CN107483683A - A kind of mobile phone shell that physically amplifies - Google Patents
A kind of mobile phone shell that physically amplifies Download PDFInfo
- Publication number
- CN107483683A CN107483683A CN201710962570.2A CN201710962570A CN107483683A CN 107483683 A CN107483683 A CN 107483683A CN 201710962570 A CN201710962570 A CN 201710962570A CN 107483683 A CN107483683 A CN 107483683A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone shell
- amplifies
- backstop
- sound
- 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
-
- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
-
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
Abstract
The invention discloses a kind of mobile phone shell that physically amplifies, the sound sent by the backstop collection mobile phone speaker in the component that amplifies, and by changing the direction of propagation of sound around pars convoluta, it is set to face the front of mobile phone, the acoustic energy for reducing other directions is scattered and disappeared, and greatly increases the volume of mobile phone speaker, cost is low and quite convenient for carrying, and the present invention amplifies and is detachably connected between component and mobile phone shell housing, is just installed when needing to use sound amplification function, use is very convenient.
Description
Technical field
The present invention relates to a kind of mobile phone shell, particularly a kind of mobile phone shell that physically amplifies.
Background technology
Current smart mobile phone, its loudspeaker are largely arranged on the back bottom or bottom portion side end of mobile phone, work as use
During mobile phone speaker function, due to sound voice directions towards the back side or downwards, sound is too small and can not meet outdoor needs,
Current way is to be connected to realize outdoor music with Bluetooth of mobile phone using external speaker, but this kind of mode needs additionally
Baffle Box of Bluetooth is purchased, cost is higher, and uses and carry all inconveniences.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of mobile phone shell to be amplified by physics mode,
It is easy to carry, it is cheap..
Technical scheme is used by the present invention solves its problem：
A kind of physically amplify mobile phone shell, including mobile phone shell housing, the back side or bottom of the mobile phone shell housing are provided with
It is easy to sound to pass through the sound transmission aperture outwards propagated of mobile phone shell housing, in addition to one amplifies component, the component that amplifies includes one and used
In the backstop for converging sound, the backstop is removably mounted to the back side of mobile phone shell housing, and backstop covers described
Sound transmission aperture, the backstop are included from mobile phone shell back side of shell to mobile phone shell housing positive direction flexing around pars convoluta, it is described around
Pars convoluta bypasses mobile phone shell back side of shell from the side of mobile phone shell housing, described around pars convoluta and from shape between the side of mobile phone shell housing
Into the transaudient groove for sound to be sent from mobile phone shell housing positive direction.
The sound that the present invention is sent by the backstop collection mobile phone speaker in the component that amplifies, and by changing around pars convoluta
Become the direction of propagation of sound, it is faced the front of mobile phone, the acoustic energy for reducing other directions is scattered and disappeared, and is greatly increased
The volume of mobile phone speaker, cost it is low and quite convenient for carry, and the present invention amplify it is removable between component and mobile phone shell housing
Connection is unloaded, is just installed when needing to use sound amplification function, use is very convenient.
Further, the back side of the mobile phone shell housing is provided with hole clipping, and the component that amplifies includes and the hole clipping phase
The Elastic buckle matched somebody with somebody.
Further, it is described around pars convoluta with from the thorny shell body back side in the lower end of mobile phone shell housing.
Further, the collection sound for having width gradually to narrow towards the positive end set of mobile phone shell housing around pars convoluta goes out
Mouthful.
Further, the backstop is arc, and one end connection Elastic buckle, other end connection is around pars convoluta.
Further, the material of the backstop is silicon steel sheet.
Further, the Elastic buckle, backstop and it is integrally formed around pars convoluta.
Preferably, the length of the backstop accounts for the width of mobile phone shell housing more than 3/4.
The beneficial effects of the invention are as follows：A kind of mobile phone shell that physically amplifies that the present invention uses, by the component that amplifies
Backstop collects the sound that mobile phone speaker is sent, and by changing the direction of propagation of sound around pars convoluta, it is faced mobile phone
Front, the acoustic energy for reducing other directions scatters and disappears, and greatly increases the volume of mobile phone speaker, and cost is low and very
It is easy to carry, and the present invention amplifies and is detachably connected between component and mobile phone shell housing, when needing to use sound amplification function
Installed, use is very convenient.
Brief description of the drawings
The invention will be further described with example below in conjunction with the accompanying drawings.
Fig. 1 is the rear view of the mobile phone shell of the invention that physically amplifies；
Fig. 2 is the sectional view installation diagram of the mobile phone shell of the invention that physically amplifies.
Embodiment
Reference picture 1- Fig. 2, a kind of physically amplify mobile phone shell, including mobile phone shell housing 1 of the invention, the mobile phone shell shell
The back side or bottom of body 1, which are provided with, is easy to sound to pass through the sound transmission aperture 2 outwards propagated of mobile phone shell housing 1, in addition to one amplifies group
Part 3, the component 3 that amplifies include a backstop 31 for being used to converge sound, and the backstop 31 is removably mounted to mobile phone
The back side of shell housing 1, backstop 31 cover described sound transmission aperture 2, and the backstop 31 is included from the back side of mobile phone shell housing 1 to hand
The positive direction flexing of shell body 1 around pars convoluta 32, it is described to bypass mobile phone shell housing from the side of mobile phone shell housing 1 around pars convoluta 32
1 back side, it is described around pars convoluta 32 and from formed between the side of mobile phone shell housing 1 for by sound from the front side of mobile phone shell housing 1
To the transaudient groove 33 sent.
The sound that the present invention is sent by the collection mobile phone speaker of backstop 31 in the component 3 that amplifies, and pass through flexing
Portion 32 changes the direction of propagation of sound, it is faced the front of mobile phone, the acoustic energy for reducing other directions is scattered and disappeared, greatly
Improve the volume of mobile phone speaker, cost is low and quite convenient for carrying, and the present invention amplifies component 3 and mobile phone shell housing 1
Between be detachably connected, just installed when needing to use sound amplification function, use is very convenient.
Specifically, the back side of the mobile phone shell housing 1 is provided with hole clipping, and the component 3 that amplifies includes and the hole clipping phase
The Elastic buckle 34 of matching.During installation, Elastic buckle 34 is installed on into hole clipping from the back side of mobile phone shell housing 1 can complete admittedly
Calmly, during dismounting, Elastic buckle 34 is moved inside mobile phone shell housing 1 can complete to dismantle.
Shown in reference picture 2, it is described around pars convoluta 32 with from the thorny back side of shell body 1 in the lower end of mobile phone shell housing 1.By from
The mode of lower end flexing, the most rationally, the use of the other function buttons of mobile phone is not influenceed.
Further, the collection sound for thering is width gradually to narrow towards 1 positive end set of mobile phone shell housing around pars convoluta 32
Outlet 35.35 are exported by collection sound, makes to speak and more concentrates, volume is bigger.
Specifically, the backstop 31 is arc, and one end connection Elastic buckle 34, other end connection is around pars convoluta 32.Pass through
The backstop 31 of arc, preferably sound can be collected and reflected.
Further, the material of the backstop is silicon steel sheet.The density of silicon steel sheet is 7.55-7.8, the reflection to sound compared with
It is good, sound loss of energy is avoided as far as possible.
Further, the Elastic buckle 34, backstop 31 and it is integrally formed around pars convoluta 32.
Preferably, the length of the backstop 31 account for mobile phone shell housing 1 width be more than 3/4, such design can extend
The width of transaudient groove 33, it is that sound is extended towards the frontal width direction of mobile phone shell housing 1.
It is described above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.
Claims (8)
- The mobile phone shell 1. one kind physically amplifies, it is characterised in that：Including mobile phone shell housing, the back side or bottom of the mobile phone shell housing Portion, which is provided with, is easy to sound to pass through the sound transmission aperture outwards propagated of mobile phone shell housing, in addition to one amplifies component, the component that amplifies It is used to the backstop of sound convergence, the backstop being removably mounted to the back side of mobile phone shell housing including one, backstop covers The described sound transmission aperture of lid, the backstop are included from mobile phone shell back side of shell to the flexing of mobile phone shell housing positive direction flexing Portion, it is described to bypass mobile phone shell back side of shell from the side of mobile phone shell housing around pars convoluta, it is described around pars convoluta with from mobile phone shell housing The transaudient groove for sound to be sent from mobile phone shell housing positive direction is formed between side.
- The mobile phone shell 2. one kind according to claim 1 physically amplifies, it is characterised in that：The back side of the mobile phone shell housing Hole clipping is provided with, the component that amplifies includes the Elastic buckle to match with the hole clipping.
- The mobile phone shell 3. one kind according to claim 1 physically amplifies, it is characterised in that：It is described around pars convoluta with from mobile phone shell The thorny shell body back side in lower end of housing.
- The mobile phone shell 4. one kind according to claim 1 physically amplifies, it is characterised in that：It is described around pars convoluta towards mobile phone shell The positive end set of housing has the collection sound outlet that width gradually narrows.
- The mobile phone shell 5. one kind according to claim 2 physically amplifies, it is characterised in that：The backstop is arc, one End connection Elastic buckle, the other end are connected around pars convoluta.
- The mobile phone shell 6. one kind according to claim 5 physically amplifies, it is characterised in that：The material of the backstop is silicon Steel disc.
- The mobile phone shell 7. one kind according to claim 5 physically amplifies, it is characterised in that：The Elastic buckle, backstop It is integrally formed with around pars convoluta.
- The mobile phone shell 8. one kind according to claim 1 physically amplifies, it is characterised in that：The length of the backstop accounts for hand The width of shell body is more than 3/4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962570.2A CN107483683A (en) | 2017-10-17 | 2017-10-17 | A kind of mobile phone shell that physically amplifies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962570.2A CN107483683A (en) | 2017-10-17 | 2017-10-17 | A kind of mobile phone shell that physically amplifies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107483683A true CN107483683A (en) | 2017-12-15 |
Family
ID=60605228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710962570.2A Pending CN107483683A (en) | 2017-10-17 | 2017-10-17 | A kind of mobile phone shell that physically amplifies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107483683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203352652U (en) * | 2013-06-24 | 2013-12-18 | 黄浩军 | Sound reflector of mobile phone loudspeaker |
| US20140226840A1 (en) * | 2011-12-10 | 2014-08-14 | Simply Amazinc Llc | Sound reflector and electronic device with speaker, including sound reflector |
| CN205961397U (en) * | 2016-07-27 | 2017-02-15 | 微鲸科技有限公司 | Refraction formula audio amplifier |
-
2017
- 2017-10-17 CN CN201710962570.2A patent/CN107483683A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140226840A1 (en) * | 2011-12-10 | 2014-08-14 | Simply Amazinc Llc | Sound reflector and electronic device with speaker, including sound reflector |
| CN203352652U (en) * | 2013-06-24 | 2013-12-18 | 黄浩军 | Sound reflector of mobile phone loudspeaker |
| CN205961397U (en) * | 2016-07-27 | 2017-02-15 | 微鲸科技有限公司 | Refraction formula audio amplifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
|
| RJ01 | Rejection of invention patent application after publication |