CN108957935B - Electric picture frame curtain - Google Patents
Electric picture frame curtain Download PDFInfo
- Publication number
- CN108957935B CN108957935B CN201710360868.6A CN201710360868A CN108957935B CN 108957935 B CN108957935 B CN 108957935B CN 201710360868 A CN201710360868 A CN 201710360868A CN 108957935 B CN108957935 B CN 108957935B
- Authority
- CN
- China
- Prior art keywords
- screw
- scroll
- fixing seat
- frame
- outer frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 49
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- 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
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses an electric picture frame curtain which comprises a decorative outer frame, a section frame, an upper scroll, a lower scroll, a limiter, limit screws, a rear cover plate, a curtain surface, a motor, a synchronous pulley and a synchronous belt. The curtain surface is of a closed annular structure and is sleeved on the upper scroll and the lower scroll, the motor drives the first synchronous belt pulley, the synchronous belt drives the second synchronous belt pulley and the lower scroll to rotate, the lower scroll drives the curtain surface to do annular motion between the upper scroll, the front display surface and the back display surface of the curtain surface are recycled, and the decorative outer frame can be fixed on the profile frame in a replaceable shape in different styles.
Description
Technical Field
The present disclosure relates to projection screens, and particularly to an electric picture frame screen.
Background
The existing picture frame curtain is single, and after being fixed on a wall body, the existing picture frame curtain can only be used for projection display of one picture specification, and the space utilization rate is low.
Disclosure of Invention
The purpose of the invention is that: the utility model provides an electronic frame curtain adopts and decorates the frame, section bar frame, goes up spool, lower spool, stopper, limit screw, back shroud, curtain face, motor, synchronous pulley, hold-in range, the mode of combining together in order to solve prior art's not enough.
In order to achieve the above object, the technical scheme of the present invention is as follows:
an electric picture frame curtain is provided, the device comprises a decorative outer frame, a profile frame, a lower reel, a first screw, a profile frame left lower fixing seat, a limiter, a second screw, a lower reel left fixing seat, a first nut, a decorative outer frame left fixing seat, a decorative outer frame left fixing shaft, a third screw, a left limit nut, a left limit adjusting seat, a fourth screw, a limiter fixing seat, a fifth screw, a profile frame left upper fixing seat, an upper reel left connector, a sixth screw, an upper reel left fixing seat, a second nut, a first bearing, a rear cover plate, a seventh screw, a curtain surface, a second bearing, an upper reel right connector, an eighth screw, an upper reel right fixing seat, a third nut, a profile frame right upper fixing seat, a ninth screw, a decorative outer frame right fixing shaft, a tenth screw, a decorative outer frame right fixing seat, an eleventh screw, a profile frame right lower fixing seat, a motor, a twelfth screw, a first synchronous belt wheel, a thirteenth screw, a right limit nut, a right limit adjusting seat, a fourth nut, a lower reel right fixing seat, a fifth nut, a fourteenth screw, a synchronous belt, a second synchronous belt, a third synchronous belt, a right synchronous belt, a lower bearing and a lower bearing;
the first screw, the fifth screw, the ninth screw and the eleventh screw respectively fix the left lower fixing seat, the left upper fixing seat, the right upper fixing seat and the right lower fixing seat of the section bar frame on the inner sides of the left side and the right side of the section bar frame for connecting the electric picture frame curtain with a wall body;
the left fixing seat and the right fixing seat of the decorative outer frame are respectively fixed on the inner sides of the left side and the right side of the profile frame by a third screw and a tenth screw, and an opening structure is adopted, so that the decorative outer frame can be conveniently and rapidly detached;
the left end of the lower scroll is fixed: the limiter is sleeved in the limiter fixing seat, the limiter fixing seat is connected with the lower scroll, the left end of the limiter is connected with the lower scroll left fixing seat, and the lower scroll left fixing seat is fixed on the inner side of the left lower part of the profile frame by the second screw and the first nut;
the fourth screw is used for fixing the left limit adjusting seat on the section bar frame and is positioned above the left fixing seat of the lower scroll and used for adjusting the distance from the left side of the lower scroll to the upper scroll so as to tighten the curtain surface and be locked by the left limit nut to prevent displacement;
the right end of the lower scroll is fixed: the right side of the lower reel right connector is connected with the right side of the lower reel, the right side of the lower reel right connector is sleeved with a third bearing, the third bearing is inserted into a bearing hole of a lower reel right fixing seat, a second synchronous pulley is sleeved on a lower reel right fixing seat, a motor is fixed on the lower reel right fixing seat by a twelfth screw, a first synchronous pulley is sleeved on the second synchronous pulley and the first synchronous pulley, and the lower reel right fixing seat is fixed on the inner side of the right side of a profile frame by a fourteenth screw and a fifth nut;
the thirteenth screw is used for fixing the right limit adjusting seat on the section bar frame and is positioned above the right fixing seat of the lower scroll and used for adjusting the distance from the right side of the lower scroll to the upper scroll so as to tighten the curtain surface and be locked by the right limit nut to prevent displacement;
the left end of the upper scroll is fixed: the left end of the upper reel left connector is inserted into a first bearing, the right end of the upper reel left connector is connected with the upper reel, the first bearing is sleeved in an upper reel left fixing seat, and the upper reel left fixing seat is fixed on the inner side of the upper left side of the profile frame through a sixth screw and a second nut;
the right end of the upper scroll is fixed: the right end of the upper reel right connector is inserted into a second bearing, the left end of the upper reel right connector is connected with the upper reel, the second bearing is sleeved in an upper reel right fixing seat, and the upper reel right fixing seat is fixed on the inner side of the right upper part of the profile frame by an eighth screw and a third nut;
the seventh screw is used for fixing the rear cover plate on the section frame to play a role in protection;
the left fixing shaft and the right fixing shaft of the decorative outer frame are fixed on the decorative outer frame and can be disassembled, the decorative outer frame clings to the profile frame and slides from top to bottom, so that the left fixing shaft and the right fixing shaft of the decorative outer frame are respectively fastened with the U-shaped grooves of the left fixing seat and the right fixing seat of the decorative outer frame, and the decorative outer frame is fixed;
the curtain surface is of a closed annular structure and is sleeved on the upper scroll and the lower scroll, the motor drives the first synchronous belt pulley, the synchronous belt drives the second synchronous belt pulley and the lower scroll to rotate, and the lower scroll drives the curtain surface to do annular movement between the upper scroll so that the front display surface and the back display surface of the curtain surface can be recycled;
the electric picture frame curtain has the beneficial effects that:
(1) The curtain surface is of a closed annular structure and is sleeved on the upper scroll and the lower scroll, the motor drives the first synchronous belt pulley, the synchronous belt drives the second synchronous belt pulley and the lower scroll to rotate, and the lower scroll drives the curtain surface to do annular movement between the upper scroll so that the front display surface and the back display surface of the curtain surface can be recycled;
(2) The left fixing shaft and the right fixing shaft of the decorative outer frame adopt a detachable structure, so that the decorative outer frame can be fixed on the profile frame in a replaceable shape with different styles;
(3) The left fixing seat and the right fixing seat of the decorative outer frame adopt U-shaped groove opening structures, so that the decorative outer frame can be conveniently and rapidly disassembled;
(4) The left limit screw and the right limit screw are used for adjusting the distance between the lower scroll and the upper scroll, and are locked by a left limit nut and a right limit nut;
(5) The motor drives the first synchronous belt pulley, the synchronous belt, the second synchronous belt pulley, the lower scroll, the upper scroll and the curtain surface;
(6) The seventh screw is used for fixing the rear cover plate on the profile frame to play a role in protection;
drawings
Fig. 1 is a schematic structural view of an electric picture frame curtain according to the present invention.
Fig. 2 is a perspective view of an electric picture frame curtain according to the present invention.
Fig. 3 is an internal structural view of an electric picture frame curtain according to the present invention.
Fig. 4 is a schematic view of a portion a of an electric picture frame curtain according to the present invention.
FIG. 5 is a schematic view of a portion of an electric picture frame screen according to the present invention.
In the figure:
1. the frame is decorated, 2, the profile frame, 3, the lower reel, 4, the first screw, 5, the left lower fixing seat of the profile frame, 6, the limiter, 7, the second screw, 8, the left fixing seat of the lower reel, 9, the first nut, 10, the left fixing seat of the decorating frame, 11, the left fixing shaft of the decorating frame, 12, the third screw, 13, the left limit screw, 14, the left limit nut, 15, the left limit adjusting seat, 16, the fourth screw, 17, the limiter fixing seat, 18, the fifth screw, 19, the left upper fixing seat of the profile frame, 20, the upper reel, 21, the left connector of the upper reel, 22, the sixth screw, 23, the left fixing seat of the upper reel, 24, the second nut, 25, the first bearing, 26, the rear cover plate, 27, the seventh screw, 28, the curtain face, 29, the second bearing, 30, upper spool right mount, 33, third nut, 34, profile frame right upper mount, 35, ninth screw, 36, trim frame right mount, 37, tenth screw, 38, trim frame right mount, 39, eleventh screw, 40, profile frame right lower mount, 41, motor, 42, twelfth screw, 43, first synchronous pulley, 44, thirteenth screw, 45, right stop screw, 46, right stop nut, 47, right stop adjustment seat, 48, fourth nut, 49, lower spool right mount, 50, fifth nut, 51, fourteenth screw, 52, timing belt, 53, second synchronous pulley, 54, third bearing, 55, lower spool right mount.
Detailed Description
As shown in fig. 1, an electric picture frame curtain according to the embodiment of the present invention includes a decorative outer frame 1, a profile frame 2, a lower reel 3, a first screw 4, a profile frame left lower fixing base 5, a limiter 6, a second screw 7, a lower reel left fixing base 8, a first nut 9, a decorative outer frame left fixing base 10, a decorative outer frame left fixing shaft 11, a third screw 12, a left limit screw 13, a left limit nut 14, a left limit adjusting base 15, a fourth screw 16, a limiter fixing base 17, a fifth screw 18, a profile frame left upper fixing base 19, an upper reel 20, an upper reel left connector 21, a sixth screw 22, an upper reel left fixing base 23, a second nut 24, a first bearing 25, a back cover 26, a seventh screw 27, a curtain surface 28, a second bearing 29, an upper reel right connector 30, an eighth screw 31, an upper reel right fixing base 32, a third nut 33, a profile frame right upper fixing base 34, a ninth screw 35, a decorative outer frame right fixing shaft 36, a tenth screw 37, a decorative outer frame right fixing base 38, an eleventh screw 39, a profile frame right lower screw 40, a second synchronous screw 40, a twelfth screw 42, a thirteenth screw 45, a right synchronous screw 52, a fourth synchronous pulley 45, a right synchronous pulley 52, a fourth synchronous pulley 52;
the curtain surface 28 is of a closed annular structure and is sleeved on the upper scroll 20 and the lower scroll 3, the motor 41 drives the first synchronous pulley 43, the synchronous belt 52 drives the second synchronous pulley 53 and the lower scroll 3 to rotate, and the lower scroll 3 drives the curtain surface 28 to do annular movement between the upper scroll 20, so that the front display surface and the back display surface of the curtain surface 28 are recycled;
the left fixing shaft 11 and the right fixing shaft 36 of the decorative outer frame adopt a detachable thread structure, so that the decorative outer frame 1 can be fixed on the profile frame 2 in a replaceable shape with different styles;
the left fixing seat 10 and the right fixing seat 38 of the decorative outer frame adopt U-shaped groove opening structures, so that the decorative outer frame 1 can be conveniently and rapidly disassembled;
the left limit screw 13 and the right limit screw 45 adjust the distance between the lower scroll 3 and the upper scroll 20, and are locked by the left limit nut 14 and the right limit nut 46; the left limit adjusting seat 15 and the right limit adjusting seat 47 are used for fixing the positions;
when the motor 41 rotates, the first synchronous pulley 43, the synchronous belt 52, the second synchronous pulley 53, the lower scroll 3, the upper scroll 20 and the curtain surface 28 are driven to rotate;
the seventh screw 27 fixes the back cover plate 26 on the profile frame 2 for protection.
The embodiments have been described so as to facilitate a person of ordinary skill in the art in order to understand and apply the present technology, it will be apparent to those skilled in the art that various modifications may be made to these examples and that the general principles described herein may be applied to other embodiments without undue burden. Accordingly, the present application is not limited to the above embodiments, and those skilled in the art, based on the disclosure of the present application, should make improvements and modifications within the scope of the present application.
Claims (6)
1. The electric picture frame curtain comprises a decorative outer frame (1), a profile frame (2), a lower scroll (3), a first screw (4), a profile frame left lower fixing seat (5), a limiter (6), a second screw (7), a lower scroll left fixing seat (8), a first nut (9), a decorative outer frame left fixing seat (10), a decorative outer frame left fixing shaft (11), a third screw (12), a left limit screw (13), a left limit nut (14), a left limit adjusting seat (15), a fourth screw (16), a limiter fixing seat (17), a fifth screw (18), a profile frame left upper fixing seat (19), an upper scroll (20), an upper scroll left connector (21), a sixth screw (22), an upper scroll left fixing seat (23), a second nut (24), a first bearing (25), a rear cover plate (26), a seventh screw (27), a curtain surface (28), a second bearing (29), an upper scroll right connector (30), an eighth screw (31), an upper scroll right fixing seat (32), a third nut (33), a profile frame right fixing seat (34), a ninth screw (35), a decorative outer frame right fixing shaft (36), a ten outer frame right fixing seat (38), an eleventh screw (39), a section frame right lower fixing seat (40), a motor (41), a twelfth screw (42), a first synchronous pulley (43), a thirteenth screw (44), a right limit screw (45), a right limit nut (46), a right limit adjusting seat (47), a fourth nut (48), a lower reel right fixing seat (49), a fifth nut (50), a fourteenth screw (51), a synchronous belt (52), a second synchronous pulley (53), a third bearing (54) and a lower reel right connector (55); the method is characterized in that: the curtain surface (28) is of a closed annular structure and is sleeved on the upper scroll (20) and the lower scroll (3), the motor (41) drives the first synchronous belt pulley (43), the synchronous belt (52) drives the second synchronous belt pulley (53) and the lower scroll (3) to rotate, the lower scroll (3) drives the curtain surface (28) to do annular movement between the upper scroll (20), and the front display surface and the back display surface of the curtain surface (28) rotate in a circulating way; the left and right fixing shafts of the decorative outer frame (1) are of a thread detachable structure; the left fixing seat (10) and the right fixing seat (38) of the decorative outer frame adopt U-shaped groove opening structures; the left limit screw (13) and the right limit screw (45) adjust the distance between the lower scroll (3) and the upper scroll (20); the motor (41) is connected with the first synchronous pulley (43), the synchronous belt (52), the second synchronous pulley (53), the lower scroll (3), the upper scroll (20) and the curtain surface (28).
2. An electrically operated picture frame screen as claimed in claim 1, wherein: the curtain surface (28) is a closed annular structure and is sleeved on the upper scroll (20) and the lower scroll (3).
3. An electrically operated picture frame screen as claimed in claim 1, wherein: the left and right fixing shafts of the decorative outer frame (1) are of a thread detachable structure.
4. An electrically operated picture frame screen as claimed in claim 1, wherein: the left fixing seat (10) and the right fixing seat (38) of the decorative outer frame adopt U-shaped groove opening structures.
5. An electrically operated picture frame screen as claimed in claim 1, wherein: the left limit screw (13) and the right limit screw (45) can adjust the distance between the lower scroll (3) and the upper scroll (20).
6. An electrically operated picture frame screen as claimed in claim 1, wherein: the motor (41) is connected with the first synchronous pulley (43), the synchronous belt (52), the second synchronous pulley (53), the lower scroll (3), the upper scroll (20) and the curtain surface (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710360868.6A CN108957935B (en) | 2017-05-19 | 2017-05-19 | Electric picture frame curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710360868.6A CN108957935B (en) | 2017-05-19 | 2017-05-19 | Electric picture frame curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108957935A CN108957935A (en) | 2018-12-07 |
| CN108957935B true CN108957935B (en) | 2024-04-12 |
Family
ID=64462188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710360868.6A Active CN108957935B (en) | 2017-05-19 | 2017-05-19 | Electric picture frame curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108957935B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200386943Y1 (en) * | 2004-10-20 | 2005-06-16 | 옥은호 | A framing screen in kit form |
| GB0603909D0 (en) * | 2005-03-16 | 2006-04-05 | Choi Hae Yong | Portable screen device with dual shaft structure |
| CN201060364Y (en) * | 2007-06-08 | 2008-05-14 | 王健 | Two-sided gyration type projection curtain |
| CN204181336U (en) * | 2014-11-03 | 2015-03-04 | 深圳市白雪投影显示技术有限公司 | A kind of narrow limit picture frame screen |
| CN206833138U (en) * | 2017-05-19 | 2018-01-02 | 孙俊华 | A kind of electronic picture frame screen |
-
2017
- 2017-05-19 CN CN201710360868.6A patent/CN108957935B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200386943Y1 (en) * | 2004-10-20 | 2005-06-16 | 옥은호 | A framing screen in kit form |
| GB0603909D0 (en) * | 2005-03-16 | 2006-04-05 | Choi Hae Yong | Portable screen device with dual shaft structure |
| CN201060364Y (en) * | 2007-06-08 | 2008-05-14 | 王健 | Two-sided gyration type projection curtain |
| CN204181336U (en) * | 2014-11-03 | 2015-03-04 | 深圳市白雪投影显示技术有限公司 | A kind of narrow limit picture frame screen |
| CN206833138U (en) * | 2017-05-19 | 2018-01-02 | 孙俊华 | A kind of electronic picture frame screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108957935A (en) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201202937Y (en) | Television set elevator | |
| CN109791288A (en) | A kind of headband main body and video glass for video glass | |
| CN108957935B (en) | Electric picture frame curtain | |
| CN210975226U (en) | Washing machine control panel mounting structure | |
| CN205831486U (en) | Drawer side and the attachment structure of panel | |
| CN207132042U (en) | A kind of display screen three-dimensional regulating mechanism | |
| CN106838585A (en) | A kind of easy-disassembling-assembling anti-skid ultra-thin television hangs wall stand | |
| CN202810026U (en) | Glass awning | |
| CN211422268U (en) | Buffer device of shower room | |
| CN210072451U (en) | Multifunctional electronic computer display | |
| CN206833138U (en) | A kind of electronic picture frame screen | |
| CN207607359U (en) | Automobile middle control display screen regulation mechanism | |
| CN205895107U (en) | Spring curtain rolling device | |
| CN210920856U (en) | Mounting back frame of advertising machine | |
| CN203926079U (en) | Fan head swinging angle adjusting device | |
| CN213210708U (en) | Automatic film curtain of rolling | |
| CN214828737U (en) | Building decoration is decorated and is used convenient crane | |
| CN205405037U (en) | Clearance eliminating mechanism , cloud platform and aircraft of cloud platform camera fuselage and camera lens | |
| CN212368715U (en) | Picture frame capable of conveniently adjusting position | |
| CN213391011U (en) | Connecting structure of plastic floor | |
| CN205089193U (en) | Assembled screen window of dismantling | |
| CN216688794U (en) | Cloth cutting device is used in raincoat production | |
| CN216166609U (en) | Rotatory display device of dress designing preparation | |
| CN209151277U (en) | A kind of LOGO shows structure and LCD TV | |
| CN206962104U (en) | AC socket installs fixed structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240321 Address after: No. 148, Hefeng West Road, Hefeng Town, Lishui District, Nanjing, Jiangsu 210000 Applicant after: Deluge Electronic Technology (Nanjing) Co.,Ltd. Country or region after: China Address before: Room 68-1, No. 7888 Humin Road, Minhang District, Shanghai, 2011 Applicant before: Sun Junhua Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |