CN104811520B - A kind of safety bag mobile phone shell - Google Patents
A kind of safety bag mobile phone shell Download PDFInfo
- Publication number
- CN104811520B CN104811520B CN201510224381.6A CN201510224381A CN104811520B CN 104811520 B CN104811520 B CN 104811520B CN 201510224381 A CN201510224381 A CN 201510224381A CN 104811520 B CN104811520 B CN 104811520B
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- Prior art keywords
- pressure
- mobile phone
- ball
- heater strip
- sensitive
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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.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to a kind of safety bag mobile phone shell, safety capsule mobile phone shell includes backboard and frame；The internal perisporium of the frame is made by hard material, and periphery wall leaves closed interlayer by matter is soft, elastomeric material is made between internal perisporium and periphery wall；Lower boiling evaporation liquid is filled with the closed interlayer；It is further fixed in the closed interlayer around the internal perisporium and the heater strip parallel with the backboard；The power supply adapter being electrically connected with the heater strip is also equipped with the frame；It is fixed with the backboard and is sequentially connected in series in hollow pressure-sensitive ball, the pressure-sensitive ball and a control element between the heater strip and power supply adapter；Pressure ball is also equipped with the pressure-sensitive ball, the sphere diameter of the pressure ball is less than the internal diameter of pressure-sensitive ball；The mobile phone shell quality is lighter, and design is simple, has good impact resistance and without interference with mobile phone signal.
Description
Technical field
The present invention relates to a kind of Cellphone Accessories, are a kind of mobile phone shells particularly.
Background technology
With the development of science and technology mobile phone industry is able to vigorous growth；To cater to the demand of user, mobile phone court of today
Big, light, thin direction to develop；Mobile phone screen, which becomes, can be convenient for people to use greatly, but become to be not easy to control and carry simultaneously, hand
Machine often because grasp loosely, slip out of the hand and break screen into pieces；Body is thinning can to make outward appearance more exquisite, but make it that mobile phone is more fragile, it is easy to
Bend；Therefore, mobile phone shell starts to be in great demand；Traditional mobile phone shell is made using the harder material of quality, can be protected
The abrasion of mobile phone frame, but impact resistance is not high, when mobile phone lands, hit, impulsive force can be passed by mobile phone shell
To at screen, the fragmentation of screen is caused；Even some mobile phone shells are made using metal material, and it being capable of more effective containment vessel
Body, but meeting interference handset signal, also make it that mobile phone is integrally heavier, influences the portability of mobile phone.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of safety bag mobile phone shell, the mobile phone shell quality is lighter, and design is simple, tool
There is good impact resistance and without interference with mobile phone signal.
To solve the above problems, the technical solution adopted in the present invention is：Safety capsule mobile phone shell includes backboard and side
Frame；The internal perisporium of the frame is made by hard material, periphery wall by matter is soft, elastomeric material is made, internal perisporium and periphery wall it
Between leave closed interlayer；Lower boiling evaporation liquid is filled with the closed interlayer；It is further fixed in the closed interlayer
Around the internal perisporium and the heater strip parallel with the backboard；It is also equipped with electrically connecting with the heater strip on the frame
The power supply adapter connect；It is fixed with the backboard in hollow pressure-sensitive ball, the pressure-sensitive ball and a control element are successively
It is connected between the heater strip and power supply adapter；Pressure ball, the ball of the pressure ball are also equipped with the pressure-sensitive ball
Footpath is less than the internal diameter of pressure-sensitive ball.
The beneficial effects of the invention are as follows：Mobile phone is put into safety capsule mobile phone shell, makes the power supply adapter access mobile phone
Charging plug；The power supply adapter can be dust-proof, and then ensures the cleaning of charging plug for mobile phone；In mobile phone normal use process
In, it is such as static use, walking uses and when quickly rocking, the pressure-sensitive ball is under pressure the pressure effect of ball all the time, the pressure
Signal passes to control element, and control element keeps the circuit of heater strip to disconnect；When mobile phone is slipped out of the hand, fallen downwards, mobile phone is whole
Body is in state of weightlessness, and now pressure ball is zero to the pressure of pressure-sensitive ball, control element turn-on power adapter and heater strip it
Between circuit, heater strip fast heating simultaneously makes evaporation liquid be warming up to boiling point, and evaporation liquid evaporation expansion, the periphery wall bulges and shape
Into protection air bag；The impulsive force on ground when the air bag can effectively buffer mobile phone landing, effectively protect the safety of mobile phone screen；When
After mobile phone safe landing, pressure ball recovers normal condition and applies pressure, the pressure to pressure-sensitive ball again under gravity
Signal passes to control element, and then disconnects the circuit of heater strip；Gaseous evaporation liquid liquefaction is shunk, and the periphery wall recovers former
Shape.
