CN216867958U

CN216867958U - Multimedia device with motion capture and audio recognition modules

Info

Publication number: CN216867958U
Application number: CN202122868839.5U
Authority: CN
Inventors: 李琛
Original assignee: Nanjing Caso Vision Technology Co ltd
Current assignee: Nanjing Caso Vision Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-07-01
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a multimedia device with a motion capture and audio recognition module, which comprises a mounting seat, wherein rollers are arranged at four corners of the bottom of the mounting seat, the top end of the mounting seat is fixedly connected with a multimedia device body through a support rod, a driving mechanism is arranged in the mounting seat, the left side and the right side of the driving mechanism are in transmission connection with a lifting mechanism, the multimedia device with the motion capture and audio recognition module can be conveniently pushed to move integrally by a worker through the rollers arranged at the bottom of the mounting seat, the flexibility of the device is improved, when the device is integrally moved to a place needing to be used, the driving mechanism is started, the driving mechanism can drive the lifting mechanisms at the two sides to operate, when a support plate in the lifting mechanism is contacted with the ground, the device can be integrally upwards supported, so that the rollers at the bottom of the mounting seat are separated from the ground, the stability of the device in subsequent use is ensured.

Description

Multimedia device with motion capture and audio recognition modules

Technical Field

The utility model belongs to the technical field of multimedia equipment, and particularly relates to multimedia equipment with a motion capture and audio recognition module.

Background

The multimedia technology is not a simple composite of various information media, and is an information technology which combines information in the forms of text, graphics, images, animation, sound and the like together, carries out comprehensive processing and control through a computer and can support and finish a series of interactive operations. The development of multimedia technology changes the use field of computers, so that the computers become common tools of information society from special articles in offices and laboratories, and are widely applied to the fields of industrial production management, school education, public information consultation, commercial advertisement, military command and training, even family life and entertainment and the like. Most multimedia devices have motion capture and audio recognition functions.

At present, multimedia equipment is often required to be installed in a place where activities are carried out, and most of the equipment is heavy and inconvenient to move, so that resource waste is caused, and the subsequent activities are not facilitated to be smoothly and flexibly carried out.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a multimedia device with a motion capture and audio recognition module to solve the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: multimedia device with action is caught and audio identification module, including the mount pad, the gyro wheel is all installed in the four corners department of mount pad bottom, bracing piece fixedly connected with multimedia device body is passed through on the top of mount pad, the internally mounted of mount pad has actuating mechanism, actuating mechanism's the left and right sides transmission is connected with elevating system.

Preferably, actuating mechanism includes driving motor, driving motor fixed mounting is in the inside center department of mount pad, driving motor's output is connected with the drive shaft through the shaft coupling transmission, the fixed surface of drive shaft installs the action wheel, the surface transmission of action wheel is connected with the belt, the equal transmission in the belt left and right sides is connected with from the driving wheel.

Preferably, the two sets of elevating system all includes the lead screw, two the lead screw is fixed mounting respectively two from the center department of driving wheel, two the equal threaded connection of surface of lead screw has the slider, two the equal fixed mounting in looks back of the body of slider has the connecting plate, two the equal fixedly connected with backup pad in bottom of connecting plate, two the backup pad sets up the left and right sides in the mount pad bottom respectively.

Preferably, the movable cavity is opened to the inside of mount pad, action wheel, belt and follow driving wheel all set up at the movable cavity.

Preferably, the two connecting parts of the screw rods and the inner wall of the mounting seat are fixedly provided with bearings, and the two screw rods are rotatably connected with the inner wall of the mounting seat through the bearings.

Preferably, the left side and the right side of the inside of the mounting seat are both provided with sliding grooves, and the two sliding blocks are respectively arranged in the two sliding grooves.

Preferably, two equal fixed mounting in both ends has the gag lever post around the inside spout, two the slider all with gag lever post sliding connection.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this multimedia device with action is caught and audio identification module, the multimedia device body passes through bracing piece fixed mounting on the top of mount pad, the gyro wheel that rethread mount pad bottom set up, just can make things convenient for staff's thrust unit to wholly remove, the flexibility of device has been improved, it facilitates to follow-up smooth going on of activity, when device global movement to the place that needs to use, actuating mechanism restarts, actuating mechanism can drive the elevating system of both sides and operate, when backup pad in the elevating system and ground contact, just can upwards prop the device wholly, make the gyro wheel of mount pad bottom break away from with ground, stability when having guaranteed the follow-up use of device, the practicality of device has been improved.

(2) This multimedia device with action capture and audio recognition module through the a set of actuating mechanism that sets up, just can make the elevating system of both sides move simultaneously, has guaranteed the stability when the whole upwards supporting of device, has promoted the suitability of device.

Drawings

FIG. 1 is a perspective view of a drive mechanism, a lift mechanism and a stop bar of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a side cross-sectional view of the present invention.

In the figure: 1. a mounting seat; 2. a roller; 3. a support bar; 4. a multimedia device body; 5. a drive mechanism; 501. a drive motor; 502. a drive shaft; 503. a driving wheel; 504. a belt; 505. a driven wheel; 6. a lifting mechanism; 601. a screw rod; 602. a slider; 603. a connecting plate; 604. a support plate; 7. a movable cavity; 8. a bearing; 9. a chute; 10. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the multimedia device with motion capture and audio recognition modules provided by the present invention includes a mounting base 1, rollers 2 are installed at four corners of the bottom of the mounting base 1, the top of the mounting base 1 is fixedly connected to a multimedia device body 4 through a support rod 3, a driving mechanism 5 is installed inside the mounting base 1, and a lifting mechanism 6 is connected to the left and right sides of the driving mechanism 5 in a transmission manner.

In this embodiment, preferably, the driving mechanism 5 includes a driving motor 501, the driving motor 501 is fixedly installed at the center inside the mounting base 1, the output end of the driving motor 501 is in transmission connection with a driving shaft 502 through a coupling, the outer surface of the driving shaft 502 is fixedly installed with a driving wheel 503, the outer surface of the driving wheel 503 is in transmission connection with a belt 504, the left side and the right side of the belt 504 are in transmission connection with driven wheels 505, the driving motor 501 is started, the driving motor 501 can drive the driving shaft 502 to rotate, the driving shaft 502 can drive the driving wheel 503 to rotate, the driving wheel 503 can drive the belt 504 to rotate, the belt 504 can drive the driven wheels 505 at the two sides to rotate, the two driven wheels 505 can drive the lifting mechanisms 6 at the two sides to simultaneously rotate, the design of the structure not only provides a power source for the lifting mechanisms 6, but also ensures the stability when the whole device is upwards supported, the applicability of the device is improved.

In this embodiment, preferably, the two sets of lifting mechanisms 6 each include a screw 601, the two screws 601 are respectively and fixedly mounted at the center of the two driven wheels 505, the outer surfaces of the two screws 601 are respectively and threadedly connected with a slider 602, the opposite back surfaces of the two sliders 602 are respectively and fixedly mounted with a connecting plate 603, the bottom ends of the two connecting plates 603 are respectively and fixedly connected with a supporting plate 604, the two supporting plates 604 are respectively disposed at the left and right sides of the bottom of the mounting base 1, when the two driven wheels 505 rotate, the two driven wheels 505 can drive the two screws 601 to rotate, the two screws 601 can drive the two sliders 602 to vertically move, the two sliders 602 can drive the two connecting plates 603 and the supporting plates 604 to vertically move, when the two supporting plates 604 vertically move downwards and contact with the ground, the whole device can be upwards supported, so that the roller 2 is separated from the ground, and the whole device tends to be stable, and provides guarantee for the subsequent use of the multimedia equipment body 4.

In this embodiment, preferably, a movable cavity 7 is formed in the mounting base 1, the driving wheel 503, the belt 504 and the driven wheel 505 are all disposed in the movable cavity 7, and a space is provided for the driving wheel 503, the belt 504 and the driven wheel 505 to operate through the disposed movable cavity 7.

In this embodiment, preferably, two lead screws 601 and the equal fixed mounting in junction of mount pad 1 inner wall have a bearing 8, and two lead screws 601 all rotate with the inner wall of mount pad 1 through bearing 8 and are connected, through the bearing 8 that sets up, can play spacing fixed effect to lead screw 601, simultaneously, because the characteristic of bearing 8 self, more smooth and easy when can making lead screw 601 rotate, avoid appearing the card pause, influence elevating system 6's normal operating.

In this embodiment, preferably, the sliding grooves 9 are formed in the left side and the right side of the inside of the mounting base 1, and the two sliding blocks 602 are respectively arranged in the two sliding grooves 9, so that a space is provided for the vertical movement of the sliding blocks 602 through the arranged sliding grooves 9.

In this embodiment, preferably, the front end and the rear end inside the two sliding grooves 9 are both fixedly provided with the limiting rod 10, the two sliding blocks 602 are both connected with the limiting rod 10 in a sliding manner, and the sliding blocks 602 can be assisted to move vertically through the arranged limiting rod 10, and meanwhile, the sliding blocks 602 can be limited and fixed.

The working principle and the using process of the utility model are as follows: when the multimedia device with the motion capture and audio recognition module is used, a worker can flexibly move the pushing device through the roller 2 arranged at the bottom of the device, when the device is integrally moved to a place to be used, the driving motor 501 is started, the driving motor 501 can drive the driving shaft 502 to rotate, the driving shaft 502 can drive the driving wheel 503 to rotate, the driving wheel 503 can drive the belt 504 to rotate, the belt 504 can drive the driven wheels 505 at two sides to rotate, the two driven wheels 505 can drive the two screw rods 601 to rotate, the two screw rods 601 can drive the two slide blocks 602 to vertically move, the two slide blocks 602 can drive the two connecting plates 603 and the supporting plates 604 to vertically move, and when the two supporting plates 604 vertically move downwards and are in contact with the ground, the device can be integrally upwards supported, make gyro wheel 2 break away from with ground mutually for the device is whole to tend to stably, provides the guarantee for subsequent use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multimedia device with motion capture and audio recognition modules, comprising a mounting (1), characterized in that: gyro wheel (2) are all installed to the four corners department of mount pad (1) bottom, bracing piece (3) fixedly connected with multimedia device body (4) are passed through on the top of mount pad (1), the internally mounted of mount pad (1) has actuating mechanism (5), the left and right sides transmission of actuating mechanism (5) is connected with elevating system (6).

2. The multimedia device with motion capture and audio recognition module of claim 1, wherein: actuating mechanism (5) include driving motor (501), driving motor (501) fixed mounting is in the inside center department of mount pad (1), the output of driving motor (501) is connected with drive shaft (502) through the shaft coupling transmission, the outer fixed surface of drive shaft (502) installs action wheel (503), the outer surface transmission of action wheel (503) is connected with belt (504), belt (504) the equal transmission in both sides is connected with from driving wheel (505).

3. The multimedia device with motion capture and audio recognition module of claim 2, wherein: two sets of elevating system (6) all include lead screw (601), two lead screw (601) respectively fixed mounting be two from the center department of driving wheel (505), two the equal threaded connection in surface of lead screw (601) has slider (602), two the equal fixed mounting in the back of the body of slider (602) has connecting plate (603), two the equal fixedly connected with backup pad (604) in bottom of connecting plate (603), two backup pad (604) set up the left and right sides in mount pad (1) bottom respectively.

4. The multimedia device with motion capture and audio recognition module of claim 2, wherein: the inside of mount pad (1) has seted up activity chamber (7), action wheel (503), belt (504) and follow driving wheel (505) all set up in activity chamber (7).

5. The multimedia device with motion capture and audio recognition module of claim 3, wherein: two equal fixed mounting in junction of lead screw (601) and mount pad (1) inner wall has bearing (8), two lead screw (601) all rotate through bearing (8) and the inner wall of mount pad (1) and are connected.

6. The multimedia device with motion capture and audio recognition module of claim 3, wherein: the left side and the right side of the interior of the mounting seat (1) are both provided with sliding grooves (9), and the sliding blocks (602) are respectively arranged in the two sliding grooves (9).

7. The multimedia device with motion capture and audio recognition module of claim 6, wherein: two equal fixed mounting in both ends has gag lever post (10), two around spout (9) inside slider (602) all with gag lever post (10) sliding connection.