CN209115921U - A kind of 3D intelligent simulation intensive - Google Patents
A kind of 3D intelligent simulation intensive Download PDFInfo
- Publication number
- CN209115921U CN209115921U CN201821765819.7U CN201821765819U CN209115921U CN 209115921 U CN209115921 U CN 209115921U CN 201821765819 U CN201821765819 U CN 201821765819U CN 209115921 U CN209115921 U CN 209115921U
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- roller
- projection screen
- driving motor
- guide rail
- fixedly installed
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Abstract
It is disclosed by the utility model to belong to 3D projection device technical field, specially a kind of 3D intelligent simulation intensive, including guide rail, the bottom end of the guide rail is equipped with slide, turning rolls is equipped at left and right sides of the slide top, by the way that secondary projection screen is arranged at the both ends of principal view curtain, guide rail is set simultaneously, allow to the second driving motor by the starting left and right sides, so that secondary projection screen is put down, to change the whole size of projection screen, start the first driving motor simultaneously and hydraulic cylinder adjusts the position of projector, so that the projected picture of 3D projector is paved with projection screen, to realize the adjusting to projected picture size, the 3D projector position for avoiding current home theater is fixedly mounted mostly, it is difficult to move, the size of projection screen is fixed simultaneously, so that the picture size after projection is also fixed, it is difficult to Meet different personnel to screen size demand the problem of.
Description
Technical field
It is disclosed by the utility model to belong to 3D projection device technical field, specially a kind of 3D intelligent simulation intensive.
Background technique
Home theater can go to understand from comprehensive two concepts in short, the two concepts are respectively " home theater mark
The play system in movie film is played in quasi- " with " home environment ".Home theater market adds an army again.Current micro projector
Home theater has already taken up 50% market share, from 2009 to 2010 year in short one-year age, projects to family
The force that movie theatre marches has defeated colour TV and has occupied market summit, and especially its unique CMMB function of institute and the top box that picks are straight
The function of seeing TV is connect, built-in storage is processed, network recent film can be downloaded and listens the functions such as song, has been that colour TV can not take
Generation, micro projector will occupy future home theaters market, with the improvement of people ' s living standards 3D shadow casting technique
It enters in home theater, but the 3D projector position of current home theater is fixedly mounted mostly, it is difficult to it is mobile, it projects simultaneously
The size of curtain is fixed, so that the picture size after projection is also fixed, it is difficult to meet the demand to screen size of different personnel,
For this purpose, we have proposed a kind of 3D intelligent simulation intensives to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of 3D intelligent simulation intensives, to solve to propose in above-mentioned background technique
The 3D projector position of current home theater be fixedly mounted mostly, it is difficult to it is mobile, while the size of projection screen is fixed, and is made
Picture size after must projecting also is fixed, it is difficult to meet different personnel to screen size demand the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of 3D intelligent simulation intensive, including leads
Rail, the bottom end of the guide rail are equipped with slide, are equipped with turning rolls, the top of the turning rolls at left and right sides of the slide top
Directive wheel is installed, the bottom end of the guide rail is equipped with integrally formed rack gear, and the inner cavity of the slide is fixedly installed with the first drive
Dynamic motor, the output end of first driving motor are fixedly installed with gear, the wheel and rack engagement connection, the slide
Bottom end be fixedly installed with hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly installed with steering base, the front and back of the steering base bottom end
Two sides are equipped with integrally formed connecting plate, are equipped with 3D projector between connecting plate described in two groups of front and back, the 3D projector
Rear and front end is equipped with integrally formed shaft, and shaft described in two groups of front and back connects with connecting plate rotation described in two groups of front and back respectively
It connects, the front end of the steering base is equipped with motor-driven drive sprocket, and shaft described in front end is fixedly installed with driven sprocket, institute
It states between drive sprocket and driven sprocket engagement and is connected with chain, the left end of the guide rail is equipped with the second driving motor, and described the
The bottom end of two driving motors is equipped with winding up roller, and the winding up roller engages connection with the output end of the second driving motor, the winding up roller outside
Side volume is equipped with projection screen.
