CN108429993A - A kind of portable mobile wireless charging sound - Google Patents
A kind of portable mobile wireless charging sound Download PDFInfo
- Publication number
- CN108429993A CN108429993A CN201810587873.5A CN201810587873A CN108429993A CN 108429993 A CN108429993 A CN 108429993A CN 201810587873 A CN201810587873 A CN 201810587873A CN 108429993 A CN108429993 A CN 108429993A
- Authority
- CN
- China
- Prior art keywords
- shell
- circuit board
- wireless charging
- converter
- mobile 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of portable mobile wireless charging sounds, its structure includes shell, the front of the shell is equipped with display screen, the top of the shell is equipped with control button area, the left and right sides of the shell is equipped with loud speaker, the shell is internally provided with circuit board, the circuit board is equipped with converter, the lower right of the converter is equipped with frequency converter, the lower left of the frequency converter is equipped with inverter, the top of the circuit board is equipped with scolding tin connector, power cord is connected on the scolding tin connector, the top of the power cord connects power input lines circle, the outside of the power input lines circle is equipped with felt pad.Do not have to consider to go to plug in power cord by power input lines circle, when effectively user capable of being allowed to charge, reduce trouble when charging, and avoids and because leaving behind power cord lead to that convenience when sound equipment use cannot be improved to the possibility that is charged with sound equipment.
Description
Technical field
The present invention relates to a kind of digital electric equipment technical field, specially a kind of portable mobile wireless charging sound.
Background technology
With the development of science and technology, be higher and higher with the frequency of use of sound equipment, and during with sound equipment use often
Worry is generated because of charging, currently, there is also the places of some shortcomings for existing sound equipment, such as；Existing sound equipment is outgoing
It may be because that user leaves behind power cord when use, and lead to that trouble when sound equipment charging cannot be improved to being charged with sound equipment.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of portable mobile wireless charging sound
It rings.
To solve the above problems, the present invention provides the following technical solutions：A kind of portable mobile wireless charging sound, including shell
The front of body, the shell is equipped with display screen, and the top of the shell is equipped with control button area, the left and right sides of the shell
Equipped with loud speaker, the shell is internally provided with circuit board, and the circuit board is equipped with converter, the bottom right of the converter
Side is equipped with frequency converter, and the lower left of the frequency converter is equipped with inverter, and the top of the circuit board is equipped with scolding tin connector, the weldering
Power cord is connected on tin connector, the top of the power cord connects power input lines circle, set on the outside of the power input lines circle
There is felt pad.
As a kind of preferred embodiment of the present invention, the display screen is connected by way of inlaying with the shell
It connects, and 3/4 position is hidden in the inside of the shell.
As the present invention a kind of preferred embodiment, the loud speaker by way of rivet with the inside of the shell
It is fixedly connected, the circuit board is fixedly connected by way of rivet with the shell.
As a kind of preferred embodiment of the present invention, the converter, frequency converter and inverter pass through scolding tin respectively
Mode is connected with the circuit board.
As the present invention a kind of preferred embodiment, the power input lines circle by way of bonding with the insulation
Pad is connected, and the felt pad is fixedly connected on the lower end of the enclosure interior.
Compared with prior art, beneficial effects of the present invention are as follows：
A kind of portable mobile wireless charging sound of the present invention, by power input lines circle, when effectively user capable of being allowed to charge
Without considering to go to plug in power cord, trouble when charging is reduced, and avoiding cannot be to using sound equipment because leaving behind that power cord causes
The possibility of charging improves convenience when sound equipment uses.
Description of the drawings
Fig. 1 is a kind of front view of portable mobile wireless charging sound of the present invention；
Fig. 2 is the vertical view of circuit board of the present invention；
Fig. 3 is a kind of sectional view of portable mobile wireless charging sound of the present invention.
In figure：Shell 1, display screen 2, control button area 3, loud speaker 4, circuit board 5, converter 6, frequency converter 7, inverter
8, scolding tin connector 9, power cord 10, power input lines circle 11, felt pad 12.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of portable mobile wireless charging sound, including shell 1,
The front of the shell 1 is equipped with display screen 2, and the top of the shell 1 is equipped with control button area 3, the left and right two of the shell 1
Side is equipped with loud speaker 4, and the shell 1 is internally provided with circuit board 5, and the circuit board 5 is equipped with converter 6, the conversion
The lower right of device 6 is equipped with frequency converter 7, and the lower left of the frequency converter 7 is equipped with inverter 8, and the top of the circuit board 5 is equipped with weldering
Tin connector 9, power cord 10 is connected on the scolding tin connector 9, and the top connection power input lines circle 11 of the power cord 10 is described
The outside of power input lines circle 11 is equipped with felt pad 12.
The display screen 2 is connected by way of inlaying with the shell 1, and 3/4 position is hidden in the shell 1
Inside prevent from being damaged unintentionally its role is to which the protection to display screen 2 can be effectively raised.
The loud speaker 4 is fixedly connected by way of rivet with the inside of the shell 1, and the circuit board 5 passes through riveting
The mode of nail is fixedly connected with the shell 1, and its role is to can effectively raise the stability of loud speaker 4.
The converter 6, frequency converter 7 and inverter 8 are connected by way of scolding tin with the circuit board 5 respectively,
Effect is effectively enhance the power effect of converter 6, frequency converter 7 and inverter 8.
