CN214507309U

CN214507309U - Exhibition stereo set convenient to remove

Info

Publication number: CN214507309U
Application number: CN202120246791.1U
Authority: CN
Inventors: 李�根
Original assignee: Beijing Chaoyue Feiyang Exhibition Supplies Co ltd
Current assignee: Beijing Chaoyue Feiyang Exhibition Supplies Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-26
Anticipated expiration: 2031-01-28

Abstract

The application relates to the field of exhibition equipment, and specifically discloses exhibition stereo set convenient to remove. Exhibition stereo set includes sound, sound's bottom surface is provided with the removal subassembly, removes the subassembly including removing wheel and moving motor, removes wheel and sound bottom surface fixed connection, and moving motor links to each other with sound, and moving motor and removal wheel fixed connection and drive remove the wheel and roll. The exhibition stereo set of this application has the convenience that improves removal exhibition stereo set, reduces staff's intensity of labour's advantage.

Description

Exhibition stereo set convenient to remove

Technical Field

The application relates to the field of exhibition equipment, more specifically, it relates to an exhibition stereo convenient to remove.

Background

Along with the development of social economy, more and more exhibitions are produced, and vast merchants show their products and technologies through the exhibitions, expand the sales channels through the exhibitions, promote the sales, and thus publicize their brands. The general whole effect that can use exhibition stereo set broadcast music to increase the exhibition in the exhibition, at present when carrying out the exhibition overall arrangement usually, the staff can confirm the position of stand earlier, then with exhibition stereo set transport to near the stand, is used for broadcasting the music and promotes whole effect.

The inventor considers that: because the volume of exhibition stereo set is great and weight is great, consequently need a plurality of staff to carry together usually, comparatively hard, the convenience is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of removing the exhibition stereo set, reduce staff's intensity of labour, this application provides an exhibition stereo set convenient to remove.

The application provides a pair of exhibition stereo set convenient to remove adopts following technical scheme:

the utility model provides an exhibition stereo set convenient to remove, includes sound, sound's bottom surface is provided with the removal subassembly, removes the subassembly including removing wheel and moving motor, removes wheel and sound bottom surface fixed connection, and moving motor links to each other with sound, and moving motor and removal wheel fixed connection and drive removal wheel roll.

Through adopting above-mentioned technical scheme, when needs transport sound, open the moving motor, the moving motor drive removes the wheel roll, because remove wheel and sound bottom surface fixed connection, consequently remove the wheel roll and can drive sound and move, when sound reachs the assigned position, close the moving motor, remove the wheel stall, make sound keep at the assigned position, the completion removes sound's process, do not need staff's manual work to carry, it is comparatively laborsaving, staff's intensity of labour has been reduced, the convenience of removing sound has been improved.

Preferably, the sound body bottom surface is fixedly provided with a mounting table, a mounting plate is arranged between the mounting table and the movable motor, the mounting plate is fixedly connected with the movable motor, the mounting plate is connected with the mounting table in a sliding mode, the movable wheel is fixedly connected with a connecting rod, the connecting rod is connected with the mounting table in a rotating mode, and a driving piece for driving the connecting rod to rotate is arranged in the mounting table.

Through adopting above-mentioned technical scheme, open the driving piece, driving piece drive connecting rod rotates, because the connecting rod rotates with the mount table to be connected, and connecting rod and removal wheel fixed connection, consequently the connecting rod rotates to drive and removes the wheel and rotate the transform direction for sound body can move towards arbitrary direction, does not need the staff to move when sound body direction of change, has improved the convenience of removing sound body. Because the mounting panel and mount table sliding connection have reduced the possibility that the removal motor produced the hindrance to the rotation of connecting rod.

Preferably, be provided with between connecting rod and the mount table and turn to the subassembly, turn to the subassembly including turning to the piece and turning to the groove, turn to the fixed setting on the connecting rod top of piece, turn to the groove and set up inside the mount table, turn to the piece and turn to the groove cooperation and use.

