CN211040181U - Rotary folding screen device - Google Patents
Rotary folding screen device Download PDFInfo
- Publication number
- CN211040181U CN211040181U CN201921604944.4U CN201921604944U CN211040181U CN 211040181 U CN211040181 U CN 211040181U CN 201921604944 U CN201921604944 U CN 201921604944U CN 211040181 U CN211040181 U CN 211040181U
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- CN
- China
- Prior art keywords
- display screen
- connecting rod
- rotation axis
- rotary folding
- folding screen
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- 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.)
- Expired - Fee Related
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- 229910003460 diamond Inorganic materials 0.000 claims abstract 6
- 239000010432 diamond Substances 0.000 claims abstract 6
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a rotatory folding screen device, include the continuous diamond frame of telescopic that becomes by a plurality of connecting rod hinges, the rotation axis is worn to establish by diamond frame's connecting rod cross section, the rotation axis passes the display screen setting to rather than rotating and being connected, the both ends of rotation axis respectively with guide rail sliding connection, fixed connection connecting seat on the display screen, the connecting seat is articulated with first telescoping device, the other end of first telescoping device is articulated with arbitrary connecting rod that the display screen corresponds, first telescoping device is located diamond frame's the looks homonymy, and mutual parallel arrangement. The utility model discloses simple structure, the display screen is rotatable, collapsible, can realize the rotatory folding of multiunit display screen simultaneously, brings different visual experience.
Description
Technical Field
The utility model relates to a rotatory folding screen device belongs to display screen technical field.
Background
At present, the display screens of large public places such as stages, superstores, airports and railway stations are fixed or only movable or rotatable, and are lack of novel display modes.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model aims to provide a rotatory folding screen device, for realizing above-mentioned purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a rotatory folding screen device, includes the continuous diamond-shaped frame of telescopic that becomes by a plurality of connecting rod hinges, the rotation axis is worn to establish by diamond-shaped frame's connecting rod cross section, the rotation axis passes the display screen setting to rather than rotate and be connected, the both ends of rotation axis respectively with guide rail sliding connection, fixed connection connecting seat on the display screen, the connecting seat is articulated with first telescoping device, the other end of first telescoping device is articulated with arbitrary connecting rod that the display screen corresponds, first telescoping device is located diamond-shaped frame's the same side, and mutual parallel arrangement.
Preferably, a hinge point of one end of the rhombic frame is hinged with a first fixed seat, a connecting rod connected with the hinge point is respectively hinged with a second telescopic device, and the other end of the second telescopic device is respectively hinged with a second fixed seat.
Furthermore, the hinge point of the second telescopic device and the connecting rod is far away from the first fixed seat.
Preferably, the connecting seat is fixedly connected to the edge of the display screen.
Further, the first telescopic device and the second telescopic device are air cylinders or hydraulic cylinders.
The utility model discloses simple structure, the display screen is rotatable, collapsible, can realize the rotatory folding of multiunit display screen simultaneously, brings different visual experience.
Drawings
Fig. 1 is the utility model discloses a tiling structure sketch map of rotatory folding screen device.
Fig. 2 is a usage effect diagram of the rotary folding screen device of the present invention.
In the figure: 1. a diamond-shaped frame; 2. a rotating shaft; 3. a display screen; 4. a guide rail; 5. a connecting seat; 6. a first telescoping device; 7. a first fixed seat; 8. a second telescoping device; 9. a second fixed seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a rotary folding screen device comprises a diamond-shaped frame 1 which is hinged by a plurality of connecting rods and is connected in a telescopic manner, a rotating shaft 2 penetrates through the intersection of the connecting rods of the diamond-shaped frame 1, the connecting rods of the diamond-shaped frame 1 can be rotatably connected around the rotating shaft 2, the rotating shaft 2 penetrates through a display screen 3 and is rotatably connected with the display screen, two ends of the rotating shaft 2 are respectively connected with a guide rail 4 in a sliding manner, a connecting seat 5 is fixedly connected onto the display screen 3, the connecting seat 5 is hinged with a first telescopic device 6, the other end of the first telescopic device 6 is hinged with any connecting rod corresponding to the display screen 3, and the first telescopic devices 6 are located on the same side of the diamond-shaped frame 1 and are arranged in parallel to.
The hinge point of one end of the rhombic frame 1 is hinged with a first fixed seat 7, the connecting rods connected with the hinge point are respectively hinged with a second telescopic device 8, and the other end of the second telescopic device 8 is respectively hinged with a second fixed seat 9. The first expansion device 6 and the second expansion device 8 are air cylinders or hydraulic cylinders.
The pin joint of second telescoping device 8 and connecting rod is kept away from first fixing base 7 and is set up, and the symmetry sets up, 5 fixed connection of connecting seat can increase the flexible stroke of second telescoping device 8 and first telescoping device 6 respectively at the border position of display screen 3, the more obvious rotatory folding effect of stroke.
The rhombic frames 1 of the rotary folding screen device can be two, are symmetrically arranged on the upper side and the lower side of the display screen 3, the first telescopic devices 6 are simultaneously connected with any one of the rhombic frames 1, the second telescopic devices 8 are required to be simultaneously connected with the two rhombic frames 1, power is enhanced, and the resistance of the two rhombic frames 1 in simultaneous movement is reduced. In order to reduce the sliding resistance between the rotating shaft 2 and the guide rail 4, the rotating shaft 2 and the sliding block can be rotationally connected, and the sliding block and the guide rail 4 are in sliding connection, so that the sliding is smoother.
This rotatory folding screen device is installed on relevant fixed equipment through first fixing base 7 and second fixing base 8, when needs display screen 3 rotatory, through starting air pump or liquid pump for first telescoping device 6 is flexible, drives display screen 3 and all rotates around rotation axis 2 to same angle. When needs form display screen 3's rotatory folding effect, through starting air pump or liquid pump, make second telescoping device 8 flexible, drive two connecting rods rather than being connected and rotate to the outside around first fixing base 7, and then other connecting rods that drive rhombus frame 1 rotate around rotation axis 2 respectively, and simultaneously, rotation axis 2 moves on guide rail 4, draw close to a direction simultaneously, form display screen 3's rotatory folding effect, as shown in fig. 2, simultaneously, first telescoping device 6 also can make suitable flexible according to actual demand, adjustment display screen 3 is to required position.
The utility model discloses can realize the rotation of multiunit display screen, folding through increasing relevant component, bring different visual experience.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A rotary folding screen device, its characterized in that: include by the continuous diamond frame (1) of a plurality of connecting rod hinges into the telescopic, rotation axis (2) are worn to establish by the connecting rod cross section of diamond frame (1), rotation axis (2) pass display screen (3) and set up to rotate rather than being connected, the both ends of rotation axis (2) respectively with guide rail (4) sliding connection, fixed connection connecting seat (5) are gone up in display screen (3), connecting seat (5) are articulated with first telescoping device (6), the other end of first telescoping device (6) is articulated with arbitrary connecting rod that display screen (3) correspond, first telescoping device (6) are located the same side of diamond frame (1), and mutual parallel arrangement.
2. A rotary folding screen assembly as claimed in claim 1, wherein: the hinge point of one end of the rhombic frame (1) is hinged with a first fixed seat (7), a connecting rod connected with the hinge point is respectively hinged with a second telescopic device (8), and the other end of the second telescopic device (8) is respectively hinged with a second fixed seat (9).
3. A rotary folding screen assembly as claimed in claim 2, wherein: and the hinge point of the second telescopic device (8) and the connecting rod is far away from the first fixed seat (7).
4. A rotary folding screen assembly as claimed in claim 1, wherein: the connecting seat (5) is fixedly connected to the edge position of the display screen (3).
5. A rotary folding screen assembly as claimed in claim 2, wherein: the first expansion device (6) and the second expansion device (8) are air cylinders or hydraulic cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604944.4U CN211040181U (en) | 2019-09-25 | 2019-09-25 | Rotary folding screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604944.4U CN211040181U (en) | 2019-09-25 | 2019-09-25 | Rotary folding screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211040181U true CN211040181U (en) | 2020-07-17 |
Family
ID=71534956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921604944.4U Expired - Fee Related CN211040181U (en) | 2019-09-25 | 2019-09-25 | Rotary folding screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211040181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781850A (en) * | 2021-09-14 | 2021-12-10 | 德州学院 | Display device for finance teaching |
-
2019
- 2019-09-25 CN CN201921604944.4U patent/CN211040181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781850A (en) * | 2021-09-14 | 2021-12-10 | 德州学院 | Display device for finance teaching |
| WO2023040042A1 (en) * | 2021-09-14 | 2023-03-23 | 德州学院 | Display device for financial teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |