CN112576877A - Wisdom classroom is with portable AI projecting apparatus of convenient regulation - Google Patents
Wisdom classroom is with portable AI projecting apparatus of convenient regulation Download PDFInfo
- Publication number
- CN112576877A CN112576877A CN202011409919.8A CN202011409919A CN112576877A CN 112576877 A CN112576877 A CN 112576877A CN 202011409919 A CN202011409919 A CN 202011409919A CN 112576877 A CN112576877 A CN 112576877A
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- Prior art keywords
- adjusting
- seat
- rotating
- projector
- core
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
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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
- G03B21/54—Accessories
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses a conveniently-adjusted mobile AI projector for an intelligent classroom, which comprises a base, a lens shell and a projection lens, wherein a rotating structure is arranged inside the base, an adjusting structure is arranged at the top end of the rotating structure, an installation structure is arranged at the top end of the adjusting structure, the lens shell is arranged at the top end of the installation structure, and the projection lens is arranged on one side of the lens shell. When a user needs to adjust the angle of the lens shell, the fixed rod is manually rotated to enable the fixed head of the fixed rod to be away from the surface of the adjusting core, then the user can manually move the projection lens to adjust the projection angle of the lens shell, the fixed rod is reversely screwed after the projection lens is adjusted to a proper angle, and the adjusting core in the adjusting seat is fixed, so that the adjustability of the projection angle of the movable AI projector for the intelligent classroom, which is convenient to adjust, is realized.
Description
Technical Field
The invention relates to the technical field of projectors, in particular to a conveniently-adjusted mobile AI projector for an intelligent classroom.
Background
The mobile AI projector convenient to adjust for the intelligent classroom is generally used for teaching of a training institution of a kindergarten in primary and secondary schools, comprises theatrical teaching, artistic teaching, scientific teaching, STEM teaching and the like, and can provide people with an immersive teaching environment and content in the scene by matching with other intelligent equipment;
the conventional mobile AI projector for an intelligent classroom, which is convenient to adjust, is generally inconvenient to adjust the projection angle, and thus needs to be improved.
Disclosure of Invention
The invention aims to provide a conveniently-adjusted mobile AI projector for an intelligent classroom, and aims to solve the problem that the conveniently-adjusted mobile AI projector for the intelligent classroom is inconvenient to adjust a projection angle in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wisdom classroom is with portable AI projecting apparatus that conveniently adjusts, includes base, camera lens shell and projecting lens, the inside of base is provided with rotating-structure, rotating-structure's top is provided with adjusts the structure, adjust the structure including adjusting the seat, adjusting core, spliced pole and dead lever, it sets up in rotating-structure's top to adjust the seat, the inside of adjusting the core is provided with adjusts the core, the top of adjusting the core is fixed with the spliced pole, one side of adjusting the seat is provided with the dead lever, dead lever one side extends to the inside of adjusting the seat, the top of adjusting the structure is provided with mounting structure, mounting structure's top is provided with the camera lens shell, one side of camera lens shell is provided with projecting lens.
Preferably, the mounting structure includes installation head, first spring buckle and mount pad, the mount pad sets up in the top of adjusting the structure, the inside of mount pad is provided with the installation head, the inside both sides of installation head all are provided with first spring buckle.
Preferably, the first spring buckles are arranged in two groups in the mounting head, and the first spring buckles are symmetrically distributed around the central axis of the mounting head.
Preferably, one side of adjusting the seat is provided with the internal thread, the surface of dead lever is provided with the external screw thread, adjust the seat and be connected through the screw thread with the dead lever.
Preferably, the rotating structure comprises a second spring buckle, a rotating core, a rotating seat and a clamping groove, the rotating seat is arranged at the top end inside the base, the clamping groove is formed in the inner side wall of the rotating seat, the rotating core is arranged inside the rotating seat, and the second spring buckle is arranged on two sides inside the rotating core.
Preferably, the clamping grooves are formed in the inner side wall of the rotating seat, and the inner side walls are distributed annularly.
Compared with the prior art, the invention has the beneficial effects that: the mobile AI projector convenient to adjust for the intelligent classroom not only realizes the adjustability of the mobile AI projector convenient to adjust for the intelligent classroom to the projection angle, realizes the rotatability of the projection lens of the mobile AI projector convenient to adjust for the intelligent classroom, but also realizes the convenience when the lens shell is detached by the mobile AI projector convenient to adjust for the intelligent classroom;
(1) when a user needs to adjust the angle of the lens shell, the fixed rod is manually rotated to enable the fixed head of the fixed rod to be away from the surface of the adjusting core, then the user can manually move the projection lens to adjust the angle projected by the lens shell, the fixed rod is reversely screwed after the angle is adjusted to a proper angle, and the adjusting core in the adjusting seat is fixed, so that the adjustability of the projection angle by the movable AI projector convenient to adjust in the intelligent classroom is realized;
(2) the rotary seat is arranged in the base, the rotary core is arranged in the rotary seat and can rotate in the second spring buckle, so that the projection lens and the lens shell above can rotate, and a plurality of groups of clamping grooves are formed in the inner wall of the rotary seat;
(3) when later stage need be dismantled projection lens and maintain the maintenance, the user of service can be manual or press first spring buckle to the inboard with the help of the instrument, make first spring buckle leave the mounting hole on the mount pad after, the installation head can directly extract from the mount pad, during the installation projection lens, directly aim at the installation head and insert in the mount pad, first spring buckle card go into in the mounting hole on the mount pad can, thereby realized this wisdom classroom with the portable AI projecting apparatus of convenient regulation when dismantling the lens shell convenience.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic front sectional view of an adjustment structure according to the present invention;
fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a mounting structure; 201. a mounting head; 202. a first spring catch; 203. a mounting seat; 3. a lens housing; 4. a projection lens; 5. an adjustment structure; 501. an adjusting seat; 502. adjusting the core; 503. connecting columns; 504. fixing the rod; 6. a rotating structure; 601. a second spring buckle; 602. rotating the core; 603. a rotating seat; 604. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a convenient-to-adjust movable AI projector for an intelligent classroom comprises a base 1, a lens shell 3 and a projection lens 4, wherein a rotating structure 6 is arranged inside the base 1, the rotating structure 6 comprises a second spring buckle 601, a rotating core 602, a rotating seat 603 and clamping grooves 604, the rotating seat 603 is arranged at the top end inside the base 1, the clamping grooves 604 are formed in the inner side wall of the rotating seat 603, the rotating core 602 is arranged inside the rotating seat 603, the second spring buckles 601 are arranged on two sides inside the rotating core 602, the clamping grooves 604 are formed in the inner side wall of the rotating seat 603, and the inner side walls are distributed annularly;
specifically, as shown in fig. 1 and 4, when the structure is used, a rotating seat 603 is installed inside the base 1, a rotating core 602 is installed inside the rotating seat 603, and the rotating core 602 can rotate in the second spring clip 601, so that the projection lens 4 and the lens housing 3 above the rotating seat 603 can rotate, and a plurality of sets of slots 604 are arranged on the inner wall of the rotating seat 603, and along with the rotation of the rotating core 602, the second spring clip 601 on the rotating core 602 can be drawn into the slots 604 along the trend, so that a certain limiting and fixing effect can be performed on the rotating core 602, and the lens housing 3 above the rotating seat is prevented from shaking to affect the use when the structure is used;
the top end of the rotating structure 6 is provided with an adjusting structure 5, the adjusting structure 5 comprises an adjusting seat 501, an adjusting core 502, a connecting column 503 and a fixing rod 504, the adjusting seat 501 is arranged at the top end of the rotating structure 6, the adjusting core 502 is arranged inside the adjusting core 502, the connecting column 503 is fixed at the top end of the adjusting core 502, the fixing rod 504 is arranged on one side of the adjusting seat 501, one side of the fixing rod 504 extends into the adjusting seat 501, an internal thread is arranged on one side of the adjusting seat 501, an external thread is arranged on the surface of the fixing rod 504, and the adjusting seat 501 is connected with the fixing rod 504 through;
specifically, as shown in fig. 1 and 3, when using the structure, the fixing rod 504 is manually rotated to make the fixing head of the fixing rod 504 leave the surface of the adjusting core 502, at this time, a user can manually move the projection lens 4 to adjust the projection angle of the lens housing 3, and after adjusting to a proper angle, the fixing rod 504 is reversely screwed to fix the adjusting core 502 in the adjusting seat 501;
the top end of the adjusting structure 5 is provided with a mounting structure 2, the mounting structure 2 comprises a mounting head 201, first spring buckles 202 and a mounting seat 203, the mounting seat 203 is arranged at the top end of the adjusting structure 5, the mounting head 201 is arranged inside the mounting seat 203, the first spring buckles 202 are arranged on two sides inside the mounting head 201, the first spring buckles 202 are arranged in two groups inside the mounting head 201, the first spring buckles 202 are symmetrically distributed around the central axis of the mounting head 201, the top end of the mounting structure 2 is provided with a lens housing 3, and one side of the lens housing 3 is provided with a projection lens 4;
specifically, as shown in fig. 1 and 2, when using this structure, a user can press the first spring catch 202 inward manually or with a tool to separate the first spring catch 202 from the mounting hole on the mounting base 203, and then the mounting head 201 can be pulled out directly from the mounting base 203, and when mounting the projection lens 4, the mounting head 201 can be inserted into the mounting base 203 in a direct alignment manner, and the first spring catch 202 can be snapped into the mounting hole on the mounting base 203.
The working principle is as follows: when the portable AI projector is used, firstly, the portable AI projector convenient to adjust for the intelligent classroom is placed at a proper position, then the portable AI projector convenient to adjust for the intelligent classroom is externally connected with a power supply, a user firstly manually rotates the fixing rod 504 to enable the fixing head of the fixing rod 504 to be away from the surface of the adjusting core 502, then the user can manually move the projection lens 4 to adjust the projection angle of the lens shell 3, the fixing rod 504 is reversely screwed after the adjustment to the proper angle, and the adjusting core 502 in the adjusting seat 501 is fixed;
then, a rotating seat 603 is installed inside the base 1, a rotating core 602 is installed inside the rotating seat 603, the rotating core 602 can rotate in the second spring fastener 601, a user can rotate the projection lens 4 and the lens housing 3 above the rotating seat 602 through the rotating core 602, and a plurality of sets of clamping grooves 604 are arranged on the inner wall of the rotating seat 603, along with the rotation of the rotating core 602, the second spring fastener 601 on the rotating core 602 can be drawn into the clamping grooves 604 along with the trend, a certain limiting and fixing effect can be performed on the rotating core 602, so that the situation that the lens housing 3 above shakes to affect the use when the projection lens is used is prevented, and after the user adjusts the position of the projection lens 4, the power supply can be turned on for projection;
finally, when the projecting lens 4 needs to be disassembled for maintenance and repair in the later period, a user can manually press the first spring buckle 202 inwards or with the help of a tool, so that the first spring buckle 202 leaves the mounting hole in the mounting seat 203, the mounting head 201 can be directly pulled out from the mounting seat 203, when the projecting lens 4 is mounted, the mounting head 201 is directly aligned and inserted into the mounting seat 203, the first spring buckle 202 is clamped into the mounting hole in the mounting seat 203, and finally, the whole using process of the mobile AI projector convenient to adjust for the intelligent classroom is completed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a wisdom classroom is with portable AI projecting apparatus that conveniently adjusts, includes base (1), camera lens shell (3) and projecting lens (4), its characterized in that: a rotating structure (6) is arranged in the base (1), an adjusting structure (5) is arranged at the top end of the rotating structure (6), the adjusting structure (5) comprises an adjusting seat (501), an adjusting core (502), a connecting column (503) and a fixing rod (504), the adjusting seat (501) is arranged at the top end of the rotating structure (6), the adjusting core (502) is arranged in the adjusting core (502), a connecting column (503) is fixed at the top end of the adjusting core (502), a fixing rod (504) is arranged at one side of the adjusting seat (501), one side of the fixed rod (504) extends into the adjusting seat (501), the top end of the adjusting structure (5) is provided with a mounting structure (2), the top of mounting structure (2) is provided with camera lens shell (3), one side of camera lens shell (3) is provided with projection lens (4).
2. The portable AI projector of claim 1, wherein the adjustable AI projector comprises: mounting structure (2) are including installation head (201), first spring buckle (202) and mount pad (203), mount pad (203) set up in the top of adjusting structure (5), the inside of mount pad (203) is provided with installation head (201), the inside both sides of installation head (201) all are provided with first spring buckle (202).
3. The portable AI projector for intelligent class according to claim 2, wherein the mobile AI projector comprises: the first spring buckles (202) are arranged in two groups in the mounting head (201), and the first spring buckles (202) are symmetrically distributed around the central axis of the mounting head (201).
4. The portable AI projector of claim 1, wherein the adjustable AI projector comprises: one side of the adjusting seat (501) is provided with an internal thread, the surface of the fixing rod (504) is provided with an external thread, and the adjusting seat (501) is connected with the fixing rod (504) through the thread.
5. The portable AI projector of claim 1, wherein the adjustable AI projector comprises: rotating-structure (6) include second spring buckle (601), rotate core (602), rotate seat (603) and draw-in groove (604), it sets up in the inside top of base (1) to rotate seat (603), the inside wall of rotating seat (603) is provided with draw-in groove (604), the inside of rotating seat (603) is provided with rotates core (602), the inside both sides of rotating core (602) all are provided with second spring buckle (601).
6. The portable AI projector of claim 5, wherein the adjustable AI projector comprises: the inner side wall of the clamping groove (604) on the rotating seat (603) is provided with a plurality of clamping grooves, and the inner side walls are distributed annularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011409919.8A CN112576877A (en) | 2020-12-04 | 2020-12-04 | Wisdom classroom is with portable AI projecting apparatus of convenient regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011409919.8A CN112576877A (en) | 2020-12-04 | 2020-12-04 | Wisdom classroom is with portable AI projecting apparatus of convenient regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112576877A true CN112576877A (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011409919.8A Pending CN112576877A (en) | 2020-12-04 | 2020-12-04 | Wisdom classroom is with portable AI projecting apparatus of convenient regulation |
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| Country | Link |
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| CN (1) | CN112576877A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236959A (en) * | 2021-11-29 | 2022-03-25 | 尹圣杰 | Projector support that place adaptability is good |
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| CN203562115U (en) * | 2013-11-25 | 2014-04-23 | 绥化学院 | Projector supporting device having multi-angle adjustment function in English language teaching |
| CN104456017A (en) * | 2014-11-24 | 2015-03-25 | 四川利安社区居民服务有限公司 | Information reading device installation device |
| CN104656363A (en) * | 2013-11-25 | 2015-05-27 | 西安思创达通讯科技有限责任公司 | Projector capable of adjusting angle at 360 degrees |
| CN108087680A (en) * | 2017-12-06 | 2018-05-29 | 国网山东省电力公司烟台供电公司 | A kind of e-marketing services all-in-one machine |
| CN207584313U (en) * | 2017-12-19 | 2018-07-06 | 利马新材料（苏州）有限公司 | A kind of screw-rod air compressor |
| CN209511485U (en) * | 2018-12-22 | 2019-10-18 | 广州信德建筑技术有限公司 | A kind of universal connection pedestal of activity of good buffer effect |
| CN210716706U (en) * | 2019-10-29 | 2020-06-09 | 广州塔内网络科技有限公司 | Monitoring engineering is with monitoring device convenient to installation |
| CN211502182U (en) * | 2020-01-20 | 2020-09-15 | 武汉多人行展览服务有限公司 | Projector support frame for exhibitions |
| CN211875632U (en) * | 2020-03-30 | 2020-11-06 | 肖培 | Suspension type projecting apparatus that projection stability is strong |
-
2020
- 2020-12-04 CN CN202011409919.8A patent/CN112576877A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201944501U (en) * | 2010-08-19 | 2011-08-24 | 俞铁阶 | 360 degree uniform dividing position-restriction manual-rotating photographing holder |
| CN203562115U (en) * | 2013-11-25 | 2014-04-23 | 绥化学院 | Projector supporting device having multi-angle adjustment function in English language teaching |
| CN104656363A (en) * | 2013-11-25 | 2015-05-27 | 西安思创达通讯科技有限责任公司 | Projector capable of adjusting angle at 360 degrees |
| CN104456017A (en) * | 2014-11-24 | 2015-03-25 | 四川利安社区居民服务有限公司 | Information reading device installation device |
| CN108087680A (en) * | 2017-12-06 | 2018-05-29 | 国网山东省电力公司烟台供电公司 | A kind of e-marketing services all-in-one machine |
| CN207584313U (en) * | 2017-12-19 | 2018-07-06 | 利马新材料（苏州）有限公司 | A kind of screw-rod air compressor |
| CN209511485U (en) * | 2018-12-22 | 2019-10-18 | 广州信德建筑技术有限公司 | A kind of universal connection pedestal of activity of good buffer effect |
| CN210716706U (en) * | 2019-10-29 | 2020-06-09 | 广州塔内网络科技有限公司 | Monitoring engineering is with monitoring device convenient to installation |
| CN211502182U (en) * | 2020-01-20 | 2020-09-15 | 武汉多人行展览服务有限公司 | Projector support frame for exhibitions |
| CN211875632U (en) * | 2020-03-30 | 2020-11-06 | 肖培 | Suspension type projecting apparatus that projection stability is strong |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236959A (en) * | 2021-11-29 | 2022-03-25 | 尹圣杰 | Projector support that place adaptability is good |
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Application publication date: 20210330 |
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