Preferably, the winding up roller is made of master file roller with the secondary winding up roller for being set to master file roller two sides, in the master file roller
The opposite sides of the two groups of pair windings up roller at the heart and left and right are fixedly installed with the first driven sprocket, the top of the master file roller and secondary winding up roller
It is equipped with the second driving motor, the output end of the second driving motor described in three groups is fixedly installed with the first drive sprocket, described
Engagement is connected with the second chain between first drive sprocket and the first driven sprocket.
Preferably, the projection screen is made of principal view curtain and secondary projection screen, and the principal view curtain volume is set to
The outside of master file roller, the pair projection screen yardage roll are set to the outside of secondary winding up roller.
Preferably, the left and right sides of the principal view curtain and left and right two groups described in pair projection screen opposite side inner cavity
It is uniformly equidistantly fixedly installed with electromagnetic block, the bottom end of the principal view curtain and secondary projection screen is fixedly installed with counterweight
Block.
Preferably, the left and right sides of guide rail structure in the shape of a " convex ", the guide rail top offers and directive wheel
Compatible guide groove.
Compared with prior art, the utility model has the beneficial effects that by the way that secondary throw is arranged at the both ends of principal view curtain
Shadow curtain, while guide rail is set, allow to the second driving motor by the starting left and right sides, so that secondary projection screen is laid
Under, to change the whole size of projection screen, while starting the position of the first driving motor and hydraulic cylinder adjusting projector, makes
The projected picture for obtaining 3D projector is paved with projection screen, to realize the adjusting to projected picture size, avoids current family
The 3D projector position of front yard movie theatre is fixedly mounted mostly, it is difficult to and it is mobile, while the size of projection screen is fixed, so that after projection
Picture size is also fixed, it is difficult to meet different personnel to screen size demand the problem of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model projection screen structure right view；
Fig. 3 is the utility model slide carriage structure cross-sectional view；
Fig. 4 is the utility model principal view curtain structure sectional view.
In figure: 1 second driving motor, 11 first drive sprockets, 12 second chains, 2 windings up roller, 21 secondary windings up roller, 22 master file rollers,
3 projection screens, 31 clump weights, 32 secondary projection screens, 33 electromagnetic blocks, 34 principal view curtains, 4 guide rails, 41 guide grooves, 42 rack gears, 5
Slide, 51 turning rolls, 52 directive wheels, 53 first driving motors, 54 gears, 6 hydraulic cylinders, 7 steering bases, 71 connecting plates, 8 drive chains
Wheel, 81 chains, 9 3D projectors, 91 shafts, 92 driven sprockets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of 3D intelligent simulation intensive, including guide rail
4, the bottom end of the guide rail 4 is equipped with slide 5, is equipped with turning rolls 51, the turning rolls 51 at left and right sides of 5 top of slide
Top directive wheel 52 is installed, the bottom end of the guide rail 4 is equipped with integrally formed rack gear 42, and the inner cavity of the slide 5 is fixed
First driving motor 53 is installed, the output end of first driving motor 53 is fixedly installed with gear 54, the gear 54 with
The engagement connection of rack gear 42, the bottom end of the slide 5 are fixedly installed with hydraulic cylinder 6, and the bottom end of the hydraulic cylinder 6, which is fixedly installed with, to be turned
To seat 7, the front and rear sides of 7 bottom end of steering base are equipped with integrally formed connecting plate 71, connecting plate 71 described in two groups of front and back
Between be equipped with 3D projector 9, the rear and front end of the 3D projector 9 is equipped with integrally formed shaft 91, described in two groups of front and back
Shaft 91 is rotatablely connected with connecting plate 71 described in two groups of front and back respectively, and the front end of the steering base 7 is equipped with motor-driven master
Movable sprocket 8, shaft 91 described in front end are fixedly installed with driven sprocket 92, engage between the drive sprocket 8 and driven sprocket 92
It is connected with chain 81, the left end of the guide rail 4 is equipped with the second driving motor 1, and the bottom end of second driving motor 1 is equipped with winding up roller
2, the winding up roller 2 engages connection with the output end of the second driving motor 1, and the outside volume of the winding up roller 2 is equipped with projection screen 3.
Wherein, the winding up roller 2 is made of master file roller 22 with the secondary winding up roller 21 for being set to 22 two sides of master file roller, the master file roller
The opposite sides of the two groups of pair windings up roller 21 at 22 center and left and right are fixedly installed with the first driven sprocket, the master file roller 22 and pair
The top of winding up roller 21 is equipped with the second driving motor 1, and the output end of the second driving motor 1 described in three groups is fixedly installed with first
Drive sprocket 11, engagement is connected with the second chain 12, the projection between first drive sprocket 11 and the first driven sprocket
Curtain 3 is made of principal view curtain 34 and secondary projection screen 32, the principal view curtain volume 34 outsides set on master file roller 22, institute
Secondary projection screen volume 34 outsides for being set to secondary winding up roller 21 are stated, so that three group of second driving motor 1 can drive 22 He of master file roller respectively
Secondary winding up roller 21 winds principal view curtain 34 and secondary projection screen 32, to the size of projection screen 3 be adjusted, institute
The inner cavity for stating the opposite side of pair projection screen 32 described in two groups of the left and right sides and left and right of principal view curtain 34 is uniformly equidistantly solid
Dingan County is equipped with electromagnetic block 33, and electromagnetic block 33 is adsorbed the edge of principal view curtain 34 and secondary projection screen 32 when being powered
Firmly, to improve the globality of principal view curtain 34 and secondary projection screen 32, the principal view curtain 34 and secondary projection screen
32 bottom end is fixedly installed with clump weight 31, the guide rail 4 structure in the shape of a " convex ", the left and right sides on 4 top of guide rail
Guide groove 41 compatible with directive wheel 52 is offered, convenient for being oriented to directive wheel 52.
Guide rail 4: being mounted on the top in room by working principle, and the first driving motor 53 and winding up roller 2 are then mounted on wall
The top of wall can star second driving motor 1 on 22 top of master file roller in the size for needing to adjust projected picture, so that
Master file roller 22 rotates, and the principal view curtain 34 that volume is set is put down, when needing to adjust the width of projection screen 3, can star a left side
Second driving motor 1 on right two groups of 21 tops of pair winding up roller, to secondary projection screen 32 be put down, while can be by controlling three groups
The decentralization height of starting time the control principal view curtain 34 and secondary projection screen 32 of second driving motor 1, to realize to throwing
The length of shadow curtain 3 is adjusted, then by the first driving motor 53 of starting, so that the first driving motor 53 is with moving gear 54
It is moved along 42 direction of rack gear, to drive 9 side-to-side movement of 3D projector, while can star the motor of driving drive sprocket 8, make
Obtaining chain 81 drives shaft 91 and 3D projector 9 to rotate, to adjust the projection elevation angle of 3D projector 9, then starts hydraulic cylinder
6, to adjust the standoff height of 3D projector 9, so that the picture that 3D projector 9 projects is paved with projection screen 3, avoid at present
9 position of 3D projector of home theater be fixedly mounted mostly, it is difficult to it is mobile, while the size of projection screen 9 is fixed so that throwing
The picture size of movie queen is also fixed, it is difficult to meet the demand to screen size of different personnel.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 3D intelligent simulation intensive, including guide rail (4), it is characterised in that: the bottom end of the guide rail (4) is equipped with slide
(5), it is equipped with turning rolls (51) at left and right sides of slide (5) top, the top of the turning rolls (51) is equipped with guiding
It takes turns (52), the bottom end of the guide rail (4) is equipped with integrally formed rack gear (42), and the inner cavity of the slide (5) is fixedly installed with the
The output end of one driving motor (53), first driving motor (53) is fixedly installed with gear (54), the gear (54) with
Rack gear (42) engagement connection, the bottom end of the slide (5) are fixedly installed with hydraulic cylinder (6), and the bottom end of the hydraulic cylinder (6) is fixed
It is equipped with steering base (7), the front and rear sides of steering base (7) bottom end are equipped with integrally formed connecting plate (71), front and back two
3D projector (9) are equipped between the group connecting plate (71), the rear and front end of the 3D projector (9) is equipped with integrally formed
Shaft (91), shaft (91) described in two groups of front and back are rotatablely connected with connecting plate (71) described in two groups of front and back respectively, the steering base
(7) front end is equipped with motor-driven drive sprocket (8), and shaft (91) described in front end is fixedly installed with driven sprocket (92),
Engagement is connected with chain (81) between the drive sprocket (8) and driven sprocket (92), and the left end of the guide rail (4) is equipped with second
The bottom end of driving motor (1), second driving motor (1) is equipped with winding up roller (2), the winding up roller (2) and the second driving motor (1)
Output end engage connection, the winding up roller (2) outside volume be equipped with projection screen (3).
2. a kind of 3D intelligent simulation intensive according to claim 1, it is characterised in that: the winding up roller (2) is by master file roller
(22) secondary winding up roller (21) composition of master file roller (22) two sides, the two groups of pairs at the center of the master file roller (22) and left and right are set to and
The opposite sides of winding up roller (21) are fixedly installed with the first driven sprocket, and the top of the master file roller (22) and secondary winding up roller (21) is all provided with
There is the second driving motor (1), the output end of the second driving motor (1) described in three groups is fixedly installed with the first drive sprocket
(11), engagement is connected with the second chain (12) between first drive sprocket (11) and the first driven sprocket.
3. a kind of 3D intelligent simulation intensive according to claim 1, it is characterised in that: the projection screen (3) is by leading
Projection screen (34) and secondary projection screen (32) form, and principal view curtain (34) volume is set to the outside of master file roller (22), institute
State the outside that secondary projection screen (34) volume is set to secondary winding up roller (21).
4. a kind of 3D intelligent simulation intensive according to claim 3, it is characterised in that: the principal view curtain (34)
The inner cavity of the opposite side of pair projection screen (32) described in two groups of the left and right sides and left and right is uniformly equidistantly fixedly installed with electromagnetic block
(33), the bottom end of the principal view curtain (34) and secondary projection screen (32) is fixedly installed with clump weight (31).
5. a kind of 3D intelligent simulation intensive according to claim 1, it is characterised in that: the guide rail (4) is in " convex " word
Shape structure, the left and right sides on guide rail (4) top offer and directive wheel (52) compatible guide groove (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765819.7U CN209115921U (en) | 2018-10-30 | 2018-10-30 | A kind of 3D intelligent simulation intensive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765819.7U CN209115921U (en) | 2018-10-30 | 2018-10-30 | A kind of 3D intelligent simulation intensive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115921U true CN209115921U (en) | 2019-07-16 |
Family
ID=67202826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821765819.7U Active CN209115921U (en) | 2018-10-30 | 2018-10-30 | A kind of 3D intelligent simulation intensive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209115921U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594560A (en) * | 2019-09-24 | 2019-12-20 | 北京尚洋东方环境科技有限公司 | Novel environmental protection supervisory equipment |
| CN112524408A (en) * | 2020-11-26 | 2021-03-19 | 南京逗学信息科技有限公司 | Internet remote education equipment installation equipment and installation method thereof |
| CN112859641A (en) * | 2021-01-12 | 2021-05-28 | 湖北航天技术研究院总体设计所 | Television tracking semi-physical simulation method, device, equipment and storage medium |
| CN113362657A (en) * | 2021-05-20 | 2021-09-07 | 河南建筑职业技术学院 | Multimedia teaching device for teaching |
| CN114924455A (en) * | 2022-05-23 | 2022-08-19 | 浙江联美展示科技有限公司 | Projection interactive item-showing device |
-
2018
- 2018-10-30 CN CN201821765819.7U patent/CN209115921U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594560A (en) * | 2019-09-24 | 2019-12-20 | 北京尚洋东方环境科技有限公司 | Novel environmental protection supervisory equipment |
| CN112524408A (en) * | 2020-11-26 | 2021-03-19 | 南京逗学信息科技有限公司 | Internet remote education equipment installation equipment and installation method thereof |
| CN112859641A (en) * | 2021-01-12 | 2021-05-28 | 湖北航天技术研究院总体设计所 | Television tracking semi-physical simulation method, device, equipment and storage medium |
| CN112859641B (en) * | 2021-01-12 | 2023-10-20 | 湖北航天技术研究院总体设计所 | Television tracking semi-physical simulation method, device, equipment and storage medium |
| CN113362657A (en) * | 2021-05-20 | 2021-09-07 | 河南建筑职业技术学院 | Multimedia teaching device for teaching |
| CN114924455A (en) * | 2022-05-23 | 2022-08-19 | 浙江联美展示科技有限公司 | Projection interactive item-showing device |
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