Through adopting above-mentioned technical scheme, when driving piece drive connecting rod rotated, because the connecting rod with turn to piece fixed connection, consequently make to turn to the piece and turning to the inslot internal rotation, for the connecting rod has played the effect of direction in the rotation of mount table bottom surface, make connecting rod pivoted more stable, improved the stability of removing sound body.

Preferably, the driving piece adopts a driving motor, the driving motor is fixedly arranged inside the mounting table, and the driving motor is fixedly connected with the top surface of the steering block.

Through adopting above-mentioned technical scheme, when the moving direction of stereo set body need be changed, open driving motor, driving motor drive turns to the piece and rotates for the connecting rod rotates, thereby drives and removes the wheel direction of change, makes stereo set body can move towards different directions, has improved the convenience of removing stereo set body.

Preferably, be provided with the slip subassembly between mounting panel and the mount table, the slip subassembly includes sliding tray and sliding block, and the sliding tray is annular sliding tray, and the sliding tray sets up in the mount table bottom surface, and the sliding block is fixed to be set up at the mounting panel top surface, and the sliding block uses with the sliding tray cooperation.

Through adopting above-mentioned technical scheme, owing to remove wheel and moving motor fixed connection, consequently the connecting rod drives the moving motor and rotates along with the connecting rod when rotating, and the moving motor rotates and makes the sliding block slide along annular sliding tray, provides the guide effect for the installation panel in the slip of mount table bottom surface for the moving motor is round removing wheel pivoted process more stable.

Preferably, the mount table bottom surface is provided with supporting component, and supporting component includes supporting leg and supporting pad, supporting leg top and mount table bottom surface fixed connection, supporting leg bottom and supporting pad top surface fixed connection, supporting pad bottom surface and ground butt.

Through adopting above-mentioned technical scheme, when sound reaches the assigned position, the supporting leg can play the effect of supporting sound for sound places more stably, sets up the supporting pad in the supporting leg bottom, makes the bottom surface and the ground butt of supporting pad, can increase the area of contact on supporting leg and ground, thereby further improves sound places's stability.

Preferably, the supporting leg includes dead lever and extension rod, and the top and the mount table bottom fixed connection of dead lever, the bottom cover of dead lever are established inside the extension rod top, and dead lever and extension rod sliding connection, the bottom and the supporting pad top surface fixed connection of extension rod.

Through adopting above-mentioned technical scheme, because dead lever and extension rod sliding connection, consequently when removing sound, can slide the extension rod, make the extension rod slide along the direction towards the mount table, with supporting pad and ground separation, reduced sound and removed the possibility that frictional force between in-process supporting pad and the ground produced the hindrance to removing, improved the convenience of removing sound.

Preferably, be provided with adjusting part between dead lever and the extension rod, adjusting part includes adjusting bolt, regulating block and adjustment tank, and the regulating block is fixed to be set up on the dead lever circumference face, and the adjustment tank is seted up on the extension rod inner wall, and the adjustment tank is parallel with the extension rod, and the regulating block uses with the adjustment tank cooperation, and adjusting bolt passes extension rod and dead lever butt, and adjusting bolt and extension rod threaded connection.

Through adopting above-mentioned technical scheme, when the extension rod that needs slide, unscrew adjusting bolt for adjusting bolt and dead lever separation, then the extension rod slides, make the regulating block slide along the direction towards the mount table in the adjustment tank, pack up the extension rod, later on screw up adjusting bolt, let adjusting bolt and dead lever butt, make dead lever and extension rod relatively fixed, reduced the possibility that the supporting pad produced the hindrance to sound's removal, improved the convenience of removing sound.

In summary, the present application includes at least one of the following beneficial technical effects:

the moving assembly is arranged on the bottom surface of the sound body, and the driving motor is arranged in the mounting table, so that the sound body does not need to be carried by workers, and the convenience of moving the sound body is improved;

the sliding assembly is arranged between the mounting plate and the mounting table, so that a guiding effect is provided for the sliding of the mounting plate on the bottom surface of the mounting table, and the stability of the moving motor rotating around the moving wheel is improved;

through set up supporting component at the mount table bottom surface, played the supporting role to sound, improved the stability that sound placed.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a schematic structural view intended to highlight the moving assembly and the supporting assembly;

FIG. 3 is a schematic cross-sectional configuration intended to highlight the steering assembly;

FIG. 4 is a schematic view of a structure intended to highlight the sliding assembly;

fig. 5 is a schematic view of a sectional structure intended to highlight the adjustment assembly.

In the figure, 1, a sound body; 2. an installation table; 21. mounting a plate; 3. a moving assembly; 31. a moving wheel; 32. a moving motor; 4. a support assembly; 41. supporting legs; 411. fixing the rod; 412. an extension rod; 42. a support pad; 5. a connecting rod; 6. a drive motor; 7. a steering assembly; 71. a turning block; 72. a steering groove; 8. a sliding assembly; 81. a sliding groove; 82. a slider; 9. an adjustment assembly; 91. adjusting the bolt; 92. an adjusting block; 93. and (4) adjusting the groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Referring to fig. 1, for the exhibition stereo set convenient to remove that this application discloses, including stereo set 1, stereo set 1 level sets up, and stereo set 1 bottom surface is fixed to be provided with horizontally mount table 2, and 2 bottom surfaces of mount table are provided with removal subassembly 3, and one side of removal subassembly 3 is provided with the supporting component 4 that links to each other with 2 bottom surfaces of mount table.

During the use, adjust removal subassembly 3, removal subassembly 3 drives sound 1 and moves to the assigned position, then adjusts supporting component 4, and supporting component 4 supports sound 1, makes placing in the assigned position that sound 1 is stable, does not need the staff to go to carry sound 1, has improved the convenience that removes sound 1.

Referring to fig. 1, the moving assemblies 3 are provided with a plurality of groups, which are shown as four groups in the present embodiment, the four groups of moving assemblies 3 are respectively located at four corners of the bottom surface of the mounting table 2, and the connecting lines of the four groups of moving assemblies 3 enclose a rectangle. The support assemblies 4 are provided with a plurality of groups, which are shown as four groups in the embodiment, the four groups of support assemblies 4 are respectively positioned at four corners of the bottom surface of the mounting table 2, and the area of the rectangle formed by the connecting lines of the four groups of support assemblies 4 is larger than the rectangle formed by the connecting lines of the four groups of moving assemblies 3.

Referring to fig. 2, the moving assembly 3 includes a moving wheel 31 and a moving motor 32, a connecting rod 5 is vertically arranged between the moving wheel 31 and the mounting table 2, the top end of the connecting rod 5 is rotatably connected with the bottom surface of the mounting table 2, the bottom end of the connecting rod 5 is fixedly connected with the top end of the moving wheel 31, the moving wheel 31 is provided with a mounting plate 21 along one side of the mounting table 2 in the width direction, the mounting plate 21 is vertically arranged, the top surface of the mounting plate 21 is slidably connected with the mounting table 2, the moving motor 32 is located on one side of the mounting plate 21, which faces away from the moving wheel 31, and is fixedly connected with the mounting plate 21, and the output shaft of the moving motor 32 passes through the mounting plate 21 and is fixedly connected with the rotating shaft of the moving wheel 31.

Referring to fig. 3, a steering assembly 7 is arranged between the top end of the connecting rod 5 and the bottom surface of the mounting table 2, the steering assembly 7 comprises a steering block 71 and a steering groove 72, the steering block 71 is horizontally arranged, the horizontal cross section of the steering block 71 is circular, the bottom surface of the steering block 71 is fixedly connected with the top end of the connecting rod 5, a driving part is fixedly arranged in the mounting table 2, the driving part adopts a driving motor 6, an output shaft of the driving motor 6 is fixedly connected with the top surface of the steering block 71, the steering groove 72 is formed in the mounting table 2, and the steering block 71 rotates in the steering groove 72.

Referring to fig. 4, the mounting plate 21 is an arc-shaped mounting plate 21, and the intrados surface faces the moving wheel 31. A sliding assembly 8 is arranged between the top end of the mounting plate 21 and the mounting table 2, and the sliding assembly 8 comprises a sliding groove 81 and a sliding block 82. The slide groove 81 is formed in the bottom surface of the mount 2, the slide groove 81 is an annular slide groove 81, and the center axis of the circumferential surface where the slide groove 81 is located coincides with the center axis of the tie bar 5. The sliding block 82 is arc-shaped, the sliding block 82 is fixedly arranged on the top surface of the mounting plate 21, and the sliding block 82 slides around the connecting rod 5 in the sliding groove 81.

When the sound body 1 needs to be moved, the moving motor 32 is turned on, the moving motor 32 drives the moving wheel 31 to rotate, and the moving wheel 31 rotates to drive the sound body 1 to move. When the moving direction of sound body 1 needs to be changed, drive motor 6 is opened, drive motor 6 drives turning block 71 to rotate in turning groove 72, make connecting rod 5 rotate along with turning block 71, thereby make removal wheel 31 towards different directions, mounting panel 21 drives sliding block 82 to slide in sliding groove 81 along with the rotation of connecting rod 5 this moment, removal motor 32 can continue to drive removal wheel 31, make sound body 1 can move towards arbitrary direction, do not need staff to carry sound body 1, the convenience of removing sound body 1 has been improved.

Referring to fig. 4, the support assembly 4 includes support legs 41 and support pads 42, the support pads 42 being horizontally disposed. The supporting leg 41 comprises a fixing rod 411 and an extension rod 412, the fixing rod 411 and the extension rod 412 are both vertically arranged, the top end of the fixing rod 411 is fixedly connected with the bottom surface of the mounting table 2, the bottom end of the fixing rod 411 is sleeved in the extension rod 412, the bottom end of the extension rod 412 is fixedly connected with the top surface of the supporting pad 42, and an adjusting assembly 9 is arranged between the fixing rod 411 and the extension rod 412.

Referring to fig. 5, the adjusting assembly 9 includes an adjusting bolt 91, an adjusting block 92 and an adjusting groove 93, the number of the adjusting block 92 and the adjusting groove 93 is two, two adjusting grooves 93 are respectively vertically formed on the inner walls of two sides of the central axis of the extension rod 412, two adjusting blocks 92 are respectively fixedly disposed on the outer walls of two sides of the central axis of the fixing rod 411, the adjusting block 92 slides in the adjusting groove 93 along the vertical direction, the adjusting bolt 91 is horizontally inserted on the extension rod 412 and is in threaded connection with the extension rod 412, and one end of the adjusting bolt 91 located in the extension rod 412 abuts against the outer wall of the fixing rod 411.

When the main body 1 is moved, the adjusting bolt 91 is loosened, the extension rod 412 is vertically slid upward, the adjusting block 92 is vertically slid upward in the adjusting groove 93, so that the supporting pad 42 is separated from the ground, the adjusting bolt 91 is tightened again, the extension rod 412 and the fixing rod 411 are relatively fixed, and the possibility of blocking when the supporting pad 42 moves on the main body 1 is reduced.

The implementation principle of the embodiment of the application is as follows: when the main body 1 needs to be moved, the moving motor 32 is turned on, and the moving motor 32 drives the moving wheel 31 to roll, thereby driving the main body 1 to move. In the moving process, the driving motor 6 is turned on, the driving motor 6 drives the connecting rod 5 to rotate, the moving wheel 31 faces different directions, the moving motor 32 rotates around the moving motor 32 along with the rotation of the connecting rod 5 at the moment, the moving motor 32 can continuously drive the moving wheel 31 to roll, the sound body 1 can move towards any direction, when the specified position is reached, the adjusting bolt 91 is loosened, the extension rod 412 vertically slides downwards, the supporting pad 42 is abutted to the ground, the adjusting bolt 91 is screwed again, the extension rod 412 and the fixing rod 411 are relatively fixed, and the sound body 1 is stably supported.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an exhibition stereo set convenient to remove, includes stereo set body (1), its characterized in that: the bottom surface of sound body (1) is provided with removal subassembly (3), removes subassembly (3) including removing wheel (31) and moving motor (32), removes wheel (31) and sound body (1) bottom surface fixed connection, and moving motor (32) link to each other with sound body (1), and moving motor (32) and removing wheel (31) fixed connection and drive and remove wheel (31) and roll.

2. A portable exhibition sound according to claim 1, characterized in that: stereo set body (1) bottom surface is fixed and is provided with mount table (2), is provided with between mount table (2) and moving motor (32) mounting panel (21), mounting panel (21) and moving motor (32) fixed connection, and mounting panel (21) and mount table (2) sliding connection, fixedly connected with connecting rod (5) on removal wheel (31), connecting rod (5) rotate with mount table (2) and are connected, are provided with drive connecting rod (5) pivoted driving piece in mount table (2).

3. A portable exhibition sound according to claim 2, characterized in that: be provided with between connecting rod (5) and mount table (2) and turn to subassembly (7), turn to subassembly (7) including turning to piece (71) and turning to groove (72), turn to the fixed setting in connecting rod (5) top of piece (71), turn to inside groove (72) is seted up in mount table (2), turn to piece (71) and turn to groove (72) cooperation and use.

4. A portable exhibition sound according to claim 3, characterized in that: the driving piece adopts driving motor (6), and driving motor (6) are fixed to be set up inside mount table (2), and driving motor (6) and turn to piece (71) top surface fixed connection.

5. A portable exhibition sound according to claim 2, characterized in that: be provided with between mounting panel (21) and mount table (2) sliding component (8), sliding component (8) include sliding tray (81) and sliding block (82), and sliding tray (81) are annular sliding tray (81), and sliding tray (81) are seted up in mount table (2) bottom surface, and sliding block (82) are fixed to be set up at mounting panel (21) top surface, and sliding block (82) use with sliding tray (81) cooperation.

6. A portable exhibition sound according to claim 1, characterized in that: stereo set body (1) bottom surface is provided with supporting component (4), and supporting component (4) include supporting leg (41) and supporting pad (42), supporting leg (41) top and mount table (2) bottom surface fixed connection, supporting leg (41) bottom and supporting pad (42) top surface fixed connection, supporting pad (42) bottom surface and ground butt.

7. A portable exhibition sound according to claim 6, characterized in that: the supporting leg (41) comprises a fixing rod (411) and an extension rod (412), the top end of the fixing rod (411) is fixedly connected with the bottom surface of the sound body (1), the bottom end of the fixing rod (411) is sleeved inside the top end of the extension rod (412), the fixing rod (411) is connected with the extension rod (412) in a sliding mode, and the bottom end of the extension rod (412) is fixedly connected with the top surface of the supporting pad (42).

8. A portable exhibition sound according to claim 7, characterized in that: be provided with between dead lever (411) and extension rod (412) adjusting part (9), adjusting part (9) are including adjusting bolt (91), regulating block (92) and adjustment tank (93), regulating block (92) are fixed to be set up on dead lever (411) circumferential surface, adjustment tank (93) are seted up on extension rod (412) inner wall, and adjusting tank (93) are parallel with extension rod (412), regulating block (92) and adjustment tank (93) cooperation are used, adjusting bolt (91) pass extension rod (412) and dead lever (411) butt, and adjusting bolt (91) and extension rod (412) threaded connection.