CN210128222U

CN210128222U - 3D animation presentation device

Info

Publication number: CN210128222U
Application number: CN201920821935.4U
Authority: CN
Inventors: 刘莎; 贺明泉; 袁超; 田珂; 张莉莉
Original assignee: Shenzhen Shanshui Original Animation Culture Co Ltd
Current assignee: Shenzhen Shanshui Original Animation Culture Co Ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-03-06
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a 3D cartoon demonstration device, belonging to the technical field of digital products, aiming at providing a 3D cartoon demonstration device which is convenient to disassemble and assemble, the technical scheme is characterized by comprising a projector body and a suspended ceiling mounting rack, wherein the suspended ceiling mounting rack comprises a vertically arranged hanging bracket, the top surface of the projector body is provided with a detachable mounting plate, the bottom end of the hanger is provided with a base plate, the two sides of the base plate are both provided with a quick-release mechanism connected with the mounting plate, the quick-release mechanism comprises a clamping seat arranged on the base plate, the clamping seat is provided with an L-shaped clamping plate which is arranged towards the mounting plate, the bent part of the L-shaped clamping plate is rotationally connected with the clamping seat, the connecting rod is arranged at one end of the L-shaped clamp plate, which is back to the mounting plate, and is in rotating connection with the L-shaped clamp plate, and a driving mechanism for driving the connecting rod to move along the direction back to the L-shaped clamp plate is arranged at one end of the connecting rod, which is back to the L-shaped clamp plate. Through the setting of quick detach mechanism, can play and install the effect on the gallows with the projecting apparatus body convenient and fast ground.

Description

3D animation presentation device

Technical Field

The utility model relates to a technical field of digital product, in particular to 3D animation presentation device.

Background

"animation" refers to the combination and abbreviation of animation and caricatures. It is intended to broadly refer to all animation and cartoon works. And in other languages is used quite rarely. With the development of modern media technology, the connection between animation and cartoon is becoming more and more compact, and the animation and cartoon are often combined to be 'cartoon'. Animation is one of the favorite multimedia image forms of young people at present. The cartoon is originated from Japan as a popular culture and is a popular culture carrier, the meaning of the cartoon is wider, and the cartoon not only comprises static cartoon magazines, books and cards, but also comprises dynamic cartoon audio and video products.

The chinese patent with the bulletin number of CN207661346U discloses a 3D animation demonstration device, including projecting apparatus body and mounting bracket, the last fixed surface of projecting apparatus body is connected with ball key seat, the inner wall swing joint of ball key seat has the ball, the fixed surface of ball is connected with the screwed pipe, the inner wall threaded connection of screwed pipe has first screw rod, the lower fixed surface of mounting bracket is connected with the guide bar, the guide bar is located the left side of first screw rod, the surface activity of guide bar has cup jointed the guide block, guide block fixed connection is on the surface of screwed pipe, the right side swing joint of projecting apparatus body has first movable block, the perforation has been seted up on the surface of first movable block, fenestrate inner wall swing joint has the second screw rod, logical groove has been seted up on the screwed pipe surface.

Although this kind of 3D animation presentation device has solved the relatively more troublesome problem of adjustment height and angle after the installation of projector body, sometimes the projector body need be installed or place the broadcast on the desktop through the furred ceiling in the in-service use process, in case through the furred ceiling installation, the dismouting is all relatively more troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a 3D animation presentation device has the advantage of making things convenient for the dismouting.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a 3D animation presentation device, includes projecting apparatus body and furred ceiling mounting bracket, the furred ceiling mounting bracket includes the gallows of vertical setting, the detachable mounting panel is installed to projecting apparatus body top surface, the gallows bottom is equipped with the base plate, the base plate both sides all are equipped with the quick detach mechanism of being connected with the mounting panel, quick detach mechanism is including setting up the tight seat of clamp on the base plate, press from both sides and be equipped with the L splint that set up towards the mounting panel on the tight seat of clamp, the department of buckling and pressing from both sides tight seat rotation of L splint are connected, L splint one end dorsad is equipped with the connecting rod, and the connecting rod rotates with L splint to be connected, connecting rod dorsad L splint one end is equipped with the actuating mechanism that the.

Through adopting above-mentioned technical scheme, during the installation, pack the mounting panel into between the quick detach mechanism, actuating mechanism drive connecting rod along keeping away from the mounting panel direction motion, the connecting rod drives L clamp plate and rotates around its junction with pressing from both sides tight seat, and L clamp plate one end is pressed from both sides tight mounting panel towards the mounting panel motion, and simple to operate, swift has avoided the tradition to adopt the mode that the bolt was screwed up, and also is safer when operating personnel operates like this.

Further, it is equipped with two quick detach mechanisms to be located the base plate with one side, and two quick detach mechanisms are driven by same actuating mechanism, the connecting rod is equipped with the drive groove along its length direction, actuating mechanism is including wearing to establish the gangbar in the drive groove, the gangbar inserts the drive inslot that is located two connecting rods of homonymy simultaneously, the gangbar both ends all are equipped with the base of installing on the base plate, the base all is equipped with the spout towards gangbar one side, the gangbar tip slides and sets up in the spout, actuating mechanism is still including being used for driving the gangbar and keeping away from or being close to the locking Assembly that the mounting panel direction set up.

Through adopting above-mentioned technical scheme, during the installation, locking Assembly drive gangbar along keeping away from the motion of mounting panel direction, and the gangbar drives two connecting rods simultaneously and equally along keeping away from the motion of mounting panel direction to order about L shape clamp plate upset and compress tightly the mounting panel, the installation is swift convenient.

Furthermore, the locking assembly comprises a bidirectional threaded rod arranged between two linkage rods, two sections of opposite threads are arranged on the bidirectional threaded rod, the two linkage rods are respectively in threaded connection with the opposite parts of the bidirectional threaded rod, and a driving assembly for driving the bidirectional threaded rod to rotate is arranged at one end of the bidirectional threaded rod.

Through adopting above-mentioned technical scheme, drive assembly drive two-way threaded rod rotates, and two gangbars are close to each other and keep away from under the drive of two-way threaded rod, realize quick assembly disassembly.

Furthermore, drive assembly is including setting up the worm wheel and the worm with worm wheel complex in two-way threaded rod one end, worm one end is equipped with its pivoted driving motor of drive.

Through adopting above-mentioned technical scheme, driving motor drive worm rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives two-way threaded rod and rotates, because the self-locking function of worm wheel and worm for quick detach mechanism locking is more stable.

Further, the gallows includes the furred ceiling frame, the furred ceiling frame internal rotation is equipped with the roll-up axle, be equipped with the roll-up rope on the roll-up axle, roll-up rope one end sets firmly on the roll-up axle, and the other end sets firmly on the base plate, roll-up axle one end sets firmly the roll-up motor.

Through adopting above-mentioned technical scheme, the roll-up motor drive roll-up axle rotates, and the roll-up axle rotates to roll up and unreels and receive the rope to the drive projecting apparatus body goes up and down, is convenient for adjust the height of projecting apparatus body on the one hand, and the installation of projecting apparatus body is convenient for on the other hand.

Furthermore, telescopic frames which are symmetrically arranged are arranged between the ceiling frame and the base plate.

Through adopting above-mentioned technical scheme, the expansion bracket has stabilizing effect to the projecting apparatus body, can alleviate the rocking of projection, strengthens the stability of its installation.

Furthermore, four mounting bolts which are arranged in a rectangular shape are arranged between the mounting plate and the projector body.

Through adopting above-mentioned technical scheme, adopt construction bolt to install mounting panel and projecting apparatus body together, not only easy dismounting connects stably moreover.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the quick-release mechanism, the effect of conveniently and quickly installing the projector body on the hanging bracket can be achieved;

2. through the arrangement of the driving mechanism, the effect of quickly disassembling and assembling the projector body can be achieved;

3. through the setting of gallows, can play the effect of being convenient for adjust projecting apparatus body height and easy dismounting.

Drawings

FIG. 1 is a schematic diagram of a 3D cartoon demonstration apparatus in an embodiment;

FIG. 2 is a schematic diagram of an embodiment for embodying a drive mechanism;

FIG. 3 is a schematic diagram of an embodiment for embodying a quick release mechanism;

fig. 4 is a schematic view for embodying the inside of the clamping seat in the embodiment.

In the figure, 1, a projector body; 2. a ceiling mounting rack; 21. a hanger; 22. a substrate; 23. a quick release mechanism; 231. a clamping seat; 232. an L-shaped splint; 233. a connecting rod; 234. a pin hole; 235. a reset spring; 236. a reset pin; 237. adjusting the bolt; 238. a drive slot; 24. a drive mechanism; 241. a linkage rod; 242. a base; 243. a chute; 244. a locking assembly; 2441. a bidirectional threaded rod; 245. a drive assembly; 2451. a worm gear; 2452. a worm; 2453. a drive motor; 25. a ceiling mount; 26. reeling a shaft; 27. winding the rope; 28. a winding motor; 29. a scissors-shaped telescopic frame; 3. mounting a plate; 4. and (6) installing a bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): A3D animation demonstration device is shown in figure 1 and comprises a projector body 1 and a ceiling mounting frame 2.

As shown in fig. 2, a detachable mounting plate 3 is arranged on the top surface of the projector body 1, four mounting bolts 4 arranged in a rectangular shape are arranged between the mounting plate 3 and the projector, and when the ceiling of the projector body 1 needs to be mounted, the mounting plate 3 and the projector body 1 are mounted together through the mounting bolts 4.

As shown in fig. 3, the ceiling mounting frame 2 includes a vertically disposed hanger 21, a base plate 22 is disposed at the bottom end of the hanger 21, and two quick release mechanisms 23 connected to the mounting plate 3 are disposed on two sides of the base plate 22. The quick release mechanism 23 includes a clamping seat 231 disposed on the base plate 22, an L-shaped clamping plate 232 disposed toward the mounting plate 3 is disposed on the clamping seat 231, and a bent portion of the L-shaped clamping plate 232 is rotatably connected to the clamping seat 231. The L-shaped clamping plate 232 is provided with a connecting rod 233 at one end which is back to the L-shaped clamping plate 232, the connecting rod 233 is rotatably connected with the L-shaped clamping plate 232, and the end of the connecting rod 233 which is back to the L-shaped clamping plate 232 is provided with a driving mechanism 24 which drives the connecting rod 233 to move along the direction which is back to the L-shaped clamping plate 232.

As shown in fig. 4, a pin hole 234 is formed in the clamping seat 231, the pin hole 234 is located on a side of the L-shaped clamping plate 232 facing the mounting plate 3, a return spring 235 and a return pin 236 are disposed in the pin hole 234, one end of the return spring 235 abuts against an inner bottom wall of the pin hole 234, the other end abuts against the return pin 236, and the return pin 236 abuts against an inner side surface of the L-shaped clamping plate 232. When the L-shaped clamp plate 232 is opened, the return spring 235 pushes the L-shaped clamp plate 232 open against the return pin 236, which facilitates the picking and placing of the mounting plate 3.

The clamping seat 231 is further provided with an adjusting bolt 237 which is arranged towards the connecting rod 233, the adjusting bolt 237 is abutted against one end of the connecting rod 233, which faces towards the L-shaped clamping plate 232, and the clamping force of the L-shaped clamping plate 232 is adjusted by screwing the adjusting bolt 237.

As shown in fig. 2 and 3, two quick release mechanisms 23 are disposed on the same side of the substrate 22, and the two quick release mechanisms 23 are driven by the same driving mechanism 24. The connecting rods 233 are provided with driving grooves 238 along the length direction thereof, the driving mechanism 24 comprises linkage rods 241 which are arranged in the driving grooves 238 in a penetrating manner, and the linkage rods 241 are simultaneously inserted into the driving grooves 238 of the two connecting rods 233 which are positioned at the same side.

Bases 242 arranged on the base plate 22 are arranged at two ends of the linkage rod 241, sliding grooves 243 are formed in the sides, facing the linkage rod 241, of the bases 242, the arrangement direction of the sliding grooves 243 is the same as the movement direction of the linkage rod 241, and the linkage rod 241 is arranged in the sliding grooves 243 in a sliding mode.

The drive mechanism 24 further includes a locking assembly 244 for driving the linkage 241 away from or towards the mounting plate 3. The locking assembly 244 comprises a bidirectional threaded rod 2441 arranged between two linkage rods 241, two sections of opposite threads are arranged on the bidirectional threaded rod 2441, the two linkage rods 241 are respectively in threaded connection with the bidirectional threaded rod 2441 in opposite threads, and a driving assembly 245 for driving the bidirectional threaded rod 2441 to rotate is arranged at one end of the bidirectional threaded rod 2441. Therefore, only the bidirectional threaded rod 2441 needs to be driven to rotate, and the four quick release mechanisms 23 can be driven to work simultaneously.

The driving assembly 245 comprises a worm wheel 2451 arranged at one end of the bidirectional threaded rod 2441 and a worm 2452 matched with the worm wheel 2451, and a driving motor 2453 for driving the worm 2452 to rotate is arranged at one end of the worm 2452. Due to the self-locking function of the worm wheel 2451 and the worm 2452, the quick release mechanism 23 is locked more stably.

As shown in fig. 1, the hanger 21 includes a ceiling frame 25, a winding shaft 26 is rotatably disposed in the ceiling frame 25, a winding rope 27 is disposed on the winding shaft 26, one end of the winding rope 27 is fixedly disposed on the winding shaft 26, the other end of the winding rope 27 is fixedly disposed on the base plate 22, and a winding motor 28 is fixedly disposed at one end of the winding shaft 26.

Symmetrically arranged scissors-shaped telescopic frames 29 are arranged between the ceiling frame 25 and the base plate 22.

The specific implementation process comprises the following steps: when the ceiling of the projector body 1 needs to be installed, the installation plate 3 is installed on the projector body 1 through the installation bolt 4, the furling shaft 26 is driven by the furling motor 28 to rotate the furling rope 27, the base plate 22 is put down, then the installation plate 3 is put between the L-shaped clamping plates 232, the drive motor 2453 drives the bidirectional threaded rod 2441 to rotate through the worm 2452 of the worm wheel 2451 in a transmission mode, the two linkage rods 241 are far away from each other under the driving of the bidirectional threaded rod 2441, the linkage rods 241 pull the connecting rods 233, the connecting rods 233 drive the L-shaped clamping plates 232 to rotate, and the installation can be achieved. And finally, the projector body 1 is lifted up by winding the winding rope 27 through the winding motor 28, and the installation can be completed.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a 3D animation presentation device, includes projector body (1) and furred ceiling mounting bracket (2), furred ceiling mounting bracket (2) are including gallows (21) of vertical setting, its characterized in that: detachable mounting panel (3) are installed to projecting apparatus body (1) top surface, gallows (21) bottom is equipped with base plate (22), base plate (22) both sides all are equipped with quick detach mechanism (23) of being connected with mounting panel (3), quick detach mechanism (23) are including setting up tight seat (231) of clamp on base plate (22), be equipped with L shape splint (232) that set up towards mounting panel (3) on pressing from both sides tight seat (231), the department of buckling and pressing from both sides tight seat (231) of L shape splint (232) rotate and be connected, L shape splint (232) are equipped with connecting rod (233) dorsad mounting panel (3) one end, and connecting rod (233) rotate with L shape splint (232) and are connected, connecting rod (233) are equipped with actuating mechanism (24) that actuating connecting rod (233) moved along dorsad L shape splint (232) direction dorsad to L shape splint (232) one end dorsad.

2. A 3D animation rendering device as claimed in claim 1, wherein: lie in base plate (22) and be equipped with two quick detach mechanisms (23) with one side, and two quick detach mechanisms (23) are driven by same actuating mechanism (24), connecting rod (233) are equipped with drive groove (238) along its length direction, actuating mechanism (24) are including wearing to establish linkage rod (241) in drive groove (238), linkage rod (241) insert simultaneously and lie in drive groove (238) of two connecting rods (233) of homonymy, linkage rod (241) both ends all are equipped with base (242) of installing on base plate (22), base (242) all are equipped with spout (243) towards linkage rod (241) one side, linkage rod (241) tip slides and sets up in spout (243), actuating mechanism (24) still include locking subassembly (244) that are used for driving linkage rod (241) to keep away from or are close to mounting panel (3) direction setting.

3. A 3D animation rendering device as claimed in claim 2, wherein: the locking assembly (244) comprises a two-way threaded rod (2441) arranged between two linkage rods (241), two sections of opposite threads are arranged on the two-way threaded rod (2441), the two linkage rods (241) are respectively in threaded connection with the parts of the two-way threaded rod (2441) opposite in threads, and one end of the two-way threaded rod (2441) is provided with a driving assembly (245) for driving the two-way threaded rod to rotate.

4. A 3D animation rendering device as claimed in claim 3, wherein: the driving assembly (245) comprises a worm wheel (2451) arranged at one end of the bidirectional threaded rod (2441) and a worm (2452) matched with the worm wheel (2451), and one end of the worm (2452) is provided with a driving motor (2453) for driving the worm (2452) to rotate.

5. A 3D animation rendering device as claimed in claim 1, wherein: gallows (21) are including furred ceiling frame (25), furred ceiling frame (25) internal rotation is equipped with roll-up axle (26), be equipped with on roll-up axle (26) and roll up rope (27), roll-up rope (27) one end sets firmly on roll-up axle (26), and the other end sets firmly on base plate (22), roll-up axle (26) one end sets firmly roll-up motor (28).

6. A3D animation rendering device as claimed in claim 5, wherein: and symmetrically arranged telescopic frames are arranged between the ceiling frame (25) and the base plate (22).

7. A 3D animation rendering device as claimed in claim 1, wherein: four mounting bolts (4) which are arranged in a rectangular shape are arranged between the mounting plate (3) and the projector body (1).