooth recesses on the protection casing inner wall, carry out the refraction through the light that the sawtooth recess distributed out the LED lamp and give off to improved the irradiation range of LED lamp light, solved traditional antiskid cover and can lead to the not strong problem of illumination, the utility model discloses novel structure, technology is unique.
Description of the drawings:
the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is an isometric view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
In the figure: a protective cover 1; a saw tooth groove 2.
The specific implementation mode is as follows:
the present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 and fig. 2, LED lamp pearl protection casing, including protection casing 1, protection casing 1 is used for the protection to LED lamp pearl, protection casing 1 is hemisphere bodily form structure, the inside of protection casing 1 is hollow structure, set up many sawtooth grooves 2 on the inner wall of protection casing 1, sawtooth groove 2 follows the bottom of protection casing 1 inner wall distributes the top of protection casing 1 inner wall.
In order to adjust the light emitting range of the shield cap 1, further, the angle of the sawtooth groove 2 is 30-80 degrees.
In order to improve the light transparency, the transparency of the protective cover 1 is 86% -90%.
During the use, the setting is protection casing 1 that is the hemisphere shape, sets up many sawtooth grooves 2 at the inner wall of protection casing 1, sawtooth groove 2 follows the bottom of 1 inner wall of protection casing distributes the top of 1 inner wall of protection casing, light can give off at the arbitrary angle in protection casing 1 like this, has improved the scope that gives off.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (1)
1. The utility model provides a LED lamp pearl protection casing, includes protection casing (1), protection casing (1) are used for the protection to LED lamp pearl, its characterized in that: the utility model discloses a protection casing, protection casing (1) is hemisphere bodily form structure, the inside of protection casing (1) is hollow structure, set up many sawtooth recesses (2) on the inner wall of protection casing (1), sawtooth recess (2) are followed the bottom of protection casing (1) inner wall distributes the top of protection casing (1) inner wall, the angle of sawtooth recess (2) is 30 degrees-80 degrees, the transparency of protection casing (1) is 86% -90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221662489.5U CN218379256U (en) | 2022-06-30 | 2022-06-30 | LED lamp bead protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221662489.5U CN218379256U (en) | 2022-06-30 | 2022-06-30 | LED lamp bead protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218379256U true CN218379256U (en) | 2023-01-24 |
Family
ID=84961222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221662489.5U Expired - Fee Related CN218379256U (en) | 2022-06-30 | 2022-06-30 | LED lamp bead protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218379256U (en) |
-
2022
- 2022-06-30 CN CN202221662489.5U patent/CN218379256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |