CN104580595A - Mobile phone with sound amplification system and mobile phone case - Google Patents
Mobile phone with sound amplification system and mobile phone case Download PDFInfo
- Publication number
- CN104580595A CN104580595A CN201410844085.1A CN201410844085A CN104580595A CN 104580595 A CN104580595 A CN 104580595A CN 201410844085 A CN201410844085 A CN 201410844085A CN 104580595 A CN104580595 A CN 104580595A
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- China
- Prior art keywords
- mobile phone
- sound box
- plat sound
- plat
- protecting case
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- 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.)
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Abstract
The invention discloses a mobile phone case with a sound amplification system. The mobile phone case comprises a back cover mounted at the back of a mobile phone, wherein the back cover adopts a flat speaker; the flat speaker is electrically connected with the mobile phone, so as to replay audio information of the mobile phone.
Description
Technical field
The present invention relates to a kind of mobile phone and mobile phone protecting case, particularly a kind of mobile phone and mobile phone protecting case with public address system.
Background technology
Mobile phone, as a kind of instrument being convenient for people to communicate, has become the necessity of people's daily life.Along with the development of mobile phone technique, the outward appearance of mobile phone is also more and more diversified.In order to protect mobile phone, people can overlap a protection containment vessel usually on mobile phone.But existing mobile phone protecting case has all been placed on mobile phone protecting case in appearance the emphasis improved, and the practicality of mobile phone protecting case itself is not strong.
Existing mobile phone has outside speaker, but the sound that mobile phone outside speaker plays out is less, can not meet the requirement of some users for large volume.Therefore, the sound increasing mobile phone outside speaker by improving mobile phone protecting case is one of direction of studying of those skilled in the art.
Summary of the invention
In view of this, the invention provides a kind of mobile phone protecting case with public address system.
Present invention also offers a kind of mobile phone with public address system.
A kind of mobile phone protecting case with public address system that the present invention proposes, described mobile phone protecting case comprises the back of the body lid being arranged on the mobile phone back side, and described back of the body lid is plat sound box, and described plat sound box and mobile phone are electrically connected with the audio-frequency information of described mobile phone of resetting.
In one embodiment, described mobile phone is provided with the controller controlling the opening and closing of described plat sound box.
In one embodiment, described mobile phone is provided with outside speaker.
The present invention proposes a kind of mobile phone with public address system, described mobile phone comprises cell phone rear cover, it is characterized in that, described cell phone rear cover is plat sound box, and described plat sound box and described mobile phone are electrically connected with the audio-frequency information of described mobile phone of resetting.
In one embodiment, described mobile phone is provided with outside speaker, described mobile phone is also provided with the controller controlling the opening and closing of described plat sound box.
In sum, the invention provides a kind of mobile phone and the mobile phone protecting case with public address system.By the back of the body lid of mobile phone protecting case being set to plat sound box or directly cell phone rear cover being set to plat sound box, the internal circuit of plat sound box and mobile phone is electrically connected with the audio-frequency information of playback mobile phone.After adopting such structure, user can arbitrarily be switched by controller between outside speaker and plat sound box, when plat sound box is in running order, can increase playing sound of mobile phone, is beneficial to receive calls in user's very first time; Cell phone rear cover is set to plat sound box simultaneously, not only remains the original volume of mobile phone, and easy to carry.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the back of the body lid of mobile phone protecting case is set to plat sound box.
Fig. 2 is the schematic diagram that cell phone rear cover is set to plat sound box.
Embodiment
Before describing the embodiments in more detail, it should be understood that and the invention is not restricted to detailed construction in the application hereafter or described in accompanying drawing or arrangement of elements.The present invention can be the embodiment that alternate manner realizes.And, should be appreciated that wording used herein and term are only used as to describe purposes, should being construed as limiting property not explain.Similar wording meant and comprised item listed thereafter, its equivalent and other additional things " comprising " used herein, " comprising ", " having " etc.Particularly, when describing " certain element ", the quantity that the present invention does not limit this element is one, also can comprise multiple.
As shown in Figure 1, Fig. 1 is the schematic diagram that the back of the body lid of mobile phone protecting case is set to plat sound box.As shown in Figure 1, mobile phone protecting case 2 comprises the back of the body lid 6 being arranged on mobile phone 4 back side, and back of the body lid 6 is plat sound box 6, and plat sound box 6 is electrically connected with the control circuit in mobile phone 4 with the audio-frequency information of playback mobile phone 4.
Mobile phone 4 is provided with outside speaker 8, and in an illustrated embodiment, outside speaker 8 is arranged on the lower frame of mobile phone 4.Mobile phone 4 is also provided with control the controller that plat sound box 6 opens and closes, controller plays a part to make playing sound of mobile phone 4 to switch between outside speaker 8 and plat sound box 6.
Should be understood that, outside speaker 8 also can be arranged on other frames of mobile phone or the bonnet of mobile phone.
When user needs to use plat sound box 6 to amplify the playing sound of mobile phone 4, make it in running order by controller opens plat sound box 6, the sound that such mobile phone 4 plays out directly broadcasts from plat sound box 6; If user does not need to use plat sound box 6, close plat sound box 6 by controller, the sound that now mobile phone 4 plays out broadcasts from the outside speaker 8 of mobile phone 4.
As shown in Figure 2, Fig. 2 is the schematic diagram that cell phone rear cover is set to plat sound box.The mobile phone with public address system as shown in Figure 2, described mobile phone 12 comprises cell phone rear cover 14, and cell phone rear cover 14 is plat sound box 14, and plat sound box 14 and mobile phone 12 are electrically connected to reset the audio-frequency information of mobile phone 12.
Mobile phone 12 is provided with outside speaker 16, and in an illustrated embodiment, outside speaker 16 is arranged on the lower frame of mobile phone 12.Mobile phone 12 is also provided with control the controller that plat sound box 14 opens and closes, controller plays a part to make playing sound of mobile phone 12 to switch between outside speaker 16 and plat sound box 14.
Should be understood that, outside speaker 16 also can be arranged on other frames of mobile phone 12.
When user needs to use plat sound box 14 to amplify the playing sound of mobile phone 12, make it in running order by controller opens plat sound box 14, the sound that such mobile phone 12 plays out directly broadcasts from plat sound box 14; If user does not need to use plat sound box 14, close plat sound box 14 by controller, the sound that now mobile phone 12 plays out broadcasts from the outside speaker 16 of mobile phone 12.
In sum, the invention provides a kind of mobile phone and the mobile phone protecting case with public address system.By the back of the body lid of mobile phone protecting case being set to plat sound box or directly cell phone rear cover being set to plat sound box, the internal circuit of plat sound box and mobile phone is electrically connected with the audio-frequency information of playback mobile phone.After adopting such structure, user can arbitrarily be switched by controller between outside speaker and plat sound box, when plat sound box is in running order, can increase playing sound of mobile phone, is beneficial to receive calls in user's very first time; Cell phone rear cover is set to plat sound box simultaneously, not only remains the original volume of mobile phone, and easy to carry.
Concept described in the invention may be embodied to other form when not departing from its spirit and characteristic.Disclosed specific embodiment should be regarded as exemplary instead of restrictive.Therefore, scope of the present invention is by appended claim, instead of determines according to these descriptions before.Any change in the letter and equivalency range of claim all should belong to the scope of these claims.
Claims (5)
1. have a mobile phone protecting case for public address system, described mobile phone protecting case comprises the back of the body lid being arranged on the mobile phone back side, it is characterized in that, described back of the body lid is plat sound box, and described plat sound box and mobile phone are electrically connected with the audio-frequency information of described mobile phone of resetting.
2. have the mobile phone protecting case of public address system as claimed in claim 1, it is characterized in that, described mobile phone is provided with the controller controlling the opening and closing of described plat sound box.
3. have the mobile phone protecting case of public address system as claimed in claim 2, it is characterized in that, described mobile phone is provided with outside speaker.
4. have a mobile phone for public address system, described mobile phone comprises cell phone rear cover, it is characterized in that, described cell phone rear cover is plat sound box, and described plat sound box and described mobile phone are electrically connected with the audio-frequency information of described mobile phone of resetting.
5. have the mobile phone of public address system as claimed in claim 4, it is characterized in that, described mobile phone is provided with outside speaker, described mobile phone is also provided with the controller controlling the opening and closing of described plat sound box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844085.1A CN104580595A (en) | 2014-12-30 | 2014-12-30 | Mobile phone with sound amplification system and mobile phone case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844085.1A CN104580595A (en) | 2014-12-30 | 2014-12-30 | Mobile phone with sound amplification system and mobile phone case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104580595A true CN104580595A (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410844085.1A Pending CN104580595A (en) | 2014-12-30 | 2014-12-30 | Mobile phone with sound amplification system and mobile phone case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104580595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543244A (en) * | 2020-12-30 | 2021-03-23 | 驻马店市三耶三软件开发有限公司 | Smart phone shell |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202535410U (en) * | 2012-02-10 | 2012-11-14 | 陈仁泉 | Cell phone protecting shell equipped with sound device |
| CN202841228U (en) * | 2012-08-23 | 2013-03-27 | 成都金紫荆通信科技有限公司 | Mobile phone battery back clip capable of enhancing sound-externally-played function |
| CN202998201U (en) * | 2012-11-16 | 2013-06-12 | 新昌县澄潭镇康成机械配件厂 | Cell phone shell provided with amplifying assembly |
-
2014
- 2014-12-30 CN CN201410844085.1A patent/CN104580595A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202535410U (en) * | 2012-02-10 | 2012-11-14 | 陈仁泉 | Cell phone protecting shell equipped with sound device |
| CN202841228U (en) * | 2012-08-23 | 2013-03-27 | 成都金紫荆通信科技有限公司 | Mobile phone battery back clip capable of enhancing sound-externally-played function |
| CN202998201U (en) * | 2012-11-16 | 2013-06-12 | 新昌县澄潭镇康成机械配件厂 | Cell phone shell provided with amplifying assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543244A (en) * | 2020-12-30 | 2021-03-23 | 驻马店市三耶三软件开发有限公司 | Smart phone shell |
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| 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: 20150429 |
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| WD01 | Invention patent application deemed withdrawn after publication |