CN212776644U - Multimedia interaction device - Google Patents
Multimedia interaction device Download PDFInfo
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- CN212776644U CN212776644U CN202021225310.0U CN202021225310U CN212776644U CN 212776644 U CN212776644 U CN 212776644U CN 202021225310 U CN202021225310 U CN 202021225310U CN 212776644 U CN212776644 U CN 212776644U
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Abstract
The utility model belongs to the multimedia field, in particular to a multimedia interaction device, aiming at the problems that most of the existing multimedia interaction devices have single structure and are complex to install and inconvenient to use, the interaction device is generally fixed at a specific angle, and the following proposal is provided, which comprises an installation tube, the bottom end of the installation tube is rotationally connected with an installation ring, and a support rod is rotationally connected in the installation ring, one end of the support rod extends to the outer side of the installation ring and is fixedly provided with multimedia equipment, a driving motor is fixedly arranged on the inner wall of one side of the installation ring, and a moving tube is connected on the output shaft of the driving motor by screw threads, the utility model can conveniently drive the support rod to rotate upwards or downwards by starting the driving motor, thereby realizing the angle adjustment of the multimedia equipment, leading the multimedia equipment not to be fixedly arranged at a certain position after being installed, thereby being convenient for the multimedia equipment to use.
Description
Technical Field
The utility model relates to a multi-media technical field especially relates to a multi-media interactive installation.
Background
With the continuous development of multimedia technology, multimedia projection devices have been widely used in various fields. Many existing high-quality projection devices have high image definition and image projection effect.
Most of existing multimedia interaction devices are single in structure and complex in installation, the interaction device is generally fixed at a specific angle, only the limb actions of a user in a specific small area can be analyzed, and a certain error exists in single optical vision capture, so that a multimedia interaction device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the existing multimedia interaction device in the prior art has a single structure, the installation is complex, the interaction device is generally fixed at a specific angle, and the use is inconvenient, thereby providing the multimedia interaction device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multimedia interaction device comprises an installation tube, the bottom end of the installation tube is rotatably connected with an installation ring, and a support rod is rotatably connected in the mounting ring, one end of the support rod extends to the outer side of the mounting ring and is fixedly provided with multimedia equipment, and a driving motor is fixedly arranged on the inner wall of one side of the mounting ring, a moving pipe is connected with the output shaft of the driving motor in a threaded manner, the moving pipe is connected with the inner wall of the bottom of the mounting ring in a sliding way, the inner thread of the moving pipe is connected with a ball screw, one end of the ball screw extends into the mounting ring and is rotationally connected with the inner wall of the bottom of the mounting ring, the inner wall of the bottom of the mounting ring is connected with a movable frame in a sliding way, one side of the movable frame is rotationally connected with a transmission rod, and one end of the transmission rod is rotatably connected with the bottom of the support rod, one end of the ball screw is fixedly provided with a swing rod, and the swing rod is in transmission connection with the moving frame.
Preferably, it has drive nut to move on the inner wall of pipe fixed mounting respectively, and drive nut female connection has drive screw, drive screw's one end extend to the mounting ring in and with driving motor's output shaft fixed connection, it has the ball nut that is located drive nut one side to move intraductal fixed mounting, ball run through ball nut and with ball nut threaded connection, can conveniently drive the swinging arms through thread drive's mode and rotate to drive screw and drive nut are conventional screw rod and nut, so when drive screw is not rotating, can realize the auto-lock with drive nut voluntarily, can prevent to move the pipe and remove at will.
Preferably, the top fixed mounting who removes the frame has the connecting rod, and sliding sleeve is equipped with the sliding sleeve on the connecting rod, and one side top fixed mounting of swinging arms has the connecting axle, and the one side rotation that the one end of connecting axle has the sliding sleeve is connected, can turn into the transverse motion of removal frame with the rotary motion of swinging arms.
Preferably, one side of the mounting ring is symmetrically and fixedly provided with two arc-shaped limiting rods, and the supporting rod is respectively in sliding connection with the two arc-shaped limiting rods, so that the multimedia equipment can be slidably supported.
Preferably, the rotating motor is fixedly installed in the installation pipe, and an output shaft of the rotating motor is fixedly connected with the top of the installation ring, so that the direction of the multimedia equipment can be adjusted.
The utility model discloses in, a multimedia interaction device:
according to the technical scheme, the driving motor is started to drive the transmission screw to rotate, the movable pipe can be driven to move at the moment, when the movable pipe moves, the ball screw can rotate, so that the swinging rod can be driven to rotate, the sliding sleeve can be driven to do arc motion, the movable frame can be driven to transversely move through the connecting rod at the moment, when the movable frame approaches the supporting rod, the supporting rod can be pushed to upwards rotate, when the movable frame moves to one side far away from the supporting rod, the supporting rod can be driven to downwards rotate, and therefore angle adjustment of the multimedia equipment can be achieved;
the utility model discloses a start driving motor can conveniently drive the bracing piece and upwards or rotate downwards to this can realize carrying out angle modulation to multimedia equipment, makes multimedia equipment after the installation, can not fix and set up on a certain position, can make things convenient for multimedia equipment to use with this.
