CN205579099U - Projecting apparatus fixed bolster - Google Patents
Projecting apparatus fixed bolster Download PDFInfo
- Publication number
- CN205579099U CN205579099U CN201620366892.1U CN201620366892U CN205579099U CN 205579099 U CN205579099 U CN 205579099U CN 201620366892 U CN201620366892 U CN 201620366892U CN 205579099 U CN205579099 U CN 205579099U
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- CN
- China
- Prior art keywords
- plate
- bolt
- upper plate
- projector
- projecting apparatus
- 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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- Projection Apparatus (AREA)
Abstract
The utility model provides a projecting apparatus fixed bolster belongs to the supporting structure, this projecting apparatus fixed bolster includes upper plate, medium plate and hypoplastron, the top of upper plate is provided with the jib, and through a bolted connection, fixed connection between medium plate and the hypoplastron is provided with the second bolt on the hypoplastron between upper plate and the medium plate, first bolt is used for adjusting the distance between upper plate and the medium plate, and the second bolt is used for adjusting the hypoplastron and putting the distance between the platform, the projecting apparatus is fixed between medium plate and hypoplastron, the utility model discloses projecting apparatus fixed bolster is owing to be provided with upper plate and medium plate to first bolt is used for adjusting the distance between upper plate and the medium plate, consequently can adjust and fix the projecting apparatus of hanging, owing to be provided with the second bolt that is used for adjusting the hypoplastron and puts distance between the platform on the hypoplastron, consequently can adjust and fix the projecting apparatus of putting on the platform.
Description
Technical field
A kind of projector fixed support belongs to supporting structure.
Background technology
Projector be a kind of can by the equipment on image or VIDEO PROJECTION to curtain, be widely used in family, office,
School and public place of entertainment.
Naturally putting projector, the position of image and angle differ and reach optimal surely, it is therefore desirable to put projector
Carry out position and angle is adjusted, and the projector after adjusting is fixed.It is real that this needs projector fixed support
Existing.
Utility model content
In order to realize the fixing of projector, this utility model devises a kind of projector fixed support, and this fixed support can
The projector being placed on platform and hang is adjusted and fixes.
The purpose of this utility model is achieved in that
A kind of projector fixed support, including upper plate, middle plate and lower plate；The top of described upper plate is provided with suspension rod, on
Being connected by the first bolt between plate and middle plate, between middle plate and lower plate, fixing connection, lower plate is provided with the second bolt；
Described first bolt is for regulating the distance between upper plate and middle plate, and the second bolt is used for regulating between lower plate and platform for placing
Distance；Projector is fixed between middle plate and lower plate.
Above-mentioned projector fixed support, described first bolt is through being arranged on the tapped through hole on middle plate, with upper plate bearing even
Connecing, the first bolt is fixing with bearing inner race to be connected, and the through hole that upper plate is arranged is connected with bearing outer ring interference fit.
Above-mentioned projector fixed support, described second bolt is through the tapped through hole being arranged in lower plate.
Beneficial effect:
The first, owing to being provided with upper plate and middle plate, and the first bolt is for regulating the distance between upper plate and middle plate, because of
The projector of hanging can be adjusted and fix by this；
The second, owing to being provided with the second bolt of the spacing for regulating lower plate and platform for placing in lower plate, therefore, it is possible to
The projector being placed on platform is adjusted and fixes.
Accompanying drawing explanation
Fig. 1 is the support bracket fastened structural representation of this utility model projector.
In figure: 1 suspension rod, 2 upper plates, plate, 4 lower plates, 5 first bolts, 6 second bolts in 3.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model detailed description of the invention is described in further detail.
The projector fixed support of the present embodiment, structural representation is as shown in Figure 1.This projector fixed support includes upper plate
2, middle plate 3 and lower plate 4；The top of described upper plate 2 is provided with suspension rod 1, by first between upper plate 2 and middle plate 3
Bolt 5 connects, and between middle plate 3 and lower plate 4, fixing connection, lower plate 4 is provided with the second bolt 6；Described first spiral shell
Bolt 5 is for regulating the distance between upper plate 2 and middle plate 3, and the second bolt 6 is used for regulating between lower plate 4 and platform for placing
Distance；Projector is fixed between middle plate 3 and lower plate 4.
Described first bolt 5, through being arranged on the tapped through hole on middle plate 3, is connected with upper plate 2 bearing, the first bolt 5
Fixing with bearing inner race and be connected, the through hole that upper plate 2 is arranged is connected with bearing outer ring interference fit.
Described second bolt 6 is through being arranged on the tapped through hole in lower plate 4.
In the present embodiment, between middle plate 3 and lower plate 4, how to fix connection, and how projector is fixed on middle plate 3
And between lower plate 4, having a lot of mode to be capable of, these modes belong to prior art, in this utility model not
Repeat explanation.
Claims (3)
1. a projector fixed support, it is characterised in that include upper plate (2), middle plate (3) and lower plate (4)；
The top of described upper plate (2) is provided with suspension rod (1), by the first bolt (5) between upper plate (2) and middle plate (3)
Connecting, between middle plate (3) and lower plate (4), fixing connection, lower plate (4) is provided with the second bolt (6)；Described
First bolt (5) is used for regulating the distance between upper plate (2) and middle plate (3), and the second bolt (6) is under regulation
Distance between plate (4) and platform for placing；Projector is fixed between middle plate (3) and lower plate (4).
Projector fixed support the most according to claim 1, it is characterised in that described first bolt (5) passes
Being arranged on the tapped through hole on plate (3), be connected with upper plate (2) bearing, the first bolt (5) is solid with bearing inner race
Fixed connection, the through hole that upper plate (2) is arranged is connected with bearing outer ring interference fit.
Projector fixed support the most according to claim 1, it is characterised in that described second bolt (6) passes
It is arranged on the tapped through hole in lower plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366892.1U CN205579099U (en) | 2016-04-27 | 2016-04-27 | Projecting apparatus fixed bolster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366892.1U CN205579099U (en) | 2016-04-27 | 2016-04-27 | Projecting apparatus fixed bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579099U true CN205579099U (en) | 2016-09-14 |
Family
ID=56861566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620366892.1U Expired - Fee Related CN205579099U (en) | 2016-04-27 | 2016-04-27 | Projecting apparatus fixed bolster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483753A (en) * | 2016-12-21 | 2017-03-08 | 海信集团有限公司 | Projection screen installing mechanism |
| CN108789294A (en) * | 2018-09-19 | 2018-11-13 | 深圳市朗耀电子商务有限公司 | A kind of jewelry processing work platform |
| CN110630876A (en) * | 2019-09-27 | 2019-12-31 | 吉林师范大学 | Projector support is used in teaching convenient to dismantle |
-
2016
- 2016-04-27 CN CN201620366892.1U patent/CN205579099U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483753A (en) * | 2016-12-21 | 2017-03-08 | 海信集团有限公司 | Projection screen installing mechanism |
| CN106483753B (en) * | 2016-12-21 | 2019-04-09 | 海信集团有限公司 | Projection screen installing mechanism |
| CN108789294A (en) * | 2018-09-19 | 2018-11-13 | 深圳市朗耀电子商务有限公司 | A kind of jewelry processing work platform |
| CN108789294B (en) * | 2018-09-19 | 2020-07-14 | 深圳市朗耀电子商务有限公司 | Jewelry processing workbench |
| CN110630876A (en) * | 2019-09-27 | 2019-12-31 | 吉林师范大学 | Projector support is used in teaching convenient to dismantle |
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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: 20160914 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |