CN205956696U - But removal drape device of balancing - Google Patents
But removal drape device of balancing Download PDFInfo
- Publication number
- CN205956696U CN205956696U CN201620988375.8U CN201620988375U CN205956696U CN 205956696 U CN205956696 U CN 205956696U CN 201620988375 U CN201620988375 U CN 201620988375U CN 205956696 U CN205956696 U CN 205956696U
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- drape
- mentioned
- balance
- fixed
- mobile
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Abstract
The utility model relates to a but removal drape device of balancing, including removing base, telescopic bracket, fixed plate and reel device, the vertical setting of telescopic bracket to the removal of can stretching out and drawing back from top to bottom, and its lower extreme is fixed and is being removed the base middle part, the fixed plate level sets up in the telescopic bracket upper end to be located telescopic bracket one side, and be fixed in through the connecting piece the telescopic bracket upper end, reel device level sets up fixed plate below, and its top is fixed with the balance plate, fixed plate and balance plate hang the piece through at least three adjustable equalizing connection and link to each other, it has the drape to coil in the reel device, in the drape expansion end can be pulled out by the breach department of reel device bottom or is contract into the reel device by this breach. The advantage: simple structure, the level of being convenient for adjust the reel device for drape projection effect is better, simultaneously, can fix a position the drape expansion end is flexible, adjusts the inclination of drape, and the utilization ratio is convenient, nimble.
Description
Technical field
The utility model is related to a kind of projector equipment, particularly to a kind of mobile drape device of balance-adjustable.
Background technology
At present, drape system and projector use cooperatively, and light is incident upon on the curtain of drape system for projector, in curtain
Show image on cloth.Present drape system adopts upper hanging point mode, and drape is straight down.
But, after long-time use, apparatus parts can wear and tear or be subjected to displacement deviation under external force so that drape is left
Right side tilts, and has a strong impact on the visual perception of projection angle and people.
Additionally, in family user, what user had like recumbency sees a film TV etc., but many when existing drape is installed
For maintaining static, it can not arbitrarily adjust the position laid first, and meanwhile, curtain angle can not be adjusted lies it is impossible to meet people
The viewing angle problem seen a film, additionally, the fixed installation of drape system makes dismounting during maintenance also inconvenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mobile drape device of balance-adjustable, effective gram
Take the defect of prior art.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of mobile drape device of balance-adjustable,
Including mobile base, telescope support, fixed plate and roll device；
Above-mentioned telescope support is vertically arranged, and can telescopic moving up and down, and its lower end is fixed in the middle part of mobile base；
Above-mentioned fixed plate is horizontally set on telescope support upper end, and is located at telescope support side, and is fixed by connector
In above-mentioned telescope support upper end；
Above-mentioned roll device is horizontally set on below above-mentioned fixed plate, and its top is fixed with balance plate, above-mentioned fixed plate
Connect hanging piece with balance plate by least three adjustable balancings to be connected；
Be wound with drape in above-mentioned roll device, above-mentioned drape movable end can by roll device bottom indentation, there pull out or
It is collapsible in roll device by this breach.
The beneficial effects of the utility model are：Structure is simple, is easy to adjust the level of roll device so that drape projection is imitated
Fruit preferably, meanwhile, can stretch to drape movable end and position, adjust the angle of inclination of drape, using more convenient, flexible.
On the basis of technique scheme, the utility model can also do following improvement.
Further, above-mentioned adjustable balancing connects hanging piece and includes connecting seat, screw rod and nut, and above-mentioned connecting seat is fixed on
State balance plate upper end end face, above-mentioned screw rod lower end be located at connecting seat in, above-mentioned screw rod upper end through and out connecting seat upper end, on
State and the one-to-one pilot hole with above-mentioned screw rod is had on fixed plate, above-mentioned screw rod upper end passes through corresponding pilot hole and nut
Threaded, and above-mentioned nut is connected on the upper end end face of above-mentioned fixed plate.
Beneficial effect using above-mentioned further scheme is that adjustable balancing connects hanging piece structure simply, is easy to adjustment
The balance of plate is so that the drape in roll device remains vertical it is ensured that drop shadow effect is good after pulling out.
Further, above-mentioned balance plate is provided with level meter.
The Realize that user observes balance plate is easy for using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned roll device includes reel housing, spool shaft and the reel motor of horizontally set, above-mentioned winding drum shell
Body is horizontally disposed with, and above-mentioned balance plate is arranged on reel case top, and above-mentioned spool shaft horizontally set is simultaneously rotatably installed in above-mentioned volume
In barrel shell body, above-mentioned reel motor is arranged on above-mentioned reel shell one end outer wall, and its drive end passes through reel housing sidewall
Connect with corresponding spool shaft one end end, above-mentioned reel motor can drive spool shaft to rotate by drive end, above-mentioned drape volume
It is wound in above-mentioned spool shaft, above-mentioned reel housing bottom has above-mentioned breach.
Beneficial effect using above-mentioned further scheme is that roll device structure is simple, easy to use.
Further, also include drape positioner, above-mentioned drape positioner is horizontally arranged under above-mentioned telescope support
End, and it is located at the underface of above-mentioned roll device, when above-mentioned drape is drawn out to close drape positioner by indentation, there, can mount
On above-mentioned drape positioner.
Beneficial effect using above-mentioned further scheme is that drape positioning device structure is simple, easy to use, is easy to extension
Curtain is positioned, and adjusts its angle of inclination.
Further, above-mentioned drape movable end is respectively provided on two sides with hook, and above-mentioned drape positioner has and above-mentioned extension
The one-to-one link of hook, above-mentioned hook can be articulated in corresponding link.
It is easy for the mounting of drape movable end using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned drape positioner includes crossbeam and two expansion links, and above-mentioned crossbeam is horizontally fixed on flexible
Frame lower end, and be located at below above-mentioned roll device, two above-mentioned expansion links are separately mounted to above-mentioned crossbeam two ends, and its movable end
The movable end of above-mentioned expansion link can be separately fixed at closer or far from the corresponding end telescopic moving of above-mentioned crossbeam, above-mentioned link.
Beneficial effect using above-mentioned further scheme is that drape positioning device structure is simple, easy to use.
Brief description
Fig. 1 is the side structure schematic diagram of the mobile drape device of balance-adjustable of the present utility model；
Fig. 2 is the positive structure schematic of the mobile drape device of balance-adjustable of the present utility model；
Fig. 3 is part A schematic enlarged-scale view in Fig. 1；
Fig. 4 is that the mobile drape device side structure that is provided with drape positioner of balance-adjustable of the present utility model shows
It is intended to；
Fig. 5 is part B schematic enlarged-scale view in Fig. 4；
Fig. 6 is the use state structural representation in Fig. 4 embodiment.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, mobile base, 2, telescope support, 3, fixed plate, 4, roll device, 5, adjustable balancing connect hanging piece, 6, level
Instrument, 7, drape positioner, 41, drape, 42, reel housing, 43, spool shaft, 44, reel motor, 45, balance plate, 51, connect
Seat, 52, screw rod, 53, nut, 71, crossbeam, 72, expansion link, 73, link, 411, hook.
Specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example is served only for explaining this practicality
New, it is not intended to limit scope of the present utility model.
Embodiment：As shown in Figures 1 to 3, the mobile drape device of the balance-adjustable of the present embodiment includes mobile base 1, stretches
Contracting support 2, fixed plate 3 and roll device 4；
Above-mentioned telescope support 2 is vertically arranged, and can telescopic moving up and down, and its lower end is fixed in the middle part of mobile base 1；
Above-mentioned fixed plate 3 is horizontally set on telescope support 2 upper end, and is located at telescope support 2 side, and solid by connector
Due to above-mentioned telescope support 2 upper end；
Above-mentioned roll device 4 is horizontally set on below above-mentioned fixed plate 3, and its top is fixed with balance plate 45, above-mentioned solid
Fixed board 3 is passed through at least three adjustable balancings connection hanging pieces 5 with balance plate 45 and is connected；
It is wound with drape 41, above-mentioned drape 41 movable end can be by the indentation, there of roll device 4 bottom in above-mentioned roll device 4
Pull out or be collapsible in roll device 4 by this breach.
Above-mentioned adjustable balancing connects hanging piece 5 and includes connecting seat 51, screw rod 52 and nut 53, and above-mentioned connecting seat 51 is fixed on
Above-mentioned balance plate 45 upper end end face, above-mentioned screw rod 52 lower end is located in connecting seat 51, and above-mentioned screw rod 52 upper end is through and out even
Joint chair 51 upper end, above-mentioned fixed plate 3 has with above-mentioned screw rod 52 one-to-one pilot hole, and it is right that above-mentioned screw rod 52 upper end passes through
The pilot hole answered simultaneously is threadeded with nut 53, and above-mentioned nut 53 is connected on the upper end end face of above-mentioned fixed plate 3.
With the growth of use time, roll device 4, it may happen that displacement no longer level, assumes the shape of left and right sides inclination
State, if things go on like this, when by drape viewing projection, visual effect can be impacted, and severe patient can be to the eye of user for people
Work the mischief, now, turn corresponding screw rod 52 by multiple nuts 53 so that adjustment plate 45 regulation level, so that
Obtain drape 41 can be constantly under vertical state.
Preferably, above-mentioned balance plate 45 is provided with level meter 6, by level meter 6 can Real Time Observation to balance plate 45
Horizontality, be easy to people and leveling carried out to it.
Above-mentioned roll device 4 includes reel housing 42, spool shaft 43 and the reel motor 44 of horizontally set, above-mentioned winding drum shell
Body 42 is horizontally disposed with, and above-mentioned balance plate 45 is arranged on reel housing 42 top, and above-mentioned spool shaft 43 horizontally set simultaneously rotates installation
In above-mentioned reel housing 42, above-mentioned reel motor 44 is arranged on above-mentioned reel housing 42 one end outer wall, and its drive end is worn
Pulleying cylinder shell 42 side wall is connected with corresponding spool shaft 43 one end end, and above-mentioned reel motor 44 can drive volume by drive end
Cylinder axle 43 rotates, and in above-mentioned spool shaft 43, above-mentioned reel housing 42 bottom has above-mentioned breach to above-mentioned drape 41, uses
During, drive the coaxial 43 pairs of drapes 41 of volume automatically to carry out folding and unfolding by reel motor 42, using more convenient.
In certain embodiments, as shown in Figs. 4-6, drape positioner 7, above-mentioned drape positioner 7 level are also included
It is arranged on the lower end of above-mentioned telescope support 2, and the underface positioned at above-mentioned roll device 4, above-mentioned drape 41 is pulled out by indentation, there
During to close drape positioner 7, can be articulated on above-mentioned drape positioner 7.
Preferably, above-mentioned drape 41 movable end is respectively provided on two sides with hook 411, above-mentioned drape positioner 7 has with
The one-to-one link 73 of above-mentioned hook 411, above-mentioned hook 411 can be articulated in corresponding link 73.
Above-mentioned drape positioner 7 includes crossbeam 71 and two expansion links 72, and above-mentioned crossbeam 71 is horizontally fixed on flexible
Frame 2 lower end, and be located at below above-mentioned roll device 4, two above-mentioned expansion links 72 are separately mounted to above-mentioned crossbeam 71 two ends, and its
Movable end can be separately fixed at above-mentioned expansion link closer or far from the corresponding end telescopic moving of above-mentioned crossbeam 71, above-mentioned link 73
72 movable end.
During use, by the flexible size of adjustable telescopic rod 72 so that drape 41 movable end carries out level with it
Change in displacement, will make to form the plane of an inclination between the movable end of drape 41 and the upper end of drape 41, so that
Whole drape 41 tilts, and meets the use demand of people.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of balance-adjustable mobile drape device it is characterised in that：Including mobile base (1), telescope support (2), fix
Plate (3) and roll device (4)；
Described telescope support (2) is vertically arranged, and can telescopic moving up and down, and its lower end is fixed in the middle part of mobile base (1)；
Described fixed plate (3) is horizontally set on telescope support (2) upper end, and is located at telescope support (2) side, and passes through connector
It is fixed on described telescope support (2) upper end；
Described roll device (4) is horizontally set on below described fixed plate (3), and its top is fixed with balance plate (45), described
Fixed plate (3) is passed through at least three adjustable balancings connection hanging piece (5) with balance plate (45) and is connected；
It is wound with drape (41), described drape (41) movable end can lacking by roll device (4) bottom in described roll device (4)
Pull out at mouthful or be collapsible in roll device (4) by this breach.
2. a kind of balance-adjustable according to claim 1 mobile drape device it is characterised in that：Described adjustable balancing
Connect hanging piece (5) and include connecting seat (51), screw rod (52) and nut (53), described connecting seat (51) is fixed on described balance plate
(45) upper end end face, described screw rod (52) lower end is located in connecting seat (51), and described screw rod (52) upper end is through and out connection
Seat (51) upper end, described fixed plate (3) has one-to-one pilot hole, described screw rod (52) upper end with described screw rod (52)
Threaded through corresponding pilot hole and with nut (53), and described nut (53) is connected to the upper end of described fixed plate (3)
On end face.
3. a kind of balance-adjustable according to claim 2 mobile drape device it is characterised in that：Described balance plate (45)
On level meter (6) is installed.
4. a kind of balance-adjustable according to any one of claims 1 to 3 mobile drape device it is characterised in that：Described
Roll device (4) includes reel housing (42), spool shaft (43) and the reel motor (44) of horizontally set, described reel housing
(42) it is horizontally disposed with, described balance plate (45) is arranged on reel housing (42) top, described spool shaft (43) horizontally set simultaneously turns
Move and be arranged in described reel housing (42), described reel motor (44) is arranged on the outer wall of described reel housing (42) one end,
And its drive end passes through reel housing (42) side wall to connect with corresponding spool shaft (43) one end end, described reel motor (44)
Can by drive end drive spool shaft (43) rotate, described drape (41) in described spool shaft (43), described winding drum shell
Body (42) bottom has described breach.
5. a kind of balance-adjustable according to any one of claims 1 to 3 mobile drape device it is characterised in that：Also wrap
Include drape positioner (7), described drape positioner (7) is horizontally arranged at the lower end of described telescope support (2), and be located at institute
State the underface of roll device (4), when described drape (41) is drawn out to close drape positioner (7) by indentation, there, can mount
On described drape positioner (7).
6. a kind of balance-adjustable according to claim 5 mobile drape device it is characterised in that：Described drape (41) is lived
Moved end is respectively provided on two sides with hook (411), described drape positioner (7) has one-to-one with described hook (411)
Link (73), described hook (411) can be articulated in corresponding link (73).
7. a kind of balance-adjustable according to claim 6 mobile drape device it is characterised in that：Described drape positioning dress
Put (7) and include crossbeam (71) and two expansion links (72), described crossbeam (71) is horizontally fixed on telescope support (2) lower end, and position
Below described roll device (4), two described expansion links (72) are separately mounted to described crossbeam (71) two ends, and its movable end
Can be closer or far from described crossbeam (71) corresponding end telescopic moving, described link (73) is separately fixed at described expansion link
(72) movable end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988375.8U CN205956696U (en) | 2016-08-30 | 2016-08-30 | But removal drape device of balancing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620988375.8U CN205956696U (en) | 2016-08-30 | 2016-08-30 | But removal drape device of balancing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205956696U true CN205956696U (en) | 2017-02-15 |
Family
ID=57978526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620988375.8U Expired - Fee Related CN205956696U (en) | 2016-08-30 | 2016-08-30 | But removal drape device of balancing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205956696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330998A (en) * | 2017-06-26 | 2017-11-07 | 周立 | A kind of drive recorder with projector functions |
| CN114779556A (en) * | 2022-04-20 | 2022-07-22 | 重庆工商大学 | Photographic self-adaptation background cloth is used in movie & TV preparation |
| WO2022258064A1 (en) * | 2021-06-11 | 2022-12-15 | 青岛海信激光显示股份有限公司 | Projection apparatus |
-
2016
- 2016-08-30 CN CN201620988375.8U patent/CN205956696U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330998A (en) * | 2017-06-26 | 2017-11-07 | 周立 | A kind of drive recorder with projector functions |
| WO2022258064A1 (en) * | 2021-06-11 | 2022-12-15 | 青岛海信激光显示股份有限公司 | Projection apparatus |
| CN114779556A (en) * | 2022-04-20 | 2022-07-22 | 重庆工商大学 | Photographic self-adaptation background cloth is used in movie & TV preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20190830 |