CN102693850A - Power switch structure and power switch system - Google Patents
Power switch structure and power switch system Download PDFInfo
- Publication number
- CN102693850A CN102693850A CN201110073429XA CN201110073429A CN102693850A CN 102693850 A CN102693850 A CN 102693850A CN 201110073429X A CN201110073429X A CN 201110073429XA CN 201110073429 A CN201110073429 A CN 201110073429A CN 102693850 A CN102693850 A CN 102693850A
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- stop block
- flexible member
- power key
- block
- magnetite
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Abstract
The invention discloses a power switch structure. A magnetic expansion mechanism is arranged under the power switch. When an unlocking element is arranged on a periphery of a power supply button, the unlocking element is rotated to a position, magnetism of a magnet buried in the unlocking element is the same with the magnetism of the magnetic expansion mechanism, a repellent force is generated to push away the magnetic expansion mechanism and the power supply button, without the stopping of the magnetic expansion mechanism, can be smoothly pressed down to touch the switch to start a computer so as to achieve a laptop secrecy function by using the power switch.
Description
Technical field
The relevant a kind of mains switch release element structure of the present invention refers to a kind of structure of utilizing release element to start laptop electric power especially.
Background technology
The purpose that notebook computer (Notebook) designs is the computer that is easy to portable; So be that screen or main body are all frivolous many than desktop; Recently notebook computer is in order to attract consumer's sight, and because notebook computer when its portable is gone out, has the risk that drops and lose; And notebook computer and desktop computer compare price also for higher, increased stolen danger; Moreover; The user has important confidential data in the notebook computer interior reservoir sometimes; More do not hope person who is ambitious or tenacious of purpose's bodyguard to open notebook computer easily and cause confidential data to be stolen, and design protection mechanism on notebook computer how, and become notebook computer design place contested by all strategists.
Strengthen for the function of keeping secret that makes notebook computer, the notebook computer dealer has designed fingeprint distinguisher, and the user goes into finger scan in the identification software in advance; And set up identification data shelves, before getting into computer operating system, the user must be with finger plaster on fingeprint distinguisher backward; User's fingerprint and this identification data shelves are done a comparison; If the fingerprint comparison result can get into operating system for just meeting, can't not get into operating system if meet then, but the secret mode of this kind still has the method for utilizing hardware to crack; And the confined space in notebook computer is provided with fingeprint distinguisher in addition; It is somewhat narrow to seem, the present invention is different from above-mentioned method, has very obvious effects for the information protection of notebook computer.
Summary of the invention
Based on the disappearance that solves the above existing skill; The present invention is provided with magnetoconstriction mechanism in the mains switch below; When release element is positioned over the power key periphery, in the time of can relying on release element turn to a location, when the magnetic of inner magnetite of being buried underground of release element and magnetoconstriction mechanism is same polarity; The strength that generation repels each other and push magnetoconstriction mechanism open; And power key has been because lacked the block of magnetoconstriction mechanism, just can press smoothly and touch switch and starting shooting, and utilizes the take notes function of this computer security of mains switch to reach.
Another object of the present invention is to power key is designed to the two-period form switch; First section is that the authority junior can open; Second section is that authority the higher person can be opened; Utilize magnetic ring magnetite to bury the difference of quantity and position underground again, make the different release element of authority, to reach the purpose of notebook computer sublevel management.
Another object of the present invention is to described these magnetoconstriction mechanisms and be provided with the camouflage element, release element makes this magnetic lock reach the purpose that is difficult for cracking.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of power switch structure is characterized in that, comprising:
One power key, this power key below is provided with one first flexible member and a switch, and this power key is provided with one first fastening end;
One plaque is arranged at the outside of power key, and this plaque is provided with one second fastening end, and this second fastening end presses in this top, first fastening end of this power key;
A plurality of stop blocks; Be arranged at this plaque below; Described a plurality of stop block is connected in a wall after connecting one second flexible member again, and described a plurality of stop block utilizes this second flexible member to move horizontally, and this stop block has plurality of holes; And this stop block has a block end, in order to prop up the below of this first fastening end of this power key;
A plurality of first magnetites, this first magnetite is arranged in this hole of this stop block, and this first magnetite is connected in a bottom surface after being connected with one the 3rd flexible member again, and this first magnetite utilizes the 3rd flexible member can do vertical direction to move.
Wherein: described these stop blocks more are divided into stop block first structure and stop block second structure, and one first block end of this stop block first structure is higher than one second block end of this stop block second structure.
Wherein: this first flexible member is a spring.
Wherein: this second flexible member is a spring.
Wherein: the 3rd flexible member is a spring.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of power switch system is characterized in that, comprising:
One power key, this power key below is provided with one first flexible member and a switch, and this power key is provided with one first fastening end;
One plaque is arranged at the outside of power key, and this plaque is provided with one second fastening end, and this second fastening end presses in this top, first fastening end of this power key;
A plurality of stop blocks; Be arranged at this plaque below; Described a plurality of stop block is connected in a wall after connecting one second flexible member again, and described a plurality of stop block utilizes this second flexible member to move horizontally, and this stop block has plurality of holes; And this stop block has a block end, in order to prop up the below of this first fastening end of this power key;
A plurality of first magnetites, this first magnetite is arranged in this hole of this stop block, and this first magnetite is connected in a bottom surface after being connected with one the 3rd flexible member again, and this first magnetite utilizes the 3rd flexible member can do vertical direction to move; And
One release element, its inner embedding has a plurality of second magnetites, and can place on this plaque, and described a plurality of second magnetites are identical with the polarity of the adjacent end of described a plurality of first magnetites.
Wherein: described a plurality of stop blocks more are divided into stop block first structure and stop block second structure, and one first block end of this stop block first structure is higher than one second block end of this stop block second structure.
Compared with prior art; The beneficial effect that the present invention has is: when the magnetic of inner magnetite of being buried underground of release element and magnetoconstriction mechanism is same polarity; The strength that generation repels each other and push magnetoconstriction mechanism open; And power key has lacked the block of magnetoconstriction mechanism, just can press smoothly and touch switch and starting shooting, and utilizes the take notes function of this computer security of mains switch to reach.
Description of drawings
Fig. 1 is that the present invention utilizes release element to start the enforcement sketch map of mains switch;
Fig. 2 is the diagrammatic cross-sectional side elevation of power key of the present invention, plaque and release element;
Fig. 3 A～Fig. 3 D is that the present invention utilizes release element to start the enforcement decomposing schematic representation of mains switch;
Fig. 4 is overlooking and the structure of section side-looking contrast sketch map of power key of the present invention and plaque;
Fig. 5 is the plan structure sketch map of the present invention's stop block that two kinds of structures are set;
Fig. 6 A is that first of stop block of the present invention is implemented the structure side view;
Fig. 6 B is that second of stop block of the present invention is implemented the structure side view;
Fig. 7 is the section side-looking structural representation of the present invention's stop block that two kinds of structures are set;
Fig. 8 is the plan structure sketch map that the present invention is provided with the camouflage magnetite;
Fig. 9 A～Fig. 9 C is the enforcement decomposing schematic representation of Fig. 7.
Description of reference numerals: 10 power keys; 101～the first fastening ends; 11～the first flexible members; 12～switch; 20～plaque; 21～rib; 22～wall; 23～stop block; 231～hole; 232～block end; 24～the second flexible members; 25～the first magnetites; 251～camouflage element; 26～the 3rd flexible members; 27～the second fastening ends; 28～bottom surface; 3～release element; 31～the second magnetites; 32～polarity and the different magnetite of second magnetite; 41～stop block, first structure; 411～the first block ends; 42～stop block, second structure; 421～the second block ends.
Embodiment
Now cooperate following graphic explanation detailed structure of the present invention, and connection relationship, be beneficial to expensive careful committee and do a understanding.
Please join Fig. 1 to shown in Figure 4, be that the present invention utilizes release element to start the enforcement sketch map of mains switch, and this release element can be the circulus as the ring ring.This mains switch comprises: a power key 10, and these power key 10 belows are provided with one first flexible member 11 and a switch 12, and this power key 10 is provided with one first fastening end 101; One plaque 20; This plaque 20 is provided with the rib 21 that a plurality of concentric circles constitutes, and this plaque 2 is arranged at the outside of power key 10, and this plaque is provided with one second fastening end 27; Press this power key 10 these 101 tops, first fastening end, make it can't upwards break away from plaque 20; A plurality of stop blocks 23; Be arranged at this plaque 20 belows; Be connected in a wall 22 again after described these stop blocks 23 connect one second flexible member 24, and described these stop blocks 23 utilize this second flexible member 24 can do a horizontal direction to move, this stop block 23 has plurality of holes 231; And this stop block 23 has a block end 232, in order to prop up the below of these power key 10 these first fastening ends 101; Plural number first magnetite 25; This first magnetite 25 is arranged in this hole 231 of this stop block 23; And this first magnetite 25 is connected in a bottom surface 28 after being connected with one the 3rd flexible member 26 again, and this first magnetite 25 utilizes the 3rd flexible member 26 can do a vertical direction to move; One release element 3, these release element 3 inner embeddings have plural second magnetite 31, and can place between two ribs 21 of this plaque 20, when described these second magnetites 31 all are identical with the polarity of described these first magnetite, 25 adjacent ends, can unblank.Aforementioned first flexible member 11, second flexible member 24 and the 3rd flexible member 26 all are a spring.
See also Fig. 5 to shown in Figure 7; It is the enforcement structural representation of the present invention's stop block that two kinds of structures are set; Wherein stop block more is divided into stop block first structure 41 and stop block second structure 42; And the otherness of stop block first structure 41 and stop block second structure 42 is that stop block first structure 41 has the first higher block end 411, in order to first section lock depressing as power key 10; And stop block first structure 41 has the second lower block end 421; In order to second section lock depressing as power key 10; Rely on these two kinds different stop block structures, can power key be designed to the two-period form switch, for instance: let first section to be that authority junior (for example: general user or guest) can open; Second section be authority the higher person (for example: Admin) can open; Utilize magnetic ring magnetite to bury the difference of quantity and position underground again, make the different release element of authority, to reach the purpose of notebook computer sublevel management.
Please consult Fig. 7, shown in Figure 8 simultaneously; It is the plan structure sketch map that the present invention is provided with the camouflage magnetite; There are some not connect the 3rd flexible member 26 in wherein said these first magnetites 25; Be a camouflage element 251, this camouflage element 251 can be obscured the correspondence position of first magnetite 25 and second magnetite 31, makes this magnetic lock reach the purpose that is difficult for cracking.Moreover second magnetite 32 of change release element 3 and first magnetite, 25 positions and magnetic pole also can be as passwords.
Seeing also shown in Fig. 9 A～Fig. 9 C, is the enforcement decomposing schematic representation of Fig. 7, and wherein Fig. 9 A is that power key 10 is by 41 blocks of plural stop block first structure, so can't power key be pressed down; The release element 3 that Fig. 9 B has put; Second magnetite of being buried underground in this release element 3 31 pushes away the stop block first structure 41 first embedded magnetites 25 downwards because of magnetic force repels each other; And described these stop block first structure 41 no any first magnetites 25 are inserted in the hole, so can move to wall 22 easily; After Fig. 9 C showed that all stop block first structures 41 all are shifted, finger can be depressed power key 10, can switch 12 be done first section unlatching after compressing first flexible member 11.This moment, power key 10 was by 42 stops of stop block second structure.When the release element 3 of corresponding stop block second structure 42 is placed corresponding unlocked position, then can power key 10 be depressed, and second section (not shown) of unlatching switch 12.Certainly if first magnetite that second magnetites 31 of being buried underground in this release element 3 simultaneously can be embedded with plural stop block second structure 42 pushes away to 25 times, can switch 12 be done second section unlatching (not shown).
Rely on the announcement of above-mentioned Fig. 1 to Fig. 9 C; Can understand the splicing structure of the present invention for a kind of notebook computer casing; Main purpose provides a release element to the user, and is provided with corresponding magnetoconstriction mechanism in mains switch below, when the magnetic of inner magnetite of being buried underground of release element and magnetoconstriction mechanism is same polarity; The strength that generation repels each other and push magnetoconstriction mechanism open; And power key has lacked the block of magnetoconstriction mechanism, just can press smoothly and touch switch and starting shooting, and utilizes the take notes function of this computer security of mains switch to reach.Power key is designed to the two-period form switch, can be used as the usefulness of control of authority, as: first section is that the authority junior can open, and second section is that authority the higher person can be opened.Utilize magnetic ring magnetite to bury the difference of quantity and position underground again, make the different release element of authority, to reach the purpose of rights management.Described these magnetoconstriction mechanisms are provided with the camouflage element, make this magnetic lock reach the purpose that is difficult for cracking.
In sum; Architectural feature of the present invention and each embodiment disclose in detail; And can fully demonstrate case of the present invention all dark progressive of implementing of composing on purpose and effect, have the value of industry, and be utilization not seen before on the market at present; Spiritual said according to Patent Law, case of the present invention meets the important document of patent of invention fully.
More than explanation is just illustrative for the purpose of the present invention; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (7)
1. a power switch structure is characterized in that, comprising:
One power key, this power key below is provided with one first flexible member and a switch, and this power key is provided with one first fastening end;
One plaque is arranged at the outside of power key, and this plaque is provided with one second fastening end, and this second fastening end presses in this top, first fastening end of this power key;
A plurality of stop blocks; Be arranged at this plaque below; Described a plurality of stop block is connected in a wall after connecting one second flexible member again, and described a plurality of stop block utilizes this second flexible member to move horizontally, and this stop block has plurality of holes; And this stop block has a block end, in order to prop up the below of this first fastening end of this power key;
A plurality of first magnetites, this first magnetite is arranged in this hole of this stop block, and this first magnetite is connected in a bottom surface after being connected with one the 3rd flexible member again, and this first magnetite utilizes the 3rd flexible member can do vertical direction to move.
2. power switch structure according to claim 1; It is characterized in that: described these stop blocks more are divided into stop block first structure and stop block second structure, and one first block end of this stop block first structure is higher than one second block end of this stop block second structure.
3. power switch structure according to claim 1 is characterized in that: this first flexible member is a spring.
4. power switch structure according to claim 1 is characterized in that: this second flexible member is a spring.
5. power switch structure according to claim 1 is characterized in that: the 3rd flexible member is a spring.
6. a power switch system is characterized in that, comprising:
One power key, this power key below is provided with one first flexible member and a switch, and this power key is provided with one first fastening end;
One plaque is arranged at the outside of power key, and this plaque is provided with one second fastening end, and this second fastening end presses in this top, first fastening end of this power key;
A plurality of stop blocks; Be arranged at this plaque below; Described a plurality of stop block is connected in a wall after connecting one second flexible member again, and described a plurality of stop block utilizes this second flexible member to move horizontally, and this stop block has plurality of holes; And this stop block has a block end, in order to prop up the below of this first fastening end of this power key;
A plurality of first magnetites, this first magnetite is arranged in this hole of this stop block, and this first magnetite is connected in a bottom surface after being connected with one the 3rd flexible member again, and this first magnetite utilizes the 3rd flexible member can do vertical direction to move; And
One release element, its inner embedding has a plurality of second magnetites, and can place on this plaque, and described a plurality of second magnetites are identical with the polarity of the adjacent end of described a plurality of first magnetites.
7. power switch system according to claim 6; It is characterized in that: described a plurality of stop blocks more are divided into stop block first structure and stop block second structure, and one first block end of this stop block first structure is higher than one second block end of this stop block second structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110073429.XA CN102693850B (en) | 2011-03-25 | 2011-03-25 | Power switch structure and power switch system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110073429.XA CN102693850B (en) | 2011-03-25 | 2011-03-25 | Power switch structure and power switch system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102693850A true CN102693850A (en) | 2012-09-26 |
| CN102693850B CN102693850B (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110073429.XA Active CN102693850B (en) | 2011-03-25 | 2011-03-25 | Power switch structure and power switch system |
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| Country | Link |
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| CN (1) | CN102693850B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104281820A (en) * | 2013-07-01 | 2015-01-14 | 纬创资通股份有限公司 | Power supply locking device |
| CN107680854A (en) * | 2017-09-21 | 2018-02-09 | 王建涛 | Oscillograph anti-misoperation apparatus, oscillograph and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5064977U (en) * | 1973-10-17 | 1975-06-12 | ||
| TWM281280U (en) * | 2005-07-06 | 2005-11-21 | Kuo-Lung Kuan | Pull type since the lock switch structure |
| JP2006260866A (en) * | 2005-03-16 | 2006-09-28 | Fuji Photo Film Co Ltd | Push-button switch |
| JP2007066681A (en) * | 2005-08-31 | 2007-03-15 | Sunx Ltd | Lock structure of pushbutton switch |
| JP2008198503A (en) * | 2007-02-14 | 2008-08-28 | Funai Electric Co Ltd | Portable electrical device |
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2011
- 2011-03-25 CN CN201110073429.XA patent/CN102693850B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5064977U (en) * | 1973-10-17 | 1975-06-12 | ||
| JP2006260866A (en) * | 2005-03-16 | 2006-09-28 | Fuji Photo Film Co Ltd | Push-button switch |
| TWM281280U (en) * | 2005-07-06 | 2005-11-21 | Kuo-Lung Kuan | Pull type since the lock switch structure |
| JP2007066681A (en) * | 2005-08-31 | 2007-03-15 | Sunx Ltd | Lock structure of pushbutton switch |
| JP2008198503A (en) * | 2007-02-14 | 2008-08-28 | Funai Electric Co Ltd | Portable electrical device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104281820A (en) * | 2013-07-01 | 2015-01-14 | 纬创资通股份有限公司 | Power supply locking device |
| CN104281820B (en) * | 2013-07-01 | 2017-06-06 | 纬创资通股份有限公司 | Line lock device |
| CN107680854A (en) * | 2017-09-21 | 2018-02-09 | 王建涛 | Oscillograph anti-misoperation apparatus, oscillograph and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102693850B (en) | 2014-08-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU POWER SUPPLY COMPANY,STATE GRID ZHEJIANG Effective date: 20141126 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: YINGYEDA CO., LTD., TAIWAN Effective date: 20141126 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hua Chengjun Inventor after: Xu Rongyong Inventor after: Fang Mingjun Inventor after: Hong Jie Inventor after: Wang Fei Inventor after: Zhan Lei Inventor after: Xu Miao Inventor after: Shu Junbo Inventor after: Wu Xiaohui Inventor after: Wei Yu Inventor before: Zheng Jiamin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHENG JIAMIN TO: HUA CHENGJUN FANG MINGJUN HONG JIE WANG FEI ZHAN LEI XU MIAO SHU JUNBO YU XIAOHUI WEI YU XU RONGYONG Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 100031 XICHENG, BEIJING |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141126 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Company Patentee after: STATE GRID ZHEJIANG TONGLU POWER SUPPLY COMPANY Address before: Taipei City, Taiwan, China Patentee before: Inventec Corporation |