Washing product marketing megaphone
A technology for loudspeakers and supplies, applied in the direction of sound reinforcement systems, electrical components, etc., can solve the problems that the headset does not have a device that can be adjusted in size, cannot meet the requirements of the size of the head rod, is inconvenient to carry, etc., and achieves complete functions, Safe and convenient to use, convenient to use
Inactive Publication Date: 2018-06-12
广西玉林市风益餐饮管理有限公司
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Problems solved by technology
[0003] The present invention provides a loudspeaker for selling washing products, which can effectively solve the problem of single function, large volume, inconvenient to carry, and MP3 music or computer music cannot be played directly through the loudspeaker. It is more troublesome. There is no device for adjusting the size of the wired headset, which cannot meet people's requirements for the size of the head bar.
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[0017] Example: such as Figure 1-2 As shown, the present invention provides a technical solution, a washing product sales loudspeaker, including loudspeaker body 1, waist buckle 2, rotary switch 3, charging socket 4, loudspeaker microphone socket 5, indicator light 6 , USB socket 7, memory card socket 8, display screen 9, key display board 10, radio antenna 11, wired headset 12, and battery 13, a waist buckle 2 is provided on the outside of the loudspeaker body 1, and the outside of the loudspeaker body 1 There is a rotary switch 3 on the front, a charging socket 4 on the right side of the rotary switch 3, a speaker microphone socket 5 on the right side of the charging socket 4, an indicator light 6 on the right side of the microphone 5, and a USB on the right side of the indicator light 6 Socket 7, the USB socket 7 is provided with a memory card socket 8, the outside of the loudspeaker body 1 is provided with a display screen 9 on the right, a button display board 10 is set o...
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The invention discloses a washing product marketing megaphone. The washing product marketing megaphone comprises a megaphone main body, a waist buckle, a rotary switch, a display screen, a key displayplate, a wired earphone and a storage battery; the waist buckle is arranged above an outer portion of the megaphone main body; the rotary switch is arranged in the front of an outer side of the megaphone main body; the display screen is arranged on the right of the outer side of the megaphone main body; the key display plate is arranged on the left of the display screen; the outer portion of themegaphone main body is provided with the wired earphone; and the storage battery is arranged inside the megaphone main body. According to the washing product marketing megaphone, the structure is scientific and reasonable, the use is safe and convenient, the functions are complete, the volume is light and handy, and the megaphone can be carried conveniently; moreover, an MP3 music or a computer music can be directly played via the megaphone, so the megaphone is used more conveniently; and the wired earphone is provided with a size adjustable device, so that the requirement of people on a sizeof a head rod can be met simultaneously.
Description
Technical field [0001] The invention relates to the technical field of washing products sales, in particular to a washing product sales loudspeaker. Background technique [0002] A loudspeaker is a device that amplifies the sound to make it spread farther, but the loudspeakers on the market are not only complex in structure, but also simple in function, large in size, inconvenient to carry, and MP3 Music or computer music cannot be played directly through a loudspeaker, which is troublesome to use. Wired headsets do not have a device that can adjust the size, which cannot meet people's requirements for the size of the head. Summary of the invention [0003] The present invention provides a washing product sales loudspeaker, which can effectively solve the single function proposed in the background art, which is large in size and inconvenient to carry, and MP3 music or computer music cannot be played directly through the loudspeaker. It is more troublesome. The wired headset does ...
Claims
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IPC IPC(8): H04R27/00
Inventor 卢结玲
Owner 广西玉林市风益餐饮管理有限公司