CN208241849U - A kind of mobile power source formula speaker - Google Patents
A kind of mobile power source formula speaker Download PDFInfo
- Publication number
- CN208241849U CN208241849U CN201721576611.6U CN201721576611U CN208241849U CN 208241849 U CN208241849 U CN 208241849U CN 201721576611 U CN201721576611 U CN 201721576611U CN 208241849 U CN208241849 U CN 208241849U
- Authority
- CN
- China
- Prior art keywords
- side body
- key
- control circuit
- circuit board
- middle casing
- 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 mobile power source formula speaker, there is the first side body, middle casing and the second side body, first side body and the separation of the second side body are in middle casing two sides, internal cavities are collectively formed in three shells, battery is located at middle casing internal cavities, two loudspeakers are located in the first side body internal cavities and second side enclosure interior cavity, two side bodies accordingly have sound outlet hole, there is control circuit board, there is electric power storage interface on control circuit board, discharge interface, bluetooth module, hull outside has switch key on surface, indicator light, volume increases key, Bluetooth key, volume down key, battery supplements electric power by electric power storage interface, operating power can be provided for loudspeaker, it can also be that the equipment such as smart phone charge by electric discharge interface.
Description
Technical field
The utility model relates to a kind of loudspeaker, especially a kind of mobile power source formula speaker.
Background technique
With the development of technology with the raising of people's quality of the life, sound-box device is comprehensively universal on the market, moreover,
There is the sound-box device of great quantity of small, mobile.Bluetooth equipment is popularized, and becoming the wireless control of sound-box device can
Can, it is not further convenient to use use of the person to sound-box device.Existing miniaturization speaker generally uses single loudspeaker, knot
Structure arrangement is not reasonable, and audio is not three-dimensional full enough, and structure is still significantly improved space.
On the other hand, universal, people's lives and the work looks of popularizing with smart machine, especially smart phone
Great change is produced, greatly changes people's lives habit and work habit around the electronic product of smart machine,
Intelligent electronic device has become very important a part in people's life and work.But in existing technical conditions, still
Do not occur function admirable, economical and practical, suitable for large-scale application battery technology scheme, intelligence especially by long-term use is set
Stand-by power source, performance declines clearly, existing still to deposit in terms of battery durable using smart phone as the smart machine of representative
In biggish technology short slab.To use the smart machines such as mobile phone that electric power can be replenished in time, existing prevalence way is additionally to match
Standby mobile power source is when needed smart machine charging.
The mobile sound effect device of miniaturization has independent power source required, it may be considered that by the knot of itself and mobile power source
Altogether, connection and reasonable arrangement, the more convenient new solution used are formed.
Utility model content
In order to solve the structure Layout Problem of miniaturization Mobile loudspeaker box, and make up miniaturization Mobile loudspeaker box and common mobile electricity
The deficiency that source has a single function, the utility model provide a kind of mobile power source formula speaker, by by technology for loudspeaker box and mobile power source skill
Art organically combines, and forms new desired technical.
Technical solution adopted by the utility model to solve its technical problems is a kind of, mobile power source formula speaker, have shell,
Loudspeaker, battery, control circuit board, enclosure interior form cavity, and battery is located among cavity, and two loudspeakers are located at sky
The two sides of intracavitary battery, the vibrating diaphragm of loudspeaker is facing towards having sound outlet hole on the shell at place；There is electric power storage interface on control circuit board, put
Electrical interface, bluetooth module, there are also multiple buttons switch, control circuit board is electrically connected with battery, loudspeaker；Electric power storage interface and electric discharge
Interface controls loudspeaker towards outside, bluetooth module bluetooth, has correspondence at the corresponding shell of button switch
Key.There are also indicator lights for hull outside.
Shell includes middle casing, the first side body and the second side body, and the first side body and the second side body distinguish position
In the two sides of middle casing.Wherein, battery is placed in middle casing inner cavity, and two sides loudspeaker is located at the first side body and
In two side bodies, the vibrating diaphragm of loudspeaker has sound outlet hole on two side bodies at.Control circuit board in the lumen across
Three shells, for the electric power storage interface and electric discharge interface on control circuit board at middle casing, middle casing accordingly has aperture；It stores
For charging the battery, electric discharge interface is used for external equipment charge electrical interface.Middle casing and two interface aperture phases
Pair rear side at have a recess portion, recess portion is bonded finger shape, facilitates pick-and-place.
Preferably, switch key and indicator light are located at the outer surface of the first side body, and accordingly there is control at switch key rear
The button switch of wiring board processed, switch key control opening or closing for the working condition of entire product；Volume increases key, bluetooth
Key, volume down key are located at the outer surface of the second side body, and accordingly there is the button switch of control circuit board at rear.It is each to press
Key switchs the circuit control for carrying out control circuit board by trigger button.
The utility model has the beneficial effects that having speaker by reasonably arranging loadspeaker structure and more preferably speaking
Effect sufficiently incorporates the skill of two kinds of monotechnics schemes in combination with the function of miniaturization Mobile loudspeaker box and mobile power source
Art feature, so that the utility model is more for novelty and practicability.
Detailed description of the invention
Below in conjunction with attached drawing, the utility model is described in further detail.
Fig. 1 is utility model diagram (preceding)；
Fig. 2 is utility model diagram (rear)；
Fig. 3 is the utility model explosive view.
In figure, 1. first side bodies, 2. middle casings, 3. second side bodies, 4. loudspeakers, 5. control circuit boards, 6. store
Electrical interface, 7. electric discharge interfaces, 8. switch keys, 9. indicator lights, 10. volumes increase key, 11. Bluetooth keys, and 12. volume downs are pressed
Key, 13. sound outlet holes, 14. recess portions.
Specific embodiment
A kind of mobile power source formula speaker has the first side body 1, middle casing 2 and the second side body 3,1 He of the first side body
Second side body 3 is lived apart in 2 two sides of middle casing, and internal cavities are collectively formed in three shells.Battery is located inside middle casing 2
Cavity, two loudspeakers 4 are located in 2 internal cavities of 1 internal cavities of the first side body and the second side body, loudspeaker 4
Vibrating diaphragm has sound outlet hole 13 at the side body at.There is control circuit board 5, control circuit board 5 is empty across the inside of three shells
Between, there is the button switch of electric power storage interface 6, electric discharge interface 7, bluetooth module and multiple function buttons on control circuit board 5；Control
Wiring board 5 processed is electrically connected with battery, loudspeaker 4；Electric power storage interface 6, electric discharge interface 7 are located at middle casing 2, and middle casing 2 is right
Two interfaces are answered to have interface aperture, there is recess portion 14 in the trailing flank opposite with two interfaces of middle casing 2；With two on first side body 1
The adjacent housing outer surface of interface has a switch key 8 and indicator light 9, the control circuit board 5 at 8 rear of switch key accordingly have by
Button switch；The housing outer surface adjacent with two interfaces has volume to increase key 10, Bluetooth key 11 and volume down on second side body 2
The control circuit board 5 of key 12, three key rears accordingly has button switch.
Above-described embodiment is the more excellent way of realization of the utility model, to illustrate the basic structure and base of the utility model
This thought, should not be construed as the absolute limitation to the utility model, and one of ordinary skill in the art is not departing from this
It is without cease with above-described embodiment to being taken in the implementation of the utility model under the premise of the basic structure and basic thought of utility model
To identical treatment measures, should also be considered as in the rights protection scope of the utility model.
Claims (6)
1. a kind of mobile power source formula speaker has shell, loudspeaker (4), battery, control circuit board (5), it is characterised in that: shell
Including the first side body (1), middle casing (2), the second side body (3), the first side body (1) and the second side body (3) are located at
Middle casing (3) two sides, three shells form internal cavities；Battery is located at middle casing (2) inside, two loudspeakers (4) point
It Wei Yu not be in the first side body (1) and the second side body (3)；Have control circuit board (5), control circuit board has electric power storage to connect on (5)
Mouth (6), electric discharge interface (7) and bluetooth module, control circuit board (5) are electrically connected with battery, loudspeaker (4).
2. mobile power source formula speaker according to claim 1, it is characterised in that: electric power storage interface (6) and electric discharge interface (7) position
In middle casing (2) part, corresponding two interfaces of middle casing have interface aperture.
3. mobile power source formula speaker according to claim 2, it is characterised in that: the first side body has switch key on (1)
(8) and indicator light (9), the control circuit board (5) at switch key (8) rear accordingly have button switch.
4. mobile power source formula speaker according to claim 3, it is characterised in that: have on the second side body (3) volume increase by
The control circuit board (5) of key (10), Bluetooth key (11) and volume down key (12), three key rears accordingly has button to open
It closes.
5. mobile power source formula speaker according to claim 4, it is characterised in that: the of direction at the vibrating diaphragm of loudspeaker (4)
There are sound outlet hole (13) at one side body (1), the second side body (3).
6. mobile power source formula speaker according to claim 5, it is characterised in that: middle casing (2) and electric power storage interface (6) phase
Pair rear lateral position have recess portion (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576611.6U CN208241849U (en) | 2017-11-23 | 2017-11-23 | A kind of mobile power source formula speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576611.6U CN208241849U (en) | 2017-11-23 | 2017-11-23 | A kind of mobile power source formula speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208241849U true CN208241849U (en) | 2018-12-14 |
Family
ID=64578321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576611.6U Expired - Fee Related CN208241849U (en) | 2017-11-23 | 2017-11-23 | A kind of mobile power source formula speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208241849U (en) |
-
2017
- 2017-11-23 CN CN201721576611.6U patent/CN208241849U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |