CN104375364A - Novel electronic automatic leveling projector - Google Patents
Novel electronic automatic leveling projector Download PDFInfo
- Publication number
- CN104375364A CN104375364A CN201410674428.4A CN201410674428A CN104375364A CN 104375364 A CN104375364 A CN 104375364A CN 201410674428 A CN201410674428 A CN 201410674428A CN 104375364 A CN104375364 A CN 104375364A
- Authority
- CN
- China
- Prior art keywords
- automatic leveling
- upper shell
- projector
- heat dissipation
- camera lens
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Abstract
The invention discloses a novel electronic automatic leveling projector which comprises a rear shell, a transverse electronic level gauge and an automatic leveling lens. A power supply plug is arranged on the rear shell. A video input interface is formed above the power supply plug. A computer connecting interface is formed in the right end of the rear shell. An upper shell is arranged on the rear shell. A switch and a digital panel are arranged on the upper shell. An adjusting groove is formed in the front end of the upper shell. Heat dissipation discs are arranged on the two sides of the upper shell. A lower shell is arranged at the lower ends of the heat dissipation discs. A longitudinal electronic level gauge is arranged beside the transverse electronic level gauge. The automatic leveling lens is arranged in the adjusting groove. The interior of the automatic leveling lens is connected with the transverse electronic level gauge and the longitudinal electronic level gauge through wires. The novel electronic automatic leveling projector is simple in structure, good in heat dissipation effect, convenient to operate, reliable and durable, and has an automatic leveling function.
Description
Technical field
The invention belongs to projector field, be specifically related to a kind of novel electron automatic leveling projector.
Background technology
At present, projector be a kind of can by image or VIDEO PROJECTION to the equipment on curtain, same to computing machine, VCD, DVD, BD, game machine, DV etc. can be connected and play corresponding vision signal by different interfaces.Projector is widely used in family, office, school and public place of entertainment.And manual leveling bolt is all installed below traditional projector, need in use, through repeatedly leveling, to lose time; A lot of projection is simultaneously one side ventilation and heat, and therefore radiating effect is bad, affects its serviceable life.Application number is: 201010126187.1 disclose a kind of projector, comprise a projector main body, one camera lens module and the base being provided with camera lens, the front panel of described projector main body offers the through hole of an accommodating described camera lens, the two side of described projector main body is provided with the fixture rotating fixing described camera lens module, the rear end of described projector main body is provided with a rotating part rotated around described base rear portion, the corner, bottom of described camera lens module is rotationally connected one end of the equal bull stick of four length, the other end of described bull stick is rotatably connected a runing rest, described runing rest slides and is located on described base and the diverse location that can be positioned on described base, the height of described camera lens is adjusted with correspondence.Described projector conveniently adjusted camera lens height and trapezoidal picture can not be produced.Parts of the present invention have the advantage of above-mentioned patent, and structure is simple, reasonable in design, and have two heat dissipation plates in left and right, radiating effect is good; It has automatic flat-adjustable function simultaneously, thus avoids the trouble of artificial repeatedly leveling, easy to operate, reliability and durability.
Summary of the invention
It is simple that object of the present invention is just to provide a kind of structure to solve the problem, a kind of novel electron automatic leveling projector reasonable in design.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of novel electron automatic leveling projector, is characterized in that: comprise back casing, transverse electric level meter, automatic leveling camera lens; Described back casing is provided with attaching plug; Video input interface is provided with above described attaching plug; Described back casing right-hand member is also provided with computer connecting interface; Upper shell is provided with above described back casing; Switch and digitizing tablet is provided with above described upper shell; Described upper shell front end is provided with regulating tank; Described upper shell both sides are provided with heat dissipation plate; Described heat dissipation plate lower end is provided with lower house.
As further prioritization scheme of the present invention, described transverse electric level meter is arranged on above upper shell; Described transverse electric level meter is other is also provided with longitudinal electrolevel.
As further prioritization scheme of the present invention, described automatic leveling camera lens is arranged in described regulating tank; Described automatic leveling camera lens inside is connected with described transverse electric level meter and described longitudinal electrolevel by circuit.
Beneficial effect of the present invention is: structure of the present invention is simple, reasonable in design, and have two heat dissipation plates in left and right, radiating effect is good; It has automatic flat-adjustable function simultaneously, thus avoids the trouble of artificial repeatedly leveling, easy to operate, reliability and durability.
Accompanying drawing explanation
Fig. 1 is oblique view of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is rear view of the present invention;
In figure: 1 back casing, 2 attaching plugs, 3 video input interfaces, 4 switches, 5 digitizing tablets, 6 upper shells, 7 regulating tanks, 8 pairs of focus knobs, 9 automatic leveling camera lenses, 10 longitudinal electrolevels, 11 transverse electric level meters, 12 lower houses, 13 computer connectors, 14 heat dissipation plates.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of novel electron automatic leveling projector, is characterized in that: comprise back casing 1, transverse electric level meter 11, automatic leveling camera lens 9; Described back casing 1 is provided with attaching plug 2; Video input interface 3 is provided with above described attaching plug 2; Described back casing 1 right-hand member is also provided with computer connecting interface 13; Upper shell 6 is provided with above described back casing 1; Switch 4 and digitizing tablet 5 is provided with above described upper shell 6; Described upper shell 6 front end is provided with regulating tank 7; Described upper shell 6 both sides are provided with heat dissipation plate 14; Described heat dissipation plate 14 lower end is provided with lower house 12; Described transverse electric level meter 11 is arranged on above upper shell 6; Described transverse electric level meter 11 is other is also provided with longitudinal electrolevel 10; Described automatic leveling camera lens 9 is arranged in described regulating tank 7; Described automatic leveling camera lens 9 inside is connected with described transverse electric level meter 11 and described longitudinal electrolevel 10 by circuit.
During work, projector is put on the table, after steady placement, transverse electric level meter and longitudinal electrolevel detect laterally and angle that is longitudinal and surface level respectively, and send data in automatic leveling camera lens, automatic leveling camera lens calculates complementary parameters automatically, and automatically camera lens is adjusted to horizontality.Structure of the present invention is simple, reasonable in design, and have two heat dissipation plates in left and right, radiating effect is good; It has automatic flat-adjustable function simultaneously, thus avoids the trouble of artificial repeatedly leveling, easy to operate, reliability and durability.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and effect thing thereof.
Claims (3)
1. a novel electron automatic leveling projector, is characterized in that: comprise back casing, transverse electric level meter, automatic leveling camera lens; Described back casing is provided with attaching plug; Video input interface is provided with above described attaching plug; Described back casing right-hand member is also provided with computer connecting interface; Upper shell is provided with above described back casing; Switch and digitizing tablet is provided with above described upper shell; Described upper shell front end is provided with regulating tank; Described upper shell both sides are provided with heat dissipation plate; Described heat dissipation plate lower end is provided with lower house.
2. a kind of novel electron automatic leveling projector according to claim 1, is characterized in that: described transverse electric level meter is arranged on above upper shell; Described transverse electric level meter is other is provided with longitudinal electrolevel.
3. a kind of novel electron automatic leveling projector according to claim 1, is characterized in that: described automatic leveling camera lens is arranged in described regulating tank; Described automatic leveling camera lens inside is connected with described transverse electric level meter and described longitudinal electrolevel by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674428.4A CN104375364A (en) | 2014-11-21 | 2014-11-21 | Novel electronic automatic leveling projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674428.4A CN104375364A (en) | 2014-11-21 | 2014-11-21 | Novel electronic automatic leveling projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104375364A true CN104375364A (en) | 2015-02-25 |
Family
ID=52554379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674428.4A Pending CN104375364A (en) | 2014-11-21 | 2014-11-21 | Novel electronic automatic leveling projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104375364A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114706265A (en) * | 2022-04-14 | 2022-07-05 | 深圳市和天创科技有限公司 | Full-automatic refrigerating system of single-chip liquid crystal projector |
| CN114706265B (en) * | 2022-04-14 | 2024-04-30 | 深圳市和天创科技有限公司 | Full-automatic refrigerating system of monolithic liquid crystal projector |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5590941A (en) * | 1995-03-07 | 1997-01-07 | Fuji Photo Film Co., Ltd. | Printed material reader and search method therefor |
| US20010017687A1 (en) * | 1999-03-03 | 2001-08-30 | 3M Innovative Properties Company | Integrated front projection system with distortion correction and associated method |
| CN1630354A (en) * | 2003-12-16 | 2005-06-22 | 乐金电子（沈阳）有限公司 | Projecting image display equipment capable of automatically adjusting to horizontal, and operating method thereof |
| CN101620367A (en) * | 2008-07-04 | 2010-01-06 | 卡西欧计算机株式会社 | Projector with heat radiating construction |
| CN102193284A (en) * | 2010-03-17 | 2011-09-21 | 鸿富锦精密工业（深圳）有限公司 | Projector |
| CN202014331U (en) * | 2011-04-29 | 2011-10-19 | 广州视声电子科技有限公司 | Projector image distortion calibration system and projector |
| CN102238357A (en) * | 2010-04-23 | 2011-11-09 | 富港电子(昆山)有限公司 | System and method for correcting pictures of car headup display |
| CN203705810U (en) * | 2014-03-04 | 2014-07-09 | 浙江海洋学院 | Movable projector stand |
| CN204287707U (en) * | 2014-11-21 | 2015-04-22 | 成都布林特信息技术有限公司 | A kind of novel electron automatic leveling projector |
-
2014
- 2014-11-21 CN CN201410674428.4A patent/CN104375364A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5590941A (en) * | 1995-03-07 | 1997-01-07 | Fuji Photo Film Co., Ltd. | Printed material reader and search method therefor |
| US20010017687A1 (en) * | 1999-03-03 | 2001-08-30 | 3M Innovative Properties Company | Integrated front projection system with distortion correction and associated method |
| CN1630354A (en) * | 2003-12-16 | 2005-06-22 | 乐金电子（沈阳）有限公司 | Projecting image display equipment capable of automatically adjusting to horizontal, and operating method thereof |
| CN101620367A (en) * | 2008-07-04 | 2010-01-06 | 卡西欧计算机株式会社 | Projector with heat radiating construction |
| CN102193284A (en) * | 2010-03-17 | 2011-09-21 | 鸿富锦精密工业（深圳）有限公司 | Projector |
| CN102238357A (en) * | 2010-04-23 | 2011-11-09 | 富港电子(昆山)有限公司 | System and method for correcting pictures of car headup display |
| CN202014331U (en) * | 2011-04-29 | 2011-10-19 | 广州视声电子科技有限公司 | Projector image distortion calibration system and projector |
| CN203705810U (en) * | 2014-03-04 | 2014-07-09 | 浙江海洋学院 | Movable projector stand |
| CN204287707U (en) * | 2014-11-21 | 2015-04-22 | 成都布林特信息技术有限公司 | A kind of novel electron automatic leveling projector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114706265A (en) * | 2022-04-14 | 2022-07-05 | 深圳市和天创科技有限公司 | Full-automatic refrigerating system of single-chip liquid crystal projector |
| CN114706265B (en) * | 2022-04-14 | 2024-04-30 | 深圳市和天创科技有限公司 | Full-automatic refrigerating system of monolithic liquid crystal projector |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |
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| WD01 | Invention patent application deemed withdrawn after publication |