CN204929162U - Multi -purpose bluetooth speaker - Google Patents
Multi -purpose bluetooth speaker Download PDFInfo
- Publication number
- CN204929162U CN204929162U CN201520454814.2U CN201520454814U CN204929162U CN 204929162 U CN204929162 U CN 204929162U CN 201520454814 U CN201520454814 U CN 201520454814U CN 204929162 U CN204929162 U CN 204929162U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- shell
- control circuit
- circuit board
- bluetooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a multi -purpose bluetooth speaker, the on -line screen storage device comprises a base, and a housing, pressure upper cover and control panel, the base is circular, the shell is hollow cylinder, surface mosaic has the pressure upper cover on the shell, the pressure upper cover is circularly, control panel sets up in the shell side, the last on & off switch that is equipped with of control panel, the volume control key, audio frequency data interface and power source, be equipped with built -in power supply in the shell, and a control circuit boar, bluetooth receiving system and speaker, built -in power supply, bluetooth receiving system and control panel all are connected with control circuit board, the speaker passes through the efficiency module and is connected with control circuit board, the pressure upper cover back is equipped with pressure sensor, pressure sensor and control circuit board are connected, the pressure upper cover is higher than the shell upper surface. The beneficial effects of the utility model are that: both can connect the equipment that has a bluetooth function of for example cell -phone, panel computer, also can connect equipment such as computer, use the pluralism, it is more convenient, audio amplifier small in size portable.
Description
Technical field
The utility model belongs to electronic device field, especially relates to a kind of multiplex Baffle Box of Bluetooth.
Background technology
The broad categories of audio amplifier, from the smallest and the most exquisite walkman equipment to the specialty of power number hectowatt kilowatt fever sound-box device; From integrated sound box and power amplifier to the combination sound box etc. of sound equipment split, for these transmission line audio amplifiers, it often because dragging line to limit outside by tone frequency channel wire, makes audio amplifier move inconvenience, when enclosure size is less, exists and places unsteady problem.Bluetooth is a kind of radiotechnics of support equipment short haul connection.Wireless messages exchange can be carried out comprising between mobile phone, IPDA, wireless headset, wireless sound box, notebook computer, related peripherals etc." bluetooth " technology of utilization, can simplify the communication between mobile communication terminal device effectively, thus transfer of data becomes efficient more rapidly.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of multiplex Baffle Box of Bluetooth.
The technical solution adopted in the utility model is: a kind of multiplex Baffle Box of Bluetooth, comprise base, shell, pressure upper cover and control panel, base is circular, shell is the cylinder of hollow, the overall diameter of shell and base diameter just as, upper surface of outer cover is inlaid with pressure upper cover, pressure upper cover is rounded, control panel is arranged at shell side, control panel is provided with on & off switch, volume control key, audio frequency data interface and power interface, built-in power is provided with in shell, control circuit board, Bluetooth receptions system and loud speaker, built-in power, Bluetooth receptions system is all connected with control circuit board with control panel, loud speaker is connected with control circuit board by effect module.
Preferably, the pressure upper cover back side is provided with pressure sensor, and pressure sensor is connected with control circuit board.
Preferably, pressure upper cover is higher than upper surface of outer cover.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, both can connect the equipment with Bluetooth function of such as mobile phone, panel computer, also can connect apparatus such as computer, use diversification, convenient, audio amplifier compact is easy to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, base 2, shell 3, pressure upper cover
4, control panel 41, on & off switch, 42, volume control key
43, audio frequency data interface 44, power interface
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is explained.
As shown in Figure 1, the utility model relates to a kind of multiplex Baffle Box of Bluetooth, comprise base 1, shell 2, pressure upper cover 3 and control panel 4, base 1 is circular, shell 2 is the cylinder of hollow, the overall diameter of shell 2 and base 1 diameter just as, shell 2 upper surface is inlaid with pressure upper cover 3, pressure upper cover 3 is rounded, pressure upper cover 3 is higher than shell 2 upper surface, control panel 4 is arranged at shell 2 side, control panel 4 is provided with on & off switch 41, volume control key 42, audio frequency data interface 43 and power interface 44, on & off switch 41 and volume control key 42 control audio amplifier operating state, audio frequency data interface 43 connects the equipment such as portable computer by transmission line, built-in power is provided with in shell 2, control circuit board, Bluetooth receptions system and loud speaker, built-in power, Bluetooth receptions system is all connected with control circuit board with control panel 4, loud speaker is connected with control circuit board by effect module, pressure upper cover 3 back side is provided with pressure sensor, pressure sensor is connected with control circuit board, can be charged for built-in power by power interface 44, audio amplifier is used when not connecting power supply, Bluetooth receptions device receives Bluetooth signal and connects external equipment, by the music content that the allotment of control circuit board is audio amplifier broadcasting external equipment, pressure upper cover 3 has transmission to play the function of halt signal, when music play by needs, mobile phone is placed on pressure upper cover 3, music can be play, if do not need this function, can closing presure transducer.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a multiplex Baffle Box of Bluetooth, it is characterized in that: comprise base, shell, pressure upper cover and control panel, described base is circular, described shell is the cylinder of hollow, the overall diameter of described shell and described base diameter just as, described upper surface of outer cover is inlaid with described pressure upper cover, described pressure upper cover is rounded, described control panel is arranged at described shell side, described control panel is provided with on & off switch, volume control key, audio frequency data interface and power interface, built-in power is provided with in described shell, control circuit board, Bluetooth receptions system and loud speaker, described built-in power, described Bluetooth receptions system is all connected with described control circuit board with described control panel, described loud speaker is connected with described control circuit board by effect module.
2. multiplex Baffle Box of Bluetooth according to claim 1, is characterized in that: the described pressure upper cover back side is provided with pressure sensor, and described pressure sensor is connected with described control circuit board.
3. multiplex Baffle Box of Bluetooth according to claim 1, is characterized in that: described pressure upper cover is higher than described upper surface of outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454814.2U CN204929162U (en) | 2015-06-26 | 2015-06-26 | Multi -purpose bluetooth speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454814.2U CN204929162U (en) | 2015-06-26 | 2015-06-26 | Multi -purpose bluetooth speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929162U true CN204929162U (en) | 2015-12-30 |
Family
ID=54978255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520454814.2U Expired - Fee Related CN204929162U (en) | 2015-06-26 | 2015-06-26 | Multi -purpose bluetooth speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348039A (en) * | 2018-07-26 | 2019-02-15 | 上海与德科技有限公司 | Status display system, method and terminal |
-
2015
- 2015-06-26 CN CN201520454814.2U patent/CN204929162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348039A (en) * | 2018-07-26 | 2019-02-15 | 上海与德科技有限公司 | Status display system, method and terminal |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170626 |