CN108540785A - A kind of 3D high definitions projecting apparatus - Google Patents
A kind of 3D high definitions projecting apparatus Download PDFInfo
- Publication number
- CN108540785A CN108540785A CN201810232966.6A CN201810232966A CN108540785A CN 108540785 A CN108540785 A CN 108540785A CN 201810232966 A CN201810232966 A CN 201810232966A CN 108540785 A CN108540785 A CN 108540785A
- Authority
- CN
- China
- Prior art keywords
- shell
- wall
- projecting apparatus
- screw rod
- lid
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3144—Cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of 3D high definitions projecting apparatus, shell therein is mounted on the base surface by screw rod；The top edge of shell is movably installed with lid by shaft；Enclosure interior is provided with signal processor and accumulator；It is provided with projection mouth on the front outer wall of shell, the side for projecting mouth is provided with power interface, USB interface, SD card socket and high-definition data interface；It is evenly arranged with heat emission hole on the inner wall of shell；The rear exterior panel of shell is zigzag heat sink；Switch button is arranged at the upper face center of lid；Also insertion is provided with adjusting idler wheel on the outer wall of shell；It adjusts and is provided with rack and the mutually ratcheting connection in epimere side with adjusting screw rod on idler wheel outer wall.The present invention has been capable of providing that a kind of reasonable for structure, perfect heat-dissipating, projected picture be clear, 3D high definition projecting apparatus of anti-power failure.
Description
Technical field
The present invention relates to projection device technical field, specially a kind of 3D high definitions projecting apparatus.
Background technology
Projecting apparatus, also known as projector are a kind of equipment that can be projected image or video on 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 is answered extensively
For family, office, school and public place of entertainment, projecting apparatus used needs to adjust the elevation angle when in use, to make the figure of projection
It as image stabilization and clear writing, is checked convenient for audience, the elevation angle adjustment of projecting apparatus is all using manually adjusting, this is often
The unintelligible or even ghost image for causing image needs to adjust again, time-consuming and laborious, and effect is unsatisfactory, while brightness is fixed
It need to adjust manually, the vision system of people cannot be bonded well.
Invention content
In view of the deficiencies of the prior art, it is clear to be capable of providing a kind of reasonable for structure, perfect heat-dissipating, projected picture by the present invention
Clear, anti-power failure 3D high definition projecting apparatus.
To achieve the above object, the present invention provides the following technical solutions：A kind of 3D high definitions projecting apparatus, including pedestal, adjusting
Screw rod, shell, lid, signal processor, power interface, USB interface, SD card socket, high-definition data interface, accumulator, projection
Mouth, heat emission hole, switch button and adjusting idler wheel, the shell are mounted on the base upper surface by screw rod；The shell
Top edge is movably installed with lid by shaft；The enclosure interior is provided with signal processor and accumulator；The shell
Projection mouth is provided on the outer wall of front, the side of the projection mouth is provided with power interface, USB interface, SD card socket and high definition
Data-interface；It is evenly arranged with heat emission hole on the inner wall of the shell；The rear exterior panel of the shell is zigzag heat sink；
The switch button is arranged at the upper face center of the lid；It is also embedded on the outer wall of the shell to be provided with adjusting rolling
Wheel；It is provided with rack and the mutually ratcheting connection in epimere side with the adjusting screw rod on the adjusting idler wheel outer wall.
As a further improvement on the present invention, the bottom of the pedestal is also pasted with non-slip mat.
As a further improvement on the present invention, the shape of the shell is cylinder.
Due to the application of the above technical scheme, the present invention has following advantageous effect：The technical program uses adjusting screw rod
Shell is mounted on the base, adjusting idler wheel is additionally provided with, the essence realized to standoff height can be stirred by adjusting idler wheel
Really adjustment has the advantageous effects that installation is firm, idler wheel trimming precision is high；The technical program be also provided with power interface,
USB interface, SD card socket and high-definition data interface there is interface type to enrich, advantageous effects applied widely；This skill
Art scheme is also provided with accumulator in shell, may be implemented to continue to projection device continuation work in extraneous power interruptions
Work, the reduction extraneous advantageous effects that power off to project work influence emergent with anti-power failure；The technical program is also in shell
Inner wall is provided with heat emission hole, has the advantageous effects for improving equipment cooling performance, reducing equipment failure rate；The technical program
It is also provided with shaft activity installation lid, is had and is facilitated dismantling maintenance, increase repair and maintenance space, improve shooting convenience
Advantageous effects.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
In figure：1, pedestal；2, adjusting screw rod；3, shell；4, lid；5, signal processor；6, power interface；7, USB interface；8、
SD card socket；9, high-definition data interface；10, accumulator；11, mouth is projected；12, heat emission hole；13, switch button；14, rolling is adjusted
Wheel；15, non-slip mat.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.
As shown in Figure 1, the present invention provides a kind of technical solution：A kind of 3D high definitions projecting apparatus, including pedestal 1, adjusting screw rod
2, shell 3, lid 4, signal processor 5, power interface 6, USB interface 7, SD card socket 8, high-definition data interface 9, accumulator
10, mouth 11, heat emission hole 12, switch button 13, adjusting idler wheel 14 and non-slip mat 15, the shell 3 is projected to be mounted on by screw rod 2
1 upper surface of the pedestal；The top edge of the shell 3 is movably installed with lid 4 by shaft；The shell 3 is internally provided with
Signal processor 5 and accumulator 10；Projection mouth 11, the side of the projection mouth 11 are provided on the front outer wall of the shell 3
It is provided with power interface 6, USB interface 7, SD card socket 8 and high-definition data interface 9；It is evenly arranged on the inner wall of the shell 3
Heat emission hole 12；The rear exterior panel of the shell 3 is zigzag heat sink；The switch button 13 is arranged in the lid 4
At upper face center；Also embedded be provided with adjusts idler wheel 14 on the outer wall of the shell 3；It is arranged on 14 outer wall of adjusting idler wheel
There are rack and the mutually ratcheting connection in epimere side with the adjusting screw rod 2；The bottom of the pedestal 1 is also pasted with non-slip mat 15；
The shape of the shell 1 is cylinder.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of 3D high definitions projecting apparatus, it is characterised in that：Including pedestal（1）, adjusting screw rod（2）, shell（3）, lid（4）, letter
Number processor（5）, power interface（6）, USB interface（7）, SD card socket（8）, high-definition data interface（9）, accumulator（10）, throw
Shadow mouth（11）, heat emission hole（12）, switch button（13）With adjusting idler wheel（14）, the shell（3）Pass through screw rod（2）Mounted on institute
State pedestal（1）Upper surface；The shell（3）Top edge lid is movably installed with by shaft（4）；The shell（3）It is internal
It is provided with signal processor（5）And accumulator（10）；The shell（3）Front outer wall on be provided with projection mouth（11）, described
Project mouth（11）Side be provided with power interface（6）, USB interface（7）, SD card socket（8）With high-definition data interface（9）；Institute
State shell（3）Inner wall on be evenly arranged with heat emission hole（12）；The shell（3）Rear exterior panel be zigzag heat sink；
The switch button（13）It is arranged in the lid（4）Upper face center at；The shell（3）Outer wall on also embedded setting
There is adjusting idler wheel（14）；The adjusting idler wheel（14）Be provided on outer wall rack and with the adjusting screw rod（2）Epimere side
Mutually ratcheting connection.
2. a kind of 3D high definitions projecting apparatus according to claim 1, it is characterised in that：The pedestal（1）Bottom also paste
There is non-slip mat（15）.
3. a kind of 3D high definitions projecting apparatus according to claim 1, it is characterised in that：The shell（1）Shape be cylinder
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232966.6A CN108540785A (en) | 2018-03-21 | 2018-03-21 | A kind of 3D high definitions projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232966.6A CN108540785A (en) | 2018-03-21 | 2018-03-21 | A kind of 3D high definitions projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108540785A true CN108540785A (en) | 2018-09-14 |
Family
ID=63484263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810232966.6A Pending CN108540785A (en) | 2018-03-21 | 2018-03-21 | A kind of 3D high definitions projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108540785A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020093629A1 (en) * | 2001-01-12 | 2002-07-18 | Fuji Photo Optical Co., Ltd. | Feed screw device |
| CN201556019U (en) * | 2009-12-10 | 2010-08-18 | 四川长虹电器股份有限公司 | Height rotary adjustment device for projecting instrument |
| CN202383409U (en) * | 2011-07-11 | 2012-08-15 | 赵刚 | Ultra-portable minisize projector |
| CN206426955U (en) * | 2017-02-14 | 2017-08-22 | 沈裔卿 | A kind of cab signal lamp GPS projection imaging apparatus |
-
2018
- 2018-03-21 CN CN201810232966.6A patent/CN108540785A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020093629A1 (en) * | 2001-01-12 | 2002-07-18 | Fuji Photo Optical Co., Ltd. | Feed screw device |
| CN201556019U (en) * | 2009-12-10 | 2010-08-18 | 四川长虹电器股份有限公司 | Height rotary adjustment device for projecting instrument |
| CN202383409U (en) * | 2011-07-11 | 2012-08-15 | 赵刚 | Ultra-portable minisize projector |
| CN206426955U (en) * | 2017-02-14 | 2017-08-22 | 沈裔卿 | A kind of cab signal lamp GPS projection imaging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |
|
| WD01 | Invention patent application deemed withdrawn after publication |