Drawings
Fig. 1 is a front view of a multimedia interaction device according to the present invention;
fig. 2 is a side view of the inner structure of the mounting ring of the multimedia interaction device according to the present invention;
fig. 3 is a front view of a connection structure of a rotating motor and a mounting ring of the multimedia interaction device of the present invention;
fig. 4 is a schematic structural diagram of a part a in fig. 1 of a multimedia interaction device according to the present invention.
In the figure: the device comprises a mounting pipe 1, a mounting ring 2, an arc-shaped limiting rod 3, a supporting rod 4, multimedia equipment 5, a driving motor 6, a moving frame 7, a connecting rod 8, a sliding sleeve 9, a transmission rod 10, a transmission screw rod 11, a moving pipe 12, a transmission nut 13, a ball screw nut 14, a ball screw 15, a swinging rod 16 and a rotating motor 17.
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.
Referring to fig. 1-4, a multimedia interaction device comprises a mounting tube 1, a mounting ring 2 is rotatably connected to the bottom end of the mounting tube 1, a support rod 4 is rotatably connected to the mounting ring 2, one end of the support rod 4 extends to the outer side of the mounting ring 2 and is fixedly provided with a multimedia device 5, a driving motor 6 is fixedly provided on the inner wall of one side of the mounting ring 2, a moving tube 12 is threadedly connected to the output shaft of the driving motor 6, the moving tube 12 is slidably connected to the inner wall of the bottom of the mounting ring 2, a ball screw 15 is threadedly connected to the moving tube 12, one end of the ball screw 15 extends into the mounting ring 2 and is rotatably connected to the inner wall of the bottom of the mounting ring 2, a moving frame 7 is slidably connected to the inner wall of the bottom of the mounting ring 2, a transmission rod 10 is rotatably connected to one side of the moving frame 7, and one, one end of the ball screw 15 is fixedly provided with a swinging rod 16, and the swinging rod 16 is in transmission connection with the moving frame 7.
According to the technical scheme, the driving motor 6 is started to drive the transmission screw rod 11 to rotate, the movable pipe 12 can be driven to move, when the movable pipe 12 moves, the ball screw 15 can rotate, so that the swinging rod 16 can be driven to rotate, the sliding sleeve 9 can be driven to do arc-shaped motion, at the moment, the movable frame 7 can be driven to move transversely through the connecting rod 8, when the movable frame 7 approaches the supporting rod 4, the supporting rod 4 can be pushed to rotate upwards, when the movable frame 7 moves to one side far away from the supporting rod 4, the supporting rod 4 can be driven to rotate downwards, and therefore angle adjustment of the multimedia equipment 5 can be achieved;
the utility model discloses a start driving motor 6 can conveniently drive bracing piece 4 upwards or rotate downwards to this can realize carrying out angle modulation to multimedia device 5, makes multimedia device 5 after the installation, can not fix the setting on a certain position, with this can make things convenient for multimedia device 5 to use.
The utility model discloses in, it has drive nut 13 to remove fixed mounting respectively on the inner wall of pipe 12, and drive nut 13 female connection has drive screw 11, drive screw 11's one end extend to in the collar 2 and with driving motor 6's output shaft fixed connection, it has ball nut 14 that is located drive nut 13 one side to remove intraductal fixed mounting of 12, ball 15 run through ball nut 14 and with ball nut 14 threaded connection, mode through screw thread transmission can conveniently drive swinging arms 16 and rotate, and drive screw 11 and drive nut 13 are conventional screw rod and nut, so when drive screw 11 is not rotating, can realize the auto-lock with drive nut 13 automatically, can prevent to remove pipe 12 and remove at will.
The utility model discloses in, the top fixed mounting who removes frame 7 has connecting rod 8, and the sliding sleeve is equipped with sliding sleeve 9 on the connecting rod 8, and one side top fixed mounting of swinging arms 16 has the connecting axle, and the one side rotation that the one end of connecting axle has sliding sleeve 9 connects, can turn into the transverse motion that removes frame 7 with the rotational motion of swinging arms 16.
The utility model discloses in, a side symmetry fixed mounting of collar 2 has two camber gag lever posts 3, and bracing piece 4 respectively with two camber gag lever posts 3 sliding connection, can realize carrying out the sliding support to multimedia device 5.
