CN205014275U - LED lamp shade with shock -absorbing function - Google Patents
LED lamp shade with shock -absorbing function Download PDFInfo
- Publication number
- CN205014275U CN205014275U CN201520671458.XU CN201520671458U CN205014275U CN 205014275 U CN205014275 U CN 205014275U CN 201520671458 U CN201520671458 U CN 201520671458U CN 205014275 U CN205014275 U CN 205014275U
- Authority
- CN
- China
- Prior art keywords
- ring
- cloche
- led lamp
- shock
- glass cover
- 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
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Abstract
The utility model discloses a LED lamp shade with shock -absorbing function, including collar and glass cover, the inside of collar is provided with the looping -in chamber, the surface of collar is provided with the external screw thread, the glass cover is installed in the collar, the looping -in intracavity of collar is provided with first tighrening ring and second tighrening ring, the lower extreme of collar just lies in the looping -in intracavity has restriction glass cover through threaded connection spacing ring, first tighrening ring and second tighrening ring distribution both sides about the annular boss of glass cover. This LED lamp shade with shock -absorbing function is collar and glass cover two parts and constitutes, and when this LED lamp shade falls, effort that the glass cover received transmits for the spring through first tighrening ring and the second tighrening ring that sets up in glass shroud ring shape boss both sides, and the spring is then offset the effort through the elasticity of the production of self stretching out and drawing back to protected the glass cover, prevented that the glass cover from dropping and breaking into pieces.
Description
Technical field
The utility model relates to LED lamp cover technical field, is specially a kind of LED lamp cover with shock-absorbing function.
Background technology
It is high (close to 60% that LED has electric light transformation efficiency, environmental protection, life-span long (100,000 hours can be reached), operating voltage low (about 3V), switch can't harm the life-span repeatedly, volume is little, heating is few, brightness is high, sturdy and durable, be easy to light modulation, color is various, light beam is concentrated stable, start without features such as time delays, therefore, LED has become the main flow of light fixture, and LED lampshade needs to have high printing opacity, high diffusivity, free from glare, without shadow, the lampshade of glass material just becomes first-selected, but glass lamp shade has the shortcoming easily broken into pieces, for this reason, we propose a kind of LED lamp cover with shock-absorbing function.
Summary of the invention
The purpose of this utility model is to provide a kind of LED lamp cover with shock-absorbing function, 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 LED lamp cover with shock-absorbing function, comprise installing ring and cloche, the inside of described installing ring is provided with annular installation cavity, the outer surface of described installing ring is provided with external screw thread, described cloche is hemispherical, and be provided with outward extending annular boss in the lower end of cloche, described cloche is arranged in installing ring, and the annular boss of cloche is positioned at the annular installation cavity of installing ring, the first dead ring and the second dead ring is provided with in the annular installation cavity of described installing ring, the lower end of described installing ring and be positioned at the spacing ring that annular installation cavity is threaded connection restricted cloche.
Described first dead ring and the second dead ring are distributed in the upper and lower both sides of annular boss of cloche, and the first dead ring is connected by the upper end of spring with the annular installation cavity of installing ring, and the second dead ring is connected with the upper surface of spacing ring by spring.
Preferably, the inner surface of described cloche is provided with the staggered reinforcement of longitude and latitude.
Preferably, the inner surface of described cloche is coated with light diffusing agent.
Preferably, described first dead ring and the second dead ring are soft rubber ring.
Compared with prior art; the beneficial effects of the utility model are: this LED lamp cover with shock-absorbing function is installing ring and cloche two parts composition; when this LED lamp cover is fallen; the active force that cloche is subject to passes to spring by the first dead ring and the second dead ring being arranged on cloche annular boss both sides; active force is then offset by self the flexible elastic force produced by spring; thus protect cloche, prevent cloche from dropping and breaking into pieces.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 installing ring, 2 cloches, 3 first dead rings, 4 second dead rings, 5 springs, 6 spacing rings, 7 reinforcements.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of LED lamp cover with shock-absorbing function, comprise installing ring 1 and cloche 2, the inside of installing ring 1 is provided with annular installation cavity, the outer surface of installing ring 1 is provided with external screw thread, cloche 2 is hemispherical, and be provided with outward extending annular boss in the lower end of cloche 2, the inner surface of cloche 2 is provided with the staggered reinforcement 7 of longitude and latitude, the inner surface of cloche 2 is coated with light diffusing agent, cloche 2 is arranged in installing ring 1, and the annular boss of cloche 2 is positioned at the annular installation cavity of installing ring 1, the first dead ring 3 and the second dead ring 4 is provided with in the annular installation cavity of installing ring 1, first dead ring 3 and the second dead ring 4 are soft rubber ring, the lower end of installing ring 1 and be positioned at the spacing ring 6 that annular installation cavity is threaded connection restricted cloche 2.
First dead ring 3 and the second dead ring 4 are distributed in the upper and lower both sides of annular boss of cloche 2, and the first dead ring 3 is connected with the upper end of the annular installation cavity of installing ring 1 by spring 5, and the second dead ring 4 is connected with the upper surface of spacing ring 6 by spring 5.This LED lamp cover with shock-absorbing function is installing ring 1 and cloche 2 two parts composition; when this LED lamp cover is fallen; the active force that cloche 2 is subject to passes to spring 5 by the first dead ring 3 and the second dead ring 4 being arranged on cloche 2 annular boss both sides; active force is offset by self the flexible elastic force produced by 6, spring; thus protect cloche 2, prevent cloche 2 from dropping and breaking into pieces.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. one kind has the LED lamp cover of shock-absorbing function, comprise installing ring (1) and cloche (2), the inside of described installing ring (1) is provided with annular installation cavity, the outer surface of described installing ring (1) is provided with external screw thread, described cloche (2) is hemispherical, and be provided with outward extending annular boss in the lower end of cloche (2), it is characterized in that: described cloche (2) is arranged in installing ring (1), and the annular boss of cloche (2) is positioned at the annular installation cavity of installing ring (1), the first dead ring (3) and the second dead ring (4) is provided with in the annular installation cavity of described installing ring (1), the lower end of described installing ring (1) and be positioned at the spacing ring (6) that annular installation cavity is threaded connection restricted cloche (2),
Described first dead ring (3) and the second dead ring (4) are distributed in the upper and lower both sides of annular boss of cloche (2), and the first dead ring (3) is connected by the upper end of spring (5) with the annular installation cavity of installing ring (1), the second dead ring (4) is connected by the upper surface of spring (5) with spacing ring (6).
2. a kind of LED lamp cover with shock-absorbing function according to claim 1, is characterized in that: the inner surface of described cloche (2) is provided with the staggered reinforcement (7) of longitude and latitude.
3. a kind of LED lamp cover with shock-absorbing function according to claim 1, is characterized in that: the inner surface of described cloche (2) is coated with light diffusing agent.
4. a kind of LED lamp cover with shock-absorbing function according to claim 1, is characterized in that: described first dead ring (3) and the second dead ring (4) are soft rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671458.XU CN205014275U (en) | 2015-09-01 | 2015-09-01 | LED lamp shade with shock -absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671458.XU CN205014275U (en) | 2015-09-01 | 2015-09-01 | LED lamp shade with shock -absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014275U true CN205014275U (en) | 2016-02-03 |
Family
ID=55212876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671458.XU Expired - Fee Related CN205014275U (en) | 2015-09-01 | 2015-09-01 | LED lamp shade with shock -absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014275U (en) |
-
2015
- 2015-09-01 CN CN201520671458.XU patent/CN205014275U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160203 Termination date: 20160901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |