CN107618418A - Vehicle-mounted mobile film canopy - Google Patents
Vehicle-mounted mobile film canopy Download PDFInfo
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- CN107618418A CN107618418A CN201710907801.XA CN201710907801A CN107618418A CN 107618418 A CN107618418 A CN 107618418A CN 201710907801 A CN201710907801 A CN 201710907801A CN 107618418 A CN107618418 A CN 107618418A
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- groove
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- rotating shaft
- car body
- annulus
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Abstract
Vehicle-mounted mobile film canopy, including car body, the vertical first rotating shaft with power set is fixedly mounted in the middle part of the wagon box top surface of car body, two horizontal connecting rods are fixedly mounted in the top of first rotating shaft, two connecting rods are symmetrical centered on first rotating shaft, sliding block is installed in activity to the contralateral side of two connecting rods respectively, two pieces of horizontal supporting plates are provided with above the wagon box of car body, fix bar is fixedly mounted in the opposite side of two pieces of supporting plates respectively, two fix bars are parallel to each other, the top margin of every fix bar opens up the first through groove, every piece of sliding block can be inserted into corresponding first through groove and be slided along the first through groove.The length of projection cloth can be controlled by the present invention, make the projection of different pictures size can be shown on projection cloth, simultaneous retractable plate can shut out the light to projection cloth, the picture for avoiding projecting to during the day on projection cloth makes picture unintelligible because of reasons such as light, and then avoids influenceing viewing effect.
Description
Technical field
The present invention relates to vehicle-mounted mobile film canopy, specifically a kind of vehicle-mounted mobile film canopy.
Background technology
With the improvement of living standards, people also gradually increase the demand of culture life, the cinema in city therewith
Also the more build the more more.It is but relatively large for remote districts, the investment of cinema.And then need to carry out building installation throwing at the scene
Shadow cloth, and live build process is relatively complicated, and projection cloth is susceptible to light influence on daytime, projects on projection cloth
Picture is more unintelligible, so as to influence viewing effect.
The content of the invention
The present invention provides a kind of vehicle-mounted mobile film canopy, the defects of to solve in the prior art.
The present invention is achieved by the following technical programs：
Vehicle-mounted mobile film canopy, including car body, be fixedly mounted in the middle part of the wagon box top surface of car body it is vertical with power set the
Two horizontal connecting rods are fixedly mounted in one rotating shaft, the top of first rotating shaft, and two connecting rods are symmetrical centered on first rotating shaft,
Activity installation sliding block, the wagon box top of car body are provided with two pieces of horizontal supporting plates, two pieces of supports to the contralateral side of two connecting rods respectively
Fix bar is fixedly mounted in the opposite side of plate respectively, and two fix bars are parallel to each other, and the top margin of every fix bar opens up the first through groove,
Every piece of sliding block can be inserted into corresponding first through groove and be slided along the first through groove, the offside both ends difference of two pieces of supporting plates
Be articulated and connected one end of expansion link, and the other end of every expansion link and the wagon box top surface of car body are articulated and connected, every piece of supporting plate top
Face is fixedly mounted annulus, and the inwall of annulus is uniformly fixedly mounted several teeth, and the circle centre position of annulus is provided with the with power set
Two rotating shafts, are fixedly connected with one end of connecting rod at the top of the second rotating shaft, the other end activity installation gear of connecting rod, and gear can be with
The tooth engagement of the inwall of annulus coordinates, the top surface eccentric part fixed installation projection of each gear, two before and after the top of each annulus
Fixed cover is fixedly mounted in end respectively, and the top of each annulus is provided with a horizon bar, and horizon bar top margin opens up the second through groove, projection
Moved corresponding to being inserted into second through groove and along the second through groove, the rear and front end of every horizon bar is fixedly mounted respectively
Horizontal guide rod, every guide rod can pass through a corresponding fixed cover, and every piece of support plate top surface opens up two and is parallel to each other
Guide groove, two guide grooves in same supporting plate are located at the both sides of annulus respectively, and horizon bar mutually hangs down with guide groove
Directly, one piece of guide pad is provided with every guide groove, every two pieces of guide pads are fixedly connected with the bottom both sides of a horizon bar, every
Vertical elevating lever is fixedly mounted in horizon bar top margin both sides respectively, and the top of four elevating levers is consolidated by one piece of horizontal expansion plate
Fixed connection, the expansion plate bottom surface rear and front end vertical spool with power set of activity installation respectively, wherein spool
Bottom is fixedly connected with one end of horizontal sleeve pipe, and the bottom of another spool is fixedly connected with one end of horizontal inserted link, inserted link with
Sleeve pipe is located at same level, and inserted link can be inserted into sleeve pipe, and two spools are fixedly connected by projection cloth.
Vehicle-mounted mobile film canopy as described above, described car body wagon box top surface open up two grooves, two groove difference
Positioned at the both sides of first rotating shaft, two pieces of movable blocks are provided with every groove, fix bar is mutually perpendicular to groove, same positioned at car body
Every two pieces of movable blocks of side are respectively fixedly connected with the base both sides of a corresponding fix bar.
Vehicle-mounted mobile film canopy as described above, fixed block is fixedly mounted in the other end of described every guide rod, fixed
The diameter of block is more than the diameter of fixed cover.
Vehicle-mounted mobile film canopy as described above, the described inserted link other end are fixedly mounted block, inwall at ferrule openings
Stop block is fixedly mounted, block is located in sleeve pipe and can be engaged with stop block.
It is an advantage of the invention that：The length of projection cloth can be controlled by the present invention, makes the projection of different pictures size equal
It can be shown on projection cloth, simultaneous retractable plate can shut out the light to projection cloth, avoid projecting to projection cloth during the day
On picture make picture unintelligible because of reasons such as light, and then avoid influence viewing effect.First rotating shaft rotates, and passes through connecting rod
With the connection of sliding block, two fix bar opposite direction movements can be made, drive supporting plate to move horizontally, while the second rotating shaft is revolved
Turn, the second rotating shaft is connected by connecting rod with gear, gear can be made to be moved in a circle along annulus, while gear is inserted by projection
Enter to the second through groove of horizon bar, guide rod is inserted into fixed cover, can move horizontally horizon bar, before driving elevating lever
After move, control expansion plate stretching, extension, drive two spools move round about, deploy projection cloth, then by motion-picture projection
Onto projection cloth, watched.Supporting plate is articulated and connected with car body by expansion link, and partially supported plate can be made to remove car body
When, supporting plate is supported, makes structure more firm, it is stable.The cooperation of guide rod and fixed cover, horizon bar can be carried out
Limit, prevent horizon bar from shifting on the move.Guide pad is fixedly connected with horizon bar, and horizon bar is more flat on the move
Surely, structure is more firm.Inserted link is inserted into sleeve pipe, and two spools can be made further to keep vertical state, make structure more
It is stable.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are this hairs
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention；Fig. 2 is Fig. 1 A direction view；Fig. 3 is Fig. 1 B direction view；Fig. 4 is
Fig. 3 I partial enlarged drawing.
Reference：The through groove 8 of 1 car body, 2 first rotating shaft, 3 connecting rod, 4 sliding block, 5 supporting plate, 6 fix bar 7 first is flexible
The projection 17 of 9 14 15 second through groove of horizon bar of annulus 10 second rotating shaft, 11 connecting rod, 12 gear, 13 fixed cover of bar 16 is led
To the groove of 25 projection cloth of bar 18 guide groove, 19 guide pad, 20 elevating lever, 21 expansion plate, 22 spool, 23 sleeve pipe, 24 inserted link 26
The stop block of 27 movable block, 28 fixed block, 29 block 30.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Vehicle-mounted mobile film canopy, as illustrated, including car body 1, vertical band is fixedly mounted in the wagon box top surface middle part of car body 1
Two horizontal connecting rods 3 are fixedly mounted in the first rotating shaft 2 of dynamic device, the top of first rotating shaft 2, and two connecting rods 3 are with first
Symmetrical centered on rotating shaft 2, activity installation sliding block 4, the wagon box top of car body 1 are provided with two to the contralateral side of two connecting rods 3 respectively
Fix bar 6 is fixedly mounted in the horizontal supporting plate 5 of block, the opposite side of two pieces of supporting plates 5 respectively, and two fix bars 6 are parallel to each other, often
The top margin of root fix bar 6 opens up the first through groove 7, and every piece of sliding block 4 can be inserted into corresponding first through groove 7 and saturating along first
Groove 7 is slided, and sliding block 4 is inserted into the first through groove 7, and sliding block 4 is connected by connecting rod 3 with first rotating shaft 2, and first rotating shaft 2 rotates, can
Being moved in a circle with band movable slider 4, and then make fix bar 6 horizontal movable, fix bar 6 is fixedly connected with supporting plate 5, so as to
Drive supporting plate 5 to move, extend the length of expansion plate 21 according to demand, projected picture is all shown on projection cloth 25,
The offside both ends of two pieces of supporting plates 5 are hingedly connected one end of expansion link 8, the other end of every expansion link 8 and the car of car body 1
Bucket top surface is articulated and connected, and annulus 9 is fixedly mounted in every piece of top surface of supporting plate 5, and several teeth are uniformly fixedly mounted in the inwall of annulus 9, circle
The circle centre position of ring 9 is provided with the second rotating shaft 10 with power set, and the top of the second rotating shaft 10 is fixedly connected with the one of connecting rod 11
End, the other end activity installation gear 12 of connecting rod 11, gear 12 can engage cooperation, each gear with the tooth of the inwall of annulus 9
Projection 16 is fixedly mounted in 12 top surface eccentric part, and fixed cover 13 is fixedly mounted in the top rear and front end of each annulus 9 respectively, each
The top of annulus 9 is provided with a horizon bar 14, and the top margin of horizon bar 14 opens up the second through groove 15, and projection 16 can be inserted into corresponding one
Moved in individual second through groove 15 and along the second through groove 15, gear 12 is connected by connecting rod 11 with the second rotating shaft 10, gear 12 and
The tooth engagement of the inwall of annulus 9 coordinates, and the second rotating shaft 10 rotates, and band moving gear 12 is moved in a circle centered on the second rotating shaft 10,
Projection 6 is inserted into the second through groove 15 of horizon bar 14, horizon bar 14 can be driven horizontal movable, and then drive elevating lever
20 move horizontally, and control the stretching, extension of expansion plate 21, the regulation of expansion plate 21 is met various adjustment demands to length is needed, every
Horizontal guide rod 17 is fixedly mounted in the rear and front end of horizon bar 14 respectively, and every guide rod 17 can pass through a corresponding fixation
Set 13, the cooperation of guide rod 17 and fixed cover 13, can be defined to horizon bar 14, prevent horizon bar 14 from occurring on the move
Skew, every piece of top surface of supporting plate 5 open up two guide grooves being parallel to each other 18, two guide grooves in same supporting plate 5
18 are located at the both sides of annulus 9 respectively, and horizon bar 14 is mutually perpendicular to guide groove 18, and one piece of guide pad is provided with every guide groove 18
19, every two pieces of guide pads 19 are fixedly connected with the bottom both sides of a horizon bar 14, and guide pad 19 is fixedly connected with horizon bar 14,
Horizon bar 14 is on the move more steady, and structure is more firm, and the every top margin both sides of horizon bar 14 are fixedly mounted vertical respectively
Elevating lever 20, the top of four elevating levers 20 is fixedly connected by one piece of horizontal expansion plate 21, two before and after the bottom surface of expansion plate 21
The vertical spool 22 with power set is installed in activity respectively at end, wherein the bottom of a spool 22 is fixedly connected with horizontal set
One end of pipe 23, the bottom of another spool 22 are fixedly connected with one end of horizontal inserted link 24, and inserted link 24 is with sleeve pipe 23 positioned at same
One horizontal plane, inserted link 24 can be inserted into sleeve pipe 23, and inserted link 24 is inserted into sleeve pipe 23, and two spools 22 can be made further to protect
Vertical state is held, makes structure more stable, two spools 22 are fixedly connected by projection cloth 25.Throwing can be controlled by the present invention
The length of shadow cloth 25, makes the projection of different pictures size can be shown on projection cloth 25, and simultaneous retractable plate 21 can be to projection
Cloth 25 is shut out the light, and the picture for avoiding projecting to during the day on projection cloth 25 makes picture unclear because of reasons such as light
It is clear, and then avoid influenceing viewing effect.First rotating shaft 2 rotates, and by the connection of connecting rod 3 and sliding block 4, can make two fix bars
6 opposite directions move, and drive supporting plate 5 to move horizontally, while the second rotating shaft 10 rotates, the second rotating shaft 10 by connecting rod 11 with
Gear 12 is connected, and gear 12 can be made to be moved in a circle along annulus 9, while gear 12 is inserted into horizon bar 14 by projection 16
In second through groove 15, guide rod 17 is inserted into fixed cover 13, can move horizontally horizon bar 14, before and after drive elevating lever 20
Mobile, control expansion plate 21 stretches, and drives two spools 22 to move round about, deploys projection cloth 25, then by film
Project on projection cloth 25, watched.Supporting plate 5 is articulated and connected with car body 1 by expansion link 8, can make partially supported plate 5
When removing car body 1, supporting plate 5 is supported, makes structure more firm, it is stable.The cooperation of guide rod 17 and fixed cover 13, can
To be defined to horizon bar 14, prevent horizon bar 14 from shifting on the move.Guide pad 19 is fixedly connected with horizon bar 14,
Horizon bar 14 is on the move more steady, and structure is more firm.Inserted link 24 is inserted into sleeve pipe 23, can enter two spools 22
One step keeps vertical state, makes structure more stable.
Specifically, the wagon box top surface of car body 1 described in the present embodiment opens up two grooves 26, and two grooves 26 are located at respectively
The both sides of first rotating shaft 2, every groove 26 is interior to be provided with two pieces of movable blocks 27, and fix bar 6 is mutually perpendicular to groove 26, positioned at car body
Every two pieces of movable blocks 27 of 1 the same side are respectively fixedly connected with the base both sides of a corresponding fix bar 6.Movable block 27 is with consolidating
Fixed pole 6 is fixedly connected, and movable block 27 can move along groove 26, and then avoid fix bar 6 from shifting on the move, while make it
Structure is also more stable, and effect in use is more preferable.
Specifically, fixed block 28 is fixedly mounted in the other end of the every guide rod 17 described in the present embodiment, fixed block 28
Diameter is more than the diameter of fixed cover 13.The diameter of fixed block 28 is more than the diameter of fixed cover 13, can prevent guide rod 17 from moving
Fixed cover 13 is removed in dynamic, and then makes structure more stable.
Further, block 29 is fixedly mounted in the other end of inserted link 24 described in the present embodiment, and the opening inwall of sleeve pipe 23 is consolidated
Dingan County fills stop block 30, and block 29 is located in sleeve pipe 23 and can be engaged with stop block 30.Block 29 contacts with stop block 30
Coordinate, can prevent inserted link 24 from being separated with sleeve pipe 23, make structure more firm.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (4)
1. vehicle-mounted mobile film canopy, it is characterised in that：Including car body（1）, car body（1）Wagon box top surface in the middle part of be fixedly mounted it is vertical
The first rotating shaft with power set（2）, first rotating shaft（2）Top be fixedly mounted two horizontal connecting rods（3）, two companies
Bar（3）With first rotating shaft（2）Centered on symmetrical, two connecting rods（3）Contralateral side respectively activity installation sliding block（4）, car body
（1）Wagon box above be provided with two pieces of horizontal supporting plates（5）, two pieces of supporting plates（5）Opposite side fix bar is fixedly mounted respectively
（6）, two fix bars（6）It is parallel to each other, every fix bar（6）Top margin open up the first through groove（7）, every piece of sliding block（4）It can insert
Enter to corresponding first through groove（7）It is interior and along the first through groove（7）Slide, two pieces of supporting plates（5）Offside both ends cut with scissors respectively
Connect connection expansion link（8）One end, every expansion link（8）The other end and car body（1）Wagon box top surface be articulated and connected, every piece of branch
Fagging（5）Annulus is fixedly mounted in top surface（9）, annulus（9）Inwall several teeth, annulus is uniformly fixedly mounted（9）Circle centre position set
There is the second rotating shaft with power set（10）, the second rotating shaft（10）Top be fixedly connected with connecting rod（11）One end, connection
Bar（11）The other end activity installation gear（12）, gear（12）Energy and annulus（9）Inwall tooth engagement coordinate, each gear
（12）Top surface eccentric part be fixedly mounted projection（16）, each annulus（9）Top rear and front end fixed cover is fixedly mounted respectively
（13）, each annulus（9）Top be provided with a horizon bar（14）, horizon bar（14）Top margin opens up the second through groove（15）, projection
（16）Second through groove corresponding to being inserted into（15）It is interior and along the second through groove（15）It is mobile, every horizon bar（14）It is front and rear
Horizontal guide rod is fixedly mounted in both ends respectively（17）, every guide rod（17）Can be through a corresponding fixed cover（13）, often
Block supporting plate（5）Top surface opens up two guide grooves being parallel to each other（18）, positioned at same supporting plate（5）On two guide grooves
（18）It is located at annulus respectively（9）Both sides, horizon bar（14）With guide groove（18）It is mutually perpendicular to, every guide groove（18）Inside it is provided with
One piece of guide pad（19）, every two pieces of guide pads（19）With a horizon bar（14）Bottom both sides be fixedly connected, every horizon bar
（14）Vertical elevating lever is fixedly mounted in top margin both sides respectively（20）, four elevating levers（20）Top horizontal stretched by one piece
Contracting plate（21）It is fixedly connected, expansion plate（21）The vertical spool with power set is installed in activity respectively for bottom surface rear and front end
（22）, wherein a spool（22）Bottom be fixedly connected with horizontal sleeve pipe（23）One end, another spool（22）Bottom
It is fixedly connected with horizontal inserted link（24）One end, inserted link（24）With sleeve pipe（23）Positioned at same level, inserted link（24）Can insertion
To sleeve pipe（23）It is interior, two spools（22）Pass through projection cloth（25）It is fixedly connected.
2. vehicle-mounted mobile film canopy according to claim 1, it is characterised in that：Described car body（1）Wagon box top surface opens up
Two grooves（26）, two grooves（26）It is located at first rotating shaft respectively（2）Both sides, every groove（26）Inside it is provided with two pieces of activities
Block（27）, fix bar（6）With groove（26）It is mutually perpendicular to, positioned at car body（1）Every two pieces of movable blocks of the same side（27）With it is corresponding
A fix bar（6）Base both sides be respectively fixedly connected with.
3. vehicle-mounted mobile film canopy according to claim 1, it is characterised in that：Every described guide rod（17）It is another
Fixed block is fixedly mounted in end（28）, fixed block（28）Diameter be more than fixed cover（13）Diameter.
4. vehicle-mounted mobile film canopy according to claim 1, it is characterised in that：Described inserted link（24）The other end fixes peace
Fill block（29）, sleeve pipe（23）Stop block is fixedly mounted in opening inwall（30）, block（29）Positioned at sleeve pipe（23）It is interior and can be with
Stop block（30）It is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710907801.XA CN107618418B (en) | 2017-09-29 | 2017-09-29 | Vehicle-mounted mobile film canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710907801.XA CN107618418B (en) | 2017-09-29 | 2017-09-29 | Vehicle-mounted mobile film canopy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107618418A true CN107618418A (en) | 2018-01-23 |
| CN107618418B CN107618418B (en) | 2019-06-07 |
Family
ID=61091713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710907801.XA Active CN107618418B (en) | 2017-09-29 | 2017-09-29 | Vehicle-mounted mobile film canopy |
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| Country | Link |
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| CN (1) | CN107618418B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488840A (en) * | 2018-10-25 | 2019-03-19 | 河北地质大学 | Monitoring device in mobile network |
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| US20130067829A1 (en) * | 2011-09-15 | 2013-03-21 | Michael James JOHNSTONE | Mobile Truck-Mounted Performance Stage on a Hydraulic Lift |
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|---|---|---|---|---|
| CN2749186Y (en) * | 2004-12-02 | 2005-12-28 | 长沙湘教科技发展有限公司 | Multimedia studio vehicle |
| CN201280092Y (en) * | 2008-06-17 | 2009-07-29 | 丁钢 | Multifunctional marketing vehicle |
| KR20110088724A (en) * | 2010-01-29 | 2011-08-04 | 정길 | Vehicle for outdoor performance |
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| CN205958916U (en) * | 2016-07-25 | 2017-02-15 | Tcl集团股份有限公司 | Telescopic ground draw curtain cloth |
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| CN109488840A (en) * | 2018-10-25 | 2019-03-19 | 河北地质大学 | Monitoring device in mobile network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107618418B (en) | 2019-06-07 |
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Effective date of registration: 20211217 Address after: 276000 Economic Development Zone, Mengyin County, Linyi City, Shandong Province Patentee after: SHANDONG LUOXIANG AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: 618499 No. 1, floor 4, unit 1, building 1, No. 108, fangting Jinhe East Road, Shifang City, Deyang City, Sichuan Province Patentee before: Zeng Yizhou |
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Effective date of registration: 20221115 Address after: Room 1811, Zhongxing Business Enterprise Development Center, Pingshang Town, Lingang Economic Development Zone, Linyi City, Shandong Province, 276000 Patentee after: Linyi Lingang Investment Management Co.,Ltd. Address before: 276000 Economic Development Zone, Mengyin County, Linyi City, Shandong Province Patentee before: SHANDONG LUOXIANG AUTOMOBILE MANUFACTURING Co.,Ltd. |