CN206802712U - A kind of lift adjustment control device of projector - Google Patents
A kind of lift adjustment control device of projector Download PDFInfo
- Publication number
- CN206802712U CN206802712U CN201720725241.1U CN201720725241U CN206802712U CN 206802712 U CN206802712 U CN 206802712U CN 201720725241 U CN201720725241 U CN 201720725241U CN 206802712 U CN206802712 U CN 206802712U
- Authority
- CN
- China
- Prior art keywords
- projector
- electronic
- sliding block
- fix bar
- chute
- 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 lift adjustment control device of projector,Including fix bar,Electronic chute,Electronic sliding block and projector,The fix bar side is provided with electronic chute,Electronic sliding block is provided with inside the electronic chute,The electronic sliding block lower end connection projector,The projector surface is provided with projection lens,Infrared signal receiver is provided with inside the projector,The projector side is provided with thermovent,The projector upper end is provided with switch,The fix bar upper end is provided with electric pushrod,The electric pushrod upper end is provided with rotating seat,Pass through the electronic chute being provided with fix bar side and the electronic sliding block being provided with inside electronic chute,The projector that can connect electric sliding block lower end moves left and right,Pass through the rotating seat being provided with electric pushrod upper end,Rotated,Can be while without dismounting,The curtain Anywhere set to interior projects,Lifting projector is adjusted for people to provide a great help.
Description
Technical field
A kind of projector's technical field is the utility model is related to, dress is controlled more particularly, to a kind of lift adjustment of projector
Put.
Background technology
Projecting apparatus, also known as projector, be it is a kind of can be by the equipment on image or VIDEO PROJECTION to curtain, can be by not
The same computer of interface together, VCD, DVD, BD, game machine, DV etc., which are connected, plays corresponding vision signal.Projecting apparatus extensively should
It is different according to working method for family, office, school and public place of entertainment, there are the different types such as CRT, LCD, DLP.China
Projector's product consumption market is concentrated mainly on the large- and-medium size cities such as the more flourishing North China of economy, East China, south China.Educate, be commercial,
Government, home entertaining are the four big main consumer groups for supporting Chinese projector's industry.Make a general survey of China's Projector Market.Either
In terms of the quantity, quality or kind of product, certain maturity is all reached, the popularization and application of product makes projector exist
The psychological positioning of user changes from more professional display device to mass product, and the marketing scale of industry constantly expands, and 2010
Year, China's Projector Market sales volume is 1,100,000, increases by 37.5% compared to 2009.From this 10 years China's Projector Market hairs
From the point of view of exhibition situation, China's Projector Market scale increases by 18 times, and its average growth rate per annum is 39.14%, and industry is in high speed development
Phase.
But existing projector is when in use, the position that projector places is all without just projecting on curtain, always
Need that people pass through keystone and the height of regulation projection under-chassis is adjusted, but adjust not only unusual not side
Just, and efficiency is very low, sometimes also needs to people station and is adjusted manually on chair, is caused greatly not to people
Just.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of lift adjustment control of projector
Device processed, it is slidably connected by electronic chute and electronic sliding block on the electric pushrod and electric pushrod being provided with fix bar upper end
The rotating seat being provided with is held, so as to solve the above problems.
To achieve the above object, the utility model provides following technical scheme：A kind of lift adjustment control dress of projector
Put, including fix bar, electronic chute, electronic sliding block and projector, the fix bar side are provided with electronic chute, the electric sliding
Electronic sliding block is provided with inside groove, the electronic sliding block lower end connection projector, the projector surface is provided with projection lens, described
Infrared signal receiver is provided with inside projector, the projector side is provided with thermovent, and the projector upper end is provided with switch,
The fix bar upper end is provided with electric pushrod, and the electric pushrod upper end is provided with rotating seat, and the rotating seat upper end is provided with support
Plate, the support plate surface are provided with screw, expansion bolt are provided with inside the screw.
As a kind of optimal technical scheme of the present utility model, the rotating seat is fixed with supporting plate by way of welding
Connection.
As a kind of optimal technical scheme of the present utility model, the electronic chute is slidably connected with electronic sliding block.
As a kind of optimal technical scheme of the present utility model, the fix bar is consolidated with electric pushrod by way of welding
Fixed connection.
As a kind of optimal technical scheme of the present utility model, the screw shares four, and is uniformly arranged on supporting plate
Surface.
As a kind of optimal technical scheme of the present utility model, the electronic sliding block is consolidated with projector by way of welding
Fixed connection.
As a kind of optimal technical scheme of the present utility model, supporting plate is fixed on day by the expansion bolt through screw
Card upper end.
Compared with prior art, the beneficial effects of the utility model are：The lift adjustment control device of this kind of projector, lead to
The electronic chute being provided with fix bar side and the electronic sliding block being provided with inside electronic chute are crossed, electric sliding block lower end can be made
The projector of connection moves left and right, and by the infrared signal receiver being provided with inside projector, can receive remote control and transmit
Signal it is adjusted, and the thermovent that projector side is provided with can help projector to be radiated, avoid projector
Because running causes heat too high and damaged for a long time, by the electric pushrod being provided with fix bar upper end, projector is carried out
It is flexible up and down, regulation and adaptation standoff height, by the rotating seat being provided with electric pushrod upper end, rotated, can be not
While with dismounting, the curtain Anywhere set to interior projects, and expansion bolt can consolidate supporting plate through screw
Determine on the ceiling, it is scientific and reasonable for structure, it is safe and convenient to use, adjust lifting projector for people and provide a great help.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of lift adjustment controling device structure diagram of projector described in the utility model；
Fig. 2 is supporting plate structure schematic diagram described in the utility model；
In figure：1st, fix bar；2nd, electronic chute；3rd, electronic sliding block；4th, projector；5th, projection lens；6th, thermovent；7th, revolve
Swivel base；8th, expansion bolt；9th, supporting plate；10th, electric pushrod；11st, infrared signal receiver；12nd, screw；13rd, switch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of lift adjustment control device of projector,
Including fix bar 1, electronic chute 2, electronic sliding block 3 and projector 4, the side of fix bar 1 is provided with electronic chute 2, in electronic chute 2
Portion is provided with electronic sliding block 3, and the electronic lower end of sliding block 3 connects projector 4, by the electronic chute 2 that is provided with the side of fix bar 1 and
The electronic sliding block 3 that the electronic inside of chute 2 is provided with, the projector 4 that can connect the lower end of electric sliding block 3 are left in electronic chute 2
Move right, the surface of projector 4 is provided with projection lens 5, and the inside of projector 4 is provided with infrared signal receiver 11, by projector 4
The infrared signal receiver 11 that inside is provided with, can receive that the signal that remote control transmits is adjusted, and the side of projector 4 is set
Have a thermovent 6, and a thermovent 6 that the side of projector 4 is provided with, projector 4 can be helped to be radiated, avoid projector 4 because
Running causes heat too high and damaged for a long time, and the upper end of projector 4 is provided with switch 13, and the upper end of fix bar 1 is provided with electric pushrod 10,
By the electric pushrod 10 being provided with the upper end of fix bar 1, flexible up and down, regulation and adaptation standoff height, electricity are carried out to projector 4
The dynamic upper end of push rod 10 is provided with rotating seat 7, by the rotating seat 7 being provided with the upper end of electric pushrod 10, is rotated, can without
While dismounting, the curtain Anywhere set to interior projects, and the upper end of rotating seat 7 is provided with supporting plate 9, the table of supporting plate 9
Face is provided with screw 12, and the inside of screw 12 is provided with expansion bolt 8, and supporting plate 9 can be fixed on day by expansion bolt 8 through screw 12
On card.
Rotating seat 7 is fixedly connected with supporting plate 9 by way of welding, and electronic chute 2 is slidably connected with electronic sliding block 3,
Fix bar 1 is fixedly connected with electric pushrod 10 by way of welding, and screw 12 shares four, and is uniformly arranged on supporting plate 9
Surface, electronic sliding block 3 are fixedly connected with projector 4 by way of welding, and expansion bolt 8 consolidates supporting plate 9 through screw 12
It is scheduled on ceiling upper end.
Concrete principle：In use, supporting plate 9 is fixed on the ceiling by expansion bolt 8 through screw 12, opening is opened
13 are closed, projection lens 5 is directed at curtain and projected, being directed at infrared signal receiver 11 by remote control is remotely controlled control,
Projector 4 is slided to move left and right by electronic sliding block 3 in electronic chute 2, and thermovent 6 helps projector 4 to be radiated, electronic
Push rod 10 is carried out stretching up and down to projector 4, and regulation and adaptation standoff height, rotating seat 7 can be rotated, make to project
While without dismounting, the curtain Anywhere set to interior projects machine 4.
The lift adjustment control device of this kind of projector, by the electronic chute 2 being provided with the side of fix bar 1 and electronic
The electronic sliding block 3 that the inside of chute 2 is provided with, can move left and right the projector 4 that the lower end of electric sliding block 3 connects, by projecting
The infrared signal receiver 11 that the inside of machine 4 is provided with, it is adjusted to receive the signal that remote control transmits, and projector 4
The thermovent 6 that side is provided with, can help projector 4 to be radiated, and avoid projector 4 because running causes heat mistake for a long time
It is high and damage, by the electric pushrod 10 being provided with the upper end of fix bar 1, projector 4 is carried out flexible up and down, regulation and adapt to throwing
Shadow height, by the rotating seat 7 being provided with the upper end of electric pushrod 10, is rotated, can be while without dismounting, to interior
The curtain Anywhere set is projected, and expansion bolt 8 can pass through screw 12 to fix supporting plate 9 on the ceiling, knot
Structure is scientific and reasonable, safe and convenient to use, and adjusting lifting projector 4 for people provides a great help.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of lift adjustment control device of projector, including fix bar（1）, electronic chute（2）, electronic sliding block（3）And throwing
Shadow machine（4）, it is characterised in that the fix bar（1）Side is provided with electronic chute（2）, the electronic chute（2）Inside is provided with electricity
Movable slider（3）, the electronic sliding block（3）Lower end connects projector（4）, the projector（4）Surface is provided with projection lens（5）,
The projector（4）Inside is provided with infrared signal receiver（11）, the projector（4）Side is provided with thermovent（6）, the throwing
Shadow machine（4）Upper end is provided with switch（13）, the fix bar（1）Upper end is provided with electric pushrod（10）, the electric pushrod（10）On
End is provided with rotating seat（7）, the rotating seat（7）Upper end is provided with supporting plate（9）, the supporting plate（9）Surface is provided with screw（12）,
The screw（12）Inside is provided with expansion bolt（8）.
A kind of 2. lift adjustment control device of projector according to claim 1, it is characterised in that the rotating seat
（7）With supporting plate（9）It is fixedly connected by way of welding.
A kind of 3. lift adjustment control device of projector according to claim 1, it is characterised in that the electronic chute
（2）With electronic sliding block（3）It is slidably connected.
A kind of 4. lift adjustment control device of projector according to claim 1, it is characterised in that the fix bar
（1）With electric pushrod（10）It is fixedly connected by way of welding.
A kind of 5. lift adjustment control device of projector according to claim 1, it is characterised in that the screw（12）
Four are shared, and is uniformly arranged on supporting plate（9）Surface.
A kind of 6. lift adjustment control device of projector according to claim 1, it is characterised in that the electronic sliding block
（3）With projector（4）It is fixedly connected by way of welding.
A kind of 7. lift adjustment control device of projector according to claim 1, it is characterised in that the expansion bolt
（8）Through screw（12）By supporting plate（9）It is fixed on ceiling upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725241.1U CN206802712U (en) | 2017-06-21 | 2017-06-21 | A kind of lift adjustment control device of projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725241.1U CN206802712U (en) | 2017-06-21 | 2017-06-21 | A kind of lift adjustment control device of projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206802712U true CN206802712U (en) | 2017-12-26 |
Family
ID=60749190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720725241.1U Expired - Fee Related CN206802712U (en) | 2017-06-21 | 2017-06-21 | A kind of lift adjustment control device of projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206802712U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287501A (en) * | 2020-03-13 | 2020-06-16 | 河南牧业经济学院 | Digital intelligent art design laboratory |
| CN111503492A (en) * | 2020-04-15 | 2020-08-07 | 武汉理工大学 | Ceiling movie & TV device that multi-angle was adjusted |
| CN112255870A (en) * | 2020-09-02 | 2021-01-22 | 芜湖宏嘉科技有限公司 | Projecting apparatus with adjustable intelligence teaching is used |
-
2017
- 2017-06-21 CN CN201720725241.1U patent/CN206802712U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287501A (en) * | 2020-03-13 | 2020-06-16 | 河南牧业经济学院 | Digital intelligent art design laboratory |
| CN111503492A (en) * | 2020-04-15 | 2020-08-07 | 武汉理工大学 | Ceiling movie & TV device that multi-angle was adjusted |
| CN112255870A (en) * | 2020-09-02 | 2021-01-22 | 芜湖宏嘉科技有限公司 | Projecting apparatus with adjustable intelligence teaching is used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20180621 |