CN217011094U

CN217011094U - Four-side sound box with screens on two sides

Info

Publication number: CN217011094U
Application number: CN202220664457.2U
Authority: CN
Inventors: 易小虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-07-19
Anticipated expiration: 2032-03-24

Abstract

The utility model relates to the technical field of sound equipment, and discloses a four-side sound equipment with screens on two sides, which comprises a sound equipment body, wherein the left side and the right side of the sound equipment body are respectively provided with a display screen, the four sides of the sound equipment body are respectively provided with a loudspeaker, the lower side wall of the sound equipment body is fixedly communicated with an insertion cylinder, a threaded cylinder is arranged below the insertion cylinder, the inner wall of the threaded cylinder is in threaded sleeve connection with a threaded rod, the upper end of the threaded rod is positioned in the insertion cylinder, the outer wall of the threaded cylinder is slidably sleeved with a sliding sleeve, the side wall of the sliding sleeve is fixedly connected with three connecting frames, and the inner walls of the three connecting frames are rotatably connected with supporting rods through rotating shafts. According to the utility model, the display screens are arranged on the left side and the right side of the sound box, so that both sides of a person dancing in a square can watch contents, the placement height of the sound box can be adjusted, the person behind the sound box can conveniently watch the contents, and the convenience in use of people is improved.

Description

Four-side sound box with screens on two sides

Technical Field

The utility model relates to the technical field of sound equipment, in particular to a four-side sound equipment with screens on two sides.

Background

With the progress of society, people are more colorful in life. The singing and dancing as an entertainment form for thousands of years goes deep into the life of people of all groups. However, with the development and progress of science and technology, people have more and more requirements and higher requirements on the performance form and the field of singing and dancing. Sound systems are continuously improved and perfected in response to the needs of people. The method is large enough to meet the field sound reinforcement requirement of tens of thousands of people in singing meetings and small enough to meet the requirements of playing musical instruments and K songs by individual families.

When the existing sound box is used, the display screen of the sound box is only arranged on one side of the sound box, people can stand on one side of the sound box to watch contents, the position where the sound box is arranged is low, and people behind the sound box cannot conveniently see the display screen.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, when a sound box is used, a display screen of the sound box is only arranged on one side of the sound box, people can stand on one side of the sound box to watch contents, the position of the sound box is low, and people behind the people cannot conveniently see the display screen.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a four sides stereo set of screen on both sides, includes sound, sound's the left and right sides all is equipped with the display screen, four sides of sound all are equipped with loudspeaker, sound's the fixed intercommunication of lower lateral wall has an inserted section of thick bamboo, the below of inserted section of thick bamboo is equipped with a screw thread section of thick bamboo, the threaded rod has been cup jointed to the inner wall screw thread of a screw thread section of thick bamboo, the upper end of threaded rod is located an inserted section of thick bamboo, the outer wall sliding sleeve of a screw thread section of thick bamboo is equipped with the sliding sleeve, the three link frame of lateral wall fixedly connected with of sliding sleeve, it is three the inner wall of link frame all is connected with the bracing piece through the pivot rotation, the pole wall between bracing piece and the screw thread section of thick bamboo articulates there is same commentaries on classics board.

Preferably, the lateral wall fixedly connected with bent plate of a screw thread section of thick bamboo, the lateral wall of bent plate has been seted up spacing hole and spacing downthehole interpolation and has been connected with the spacer pin, the right-hand member of spacer pin stretches out spacing hole and fixedly connected with arm-tie, the same root spring of lateral wall fixedly connected with of one side that arm-tie and bent plate are relative, the left end fixedly connected with locating plate of spacer pin, the constant head tank that matches each other with the locating plate is seted up to the pole wall of threaded rod.

Preferably, the fixed cover of pole wall of threaded rod is equipped with the clamping ring, the last lateral wall fixedly connected with a plurality of fixture blocks of clamping ring, the lower lateral wall of inserting a section of thick bamboo is seted up a plurality of draw-in grooves that match each other with the fixture block.

Preferably, equal fixedly connected with shock attenuation callus on the sole in stereo set's lower lateral wall four corners department.

Preferably, the side wall thread of the sliding sleeve is inserted with a fixing bolt.

Preferably, the lower end of the supporting rod is sleeved with a rubber sleeve.

Compared with the prior art, the utility model provides a four-side sound box with screens on two sides, and the four-side sound box has the following beneficial effects:

this both sides all are the four sides stereo set of screen, through stereo set body, display screen, loudspeaker, the section of thick bamboo of inserting, a screw thread section of thick bamboo, threaded rod, sliding sleeve, linking frame, bracing piece, the commentaries on classics board that sets up, can all set up the display screen in the left and right sides of stereo set, make the people both sides of jumping square dance all can see the content, and the height that the stereo set was placed can be adjusted, make things convenient for the position to lean on the people behind to watch the content, improved the convenience that people used.

Drawings

FIG. 1 is a schematic diagram of a four-sided audio system with two screens on both sides according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a sound body; 2. a display screen; 3. a horn; 4. inserting a cylinder; 5. a threaded barrel; 6. a threaded rod; 7. a sliding sleeve; 8. a connecting frame; 9. a support bar; 10. rotating the plate; 11. bending a plate; 12. a limiting hole; 13. a spacing pin; 14. pulling a plate; 15. a spring; 16. positioning a plate; 17. positioning a groove; 18. a connecting ring; 19. a clamping block; 20. a card slot; 21. a shock-absorbing foot pad; 22. fixing the bolt; 23. a rubber sleeve.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a four sides stereo set that both sides all are the screen, including sound 1, sound 1's the left and right sides all is equipped with display screen 2, sound 1's four sides all are equipped with loudspeaker 3, sound 1's the fixed intercommunication of lower lateral wall has the section of thick bamboo 4 of inserting, the below of section of thick bamboo 4 is equipped with a screw section of thick bamboo 5, threaded rod 6 has been cup jointed to the inner wall screw thread of a screw section of thick bamboo 5, the upper end of threaded rod 6 is located the section of thick bamboo 4 of inserting, the outer wall sliding sleeve of screw section of thick bamboo 5 is equipped with sliding sleeve 7, the three link frame 8 of lateral wall fixedly connected with of sliding sleeve 7, the inner wall of three link frame 8 all rotates through the pivot and is connected with bracing piece 9, the pole wall between bracing piece 9 and the screw section of thick bamboo 5 articulates there is same commentaries on classics board 10.

Lateral wall fixedly connected with bent plate 11 of threaded cylinder 5, the lateral wall of bent plate 11 has been seted up spacing hole 12 and has been pegged graft in spacing hole 12 and has been had spacer pin 13, the right-hand member of spacer pin 13 stretches out spacing hole 12 and fixedly connected with arm-tie 14, the same spring 15 of lateral wall fixedly connected with of the relative one side of arm-tie 14 and bent plate 11, the left end fixedly connected with locating plate 16 of spacer pin 13, the constant head tank 17 that matches each other with locating plate 16 is seted up to the pole wall of threaded rod 6, can increase the stability of threaded rod 6.

The fixed cover of pole wall of threaded rod 6 is equipped with clamping ring 18, and a plurality of fixture blocks 19 of the last lateral wall fixedly connected with of clamping ring 18, the lower lateral wall of inserting section of thick bamboo 4 are seted up a plurality of draw-in grooves 20 that match each other with fixture block 19, can avoid sound body 1 the pivoted condition to appear.

Equal fixedly connected with shock attenuation callus on the sole 21 in stereo set body 1's lower lateral wall four corners department has improved stereo set body 1's shock-absorbing capacity.

The side wall screw thread of sliding sleeve 7 is pegged graft and is had fixing bolt 22, can fix the position of sliding sleeve 7.

The lower pot head of bracing piece 9 is equipped with rubber sleeve 23, has improved the frictional force on bracing piece 9 and ground.

When the portable electronic device is used, the display screens 2 are arranged on the left side and the right side of the sound body 1, so that a person dancing in a square can see contents on both sides, the pulling plate 14 is pulled towards the direction away from the bent plate 11, the pulling plate 14 drives the limiting pin 13 and the positioning plate 16 to move, the positioning plate 16 is separated from the positioning groove 17, an operator can rotate the threaded rod 6 to a proper height, then the threaded rod 6 is inserted into the inserting cylinder 4, the sound body 1 can be placed, the device can adjust the position of the sound, the content can be conveniently seen by the person behind the position, and the convenience in use of people is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. A four-side sound box with screens on both sides comprises a sound box body (1) and is characterized in that, the left side and the right side of the sound body (1) are both provided with a display screen (2), the four sides of the sound body (1) are both provided with a loudspeaker (3), an inserting cylinder (4) is fixedly communicated with the lower side wall of the sound body (1), a threaded cylinder (5) is arranged below the inserting cylinder (4), a threaded rod (6) is sleeved on the inner wall of the threaded barrel (5) in a threaded manner, the upper end of the threaded rod (6) is positioned in the insert barrel (4), the outer wall of the threaded cylinder (5) is slidably sleeved with a sliding sleeve (7), the side wall of the sliding sleeve (7) is fixedly connected with three connecting frames (8), the inner walls of the three connecting frames (8) are rotatably connected with supporting rods (9) through rotating shafts, the rod wall between the support rod (9) and the thread cylinder (5) is hinged with the same rotating plate (10).

2. The four-sided sound box with the two sides being screens according to claim 1, characterized in that a bent plate (11) is fixedly connected to the side wall of the threaded cylinder (5), a limiting hole (12) is formed in the side wall of the bent plate (11), a limiting pin (13) is inserted into the limiting hole (12), the right end of the limiting pin (13) extends out of the limiting hole (12) and is fixedly connected with a pulling plate (14), the same spring (15) is fixedly connected to the side wall of one side of the pulling plate (14) opposite to the bent plate (11), a positioning plate (16) is fixedly connected to the left end of the limiting pin (13), and a positioning groove (17) matched with the positioning plate (16) is formed in the rod wall of the threaded rod (6).

3. A four-sided sound box with screens on both sides according to claim 1, characterized in that the rod wall of the threaded rod (6) is fixedly sleeved with a connecting ring (18), the upper side wall of the connecting ring (18) is fixedly connected with a plurality of clamping blocks (19), and the lower side wall of the insert barrel (4) is provided with a plurality of clamping grooves (20) matched with the clamping blocks (19).

4. A four-sided sound box with two sides provided with screens according to claim 1, characterized in that shock absorption foot pads (21) are fixedly connected to four corners of the lower side wall of the sound box body (1).

5. A four-sided audio system with two sides provided with screens according to claim 1, wherein the side wall of the sliding sleeve (7) is screwed with a fixing bolt (22).

6. A four-sided audio device with two sides as a screen according to claim 1, wherein the lower end of the support rod (9) is sleeved with a rubber sleeve (23).