CN105867535A - Electronic equipment protection method and device - Google Patents

Electronic equipment protection method and device Download PDF

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Publication number
CN105867535A
CN105867535A CN201610187414.9A CN201610187414A CN105867535A CN 105867535 A CN105867535 A CN 105867535A CN 201610187414 A CN201610187414 A CN 201610187414A CN 105867535 A CN105867535 A CN 105867535A
Authority
CN
China
Prior art keywords
electronic equipment
cavity
lid
open
distance
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
Application number
CN201610187414.9A
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Chinese (zh)
Inventor
丁丁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LeTV Holding Beijing Co Ltd
LeTV Mobile Intelligent Information Technology Beijing Co Ltd
Original Assignee
LeTV Holding Beijing Co Ltd
LeTV Mobile Intelligent Information Technology Beijing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LeTV Holding Beijing Co Ltd, LeTV Mobile Intelligent Information Technology Beijing Co Ltd filed Critical LeTV Holding Beijing Co Ltd
Priority to CN201610187414.9A priority Critical patent/CN105867535A/en
Publication of CN105867535A publication Critical patent/CN105867535A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories

Abstract

The invention provides an electronic equipment protection method and device. The electronic equipment protection method is applied to an electronic equipment protective casing, electronic equipment is placed in the electronic equipment protective casing, the electronic equipment protective casing is provided with a cavity body, a cover body is arranged at an opening of the cavity body, and an umbrella body is arranged in the cavity body. The method comprises the steps of staring the cover body of the cavity body when the electronic equipment is detected to be in the preset state; starting the umbrella body arranged in the cavity body. By means of the electronic equipment protection method, after the umbrella body is started, motion of the electronic equipment arranged in the protective casing can be decelerated, and therefore when falling from a high place, the electronic equipment can fall slowly without being damaged; by means of the electronic equipment protection method and device, the problem that electronic equipment can be damaged easily when falling from the high place can be solved.

