CN213186406U

CN213186406U - Combined linear array sound box

Info

Publication number: CN213186406U
Application number: CN202022057787.9U
Authority: CN
Inventors: 卫永香
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-05-11
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a combination linear array stereo set, comprising a base plate, the last fixed surface of bottom plate is connected with the box, the last fixed surface of box is connected with the roof, the inside of roof is provided with a fastening screw, the lower extreme fixedly connected with of a fastening screw goes up the mounting plate, the inside of box is provided with the baffle, the upper surface swing joint of baffle has the extension board, the quantity of extension board is two, and passes through hinged joint. The utility model discloses, through being provided with the extension board that can tea pause in a month, can make this combination linear array stereo set make up into two kinds of different array stereo sets to be applicable to different occasions, make application range comparatively extensive, through being provided with electric putter, be convenient for highly adjust the stereo set, thereby make the sound propagation highly be higher than the human body, the propagation of the sound of being convenient for reaches the effect, avoids people to scramble the high altitude simultaneously and hangs the linear array stereo set.

Description

Combined linear array sound box

Technical Field

The utility model relates to a stereo set field especially relates to a combination linear array stereo set.

Background

The sound system generally comprises: 1. sound source device: 2. an audio signal dynamic processing device; 3. an audio signal amplification device; 4. a sound reproducing apparatus. The development history of the technology can be divided into four stages of electron tubes, transistors, integrated circuits and field effect transistors.

The linear array sound equipment is a loudspeaker system, and particularly relates to a set of audio system which makes sound by combining electrical equipment.

Because the sound source is enlarged to the linear array stereo set utilizes the motor combination, need adjust its height moreover, cover human height, make the sound spread farther, current equipment is most comparatively fixed moreover, hangs around the place, and the mobility is relatively poor.

The array form of the array sound equipment cannot be changed, the use has limitation, and when the electric appliances are stacked on the site to form the linear array sound equipment, instability can be caused, accidents can be caused, and unnecessary loss can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a combined linear array sound box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the combined linear array sound box comprises a bottom plate, wherein a box body is fixedly connected to the upper surface of the bottom plate, a top plate is fixedly connected to the upper surface of the box body, a first fastening screw is arranged inside the top plate, and an upper fastening plate is fixedly connected to the lower end of the first fastening screw;

a partition plate is arranged in the box body, the upper surface of the partition plate is movably connected with two support plates, and the two support plates are connected through a hinge;

the lower surface swing joint of bottom plate has places the board, the lower fixed surface who places the board is connected with the piston rod, the outer fixed surface of piston rod is connected with electric putter, electric putter's lower surface is through mounting panel fixedly connected with stabilizer blade

The inside fixedly connected with second fastening screw of lateral wall of box, the one end fixedly connected with side mounting plate that the box was kept away from to second fastening screw.

As a further description of the above technical solution:

the rear surface of box is provided with the dead slot, the inside of dead slot is provided with the third fastening screw.

As a further description of the above technical solution:

the inner part of the placing plate is fixedly connected with a fourth fastening screw, and the placing plate is movably connected with the bottom plate through a rotating groove.

As a further description of the above technical solution:

sponge pads are arranged on the surfaces of the upper fastening plate and the side fastening plate, and anti-skid layers are arranged on the surfaces of the partition plate and the support plate.

As a further description of the above technical solution:

the inner wall of the box body is provided with a sliding groove above the partition plate, the upper surface of the partition plate is provided with a placing groove, and the support plate is located inside the placing groove.

As a further description of the above technical solution:

the supporting feet are obliquely arranged and the number of the supporting feet is three.

As a further description of the above technical solution:

the length of the support plate is half of that of the box body, and the positions of the two sides of the support plate are located inside the sliding groove.

As a further description of the above technical solution:

the below of baffle is provided with the bass stereo set, the top of baffle is provided with full frequency audio amplifier.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the combined linear array sound equipment has the advantages that the supporting plate capable of enabling tea to be intermittent is arranged, so that the combined linear array sound equipment can be combined into two different array sound equipment, the combined linear array sound equipment is suitable for different occasions, and the application range is wide.

2. Compared with the prior art, this combination linear array stereo set through being provided with electric putter, is convenient for highly adjusting the stereo set to make the highly higher than human body of sound propagation, the propagation of the sound of being convenient for reaches the effect, avoids people to scramble the high altitude simultaneously and hangs the linear array stereo set.

3. Compared with the prior art, this combination linear array stereo set through being provided with mounting plate and side mounting plate, is convenient for fix its inside stereo set to its security has been guaranteed.

4. Compared with the prior art, this combination linear array stereo set is provided with skid resistant course, sponge etc. through inside, avoids causing the damage to electrical apparatus.

Drawings

Fig. 1 is a schematic view of the overall structure of a combined linear array sound box according to the present invention;

fig. 2 is a front view of a combined linear array sound box provided by the present invention;

fig. 3 is a rear view of a combined linear array sound box according to the present invention;

fig. 4 is a bottom view of a combined linear array sound box according to the present invention;

fig. 5 is another schematic structural diagram of a combined linear array sound box according to the present invention.

