CN203313385U - Multifunctional bluetooth loudspeaker box - Google Patents
Multifunctional bluetooth loudspeaker box Download PDFInfo
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- CN203313385U CN203313385U CN2013204294679U CN201320429467U CN203313385U CN 203313385 U CN203313385 U CN 203313385U CN 2013204294679 U CN2013204294679 U CN 2013204294679U CN 201320429467 U CN201320429467 U CN 201320429467U CN 203313385 U CN203313385 U CN 203313385U
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- loudspeaker box
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- bluetooth
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Abstract
The utility model provides a multifunctional bluetooth loudspeaker box. The multifunctional bluetooth loudspeaker box comprises a loudspeaker box main body which is composed of an upper cover, a lower cover, a left side plate and a right side plate, wherein the loudspeaker box main body is internally provided with a battery; a first PCB (printed circuit board) is arranged between the battery and the left side plate, the first PCB is provided with an electric quantity detection switch, an indicator lamp and a USB (universal serial bus) joint, and the first PCB is connected with an LED (light-emitting diode) lamp arranged at the outer side of the left side plate through the USB joint; a second PCB is arranged between the battery and the right side plate, and the second PCB is provided with an operation button and a power switch button. The multifunctional bluetooth loudspeaker box provided by the utility model has the advantages that the loudspeaker box main body is internally provided with the first PCB which is used for driving the LED lamp to light, realizing the electronic quantities detection of the battery and operation state instruction, and the second PCB for realizing sound power amplifier control, voice input output and bluetooth control, the LED lighting function, the electronic quantities detection function of the battery, bluetooth communication and moving battery charging functions and the like of the bluetooth loudspeaker box are realized, the function of the loudspeaker box is greatly increased, and the multifunctional bluetooth loudspeaker box is conveniently used by users.
Description
Technical field
The utility model relates to Baffle Box of Bluetooth, and what be specifically related to is a kind of Multifunctional blue tooth loudspeaker box.
Background technology
Bluetooth is a kind of wireless communication standard, connects be used to the near radio of setting up between mobile phone and other mobile devices, has small-sized, economic and characteristics easily.Along with developing rapidly of communication and Bluetooth technology, Bluetooth technology is applied on the digital and multimedia loudspeaker box of tradition and the Baffle Box of Bluetooth of formation is very universal, Baffle Box of Bluetooth refers to the embedded with bluetooth chip, with bluetooth, connect and replace the stereo set that traditional wire rod connects, by with bluetooth playback equipments such as mobile phone, panel computer and notebooks, being connected, allow the user can exempt impeding of irritating electric wire, comfortable ground is listoning music in every way, reaches conveniently purpose.
But current Baffle Box of Bluetooth is generally used as just audio amplifier, and be used to playing music, there is the shortcoming that function is comparatively single in it.
The utility model content
For this reason, the purpose of this utility model is to provide a kind of Multifunctional blue tooth loudspeaker box, and it not only has the function of playing other bluetooth equipment transmission of audio signals, also has the functions such as LED illumination, battery electric quantity detection, bluetooth conversation and mobile charging.
The purpose of this utility model is achieved through the following technical solutions.
A kind of Multifunctional blue tooth loudspeaker box, comprise the audio amplifier main body formed by upper cover (20), lower cover (30), left plate (40) and right plate (50), battery (80) is installed in described audio amplifier main body, between described battery (80) and left plate (40), the first pcb board (70) is installed, on described the first pcb board (70), be provided with electric weight sense switch (72), indicator light (73) and USB joint (71), the first pcb board (70) is connected with the LED lamp (60) that is arranged on left plate (40) outside by USB joint (71); Between described battery (80) and right plate (50), the second pcb board (90) is installed, on described the second pcb board (90), is provided with operation push-button (91) and mains switch button (92).
Preferably, on described LED lamp (60), be provided with USB plug (61) and LED lamp switch key (62), on described left plate (40), be provided with through hole (41), USB plug (61) is passed described through hole (41) and is connected with USB joint (71).
Preferably, horn bracket (21) is installed in described upper cover (20), loudspeaker (22) are installed on described horn bracket (21).
Preferably, vibrating diaphragm support (31) is installed in described lower cover (30), vibrating diaphragm (32) is installed on described vibrating diaphragm support (31).
Preferably, also include a housing (10), described audio amplifier main body is fixedly mounted in housing (10), and described housing (10) both sides are provided with mesh (11), and housing (10) bottom is provided with foot pad (12).
