CN103945027B - A kind of mobile phone shell with PET protection film - Google Patents
A kind of mobile phone shell with PET protection film Download PDFInfo
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- CN103945027B CN103945027B CN201410155333.1A CN201410155333A CN103945027B CN 103945027 B CN103945027 B CN 103945027B CN 201410155333 A CN201410155333 A CN 201410155333A CN 103945027 B CN103945027 B CN 103945027B
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- 239000012528 membrane Substances 0.000 claims abstract description 46
- 239000011148 porous material Substances 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 239000010408 film Substances 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 6
- 238000005273 aeration Methods 0.000 description 2
- 230000008451 emotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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Abstract
The invention discloses a kind of mobile phone shell with PET protection film, including: PET bubble layer, button layer, sounding layer and hard shell, PET bubble layer is the air-cushion film including array of bubbles, bubble unit is provided with pin-hole type air-filled pore thereon, the bottom of PET bubble layer is provided with the button layer with membrane buttons array, the bottom of button layer is provided with sounding layer, sounding layer is the PET housing being embedded with piezoelectric membrane loudspeaker array, piezoelectric membrane loudspeaker unit is positioned at the lower section of membrane buttons unit and is connected by wire, bubble unit, the position of membrane buttons unit and piezoelectric membrane loudspeaker unit is sequentially overlapped alignment, hard shell is the mobile phone back plastic casing with hollow out circular array, hollow out circular array is the hollow out set around bubble unit.By the way, a kind of mobile phone shell with PET protection film of the present invention has and people can be allowed to give vent to and with the PET protection film layer of the sound.
Description
Technical field
The present invention relates to protecting film arts, particularly relate to a kind of mobile phone shell with PET protection film.
Background technology
General mobile phone shell protecting film only has the effect of protection, does not have other additional purpose；Now in life, the pressure of people is increasing, has increasing need for some product that give vent to carried with and carries out the adjustment of emotion, although game machine has certain effect of giving vent to, but game machine easily allows people addicted, delays many things；And several years ago, people get used to bubble cushion and the article such as household electrical appliance are carried out transport protection effect, and at ordinary times, child likes the bubble pinching in bubble cushion to play, and pinches bubble and also has and certain give vent to effect, for the people grown up now, bubble cushion has more certain feelings of missing old times or old friends, but general bubble cushion is bad to be carried with, and can only pinch once, it is impossible to be used for multiple times.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of mobile phone shell with PET protection film, by the PET rubber protective film of imitative bubble cushion, mobile phone is carried out protective action；Can be used for multiple times by the pore arranged on it；By button layer and the setting of sounding layer, the sounding pinching bubble can be copied.
nullFor solving above-mentioned technical problem，The technical scheme that the present invention uses is: provide a kind of mobile phone shell with PET protection film，Including: PET bubble layer、Button layer、Sounding layer and hard shell，Described PET bubble layer is the air-cushion film including array of bubbles，Described array of bubbles is made up of bubble unit，Described bubble unit is provided with pin-hole type air-filled pore thereon，The bottom of described PET bubble layer is provided with button layer，The surface configuration that described button layer contacts with described PET bubble layer has membrane buttons array，Described membrane buttons array is made up of membrane buttons unit，The bottom of described button layer is provided with sounding layer，Described sounding layer is the PET housing being embedded with piezoelectric membrane loudspeaker array，Described piezoelectric membrane loudspeaker array is made up of piezoelectric membrane loudspeaker unit，Described piezoelectric membrane loudspeaker unit be positioned at described membrane buttons unit lower section and by wire connected，Described bubble unit、The position of described membrane buttons unit and described piezoelectric membrane loudspeaker unit is sequentially overlapped and aligns，Described hard shell is the mobile phone back plastic casing with hollow out circular array，Described hollow out circular array is the hollow out set around described bubble unit.
In a preferred embodiment of the present invention, described PET bubble layer is made up of the composite of PET and rubber.
In a preferred embodiment of the present invention, described piezoelectric membrane loudspeaker unit is made up of piezo-electric electret thin film and circuit board module thereof, and described circuit board module includes speaker circuit.
In a preferred embodiment of the present invention, described hard shell is PET plasthetics.
The invention has the beneficial effects as follows: a kind of mobile phone shell with PET protection film of the present invention carries out protective action by the PET rubber protective film of imitative bubble cushion to mobile phone；After pressing bubble cushion, automatic inflating mode can be formed by the aeration of pore by the pore arranged on it；By button layer and the setting of sounding layer, the sound pinching bubble can be copied, there is certain interest.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a preferred embodiment of a kind of mobile phone shell with PET protection film of the present invention.
In accompanying drawing, the labelling of each parts is as follows: 1, PET bubble layer, and 2, button layer, 3, sounding layer, 4, hard shell, 5, air-filled pore.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of mobile phone shell with PET protection film, including: PET bubble layer 1, button layer 2, sounding layer 3 and hard shell 4.
nullDescribed PET bubble layer 1 is the air-cushion film including array of bubbles，Described array of bubbles is made up of bubble unit，Described bubble unit is provided with pin-hole type air-filled pore 5 thereon，The bottom of described PET bubble layer 1 is provided with button layer 2，The surface configuration that described button layer 2 contacts with described PET bubble layer 1 has membrane buttons array，Described membrane buttons array is made up of membrane buttons unit，The bottom of described button layer 2 is provided with sounding layer 3，Described sounding layer 3 is the PET housing being embedded with piezoelectric membrane loudspeaker array，Described piezoelectric membrane loudspeaker array is made up of piezoelectric membrane loudspeaker unit，Described piezoelectric membrane loudspeaker unit be positioned at described membrane buttons unit lower section and by wire connected，Described bubble unit、The position of described membrane buttons unit and described piezoelectric membrane loudspeaker unit is sequentially overlapped and aligns，Described hard shell 4 is the mobile phone back plastic casing with hollow out circular array，Described hollow out circular array is the hollow out set around described bubble unit.
Described PET bubble layer 1 is made up of the composite of PET and rubber.
Described piezoelectric membrane loudspeaker unit is made up of piezo-electric electret thin film and circuit board module thereof, described circuit board module includes speaker circuit, described sounding layer 3 has the sidewall of surrounding cincture, and described sidewall connects mobile phone sidewall and is provided with the slot corresponding with mobile phone thereon.
Described hard shell 4 is PET plasthetics, and described hard shell 4, described PET bubble layer 1, described button layer 2 and described sounding layer 3 all connect combination by binding agent and be superimposed.
In the present invention, described piezoelectric membrane loudspeaker array is referred to patent documentation " film loudspeaker array ", Application No.: 201110117086.2.Described piezoelectric membrane loudspeaker unit connects the described membrane buttons unit of correspondence respectively.
In use, press the bubble unit in described PET bubble layer 1, described bubble unit forms certain pressure effect to described membrane buttons unit accordingly, when pressure effect exceedes certain value, described membrane buttons unit forms certain pressing effect and Facilitation to the described piezoelectric membrane loudspeaker unit of lower section, and described piezoelectric membrane loudspeaker unit produces electric current by the piezoelectric effect of self and forms the sound of certain volume.
A kind of mobile phone shell with PET protection film of the present invention provides the benefit that:
One, by the PET rubber protective film of imitative bubble cushion, mobile phone is carried out protective action；After pressing bubble cushion, automatic inflating mode can be formed by the aeration of pore by the pore arranged on it；By button layer and the setting of sounding layer, the sound pinching bubble can be copied, there is certain interest；
Two, there is compared with common safeguard film for cellular phone gas shield and heat insulating ability, also there is repeatedly pressing and form the effect of sounding, the effect of venting emotions can be carried out while protection mobile phone.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (4)
- null1. the mobile phone shell with PET protection film，It is characterized in that，Including: PET bubble layer、Button layer、Sounding layer and hard shell，Described PET bubble layer is the air-cushion film including array of bubbles，Described array of bubbles is made up of bubble unit，Described bubble unit is provided with pin-hole type air-filled pore thereon，The bottom of described PET bubble layer is provided with button layer，The surface configuration that described button layer contacts with described PET bubble layer has membrane buttons array，Described membrane buttons array is made up of membrane buttons unit，The bottom of described button layer is provided with sounding layer，Described sounding layer is the PET housing being embedded with piezoelectric membrane loudspeaker array，Described piezoelectric membrane loudspeaker array is made up of piezoelectric membrane loudspeaker unit，Described piezoelectric membrane loudspeaker unit be positioned at described membrane buttons unit lower section and by wire connected，Described bubble unit、The position of described membrane buttons unit and described piezoelectric membrane loudspeaker unit is sequentially overlapped and aligns，Described hard shell is the mobile phone back plastic casing with hollow out circular array，Described hollow out circular array is the hollow out set around described bubble unit.
- Mobile phone shell with PET protection film the most according to claim 1, it is characterised in that described PET bubble layer is made up of the composite of PET and rubber.
- Mobile phone shell with PET protection film the most according to claim 1, it is characterised in that described piezoelectric membrane loudspeaker unit is made up of piezo-electric electret thin film and circuit board module thereof, and described circuit board module includes speaker circuit.
- Mobile phone shell with PET protection film the most according to claim 1, it is characterised in that described hard shell is PET plasthetics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410155333.1A CN103945027B (en) | 2014-04-18 | 2014-04-18 | A kind of mobile phone shell with PET protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410155333.1A CN103945027B (en) | 2014-04-18 | 2014-04-18 | A kind of mobile phone shell with PET protection film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103945027A CN103945027A (en) | 2014-07-23 |
| CN103945027B true CN103945027B (en) | 2016-10-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410155333.1A Active CN103945027B (en) | 2014-04-18 | 2014-04-18 | A kind of mobile phone shell with PET protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103945027B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138225A (en) * | 2005-03-07 | 2008-03-05 | 索尼爱立信移动通讯股份有限公司 | Communication terminal with a tap sound detecting circuit |
| CN203317814U (en) * | 2013-04-12 | 2013-12-04 | 艾迪美国股份有限公司 | Attached casing protective film for mobile electronic equipment |
| CN203445922U (en) * | 2013-09-30 | 2014-02-19 | 东莞市稻田精密模具塑胶有限公司 | Protective shell for mobile phone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013218188A (en) * | 2012-04-11 | 2013-10-24 | Nec Casio Mobile Communications Ltd | Display panel protective film |
-
2014
- 2014-04-18 CN CN201410155333.1A patent/CN103945027B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138225A (en) * | 2005-03-07 | 2008-03-05 | 索尼爱立信移动通讯股份有限公司 | Communication terminal with a tap sound detecting circuit |
| CN203317814U (en) * | 2013-04-12 | 2013-12-04 | 艾迪美国股份有限公司 | Attached casing protective film for mobile electronic equipment |
| CN203445922U (en) * | 2013-09-30 | 2014-02-19 | 东莞市稻田精密模具塑胶有限公司 | Protective shell for mobile phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103945027A (en) | 2014-07-23 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160909 Address after: 215132 Xiangcheng District City, Suzhou province Huangqiao Street Lane Village Applicant after: SUZHOU KAIFENG ELECTRONIC & ELECTRICAL APPLIANCE CO., LTD. Address before: Qingfeng Village Shuangfeng town Taicang City, Suzhou City, Jiangsu province 215400 Applicant before: TAICANG TAIBANG ELECTRONIC TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Mingfu Inventor before: Cao Qun |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: 511486 Guangzhou City, Panyu District Province Bridge Street, Cao River Industrial Zone, North row 2, No. 3, No. 102, No. eight, No. Patentee after: Guangzhou Kang Sheng Plastic Products Co., Ltd. Address before: 215132 Xiangcheng District City, Suzhou province Huangqiao Street Lane Village Patentee before: SUZHOU KAIFENG ELECTRONIC & ELECTRICAL APPLIANCE CO., LTD. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511400 shop 101, No.10, shop 101, No.12, Beiliu lane, Caohe Dening Road, Qiaonan street, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Kangsheng Industrial Co.,Ltd. Address before: 511486 102, No.2 and No.3, North 8th row, Caohe Industrial Zone, Qiaonan street, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU KANGSHENG PLASTIC PRODUCTS Co.,Ltd. |