Illustration of the drawings:

1. a base plate; 2. a box body; 3. a top plate; 4. a first fastening screw; 5. an upper fastening plate; 6. a partition plate; 7. a second fastening screw; 8. a side fastening plate; 9. a support plate; 10. placing the plate; 11. an electric push rod; 12. a support leg; 13. a piston rod; 14. a fourth fastening screw; 15. an empty groove; 16. and a third fastening screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a combined linear array sound: the upper surface of the bottom plate 1 is fixedly connected with a box body 2 for placing electric appliances such as bass sound boxes and full-frequency sound boxes, the upper surface of the box body 2 is fixedly connected with a top plate 3, a first fastening screw 4 is arranged inside the top plate 3 and used for providing a clamping force, the lower end of the first fastening screw 4 is fixedly connected with an upper fastening plate 5 for clamping a placed object, sponge cushions are arranged on the surfaces of the upper fastening plate 5 and a side fastening plate 8, damage to the electric appliances is prevented, and the upper objects are clamped and fixed;

the inner part of the box body 2 is provided with a partition plate 6 for partitioning a space, the upper surface of the partition plate 6 is movably connected with a support plate 9 for facilitating the partition of the space, the number of the support plates 9 is two, the support plates 9 are connected through hinges and are connected into a whole for facilitating the partition, a sliding groove is formed in the inner wall of the box body 2 and above the partition plate 6 for facilitating the placement of the support plates 9 to form an upper space and a lower space, the upper surface of the partition plate 6 is provided with a placing groove, the positions of the support plates 9 are positioned in the placing groove for facilitating the formation of a left space and a right space, the rear surface of the box body 2 is provided with a hollow groove 15, a third fastening screw 16 is arranged in the hollow groove 15 for fixing the positions of the support plates 9, and the surfaces of;

the length of extension board 9 is half of box 2 length, and the extension board 9 of being convenient for props up, supports the electrical apparatus, and the both sides position of extension board 9 is located the inside of spout, and the below of baffle 6 is provided with bass stereo set, and the top of baffle 6 is provided with full frequency loudspeaker box.

Lower surface swing joint of bottom plate 1 has places board 10, place the inside fixedly connected with fourth fastening screw 14 of board 10, place board 10 and bottom plate 1 through swivelling chute swing joint, be convenient for adjust the position, place the lower fixed surface of board 10 and be connected with piston rod 13, rise, adjust the position, the outer fixed surface of piston rod 13 is connected with electric putter 11, electric putter 11's lower surface passes through mounting panel fixedly connected with stabilizer blade 12, stabilizer blade 12 is the slope and arranges, and quantity is three, it is more stable to support, highly adjusting the linear array stereo set, it is comparatively convenient.

The inside fixedly connected with second fastening screw 7 of the lateral wall of box 2, the one end fixedly connected with side mounting plate 8 that box 2 was kept away from to second fastening screw 7. And fixing the position of the electrical appliance at the bottom.

The working principle is as follows: carry this device to the place that needs the application, place the below of baffle 6 through placing the bass stereo set, place full frequency stereo set in the top of baffle 6, the effect that reaches as required is placed, place the completion back, fix the electrical apparatus through going up mounting plate 5 and side mounting plate 8, adjust the position through rotatory box 2, fix the direction through fourth fastening screw 14, then adjust its height through electric putter 11, with its height control height above the people's head, be convenient for transmit.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A combination linear array stereo set, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a box body (2), the upper surface of the box body (2) is fixedly connected with a top plate (3), a first fastening screw (4) is arranged inside the top plate (3), and the lower end of the first fastening screw (4) is fixedly connected with an upper fastening plate (5);

a partition plate (6) is arranged inside the box body (2), support plates (9) are movably connected to the upper surface of the partition plate (6), and the two support plates (9) are connected through hinges;

the lower surface swing joint of bottom plate (1) places board (10), the lower fixed surface who places board (10) is connected with piston rod (13), the outer fixed surface of piston rod (13) is connected with electric putter (11), the lower surface of electric putter (11) is through mounting panel fixedly connected with stabilizer blade (12)

The inner portion of the side wall of the box body (2) is fixedly connected with a second fastening screw (7), and one end, far away from the box body (2), of the second fastening screw (7) is fixedly connected with a side fastening plate (8).

2. The combined linear array loudspeaker of claim 1, wherein: the rear surface of the box body (2) is provided with an empty groove (15), and a third fastening screw (16) is arranged in the empty groove (15).

3. The combined linear array loudspeaker of claim 1, wherein: the inner part of the placing plate (10) is fixedly connected with a fourth fastening screw (14), and the placing plate (10) is movably connected with the bottom plate (1) through a rotating groove.

4. The combined linear array loudspeaker of claim 1, wherein: sponge pads are arranged on the surfaces of the upper fastening plate (5) and the side fastening plate (8), and anti-skid layers are arranged on the surfaces of the partition plate (6) and the support plate (9).

5. The combined linear array loudspeaker of claim 1, wherein: the inner wall of the box body (2) is provided with a sliding groove above the partition plate (6), the upper surface of the partition plate (6) is provided with a placing groove, and the support plate (9) is located inside the placing groove.

6. The combined linear array loudspeaker of claim 1, wherein: the supporting feet (12) are arranged obliquely and are three in number.

7. The combined linear array loudspeaker of claim 1, wherein: the length of the support plate (9) is half of that of the box body (2), and the positions of two sides of the support plate (9) are positioned in the sliding groove.

8. The combined linear array loudspeaker of claim 1, wherein: the below of baffle (6) is provided with the bass stereo set, the top of baffle (6) is provided with full frequency loudspeaker box.