Preferably, on described the first pcb board (70), be provided with LED and drive lighting circuit, battery power detection circuit, battery discharge prevention circuit and condition indication circuit.
Preferably, on described the second pcb board (90), be provided with power amplifier, phonetic entry output circuit, charge management circuit and Bluetooth control circuit.
The utility model compared with prior art, beneficial effect is: the Multifunctional blue tooth loudspeaker box that the utility model provides, in the audio amplifier main body, be provided with for the illumination of driving LED lamp, realize that battery electric quantity detects and the first pcb board of operating state indication, for realizing the second pcb board of the control of sound equipment power amplifier, phonetic entry output and Bluetooth control, thereby the functions such as LED illumination functions, battery electric quantity measuring ability, bluetooth conversation and mobile charging of Baffle Box of Bluetooth have been realized, increased greatly the Baffle Box of Bluetooth function, convenient for users to use.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Multifunctional blue tooth loudspeaker box.
Identifier declaration in figure: housing 10, mesh 11, foot pad 12, upper cover 20, horn bracket 21, loudspeaker 22, lower cover 30, vibrating diaphragm support 31, vibrating diaphragm 32, left plate 40, through hole 41, right plate 50, LED lamp 60, USB plug 61, LED lamp switch key 62, the first pcb board 70, USB joint 71, electric weight sense switch 72, indicator light 73, battery 80, the second pcb board 90, operation push-button 91, mains switch button 92.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to shown in Figure 1ly, Fig. 1 is the structural representation of the utility model Multifunctional blue tooth loudspeaker box.The utility model provides a kind of Multifunctional blue tooth loudspeaker box, and it is mainly used in solving current Baffle Box of Bluetooth only as playing the comparatively single problem of the existing function of music.
The utility model Multifunctional blue tooth loudspeaker box includes: housing 10 and be fixedly mounted on the audio amplifier main body in housing 10, described housing 10 is aluminum hull, on its two sides, respectively be provided with a plurality of mesh be used to the use that amplifies, its bottom is equipped with the foot pad 12 that two rubber are made.
The audio amplifier main body comprises a cavity consisted of upper cover 20, lower cover 30, left plate 40 and right plate 50, and battery 80, the first pcb board 70 and the second pcb board 90 also are installed in this cavity.Wherein in upper cover 20, horn bracket 21 is installed, on described horn bracket 21, loudspeaker 22 is installed; In described lower cover 30, vibrating diaphragm support 31 is installed, on described vibrating diaphragm support 31, vibrating diaphragm 32 is installed.
The first pcb board 70 is between battery 80 and left plate 40; and be electrically connected to battery 80; on the first pcb board 70, be provided with LED and drive lighting circuit, battery power detection circuit, battery discharge prevention circuit and condition indication circuit, and the corresponding USB joint 71 that is welded with the electric weight sense switch 72 be connected with battery power detection circuit, the indicator light 73 be connected with condition indication circuit and is connected with LED driving lighting circuit.
The audio amplifier main body also includes a LED lamp 60 that is arranged on left plate 40 outsides, on this LED lamp 60, be provided with a USB plug 61 and a LED lamp switch key 62 of controlling LED lamp 60 switches, on described left plate 40, be provided with through hole 41, USB plug 61 is passed described through hole 41 and is connected with USB joint 71.
It should be noted that; when outside does not connect LED lamp 60; can directly by the usb data line, be connected with the USB joint 71 on the first pcb board 70; battery 80 is realized outside mobile device (as mobile phone, panel computer etc.) is charged by battery discharge prevention circuit and USB joint 71, realizes the mobile charger function.
The second pcb board 90 is arranged between battery 80 and right plate 50, and on the second pcb board 90, be provided with power amplifier, phonetic entry output circuit, charge management circuit and Bluetooth control circuit, on other the second pcb board 90, also be provided with operation push-button 91 and mains switch button 92, by mains switch button 92, can realize power-on switch control, by operation push-button 91, can realize the operations such as sound broadcasting, volume adjusting, voice call, and can realize setting up with outside bluetooth equipment between bluetooth be connected, carry out bluetooth communication.
By the charge management circuit on the second pcb board 90, can realize that outside civil power charges to the battery 80 in the utility model.
Wherein the utility model Bluetooth control circuit is set up bluetooth by the Bluetooth signal processor with mobile phone or other bluetooth equipments and is connected, and the transmission of audio signal, and this audio signal outputs to loudspeaker after power amplifier amplifies, be reduced into voice output.
With after mobile phone is connected, the voice signal that the phonetic entry output circuit will collect, deliver to the Bluetooth signal processor at Baffle Box of Bluetooth, after decoding is processed, directly with the pairing mobile phone, carries out voice call.
In summary, the utility model has been realized the functions such as LED illumination, battery electric quantity detection and bluetooth conversation on traditional Baffle Box of Bluetooth, make Baffle Box of Bluetooth on the basis of original audio playing function, greatly expanded function, make its practicality higher, can meet user's multiple different demands, improve value-added content of product.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. Multifunctional blue tooth loudspeaker box, comprise the audio amplifier main body formed by upper cover (20), lower cover (30), left plate (40) and right plate (50), battery (80) is installed in described audio amplifier main body, it is characterized in that, between described battery (80) and left plate (40), the first pcb board (70) is installed, on described the first pcb board (70), be provided with electric weight sense switch (72), indicator light (73) and USB joint (71), the first pcb board (70) is connected with the LED lamp (60) that is arranged on left plate (40) outside by USB joint (71); Between described battery (80) and right plate (50), the second pcb board (90) is installed, on described the second pcb board (90), is provided with operation push-button (91) and mains switch button (92).
2. Multifunctional blue tooth loudspeaker box according to claim 1, it is characterized in that, on described LED lamp (60), be provided with USB plug (61) and LED lamp switch key (62), on described left plate (40), be provided with through hole (41), USB plug (61) is passed described through hole (41) and is connected with USB joint (71).
3. Multifunctional blue tooth loudspeaker box according to claim 1, is characterized in that, horn bracket (21) is installed in described upper cover (20), and loudspeaker (22) are installed on described horn bracket (21).
4. Multifunctional blue tooth loudspeaker box according to claim 1, is characterized in that, vibrating diaphragm support (31) is installed in described lower cover (30), and vibrating diaphragm (32) is installed on described vibrating diaphragm support (31).
5. Multifunctional blue tooth loudspeaker box according to claim 1, it is characterized in that, also include a housing (10), described audio amplifier main body is fixedly mounted in housing (10), and described housing (10) both sides are provided with mesh (11), housing (10) bottom is provided with foot pad (12).
6. Multifunctional blue tooth loudspeaker box according to claim 1, is characterized in that, on described the first pcb board (70), is provided with LED and drives lighting circuit, battery power detection circuit, battery discharge prevention circuit and condition indication circuit.
7. Multifunctional blue tooth loudspeaker box according to claim 1, is characterized in that, on described the second pcb board (90), is provided with power amplifier, phonetic entry output circuit, charge management circuit and Bluetooth control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204294679U CN203313385U (en) | 2013-07-11 | 2013-07-11 | Multifunctional bluetooth loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204294679U CN203313385U (en) | 2013-07-11 | 2013-07-11 | Multifunctional bluetooth loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203313385U true CN203313385U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204294679U Expired - Fee Related CN203313385U (en) | 2013-07-11 | 2013-07-11 | Multifunctional bluetooth loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203313385U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796096A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable solar sound box with Bluetooth and flashlight functions |
| CN103796097A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable solar sound box with Bluetooth and clock functions |
| CN103796094A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable sound box with compass and Bluetooth function |
| WO2015078055A1 (en) * | 2013-11-29 | 2015-06-04 | 谢虹 | Bluetooth sound box |
| CN106813191A (en) * | 2016-11-11 | 2017-06-09 | 广东探金电子科技有限公司 | A kind of intelligent flower sound equipment lamp |
| CN109640220A (en) * | 2019-01-16 | 2019-04-16 | 法瑞新科技(江西)有限公司 | The lossless music sound equipment of bluetooth |
-
2013
- 2013-07-11 CN CN2013204294679U patent/CN203313385U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015078055A1 (en) * | 2013-11-29 | 2015-06-04 | 谢虹 | Bluetooth sound box |
| CN103796096A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable solar sound box with Bluetooth and flashlight functions |
| CN103796097A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable solar sound box with Bluetooth and clock functions |
| CN103796094A (en) * | 2013-12-16 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Portable sound box with compass and Bluetooth function |
| CN106813191A (en) * | 2016-11-11 | 2017-06-09 | 广东探金电子科技有限公司 | A kind of intelligent flower sound equipment lamp |
| CN109640220A (en) * | 2019-01-16 | 2019-04-16 | 法瑞新科技(江西)有限公司 | The lossless music sound equipment of bluetooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140711 |
|
| EXPY | Termination of patent right or utility model |