CN203563182U - Bluetooth sound box - Google Patents
Bluetooth sound box Download PDFInfo
- Publication number
- CN203563182U CN203563182U CN201320695632.5U CN201320695632U CN203563182U CN 203563182 U CN203563182 U CN 203563182U CN 201320695632 U CN201320695632 U CN 201320695632U CN 203563182 U CN203563182 U CN 203563182U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- diaphragms
- sound box
- socket
- pcb
- 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 discloses a Bluetooth sound box. The Bluetooth sound box is characterized by being composed of a touch panel, a PCB, a loudspeaker, diaphragms, a loudspeaker net, a loudspeaker cavity, a steel sleeve, a lithium battery, a bottom cap and a jack; the loudspeaker cavity is arranged over the steel sleeve and the diaphragms are arranged at two ends of the loudspeaker cavity; the diaphragms are designed to be double diaphragms, the loudspeaker is disposed at the inner edge of the diaphragms, and the loudspeaker net is disposed at the outer edge of the diaphragms; a PCB support is disposed over the loudspeaker net; the PCB is arranged between the touch panel and the PCB support; and the PCB and the lithium battery are placed on the bottom cap, a foot pad and a button switch are placed under the bottom cap, and the jack is disposed at one side surface of the bottom cap. The diaphragms are designed to be double diaphragms so that timbre can be effectively improved. The jack is designed to serve as both a charging jack and an audio frequency jack, so the Bluetooth sound box is simplified in structure and convenient to use. The touch panel is designed to have a curved surface to make the sound box more pleasant in appearance. The loudspeaker cavity is made to be an integral body to ensure that the sound box has a good sealing property and enables timbre to be improved.
Description
Technical field
The utility model relates to audio amplifier accessory, and especially a kind of Baffle Box of Bluetooth, belongs to technical field.
Background technology
Since the mankind have had dream, just making great efforts always, looking forward to has one day and those sounds of natures can be stayed, and ensconces in one's arms, even can be by they repeat playing.
Audio amplifier refers to audio signal to be transformed to a kind of equipment of sound.Popular saying just refer in audio amplifier main frame casing or subwoofer casing and carry power amplifier, and audio signal is amplified after processing and can be emitted sound by audio amplifier itself, makes its sound become large.The generally requirement to audio amplifier in the market, except need to improving the tonequality of audio amplifier, also must be easy to use.
Utility model content
The purpose of this utility model is the defect in order to solve above-mentioned prior art, and a kind of easy to use, a kind of Baffle Box of Bluetooth of effectively improving tonequality is provided.
The purpose of this utility model can be by taking following technical scheme to reach:
A kind of Baffle Box of Bluetooth, it is characterized in that: by touch pad, pcb board, loudspeaker, vibrating diaphragm, speaker net, loudspeaker cavity, steel bushing, lithium battery, bottom and socket form, described steel bushing top is provided with loudspeaker cavity, described loudspeaker cavity two ends are provided with vibrating diaphragm, described vibrating diaphragm is designed to double diaphragm, in described vibrating diaphragm, edge is provided with loudspeaker, described vibrating diaphragm outer is provided with speaker net, described speaker net top is provided with pcb board support, between described touch pad and pcb board support, be provided with pcb board, described bottom is provided with pcb board and lithium battery, below is provided with foot pad and key switch, side is provided with socket.
As a kind of preferred version, the panel of described touch pad is the curved design that longitudinal section is down serpentine.
As a kind of preferred version, described socket is the shared socket of charging socket and audio sockets.
As a kind of preferred version, described steel bushing cross section ringwise.
The utility model has following beneficial effect with respect to prior art:
1, vibrating diaphragm of the present utility model is designed to double diaphragm, effectively improves the tonequality of audio amplifier;
2, jack design of the present utility model becomes charging socket and audio sockets to share, and simplified structure is easy to use, increases the outward appearance sight of audio amplifier simultaneously;
3, touch pad of the present utility model is the curved design that longitudinal section is down serpentine, increases the outward appearance sight of audio amplifier;
4, steel bushing cross section of the present utility model ringwise, overlaps the various device of audio amplifier inside, plays the effect of protection audio amplifier entirety.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is front view of the present utility model.
Wherein, 1-touch pad, 2-PCB plate, 3-PCB plate, 4-PCB board mount, 5-loudspeaker, 6-vibrating diaphragm, 7-speaker net, 8-loudspeaker cavity, 9-steel bushing, 10-vibrating diaphragm, 11-lithium battery, 12-bottom, 13-PCB plate, 14-foot pad, 15-key switch, 16-socket.
Embodiment
Embodiment 1:
As Fig. 1, shown in Fig. 2, a kind of Baffle Box of Bluetooth of the present embodiment, it is characterized in that: by touch pad 1, pcb board 2, loudspeaker 5, vibrating diaphragm 6, speaker net 7, loudspeaker cavity 8, steel bushing 9, lithium battery 11, bottom 12 and socket 16 form, described steel bushing 9 tops are provided with loudspeaker cavity 8, described loudspeaker cavity 8 two ends are provided with vibrating diaphragm 6, the described interior edge of vibrating diaphragm 6 is provided with loudspeaker 5, described vibrating diaphragm 6 outers are provided with speaker net 7, described speaker net 7 tops are provided with pcb board support 4, between described touch pad 1 and pcb board support 4, be provided with pcb board, described bottom 12 is provided with pcb board 13 and lithium battery 11, below is provided with foot pad 14 and key switch 15, side is provided with socket 16.Described vibrating diaphragm 6 is designed to double diaphragm, effectively improves the tonequality of audio amplifier.As a kind of preferred version, described loudspeaker cavity 8 is global formation, can guarantee that like this audio amplifier has good sealing, improves the tonequality of audio amplifier.
The panel of described touch pad 1 is the curved design that longitudinal section is down serpentine.Described touch pad 1 is designed to curved surface, increases the outward appearance sight of audio amplifier.
Described socket 16 is the shared socket of charging socket and audio sockets.Described socket 16 is designed to charging socket and audio sockets shares, and simplified structure is easy to use, increases the outward appearance sight of audio amplifier simultaneously.
Described steel bushing 9 cross sections ringwise, overlap the various device of audio amplifier inside, play the effect of protection audio amplifier entirety.
The above; it is only the utility model patent preferred embodiment; but the protection range of the utility model patent is not limited to this; anyly be familiar with those skilled in the art in the disclosed scope of the utility model patent; according to the technical scheme of the utility model patent and utility model patent design thereof, be equal to replacement or changed, all being belonged to the protection range of the utility model patent.
Claims (4)
1. a Baffle Box of Bluetooth, it is characterized in that: by touch pad (1), pcb board (2), loudspeaker (5), vibrating diaphragm (6), speaker net (7), loudspeaker cavity (8), steel bushing (9), lithium battery (11), bottom (12) and socket (16) form, described steel bushing (9) top is provided with loudspeaker cavity (8), described loudspeaker cavity (8) two ends are provided with vibrating diaphragm (6), described vibrating diaphragm (6) is designed to double diaphragm, in described vibrating diaphragm (6), edge is provided with loudspeaker (5), described vibrating diaphragm (6) outer is provided with speaker net (7), described speaker net (7) top is provided with pcb board support (4), between described touch pad (1) and pcb board support (4), be provided with pcb board, described bottom (12) is provided with pcb board (13) and lithium battery (11), below is provided with foot pad (14) and key switch (15), side is provided with socket (16).
2. a kind of Baffle Box of Bluetooth according to claim 1, is characterized in that: the panel of described touch pad (1) is the curved design that longitudinal section is down serpentine.
3. a kind of Baffle Box of Bluetooth according to claim 1, is characterized in that: described socket (16) is the shared socket of charging socket and audio sockets.
4. a kind of Baffle Box of Bluetooth according to claim 1, is characterized in that: described steel bushing (9) cross section ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695632.5U CN203563182U (en) | 2013-11-06 | 2013-11-06 | Bluetooth sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695632.5U CN203563182U (en) | 2013-11-06 | 2013-11-06 | Bluetooth sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563182U true CN203563182U (en) | 2014-04-23 |
Family
ID=50512872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320695632.5U Expired - Fee Related CN203563182U (en) | 2013-11-06 | 2013-11-06 | Bluetooth sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563182U (en) |
-
2013
- 2013-11-06 CN CN201320695632.5U patent/CN203563182U/en not_active Expired - Fee Related
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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: 20140423 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |