WO2022151508A1

WO2022151508A1 - Movable dance mirror for dance rehearsal

Info

Publication number: WO2022151508A1
Application number: PCT/CN2021/072623
Authority: WO
Inventors: 王焱源; 孙勇; 李琴凤; 桂雪; 吴隆基; 李雪琪; 张婉玥; 祁文文; 王晨宇
Original assignee: 郑州航空工业管理学院
Priority date: 2021-01-13
Filing date: 2021-01-19
Publication date: 2022-07-21
Also published as: ZA202102226B; CN112869500A

Abstract

A movable dance mirror for dance rehearsal, relating to the technical field of dance training instruments, comprising: a plurality of combination mirror units lined up, and a plurality of connecting assemblies separately correspondingly disposed between adjacent combination mirror units and used for implementing the connection of the plurality of combination mirror units. By means of connecting pipes (21) and connecting slots (22), a plurality of dance mirrors can be quickly combined and connected, thereby avoiding the limitation of the usability of the dance mirror due to the place and the number of people, and improving the flexibility of the dance mirror. By means of the castors at the bottoms of the connecting pipes (21), the dance mirror can be flexibly moved, and connecting screw rods (85) not only fix adjacent bases (1) but also can fix the castors. The dance mirror is simple to use and operate, has high practicability, and is worthy of popularization.

Description

A mobile dance mirror for dance rehearsal

technical field

The invention belongs to the technical field of dance training equipment, in particular to a mobile dance mirror for dance rehearsal.

Background technique

Dance is a kind of performance art, which requires the use of the body to complete various elegant or difficult movements. Dance itself has multiple social meanings and functions, including sports, social interaction, courtship, sacrifice, etiquette, etc. Before the origin of human civilization, Dance is very important in ceremonies, ceremonies, celebrations and entertainment; dance can not only cultivate people's temperament, improve people's self-cultivation, but also enhance people's physique; with the improvement of people's material foundation and the satisfaction of economic and living conditions, people have Therefore, the international fitness dance, which can both self-cultivation and self-cultivation, is more and more popular among the public.

In the choreography process of international fitness dance, the role of the dance mirror is very important, which can enable dancers to find the deficiencies of their own dance movements and correct them; the current dance mirrors are basically inlaid on the wall or placed on the ground , dancers can only go to a professional practice room for training; for international fitness dance, the professional practice room has an immovable dance mirror and a single specification. When the number of people is large, the space is limited and cannot be effectively rehearsed. When the number of people is small, it is a waste of space and its use efficiency Low, that is, it cannot meet the use of fitness dance choreography; therefore, there is an urgent need for a dance mirror that is convenient to move and can be adjusted flexibly.

SUMMARY OF THE INVENTION

In view of this, the present invention provides a mobile dance mirror for dance rehearsal, so as to solve the deficiencies in the prior art.

The technical scheme of the present invention is:

A mobile dance mirror for dance rehearsal, comprising:

A plurality of combined mirror units arranged in a line;

A plurality of connecting assemblies are respectively arranged between adjacent combined mirror units, and are used to realize the connection of the plurality of combined mirror units;

The combined mirror unit includes:

base;

Two mirror assemblies are symmetrically arranged on the base respectively;

the support frame is correspondingly arranged in the middle of the two mirror assemblies, the support frame is vertically fixed on the base, and the support frame is respectively movably connected with the two mirror assemblies for supporting the mirror assemblies;

Two left and right angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame, one end of the left and right angle adjustment modules is connected with the support frame, and the other end is movably connected with the mirror assembly, so as to realize the left and right angles of the mirror assembly. make adjustments;

Two upper and lower angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame, one end of the left and right angle adjustment modules is connected with the support frame, and the other end is movably connected with the mirror assembly, so as to realize the up and down angle of the mirror assembly. make adjustments;

Two recording modules are symmetrically arranged on the mirror assembly respectively, and the recording modules are connected with the mirror assembly for recording images;

a mobile module, arranged below the base, the mobile module is connected with the base;

The control module is arranged on the base, and the control module is electrically connected with the angle adjustment module and the recording module respectively.

Preferably, the connecting assembly includes a connecting pipe, the connecting pipe is fixed on one side of the base, the other side of the base is provided with a connecting groove corresponding to the connecting pipe, and the connecting pipe cooperates with the connecting groove to connect adjacent combined mirror units.

Preferably, the mirror assembly includes a mirror frame, the inside of the mirror frame is provided with a mirror, the inner wall of the mirror frame is provided with a card slot, and the mirror is embedded in the card slot and fixedly connected to the mirror frame.

Preferably, the left and right angle adjustment module includes two air cylinders, the output ends of the two air cylinders are respectively connected with the middle points of the left and right edges of the mirror frame through movable connectors, and the upper and lower angle adjustment module also includes two air cylinders, the output ends of the two air cylinders They are respectively connected with the midpoints of the upper and lower edges of the mirror frame through movable connectors, and the bottoms thereof are respectively connected with the support frame.

Preferably, the movable connecting head comprises a spherical groove, the interior of the spherical groove is provided with a rotating ball, the spherical groove is fixed on the mirror frame, and the rotating ball is connected with the output end of the cylinder.

Preferably, the support frame includes two mutually parallel columns, the two ends of the column are respectively provided with beams vertically, the beams at the bottom are fixed on the base by the fasteners, and the bottom of the cylinder is respectively fixed on the columns, on the midpoint of the beam.

Preferably, the recording module includes a camera, the bottom of the frame is provided with a fixing hole corresponding to the camera, the camera is embedded in the fixing hole for fixation, the outer side of the fixing hole is provided with a transparent lens, and the camera is connected to the control module through a video cable.

Preferably, the moving module includes a plurality of universal wheels, the universal wheels are evenly fixed on the lower end surface of the base, the universal wheels include polyurethane edging wheels with a braking function and a mute function, and a traction wheel is arranged under the connecting pipe , the bottom of the connecting pipe is provided with a fixing groove corresponding to the traction wheel, the inner wall of the fixing groove is provided with an axle, and the traction wheel passes through the axle and is rotatably connected with the connecting pipe. The top of the connecting groove is provided with a connecting screw, and the corresponding connecting screw on the traction wheel is provided with a connecting hole for matching with it. A connecting screw is also provided on one side, and the connecting screw passes through the connecting pipe and is threadedly connected to the traction sheave in the supporting state.

Preferably, the control module includes a control panel, the control panel is fixed on the side of the base, the interior of the base is provided with a processor, one side of the processor is provided with a power supply, the processor is provided with a wireless Bluetooth transmitter, and the processor is respectively connected with The camera, the control panel, the power supply, and the wireless Bluetooth transmitter are electrically connected, and the wireless Bluetooth transmitter is connected to the external upstream end. The side of the control panel is also provided with a data and power interface, which is electrically connected to the processor.

Compared with the prior art, the mobile dance mirror for dance rehearsal provided by the present invention can realize the quick combined connection of multiple dance mirrors through the connecting pipe and the connecting groove, avoid the limitation of the usability of the dance mirror due to the venue and the number of people, and improve the performance of the dance mirror. The flexibility of the dance mirror; by connecting the guide wheel at the bottom of the tube, the dance mirror can be moved flexibly, and the connecting screw can not only fix the adjacent base, but also fix the guide wheel; the mirrors on the front and back can realize multiple groups of people at the same time Rehearsal to further improve the use efficiency of the dance mirror; through the multiple cylinders of the angle adjustment module, the up and down, left and right angles of the mirror can be flexibly adjusted to ensure the comparison effect of dance rehearsal; through the recording module, the combined effect of multiple dance mirrors can be compared. Adjustment to achieve the desired contrast mirror wall and ensure the training contrast effect of each dancer; and the rehearsal process can also be recorded, and detailed analysis can be performed after the rehearsal to improve the training effect; the present invention is simple in operation and strong in practicability , worth promoting.

Description of drawings

1 is a front view of a combined mirror unit;

Fig. 2 is a left side view of the combined mirror unit;

Fig. 3 is the D-D sectional view of;

Fig. 4 is A-A sectional view;

Fig. 5 is the enlarged schematic diagram at C;

Fig. 6 is the front view of dance mirror;

Figure 7 is a right side view of the dance mirror;

Fig. 8 is B-B sectional view;

Fig. 9 is the enlarged schematic diagram at E;

Figure 10 is an enlarged schematic view of F.

Description of reference numbers:

1-Base, 2-Support frame, 21-Connecting pipe, 22-Connecting groove, 31-Mirror frame, 32-Mirror, 33-Clamping groove, 41-Cylinder, 51-Spherical groove, 52-Rotating ball, 61-Post , 62-beam, 71-camera, 72-fixing hole, 73-transparent lens, 81-universal wheel, 82-traction wheel, 83-fixing slot, 84-wheel axle, 85-connecting screw, 86-connecting hole, 91 -Control panel, 92-processor, 93-power supply, 94-wireless bluetooth transmitter, 95-data and power interface.

Detailed ways

The present invention provides a mobile dance mirror for dance rehearsal. The present invention will be described below with reference to the schematic structural diagrams of FIGS. 1 to 10 .

Example 1

As shown in Figure 1-3, a mobile dance mirror for dance rehearsal includes:

A plurality of combined mirror units arranged in a line;

The combined mirror unit includes:

base 1;

Two mirror assemblies are symmetrically arranged on the base 1 respectively;

The support frame 2 is correspondingly arranged in the middle of the two mirror assemblies, the support frame 2 is vertically fixed on the base 1, and the support frame 2 is respectively movably connected with the two mirror assemblies for supporting the mirror assemblies;

Two left and right angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame 2, one end of the left and right angle adjustment modules is connected with the support frame 2, and the other end is movably connected with the mirror assembly, so as to realize the adjustment of the mirror assembly. Adjust the left and right angles;

Two upper and lower angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame 2, one end of the left and right angle adjustment modules is connected with the support frame 2, and the other end is movably connected with the mirror assembly, so as to realize the adjustment of the mirror assembly. Adjust the up and down angle;

The mobile module is arranged below the base 1, and the mobile module is connected with the base 1;

The control module is arranged on the base 1, and the control module is electrically connected with the angle adjustment module and the recording module respectively.

Preferably, the mirror assembly includes a mirror frame 31 , a mirror 32 is arranged inside the mirror frame 31 , a card slot 33 is formed on the inner wall of the mirror frame 31 , and the mirror 32 is embedded in the card slot 33 to be fixedly connected to the mirror frame 31 .

Preferably, the support frame 2 includes two mutually parallel uprights 61, two ends of the uprights 61 are respectively provided with cross beams 62 vertically, the bottom crossbeam 62 is fixed on the base 1 by a fastener, and the bottom of the cylinder 41 is fastened by the The parts are respectively fixed on the midpoints of the upright column 61 and the beam 62 .

As shown in FIGS. 4 and 6 , preferably, the control module includes a control panel 91 , the control panel 91 is fixed on the side of the base 1 , the interior of the base 1 is provided with a processor 92 , and one side of the processor 92 is provided with a power supply 93 , the processor 92 is provided with a wireless bluetooth transmitter 94, the processor 92 is electrically connected with the camera 71, the control panel 91, the power supply 93, the wireless bluetooth transmitter 94, the wireless bluetooth transmitter 94 is connected with the external upstream end, and the control panel 91 A data and power interface 95 is also provided on the side of the device, and the data and power interface 95 is electrically connected to the processor 92 .

In the dance rehearsal room, select the appropriate number of dance mirrors according to the number of people and the size of the venue to assemble the dance mirror wall. After retracting the guide wheel at the bottom of the connecting pipe and inserting it into the connecting groove, take out the connecting screw on the side of the connecting pipe and extend it from the top of the base. The inside of the connecting tube is connected with the guide wheel; according to the position of the dancers, the angle of each mirror can be adjusted through the control panel or the upper end, and the process can be recorded during the dance rehearsal, which is convenient for subsequent guidance and analysis; after use, disassemble the dance mirrors in turn , place the dance mirror in a fixed location.

Example 2

In order to further improve the combination convenience of the dance mirror and the mobility of the dance mirror, a connecting tube is provided, and a guide wheel is arranged under the connecting tube, and the connecting screw on the base and the connecting tube not only fixedly connects the adjacent dance mirrors, but also guides the guide. Wheels are fixed.

As shown in Figs. 7-8, preferably, the connecting assembly includes a connecting pipe 21, the connecting pipe 21 is fixed on one side of the base 1, and the other side of the base 1 is provided with a connecting groove 22 corresponding to the connecting pipe 21, The connecting pipe 21 is matched with the connecting groove 22 to connect the adjacent combined mirror units.

Preferably, the moving module includes a plurality of universal wheels 81. The universal wheels 81 are evenly fixed on the lower end surface of the base 1. The universal wheels 81 include polyurethane edging wheels with braking function and mute function. There is a traction wheel 82 below, the bottom of the connecting pipe 21 is provided with a fixing groove 83 corresponding to the traction wheel 82, the inner wall of the fixing groove 83 is provided with a wheel axle 84, and the traction wheel 82 passes through the wheel shaft 84 and is rotatably connected with the connecting pipe 21, traction The use state of the wheel 82 includes a retracted state and a supported state. The top of the connecting pipe 21 and the connecting groove 22 is provided with a connecting screw 85, and the corresponding connecting screw 85 on the traction wheel 82 is provided with a connecting hole 86 for matching with it. The traction sheave 82 in the retracted state is threadedly connected through the base 1, the connecting pipe 21 and the connecting hole 86. The side of the connecting pipe 21 away from the base 1 is also provided with a connecting screw 85, and the connecting screw 85 passes through the connecting pipe 21 and the connecting hole 86. The traction sheave 82 in the supporting state is connected.

Example 3

In order to further improve the contrast of the dance mirror, the left and right and up and down angles of the mirror are adjusted through the cylinder set between the mirror frame and the support frame.

Preferably, the left and right angle adjustment module includes two air cylinders 41, the output ends of the two air cylinders 41 are respectively connected with the middle points of the left and right edges of the mirror frame 31 through movable connectors, and the upper and lower angle adjustment module also includes two air cylinders 41, two The output ends of the cylinder 41 are respectively connected with the midpoints of the upper and lower edges of the mirror frame 31 through movable connectors, and the bottoms thereof are respectively connected with the support frame 2 .

As shown in FIG. 5 , preferably, the movable joint includes a spherical groove 51 , a rotating ball 52 is arranged inside the spherical groove 51 , the spherical groove 51 is fixed on the mirror frame 31 , and the output of the rotating ball 52 and the cylinder 41 is end connection.

Example 4

In order to further improve the combined effect of the dance mirrors, the angle of each mirror can be adjusted through the camera on the base, and the dance rehearsal process can also be recorded;

As shown in FIGS. 9 and 10 , preferably, the recording module includes a camera 71 , and the bottom of the mirror frame 31 is provided with a fixing hole 72 corresponding to the camera 71 . A transparent lens 73 is provided, and the camera 71 is connected to the control module through a video cable.

The mobile dance mirror for dance rehearsal provided by the present invention can realize the quick combined connection of multiple dance mirrors through the connecting pipe and the connecting groove, avoid the limitation of the usability of the dance mirror due to the venue and the number of people, and improve the flexibility of the dance mirror; The guide wheel at the bottom of the connecting tube can move the dance mirror flexibly, and the connecting screw not only fixes the adjacent base, but also can fix the guide wheel; through the mirrors on both sides, multiple groups of people can rehearse at the same time, which further improves the performance of the dance mirror. Efficiency of use; through the multiple cylinders of the angle adjustment module, the up and down, left and right angles of the mirror can be flexibly adjusted to ensure the contrast effect of dance rehearsal; through the recording module, the combined contrast effect of multiple dance mirrors can be adjusted to achieve the desired contrast The mirror wall ensures the training comparison effect of each dancer; and the rehearsal process can also be recorded, and detailed analysis can be carried out after the rehearsal to improve the training effect; the invention is simple in operation, strong in practicability, worthy of promotion, and strong in practicability , worth promoting.

The above disclosures are only preferred specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

A mobile dance mirror for dance rehearsal, comprising:

A plurality of combined mirror units arranged in a line;

A plurality of connecting assemblies are respectively arranged between adjacent combined mirror units, and are used to realize the connection of the plurality of combined mirror units;

The combined mirror unit includes:

base(1);

Two mirror assemblies are symmetrically arranged on the base (1) respectively;

The support frame (2) is correspondingly arranged in the middle of the two mirror assemblies, the support frame (2) is vertically fixed on the base (1), and the support frame (2) is respectively movably connected with the two mirror assemblies for supporting the mirrors components;

Two left and right angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame (2) respectively, one end of the left and right angle adjustment modules is connected with the support frame (2), and the other end is movably connected with the mirror assembly, for realizing Adjust the left and right angles of the mirror assembly;

Two upper and lower angle adjustment modules are symmetrically arranged between the two mirror assemblies and the support frame (2) respectively, one end of the left and right angle adjustment modules is connected with the support frame (2), and the other end is movably connected with the mirror assembly, for realizing Adjust the up and down angle of the mirror assembly;

Two recording modules are symmetrically arranged on the mirror assembly respectively, and the recording modules are connected with the mirror assembly for recording images;

A mobile module is arranged below the base (1), and the mobile module is connected with the base (1);

The control module is arranged on the base (1), and the control module is electrically connected with the angle adjustment module and the recording module respectively.
A mobile dance mirror for dance rehearsal according to claim 1, characterized in that, the connecting component comprises a connecting pipe (21), the connecting pipe (21) is fixed on one side of the base (1), and the base (1) The other side of the corresponding connecting pipe (21) is provided with a connecting groove (22) matched with it, and the connecting pipe (21) is matched with the connecting groove (22) to connect adjacent combined mirror units.
The mobile dance mirror for dance rehearsal according to claim 1, wherein the mirror assembly comprises a mirror frame (31), a mirror (32) is arranged inside the mirror frame (31), and an inner wall of the mirror frame (31) is provided. A card slot (33) is arranged thereon, and the mirror (32) is embedded in the card slot (33) and is fixedly connected to the mirror frame (31).
A mobile dance mirror for dance rehearsal according to claim 3, characterized in that the left and right angle adjustment module comprises two cylinders (41), and the output ends of the two cylinders (41) are respectively connected to the mirror frame (31) The midpoints of the left and right edges of the mirror frame (31) are connected by an active connector, and the upper and lower angle adjustment module also includes two cylinders (41), the output ends of the two cylinders (41) are respectively connected with the upper and lower edge midpoints of the mirror frame (31) through the active connector. The bottoms thereof are respectively connected with the support frame (2).
A mobile dance mirror for dance rehearsal according to claim 4, characterized in that the movable joint comprises a spherical groove (51), and a rotating ball (52) is provided inside the spherical groove (51), The spherical groove (51) is fixed on the mirror frame (31), and the rotating ball (52) is connected with the output end of the air cylinder (41).
A mobile dance mirror for dance rehearsal according to claim 5, characterized in that the support frame (2) comprises two mutually parallel uprights (61), and two ends of the uprights (61) are respectively vertically provided with The cross beam (62), the cross beam (62) at the bottom is fixed on the base (1) by the fastener, and the bottom of the cylinder (41) is respectively fixed on the midpoint of the column (61) and the cross beam (62) by the fastener .
A mobile dance mirror for dance rehearsal according to claim 6, characterized in that the recording module comprises a camera (71), and the bottom of the mirror frame (31) corresponding to the camera (71) is provided with a fixing hole (71). 72), the camera head (71) is embedded in the fixing hole (72) for fixing, the outer side of the fixing hole (72) is provided with a transparent lens (73), and the camera head (71) is connected with the control module through a video cable.
The mobile dance mirror for dance rehearsal according to claim 7, wherein the moving module comprises a plurality of universal wheels (81), and the universal wheels (81) are uniformly fixed under the base (1). On the end face, the universal wheel (81) includes a polyurethane edging wheel with a braking function and a mute function, a traction wheel (82) is arranged below the connecting pipe (21), and the bottom of the connecting pipe (21) corresponds to the traction wheel (82) There is a fixing groove (83) matched with it, the inner wall of the fixing groove (83) is provided with a wheel shaft (84), the traction wheel (82) passes through the wheel shaft (84) and is rotatably connected with the connecting pipe (21), and the traction wheel (82) The use state includes the retracted state and the supporting state, the top of the connecting pipe (21) and the connecting groove (22) is provided with a connecting screw (85), and the corresponding connecting screw (85) on the traction sheave (82) is provided with its matching connection. The hole (86), the connecting screw (85) passes through the base (1), the connecting pipe (21) and the connecting hole (86) in turn to be threadedly connected to the traction wheel (82) in the retracted state, and the connecting pipe (21) is far away from the base (1). ) is also provided with a connecting screw (85) on one side, and the connecting screw (85) passes through the connecting pipe (21) and is threadedly connected to the traction wheel (82) in a supporting state with the connecting hole (86).
The mobile dance mirror for dance rehearsal according to claim 8, wherein the control module comprises a control panel (91), the control panel (91) is fixed on the side of the base (1), and the base (1) A processor (92) is provided inside the processor (92), a power supply (93) is provided on one side of the processor (92), a wireless Bluetooth transmitter (94) is provided on the side of the processor (92), and the processor (92) is connected to the camera (92) respectively. 71), the control panel (91), the power supply (93), the wireless bluetooth transmitter (94) are electrically connected, the wireless bluetooth transmitter (94) is connected with the external upstream end, and the side of the control panel (91) is also provided with data and power An interface (95), a data and power interface (95) is electrically connected with the processor (92).