CN205622836U - Bluetooth sound box - Google Patents
Bluetooth sound box Download PDFInfo
- Publication number
- CN205622836U CN205622836U CN201620435487.0U CN201620435487U CN205622836U CN 205622836 U CN205622836 U CN 205622836U CN 201620435487 U CN201620435487 U CN 201620435487U CN 205622836 U CN205622836 U CN 205622836U
- Authority
- CN
- China
- Prior art keywords
- inner shell
- bluetooth
- shell
- loudspeaker
- circuit board
- 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
Links
- 238000009434 installation Methods 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 241001233242 Lontra Species 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a bluetooth sound box, include: shell and loudspeaker subassembly, this loudspeaker subassembly includes: loudspeaker, vibrating diaphragm, circuit board and battery, the shell include: the frame, setting up the otter board of side in the frame around and installing the inner shell in the frame, the inner shell includes first inner shell and second inner shell, and first inner shell and second inner shell parallel to be installed, the circuit board on be provided with bluetooth circuit module, realize the wireless connection between many the bluetooth sound box through bluetooth circuit module, be provided with touch panel on the shell, touch panel is connected with the circuit board. The utility model discloses a be provided with bluetooth circuit module on the circuit board, through this bluetooth circuit module, can realize the interconnect between the upright bluetooth sound box of many independences for taiwan, the reinforcing sound, the wired wireless dual -purpose of bluetooth sound box can be realized through bluetooth circuit module and USB interface, and the RAM card can be inserted in the TF card socket, direct read data, convenience simple to use.
Description
Technical field:
This utility model relates to technology for loudspeaker box field, refer in particular to a kind of wire and wireless dual-purpose, can the Baffle Box of Bluetooth of plug-in card.
Background technology:
Audio amplifier is the terminal of whole sound system, and its effect is that audio frequency electric energy is converted into corresponding acoustic energy, and it is radiated space.It is the extremely important ingredient of sound system, because it is responsible for and the signal of telecommunication is transformed into acoustical signal directly listens to so one mission critical for the ear of people, it wants the direct audition with people to come into contacts with, and the audition of people is the sensitiveest, and the tone color of complex sound had the strongest resolving ability.Owing to the subjective feeling of sound is evaluated the most important standard of a sound system tonequality quality by human ear just, accordingly, it is believed that the performance height of audio amplifier is to play pivotal role to the playing quality of a sound system.
Initial audio amplifier is practical in the family, and it includes two important ingredients: shell and loudspeaker assembly, loudspeaker assembly is installed in shell, is listened to for ear by loudspeaker assembly sounding.Its volume of initial audio amplifier is bigger, footprint area is many, it is applicable to household internal, but it is as development and the progress of audio amplifier, the volume of audio amplifier also occurs in that miniaturization, simplification, is mainly applicable to the audio amplifier of computer, and it is not very overcritical to the requirement of tonequality, mainly require that convenience, volume are little, be also easy to carrying and carry.
The increasing little audio amplifier occurred now, for being connected with computer, mobile phone etc., works alone between each little audio amplifier, it is impossible to be connected with each other, and is substantially and is played out by data wire or bluetooth acquisition audio-frequency information again, and itself does not has memory function.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of Baffle Box of Bluetooth.
In order to solve above-mentioned technical problem, this utility model have employed following technical proposals: a kind of Baffle Box of Bluetooth, including: shell and the horn assembly being installed on enclosure, this horn assembly includes: vibrating diaphragm, circuit board and the battery that loudspeaker are connected with loudspeaker, described shell includes: housing, the web plate being arranged at housing front and back sides and the inner shell being installed in housing, inner shell includes the first inner shell and the second inner shell, first inner shell and the second inner shell are installed side by side, in the installation cavity that horn assembly limit mounting is formed between the first inner shell and the second inner shell；It is provided with Bluetooth circuit module on described circuit board, realizes the wireless connections between multiple stage Baffle Box of Bluetooth by Bluetooth circuit module；Being provided with contact panel on shell, contact panel is connected with circuit board.
Furthermore, in technique scheme, the first described inner shell and the second inner shell correspondence fasten and arrange, with the installation cavity described in formation, offer the first through hole appeared for loudspeaker in the front of the first inner shell, the back side of the second inner shell offers the second through hole appeared for vibrating diaphragm.
Furthermore, in technique scheme, described loudspeaker are arranged in pairs, and loudspeaker are installed in the first inner shell, and vibrating diaphragm is installed on the rear of loudspeaker, and loudspeaker are fixed in the first inner shell by screw.
Furthermore, in technique scheme, the first described inner shell and the same side bottom of the second inner shell offer bar-shaped trough；Described circuit board is installed on the rear of the second inner shell and is partially inserted in bar-shaped trough.
