CN206786629U - A kind of new brightness change lampshade - Google Patents
A kind of new brightness change lampshade Download PDFInfo
- Publication number
- CN206786629U CN206786629U CN201720525925.7U CN201720525925U CN206786629U CN 206786629 U CN206786629 U CN 206786629U CN 201720525925 U CN201720525925 U CN 201720525925U CN 206786629 U CN206786629 U CN 206786629U
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- slide bar
- hinged
- lampshade
- brightness change
- 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 kind of new brightness change lampshade, belong to lampshade lampshade field, including cover lid, wherein slide bar is provided with the cover side of covering, sliding sleeve is externally provided with the slide bar, the inwall of the sliding sleeve or the outer wall of slide bar are made up of elastomeric material, some adjustable plates are provided with the cover lid edge, the adjustable plate and the cover lid are be hinged, connecting rod is hinged with the back side of the adjustable plate, the other end of the connecting rod is hinged with the sliding sleeve, the utility model is by changing the mechanical structure of lampshade, realize the adjustment to light-source brightness, it is easy to operate, realize the diversification displaying of light-source brightness adjustment.
Description
Technical field
A kind of lampshade is the utility model is related to, especially a kind of new brightness change lampshade.
Background technology
In the adjustable lamp of brightness of preceding in the market, its brightness adjustment approach is usually that illuminating source is controlled,
During adjusting brightness, it is substantially by control circuit come what is realized, is also realized not over the form for changing lampshade
Adjustment to light-source brightness.
Utility model content
Technical assignment of the present utility model is to be directed to above the deficiencies in the prior art, and provides a kind of new brightness change lamp
Cover.
Technical scheme is used by the utility model solves its technical problem：A kind of new brightness change lampshade, including
Cover lid, wherein being provided with slide bar in the cover side of covering, sliding sleeve is externally provided with the slide bar, the inwall of the sliding sleeve or slide bar outside
Wall is made up of elastomeric material, and some adjustable plates are provided with the cover lid edge, and the adjustable plate and the cover lid are be hinged,
The back side of the adjustable plate is hinged with connecting rod, and the other end of the connecting rod is hinged with the sliding sleeve.
Further improve：The adjustable plate includes outside plate and inner panel, and the inner panel is arranged alternately with outside plate, in the outside plate
Both sides are provided with contraction chamber, and the profile of the inner panel is coincide with the contraction chamber.
Further improve：The connecting rod is located on the outside plate.
Further improve：Chute is provided with the axial direction of the slide bar, being provided with the sliding sleeve can match somebody with somebody with the chute
The sliding block of conjunction.
The advantages of the utility model：By changing the mechanical structure of lampshade, the adjustment to light-source brightness is realized, is operated
It is simple and convenient, realize the diversification displaying of light-source brightness adjustment.
Brief description of the drawings
Fig. 1 is the structural representation under the utility model deployed condition.
Fig. 2 is the first structural representation of the utility model closure state.
Fig. 3 is the structural representation of the utility model slide bar.
Fig. 4 is the structural representation of the utility model outside plate.
Embodiment
The utility model is described below with reference to Figure of description.
As illustrated, a kind of new brightness change lampshade, including cover lid 1, wherein slide bar 2 is provided with above the cover lid 1,
Sliding sleeve 3 is externally provided with the slide bar 2, the inwall of the sliding sleeve 3 or the outer wall of slide bar 2 are made up of elastomeric material, so design
Purpose be to strengthen the frictional force between sliding sleeve 3 and slide bar 2, avoid sliding sleeve 3 from the feelings skidded occur when that need not slide
Condition, some adjustable plates 5 are provided with the edge of cover lid 1, the adjustable plate 5 is be hinged with the cover lid 1, in the adjustable plate 5
The back side be hinged with connecting rod 4, the other end of the connecting rod 4 is be hinged with the sliding sleeve 3；The adjustable plate 5 includes outside plate 51 and interior
Plate 52, the inner panel 52 are arranged alternately with outside plate 51, and contraction chamber 53, the profile of the inner panel 51 are provided with the both sides of outside plate 51
It is coincide with the contraction chamber 53；The connecting rod 4 is located on the outside plate 51；Chute 21 is provided with the axial direction of the slide bar 2,
The sliding block 31 that can coordinate with the chute 21 is provided with the sliding sleeve 3.
Its operation principle is：In use, adjust the expansion of adjustable plate 5 or gathering by sliding sliding sleeve 3, by sliding sleeve 3 to
During lower slider, adjustable plate 5 collapses under the drive of connecting rod 4, and now, the inner panel 52 between two outside plates 51 enters outside plate 51
In contraction chamber 53, after adjustable plate 5 collapses completely, so as to reduce the brightness of light source, when needing the brightness of light source to brighten, only
Need to be by the upward sliding of sliding sleeve 3 so that adjustable plate 5 deploys, therefore the degree deployed by changing adjustable plate 5, you can realizes
Adjustment to light source difference brightness.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of new brightness change lampshade, including cover lid, it is characterised in that：Slide bar is provided with the cover side of covering, described
Slide bar is externally provided with sliding sleeve, and the inwall of the sliding sleeve or the outer wall of slide bar are made up of elastomeric material, are set on the cover lid edge
There are some adjustable plates, the adjustable plate and the cover lid are be hinged, and connecting rod is hinged with the back side of the adjustable plate, the connecting rod
The other end is hinged with the sliding sleeve.
A kind of 2. new brightness change lampshade according to claim 1, it is characterised in that：The adjustable plate include outside plate and
Inner panel, the inner panel are arranged alternately with outside plate, and contraction chamber, the profile of the inner panel and the contraction are provided with the outside plate both sides
Chamber coincide.
A kind of 3. new brightness change lampshade according to claim 2, it is characterised in that：The connecting rod is located at the outside plate
On.
A kind of 4. new brightness change lampshade according to claim 1-3 wherein any one, it is characterised in that：Described
The axial direction of slide bar is provided with chute, and the sliding block that can coordinate with the chute is provided with the sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525925.7U CN206786629U (en) | 2017-05-12 | 2017-05-12 | A kind of new brightness change lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525925.7U CN206786629U (en) | 2017-05-12 | 2017-05-12 | A kind of new brightness change lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786629U true CN206786629U (en) | 2017-12-22 |
Family
ID=60710364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720525925.7U Expired - Fee Related CN206786629U (en) | 2017-05-12 | 2017-05-12 | A kind of new brightness change lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543054A (en) * | 2017-10-18 | 2018-01-05 | 湖州明日照明科技有限公司 | A kind of adjustable flashlight of light gathering degree |
-
2017
- 2017-05-12 CN CN201720525925.7U patent/CN206786629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543054A (en) * | 2017-10-18 | 2018-01-05 | 湖州明日照明科技有限公司 | A kind of adjustable flashlight of light gathering degree |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180512 |