CN211742547U - Rotary module and rotary mechanical artistic device - Google Patents

Abstract

The utility model discloses a rotating module and a rotating mechanical art device, wherein the rotating module comprises a fixed shaft, a shell, a display screen, a driving piece, a control panel, a slip ring component and a transmission component which are encapsulated in the shell, the display screen is arranged on the shell, the shell is movably arranged on the fixed shaft through the slip ring component, and the driving piece is connected with the fixed shaft through the transmission component; the control panel controls the display screen to work and controls the slip ring assembly and the driving piece to work synchronously. The utility model has the advantages that: by adopting the modular design, various forms can be combined, and the rapidness in assembly and the convenience in maintenance are ensured. Each module is independently controlled and correlatively controlled through the motion controller, and rich and diverse display effects are presented.

Description

Rotary module and rotary mechanical artistic device

Technical Field

The utility model relates to a digital display device technical field specifically is a rotary module and rotating machinery art device.

Background

The development of times and the continuous progress of science and technology form 'mechanical device display art'. Museums, exhibition halls, art museums and the like are propagandized educational places, and the mutual relation between the essence of things and electronic equipment is revealed through the combined display of art and digital mechanical equipment. That is, in a popular form, to disseminate information, various technologies help the audience to present a more sublimating experience from the presentation. The rotary mechanical device is a new field of display art design, so that artistic experience of the digital display equipment is enriched, and the exhibition art concept is updated.

The application scenes of the mechanical display devices on the market are biased to be functional, large in size and lack of aesthetic sense. The digitalization of the display is in a static state during the display, and the display case is also in a static state; the observation is carried out around the display device. Therefore, a dynamic and static combined display device is more needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotary module and rotating machinery art device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rotary module comprises a fixed shaft, a shell, a display screen, a driving piece, a control panel, a slip ring assembly and a transmission assembly, wherein the driving piece, the control panel, the slip ring assembly and the transmission assembly are packaged in the shell; the control panel controls the display screen to work and controls the slip ring assembly and the driving piece to work synchronously.

As a further aspect of the present invention: the slip ring assembly comprises a stator slip ring and a rotor slip ring, and the stator slip ring and the rotor slip ring are respectively connected with the fixed shaft and the shell.

As a further aspect of the present invention: the casing includes preceding shell, backshell and bottom plate, the bottom plate with the slip ring subassembly is connected, preceding shell, backshell demountable installation are in on the bottom plate.

As a further aspect of the present invention: the transmission assembly comprises a belt and a synchronizing wheel, the synchronizing wheel is installed on the fixed shaft, and the driving piece is connected with the synchronizing wheel through the belt.

As a further aspect of the present invention: the control panel comprises an LED receiving card circuit board and a driving circuit board, and the LED receiving card circuit board and the driving circuit board are respectively connected with the display screen and the driving piece.

As a further aspect of the present invention: the lamp strip is arranged on the shell, and the control panel controls the lamp strip to work.

The utility model provides another technical scheme: a rotary mechanical art device comprising: the rotating modules as described in any one of the above, wherein a plurality of the rotating modules are arranged side by side to form a rotating module group, and the rotating modules are all connected with a control center; the rotary module groups are arranged on the base in parallel; the induction modules are arranged on the side surface of the base and used for monitoring whether a human body approaches the side surface of the base or not and transmitting data to the control center; the control center is used for receiving the data transmitted by the induction module, controlling the rotation module to rotate and controlling the rotation module to display related information.

As a further aspect of the present invention: the induction module comprises a body sensing sensor and a collection unit, wherein the collection unit is used for receiving and processing data of the body sensing sensor and transmitting the processed data to the control center.

As a further aspect of the present invention: the control center comprises a background server and a motion controller, all the rotating modules are connected with the motion controller in parallel, and the background server transmits information to part or all of the rotating modules through the motion controller.

As a further aspect of the present invention: the control center also comprises a power supply controller, all the rotating modules are connected with the power supply controller in parallel, and the power supply controller controls the power-on and power-off of the rotating modules.

As a further aspect of the present invention: the number of the rotating module groups is two or more.

Compared with the prior art, the beneficial effects of the utility model are that: by adopting the modular design, various forms can be combined, and the rapidness in assembly and the convenience in maintenance are ensured. Each module is independently controlled and correlatively controlled through the motion controller, and rich and diverse display effects are presented.

Drawings

Fig. 1 is a schematic structural view of a rotary mechanical art device according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a rotating module according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of the exploded structure of fig. 2.

Fig. 4 is a schematic structural view of the slip ring assembly of fig. 2.

Fig. 5 is a system diagram of a rotating mechanical arts device in an embodiment of the present invention.

Fig. 6 is a connection structure diagram of the somatosensory sensor in the embodiment of the present invention.

Fig. 7 is a diagram of the CAN BUS control connection architecture of the rotating module group in the embodiment of the present invention.

Fig. 8 is a POWER LINE POWER bus connection architecture diagram of the rotating module set according to an embodiment of the present invention.

Fig. 9 is a schematic circuit diagram of a stator slip ring according to an embodiment of the present invention.

Fig. 10 is a schematic circuit diagram of a rotor slip ring according to an embodiment of the present invention.

Fig. 11 is a first schematic circuit diagram of a rotary mechanical art device according to an embodiment of the present invention.

Fig. 12 is a schematic circuit diagram of a second embodiment of the present invention.

In the drawings: 1. the sensor comprises a display screen, 2, a front shell, 3, a rear shell, 4, a fixed shaft, 5, a motor, 6, an LED receiving card circuit board, 7, a driving circuit board, 8, a slip ring assembly, 81, a stator slip ring, 82, a rotor slip ring, 9, a transmission assembly, 10, a bottom plate, A, a base, B, a somatosensory sensor, C and a rotating module;

L1-L12: 12 rotating modules are arranged on one string;

1-1 to 18-1: and the rotating modules are arranged in 18 rows.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Referring to fig. 2 and 3, in an embodiment of the present invention, a rotating module C includes a fixed shaft, a housing, a display screen 1, and a driving member, a control panel, a slip ring assembly 8 and a transmission assembly 9 which are encapsulated in the housing, where the display screen 1 is disposed on the housing, the housing is movably mounted on the fixed shaft 4 through the slip ring assembly, and the driving member is connected to the fixed shaft 4 through the transmission assembly 9; the slip ring assembly is fixedly connected with the driving piece, and the control panel controls the display screen 1 to work and controls the slip ring assembly 8 and the driving piece to work synchronously.

Specifically, the driving piece includes mounting panel and motor 5, the motor is installed on the mounting panel, the mounting panel suit is in on the fixed axle 4, the mounting panel with the slip ring subassembly is connected, when the rotatory show of needs, control panel control the motor circular telegram, motor 5 begins to rotate after circular telegram, receives the fixed restraint of fixed axle 4, the mounting panel is driven by motor 5 and rotates, simultaneously, control panel control slip ring subassembly 8 work drives casing and setting are in 1 rotation of display screen on the casing.

The display screen adopts LED screens with three specifications of P1.875/2/2.5, and the size of the module is 320 x 160 mm. The die-cast aluminum structure box body is removed from the LED screen, high-precision smooth seamless splicing and good heat dissipation are achieved, and the 'real seamless splicing' of any size of the whole screen is supported; spot-by-spot bright point and chromaticity correction are carried out, so that high reducibility and consistency of the brightness and color of the whole screen are ensured; wide viewing angle, high contrast (3000: 1), high brightness (adjustable), high gray (14 bit gray processing), high refresh (1920 HZ refresh rate), soft image, vivid display image, and high-speed moving image display; the brightness of the whole screen can be adjusted in a stepless way, and the requirements of various indoor display environments on the brightness are comprehensively met. The picture is more beautiful, and the details are presented perfectly; the light and thin structure occupies small space and is easy to transport, load and unload; connecting a professional video splicing processing system, and supporting the display of a high-fidelity synchronous processor of various signals; the fan-free design keeps silence, low power consumption, low interference, long service life (10 ten thousand hours and ultra-long service life), convenient maintenance and operation and maintenance cost saving. The sizes of the display screen and the shell are set according to practical application scenes. To meet different requirements.

The motor is a miniature open-loop stepping motor. The single-phase reversible motor is satisfied, the appearance structure is similar to an induction motor, and the motor is suitable for occasions which need forward and reverse repeated rotation frequently. The temperature of the use environment is-10 to +40 ℃ (freezing is not required), and the humidity of the use environment is below 85%.

Optionally, the number of the rotating module groups is two or more. Eighteen display devices are flexibly set according to different display requirements and then assembled into a whole for use.

Referring to fig. 4, in the embodiment of the present invention, the slip ring assembly 8 includes a stator slip ring 81 and a rotor slip ring 82, and the stator slip ring 81 and the rotor slip ring 82 are respectively connected to the fixed shaft 4 and the housing.

Specifically, as shown in fig. 9 and 10, schematic circuit diagrams of the stator slip ring 81 and the rotor slip ring 82 are shown.

Referring to fig. 3, in the embodiment of the present invention, the housing includes a front shell 2, a rear shell 3 and a bottom plate 10, the bottom plate 10 is connected to the slip ring assembly, and the front shell 2 and the rear shell 3 are detachably mounted on the bottom plate 10.

Specifically, the display screen 1 is disposed on the front housing 2, the bottom plate 10 is connected to the rotor slip ring 82 of the slip ring assembly, and the rotating slip ring 82 drives the bottom plate 10 and the front housing 2 and the rear housing 3 mounted on the bottom plate 10 to rotate.

Referring to fig. 3, in the embodiment of the present invention, the transmission assembly 9 includes a belt and a synchronizing wheel, the synchronizing wheel is installed on the fixed shaft, and the driving member is connected to the synchronizing wheel through the belt.

Specifically, when the motor 5 rotates, the belt drives the synchronizing wheel to rotate, and the motor 5 passively winds the fixed shaft to rotate because the synchronizing wheel is fixedly arranged on the fixed shaft.

Referring to fig. 3, in the embodiment of the present invention, the control board includes a LED receiving card circuit board 6 and a driving circuit board 7, and the LED receiving card circuit board and the driving circuit board are respectively connected to the display screen and the driving element.

Specifically, the LED receiving card circuit board 6 receives the information transmitted by the control board and transmits the data to the display screen. The driving circuit board 7 that drives the motor 5 is an intelligent motor controller. The motor is suitable for motors with rated voltage of 220V, rated current of AC 800A and rated frequency of 50/60 Hz. The product is small in size, compact in structure and convenient to install, can be directly installed and used in various structures of the low-voltage control terminal cabinet, and improves the reliability and the automation level of a control loop.

Referring to fig. 3, in a preferred embodiment of the present invention, the light strip is further included, the light strip is disposed on the housing, and the control board controls the light strip to work.

Specifically, the lamp area is a white lamp area, the white lamp area is arranged on the front shell 2, and the LED receiving card circuit board 6 is electrically connected with the white lamp area to control display of the white lamp area.

Referring to fig. 1 and 5, in another embodiment of the present invention, a rotary mechanical art device includes: as for the rotating modules C, a plurality of the rotating modules C are arranged side by side to form a rotating module group, and the rotating modules C are all connected with a control center; the rotating module groups are arranged on the base A in parallel; the induction modules are arranged on the side surface of the base A and used for monitoring whether a human body approaches the side surface of the base A and transmitting data to the control center; the control center is used for receiving the data transmitted by the induction module, controlling the rotation module to rotate and controlling the rotation module to display related information.

Specifically, the induction module monitors that a human body is close to the side surface of the base A, data are sent to the control center, the control center receives the data transmitted by the induction module, and the control center controls the rotation module to work and rotate to display relevant information. The control center includes a background server and a motion controller, as shown in fig. 7, a series of rotation modules are respectively a rotation module L1, a rotation module L2, a rotation module L3, a rotation module L4, a rotation module L5, a rotation module L6, a rotation module L7, a rotation module L8, a rotation module L9, a rotation module L10, a rotation module L11, and a rotation module L12, the rotation modules are arranged side by side to form a rotation module group, the rotation modules L1, the rotation module L2, the rotation module L3, the rotation module L4, the rotation module L5, the rotation module L6, the rotation module L7, the rotation module L8, the rotation module L9, the rotation module L10, the rotation module L11, and the rotation module L12 are connected to the motion controller, that is connected to control boards in twelve rotation modules in parallel to the motion controller, eighteen motion controllers are connected to a gigabit switch of the control center through RJ45 network cables, The background server. Fig. 11 is a schematic circuit diagram of the control center. Fig. 12 shows an alternative circuit schematic of the control center. Different artistic forms are formed by rotation. Keep the state of the sport all the time as if you would run longer for your dream. The display space is suitable for being applied to modern display spaces such as exhibition spaces, art museums, public spaces and the like.

Referring to fig. 6, the sensing module includes a motion sensing sensor B and a collecting unit, and the collecting unit is configured to receive and process data of the motion sensing sensor B, and transmit the processed data to the control center.

Optionally, the motion sensor B selects a high-resolution camera and high-quality RGB colors, so that a smaller object can be detected, and the device can normally operate in a low-light or dark environment. The delay is reduced to 33ms to support USB3.0, and the frame rate is increased from 15fps to 30fps resolution from 480p to 1080 p. The signals are collected through the collecting unit, fusion, collection and splicing are carried out on the signals, and then gray scales of image information are converted into motor data, so that the capturing effect is achieved.

Referring to fig. 2 and 7, in an embodiment of the present invention, the control center includes a background server and a motion controller, all the rotating modules are connected in parallel to the motion controller, and the background server transmits information to part or all of the rotating modules through the motion controller.

Specifically, the background server communicates with the motion controller to exchange data, and the background server sends corresponding data to the motion controller according to the postures of the rotation modules fed back by the motion controller to control the rotation modules to realize various artistic displays.

Referring to fig. 2 and 8, in an embodiment of the present invention, the control center further includes a power controller, all of the rotating modules are connected in parallel to the power controller, and the power controller controls power on and power off of the rotating modules.

Specifically, the POWER supply controller is connected with the control panel of the rotating module through a POWER LINE POWER bus. The power controller controls the power on and off of the control board, namely controls the power on and off of the motor. Thereby realizing the rotation of part or all of the motors and driving the display screen corresponding to the motors to rotate.

The utility model discloses a theory of operation is: when the display is required to be rotated and displayed, the control panel controls the motor to be electrified, the motor 5 starts to rotate after being electrified and is fixedly constrained by the fixed shaft 4, the mounting plate is driven by the motor 5 to rotate, and meanwhile, the control panel controls the sliding ring assembly 8 to work to drive the shell and the display screen 1 arranged on the shell to rotate.

It should be noted that the motor adopted in the present invention is an application of the prior art, and those skilled in the art can implement the functions to be achieved according to the related description, or implement the technical characteristics to be achieved through the similar technology, and will not be described in detail here.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A rotating module is characterized by comprising a fixed shaft, a shell, a display screen, a driving piece, a control board, a slip ring assembly and a transmission assembly, wherein the driving piece, the control board, the slip ring assembly and the transmission assembly are packaged in the shell; the control panel controls the display screen to work and controls the slip ring assembly and the driving piece to work synchronously.

2. A rotary module according to claim 1, wherein the slip ring assembly comprises a stator slip ring and a rotor slip ring, the stator slip ring and the rotor slip ring being connected to the stationary shaft and the housing, respectively.

3. A rotary module as claimed in claim 1, wherein the housing comprises a front shell, a rear shell and a base plate, the base plate being connected to the slip ring assembly, the front shell and the rear shell being removably mounted on the base plate.

4. A rotary module according to claim 1, wherein the drive assembly includes a belt and a timing wheel, the timing wheel being mounted on the stationary shaft, the drive member being connected to the timing wheel via the belt.

5. The rotary module as claimed in claim 1, wherein the control board comprises an LED receiving card circuit board and a driving circuit board, and the LED receiving card circuit board and the driving circuit board are respectively connected to the display screen and the driving member.

6. A rotary mechanical art device, comprising:

the rotary module according to any one of claims 1 to 5, wherein a plurality of rotary modules are arranged side by side to form a rotary module group, and the rotary modules are connected with a control center;

the rotary module groups are arranged on the base in parallel;

the induction modules are arranged on the side surface of the base and used for monitoring whether a human body approaches the side surface of the base or not and transmitting data to the control center; and

the control center is used for receiving the data transmitted by the induction module, controlling the rotation module to rotate and controlling the rotation module to display related information.

7. The rotary mechanical art device as claimed in claim 6, wherein the sensing module comprises a motion sensing sensor and a collecting unit, and the collecting unit is configured to receive and process data of the motion sensing sensor and transmit the processed data to the control center.

8. The rotary mechanical art device as claimed in claim 6, wherein the control center comprises a background server and a motion controller, all the rotary modules are connected in parallel with the motion controller, and the background server transmits information to part or all of the rotary modules through the motion controller.

9. The rotary mechanical art device as claimed in claim 8, wherein the control center further comprises a power controller, all of the rotary modules are connected in parallel with the power controller, and the power controller controls power on and power off of the rotary modules.

10. A rotary mechanical arts device as claimed in claim 6, wherein the number of the rotary module sets is two or more.

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