CN107507538B - A kind of multimode demonstration display board - Google Patents
A kind of multimode demonstration display board Download PDFInfo
- Publication number
- CN107507538B CN107507538B CN201710865273.6A CN201710865273A CN107507538B CN 107507538 B CN107507538 B CN 107507538B CN 201710865273 A CN201710865273 A CN 201710865273A CN 107507538 B CN107507538 B CN 107507538B
- Authority
- CN
- China
- Prior art keywords
- display board
- shaft
- slot
- fixedly connected
- switch block
- 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
- 230000001747 exhibiting effect Effects 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The present invention relates to a kind of display boards, it in particular is a kind of multimode demonstration display board, including base assembly, component exhibiting, switch block, rotating assembly and angle change mechanism, there are two display boards for setting in device, and two display boards can both fix displaying, it rotary display, display board itself can also can be waved around the shaft around its lower end again, adapt to people's viewing of different directions.The component exhibiting is rotatably connected on the upper end of base assembly, and switch block is arranged in the upper end center position of base assembly, is provided with rotating assembly and angle change mechanism on switch block；The base assembly includes disc plate, motor and support plate, the center of disc plate is provided with circular through hole, the lower end of disc plate is fixedly connected with support plate, and motor is fixed on the supporting plate, and the circular through hole of the center of the shaft and disc plate of motor is coaxial.
Description
Technical field
The present invention relates to a kind of display boards, are in particular a kind of multimode demonstration display boards.
Background technique
Application No. is the showing stand of a kind of displaying board mount of CN201621080858.4 and application the displaying board mount, this
Utility model provides a kind of displaying board mount and the showing stand using the displaying board mount, including the support for fixing display board
Plate, one end and support plate be hinged and the other end is that the first support frame of free end, one end abut and the other end and the with support plate
The second hinged support frame of one support frame, first support frame one end hinged with support plate is detachably connected with support plate；
When transport, the first support frame is separated with support plate, and the first support frame and the merging of the second support frame are put together, support plate list
It solely puts together, facilitates display board transporting bracket by that will show that board mount splits into two-part mode.This does not have more
The effect that state motion is shown.
Summary of the invention
The present invention provides a kind of multimode demonstration display board, and its advantages are that there are two show for setting in device
Plate, and two display boards can not only fix displaying, but also can rotary display, display board itself can also be around its lower ends around the shaft
It waves, adapts to people's viewing of different directions.
The present invention relates to a kind of display boards, are in particular a kind of multimode demonstration display board, including pedestal group
Part, component exhibiting, switch block, rotating assembly and angle change mechanism, setting is there are two display board in device, and two display boards
Not only displaying can be fixed, but also rotary display, display board itself can also can be waved around the shaft around its lower end, different directions are adapted to
People viewing.
The component exhibiting is rotatably connected on the upper end of base assembly, and the upper end center position of base assembly is arranged in switch block
It sets, rotating assembly is provided on switch block, angle change mechanism is connect with switch block；
The base assembly includes disc plate, motor and support plate, and the center of disc plate is provided with circular through hole,
The lower end of disc plate is fixedly connected with support plate, and motor is fixed on the supporting plate, the shaft of motor and the center of disc plate
Circular through hole it is coaxial；
The component exhibiting includes inner gear ring, L shape part, display board I, is provided with gear teeth on the inside of inner gear ring,
The lower end of display board I is hinged on one end of inner gear ring, and the lower end annular of inner gear ring is evenly equipped with four L shape parts, inner gear ring
It is connected on disc plate by four L shape parts, inner gear ring and disc plate are clearance fit；
Rectangular column slot, slot and place-limited edge are provided on the switch block, the lower end of switch block is provided with rectangular column slot, rectangle
Place-limited edge is provided on two sides of column slot, the center of switch block is provided with circular through hole, the circle of switch block center
The two sides of through-hole are provided with slot；Switch block is placed on the center of disc plate；
The rotating assembly include shaft, quarter butt, retaining ring, key rib slot, key rib, inner shaft, oval circle, oval coil, on
Screw rod, adjusting nut and hand lever, shaft are hollow structure, are provided with key rib slot in shaft in the axial direction, retaining ring is fixedly connected
In the lower end of shaft, key rib is provided in inner shaft in the axial direction, inner shaft clearance fit is inserted in shaft, between key rib slot and key rib
Gap cooperation, the lower end of shaft are hinged with quarter butt, and the upper end of hand lever is fixedly connected on the upper end of inner shaft, and the upper end of inner shaft is fixedly connected
There is upper screw rod, oval coil is fixedly connected on ellipse circle, upper screw clearance cooperation is inserted in oval coil, passes through on upper screw rod
It is threadedly coupled there are two adjusting nut, adjusting nut is located at the upper and lower ends of oval coil；The lower end of shaft sequentially passes through switch block
With the circular through hole on disc plate, the lower end of shaft is connected with the shaft of motor；Retaining ring is bonded with switch block upper surface；Shaft
Upper end is provided with fastening screw
The angle change mechanism include rectangular column, rectangular block slot, rectangular block, arc gear wheel end, slide post slot,
Pull rod, cylinder and slide post, the lower end of rectangular column are provided with rectangular block slot, and the upper end of rectangular column is provided with slide post slot, sliding
Dynamic column is inserted in slide post slot, and the lower end of slide post is fixedly connected with rectangular block, and rectangular block is located in rectangular block slot, sliding
The upper end of dynamic column is hinged with pull rod, and the upper end of slide post is fixedly connected with cylinder, and the front end of rectangular column is arc gear wheel end, arc
Gear teeth is provided in gear end, the rear end of rectangular column is inserted in rectangular column slot, and rectangular column is bonded with two place-limited edges, pull rod
The other end is hinged on the lower end of display board I, and quarter butt is hinged on the rear end of rectangular column.
The base assembly further includes motor rack and pedestal, and pedestal is fixedly connected on the lower end of support plate, and motor rack is solid
On the supporting plate, motor is fixedly connected on motor rack for fixed connection.
The component exhibiting further includes connection round bar, equidistant bar, upright sliding bar, sliding sleeve and display board II, display board II
Lower end be hinged on one end of inner gear ring, display board I is oppositely arranged with display board II, and upright sliding bar is fixedly connected on internal gear
On circle, sliding sleeve is slidably connected on upright sliding bar, and hingedly there are two equidistant bar, the other end of two equidistant bars is solid at the both ends of sliding sleeve
Surely it is connected with connection round bar, two connection round bars are rotatably assorted with the upper end of display board I and display board II connect respectively.
The rotating assembly further includes hook and snap-gauge, and hook is fixedly connected on the upper end of inner shaft, and snap-gauge is fixedly connected
In the upper end of shaft.
The angle change mechanism further includes fastening screw I, and the lower end of slide post is arranged in fastening screw I.
A kind of multimode demonstration display board of the invention has the beneficial effect that
A kind of multimode demonstration display board of the present invention, setting is there are two display board in device, and two display boards
Not only displaying can be fixed, but also rotary display, display board itself can also can be waved around the shaft around its lower end, different directions are adapted to
People viewing.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is general structure schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of base assembly；
Fig. 3 is the structural schematic diagram of component exhibiting；
Fig. 4 is the structural schematic diagram of L shape part；
Fig. 5 is the structural schematic diagram one of switch block；
Fig. 6 is the structural schematic diagram two of switch block；
Fig. 7 is the structural schematic diagram of rotating assembly；
Fig. 8 is the structural schematic diagram of hook and snap-gauge；
Fig. 9 is the structural schematic diagram of angle change mechanism；
Figure 10 is the structural schematic diagram of rectangular block；
Figure 11 is the circuit controling drawing of motor.
In figure: base assembly 1；Disc plate 1-1；Motor rack 1-2；Motor 1-3；Support plate 1-4；Pedestal 1-5；Component exhibiting
2；Inner gear ring 2-1；L shape part 2-2；Display board I2-3；Connect round bar 2-4；Equidistant bar 2-5；Upright sliding bar 2-6；Sliding sleeve 2-7；
Display board II2-8；Switch block 3；Rectangular column slot 3-1；Slot 3-2；Place-limited edge 3-3；Rotating assembly 4；Shaft 4-1；Quarter butt 4-2；Gear
Enclose 4-3；Key rib slot 4-4；Key rib 4-5；Inner shaft 4-6；Ellipse circle 4-7；Oval coil 4-8；Upper screw rod 4-9；Adjusting nut 4-10；
Hook 4-11；Snap-gauge 4-12；Hand lever 4-13；Angle change mechanism 5；Rectangular column 5-1；Fastening screw I5-2；Rectangular block slot 5-
3；Rectangular block 5-4；Arc gear wheel end 5-5；Slide post slot 5-6；Pull rod 5-7；Cylinder 5-8；Slide post 5-9.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-11, the present invention relates to a kind of display boards, are in particular that one kind is more
State demonstration display board, including base assembly 1, component exhibiting 2, switch block 3, rotating assembly 4 and angle change mechanism 5, dress
Center there are two display board, and two display boards can not only fix displaying, but can rotary display around the shaft, display board
It itself can also be waved around its lower end, adapt to people's viewing of different directions.
The component exhibiting 2 is rotatably connected on the upper end of base assembly 1, and switch block 3 is arranged in the upper end of base assembly 1
Heart position is provided with rotating assembly 4 on switch block 3, and angle change mechanism 5 is connect with switch block 3；
The base assembly 1 includes disc plate 1-1, motor 1-3 and support plate 1-4, and the centre bit of disc plate 1-1 installs
It is equipped with circular through hole, the lower end of disc plate 1-1 is fixedly connected with support plate 1-4, and motor 1-3 is fixed on support plate 1-4, motor
The shaft of 1-3 and the circular through hole of the center of disc plate 1-1 are coaxial；
The component exhibiting 2 includes inner gear ring 2-1, L shape part 2-2, display board I2-3, the inside of inner gear ring 2-1
It is provided with gear teeth, the lower end of display board I2-3 is hinged on one end of inner gear ring 2-1, and the lower end annular of inner gear ring 2-1 is
There are four L shape part 2-2, inner gear ring 2-1 to be connected on disc plate 1-1 by four L shape part 2-2 for cloth, inner gear ring 2-1 and circle
Plate 1-1 is clearance fit；
Rectangular column slot 3-1, slot 3-2 and place-limited edge 3-3 are provided on the switch block 3, the lower end of switch block 3 is provided with square
Place-limited edge 3-3 is provided on two sides of shape column slot 3-1, rectangular column slot 3-1, the center of switch block 3 is provided with round logical
The two sides in hole, the circular through hole of 3 center of switch block are provided with slot 3-2；Switch block 3 is placed on the center of disc plate 1-1；
The rotating assembly 4 include shaft 4-1, quarter butt 4-2, retaining ring 4-3, key rib slot 4-4, key rib 4-5, inner shaft 4-6,
Ellipse circle 4-7, oval coil 4-8, upper screw rod 4-9, adjusting nut 4-10 and hand lever 4-13, shaft 4-1 are hollow structure, shaft
It is provided with key rib slot 4-4 on 4-1 in the axial direction, retaining ring 4-3 is fixedly connected on the lower end of shaft 4-1, along axis on inner shaft 4-6
Direction is provided with key rib 4-5, and inner shaft 4-6 clearance fit is inserted in shaft 4-1, and key rib slot 4-4 and key rib 4-5 clearance fit turn
The lower end of axis 4-1 is hinged with quarter butt 4-2, and the upper end of hand lever 4-13 is fixedly connected on the upper end of inner shaft 4-6, the upper end of inner shaft 4-6
It is fixedly connected with screw rod 4-9, is fixedly connected with oval coil 4-8 on ellipse circle 4-7, upper screw rod 4-9 clearance fit is inserted in ellipse
It on circle frame 4-8, is connected through a screw thread on upper screw rod 4-9 there are two adjusting nut 4-10, adjusting nut 4-10 is located at oval circle
The upper and lower ends of frame 4-8；The lower end of shaft 4-1 sequentially passes through the circular through hole on switch block 3 and disc plate 1-1, under shaft 4-1
End is connected with the shaft of motor 1-3；Retaining ring 4-3 is bonded with 3 upper surface of switch block；The upper end of shaft 4-1 is provided with fastening screw；
The angle change mechanism 5 includes rectangular column 5-1, rectangular block slot 5-3, rectangular block 5-4, arc gear wheel end
5-5, slide post slot 5-6, pull rod 5-7, cylinder 5-8 and slide post 5-9, the lower end of rectangular column 5-1 are provided with rectangular block slot 5-
3, the upper end of rectangular column 5-1 is provided with slide post slot 5-6, and slide post 5-9 is inserted in slide post slot 5-6, the lower end of slide post 5-9
It is fixedly connected with rectangular block 5-4, rectangular block 5-4 is located in rectangular block slot 5-3, and the upper end of slide post 5-9 is hinged with drawing
Bar 5-7, the upper end of slide post 5-9 are fixedly connected with cylinder 5-8, and the front end of rectangular column 5-1 is arc gear wheel end 5-5, arc-shaped gear
It is provided with gear teeth on wheel end 5-5, the rear end of rectangular column 5-1 is inserted in rectangular column slot 3-1, rectangular column 5-1 and two place-limited edges
3-3 fitting, the other end of pull rod 5-7 are hinged on the lower end of display board I2-3, and quarter butt 4-2 is hinged on the rear end of rectangular column 5-1.
The base assembly 1 further includes motor rack 1-2 and pedestal 1-5, and pedestal 1-5 is fixedly connected on support plate 1-4's
Lower end, motor rack 1-2 are fixedly connected on support plate 1-4, and motor 1-3 is fixedly connected on motor rack 1-2.
The component exhibiting 2 further includes connection round bar 2-4, equidistant bar 2-5, upright sliding bar 2-6, sliding sleeve 2-7 and displaying
Plate II2-8, the lower end of display board II2-8 are hinged on one end of inner gear ring 2-1, and display board I2-3 is opposite with display board II2-8
Setting, upright sliding bar 2-6 are fixedly connected on inner gear ring 2-1, and sliding sleeve 2-7 is slidably connected on upright sliding bar 2-6, sliding sleeve 2-
Hingedly there are two equidistant bar 2-5, the other end of two equidistant bar 2-5 is fixedly connected with connection round bar 2-4, two companies at 7 both ends
It meets round bar 2-4 and is rotatably assorted respectively with the upper end of display board I2-3 and display board II2-8 and connect.
The rotating assembly 4 further includes hook 4-11 and snap-gauge 4-12, and hook 4-11 is fixedly connected on the upper of inner shaft 4-6
End, snap-gauge 4-12 are fixedly connected on the upper end of shaft 4-1.
The angle change mechanism 5 further includes fastening screw I5-2, and fastening screw I5-2 is arranged under slide post 5-9
End.
A kind of working principle of multimode demonstration display board of the present invention: hand lever 4-13, hand lever 4-13 band are moved down
Dynamic inner shaft 4-6 is moved down, and is fixed inner shaft 4-6 so that hook 4-11 is stuck on snap-gauge 4-12, and will be under hand lever 4-13
End is inserted in slot 3-2, and switch block 3 can be driven to rotate when at this moment shaft 4-1 is rotated, and the rotation of switch block 3 can drive rectangular column again
5-1 rotation, inner shaft 4-6 drive quarter butt 4-2 to push rectangular column 5-1 mobile, at this moment arc gear wheel end 5-5 and inner gear ring 2-1
Inside engagement, when opening motor 1-3, motor 1-3 drives shaft 4-1 rotation, so that switch block 3 and rectangular column 5-1 is driven to rotate, square
Shape column 5-1 drives inner gear ring 2-1 to rotate again, and inner gear ring 2-1 rotation drives display board I2-3 and display board II2-8 rotation,
Realize the effect of rotary display；Hand lever 4-13 is lifted, hook 4-11 is made to leave snap-gauge 4-12, the lower end of hand lever 4-13 is left slotting
Slot 3-2, switch block 3 is motionless when at this moment shaft 4-1 is rotated, and is fixed inner shaft 4-6 using the fastening screw of the upper end of shaft 4-1,
The height that oval circle 4-7 is adjusted using two adjusting nut 4-10, keeps oval circle 4-7 inner ring and cylinder 5-8 tangent, motor 1-3
Shaft 4-1 rotation is driven, oval circle 4-7 rotation is driven when shaft 4-1 is rotated, when ellipse circle 4-7 radius constantly reduces, ellipse circle
4-7 drives slide post 5-9 slid inward, display board I2-3 on slide post slot 5-6 to be rotated up, and ellipse circle 4-7 radius is continuous
When increase, due to the effect of display board I2-3 gravity, display board I2-3 is rotated down, so that slide post 5-9 is in slide post slot 5-6
On slide in and out, and so on, realize and wave the effect of displaying；Sliding sleeve is driven by equidistant bar 2-5 when display board I2-3 is rotated
2-7 is slided on upright sliding bar 2-6, and sliding sleeve 2-7 drives display board II2-8 to rotate further through another equidistant bar 2-5, realizes exhibition
Show the effect that plate I2-3 and display board II2-8 is rotated synchronously；Fastening screw I5-2 can be directly fixed to solid by slide post 5-9
Determine display board I2-3 and display board II2-8.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (5)
1. a kind of multimode demonstration display board, including base assembly (1), component exhibiting (2), switch block (3), rotating assembly
(4) and angle change mechanism (5), it is characterised in that: the component exhibiting (2) is rotatably connected on the upper end of base assembly (1),
Switch block (3) setting is provided with rotating assembly (4), angle change machine on the upper end center position of base assembly (1), switch block (3)
Structure (5) is connect with switch block (3)；
The base assembly (1) includes disc plate (1-1), motor (1-3) and support plate (1-4), the center of disc plate (1-1)
Position is provided with circular through hole, and the lower end of disc plate (1-1) is fixedly connected with support plate (1-4), and motor (1-3) is fixed on support
On plate (1-4), the shaft of motor (1-3) and the circular through hole of the center of disc plate (1-1) are coaxial；
The component exhibiting (2) includes inner gear ring (2-1), L shape part (2-2), display board I (2-3), inner gear ring (2-1)
Inside be provided with gear teeth, the lower end of display board I (2-3) is hinged on one end of inner gear ring (2-1), inner gear ring (2-1)
Lower end annular be evenly equipped with four L shape parts (2-2), inner gear ring (2-1) is connected to disc plate (1- by four L shape parts (2-2)
1) on, inner gear ring (2-1) and disc plate (1-1) are clearance fit；
Rectangular column slot (3-1), slot (3-2) and place-limited edge (3-3) are provided on the switch block (3), the lower end of switch block (3) is set
It is equipped with rectangular column slot (3-1), is provided with place-limited edge (3-3) on two sides of rectangular column slot (3-1), the centre bit of switch block (3)
It installs and is equipped with circular through hole, the two sides of the circular through hole of switch block (3) center are provided with slot (3-2)；Switch block (3) is placed on
The center of disc plate (1-1)；
The rotating assembly (4) include shaft (4-1), quarter butt (4-2), retaining ring (4-3), key rib slot (4-4), key rib (4-5),
Inner shaft (4-6), oval circle (4-7), oval coil (4-8), upper screw rod (4-9), adjusting nut (4-10) and hand lever (4-13), turn
Axis (4-1) is hollow structure, is provided with key rib slot (4-4) in the axial direction in shaft (4-1), retaining ring (4-3) is fixedly connected on
The lower end of shaft (4-1) is provided with key rib (4-5) in the axial direction in inner shaft (4-6), and inner shaft (4-6) clearance fit, which is inserted in, to be turned
In axis (4-1), key rib slot (4-4) and key rib (4-5) clearance fit, the lower end of shaft (4-1) is hinged with quarter butt (4-2), hand lever
The upper end of (4-13) is fixedly connected on the upper end of inner shaft (4-6), and the upper end of inner shaft (4-6) is fixedly connected with screw rod (4-9), ellipse
It being fixedly connected on circle (4-7) oval coil (4-8), upper screw rod (4-9) clearance fit is inserted on oval coil (4-8), on
It is connected through a screw thread on screw rod (4-9) there are two adjusting nut (4-10), adjusting nut (4-10) is located at oval coil (4-8)
Upper and lower ends；The lower end of shaft (4-1) sequentially passes through the circular through hole on switch block (3) and disc plate (1-1), shaft (4-1)
Lower end is connected with the shaft of motor (1-3)；Retaining ring (4-3) is bonded with switch block (3) upper surface；The upper end of shaft (4-1) is arranged
There is fastening screw；
The angle change mechanism (5) includes rectangular column (5-1), rectangular block slot (5-3), rectangular block (5-4), arc-shaped gear
Wheel end (5-5), slide post slot (5-6), pull rod (5-7), cylinder (5-8) and slide post (5-9), the lower end of rectangular column (5-1) are set
It is equipped with rectangular block slot (5-3), the upper end of rectangular column (5-1) is provided with slide post slot (5-6), and slide post (5-9) is inserted in sliding
In column slot (5-6), the lower end of slide post (5-9) is fixedly connected with rectangular block (5-4), and rectangular block (5-4) is located at rectangle gear
In block slot (5-3), the upper end of slide post (5-9) is hinged with pull rod (5-7), and the upper end of slide post (5-9) is fixedly connected with cylinder
The front end of (5-8), rectangular column (5-1) are arc gear wheel end (5-5), are provided with gear teeth, rectangular column on arc gear wheel end (5-5)
The rear end of (5-1) is inserted in rectangular column slot (3-1), and rectangular column (5-1) is bonded with two place-limited edges (3-3), pull rod (5-7) it is another
One end is hinged on the lower end of display board I (2-3), and quarter butt (4-2) is hinged on the rear end of rectangular column (5-1).
2. a kind of multimode demonstration display board according to claim 1, it is characterised in that: the base assembly
It (1) further include motor rack (1-2) and pedestal (1-5), pedestal (1-5) is fixedly connected on the lower end of support plate (1-4), motor rack
(1-2) is fixedly connected on support plate (1-4), and motor (1-3) is fixedly connected on motor rack (1-2).
3. a kind of multimode demonstration display board according to claim 1, it is characterised in that: the component exhibiting
It (2) further include connection round bar (2-4), equidistant bar (2-5), upright sliding bar (2-6), sliding sleeve (2-7) and display board II (2-8), exhibition
Show that the lower end of plate II (2-8) is hinged on one end of inner gear ring (2-1), display board I (2-3) and display board II (2-8) is opposite to be set
It sets, upright sliding bar (2-6) is fixedly connected on inner gear ring (2-1), and sliding sleeve (2-7) is slidably connected on upright sliding bar (2-6),
Hingedly there are two equidistant bar (2-5), the other end of two equidistant bars (2-5) is fixedly connected with connection circle at the both ends of sliding sleeve (2-7)
Bar (2-4), two connections round bar (2-4) are rotatably assorted with the upper end of display board I (2-3) and display board II (2-8) connect respectively.
4. a kind of multimode demonstration display board according to claim 1, it is characterised in that: the rotating assembly
It (4) further include hook (4-11) and snap-gauge (4-12), hook (4-11) is fixedly connected on the upper end of inner shaft (4-6), snap-gauge (4-
12) it is fixedly connected on the upper end of shaft (4-1).
5. a kind of multimode demonstration display board according to claim 1, it is characterised in that: the angle change machine
Structure (5) further includes fastening screw I (5-2), and fastening screw I (5-2) is arranged in the lower end of slide post (5-9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865273.6A CN107507538B (en) | 2017-09-22 | 2017-09-22 | A kind of multimode demonstration display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865273.6A CN107507538B (en) | 2017-09-22 | 2017-09-22 | A kind of multimode demonstration display board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107507538A CN107507538A (en) | 2017-12-22 |
| CN107507538B true CN107507538B (en) | 2019-04-30 |
Family
ID=60698367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865273.6A Active CN107507538B (en) | 2017-09-22 | 2017-09-22 | A kind of multimode demonstration display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107507538B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091254B (en) * | 2017-12-26 | 2020-04-03 | 郑丛 | Factory machine tool remark sign placing seat |
| CN108053777B (en) * | 2017-12-29 | 2020-09-08 | 好活（昆山）网络科技有限公司 | Enterprise management consultation information sharing system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727970B (en) * | 2013-11-06 | 2016-02-10 | 中国科学院上海光学精密机械研究所 | Synchronous steering angle instrument |
| CN204390655U (en) * | 2015-02-05 | 2015-06-10 | 郑松瑶 | Multi-screen interactive rotary advertisement transmission device |
| CN206505594U (en) * | 2016-09-22 | 2017-09-19 | 江苏省徐州经贸高等职业学校 | A kind of Art Design exhibiting device |
-
2017
- 2017-09-22 CN CN201710865273.6A patent/CN107507538B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107507538A (en) | 2017-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107507538B (en) | A kind of multimode demonstration display board | |
| CN204778693U (en) | Spiral over -and -under type LCD screen lift | |
| CN110513585A (en) | A kind of high stable type computer display lifting device | |
| CN206179453U (en) | Rotation type panel | |
| CN208225456U (en) | A kind of multi-functional Display Rack of indoor design | |
| CN106667146A (en) | Novel improving type display shelf special for electronic commerce | |
| CN109452811B (en) | Art design show is with scaffold frame that can multi-angle was adjusted | |
| CN209528638U (en) | A kind of Environment Design displaying device | |
| CN105374286B (en) | A kind of display valve frame with detection function | |
| CN203838602U (en) | Shading-plate-provided support frame capable of preventing displayer screen from reflecting light | |
| CN207626938U (en) | A kind of ceramic vase showing stand | |
| CN207895808U (en) | The improved multi-panel Display Rack of structure | |
| CN206182867U (en) | Human skeleton specimen bracket device | |
| CN208259452U (en) | Works showing stand | |
| CN203907154U (en) | Splicing mechanism for display screens and spliced screen | |
| CN110338604B (en) | Calligraphy display device capable of automatically rotating | |
| CN208037943U (en) | A kind of power cable frame lifting gear | |
| CN208769311U (en) | Engine show stand | |
| CN206331758U (en) | A kind of rotary annular publicity board | |
| CN203987169U (en) | Rotatable commercial art showing device | |
| CN209069564U (en) | A kind of hinge weight bearing test device | |
| CN207519940U (en) | A kind of auxiliary work of fine arts displaying device | |
| CN207803921U (en) | A kind of washing product displaying device | |
| CN220757090U (en) | Exhibition stand for exhibition hall | |
| CN219895248U (en) | Anti-shake and circulated show's supporter |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211220 Address after: 252000 room 719, building 12, Xingguang international financial center, Dongchang East Road, Dongcheng Street, economic and Technological Development Zone, Liaocheng City, Shandong Province Patentee after: Liaocheng Aizhi Information Technology Co.,Ltd. Address before: No.529, No.15 Road, Binhai Park, Wenzhou Economic and Technological Development Zone, Zhejiang Province, 325000 Patentee before: Chi Dingru |
|
| TR01 | Transfer of patent right |