Description

Electronic equipment guard method and device
[technical field]
The present invention relates to technical field of electronic equipment, particularly relate to a kind of electronic equipment guard method and device.
[background technology]
Electronic equipment such as mobile phone, PAD, as the convenient communication tool of one, can be carried with, and mobile phone exists Be generally positioned at when carrying pocket or bag in, people from pocket or bag take mobile phone use time, mobile phone is non- Chang Rongyi is landing from hands, causes breaking of mobile phone.Additionally during gripping mobile phone, if grasped by not Careful hands is sliding, can cause breaking of mobile phone equally, and the large-size screen monitors smart mobile phone especially currently used is more prone to be fallen Bad.A kind of protection electronic equipment crash-proof method of such as mobile phone is provided, becomes and need solution at present badly Problem.
[summary of the invention]
The present invention provides a kind of electronic equipment guard method and device, to solve electronic equipment from high falling, easily The problem broken.
The present invention provides a kind of electronic equipment guard method, is applied to electronic device cover, described electronic equipment Being placed in described electronic device cover, described electronic device cover has cavity, the opening part of described cavity It is provided with lid, in described cavity, is provided with umbrella body;
Described method includes:
When detecting that described electronic equipment is in preset state, open the lid of described cavity;
Open the umbrella body being placed in described cavity.
Further, described when detecting that described electronic equipment is in preset state, open the lid of described cavity Body, including:
When detecting that described electronic equipment is in vacant state, open the lid of described cavity.
Further, described when detecting that described electronic equipment is in preset state, open the lid of described cavity Body, including:
When the vertical movement speed described electronic equipment being detected is more than preset value, open the lid of described cavity.
Further, described pre-conditioned also include:
Detect that the distance on described electronic equipment distance ground is less than preset value.
Further, described when detecting that described electronic equipment is in preset state, open the lid of described cavity Body, including:
When the vertical movement speed described electronic equipment being detected is more than preset value, and/or, described electronics detected When equipment is in vacant state;And, the distance of described electronic equipment distance vertical lower barrier is less than preset value, Open the lid of described cavity.
The present invention provides a kind of electronic equipment protection device, is applied to electronic device cover, described electronic equipment Being placed in described electronic device cover, described electronic device cover has cavity, the opening part of described cavity It is provided with lid, in described cavity, is provided with umbrella body;Described device includes:
Processing module, for when detecting that described electronic equipment is in preset state, opens the lid of described cavity Body;
Umbrella body opening module, for opening the umbrella body being placed in described cavity.
Further, described processing module, including:
First processing unit, for when detecting that described electronic equipment is in vacant state, opens described cavity Lid.
Further, described processing module, including:
Second processing unit, during for being more than preset value when the vertical movement speed described electronic equipment being detected, Open the lid of described cavity.
Further, described pre-conditioned also include:
Detect that the distance on described electronic equipment distance ground is less than preset value.
Further, described processing module, including:
3rd processing unit, for being more than preset value when the vertical movement speed described electronic equipment being detected, and / or, detect when described electronic equipment is in vacant state;And, described electronic equipment distance vertical lower obstacle The distance of thing is less than preset value, opens the lid of described cavity.
The electronic equipment guard method that the present invention provides, is applied to electronic device cover, and electronic equipment is placed in electricity In subset protection set, electronic device cover has cavity, and the opening part of cavity is provided with lid, in cavity It is provided with umbrella body, when detecting that electronic equipment is in preset state, opens the lid of cavity, open and be placed in chamber Internal umbrella body, after umbrella body is opened, the movement velocity being placed in the electronic equipment in protection set can slow down, therefore, When electronic equipment is from high falling, can slowly land, do not broken, to solve electronic equipment from high falling, The problem easily broken.
[accompanying drawing explanation]
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, in describing below Accompanying drawing be some embodiments of the present invention, for those of ordinary skill in the art, do not paying creativeness On the premise of laborious, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the present invention a kind of electronic equipment guard method embodiment one;
Fig. 2 is a kind of structural representation of electronic device cover of the present invention;
Fig. 3 is another structural representation of electronic device cover of the present invention;
Fig. 4 is the flow chart of the present invention a kind of electronic equipment guard method embodiment two;
Fig. 5 is the flow chart of the present invention a kind of electronic equipment guard method embodiment three;
Fig. 6 is the flow chart of the present invention a kind of electronic equipment guard method embodiment four;
Fig. 7 is the structural representation of the present invention a kind of electronic equipment protection device embodiment one;
Fig. 8 is the structural representation of the present invention a kind of electronic equipment protection device embodiment two;
Fig. 9 is the structural representation of the present invention a kind of electronic equipment protection device embodiment three;
Figure 10 is the structural representation of the present invention a kind of electronic equipment protection device embodiment four.
[detailed description of the invention]
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, real below in conjunction with the present invention Execute the accompanying drawing in example, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that institute The embodiment described is a part of embodiment of the present invention rather than whole embodiments.Based on the reality in the present invention Execute example, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise Example, broadly falls into the scope of protection of the invention.
Fig. 1 is the flow chart of the present invention a kind of electronic equipment guard method embodiment one, is applied to electronic equipment and protects Sheath, electronic equipment is placed in electronic device cover, and electronic device cover has cavity, the opening of cavity Place is provided with lid, is provided with umbrella body in cavity.As it is shown in figure 1, the method for the present embodiment may include that
Step 101, when detecting that electronic equipment is in preset state, open cavity lid.
The electronic equipment of the present invention can be the electronic equipment that mobile phone, pad, laptop computer etc. are easily broken.This Bright embodiment illustrates as a example by mobile phone, illustrates a kind of structure of mobile phone protective cover with reference to Fig. 2, Fig. 2. Electronic device cover has cavity 1, and the opening part of cavity 1 is provided with lid 2, is provided with umbrella in cavity 1 Body 3, umbrella body can be parachute bag, it is preferred that cavity 1 is arranged on the top of electronic device cover.
Electronic equipment is placed in electronic device cover, when detecting that electronic equipment is in preset state, opens The lid 2 of cavity.Preset state can be the speed preset, and/or, locus, and/or, distance to the ground Deng, when electronic equipment is in default speed, and/or, locus, and/or, during distance to the ground, open The lid 2 of cavity, to ensure that umbrella body 3 can smooth opening.
Step 102, open the umbrella body being placed in cavity.
Illustrate a kind of structure of mobile phone protective cover with reference to Fig. 3, Fig. 3, open shape for the umbrella body 3 in cavity 1 Structure during state.When detecting that electronic equipment is in preset state, open the lid of cavity 1, open and be placed in Umbrella body 3 in cavity 1.
The method that the present embodiment provides, is applied to electronic device cover, and electronic equipment is placed in electronic equipment protection In set, electronic device cover has cavity, and the opening part of cavity is provided with lid, is provided with umbrella body in cavity, When detecting that electronic equipment is in preset state, open the lid of cavity, open the umbrella body being placed in cavity, After umbrella body is opened, the movement velocity being placed in the electronic equipment in protection set can slow down, and therefore, works as electronic equipment When high falling, can slowly land, do not broken, to solve electronic equipment from high falling, easily broken Problem.
Use several specific embodiment below, the technical scheme of embodiment of the method shown in Fig. 1 is carried out specifically Bright.
Fig. 4 is the flow chart of the present invention a kind of electronic equipment guard method embodiment two, is applied to electronic equipment and protects Sheath, electronic equipment is placed in electronic device cover, and electronic device cover has cavity, the opening of cavity Place is provided with lid, is provided with umbrella body in cavity.As shown in Figure 4, the method for the present embodiment may include that
Step 201, when detecting that electronic equipment is in vacant state, open cavity lid.
Unsettled when detecting that electronic equipment is in, during the most non-hand holding state, open the lid of cavity.Preferably, Whether electronic device cover is provided with pressure transducer, have according to the lateral surface of pressure transducer detection protection set Contactant, when the contactless thing of lateral surface electronic device cover being detected, it is possible to determine that electronic equipment is in Vacant state.When electronic equipment is in vacant state, sends unlatching signal and receiving out to lid, lid Open after opening signal.
Or, whether can be in vacant state according to the movement direction decision electronic equipment of electronic equipment.Electronics Equipment protection set is provided with gravity sensor, when detecting that electronic equipment vertically declines, it is possible to determine that electronics sets For being in vacant state.When electronic equipment is in vacant state, sends unlatching signal and connecing to lid, lid Open after receiving unlatching signal.
Further, in order to prevent user when sitting elevator and declining, gravity sensor detects that electronic equipment is vertical Declining, transmission unlatching signal is to lid, and opening cover, therefore, in other embodiments of the present invention, works as inspection by mistake Measure electronic equipment when being in vacant state, in addition it is also necessary to the distance on detection electronic equipment distance ground, when detecting The distance on electronic equipment distance ground is less than preset value, during such as 8cm, sends unlatching signal and exists to lid, lid Open after receiving unlatching signal.
Step 202, open the umbrella body being placed in cavity.
The method that the present embodiment provides, is applied to electronic device cover, and electronic equipment is placed in electronic equipment protection In set, electronic device cover has cavity, and the opening part of cavity is provided with lid, is provided with umbrella body in cavity, When detecting that electronic equipment is in vacant state, open the lid of cavity, open the umbrella body being placed in cavity, After umbrella body is opened, the movement velocity being placed in the electronic equipment in protection set can slow down, and therefore, works as electronic equipment When high falling, can slowly land, do not broken, to solve electronic equipment from high falling, easily broken Problem.Further, in order to prevent opening cover by mistake, in addition it is also necessary to the distance on detection electronic equipment distance ground, When distance electronic equipment distance ground being detected is less than preset value, sends unlatching signal and exist to lid, lid Open after receiving unlatching signal.
Fig. 5 is the flow chart of the present invention a kind of electronic equipment guard method embodiment three, is applied to electronic equipment and protects Sheath, electronic equipment is placed in electronic device cover, and electronic device cover has cavity, the opening of cavity Place is provided with lid, is provided with umbrella body in cavity;As it is shown in figure 5, the present embodiment and embodiment illustrated in fig. 4 Difference is that the trigger condition of opening cover is different, and the method for the present embodiment may include that
Step 301, when the vertical movement speed of electronic equipment being detected more than preset value, open the lid of cavity Body.
User is when hand-hold electronic equipments, and the vertical movement speed of electronic equipment can change in the range of by a small margin, Will not occur acutely to change, and when electronic equipment falls, the vertical movement speed of electronic equipment can become big, when When the gravity sensor being arranged in protection set detects the vertical movement speed of electronic equipment more than preset value, then Open the lid of cavity.
Further, in order to prevent user when sitting elevator and declining, gravity sensor detects that electronic equipment is vertical Movement velocity is more than preset value, sends and opens signal to lid, opening cover by mistake, therefore, the present invention other In embodiment, when detecting that electronic equipment is in vacant state, in addition it is also necessary to detection electronic equipment distance ground Distance, when detect electronic equipment distance ground distance less than preset value time, send open signal to lid, Lid is opened after receiving unlatching signal.
Step 302, open the umbrella body being placed in cavity.
The method that the present embodiment provides, is applied to electronic device cover, and electronic equipment is placed in electronic equipment protection In set, electronic device cover has cavity, and the opening part of cavity is provided with lid, is provided with umbrella body in cavity, When vertical movement speed electronic equipment being detected is more than preset value, opens the lid of cavity, open cavity Lid, opens the umbrella body being placed in cavity, after umbrella body is opened, and the motion of the electronic equipment being placed in protection set Speed can slow down, therefore, when electronic equipment is from high falling, and meeting slowly land, do not broken, to solve Electronic equipment is from high falling, the problem easily broken.Further, in order to prevent opening cover by mistake, in addition it is also necessary to The distance on detection electronic equipment distance ground, when distance electronic equipment distance ground being detected is less than preset value, Send and open signal to lid, lid unlatching after receiving unlatching signal.
Fig. 6 is the flow chart of the present invention a kind of electronic equipment guard method embodiment four, is applied to electronic equipment and protects Sheath, electronic equipment is placed in electronic device cover, and electronic device cover has cavity, the opening of cavity Place is provided with lid, is provided with umbrella body in cavity;As shown in Figure 6, the present embodiment is real with shown in Fig. 4, Fig. 5 The difference executing example is that the trigger condition of opening cover is different, and the method for the present embodiment may include that
Step 401, when the vertical movement speed to electronic equipment is more than preset value, and/or, detect that electronics sets For when being in vacant state;And, the distance of electronic equipment distance vertical lower barrier, less than preset value, is opened The lid of cavity.
The trigger condition of embodiment of the present invention opening cover is: when vertical movement speed electronic equipment being detected is big In preset value, and, when the distance of electronic equipment distance vertical lower barrier is less than preset value, open cavity Lid;When detecting that electronic equipment is in vacant state, and, electronic equipment distance vertical lower barrier away from From during less than preset value, open the lid of cavity;When the vertical movement speed to electronic equipment more than preset value and Detect that electronic equipment is in vacant state, and, the distance of electronic equipment distance vertical lower barrier is less than pre- If during value, open the lid of cavity.
Step 402, open the umbrella body being placed in cavity.
The method that the present embodiment provides, is applied to electronic device cover, and electronic equipment is placed in electronic equipment protection In set, electronic device cover has cavity, and the opening part of cavity is provided with lid, is provided with umbrella body in cavity, When the vertical movement speed to electronic equipment is more than preset value, and/or, detect that electronic equipment is in vacant state Time, open the lid of cavity, open the lid of cavity, open the umbrella body being placed in cavity, after umbrella body is opened, The movement velocity being placed in the electronic equipment in protection set can slow down, therefore, when electronic equipment is from high falling, Meeting slowly land, is not broken, to solve electronic equipment from high falling, the problem easily broken.Further, In order to prevent opening cover by mistake, in addition it is also necessary to the distance of detection electric/electronic apparatus distance vertical lower barrier, work as electricity When the distance of subset distance vertical lower barrier is less than preset value, sends unlatching signal and exist to lid, lid Open after receiving unlatching signal.
Fig. 7 is the structural representation of the present invention a kind of electronic equipment protection device embodiment one, and electronic equipment is protected Device is applied to electronic device cover, and electronic equipment is placed in electronic device cover, electronic device cover Having cavity, the opening part of cavity is provided with lid, is provided with umbrella body in cavity.As it is shown in fig. 7, this enforcement The device of example may include that processing module 11 and umbrella body opening module 12, and wherein, processing module 11 is for working as Detect when electronic equipment is in preset state, open the lid of cavity;Umbrella body opening module 12 is used for opening The umbrella body being placed in cavity.
The device of the present embodiment, may be used for performing the technical scheme of embodiment of the method shown in Fig. 1, and it realizes former Managing similar with technique effect, here is omitted.
Fig. 8 is the structural representation of the present invention a kind of electronic equipment protection device embodiment two, as shown in Figure 8, The device of the present embodiment is on the basis of Fig. 7 shown device structure, and further, processing module 11 can be wrapped Including: the first processing unit 111, this first processing unit 111 is for when detecting that electronic equipment is in hanging shape During state, open the lid of cavity.
The device of the present embodiment, may be used for performing the technical scheme of embodiment of the method shown in Fig. 4, and it realizes former Managing similar with technique effect, here is omitted.
Fig. 9 is the structural representation of the present invention a kind of electronic equipment protection device embodiment three, as it is shown in figure 9, The device of the present embodiment is on the basis of Fig. 7 shown device structure, and further, processing module 11 can be wrapped Including: the second processing unit 112, this second processing unit 112 is for when vertical movement electronic equipment being detected When speed is more than preset value, open the lid of cavity.
The device of the present embodiment, may be used for performing the technical scheme of embodiment of the method shown in Fig. 5, and it realizes former Managing similar with technique effect, here is omitted.
Figure 10 is the structural representation of the present invention a kind of electronic equipment protection device embodiment four, as shown in Figure 10, The device of the present embodiment is on the basis of Fig. 7 shown device structure, and further, processing module 11 can be wrapped Including: the 3rd processing unit 113, the 3rd processing unit 113 is for when vertical movement electronic equipment being detected Speed is more than preset value, and/or, detect when electronic equipment is in vacant state;And, electronic equipment distance is hung down The distance of straight lower section barrier, less than preset value, opens the lid of cavity.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each method embodiment can Complete with the hardware relevant by programmed instruction.Aforesaid program can be stored in an embodied on computer readable storage In medium.This program upon execution, performs to include the step of above-mentioned each method embodiment;And aforesaid storage is situated between Matter includes: the various media that can store program code such as ROM, RAM, magnetic disc or CD.
Device embodiment described above is only that schematically the unit wherein illustrated as separating component can To be or to may not be physically separate, the parts shown as unit can be or may not be Physical location, i.e. may be located at a place, or can also be distributed at least two NE.Permissible Select some or all of module therein to realize the purpose of the present embodiment scheme according to the actual needs.Ability Territory those of ordinary skill, in the case of not paying performing creative labour, is i.e. appreciated that and implements.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right It limits;Although the present invention being described in detail with reference to foregoing embodiments, this area common Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it, Or the most some or all of technical characteristic is carried out equivalent;And these amendments or replacement, and The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.

Claims (10)

1. an electronic equipment guard method, it is characterised in that be applied to electronic device cover, described electricity Subset is placed in described electronic device cover, and described electronic device cover has cavity, described cavity Opening part is provided with lid, is provided with umbrella body in described cavity;
Described method includes:
When detecting that described electronic equipment is in preset state, open the lid of described cavity;
Open the umbrella body being placed in described cavity.
Method the most according to claim 1, it is characterised in that described when described electronic equipment being detected When being in preset state, open the lid of described cavity, including:
When detecting that described electronic equipment is in vacant state, open the lid of described cavity.
Method the most according to claim 1, it is characterised in that described when described electronic equipment being detected When being in preset state, open the lid of described cavity, including:
When the vertical movement speed described electronic equipment being detected is more than preset value, open the lid of described cavity.
The most according to the method in claim 2 or 3, it is characterised in that described pre-conditioned also include:
Detect that the distance on described electronic equipment distance ground is less than preset value.
Method the most according to claim 1, it is characterised in that described when described electronic equipment being detected When being in preset state, open the lid of described cavity, including:
When the vertical movement speed described electronic equipment being detected is more than preset value, and/or, described electronics detected When equipment is in vacant state;And, the distance of described electronic equipment distance vertical lower barrier is less than preset value, Open the lid of described cavity.
6. an electronic equipment protection device, it is characterised in that be applied to electronic device cover, described electricity Subset is placed in described electronic device cover, and described electronic device cover has cavity, described cavity Opening part is provided with lid, is provided with umbrella body in described cavity;Described device includes:
Processing module, for when detecting that described electronic equipment is in preset state, opens the lid of described cavity Body;
Umbrella body opening module, for opening the umbrella body being placed in described cavity.
Device the most according to claim 6, it is characterised in that described processing module, including:
First processing unit, for when detecting that described electronic equipment is in vacant state, opens described cavity Lid.
Device the most according to claim 6, it is characterised in that described processing module, including:
Second processing unit, during for being more than preset value when the vertical movement speed described electronic equipment being detected, Open the lid of described cavity.
9. according to the device described in claim 7 or 8, it is characterised in that described pre-conditioned also include:
Detect that the distance on described electronic equipment distance ground is less than preset value.
Device the most according to claim 6, it is characterised in that described processing module, including:
3rd processing unit, for being more than preset value when the vertical movement speed described electronic equipment being detected, and / or, detect when described electronic equipment is in vacant state;And, described electronic equipment distance vertical lower obstacle The distance of thing is less than preset value, opens the lid of described cavity.
CN201610187414.9A 2016-03-29 2016-03-29 Electronic equipment protection method and device Pending CN105867535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610187414.9A CN105867535A (en) 2016-03-29 2016-03-29 Electronic equipment protection method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610187414.9A CN105867535A (en) 2016-03-29 2016-03-29 Electronic equipment protection method and device

Publications (1)

Publication Number Publication Date
CN105867535A true CN105867535A (en) 2016-08-17

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Application Number Title Priority Date Filing Date
CN201610187414.9A Pending CN105867535A (en) 2016-03-29 2016-03-29 Electronic equipment protection method and device

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106629301A (en) * 2017-02-08 2017-05-10 苏州莱茵电梯股份有限公司 Parachute type safety reducer for elevator
CN111102615A (en) * 2018-10-26 2020-05-05 博西华电器(江苏)有限公司 Control method for range hood and range hood control system

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CN201429785Y (en) * 2009-06-18 2010-03-24 青岛海信移动通信技术股份有限公司 Falling prevention device and electronic device
CN203057304U (en) * 2012-12-19 2013-07-10 天津三星光电子有限公司 Anti-break digital camera
CN203301550U (en) * 2013-04-28 2013-11-20 深圳市金立通信设备有限公司 Drop-resistance apparatus and mobile terminal
CN104423279A (en) * 2013-08-28 2015-03-18 联想(北京)有限公司 Electronic device and protection method thereof at mobile state
CN105407193A (en) * 2015-12-26 2016-03-16 青岛朝阳华泰管理咨询服务有限公司 Parachute-type mobile phone shell

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090174759A1 (en) * 2008-01-04 2009-07-09 Viable Communications, Inc. Audio video communications device
CN201429785Y (en) * 2009-06-18 2010-03-24 青岛海信移动通信技术股份有限公司 Falling prevention device and electronic device
CN203057304U (en) * 2012-12-19 2013-07-10 天津三星光电子有限公司 Anti-break digital camera
CN203301550U (en) * 2013-04-28 2013-11-20 深圳市金立通信设备有限公司 Drop-resistance apparatus and mobile terminal
CN104423279A (en) * 2013-08-28 2015-03-18 联想(北京)有限公司 Electronic device and protection method thereof at mobile state
CN105407193A (en) * 2015-12-26 2016-03-16 青岛朝阳华泰管理咨询服务有限公司 Parachute-type mobile phone shell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106629301A (en) * 2017-02-08 2017-05-10 苏州莱茵电梯股份有限公司 Parachute type safety reducer for elevator
CN106629301B (en) * 2017-02-08 2022-03-15 苏州莱茵电梯股份有限公司 Parachute type safety speed reducer for elevator
CN111102615A (en) * 2018-10-26 2020-05-05 博西华电器(江苏)有限公司 Control method for range hood and range hood control system

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