Delicate structure of the present invention, quality are lighter, the frame of mobile phone is produced safety bag, effectively buffering in mobile phone landing moment
Fall impulsive force, protection mobile phone screen safety；In addition, the periphery wall is made using elastomeric material, compared to traditional metal-back
Body, sense of touch temperature of the present invention is soft, has and preferably uses feel.
Preferably, when pressure-sensitive ball keeps no pressure more than 0.3 second, control element will turn on the circuit of heater strip；When
When mobile phone back and forth rocks, what pressure ball can be of short duration does not contact pressure-sensitive ball, and now the pressure suffered by pressure-sensitive ball is zero, if control member
Part is excessively sensitive, can cause the false triggering of safety bag；The duration, which limits, can effectively prevent this erroneous judgement.
Preferably, the external diameter of the pressure-sensitive ball is 2-3mm；The size is easy to process and will not excessively increase housing
Weight.
Brief description of the drawings
Fig. 1 is the structural representation of safety capsule mobile phone shell one embodiment in normal state.
Fig. 2 is the side structure schematic diagram of embodiment illustrated in fig. 1 in normal state.
Fig. 3 is structural representation of the embodiment illustrated in fig. 1 in the case where falling state.
Fig. 4 is side structure schematic diagram of the embodiment illustrated in fig. 1 in the case where falling state.
Embodiment
Embodiment
In the embodiment shown in Fig. 1 to Fig. 4, safety capsule mobile phone shell includes backboard 1 and frame 2；The frame 2
Internal perisporium 21 is made by hard material, and periphery wall 22 is left by matter is soft, elastomeric material is made between internal perisporium 21 and periphery wall 22
Closed interlayer；Lower boiling evaporation liquid is filled with the closed interlayer, as shown in the dash area in frame；Described close
Close in interlayer and be further fixed in the internal perisporium 21 and the heater strip 3 parallel with the backboard 1, the heater strip 3 such as figure
Shown in heavy line；I.e. heater strip 3 surround internal perisporium 21 1 weeks in closed interlayer and contacted with evaporation liquid；On the frame 2
It is also equipped with the power supply adapter 4 being electrically connected with the heater strip 3；It is fixed with the backboard 1 in hollow pressure-sensitive ball
5, the external diameter of the pressure-sensitive ball 5 is 2-3mm；The size is easy to process and will not excessively increase case weight；It is described pressure-sensitive
Ball 5 and a control element 7 are sequentially connected in series between the heater strip 3 and power supply adapter 4；When pressure-sensitive ball 5 keeps no pressure
At more than 0.3 second, control element 7 will turn on the circuit of heater strip 3；Pressure ball 6 is also equipped with the pressure-sensitive ball 5, it is described
The sphere diameter of pressure ball 6 is less than the internal diameter of pressure-sensitive ball 5.
Mobile phone is put into safety capsule mobile phone shell, the power supply adapter 4 is accessed the charging plug of mobile phone；The power supply turns
Joint 4 can be dust-proof, and then ensures the cleaning of charging plug for mobile phone；When mobile phone charges, only charger need to be inserted power supply and turned
In joint 4；During mobile phone normal use, it is such as static use, walking uses and when quickly rocking, the pressure ball 6
All the time by Action of Gravity Field, therefore the pressure-sensitive ball 5 is under pressure the pressure effect of ball 6 all the time, and the pressure signal transmission is to control
Element 7 processed, control element 7 keep the circuit of heater strip 3 to disconnect；Now periphery wall 22 is close to the heater strip 3, therefore in Fig. 1
Periphery wall 22 does not indicate；When mobile phone is slipped out of the hand, fallen downwards, mobile phone is generally in state of weightlessness, and now pressure ball 6 is to pressure-sensitive ball
5 pressure is zero, the circuit between the turn-on power adapter 4 of control element 7 and heater strip 3, and the fast heating of heater strip 3 simultaneously makes steaming
Lotion is warming up to boiling point, evaporation liquid evaporation expansion, and the periphery wall 22 bulges and forms protection air bag；The air bag can effectively delay
The impulsive force on ground when rushing mobile phone landing, effectively protect the safety of mobile phone screen；After mobile phone safe is landed, pressure ball 6 recovers
Normal condition simultaneously under gravity again to pressure-sensitive ball 5 apply pressure, the pressure signal transmission to control element 7, and then
Disconnect the circuit of heater strip 3；Gaseous evaporation liquid liquefaction is shunk, and the periphery wall 22 restores to the original state.
In the present embodiment, only when pressure-sensitive ball 5 keeps no pressure more than 0.3 second, control element 7 just turns on heater strip 3
Circuit；Because in mobile phone normal use, user may rock mobile phone, and when mobile phone back and forth rocks, pressure ball 6 can be of short duration
Pressure-sensitive ball 5 is not contacted, and now the pressure suffered by pressure-sensitive ball 5 is zero, if control element 7 is excessively sensitive, can cause safety bag
False triggering；And in the present embodiment, when pressure-sensitive ball 5 keeps no pressure 0.3 second, i.e. mobile phone is in state of weightlessness 0.3 second, passes through newton
Mechanics law understands that mobile phone now moves down 0.441m, and when normally rocking mobile phone, user can not possibly accomplish so significantly
Degree rocks, therefore the setting prevents safety bag to judge by accident；Simultaneously when mobile phone flooring height is less than 0.45m, the impact is in hand
Within the safe range of machine, it is dangerous to be not susceptible to broken screen.
Delicate structure of the present invention, quality are lighter, the frame 2 of mobile phone is produced safety bag in mobile phone landing moment, effectively slow
Wash out impulsive force, protection mobile phone screen safety；In addition, the periphery wall 22 is made using elastomeric material, compared to traditional gold
Belong to housing, sense of touch temperature of the present invention is soft, has and preferably uses feel.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (1)
1. a kind of safety bag mobile phone shell, safety capsule mobile phone shell includes backboard（1）And frame（2）；The frame（2）Inner circumferential
Wall（21）Made by hard material, it is characterised in that：Periphery wall（22）By matter is soft, elastomeric material is made, internal perisporium（21）With it is outer
Perisporium（22）Between leave closed interlayer；Lower boiling evaporation liquid is filled with the closed interlayer；In the closed interlayer
Inside it is further fixed on around the internal perisporium（21）And with the backboard（1）Parallel heater strip（3）；In the frame（2）It is upper to go back
It is provided with and the heater strip（3）The power supply adapter of electric connection（4）；In the backboard（1）Inside it is fixed with hollow pressure
Quick ball（5）, the pressure-sensitive ball（5）With a control element（7）It is sequentially connected in series in the heater strip（3）And power supply adapter（4）
Between；In the pressure-sensitive ball（5）Inside it is also equipped with pressure ball（6）, the pressure ball（6）Sphere diameter be less than pressure-sensitive ball（5）It is interior
Footpath；
When pressure-sensitive ball（5）When keeping no pressure more than 0.3 second, the control element（7）Heater strip will be turned on（3）Circuit；
The pressure-sensitive ball（5）External diameter be 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224381.6A CN104811520B (en) | 2015-05-06 | 2015-05-06 | A kind of safety bag mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224381.6A CN104811520B (en) | 2015-05-06 | 2015-05-06 | A kind of safety bag mobile phone shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104811520A CN104811520A (en) | 2015-07-29 |
| CN104811520B true CN104811520B (en) | 2017-12-01 |
Family
ID=53696006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510224381.6A Expired - Fee Related CN104811520B (en) | 2015-05-06 | 2015-05-06 | A kind of safety bag mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104811520B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156298B (en) * | 2018-02-06 | 2020-07-17 | 浙江中超新材料股份有限公司 | Mobile phone case |
| CN108366158A (en) * | 2018-05-08 | 2018-08-03 | 马人欢 | Intelligent active defense mobile phone shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI268086B (en) * | 2005-08-02 | 2006-12-01 | Inventec Multimedia & Telecom | Gas-inflated protecting equipment and is method |
| CN103479028A (en) * | 2013-10-12 | 2014-01-01 | 王赓 | Anti-falling charging mobile phone cover |
| CN203618030U (en) * | 2013-11-26 | 2014-05-28 | 杨磊 | Anti-falling mobile phone shell |
| CN204615873U (en) * | 2015-05-06 | 2015-09-02 | 苏州云远网络技术有限公司 | A kind of safety bag mobile phone shell |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05235822A (en) * | 1992-02-24 | 1993-09-10 | Nippon Telegr & Teleph Corp <Ntt> | Portable telephone set |
-
2015
- 2015-05-06 CN CN201510224381.6A patent/CN104811520B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI268086B (en) * | 2005-08-02 | 2006-12-01 | Inventec Multimedia & Telecom | Gas-inflated protecting equipment and is method |
| CN103479028A (en) * | 2013-10-12 | 2014-01-01 | 王赓 | Anti-falling charging mobile phone cover |
| CN203618030U (en) * | 2013-11-26 | 2014-05-28 | 杨磊 | Anti-falling mobile phone shell |
| CN204615873U (en) * | 2015-05-06 | 2015-09-02 | 苏州云远网络技术有限公司 | A kind of safety bag mobile phone shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104811520A (en) | 2015-07-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171108 Address after: 325000 No. five, building 520, building 1599, No. 2, Binhai Park, Wenzhou economic and Technological Development Zone, Zhejiang, China Applicant after: Wenzhou Julong Intellectual Property Ltd Address before: Wujiang District of Suzhou City, Jiangsu Province, Taihu City Branch Park 215200 Applicant before: Suzhou Yun Yuan network technology company limited |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180506 |