阅读说明：本技术 一种尼龙洗涤用品销售扩音器 (Nylon washing article selling loudspeaker ) 是由 时侠标 于 2019-09-27 设计创作，主要内容包括：本发明公开了一种尼龙洗涤用品销售扩音器,包括主扩音器和副扩音器,所述主扩音器的前侧上端表面设置有充电槽,所述充电槽和副扩音器均为两个,且两个副扩音器放置固定在充电槽内,所述主扩音器的内部下端固定有第一蓄电池,且第一蓄电池上端的主扩音器内部固定有第一电路板,所述第一电路板的左侧和右侧表面分别固定安装有第一蓝牙模块和第一单片机。本发明通过设置有一个主扩音器和两个副扩音器,可以使副扩音器放置在主扩音器的充电槽内进行电量的补充保证副扩音器的电量充足,同时二者通过蓝牙模块连接,可以使扩音效果好,同时可以在副扩音器上接用麦克风,将语音数据传送至主扩音器上播放,方便对产品的介绍。(The invention discloses a nylon washing product sale loudspeaker which comprises a main loudspeaker and an auxiliary loudspeaker, wherein a charging groove is formed in the upper end surface of the front side of the main loudspeaker, the number of the charging groove and the number of the auxiliary loudspeaker are two, the two auxiliary loudspeakers are placed and fixed in the charging groove, a first storage battery is fixed to the lower end of the interior of the main loudspeaker, a first circuit board is fixed to the interior of the main loudspeaker at the upper end of the first storage battery, and a first Bluetooth module and a first single chip microcomputer are fixedly installed on the left side surface and the right side surface of the first circuit board respectively. The Bluetooth microphone is connected with the auxiliary loudspeaker through the Bluetooth module, so that the sound amplifying effect is good, a microphone can be connected to the auxiliary loudspeaker, voice data can be transmitted to the main loudspeaker to be played, and introduction of products is facilitated.)

1. A nylon washing products selling loudspeaker, comprising a main loudspeaker (1) and an auxiliary loudspeaker (2), characterized in that: the loudspeaker is characterized in that a charging groove (9) is formed in the upper end surface of the front side of the main loudspeaker (1), the charging groove (9) and the auxiliary loudspeaker (2) are two, the two auxiliary loudspeakers (2) are placed and fixed in the charging groove (9), a first storage battery (17) is fixed to the lower end of the interior of the main loudspeaker (1), a first circuit board (14) is fixed to the interior of the main loudspeaker (1) at the upper end of the first storage battery (17), a first Bluetooth module (15) and a first single chip microcomputer (16) are fixedly installed on the left side surface and the right side surface of the first circuit board (14) respectively, a first horn (12) is installed on the front side surface of the main loudspeaker (1), a second horn (7) is installed on the front side surface of the auxiliary loudspeaker (2), a second storage battery (26) is fixed to the lower end of the interior of the auxiliary loudspeaker (2) at the upper end of the second storage battery (26), a second circuit board (22) is fixed to the interior of the auxiliary loudspeaker, a second Bluetooth module (24) and a second single chip microcomputer (25) are respectively installed on the left side and the right side of the surface of a second circuit board (22), a charging connector (19) is arranged at the bottom of the auxiliary loudspeaker (2), the charging connector (19) is electrically connected with a second storage battery (26), the charging connector (19) is fixedly inserted on a charging post (20) arranged on the surface of the bottom of a charging groove (9), the charging post (20) is electrically connected with a first storage battery (17), a microphone interface (21) is installed at the upper end of the left side of the auxiliary loudspeaker (2), self-locking casters (13) are installed on two sides of the lower end of the main loudspeaker (1), a plurality of self-locking casters (13) are installed, a lifting handle (3) is installed in the middle of the upper end of the main loudspeaker (1), and binding bands (8) are fixedly connected to two sides of the upper end of the auxiliary loudspeaker (2), the left side upper end surface of main megaphone (1) is provided with USB interface (4) and RAM card socket (5), and USB interface (4) and RAM card socket (5) all are connected with first circuit board (14) through the wire, the right side upper end surface of main megaphone (1) is provided with first switch (10), the right side upper end surface of vice megaphone (2) is provided with second switch (23), the left side lower extreme surface of main megaphone (1) is provided with control panel (18), control panel (18) and first singlechip (16) data connection.

2. The nylon washing goods sales microphone of claim 1, wherein: and a second charging port (27) is fixedly arranged in the middle of the left side of the auxiliary loudspeaker (2), and the second charging port (27) is electrically connected with a second storage battery (26).

3. The nylon washing goods sales microphone of claim 1, wherein: the loudspeaker is characterized in that hooks (11) are fixedly connected to two sides of the middle of the main loudspeaker (1), and the number of the hooks (11) is two.

4. The nylon washing goods sales microphone of claim 1, wherein: the left side lower extreme fixed mounting of main megaphone (1) has first mouthful (6) that charge, first mouthful (6) and first battery (17) electric connection that charge.

5. The nylon washing goods sales microphone of claim 1, wherein: the first storage battery (17) is electrically connected with the first circuit board (14) through the first switch (10), the first circuit board (14) is electrically connected with the first loudspeaker (12), the second storage battery (26) is electrically connected with the second circuit board (22) through the second switch (23), and the second circuit board (22) is electrically connected with the second loudspeaker (7).

6. The nylon washing goods sales microphone of claim 1, wherein: the data output end of the USB interface (4) and the data output end of the memory card socket (5) are connected with the data input end of the first single chip microcomputer (16), and the data output end of the first single chip microcomputer (16) is connected with the data input end of the first loudspeaker (12).

7. The nylon washing goods sales microphone of claim 1, wherein: the data output end of the microphone interface (21) is connected with the data input end of the second single chip microcomputer (25), and the data output end of the second single chip microcomputer (25) is connected with the data input end of the second loudspeaker (7).

8. The nylon washing goods sales microphone of claim 1, wherein: the first single chip microcomputer (16) is in data connection with the first Bluetooth module (15), the second single chip microcomputer (25) is in data connection with the second Bluetooth module (24), and the first Bluetooth module (15) is in data connection with the second Bluetooth module (24).

Technical Field

The invention relates to the technical field of nylon product sales, in particular to a nylon washing product sales loudspeaker.

Background

At present, nylon is developed by a scientific research group led by carousels, a prominent scientist in the united states, and is the first synthetic fiber appearing in the world, nylon is a term of polyamide fiber (chinlon), and nylon products are widely applied to various fields in life, namely, various washing products commonly used in life, such as various gloves made of nylon materials and the like.

Nylon washing articles need to use the megaphone to assist the sale when selling, and the volume size of current megaphone is limited to need to charge during the use, can't continue to use when the electric quantity is used up, and traditional large-scale public address loudspeaker though the volume is big and can external power supply use, does not possess the function of using the microphone to introduce the product. Therefore, we propose a nylon laundry sales loudspeaker.

Disclosure of Invention

The invention aims to provide a nylon washing product sale loudspeaker, which is provided with a main loudspeaker and two auxiliary loudspeakers, so that the auxiliary loudspeakers can be placed in a charging groove of the main loudspeaker to supplement electric quantity to ensure that the electric quantity of the auxiliary loudspeakers is sufficient, and meanwhile, the auxiliary loudspeakers and the charging groove are connected through a Bluetooth module, so that the loudspeaker has a good loudspeaker effect, and meanwhile, a microphone can be connected to the auxiliary loudspeakers to transmit voice data to the main loudspeaker for playing, thereby facilitating the introduction of products and solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a nylon washing article selling loudspeaker comprises a main loudspeaker and an auxiliary loudspeaker, wherein a charging groove is formed in the upper end surface of the front side of the main loudspeaker, the charging groove and the auxiliary loudspeaker are two in number, the two auxiliary loudspeakers are placed and fixed in the charging groove, a first storage battery is fixed at the lower end of the interior of the main loudspeaker, a first circuit board is fixed inside the main loudspeaker at the upper end of the first storage battery, a first Bluetooth module and a first single chip microcomputer are fixedly installed on the left side surface and the right side surface of the first circuit board respectively, a first horn is installed on the front side surface of the main loudspeaker, a second horn is installed on the front side surface of the auxiliary loudspeaker, a second storage battery is fixed at the lower end of the interior of the auxiliary loudspeaker at the upper end of the second storage battery, a second circuit board is fixed inside the auxiliary loudspeaker at the upper end of the second storage battery, and a second Bluetooth module and a second single chip microcomputer are installed on the left side and the right, the bottom of the auxiliary loudspeaker is provided with a charging joint which is electrically connected with a second storage battery, the charging joint is inserted and fixed on a charging column arranged on the surface of the bottom of the charging groove, the charging column is electrically connected with the first storage battery, the left upper end of the auxiliary loudspeaker is provided with a microphone interface, the two sides of the lower end of the main loudspeaker are provided with a plurality of self-locking trundles, the middle part of the upper end of the main loudspeaker is provided with a handle, the two sides of the upper end of the auxiliary loudspeaker are connected and fixed with a binding band, the left upper end surface of the main loudspeaker is provided with a USB interface and a memory card socket, the USB interface and the memory card socket are connected with a first circuit board through wires, the right upper end surface of the main loudspeaker is provided with a first switch, the right upper end surface of the auxiliary loudspeaker is provided with a second switch, and the left lower end surface of the main loudspeaker is provided with a control panel, and the control panel is in data connection with the first singlechip.

In a preferred embodiment of the present invention, a second charging port is fixedly installed at a left middle portion of the sub microphone, and the second charging port is electrically connected to a second battery.

As a preferred embodiment of the present invention, two hooks are fixedly connected to both sides of the middle portion of the main microphone.

In a preferred embodiment of the present invention, a first charging port is fixedly installed at a lower left end of the main microphone, and the first charging port is electrically connected to a first battery.

As a preferred embodiment of the present invention, the first battery is electrically connected to the first circuit board through the first switch, the first circuit board is electrically connected to the first speaker, the second battery is electrically connected to the second circuit board through the second switch, and the second circuit board is electrically connected to the second speaker.

As a preferred embodiment of the present invention, the data output terminals of the USB interface and the memory card socket are connected to the data input terminal of the first single chip, and the data output terminal of the first single chip is connected to the data input terminal of the first speaker.

As a preferred embodiment of the present invention, a data output end of the microphone interface is connected to a data input end of a second single chip, and a data output end of the second single chip is connected to a data input end of a second speaker.

As a preferred embodiment of the present invention, the first single chip is in data connection with the first bluetooth module, the second single chip is in data connection with the second bluetooth module, and the first bluetooth module is in data connection with the second bluetooth module.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the nylon washing article sale loudspeaker, the main loudspeaker and the two auxiliary loudspeakers are arranged, so that the auxiliary loudspeakers can be placed in the charging grooves of the main loudspeaker to supplement electric quantity, the electric quantity of the auxiliary loudspeakers is guaranteed to be sufficient, meanwhile, the auxiliary loudspeakers and the charging grooves are connected through the Bluetooth module, the sound amplifying effect is good, meanwhile, the auxiliary loudspeakers can be connected with the microphone, voice data are transmitted to the main loudspeaker to be played, and introduction of products is facilitated.

2. According to the nylon washing product selling loudspeaker, the second charging port is fixedly arranged in the middle of the left side of the auxiliary loudspeaker and is electrically connected with the second storage battery, so that when the auxiliary loudspeaker is used, an external charger can be used for charging the second storage battery in the auxiliary loudspeaker from the second charging port, and more use requirements can be met.

3. According to the nylon washing article sale loudspeaker, the two hooks are fixedly connected to the two sides of the middle of the main loudspeaker, and when the device is used, the microphone and the wires used on the auxiliary loudspeaker can be wound and fixed on the hooks to be placed, so that the microphone can be conveniently taken at any time while the wires are prevented from being wound.

4. According to the nylon washing product selling loudspeaker, the first charging port is fixedly arranged at the lower end of the left side of the main loudspeaker, and the first charging port is electrically connected with the first storage battery, so that the main loudspeaker can be powered by the first storage battery inside and can also be connected with an external charger, and meanwhile, the first storage battery can be charged through the first charging port.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a nylon washing products sales microphone of the present invention;

FIG. 2 is a schematic view of the internal structure of the main microphone of the nylon washing products sales microphone of the present invention;

FIG. 3 is a schematic view of the fixing structure of the auxiliary speaker of the nylon washing products sales speaker of the present invention;

FIG. 4 is a schematic view of the internal structure of a secondary microphone of the nylon washing products sales microphone of the present invention;

FIG. 5 is a schematic view of a data connection structure of the nylon washing products sales microphone of the present invention.

In the figure: 1. a main loudspeaker; 2. a secondary loudspeaker; 3. a handle; 4. a USB interface; 5. a memory card socket; 6. a first charging port; 7. a second horn; 8. binding bands; 9. a charging slot; 10. a first switch; 11. hooking; 12. a first horn; 13. self-locking casters; 14. a first circuit board; 15. a first Bluetooth module; 16. a first single chip microcomputer; 17. a first storage battery; 18. a control panel; 19. a charging connector; 20. a charging post; 21. a microphone interface; 22. a second circuit board; 23. a second switch; 24. a second Bluetooth module; 25. a second single chip microcomputer; 26. a second storage battery; 27. a second charging port.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a nylon washing goods selling loudspeaker comprises a main loudspeaker 1 and an auxiliary loudspeaker 2, wherein a charging groove 9 is formed in the upper end surface of the front side of the main loudspeaker 1, the charging groove 9 and the auxiliary loudspeaker 2 are two, the two auxiliary loudspeakers 2 are placed and fixed in the charging groove 9, a first storage battery 17 is fixed to the lower end of the inside of the main loudspeaker 1, a first circuit board 14 is fixed to the inside of the main loudspeaker 1 at the upper end of the first storage battery 17, a first Bluetooth module 15 and a first single chip microcomputer 16 are fixedly installed on the left side surface and the right side surface of the first circuit board 14 respectively, a first loudspeaker 12 is installed on the front side surface of the main loudspeaker 1, a second loudspeaker 7 is installed on the front side surface of the auxiliary loudspeaker 2, a second storage battery 26 is fixed to the lower end of the inside of the auxiliary loudspeaker 2 at the upper end of the second storage battery 26, a second circuit board 22 is fixed to the inside of the auxiliary loudspeaker 2 at the upper end of the, a second Bluetooth module 24 and a second single chip microcomputer 25 are respectively installed on the left side and the right side of the surface of a second circuit board 22, a charging connector 19 is arranged at the bottom of the auxiliary loudspeaker 2, the charging connector 19 is electrically connected with a second storage battery 26, the charging connector 19 is inserted and fixed on a charging post 20 arranged on the surface of the bottom of the charging groove 9, the charging post 20 is electrically connected with a first storage battery 17, a microphone interface 21 is installed at the upper end of the left side of the auxiliary loudspeaker 2, self-locking casters 13 are installed on both sides of the lower end of the main loudspeaker 1, a plurality of self-locking casters 13 are provided, a handle 3 is installed in the middle of the upper end of the main loudspeaker 1, a binding band 8 is fixedly connected to both sides of the upper end of the auxiliary loudspeaker 2, a USB interface 4 and a memory card socket 5 are arranged on the upper end surface of the left side of the main loudspeaker 1, and the USB interface 4 and the memory card socket 5 are connected, the right side upper end surface of main megaphone 1 is provided with first switch 10, the right side upper end surface of vice megaphone 2 is provided with second switch 23, the left side lower extreme surface of main megaphone 1 is provided with control panel 18, control panel 18 and 16 data connection of first singlechip.

In this embodiment (please refer to fig. 1, fig. 2, fig. 3, and fig. 4), by providing a main loudspeaker 1 and two auxiliary loudspeakers 2, the auxiliary loudspeakers 2 can be placed in the charging slot 9 of the main loudspeaker 1 to supplement the electric quantity, so as to ensure the electric quantity of the auxiliary loudspeakers 2 to be sufficient, and meanwhile, the auxiliary loudspeakers 2 and the main loudspeaker 2 are connected through the bluetooth module, so that the sound amplifying effect is good, and meanwhile, a microphone can be connected to the auxiliary loudspeakers 2 to transmit the voice data to the main loudspeaker 1 for playing, so as to facilitate introduction of the product.

A second charging port 27 is fixedly installed in the middle of the left side of the auxiliary loudspeaker 2, and the second charging port 27 is electrically connected with a second battery 26.

In this embodiment (please refer to fig. 4), a second charging port 27 is fixedly installed in the middle of the left side of the sub-microphone 2, and the second charging port 27 is electrically connected to the second battery 26, so that when the sub-microphone 2 is used, an external charger can be used to charge the second battery 26 in the sub-microphone 2 from the second charging port 27, which can meet more use requirements.

The two sides of the middle of the main loudspeaker 1 are fixedly connected with two hooks 11, and the number of the hooks 11 is two.

In this embodiment (please refer to fig. 1), two hooks 11 are fixedly connected to two sides of the middle of the main loudspeaker 1, and the two hooks 11 are provided, so that when the device is used, the microphone and the wire used on the auxiliary loudspeaker 2 can be wound and fixed on the hooks 11, and the microphone can be conveniently taken at any time while the wire is prevented from being wound.

Wherein, the left lower end of the main loudspeaker 1 is fixedly provided with a first charging port 6, and the first charging port 6 is electrically connected with a first storage battery 17.

In this embodiment (see fig. 2), the first charging port 6 is fixedly installed at the lower end of the left side of the main microphone 1, and the first charging port 6 is electrically connected to the first storage battery 17, so that the main microphone 1 can use the internal first storage battery 17 to supply power, can also be connected to an external charger, and can charge the first storage battery 17 through the first charging port 6.

The first battery 17 is electrically connected to the first circuit board 14 through the first switch 10, the first circuit board 14 is electrically connected to the first speaker 12, the second battery 26 is electrically connected to the second circuit board 22 through the second switch 23, and the second circuit board 22 is electrically connected to the second speaker 7.

The data output ends of the USB interface 4 and the memory card socket 5 are connected to the data input end of the first single chip microcomputer 16, and the data output end of the first single chip microcomputer 16 is connected to the data input end of the first speaker 12.

The data output end of the microphone interface 21 is connected with the data input end of the second single chip microcomputer 25, and the data output end of the second single chip microcomputer 25 is connected with the data input end of the second loudspeaker 7.

The first single chip microcomputer 16 is in data connection with the first Bluetooth module 15, the second single chip microcomputer 25 is in data connection with the second Bluetooth module 24, and the first Bluetooth module 15 is in data connection with the second Bluetooth module 24.

It should be noted that the invention is a nylon washing product sale loudspeaker, comprising a main loudspeaker 1, an auxiliary loudspeaker 2, a handle 3, a USB interface 4, a memory card socket 5, a first charging port 6, a second speaker 7, a binding band 8, a charging slot 9, a first switch 10, a hook 11, a first speaker 12, a self-locking caster 13, a first circuit board 14, a first bluetooth module 15, a first single chip microcomputer 16, a first storage battery 17, a control panel 18, a charging connector 19, a charging post 20, a microphone interface 21, a second circuit board 22, a second switch 23, a second bluetooth module 24, a second single chip microcomputer 25, a second storage battery 26, and a second charging port 27, wherein the components are all universal standard components or components known by those skilled in the art, and the structure and principle of the loudspeaker are known by those skilled in the art or known by conventional experimental methods, and during operation, charging a first storage battery 17 through a first charging port 6 of an external charger, turning on a first switch 10 to electrify a first circuit board 14 of a main loudspeaker 1, thereby enabling each device in the main loudspeaker 1 to work, inserting a memory card or a U disk from a memory card interface 5 and a USB interface 4 to dial out audio content from a first loudspeaker 12, adjusting functions such as volume through each control knob on a control panel 18, placing a secondary loudspeaker 2 in a charging groove 9 to connect a charging connector 19 with a charging post 20, thereby enabling a second storage battery 26 of the secondary loudspeaker 2 to be charged, when the secondary loudspeaker 2 and a microphone are needed to be used, taking down one of the secondary loudspeakers 2, then connecting the microphone through a microphone connector 21, starting the secondary loudspeaker 2 through a second switch 23, transmitting data received by the microphone to the first loudspeaker 12 through a second single chip microcomputer 25, a second Bluetooth module 24, a first Bluetooth module 15 and a first single chip microcomputer 16 to dial out, also dial out from second loudspeaker 7 simultaneously, the audio frequency of main megaphone 1 broadcast conveys to second loudspeaker 7 department through first bluetooth module 15 and second bluetooth module 24 and plays, after using up the electric quantity of vice megaphone 2, can place again and charge in charging tank 9, and take another vice megaphone 2 simultaneously, the normal work of equipment has been guaranteed, when not using the microphone, can make it hang and put and place on couple 11, second battery 26 in vice megaphone 2 can also charge through second charging port 27, can make it fix between the waist through bandage 8 when using vice megaphone 2, can conveniently shift main megaphone 1 through handle 3, can pin main megaphone 1 position through auto-lock truckle 13 simultaneously.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.