CN111131585A - Cell-phone shell stereo set - Google Patents
Cell-phone shell stereo set Download PDFInfo
- Publication number
- CN111131585A CN111131585A CN202010038914.2A CN202010038914A CN111131585A CN 111131585 A CN111131585 A CN 111131585A CN 202010038914 A CN202010038914 A CN 202010038914A CN 111131585 A CN111131585 A CN 111131585A
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- CN
- China
- Prior art keywords
- mobile phone
- shell
- cell
- sound
- phone
- 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
- 230000005236 sound signal Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
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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
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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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile phone shell sound box which is high in integration level, does not need an external power supply and is convenient to carry and use. The mobile phone with the wireless reverse charging function comprises a shell (1), a wireless charging receiving device and an acoustic device (2), wherein a mobile phone cavity (10) for accommodating and fixing a mobile phone is formed in the front of the shell (1), a rear cover (5) is fixedly connected to the back of the shell (1), an acoustic cavity (11) is formed between the rear cover (5) and the back of the shell (1), the wireless charging receiving device and the acoustic device (2) are arranged in the acoustic cavity (11), when the mobile phone shell acoustic device is connected with the mobile phone, the mobile phone with the wireless reverse charging function is placed in the mobile phone cavity (10) to be fixed, and the wireless charging receiving device receives a wireless charging signal transmitted by the mobile phone and supplies power for the acoustic device (2) to generate sound. The invention can be widely applied to the field of mobile phone accessories.
Description
Technical Field
The invention relates to a mobile phone accessory, in particular to a mobile phone shell sound box.
Background
With the development of science and technology and the improvement of living standard of people, the mobile phone is more and more advanced as daily electronic products. With the development of wireless charging technology, a mobile phone wireless reverse charging technology appears at present. However, at present, the mobile phone wireless reverse charging technology is only applied to temporary power supply emergency of a mobile phone or other electronic equipment, and the application range is small, so that the mobile phone wireless reverse charging technology is not widely popularized.
The bluetooth speaker is built-in bluetooth chip to the stereo set equipment that traditional wire rod is connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone, panel computer or notebook, reaches convenient and fast's purpose. At present, the bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and bluetooth speaker technique also relies on its characteristics that make things convenient for people to be paid attention to gradually by the consumer and accept. The existing Bluetooth sound box generally uses a built-in rechargeable battery for power supply, so that the volume of the sound box is still large, and the use convenience is still insufficient.
The mobile phone shell is a protective shell for wrapping and protecting a mobile phone, but the existing mobile phone shell is single in function.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides the mobile phone shell sound equipment which is high in integration level, does not need an external power supply and is convenient to carry and use.
The technical scheme adopted by the invention is as follows: the mobile phone with the wireless reverse charging function comprises a shell, a wireless charging receiving device and an acoustic device, wherein a mobile phone cavity for containing and fixing a mobile phone is arranged on the front side of the shell, a rear cover is fixedly connected to the back side of the shell, an acoustic cavity is formed between the rear cover and the back side of the shell, the wireless charging receiving device and the acoustic device are both arranged in the acoustic cavity, when the mobile phone shell acoustic device is connected with the mobile phone, the mobile phone with the wireless reverse charging function is placed in the mobile phone cavity to be fixed, and the wireless charging receiving device receives a wireless charging signal transmitted by the mobile phone to sound and supply power to the acoustic device.
The wireless charging receiving device comprises a wireless receiving coil and a control circuit, wherein the control circuit is respectively electrically connected with the wireless receiving coil and the sound device and drives the sound device to sound for forming a power supply loop for the sound device.
The sound device is communicated with the mobile phone through the Bluetooth module to receive the audio signal sent by the mobile phone.
The shell is provided with a lens notch.
The rear cover and the shell are connected in a buckling mode or are fixedly bonded.
The sound device is attached and fixed on the rear cover.
The rear cover is provided with hollowed-out meshes at the corresponding position of the sound device.
At least two sides of the mobile phone cavity are provided with side walls.
The invention has the beneficial effects that: the mobile phone shell comprises a shell body, a wireless charging receiving device and an acoustic device, wherein a mobile phone cavity for accommodating and fixing a mobile phone is arranged on the front surface of the shell body, a back cover is fixedly connected to the back surface of the shell body, an acoustic cavity is formed between the back cover and the back surface of the shell body, the wireless charging receiving device and the acoustic device are both arranged in the acoustic cavity, when the mobile phone shell acoustic device is connected with the mobile phone, the mobile phone with a wireless reverse charging function is placed in the mobile phone cavity for fixing, and the wireless charging receiving device receives a wireless charging signal transmitted by the mobile phone and supplies power for the acoustic device to generate sound; the invention overcomes the defects and shortcomings of the prior art, utilizes the self function of the mobile phone with the wireless reverse charging function, receives the reverse charging electric power through the wireless charging receiving device arranged in the mobile phone shell, and supplies power to the sound device, thereby saving the power supply battery of the sound device, organically combining the sound device and the mobile phone shell into a whole, integrating the sound device and the mobile phone together for use, having no need of additional carrying, enhancing the function of the mobile phone shell, having the same use mode as the prior mobile phone shell, having the same appearance and being convenient to use; therefore, the mobile phone shell loudspeaker is high in integration level, does not need an external power supply, is convenient to carry and use, and is a mobile phone shell loudspeaker.
Drawings
FIG. 1 is a schematic diagram of a backside structure of an embodiment of the present invention;
fig. 2 is a schematic longitudinal sectional structure of an embodiment of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, the mobile phone shell sound of this embodiment includes a shell 1, a wireless charging receiving device, and a sound device 2, the front of the shell 1 is provided with a mobile phone cavity 10 for accommodating and fixing a mobile phone, four sides of the mobile phone cavity 10 are provided with side walls 6 for fastening and fixing the mobile phone, of course, the side walls 6 may be provided on two opposite sides only for clamping and fixing the mobile phone, or on three sides for inserting the mobile phone, the shell 1 is provided with a lens notch 7 for avoiding a camera lens of the mobile phone, and of course, according to the layout of keys and interfaces of the mobile phone, other notches such as a charging hole, an earphone hole, etc. may be provided at appropriate positions, the back of the shell 1 is fixedly connected to a back cover 5, and a sound cavity 11 is formed between the back cover 5 and the back of the shell 1, in this embodiment, the back cover 5 and the shell 1 are fixed by bonding, certainly, the wireless charging receiving device and the acoustic device 2 can be connected in a buckling manner, the acoustic cavity 11 has the function of an audio sound cavity besides the function of containing accessories, so that the sound production effect is good, when the mobile phone shell acoustic device is connected with a mobile phone, the mobile phone with the wireless reverse charging function is arranged in the mobile phone cavity 10 to be fixed, the wireless charging receiving device receives a wireless charging signal transmitted by the mobile phone and supplies power for the acoustic device 2 to produce sound, the wireless charging receiving device comprises a wireless receiving coil 3 and a control circuit 4, the control circuit 4 is respectively electrically connected with the wireless receiving coil 3 and the acoustic device 2, a power supply loop for the acoustic device 2 is formed to drive the acoustic device 2 to produce sound, and the acoustic device 2 is communicated with the mobile phone through a Bluetooth module, in order to receive the audio signal that the cell-phone sent, the laminating of audio equipment 2 is fixed in cover 5 after, cover 5 after in audio equipment 2 corresponds the department and is equipped with fretwork mesh 8 to do benefit to sound and spread.
The invention overcomes the defects and shortcomings of the prior art, utilizes the self function of the mobile phone with the wireless reverse charging function, receives the reverse charging electric power through the wireless charging receiving device arranged in the mobile phone shell, and supplies power to the sound device, thereby saving the power supply battery of the sound device, organically combining the sound device and the mobile phone shell into a whole, integrating the sound device and the mobile phone together for use, having no need of additional carrying, enhancing the function of the mobile phone shell, having the same use mode as the prior mobile phone shell, having the same appearance and being convenient to use; therefore, the mobile phone shell loudspeaker is high in integration level, does not need an external power supply, is convenient to carry and use, and is a mobile phone shell loudspeaker.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
The invention can be widely applied to the field of mobile phone accessories.
Claims (8)
1. The utility model provides a cell-phone shell stereo set which characterized in that: including casing (1), wireless receiving arrangement that charges, sound device (2), the front of casing (1) is equipped with cell-phone chamber (10) that is used for the fixed cell-phone of holding, lid (5) behind the back fixed connection of casing (1), back lid (5) with form stereo set chamber (11) between the back of casing (1), wireless receiving arrangement that charges sound device (2) all set up in stereo set chamber (11), when cell-phone shell stereo set is connected with the cell-phone, the cell-phone that will have wireless reverse charging function is arranged in cell-phone chamber (10) internal fixation, wireless receiving arrangement that charges receives the wireless charging signal of cell-phone transmission, do sound device (2) sound production power supply.
2. A handset housing speaker according to claim 1, characterised in that: the wireless charging receiving device comprises a wireless receiving coil (3) and a control circuit (4), wherein the control circuit (4) is respectively electrically connected with the wireless receiving coil (3) and the sound device (2) and drives the sound device (2) to sound to form a power supply loop for the sound device (2).
3. A handset housing speaker according to claim 1, characterised in that: the sound device (2) is communicated with the mobile phone through a Bluetooth module to receive audio signals sent by the mobile phone.
4. A handset housing speaker according to claim 1, characterised in that: the shell (1) is provided with a lens notch (7).
5. A handset housing speaker according to claim 1, characterised in that: the rear cover (5) and the shell (1) are connected in a buckling mode or fixed in a bonding mode.
6. A handset housing speaker according to claim 1, characterised in that: the sound device (2) is attached and fixed on the rear cover (5).
7. A handset housing speaker according to claim 1, characterised in that: the rear cover (5) is provided with hollowed-out meshes (8) at the corresponding position of the sound device (2).
8. A handset casing sound according to any one of claims 1 to 7, further comprising: at least two sides of the mobile phone cavity (10) are provided with side walls (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038914.2A CN111131585A (en) | 2020-01-14 | 2020-01-14 | Cell-phone shell stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038914.2A CN111131585A (en) | 2020-01-14 | 2020-01-14 | Cell-phone shell stereo set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111131585A true CN111131585A (en) | 2020-05-08 |
Family
ID=70490656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010038914.2A Pending CN111131585A (en) | 2020-01-14 | 2020-01-14 | Cell-phone shell stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111131585A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101556863B1 (en) * | 2014-11-28 | 2015-10-01 | 문조영 | Cell phone case include bluetooth speaker and charging battery |
| CN206212098U (en) * | 2016-11-29 | 2017-05-31 | 深圳市合立诚科技有限公司 | A kind of auto heterodyne light filling mobile phone protecting case with Baffle Box of Bluetooth |
| CN107172243A (en) * | 2017-07-11 | 2017-09-15 | 合肥东恒锐电子科技有限公司 | A kind of audio-visual mobile phone shell |
| CN206894710U (en) * | 2017-07-14 | 2018-01-16 | 韦慧玲 | Mobile phone shell and music playing system |
| CN110535995A (en) * | 2019-09-27 | 2019-12-03 | 深圳市皓阳电子有限公司 | A wireless reverse charging mobile phone case |
| CN210536724U (en) * | 2020-01-14 | 2020-05-15 | 深圳市皓阳电子有限公司 | Cell-phone shell stereo set |
-
2020
- 2020-01-14 CN CN202010038914.2A patent/CN111131585A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101556863B1 (en) * | 2014-11-28 | 2015-10-01 | 문조영 | Cell phone case include bluetooth speaker and charging battery |
| CN206212098U (en) * | 2016-11-29 | 2017-05-31 | 深圳市合立诚科技有限公司 | A kind of auto heterodyne light filling mobile phone protecting case with Baffle Box of Bluetooth |
| CN107172243A (en) * | 2017-07-11 | 2017-09-15 | 合肥东恒锐电子科技有限公司 | A kind of audio-visual mobile phone shell |
| CN206894710U (en) * | 2017-07-14 | 2018-01-16 | 韦慧玲 | Mobile phone shell and music playing system |
| CN110535995A (en) * | 2019-09-27 | 2019-12-03 | 深圳市皓阳电子有限公司 | A wireless reverse charging mobile phone case |
| CN210536724U (en) * | 2020-01-14 | 2020-05-15 | 深圳市皓阳电子有限公司 | Cell-phone shell stereo set |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200508 |
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| WD01 | Invention patent application deemed withdrawn after publication |