CN205829931U - Baffle Box of Bluetooth - Google Patents
Baffle Box of Bluetooth Download PDFInfo
- Publication number
- CN205829931U CN205829931U CN201620838499.8U CN201620838499U CN205829931U CN 205829931 U CN205829931 U CN 205829931U CN 201620838499 U CN201620838499 U CN 201620838499U CN 205829931 U CN205829931 U CN 205829931U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- shell
- baffle box
- balancing weight
- hole
- 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 kind of Baffle Box of Bluetooth, the control circuit board including shell, being arranged in described shell and the speaker electrically connected with described control circuit board, it is characterized in that: the bottom of described shell is downwardly projected and in spherical crown shape, is provided with balancing weight in the bottom of described shell.Prominent in spherical crown shape by shell being arranged to bottom, and the mode of balancing weight is set in outer casing bottom, it is possible to strengthen the stability of Baffle Box of Bluetooth well, the state being kept upright well, topple over easily during avoiding use, it is thus possible to guarantee the normal use of Baffle Box of Bluetooth.
Description
Technical field
The present invention relates to a kind of audio amplifier, especially a kind of Baffle Box of Bluetooth.
Background technology
Along with growth in the living standard, people the most increasingly have the ability to pursue preferably quality of life, but simultaneous
The generation of various pressure, everyone has different modes to regulate, and wherein listening to music is exactly one of which, and people can be taken by it
Graceful melody is releived the mood of anxiety, therefore, it is possible to convert audio signals into the sound-box device of sound the most extensively by everybody
Welcome.But, the most most audio amplifier is all wired, and the wiring of this audio amplifier is loaded down with trivial details, uses more inconvenient.
At present, the appearance of wireless technology makes people free from loaded down with trivial details wiring and installation, and wireless technology has been answered
Using each electronic product, along with people's living standard improves day by day, this product is also popularized.Such as, by bluetooth skill
Art combines with audio amplifier so that audio amplifier can carry out bluetooth with mobile phone or computer etc. and be connected, it is not necessary to data wire, and low-profile is just
In carrying.The Baffle Box of Bluetooth of a kind of 360 degree of audios as disclosed in the Chinese patent of Application No. 201210568073.1, including ball
Shape shell and be located at that described spherical housing is internal and sound mouth loudspeaker assembly upward, is provided with charging control group in spherical housing
Part, power amplifier and bluetooth communication.And for example a kind of blue disclosed in the Chinese patent of Application No. 201310632338.4
Tooth audio amplifier, or a kind of LED light device and stereosonic blue tooth sound disclosed in the Chinese patent of Application No. 201310673522.3
Case system.
These Baffle Box of Bluetooth above-mentioned, simple in construction and small and exquisite, owing to the parts such as housing of common audio amplifier are made of plastics,
This causes the lighter in weight that audio amplifier is overall, but lightweight object poor stability, easy disequilibrium and topple on the table,
Thus affect the realization of tonequality or other functions, make troubles to use.
Summary of the invention
The technical problem to be solved is the problem existed for prior art, it is provided that one guarantees normally to use
Baffle Box of Bluetooth.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of Baffle Box of Bluetooth, including shell, is arranged on
Control circuit board in described shell and the speaker electrically connected with described control circuit board, it is characterised in that: described shell
Bottom be downwardly projected and in spherical crown shape, in the bottom of described shell, be provided with balancing weight.
Preferably, the bottom of described balancing weight is also downwardly projected and in spherical crown shape so that the shape of described balancing weight and institute
State outer casing bottom adaptive, in order to preferably play stable effect.
For avoiding balancing weight to loosen, the bottom centre of described balancing weight offers hole, location, the footpath, edge in hole, described location
To being outwardly formed with detent, upwardly extend in the bottom of described shell and be formed and be inserted into described location
Locating dowel in hole, the edge of described locating dowel projects radially outwardly and is formed with positioning convex.
For entering ash in avoiding shell, it is easy to again outside the sound of speaker put, the open top of described shell and at opening
Place is provided with cover plate, and described cover plate offers multiple mesh.
For ease of controlling the work of Baffle Box of Bluetooth, the centre of described cover plate is provided with button, and the lower section of described button is arranged
Having the switch for opening or closing described speaker, described switch is electrically connected to described control circuit board.
For avoiding button opposing cover plates to rotate, the sidewall of described button is provided with the locating dowel of evagination, described cover plate
Bottom surface offers the detent of fovea superior, described locating dowel and detent cooperation and makes described button and cover plate relative localization.
For ease of the position of parts each in fixing shell, being provided with support in described shell, described speaker is by location
Support is fixed in support, is additionally provided with described control circuit board and powers for described control circuit board in described support
Power supply, described balancing weight is positioned at below described support.
For making the functional diversities of Baffle Box of Bluetooth, it is additionally provided with in described shell and electrically connects with described control circuit board
LED illuminating part, described shell offers first through hole corresponding with described LED illuminating part.
For making the functional diversities of Baffle Box of Bluetooth, it is additionally provided with in described shell and electrically connects with described control circuit board
USB module, described USB module is provided with microusb interface and usb interface, described shell offers with described
The second through hole that microusb interface is corresponding and the third through-hole corresponding with described usb interface, so that Baffle Box of Bluetooth can
It is other electronic equipments charging and for power source charges as charger baby.
For the position of further fixed weight block, the end face of described balancing weight is offered installing hole, is passed by securing member
Described balancing weight and support are fixed by described installing hole.
Compared with prior art, it is an advantage of the current invention that: prominent in spherical crown shape by shell being arranged to bottom, and
The mode of balancing weight is set, it is possible to strengthen the stability of Baffle Box of Bluetooth well, the shape being kept upright well in outer casing bottom
State, it is to avoid topple over easily during using, it is thus possible to guarantee the normal use of Baffle Box of Bluetooth.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Baffle Box of Bluetooth of the present utility model；
Fig. 2 is the schematic diagram that Baffle Box of Bluetooth of the present utility model hides shell；
Fig. 3 is the shell schematic diagram of Baffle Box of Bluetooth of the present utility model；
Fig. 4 is button and the cooperation schematic diagram of cover plate of Baffle Box of Bluetooth of the present utility model；
Fig. 5 is the decomposition texture schematic diagram of Baffle Box of Bluetooth of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
See Fig. 1～Fig. 5, a kind of Baffle Box of Bluetooth, the control circuit board 2 including shell 1, being arranged in shell 1 and raising one's voice
Device 3.
The bottom of shell 1 is downwardly projected and in spherical crown shape, the open top of shell 1, and opening part is provided with cover plate
4, cover plate 4 offers multiple mesh 41, in order to the sound of speaker 3 is delivered to outside shell 1, additionally, cover plate 4 also can prevent
Outside dust etc. enters in shell 1.The central aperture of cover plate 4 is to arrange button 5, and the lower section of button 5 is provided for beating
Opening or closing the switch 6 closing speaker 3, switch 6 and speaker 3 are electrically connected to above-mentioned control circuit board 2.Button 5 and cover plate 4 it
Between be provided with location structure, to avoid button 5 opposing cover plates 4 to rotate, in the present embodiment, outside the sidewall of button 5 is provided with
Convex locating dowel 51, and the bottom surface of cover plate 4 offers the detent 42 of fovea superior, during installation, the locating dowel 51 of button 5 is inserted into
In the detent 42 of cover plate 4, thus realize button 5 and the relative localization of cover plate 4.
It is provided with power amplifier, charging circuit and bluetooth module etc. on control circuit board 2, prior art can be used, such as the back of the body
Described in scape technology.
Being provided with support 7 in shell 1, speaker 3 is fixed in support 7 by locating support 31, and locating support 31
And it is provided with sealing ring 32 between support 7, to prevent the water of outside from entering in support 7.Above-mentioned control circuit board 2 is also fixed
In support 7, it is additionally provided with the power supply 8 into control circuit board 2 power supply in the lower section of control circuit board 2, support 7, in this enforcement
In example, power supply 8 is rechargeable battery, and support 7 is provided with the bracket 71 of hollow, and power supply 8 is then placed in this bracket 71.Location
The top perimeter of frame 31 is provided with multiple first buckle 311, and the periphery of cover plate 4 is then provided with corresponding second buckle 43, logical
Cross the first buckle 311 to snap onto snap-fit engagement in the second buckle 43 and realize interfixing, simultaneously of cover plate 4 and locating support 31
Also edge cover plate 4 and the dismounting of locating support 31.
The LED illuminating part 91 and USB module 92 electrically connected with control circuit board 2 it is additionally provided with, by controlling circuit in shell 1
Plate 2 controls LED illuminating part 91 and USB module 92.Microusb interface 921 and usb interface 922 it is provided with in USB module 92, from
And make Baffle Box of Bluetooth can be used as charger baby and be the charging of other electronic equipments and charge for power supply 8.Is offered on shell 1
One through hole the 11, second through hole 12 and third through-hole 13, the first through hole 11 is corresponding with LED illuminating part 91, in order to LED illuminating part 91
To shell 1 exterior lighting time luminous；Second through hole 12 is corresponding with microusb interface 921, third through-hole 13 and usb interface 922
Corresponding, in order to grafting data wire.Shell 1 sidewall is little with the thickness of microusb interface 921 and usb interface 922 corresponding section
In the thickness of shell 1 other parts of sidewall, so that microusb interface 921 and usb interface 922 can be the most outer
And it is easy to the connection of data wire.
Bottom in shell 1 is provided with bottom balancing weight 10, the shape of balancing weight 10 and shell 1 adaptive, balancing weight 10
Bottom be also downwardly projected and in spherical crown shape.For ease of the position of fixed weight block 10, the bottom centre of balancing weight 10 offers fixed
Hole 101, position, the edge in hole 101, location projects radially outwardly and is formed with detent 1011, and upwards prolongs in the bottom of shell 1
Stretching and be formed with locating dowel 14, the edge of locating dowel 14 projects radially outwardly and is formed with positioning convex 141, by locating dowel 14
It is inserted in positioning hole 101 and makes positioning convex 141 coordinate with detent 1011 and shell 1 and balancing weight 10 are locked
Surely avoid relatively rotating.Additionally, balancing weight 10 is positioned at below support 7, the end face of balancing weight 10 is further opened with installing hole 102, uses
In coordinating with support 7, securing member can be passed through, as bolt etc. is fixed with support 7, thus can fixed weight block 10 further.Join
Pouring weight 10 can be formed by zinc alloy material die casting.
By arranging balancing weight 10 in the bottom of shell 1, the bottom of shell 1 is arranged to spherical crown shape simultaneously, indigo plant can be made
Tooth audio amplifier is integrally formed the structure similar with tumbler, has preferable stability, the state that can be kept upright well, it is to avoid
Topple over easily during using, it is thus possible to guarantee the normal use of Baffle Box of Bluetooth.
Claims (10)
1. a Baffle Box of Bluetooth, the control circuit board (2) including shell (1), being arranged in described shell (1) and with described
The speaker (3) that control circuit board (2) electrically connects, it is characterised in that: the bottom of described shell (1) is downwardly projected and in spherical crown
Shape, is provided with balancing weight (10) in the bottom of described shell (1).
2. Baffle Box of Bluetooth as claimed in claim 1, it is characterised in that: the bottom of described balancing weight (10) be also downwardly projected and in
Spherical crown shape so that the shape of described balancing weight (10) is adaptive with described shell (1) bottom.
3. Baffle Box of Bluetooth as claimed in claim 2, it is characterised in that: the bottom centre of described balancing weight (10) offers location
Hole (101), the edge in hole, described location (101) projects radially outwardly and is formed with detent (1011), described shell (1)
Upwardly extend in Di Bu and be formed with the locating dowel (14) that is inserted in hole, described location (101), described locating dowel (14)
Edge project radially outwardly and be formed with positioning convex (141).
4. the Baffle Box of Bluetooth as according to any one of claims 1 to 3, it is characterised in that: the open top of described shell (1),
And opening part is provided with cover plate (4), described cover plate (4) offers multiple mesh (41).
5. Baffle Box of Bluetooth as claimed in claim 4, it is characterised in that: the centre of described cover plate (4) is provided with button (5), institute
The lower section stating button (5) is provided with the switch (6) for opening or closing described speaker (3), and described switch (6) is electrically connected to
Described control circuit board (2).
6. Baffle Box of Bluetooth as claimed in claim 4, it is characterised in that: it is provided with determining of evagination on the sidewall of described button (5)
Position post (51), the bottom surface of described cover plate (4) offers the detent (42) of fovea superior, described locating dowel (51) and detent
(42) cooperation makes described button (5) and cover plate (4) relative localization.
7. the Baffle Box of Bluetooth as according to any one of claims 1 to 3, it is characterised in that: described shell is provided with support in (1)
(7), described speaker (3) is fixed in support (7) by locating support (31), and described support is additionally provided with described control in (7)
Wiring board processed (2) and the power supply (8) powered for described control circuit board (2), described balancing weight (10) is positioned at described support
(7) lower section.
8. Baffle Box of Bluetooth as claimed in claim 7, it is characterised in that: it is additionally provided with and described control line in described shell (1)
The LED illuminating part (91) that road plate (2) electrically connects, described shell (1) offers first corresponding with described LED illuminating part (91)
Through hole (11).
9. Baffle Box of Bluetooth as claimed in claim 7, it is characterised in that: it is additionally provided with and described control line in described shell (1)
The USB module (92) that road plate (2) electrically connects, described USB module (92) is provided with microusb interface (921) and usb interface
(922), described shell (1) offers second through hole (12) corresponding with described microusb interface (921) and with described
The third through-hole (13) that usb interface (922) is corresponding.
10. Baffle Box of Bluetooth as claimed in claim 7, it is characterised in that: the end face of described balancing weight (10) offers installing hole
(102), described balancing weight (10) and support (7) are fixed through described installing hole (102) by securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838499.8U CN205829931U (en) | 2016-08-02 | 2016-08-02 | Baffle Box of Bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620838499.8U CN205829931U (en) | 2016-08-02 | 2016-08-02 | Baffle Box of Bluetooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205829931U true CN205829931U (en) | 2016-12-21 |
Family
ID=57556940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620838499.8U Expired - Fee Related CN205829931U (en) | 2016-08-02 | 2016-08-02 | Baffle Box of Bluetooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205829931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348655A (en) * | 2018-10-31 | 2019-02-15 | 深圳市沃特沃德股份有限公司 | Electronic equipment |
-
2016
- 2016-08-02 CN CN201620838499.8U patent/CN205829931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348655A (en) * | 2018-10-31 | 2019-02-15 | 深圳市沃特沃德股份有限公司 | Electronic equipment |
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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: 20161221 Termination date: 20180802 |