The utility model discloses in, fixed mounting has the rotation motor 17 in the installation pipe 1, and rotates the output shaft of motor 17 and the top fixed connection of collar 2, can realize transferring to multimedia device 5.
In the utility model, the technical proposal drives the transmission screw 11 to rotate by starting the driving motor 6, then the movable tube 12 can be driven to move, when the movable tube 12 moves, because the threaded connection of the ball screw 15 and the ball screw nut 14 does not have the self-locking characteristic, when the ball screw nut 14 moves along with the movable tube 12, the ball screw 15 can rotate, thereby the swinging rod 16 can be driven to rotate, the sliding sleeve 9 can be driven to do arc-shaped motion, at the moment, the movable frame 7 can be driven to transversely move by the connecting rod 8, when the movable frame 7 approaches to the supporting rod 4, the supporting rod 4 can be pushed to rotate upwards, when the movable frame 7 moves to one side far away from the supporting rod 4, the supporting rod 4 can be driven to rotate downwards, thus the angle adjustment of the multimedia equipment 5 can be realized, and the accessible starts rotating electrical machines 17, can drive collar 2 and rotate to this can drive multimedia device 5 and carry out the arc type motion, is convenient for adjust multimedia device 5's position, makes multimedia device 5 after the installation, can not fixed the setting on a certain position, can make things convenient for multimedia device 5 to use with this.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A multimedia interaction device comprises an installation pipe (1) and is characterized in that the bottom end of the installation pipe (1) is rotatably connected with an installation ring (2), a supporting rod (4) is rotatably connected with the installation ring (2), one end of the supporting rod (4) extends to the outer side of the installation ring (2) and is fixedly provided with multimedia equipment (5), a driving motor (6) is fixedly arranged on the inner wall of one side of the installation ring (2), a moving pipe (12) is in threaded connection with an output shaft of the driving motor (6), the moving pipe (12) is in sliding connection with the inner wall of the bottom of the installation ring (2), a ball screw (15) is in threaded connection with the moving pipe (12), one end of the ball screw (15) extends into the installation ring (2) and is rotatably connected with the inner wall of the bottom of the installation ring (2), a moving frame (7) is in sliding connection with the inner wall of the bottom of the installation ring (, one side of the moving frame (7) is rotatably connected with a transmission rod (10), one end of the transmission rod (10) is rotatably connected with the bottom of the support rod (4), one end of the ball screw (15) is fixedly provided with a swing rod (16), and the swing rod (16) is in transmission connection with the moving frame (7).
2. The multimedia interaction device according to claim 1, wherein a transmission nut (13) is fixedly mounted on each of the inner walls of the moving tube (12), a transmission screw (11) is connected to each of the inner walls of the transmission tube (12), one end of each of the transmission nuts (13) is connected to the corresponding inner wall of the corresponding moving tube (12), one end of each of the transmission screws (11) extends into the corresponding mounting ring (2) and.
3. The multimedia interaction device according to claim 1, wherein a connecting rod (8) is fixedly mounted on the top of the moving frame (7), a sliding sleeve (9) is slidably sleeved on the connecting rod (8), a connecting shaft is fixedly mounted on the top of one side of the swinging rod (16), and one end of the connecting shaft is rotatably connected with one side of the sliding sleeve (9).
4. The multimedia interaction device as claimed in claim 1, wherein two arc-shaped limiting rods (3) are symmetrically and fixedly installed on one side of the installation ring (2), and the support rods (4) are respectively connected with the two arc-shaped limiting rods (3) in a sliding manner.
5. A multimedia interaction device according to claim 1, wherein a rotating motor (17) is fixedly mounted in the mounting tube (1), and an output shaft of the rotating motor (17) is fixedly connected to the top of the mounting ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225310.0U CN212776644U (en) | 2020-06-29 | 2020-06-29 | Multimedia interaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225310.0U CN212776644U (en) | 2020-06-29 | 2020-06-29 | Multimedia interaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212776644U true CN212776644U (en) | 2021-03-23 |
Family
ID=75086959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021225310.0U Active CN212776644U (en) | 2020-06-29 | 2020-06-29 | Multimedia interaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212776644U (en) |
-
2020
- 2020-06-29 CN CN202021225310.0U patent/CN212776644U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210721 Address after: 410000 1403, block a, building 3, new Changhai center service outsourcing base, No. 29, Bancang South Road, Changsha Economic and Technological Development Zone, Hunan Province (cluster registration) Patentee after: Hunan Naisi Interactive Technology Co.,Ltd. Address before: Room 306, building 12, yongjingyuan, 28 Chezhan North Road, Furong district, Changsha, Hunan 410000 Patentee before: Changsha Feiyang Exhibition Co.,Ltd. |