CN106195578A - The adjustable projector of projection angle - Google Patents
The adjustable projector of projection angle Download PDFInfo
- Publication number
- CN106195578A CN106195578A CN201610752691.XA CN201610752691A CN106195578A CN 106195578 A CN106195578 A CN 106195578A CN 201610752691 A CN201610752691 A CN 201610752691A CN 106195578 A CN106195578 A CN 106195578A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- fixed
- wall
- scialyscope
- projection angle
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- G03B21/54—Accessories
Abstract
nullThe invention discloses the adjustable projector of projection angle，Scialyscope and for installing the fixed mount of scialyscope，Described fixed mount includes column，Described column outer wall is provided with the first sleeve，The outer wall of column、The inwall of the first sleeve is respectively arranged with the first gear cooperated、Second gear，The outer wall of the first sleeve is symmetrically arranged with 2 fixed plates，It is provided with fixing axle between 2 fixed plates，Described fixing axle and the first sleeve are vertically arranged，The outer wall of fixing axle is provided with the second sleeve，The outer wall of fixing axle、The inwall of the second sleeve is provided with the 3rd gear cooperated、4th gear，The outer wall of described second sleeve is provided with connecting rod，The front of motor of connecting rod is provided with fixed mechanism，The upper surface of described fixed mechanism is provided with the groove setting scialyscope for card，The fixed strip for being fixed scialyscope it is provided with on fixed mechanism.The present invention solves the problem that the projection angle of existing scialyscope can not regulate.
Description
Technical field
The present invention relates to projector equipment technical field, be specifically related to the adjustable projector of projection angle.
Background technology
Projector is also known as scialyscope, and current shadow casting technique makes rapid progress, and along with the development of science and technology, projection industry also develops into
The field that one micro-throwing technology is paramount.
Scialyscope is a kind of precise electronic product, and it integrates machinery, liquid crystal or DMD, electronic circuit, is therefore using
During be careful protection, especially to prevent from being knocked.
Scialyscope in use needs to be fixed by fixing device, causes the angle of projection not regulate.
Summary of the invention
It is an object of the invention to provide the adjustable projector of projection angle, solve the projection angle of existing scialyscope not
The problem that can regulate, meanwhile, the present invention can also improve the fastness that scialyscope is arranged on fixed mount.
The present invention is achieved through the following technical solutions:
The adjustable projector of projection angle, scialyscope and for installing the fixed mount of scialyscope, described fixed mount includes standing
Post, described column outer wall is provided with the first sleeve, and the outer wall of column, the inwall of the first sleeve are respectively arranged with cooperated
One gear, the second gear, the outer wall of the first sleeve is symmetrically arranged with 2 fixed plates, is provided with fixing axle between 2 fixed plates,
Described fixing axle and the first sleeve are vertically arranged, and the outer wall of fixing axle is provided with the second sleeve, the fixing outer wall of axle, the second sleeve
Inwall be provided with the 3rd gear, the 4th gear cooperated, the outer wall of described second sleeve is provided with connecting rod, connecting rod
Front of motor be provided with fixed mechanism, the upper surface of described fixed mechanism is provided with the groove setting scialyscope for card, fixing
The fixed strip for being fixed scialyscope it is provided with in mechanism.
Existing projector fixedly mounts on the ceiling typically by fixing device, can not be to projector after installation
Projected position is adjusted.
First sleeve of the present invention the first gear, the second gear cooperating under, be capable of by external force
A set of jacket casing sets up post to rotate；Described second sleeve is by the 3rd gear, the cooperating, in the effect of external force of the 4th gear
Under, it is possible to realizing the second sleeve around solid fixed-axis rotation, described fixed mechanism specifically refers to the structure for fixing projection, permissible
Being that upper surface arranges reeded platy structure, the inwall at groove arranges elastic clamping pieces, will projection by elastic clamping pieces
Instrument is fixed in fixed mechanism.
The present invention realizes fixed mechanism 360 ° of circular motion in the horizontal direction by rotating the first sleeve, by rotating
Second sleeve realizes moving up and down of fixed mechanism in the vertical direction, and then, the present invention can by rotate the first sleeve,
Two sleeves realize the regulation of fixed mechanism position, i.e. realize the regulation of projected position, and so, the present invention solves existing scialyscope
The problem that can not regulate of projection angle.
Further, scialyscope can not only be fastened on it in groove arranged by fixed mechanism of the present invention very well, with
Time fixing by fixed strip, it is possible to be prevented effectively from scialyscope in rotation process and fix unstable problem.
Further, fixed plate is bolted on first set drum outer wall.
It is easy to the dismounting of fixed plate.
Further, uprights vertical is arranged on fixing seat, and the bottom of fixing seat is provided with roller.
It is easy to mobile projector instrument support.
Further, the outer wall of the first sleeve is provided with handle.
It is easy to rotate the first sleeve.
Further, described fixed strip includes that two symmetrically arranged L-shaped bars, described L-shaped bar one end are hinged on fixing machine
On structure, the detachable connection of the other end of 2 symmetrically arranged L-shaped bars.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention realizes fixed mechanism 360 ° of circular motion in the horizontal direction by rotating the first sleeve, by rotating the
Two sleeves realize moving up and down of fixed mechanism in the vertical direction, and then, the present invention can by rotate the first sleeve, second
Sleeve realizes the regulation of fixed mechanism position, i.e. realizes the regulation of projected position.
2, in scialyscope can not only be fastened on it groove arranged by fixed mechanism of the present invention very well, lead to simultaneously
Cross the fixing of fixed strip, it is possible to be prevented effectively from scialyscope in rotation process and fix unstable problem.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation that scialyscope coordinates with fixed mount.
The parts title of labelling and correspondence in accompanying drawing:
1-fixes seat, 2-column, 3-the first sleeve, 4-fixed plate, and 5-fixes axle, 6-the second sleeve, and 7-connecting rod, 8-fixes machine
Structure, 9-bolt, 10-scialyscope, 11-roller, 31-handle, 81-fixed strip.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1:
As it is shown in figure 1, the adjustable projector of projection angle, scialyscope 10 and for installing the fixed mount of scialyscope 10, institute
Stating fixed mount and include that column 2, described column 2 outer wall are provided with the first sleeve 3, the outer wall of column 2, the inwall of the first sleeve 3 divide
Not being provided with the first gear, the second gear cooperated, it is solid that the outer wall of the first sleeve 3 is symmetrically arranged with 2 fixed plates 4,2
Determining to be provided with fixing axle 5 between plate 4, described fixing axle 5 is vertically arranged with the first sleeve 3, and the outer wall of fixing axle 5 is provided with second
Sleeve 6, the fixing outer wall of axle 5, the inwall of the second sleeve 6 be provided with the 3rd gear, the 4th gear cooperated, and described second
The outer wall of sleeve 6 is provided with connecting rod 7, and the front of motor of connecting rod 7 is provided with fixed mechanism 8, the upper end of described fixed mechanism 8
Face is provided with the groove setting scialyscope 10 for card, and fixed mechanism 8 is provided with the fixed strip for being fixed scialyscope 10
81, described fixed strip 81 is provided with 2.
Embodiment 2:
As it is shown in figure 1, the present embodiment is fixed on the first sleeve 3 outer wall based on embodiment 1, described fixed plate 4 by bolt 9；Institute
Stating column 2 to be vertically set on fixing seat 1, the bottom of fixing seat 1 is provided with roller 11；The outer wall of described first sleeve 3 is arranged
With handles 31；Described fixed strip 81 includes that two symmetrically arranged L-shaped bars, described L-shaped bar one end are hinged on fixed mechanism 8,2
The detachable connection of the other end of individual symmetrically arranged L-shaped bar, described in be detachably connected with can be buckle-type connect, it is also possible to be
Bolt type connects.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (5)
1. the adjustable projector of projection angle, scialyscope (10) and be used for installing the fixed mount of scialyscope (10), its feature
Being, described fixed mount includes that column (2), described column (2) outer wall are provided with the first sleeve (3), the outer wall of column (2),
The inwall of one sleeve (3) is respectively arranged with the first gear, the second gear cooperated, and the outer wall symmetry of the first sleeve (3) sets
Being equipped with 2 fixed plates (4), be provided with fixing axle (5) between 2 fixed plates (4), described fixing axle (5) is hung down with the first sleeve (3)
Straight setting, the outer wall of fixing axle (5) is provided with the second sleeve (6), and the fixing outer wall of axle (5), the inwall of the second sleeve (6) are arranged
The 3rd gear, the 4th gear cooperated, the outer wall of described second sleeve (6) is had to be provided with connecting rod (7), connecting rod (7)
Front of motor be provided with fixed mechanism (8), the upper surface of described fixed mechanism (8) is provided with and sets scialyscope (10) for card
Groove, fixed mechanism (8) is provided with the fixed strip (81) for being fixed scialyscope (10).
The adjustable projector of projection angle the most according to claim 1, it is characterised in that described fixed plate (4) is passed through
Bolt (9) is fixed on the first sleeve (3) outer wall.
The adjustable projector of projection angle the most according to claim 1, it is characterised in that described column (2) vertically sets
Putting on fixing seat (1), the bottom of fixing seat (1) is provided with roller (11).
The adjustable projector of projection angle the most according to claim 1, it is characterised in that described first sleeve (3)
Outer wall is provided with handle (31).
The adjustable projector of projection angle the most according to claim 1, it is characterised in that described fixed strip (81) includes
Two symmetrically arranged L-shaped bars, described L-shaped bar one end is hinged on fixed mechanism (8), another of 2 symmetrically arranged L-shaped bars
Hold detachable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752691.XA CN106195578B (en) | 2016-08-30 | 2016-08-30 | The adjustable projecting apparatus of projection angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752691.XA CN106195578B (en) | 2016-08-30 | 2016-08-30 | The adjustable projecting apparatus of projection angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106195578A true CN106195578A (en) | 2016-12-07 |
| CN106195578B CN106195578B (en) | 2018-10-30 |
Family
ID=57527438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752691.XA Active CN106195578B (en) | 2016-08-30 | 2016-08-30 | The adjustable projecting apparatus of projection angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195578B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825970A (en) * | 2018-06-14 | 2018-11-16 | 江苏盛矽电子科技有限公司 | A kind of inspection version machine of telescopic movable linking printing screen plate |
| CN113188006A (en) * | 2021-04-29 | 2021-07-30 | 深圳新航向科技有限公司 | Vein projection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177716A1 (en) * | 2003-03-13 | 2004-09-16 | Heng-Chun Ku | Foot-adjusting handgrip |
| CN204829184U (en) * | 2015-06-08 | 2015-12-02 | 陈春来 | Centre gripping base and have electronic product bracket of this centre gripping base |
| CN204942943U (en) * | 2015-07-29 | 2016-01-06 | 郑州正一实业有限公司 | A kind of Intelligent Community camera vertical rod |
-
2016
- 2016-08-30 CN CN201610752691.XA patent/CN106195578B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177716A1 (en) * | 2003-03-13 | 2004-09-16 | Heng-Chun Ku | Foot-adjusting handgrip |
| CN204829184U (en) * | 2015-06-08 | 2015-12-02 | 陈春来 | Centre gripping base and have electronic product bracket of this centre gripping base |
| CN204942943U (en) * | 2015-07-29 | 2016-01-06 | 郑州正一实业有限公司 | A kind of Intelligent Community camera vertical rod |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825970A (en) * | 2018-06-14 | 2018-11-16 | 江苏盛矽电子科技有限公司 | A kind of inspection version machine of telescopic movable linking printing screen plate |
| CN108825970B (en) * | 2018-06-14 | 2023-04-11 | 江苏盛矽电子科技有限公司 | Flexible swing joint formula printing half tone examine version machine |
| CN113188006A (en) * | 2021-04-29 | 2021-07-30 | 深圳新航向科技有限公司 | Vein projection device |
| CN113188006B (en) * | 2021-04-29 | 2022-07-15 | 深圳新航向科技有限公司 | Vein projection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106195578B (en) | 2018-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106195578A (en) | The adjustable projector of projection angle | |
| CN106320690B (en) | A kind of scaffold connecting piece | |
| CN206361387U (en) | A kind of projection arrangement of liftable regulation | |
| CN107366422A (en) | A kind of adjustable suspension bridging piece support frame | |
| CN106247097A (en) | A kind of projector mount | |
| CN211274430U (en) | UV paint stirring device capable of positioning containers with different diameters | |
| CN106245900A (en) | A kind of practical means for fastening scaffolding | |
| CN208457498U (en) | A kind of light-source angle adjustment device | |
| CN207423709U (en) | A kind of concrete rigidity detection device | |
| CN205956713U (en) | Support is maintained to display screen | |
| CN106287139A (en) | Management system based on cloud teaching | |
| CN108150770A (en) | A kind of projection device for multimedia teaching | |
| CN211067848U (en) | Home-based old care is with walking auxiliary device | |
| CN106647135A (en) | Internet e-commerce teaching projection screen | |
| CN207611582U (en) | A kind of legal information explains and publicises device | |
| CN208235941U (en) | A kind of steel corner for early stripping formwork system | |
| CN106527030A (en) | Advertising projection equipment | |
| CN104455963A (en) | Spliced screen stand | |
| CN220061325U (en) | Propaganda screen with camera | |
| CN106767978A (en) | Gear testing step-by-step movement feed device | |
| CN105437551B (en) | Printing equipment | |
| CN107755084A (en) | A kind of portable removes iron construction | |
| CN111853498B (en) | Computer display screen linkage | |
| CN105919313A (en) | Adjustable standing art easel | |
| CN204468867U (en) | A kind of medical special stand of having an intravenous drip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181120 Address after: 610000 No. 144 Qingjiang Middle Road, Qingbaijiang District, Chengdu City, Sichuan Province Patentee after: Chengdu Zhi Rong Chuang Intellectual Property Operation Co., Ltd. Address before: 610000 No. 134 Xiaojiahe street, hi tech Zone, Chengdu, Sichuan 4-3-10 Patentee before: CHENGDU CENTERSOFT TECHNOLOGY CO., LTD. |