CN212752541U - Outdoor sound box with display screen - Google Patents

Abstract

The utility model is suitable for an outdoor stereo set field provides a take outdoor stereo set of display screen, which comprises a display screen, stereo set and directive wheel, the display screen includes screen and control button, control button sets up in the both sides of screen, the stereo set includes the shell, the speaker, the first in command, the second in command, the pull rod handle, the pull rod, the stilt, wiring board and regulation and control knob, the speaker sets up in the front of shell, the first in command sets up in the top of shell, the second in command sets up in the left side of shell side, the pull rod sets up in the back of shell, the pull rod handle sets up in the top of pull rod, the stilt sets up in the bottom of shell, wiring board and regulation and control knob all set up in the back of shell, the directive wheel includes pivot and wheel, the pivot is connected with the shell. Due to the arrangement of the pull rod and the steering wheel, the sound equipment can move freely and laborsavingly; due to the display screen, the audio player can play video materials, and the entertainment and the practicability of the sound are improved.

Description

Outdoor sound box with display screen

Technical Field

The utility model belongs to outdoor stereo set field especially relates to an outdoor stereo set of band display screen.

Background

Sound is a simplified daily word, which is the abbreviation of sound system. I.e. a whole set of devices capable of reproducing and playing audio signals. Audio equipment generally includes a power amplifier, peripherals (including limiters, effectors, equalizers, exciters, etc.), speakers (speakers, horns), sound consoles, sound sources (e.g., microphones, musical instruments, VCDs, DVDs), display devices, and the like, all together. The sound boxes are sound output devices, loudspeakers, subwoofers and the like, one sound box comprises a high loudspeaker, a low loudspeaker and a middle loudspeaker, the three devices which are not necessarily important for three sound systems are the sound boxes, and the sound boxes generally comprise loudspeaker units and box bodies. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit and plays a role in correcting sound. The sound production principle of loudspeaker unit is a conversion of electric energy conversion to sound, and when different electronic energy passed to the coil, the coil produced the magnetic field interaction of an energy and magnet, and this kind of interaction caused the paper dish to vibrate, because electronic energy changes at any time, the coil of loudspeaker can be forward or backward motion, therefore the paper dish of loudspeaker will follow the motion, and this action makes the density degree of air produce the change and produce sound. 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.

In daily life, the sound equipment also plays an indispensable part in our life, and outdoor dining, outdoor activities and the like all need the sound equipment to provide certain support. However, most of the sound devices are very troublesome to move, even a special consignment device is needed to move, and meanwhile, when the music is played, the music can be exchanged only in a mode of listening to the music by listening to the sound, so that the music which the user wants to listen to is often difficult to select, and the convenience of switching the music on a mobile phone is far avoided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take outdoor stereo set of display screen aims at solving outdoor stereo set and removes the difficulty, and the broadcast music can not be visual, is difficult to the problem of selecting the song.

The utility model discloses a realize like this, a take outdoor stereo set of display screen, including display screen, stereo set and directive wheel, wherein the display screen includes screen and control button, the control button sets up in both sides of the screen;

the sound box comprises a shell, a loudspeaker, a first handle, a second handle, a pull rod, a leg, a wiring board and an adjusting knob, wherein the loudspeaker is arranged on the front side of the shell, the first handle is arranged on the top of the shell, the second handle is arranged on the left side of the shell, the pull rod is arranged on the back side of the shell, the pull rod handle is arranged on the top of the pull rod, the leg is arranged on the bottom of the shell, the wiring board and the adjusting knob are both arranged on the back of the shell, a power supply is arranged in the sound box, and the power supply is electrically connected with the display screen, the wiring board, the loudspeaker and the adjusting knob;

the directive wheel set up in the bottom of stereo set, the directive wheel includes pivot and wheel, the pivot with the shell is connected, the wheel set up in the both sides of pivot bottom.

Further, the tie bar may be retracted into the tie bar hole locations.

Further, the screen is a liquid crystal display screen.

Furthermore, the patch board is provided with a USB interface, a power interface and an external microphone interface.

Further, the material of the outer shell is hard plastic.

About implementing the utility model discloses a beneficial technological effect does: due to the arrangement of the pull rod and the steering wheel, the sound equipment can move freely and laborsavingly; because the display screen is arranged, the video material can be played, and the entertainment and the practicability of the sound equipment are greatly increased.

Drawings

Fig. 1 is a first perspective view of the present invention;

fig. 2 is a second perspective view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a front view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model relates to an outdoor sound box with a display screen, which comprises a display screen 100, a sound box 200 and a steering wheel 300, and is characterized in that the display screen 100 comprises a screen 101 and control keys 102, and the control keys 102 are arranged at two sides of the screen 101;

the sound box 200 comprises a shell 201, a loudspeaker 202, a first handle 203, a second handle 204, a pull rod handle 205, a pull rod 206, a leg 207, a wiring board 211 and a regulating knob 212, wherein the loudspeaker 202 is arranged on the front side of the shell 201, the first handle 203 is arranged on the top of the shell, the second handle 204 is arranged on the left side of the shell 201, the pull rod 206 is arranged on the back side of the shell 201, the pull rod handle 205 is arranged on the top of the pull rod 206, the leg 207 is arranged on the bottom of the shell 201, the wiring board 211 and the regulating knob 212 are both arranged on the back of the shell 201, a power supply is arranged inside the sound box 200, and the power supply is electrically connected with the display screen 100, the wiring board 211, the loudspeaker;

the steering wheel 300 is arranged at the bottom of the sound box 200, the steering wheel 300 comprises a rotating shaft 301 and wheels 302, the rotating shaft 301 is connected with the shell 201, and the wheels 302 are arranged at two sides of the bottom of the rotating shaft 301.

The pull rod 206 can be retracted into the pull rod hole, so that the space is effectively utilized, and the use convenience is improved.

The screen 101 is a liquid crystal display screen, and the display content is clear.

The patch board 211 is provided with a USB interface, a power interface and an external microphone interface, so that the multifunctional requirement of a user is met.

The shell 201 is made of hard plastics, so that the whole body is light, the manufacturing cost is low, and the manufacturing is convenient.

Use the utility model discloses the time, will in advance the utility model discloses a power cord is connected to on the power source of wiring board 211, gives the utility model discloses charge, treat the back that finishes that charges, pull rod 206 will the utility model discloses drag the position that needs work, place stable back, withdraw pull rod 206, open through regulation and control knob 212 the utility model discloses, adjust the sound size can. If the display screen 100 is required to be used, only the screen 101 needs to be opened through the control keys 102.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. An outdoor sound box with a display screen comprises the display screen (100), a sound box (200) and a steering wheel (300), and is characterized in that the display screen (100) comprises a screen (101) and control keys (102), and the control keys (102) are arranged on two sides of the screen (101);

stereo set (200) includes shell (201), speaker (202), first handle (203), second handle (204), pull rod handle (205), pull rod (206), socle (207), wiring board (211) and regulation and control knob (212), speaker (202) set up in the front of shell (201), first handle (203) set up in the top of shell, second handle (204) set up in the left side of shell (201), pull rod (206) set up in the back of shell (201), pull rod handle (205) set up in the top of pull rod (206), socle (207) set up in the bottom of shell (201), wiring board (211) and regulation and control knob (212) all set up in the back of shell (201), the inside power that is provided with of stereo set (200), the power with display screen (100), The patch board (211), the speaker (202) and the adjusting knob (212) are electrically connected;

the directive wheel (300) set up in the bottom of stereo set (200), directive wheel (300) includes pivot (301) and wheel (302), pivot (301) with shell (201) are connected, wheel (302) set up in the both sides of pivot (301) bottom.

2. The outdoor sound box with the display screen of claim 1, characterized in that: the pull rod (206) is retractable into a pull rod hole location.

3. The outdoor sound box with the display screen of claim 1, characterized in that: the screen (101) is a liquid crystal display screen.

4. The outdoor sound box with the display screen of claim 1, characterized in that: the patch board (211) is provided with a USB interface, a power interface and an external microphone interface.

5. The outdoor sound box with the display screen of claim 1, characterized in that: the material of the shell (201) is hard plastic.

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