CN105472490A - Bluetooth wireless loudspeaker box - Google Patents
Bluetooth wireless loudspeaker box Download PDFInfo
- Publication number
- CN105472490A CN105472490A CN201511032821.4A CN201511032821A CN105472490A CN 105472490 A CN105472490 A CN 105472490A CN 201511032821 A CN201511032821 A CN 201511032821A CN 105472490 A CN105472490 A CN 105472490A
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- sliding
- fixed head
- blue teeth
- teeth wireless
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/026—Supports for loudspeaker casings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/07—Applications of wireless loudspeakers or wireless microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
Abstract
The invention provides a Bluetooth wireless loudspeaker box, which comprises a support frame and a loudspeaker box body; the support frame comprises a support structure and a fixing plate; sliding grooves are formed in fixed blocks; sliding bars are arranged on the lower end surface of the fixing plate; the sliding bars and the fixed blocks are in sliding fit via the sliding grooves; two sliding bars are arranged on the lower end surface of the fixing plate; fixing holes are uniformly formed in the sliding bars; blind holes are formed in the lower end surfaces of the sliding grooves; the sliding bars and the fixed blocks are fixedly connected via bolts; lower sliding grooves are formed in the lower end of the fixing plate; and the sliding bars are positioned in the lower sliding grooves and are in sliding fit with the fixing plate. According to the Bluetooth wireless loudspeaker box disclosed by the invention, convenient communication can be carried out with a computer via Bluetooth, contents in a USB (Universal Serial Bus) device memory connected to a Bluetooth pedestal can be read very conveniently with the computer, the operation is simple and convenient, the appearance is beautiful and the market prospect is relatively good.
Description
Technical field
The invention belongs to smart machine field, especially relate to a kind of blue teeth wireless audio amplifier.
Background technology
Due to popularizing of smart mobile phone, and along with developing by leaps and bounds of electronic technology, the demand of audio amplifier is also more and more fast-developing with the development of mobile phone, because people more and more like carrying out broadcasting music and video etc. by mobile phone, need to connect audio amplifier simultaneously and carry out expansion sound, therefore existing audio amplifier is not that volume is large, cannot move, be exactly that volume is little, the reason that simultaneously can not be connected with mobile phone, cause the inconvenience that user is many, the enjoyment of consumer in the sense of hearing cannot be met, for making up consumer demand, a kind of novel sound equipment---Portable Bluetooth audio amplifier life therefrom.As a kind of emerging acoustic product, Portable Bluetooth audio amplifier is except retaining the characteristic of traditional sound equipment, its digital taste is also more and more denser, the member the most thoroughly by traditional AV sound equipment and digital technology combination in sound equipment family, when taking into account tonequality, allow you know from experience to touch the glamour of digital technology.And traditional audio amplifier only has interface and acoustic function, its function ratio is more single, can not meet development progress and consumer that present technology makes rapid progress to the demand of functional diversities.
Summary of the invention
In view of this, the present invention is intended to propose a kind of blue teeth wireless audio amplifier, to solve the problem of audio amplifier transmission of audio trouble and audio amplifier placement inconvenience.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of blue teeth wireless audio amplifier, comprises bracing frame and audio amplifier body;
Support frame as described above comprises supporting construction and fixed head, and this fixed head is supported in described supporting construction;
Described audio amplifier body is fixed on described fixed head, and the circuit board of audio amplifier body is provided with bluetooth module, and this bluetooth module is electrically connected with the circuit of described audio amplifier body interior;
Described supporting construction comprises two supporting components and swivel bolt, each supporting component comprises transverse support bar and two oblique poles be vertically fixed in described transverse support bar, described oblique pole one end is fixed in described transverse support bar, and the other end has through hole; Described swivel bolt, through the upper through hole of four described oblique poles, connects two supporting components; One end of two oblique poles in a described supporting component is respectively equipped with fixed block.
Further, described fixed block has sliding tray, described fixed head lower surface is provided with sliding bar, is slidably matched by sliding bar described in sliding tray and described fixed block.
Further, described fixed head lower surface is provided with two sliding bars.
Further, described sliding bar evenly has fixing hole, the lower surface of described sliding tray has blind hole, described sliding bar and described fixed block are bolted to connection.
Further, the lower end of described fixed head has lower slider groove, and described sliding bar is placed in described lower slider groove, is slidably matched with described fixed head.
Relative to prior art, blue teeth wireless audio amplifier of the present invention has following advantage:
Blue teeth wireless audio amplifier of the present invention can by leading between bluetooth and computer easily, content during the USB device that computer reading bluetooth base connects can be used very easily to store, simple to operation, handsome in appearance, there are good market prospects.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the blue teeth wireless loudspeaker box structure schematic diagram described in the embodiment of the present invention;
Fig. 2 is the blue teeth wireless audio amplifier front view described in the embodiment of the present invention.
Description of reference numerals:
1-transverse support bar; The oblique pole of 2-; 3-rotary screw; 4-rotary nut; 5-fixed block; 6-sliding bar; 7-fixing hole; 8-back-up block; 9-fixed head; 10-audio amplifier body.
Embodiment
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, one or more these features can be expressed or impliedly be comprised to the feature being limited with " first ", " second " etc.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood by concrete condition.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Fig. 1 and Fig. 2 combine, a kind of blue teeth wireless audio amplifier, comprises bracing frame and audio amplifier body 10; Bracing frame supports audio amplifier body 10.
Support frame as described above comprises supporting construction and fixed head 9, and this fixed head 9 is supported in described supporting construction;
Described audio amplifier body 10 is fixed on described fixed head, and the circuit board of audio amplifier body 10 is provided with bluetooth module, and this bluetooth module is electrically connected with the circuit of described audio amplifier body 10 inside; Audio amplifier can pass through bluetooth module can be mutual with computer, receives the music needing to play from computer.
Described supporting construction comprises two supporting components and swivel bolt, each supporting component comprises transverse support bar 1 and two oblique poles 2 be vertically fixed in described transverse support bar 1, described oblique pole 2 one end is fixed in described transverse support bar 1, and the other end has through hole; Described swivel bolt, through through hole on four described oblique poles 2, connects two supporting components; One end of two oblique poles 2 in a described supporting component is respectively equipped with fixed block 5.Two supporting components are connected by swivel bolt, and swivel bolt comprises rotary screw 3 and rotary nut 4.When not using, supporting component can be combined, and when use, separately plays the effect of support.
Described fixed block 5 has sliding tray, and described fixed head 9 lower surface is provided with sliding bar 6, is slidably matched by sliding bar described in sliding tray 6 and described fixed block 5.The height of fixed head 9 is adjusted by the slip of sliding bar 6.
Described fixed head 9 lower surface is provided with two sliding bars 6, keeps the stable of fixed head 9 like this.
Described sliding bar 6 evenly has fixing hole 7, the lower surface of described sliding tray has blind hole, described sliding bar 6 is bolted to connection with described fixed block 5.When sliding bar 6 slides into suitable position, bolt is inserted fixing hole 7 and blind hole, be fixed.
The lower end of described fixed head 9 has lower slider groove, and described sliding bar 6 is placed in described lower slider groove, is slidably matched with described fixed head 9, and such fixed head 9 can slide anteroposterior.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a blue teeth wireless audio amplifier, is characterized in that: comprise bracing frame and audio amplifier body (10);
Support frame as described above comprises supporting construction and fixed head (9), and this fixed head (9) is supported in described supporting construction;
Described audio amplifier body (10) is fixed on described fixed head, and the circuit board of audio amplifier body (10) is provided with bluetooth module, and this bluetooth module is electrically connected with the circuit of described audio amplifier body (10) inside;
Described supporting construction comprises two supporting components and swivel bolt, each supporting component comprises transverse support bar (1) and two oblique poles (2) be vertically fixed in described transverse support bar (1), described oblique pole (2) one end is fixed in described transverse support bar (1), and the other end has through hole; Described swivel bolt, through the upper through hole of four described oblique poles (2), connects two supporting components; One end of two oblique poles (2) in a described supporting component is respectively equipped with fixed block (5).
2. blue teeth wireless audio amplifier according to claim 1, it is characterized in that: (5) have sliding tray to described fixed block, described fixed head (9) lower surface is provided with sliding bar (6), is slidably matched by sliding bar described in sliding tray (6) and described fixed block (5).
3. blue teeth wireless audio amplifier according to claim 2, is characterized in that: described fixed head (9) lower surface is provided with two sliding bars (6).
4. blue teeth wireless audio amplifier according to claim 2, it is characterized in that: described sliding bar (6) evenly has fixing hole (7), the lower surface of described sliding tray has blind hole, and described sliding bar (6) and described fixed block (5) are bolted to connection.
5. blue teeth wireless audio amplifier according to claim 1, it is characterized in that: the lower end of described fixed head (9) has lower slider groove, described sliding bar (6) is placed in described lower slider groove, is slidably matched with described fixed head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511032821.4A CN105472490A (en) | 2015-12-30 | 2015-12-30 | Bluetooth wireless loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511032821.4A CN105472490A (en) | 2015-12-30 | 2015-12-30 | Bluetooth wireless loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105472490A true CN105472490A (en) | 2016-04-06 |
Family
ID=55609699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511032821.4A Pending CN105472490A (en) | 2015-12-30 | 2015-12-30 | Bluetooth wireless loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105472490A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063762U (en) * | 1989-11-20 | 1990-10-17 | 赵家俊 | Multifuntion jointed desk/chair for preventing hunchback and myopia |
| US20090304217A1 (en) * | 2004-09-13 | 2009-12-10 | Sharper Image Corporation | Apparatus and method for using a portable media unit |
| CN203747940U (en) * | 2014-01-26 | 2014-07-30 | 上海天奕达电子科技有限公司 | Outdoor Bluetooth sound box |
| CN203747972U (en) * | 2014-03-13 | 2014-07-30 | 上海天奕达电子科技有限公司 | Bluetooth loudspeaker box with a camera shooting function |
-
2015
- 2015-12-30 CN CN201511032821.4A patent/CN105472490A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063762U (en) * | 1989-11-20 | 1990-10-17 | 赵家俊 | Multifuntion jointed desk/chair for preventing hunchback and myopia |
| US20090304217A1 (en) * | 2004-09-13 | 2009-12-10 | Sharper Image Corporation | Apparatus and method for using a portable media unit |
| CN203747940U (en) * | 2014-01-26 | 2014-07-30 | 上海天奕达电子科技有限公司 | Outdoor Bluetooth sound box |
| CN203747972U (en) * | 2014-03-13 | 2014-07-30 | 上海天奕达电子科技有限公司 | Bluetooth loudspeaker box with a camera shooting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |