CN204328878U - A kind of rotatable telescopic lampshade - Google Patents
A kind of rotatable telescopic lampshade Download PDFInfo
- Publication number
- CN204328878U CN204328878U CN201420786915.5U CN201420786915U CN204328878U CN 204328878 U CN204328878 U CN 204328878U CN 201420786915 U CN201420786915 U CN 201420786915U CN 204328878 U CN204328878 U CN 204328878U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- rotating part
- rotatable telescopic
- convex lens
- heat dissipating
- 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 relates to field of light fittings, be specifically related to a kind of rotatable telescopic lampshade, comprise interconnective first lampshade and the second lampshade, it is characterized in that: the first lampshade and the second lampshade are for cylindric, the diameter of the first lampshade is greater than the second lampshade, and the second lampshade can be entrenched in the first lampshade; The surface of the first lampshade and the second lampshade arranges convex lens layer and heat dissipating layer, and described convex lens layer and heat dissipating layer are arranged on the zones of different on surface; Be connected with the second rotating part by the first rotating part between the first described lampshade and the second lampshade.First lampshade of the present utility model and the second lampshade can rotate respectively or rotate simultaneously, the flexible modulation each several part anglec of rotation; Second lampshade is scalable, changes light scope flexibly.Cover surface is provided with convex lens layer, can optically focused; Also be provided with heat dissipating layer, contribute to heat radiation.
Description
Technical field
The utility model relates to field of light fittings, is specifically related to a kind of rotatable telescopic lampshade.
Background technology
Lampshade generally only provides a kind of illumination of scope, and cannot change illumination zone (referring to the lampshade area presenting light).In addition, if in lampshade rotary course, often whole light region rotates together instead of separately rotates.
Utility model content
Technical purpose of the present utility model overcomes the problems of the prior art, provides that a kind of lampshade zones of different can rotate respectively, the rotatable flexible formula lampshade of the flexible modulation lampshade anglec of rotation, scalable change light scope.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is: a kind of rotatable telescopic lampshade, comprise interconnective first lampshade and the second lampshade, it is characterized in that: the first lampshade and the second lampshade are for cylindric, the diameter of the first lampshade is greater than the second lampshade, and the second lampshade can be entrenched in the first lampshade; The surface of the first lampshade and the second lampshade all arranges convex lens layer and heat dissipating layer, and described convex lens layer and heat dissipating layer are separately positioned on the zones of different on surface; Be connected with the second rotating part by the first rotating part between the first described lampshade and the second lampshade.
The first described lampshade, the first rotating part, the second rotating part and the second lampshade are linked in sequence.
The first described rotating part and the second rotating part are separated from each other setting, first rotating part is connected with the first lampshade, second rotating part is connected with the second lampshade, the rotation of the first lampshade and the second lampshade is controlled by the first rotating part and the second rotating part respectively, and the first lampshade and the second lampshade can rotate or rotate simultaneously during difference.
Described second lampshade is provided with near the outer surface of the second rotating part and somely presses down projection, presses when can press down projection, can press down the flush with outer surface of projection and the second lampshade.
The first described rotating part and the second rotating part are cylindric, and the second rotating part can be embedded in the first rotating part.Press when can press down projection, the flush with outer surface of projection and the second lampshade can be pressed down, the second described rotating part and the second lampshade can move in the first lampshade, to the containing groove position that can press down projection and the first lampshade inner surface mutually to time corresponding can press down projection springs in containing groove, realizes fixing.
First lampshade of the present utility model and the second lampshade can rotate respectively or rotate simultaneously, the flexible modulation each several part anglec of rotation; Second lampshade is scalable, changes light scope flexibly.Cover surface is provided with convex lens layer, can optically focused; Also be provided with heat dissipating layer, contribute to heat radiation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein, 1 first lampshade, 2 second lampshades, 3 convex lens layer, 4 heat dissipating layers, 5 can press down projection, 6 containing grooves, 7 first rotating parts, 8 second rotating parts.
Detailed description of the invention
The technical scheme realized for making the utility model, technical characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention and accompanying drawing, setting forth the utility model further.
