CN202815406U - Elevating projector set - Google Patents
Elevating projector set Download PDFInfo
- Publication number
- CN202815406U CN202815406U CN 201220388948 CN201220388948U CN202815406U CN 202815406 U CN202815406 U CN 202815406U CN 201220388948 CN201220388948 CN 201220388948 CN 201220388948 U CN201220388948 U CN 201220388948U CN 202815406 U CN202815406 U CN 202815406U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- projector
- telescopic rod
- rod device
- elevating
- 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
An elevating projector set relates to the technical field of projector. The elevating projector set comprises a projector, and also comprises a supporting seat. An expansion link device is installed at the bottom of the supporting seat. A remote signal receiver is arranged on the expansion link device. An expansion link is mounted at the bottom of the expansion link device. The expansion link device can drive the expansion link to stretch. The projector is installed at the bottom of the expansion link. The projector set is provided with the expansion link. After the projector set is installed on the roof, the height of the projector set can be adjusted. It is convenient to use the projector set.
Description
Technical field
The utility model relates to a kind of technical field of projector.
Background technology
Projector is a kind of projection tools, and projector to curtain, sees image projecting for people.Some projectors are installed in the roof by connecting link, fix a projected position, and in fixing position projection, its deficiency is that the projector of installing like this can not adjust the height of projection, uses inconvenient.
Summary of the invention
For addressing the above problem, the utility model provides a kind of liftable projection mantle group, and this liftable projection mantle group is provided with expansion link, is installed in to regulate height behind the roof, and is easy to use.
The technical solution of the utility model is, a kind of liftable projection mantle group, comprise projector, also comprise supporting seat, the bottom of supporting seat is equipped with Telescopic rod device, is provided with remote signal receiver on the Telescopic rod device, and the bottom of Telescopic rod device is provided with expansion link, Telescopic rod device can drive expansion link and stretch, and the bottom of expansion link is equipped with projector.
Because this projection mantle group is provided with Telescopic rod device and expansion link, so can regulate height after being installed in the roof, easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural drawing of embodiment liftable projection mantle group.
Embodiment
As shown in Figure 1, a kind of liftable projection mantle group, comprise projector 5, also comprise supporting seat 1, the bottom of supporting seat 1 is equipped with Telescopic rod device 2, is provided with remote signal receiver 3 on the Telescopic rod device 2, and the bottom of Telescopic rod device 2 is provided with expansion link 4, Telescopic rod device 2 can drive expansion link 4 and stretch, and the bottom of expansion link 4 is equipped with projector 5.During use, this liftable projection mantle group coupling has telepilot, and the remote signal receiver 3 on the Telescopic rod device 2 can receive the signal that telepilot sends, according to the remote signal requirement, Telescopic rod device 2 can drive expansion link 4 and stretch, and adjusts the height of projection, and is easy to use.
Claims (1)
1. liftable projection mantle group, comprise projector (5), it is characterized in that: also comprise supporting seat (1), the bottom of supporting seat (1) is equipped with Telescopic rod device (2), be provided with remote signal receiver (3) on the Telescopic rod device (2), the bottom of Telescopic rod device (2) is provided with expansion link (4), Telescopic rod device (2) can drive expansion link (4) and stretch, and the bottom of expansion link (4) is equipped with projector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388948 CN202815406U (en) | 2012-08-07 | 2012-08-07 | Elevating projector set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388948 CN202815406U (en) | 2012-08-07 | 2012-08-07 | Elevating projector set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202815406U true CN202815406U (en) | 2013-03-20 |
Family
ID=47874260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388948 Expired - Fee Related CN202815406U (en) | 2012-08-07 | 2012-08-07 | Elevating projector set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202815406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11822219B2 (en) | 2019-06-06 | 2023-11-21 | Hisense Laser Display Co., Ltd. | Projector |
-
2012
- 2012-08-07 CN CN 201220388948 patent/CN202815406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11822219B2 (en) | 2019-06-06 | 2023-11-21 | Hisense Laser Display Co., Ltd. | Projector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130807 |