The power input lines circle 11 is connected by way of bonding with the felt pad 12, and the felt pad 12 is fixed
It is connected to the lower end inside the shell 1, its role is to can effectively enhance the fastness of felt pad 12.
It is first alternating current by DC conversion by converter 14 when wireless charging sound equipment is charged, then by
Frequency converter 13 carries out the frequency of the change power supply of power supply, is then again sent to electricity by magnetic flux by power input lines circle 15
Power reception coil is then carried out the rectification of power supply by frequency converter 13, finally carries out charging to the power supply of electrical appliance.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (5)
1. a kind of portable mobile wireless charging sound, including shell（1）, it is characterised in that：The shell（1）Front be equipped with it is aobvious
Display screen（2）, the shell（1）Top be equipped with control button area（3）, the shell（1）The left and right sides be equipped with loud speaker
（4）, the shell（1）Be internally provided with circuit board（5）, the circuit board（5）Be equipped with converter（6）, the converter
（6）Lower right be equipped with frequency converter（7）, the frequency converter（7）Lower left be equipped with inverter（8）, the circuit board（5）It is upper
Side is equipped with scolding tin connector（9）, the scolding tin connector（9）Upper connection power cord（10）, the power cord（10）Top connection electricity
Power output winding（11）, the power input lines circle（11）Outside be equipped with felt pad（12）.
2. a kind of portable mobile wireless charging sound according to claim 1, it is characterised in that：The display screen（2）Pass through
The mode inlayed and the shell（1）It is connected, and 3/4 position is hidden in the shell（1）Inside.
3. a kind of portable mobile wireless charging sound according to claim 1, it is characterised in that：The loud speaker（4）Pass through
The mode of rivet and the shell（1）Inside be fixedly connected, the circuit board（5）By way of rivet with the shell
（1）It is fixedly connected.
4. a kind of portable mobile wireless charging sound according to claim 1, it is characterised in that：The converter（6）, frequency conversion
Device（7）And inverter（8）Respectively by way of scolding tin with the circuit board（5）It is connected.
5. a kind of portable mobile wireless charging sound according to claim 1, it is characterised in that：The power input lines circle
（11）By way of bonding with the felt pad（12）It is connected, the felt pad（12）It is fixedly connected on the shell（1）
Internal lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587873.5A CN108429993A (en) | 2018-07-05 | 2018-07-05 | A kind of portable mobile wireless charging sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587873.5A CN108429993A (en) | 2018-07-05 | 2018-07-05 | A kind of portable mobile wireless charging sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429993A true CN108429993A (en) | 2018-08-21 |
Family
ID=63164778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810587873.5A Pending CN108429993A (en) | 2018-07-05 | 2018-07-05 | A kind of portable mobile wireless charging sound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429993A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203039881U (en) * | 2012-12-28 | 2013-07-03 | 福建师范大学 | Wireless speaker with wireless charging function |
| KR20160019591A (en) * | 2014-08-11 | 2016-02-22 | 주식회사 에펠텍 | Wireless loudspeaker for providing wired and wireless charging and sound output function with portable terminal and method thereof |
| CN205408121U (en) * | 2016-02-17 | 2016-07-27 | 康志宁 | Wireless bluetooth sound that charges |
| CN206401930U (en) * | 2016-12-30 | 2017-08-11 | 东莞市喆锠实业有限公司 | Portable multi-purpose loudspeaker battery |
| CN206517112U (en) * | 2017-03-13 | 2017-09-22 | 厦门新页科技有限公司 | A kind of sound equipment with wireless charging function |
| CN207235086U (en) * | 2017-10-18 | 2018-04-13 | 深圳市迈瑞莱科技有限公司 | A kind of Baffle Box of Bluetooth with wireless charging and alarm clock function |
| CN207573558U (en) * | 2017-12-11 | 2018-07-03 | 朗键（中山）电子科技有限公司 | A kind of sound equipment for supporting mobile phone wireless charge function |
-
2018
- 2018-07-05 CN CN201810587873.5A patent/CN108429993A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203039881U (en) * | 2012-12-28 | 2013-07-03 | 福建师范大学 | Wireless speaker with wireless charging function |
| KR20160019591A (en) * | 2014-08-11 | 2016-02-22 | 주식회사 에펠텍 | Wireless loudspeaker for providing wired and wireless charging and sound output function with portable terminal and method thereof |
| CN205408121U (en) * | 2016-02-17 | 2016-07-27 | 康志宁 | Wireless bluetooth sound that charges |
| CN206401930U (en) * | 2016-12-30 | 2017-08-11 | 东莞市喆锠实业有限公司 | Portable multi-purpose loudspeaker battery |
| CN206517112U (en) * | 2017-03-13 | 2017-09-22 | 厦门新页科技有限公司 | A kind of sound equipment with wireless charging function |
| CN207235086U (en) * | 2017-10-18 | 2018-04-13 | 深圳市迈瑞莱科技有限公司 | A kind of Baffle Box of Bluetooth with wireless charging and alarm clock function |
| CN207573558U (en) * | 2017-12-11 | 2018-07-03 | 朗键（中山）电子科技有限公司 | A kind of sound equipment for supporting mobile phone wireless charge function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180821 |