Furthermore, in technique scheme, described circuit board being provided with USB interface, DC interface, controls button and TF card plug, USB interface, DC interface, control button and TF card plug are all concealed in bar-shaped trough, and are revealed in housing.
Furthermore, in technique scheme, described inclined meshed plate is arranged, and is installed on the web plate parallel oblique of side before and after housing.
Furthermore, in technique scheme, described outer frame bottom is provided with silicone gasket.
Furthermore, in technique scheme, described contact panel is revealed in the top of shell.
After using technique scheme, this utility model has the advantages that compared with prior art on circuit board of the present utility model and is provided with Bluetooth circuit module, by this Bluetooth circuit module, it is possible to achieve being connected with each other between the Baffle Box of Bluetooth of many platform independent, strengthen the sound；And it is provided with USB interface and TF card plug on circuit boards, the wire and wireless that can be realized Baffle Box of Bluetooth by Bluetooth circuit module and DC interface is dual-purpose, and TF card plug may be inserted into RAM (random access memory) card (TF card), directly play the audio file (MP3 or WAV) in RAM (random access memory) card, easy to use.
Accompanying drawing illustrates:
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is exploded view 1 of the present utility model；
Fig. 3 is exploded view 2 of the present utility model；
Fig. 4 is exploded view 3 of the present utility model.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, this utility model is further illustrated.
As shown in Fig. 1-4, a kind of Baffle Box of Bluetooth, including: shell 1 be installed on the horn assembly 2 within shell 1, this horn assembly 2 includes: vibrating diaphragm 22, circuit board 23 and the battery 24 that loudspeaker 21 are connected with loudspeaker 21, it is provided with Bluetooth circuit module on circuit board 23, the wireless connections between multiple stage Baffle Box of Bluetooth can be realized by Bluetooth circuit module；Being provided with contact panel 10 on shell 1, contact panel 10 is connected with circuit board, is controlled the running of whole Baffle Box of Bluetooth by contact panel 10.
Specifically, described shell 1 includes: housing 11, the web plate 12 being arranged at housing 11 front and back sides and the inner shell 13 being installed in housing 11, inner shell 13 includes the first inner shell 131 and the second inner shell 132, first inner shell 131 and the second inner shell 132 are installed side by side, first inner shell 131 and the second inner shell 132 are installed in housing 11, and with housing 11 form fit.
In the installation cavity that horn assembly 2 limit mounting is formed between the first inner shell 131 and the second inner shell 132；First inner shell 131 and corresponding fastening of the second inner shell 132 are arranged, and to form installation cavity, offer the first through hole 1311 appeared for loudspeaker 21 in the front of the first inner shell 131, and the back side of the second inner shell 132 offers the second through hole 1322 appeared for vibrating diaphragm 22.Loudspeaker 21 are arranged in pairs, and loudspeaker 21 are installed in the first inner shell 131, and vibrating diaphragm 22 is installed on the rear of loudspeaker 21, and the front of loudspeaker 21 appears from the first through hole 1311, and are fixed in the first inner shell 131 by screw.
The first described inner shell 131 and the same side bottom of the second inner shell 132 offer bar-shaped trough；Described circuit board 23 is installed on the rear of the second inner shell 132 and is partially inserted in bar-shaped trough.Circuit board 23 is by being provided with USB interface 231, DC interface 232 on circuit board 23, controlling button 233 and TF card plug 234, and USB interface 231, DC interface 232, control button 233 and TF card plug 234 are all concealed in bar-shaped trough, and are revealed in shell 1.
Described circuit board 23 is installed on outside the second inner shell 132, and also have a housing 133 between the second inner shell 132 and web plate 12, it is also formed with the cavity volume installed for battery 24 and circuit board 23 between second inner shell 132 and housing 133, housing 133 forms the installation position 1331 installed for battery 24.Connect by screw is fixing between housing 122 and the second inner shell 132.
Described web plate 12 is obliquely installed, and is installed on web plate 12 parallel oblique of housing 11 side front and back, is provided with silicone gasket 111 bottom housing 11, and contact panel 10 is revealed in the top of housing 11, forms the mounting groove installed for contact panel 10 on housing 11.
After this utility model assembles, a series of function control is carried out by contact panel 10, and it is provided with USB interface 231, DC interface 232 and TF card plug 234 in this utility model, USB interface 231 is charged, DC interface 232 carries out audio frequency input, and TF card plug 234 can be with plug-in card and play audio file (MP3 or WAV) in card, the wire and wireless that can be realized Baffle Box of Bluetooth by Bluetooth circuit module and DC interface is dual-purpose, realize wired or wireless connection, use very convenient.It addition, be provided with Bluetooth circuit module on circuit board, the wireless connections between multiple stage Baffle Box of Bluetooth can be realized by Bluetooth circuit module, strengthen result of broadcast.
Certainly, the foregoing is only specific embodiment of the utility model, not limit this utility model practical range, all equivalence changes done according to structure, feature and principle described in this utility model claim or modification, all should be included in this utility model claim.
Claims (8)
1. a Baffle Box of Bluetooth, including: shell (1) be installed on the horn assembly (2) that shell (1) is internal, this horn assembly (2) including: vibrating diaphragm (22), circuit board (23) and the battery (24) that loudspeaker (21) are connected with loudspeaker (21), it is characterised in that:
Described shell (1) including: housing (11), the web plate (12) being arranged at housing (11) front and back sides and the inner shell (13) being installed in housing (11), inner shell (13) includes the first inner shell (131) and the second inner shell (132), first inner shell (131) and the second inner shell (132) are installed side by side, in the installation cavity that horn assembly (2) limit mounting is formed between the first inner shell (131) and the second inner shell (132)；It is provided with Bluetooth circuit module on described circuit board (23), realizes the wireless connections between multiple stage Baffle Box of Bluetooth by Bluetooth circuit module；Being provided with contact panel (10) on shell (1), contact panel (10) is connected with circuit board.
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterized in that: described the first inner shell (131) and corresponding fastening of the second inner shell (132) are arranged, with the installation cavity described in formation, offer the first through hole (1311) appeared for loudspeaker (21) in the front of the first inner shell (131), the back side of the second inner shell (132) offers the second through hole (1322) appeared for vibrating diaphragm (22).
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterized in that: described loudspeaker (21) are arranged in pairs, loudspeaker (21) are installed in the first inner shell (131), vibrating diaphragm (22) is installed on the rear of loudspeaker (21), and loudspeaker (21) are fixed in the first inner shell (131) by screw.
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterised in that: described the first inner shell (131) and the same side bottom of the second inner shell (132) offer bar-shaped trough；Described circuit board (23) is installed on the rear of the second inner shell (132) and is partially inserted in bar-shaped trough.
A kind of Baffle Box of Bluetooth the most according to claim 4, it is characterized in that: be provided with USB interface (231), DC interface (232) on described circuit board (23), control button (233) and TF card plug (234), USB interface (231), DC interface (232), control button (233) and TF card plug (234) are all concealed in bar-shaped trough, and are revealed in housing (11).
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterised in that: described web plate (12) is obliquely installed, and is installed on web plate (12) parallel oblique of housing (11) side front and back.
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterised in that: described housing (11) bottom is provided with silicone gasket (111).
A kind of Baffle Box of Bluetooth the most according to claim 1, it is characterised in that: described contact panel (10) is revealed in the top of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435487.0U CN205622836U (en) | 2016-05-11 | 2016-05-11 | Bluetooth sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435487.0U CN205622836U (en) | 2016-05-11 | 2016-05-11 | Bluetooth sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205622836U true CN205622836U (en) | 2016-10-05 |
Family
ID=57024030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620435487.0U Expired - Fee Related CN205622836U (en) | 2016-05-11 | 2016-05-11 | Bluetooth sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205622836U (en) |
-
2016
- 2016-05-11 CN CN201620435487.0U patent/CN205622836U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205622836U (en) | Bluetooth sound box | |
| WO2021168870A1 (en) | Loudspeaker box and terminal device | |
| CN201967110U (en) | Electroacoustic transducer | |
| CN105142076A (en) | Loudspeaker structure with super bass and mobile terminal with such structure | |
| CN103260107A (en) | Loudspeaker box | |
| CN211880551U (en) | Full-angle high-fidelity sound box | |
| CN207802238U (en) | A kind of charger Baffle Box of Bluetooth | |
| CN203352747U (en) | Improved portable loudspeaker box | |
| CN106454612A (en) | Portable multifunctional mosquito-repelling sound box | |
| CN202652501U (en) | Double-speaker resonance portable sound box | |
| CN205610895U (en) | A portable sound box | |
| CN203086656U (en) | Miniature flat-panel speaker | |
| CN211880552U (en) | Intelligent sound box | |
| CN201438751U (en) | Small woofer and music player with same | |
| CN208850024U (en) | A kind of integrated stereo set of Shockproof type | |
| CN215529218U (en) | Stereo set hole, stereo set subassembly and blank all-in-one | |
| CN204929199U (en) | High -fidelity audio amplifier | |
| CN217693627U (en) | Sound box microphone | |
| CN209526858U (en) | Two-sided sounding speaker | |
| CN218514473U (en) | Improved microphone | |
| CN209358772U (en) | A kind of electric connection structure and speaker of loudspeaker | |
| CN210518685U (en) | Microphone integral type audio amplifier | |
| CN204948322U (en) | A kind of portable Multifunctional mosquito repelling audio amplifier | |
| CN220798479U (en) | Cloud audio-visual omnidirectional sounding microphone | |
| CN217883729U (en) | Multifunctional digital sound equipment |
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: 20161005 |