According to Fig. 1, a kind of rotatable telescopic lampshade, comprises interconnective first lampshade 1 and the second lampshade 2, it is characterized in that: the first lampshade and the second lampshade are for cylindric, the diameter of the first lampshade is greater than the second lampshade, and the second lampshade can be entrenched in the first lampshade; The surface of the first lampshade and the second lampshade all arranges convex lens layer 3 and heat dissipating layer 4, and described convex lens layer and heat dissipating layer are separately positioned on the zones of different on surface; Be connected with the second rotating part 8 by the first rotating part 7 between the first described lampshade and the second lampshade.The first described lampshade, the first rotating part, the second rotating part and the second lampshade are linked in sequence.
The first described rotating part and the second rotating part are separated from each other setting, first rotating part is connected with the first lampshade, second rotating part is connected with the second lampshade, the rotation of the first lampshade and the second lampshade is controlled by the first rotating part and the second rotating part respectively, and the first lampshade and the second lampshade can rotate or rotate simultaneously during difference.
Described second lampshade is provided with near the outer surface of the second rotating part and somely presses down projection 5, presses when can press down projection, can press down the flush with outer surface of projection and the second lampshade.
The first described rotating part and the second rotating part are cylindric, and the second rotating part can be embedded in the first rotating part.Press when can press down projection, the flush with outer surface of projection and the second lampshade can be pressed down, the second described rotating part and the second lampshade can move in the first lampshade, to the containing groove position that can press down projection and the first lampshade inner surface mutually to time corresponding can press down projection springs in containing groove 6, realizes fixing.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a rotatable telescopic lampshade, comprises interconnective first lampshade and the second lampshade, it is characterized in that: the first lampshade and the second lampshade are for cylindric, and the diameter of the first lampshade is greater than the second lampshade, and the second lampshade can be entrenched in the first lampshade; The surface of the first lampshade and the second lampshade arranges convex lens layer and heat dissipating layer, and described convex lens layer and heat dissipating layer are arranged on the zones of different on surface; Be connected with the second rotating part by the first rotating part between the first described lampshade and the second lampshade.
2. the rotatable telescopic lampshade of one according to claim 1, is characterized in that, the first described lampshade, the first rotating part, the second rotating part and the second lampshade are linked in sequence.
3. the rotatable telescopic lampshade of one according to claim 2, it is characterized in that, the first described rotating part and the second rotating part are separated from each other setting, first rotating part is connected with the first lampshade, second rotating part is connected with the second lampshade, the rotation of the first lampshade and the second lampshade is controlled by the first rotating part and the second rotating part respectively, and the first lampshade and the second lampshade can rotate or rotate simultaneously during difference.
4. the rotatable telescopic lampshade of the one according to claim 1-3 any one, it is characterized in that, described second lampshade is provided with near the outer surface of the second rotating part and somely presses down projection, presses when can press down projection, can press down the flush with outer surface of projection and the second lampshade.
5. the rotatable telescopic lampshade of one according to claim 4, is characterized in that, the first described rotating part and the second rotating part are cylindric, and the second rotating part can be embedded in the first rotating part.
6. the rotatable telescopic lampshade of one according to claim 5, is characterized in that, the second described rotating part and the second lampshade can move in the first lampshade, realizes fixing when the containing groove that can press down projection and the first lampshade inner surface fastens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786915.5U CN204328878U (en) | 2014-12-15 | 2014-12-15 | A kind of rotatable telescopic lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786915.5U CN204328878U (en) | 2014-12-15 | 2014-12-15 | A kind of rotatable telescopic lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328878U true CN204328878U (en) | 2015-05-13 |
Family
ID=53165234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786915.5U Expired - Fee Related CN204328878U (en) | 2014-12-15 | 2014-12-15 | A kind of rotatable telescopic lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566191A (en) * | 2014-12-15 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Rotary telescopic lamp shade |
| CN110030241A (en) * | 2019-03-05 | 2019-07-19 | 江莉莉 | A kind of outer osteon of pin-connected panel sewage apparatus adhering to dual reinforcing using permanent magnetism |
-
2014
- 2014-12-15 CN CN201420786915.5U patent/CN204328878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566191A (en) * | 2014-12-15 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Rotary telescopic lamp shade |
| CN110030241A (en) * | 2019-03-05 | 2019-07-19 | 江莉莉 | A kind of outer osteon of pin-connected panel sewage apparatus adhering to dual reinforcing using permanent magnetism |
| CN110030241B (en) * | 2019-03-05 | 2020-12-08 | 德清县诚达金属材料有限公司 | Outer bone unit for assembly type sewage equipment with permanent magnet adhesion and dual reinforcement |
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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: 20150513 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |