CN1677582A - Magnetic switch device - Google Patents
Magnetic switch device Download PDFInfo
- Publication number
- CN1677582A CN1677582A CN 200410032171 CN200410032171A CN1677582A CN 1677582 A CN1677582 A CN 1677582A CN 200410032171 CN200410032171 CN 200410032171 CN 200410032171 A CN200410032171 A CN 200410032171A CN 1677582 A CN1677582 A CN 1677582A
- Authority
- CN
- China
- Prior art keywords
- housing
- unit
- elastic component
- switch device
- magnetic switch
- 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.)
- Granted
Links
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Abstract
The magnetic opening /closing unit comprises at least first component, second component and a push-press unit setup at first and second bodies pivot-jointed each other. In close state between first body and second body, surface of the second component faced to the first component is setup at first position in the second body. There is a magnetic force between the first and second component so that the first body and second body are attracted each other to keep close state. A push-press unit is installed at a first side of the second component. When the push-press unit moves towards first direction caused by outside force, the push-press unit drives the second component to leave from the first position.
Description
Technical field
The present invention relates to a kind of switching device, particularly a kind of magnetic switch device.
Background technology
Arriving along with electronic age, people significantly increase the dependence and the demand of electronic product, add Science and Technology Day crescent strange land progress, in the consumer mind whether consider of product purchase, no longer just to have competitiveness on the price, the characteristic of its product and the convenience of using, even more important foundation.Therefore, the manufacturer of each electronic product does not have thinking research and development halfheartedly, in the hope of adapting to consumer demand.
Understand easily for making explanation, at this is example with the notebook computer, and please refer to shown in Figure 1, existing notebook computer mainly comprises a main frame body 1 and a display 2, wherein display rear side 21 is articulated with main frame body rear side 11, and display 2 can be covered on the upper surface 12 of main frame body 1 towards main frame body 1 with its screen section 22.Main frame body 1 more comprises a buckling parts 13.
The display 2 of existing notebook computer has a buckling device 9 in its front center, and buckling device 9 comprises a trip 91 and a button 92.When general closure state, trip 91 is protruded by screen section 22 sides, is interlocked with the buckling parts 13 of main frame body 1 upper surface 12.In the time will opening notebook computer, promote button 92, trip 91 is not interlocked with buckling parts 13.
Because the buckling device 9 of existing notebook computer can be protruded by screen section, thereby can destroy moulded.
As mentioned above, how providing a kind of moulding switching device easy to use again that can not destroy is one of current important topic in fact.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and defective, a kind of moulding and switching device easy to use of can not destroying is provided.
For reaching above-mentioned purpose, the invention provides a kind of magnetic switch device, it is arranged at a first housing and a second housing that is articulated respectively, and comprises at least one first element of the first housing, at least one second element and at least one unit of pushing of being arranged at.
When the first housing and the second housing were closed, second component side was arranged at a primary importance of the second housing to first element, and had magnetic force existence between first element and second element, the first housing and the second housing are adsorbed and keeps closed together.Push the unit and be arranged at one first side of second element, when pushing the unit and moved toward a first direction by external force, push the unit and promote second element and leave primary importance.
From the above, because magnetic switch device of the present invention utilizes the change of first element and the second element relative position, influence the magnetic field effect that the two produces, to reach the purpose of unlatching, compared with prior art, magnetic switch device of the present invention can not destroy moulding, and it is also convenient to use simultaneously.
Description of drawings
Fig. 1 is the schematic diagram of an existing notebook computer;
Fig. 2 is the magnetic switch schematic representation of apparatus according to the embodiment of the invention;
Fig. 3 is the local enlarged diagram according to the magnetic switch device of the embodiment of the invention;
Fig. 4 is the illustrative view according to the magnetic switch device of the embodiment of the invention;
Fig. 5 is the exploded perspective view according to the magnetic switch device of the embodiment of the invention;
Fig. 6 A～Fig. 6 C is another illustrative view according to the magnetic switch device of the embodiment of the invention.
Symbol description among the figure
1 main frame body
11 main frame body rear sides
12 upper surfaces
13 buckling partss
2 displays
21 display rear sides
22 screen section
9 buckling devices
91 trips
92 buttons
3 magnetic switch devices
31 first elements
32 second elements
33 push the unit
331 knob portions
332 extensions
34 first elastic components
341 first ends
342 second ends
4 first housings
5 second housings
51 first fixed parts
6 magnetic switch devices
61 first elements
62 second elements
63 push the unit
631 knob portions
632 extensions
65 revolving parts
651 rotating shafts
66 second elastic components
661 the 3rd ends
662 the 4th ends
67 the 3rd elastic components
671 five terminals
672 the 6th ends
7 first housings
8 second housings
81 the 3rd fixed parts
D1 ' first direction
The d2 second direction
S1 ' primary importance
S2 ' the second place
D1 " first direction
D2 " second direction
S1 " primary importance
S3 the 3rd position
The d3 third direction
The d4 four directions to
Embodiment
Following with reference to the magnetic switch device of relevant drawings explanation according to preferred embodiment of the present invention, wherein components identical will be illustrated with identical reference marks.
Please refer to Fig. 2 to shown in Figure 4, magnetic switch device 3 according to first embodiment of the invention, it is arranged at a first housing 4 and a second housing 5 that joins respectively, and comprises at least one first element 31, at least one second element 32 and at least one unit 33 of pushing.The first housing 4 can be a display, also can be a main frame.
When first element 31 was a magnet, second element 32 was a metalwork; When first element 31 was a metalwork, second element 32 was a magnet.
Be subjected to external force toward a first direction d1 ' when mobile when pushing unit 33, push unit 33 and promote second element 32 and leave primary importance S1 '.When second element 32 moves to a second place S2 ' toward first direction d1 ', first element 31 is not faced mutually with second element 32, being staggeredly located out of the two place, and when second element 32 is positioned at second place S2 ', magnetic force between first element 31 and second element 32 is positioned at primary importance S1 ' Shi Weixiao than second element 32, so make the user remove the closure state of the first housing 4 and the second housing 5 easily.
According to the electronic equipment of second embodiment of the invention, it has a first housing and a second housing that is connected, and electronic equipment comprises at least one first element of the first housing, at least one second element and at least one unit of pushing of being arranged at.When the first housing and the second housing were closed, second component side was arranged at a primary importance of the second housing to first element, and had magnetic force existence between first element and second element, the first housing and the second housing are adsorbed and keeps closed together.Push the unit and be arranged at one first side of second element, when pushing the unit and moved toward first direction by external force, push the unit and promote second element and leave primary importance.
Because first element, second element in the present embodiment and push unit etc., its structure, set-up mode and effect are all identical with mentioned person in the aforementioned magnetic switch device 3, do not repeat them here; Only, in the present embodiment, because as previously mentioned, be subjected to external force toward a first direction when moving when pushing the unit, push the unit and promote second element and leave primary importance, first element is not faced mutually with second element, staggers in its position, magnetic force between first element and second element diminishes, thereby the user is able to open electronic equipment easily under the state of closure.Compared with prior art, the magnetic switch device of the embodiment of the invention can not destroy moulding, and it is also convenient to use simultaneously.
Please refer to shown in Figure 5ly, according to the magnetic switch device 6 of third embodiment of the invention, it is arranged at a first housing 7 and a second housing 8 that is connected respectively, and comprises at least one first element 61, at least one second element 62 and at least one unit 63 of pushing.The first housing 7 can be a display, also can be a main frame.
When first element 61 was a magnet, second element 62 was a metalwork; When first element 61 was a metalwork, second element 62 was a magnet.
Revolving part 65 is mutually adjoining with extension 632, and second element 62 is arranged at revolving part 65.Second element 62 can hot melt or mode such as gum be fixed in revolving part 65, also can be at least one part of revolving part 65.
Revolving part 65 is articulated in the second housing 8 with a rotating shaft 651, one second elastic component 66 is socketed on rotating shaft 65 1, one the 3rd end, the 661 butt revolving parts 65 of second elastic component 66, and one the 4th end 662 of second elastic component 66 is connected to one second fixed part (figure does not indicate) of this second housing 8.
Please refer to shown in Fig. 6 A～Fig. 6 C, be subjected to external force toward a first direction d1 when pushing unit 63 " when mobile, push unit 63 and promote revolving parts 65 and rotate to a third direction d3, make second element 62 move to the 3rd position S3.When second element 62 was positioned at the 3rd position S3, first element 61 was not faced mutually with second element 62, and it is staggeredly located out, and the magnetic force between first element 61 and second element 62 is little when being positioned at primary importance S1 ' than second element 32.Magnetic force diminishes and makes the user remove the closure state of the first housing 7 and the second housing 8 easily.Revolving part 65 rotates at least one part of second elastic component 66, but because the 4th end 662 is subject to second fixed part and can't moves to this third direction d3, make second elastic component 66 have a past four directions and reply torsion to one of d4, third direction d3 and four directions are rightabout to d4, reply torsion and can make second element 62 return back to primary importance S1 from the 3rd position S3 ".Second elastic component 66 can be a torque spring.
According to the electronic equipment of fourth embodiment of the invention, it has a first housing and a second housing that is connected, and electronic equipment comprises at least one first element of the first housing, at least one second element, an at least one unit and revolving part pushed of being arranged at.When the first housing and the second housing were closed, second component side was arranged at a primary importance of the second housing to first element, and had magnetic force existence between first element and second element, the first housing and the second housing are adsorbed and keeps closed together.Push the unit and be arranged at one first side of second element, when pushing the unit and moved toward a first direction by external force, push the unit and promote revolving part, revolving part rotates and makes second element leave primary importance.
Owing to first element, second element in the present embodiment, push unit and revolving part etc., its structure, set-up mode and effect are all identical with mentioned person in the aforementioned magnetic switch device 6, do not repeat them here; Only, in the present embodiment, because as previously mentioned, be subjected to external force toward a first direction when moving when pushing the unit, push the unit and promote second element and leave primary importance, first element is not faced mutually with second element, stagger in its position, magnetic force between first element and second element diminishes, thereby the user is able to open electronic equipment easily under the state of closure, and is more convenient in the use.In addition, compared with prior art, do not have outstanding buckling device outside, in comparatively attractive in appearance in appearance yet.
The above only is an illustrative, but not is restricted.Anyly do not break away from spirit of the present invention and category, and, all should be contained in the scope of claims its equivalent modifications of carrying out or change.
Claims (9)
1. magnetic switch device is arranged at a first housing and a second housing of pivot joint respectively, it is characterized in that, comprises:
At least one first element, it is arranged at this first housing;
At least one second element, when this first housing and this second housing closure, this second element is positioned at a primary importance of this second housing, and this moment, this first element was faced mutually with this second element, this first element and this second element have more a magnetic force and exist, and make the absorption of this first housing and this second housing and keep closed together; And
At least one unit of pushing is positioned at this second housing, and this second element is linked to this and pushes the unit, and this second element is pushed unit interlock mutually with this, and when this was pushed the unit and moved toward a first direction by external force, this second element also left this primary importance together.
2. magnetic switch device as claimed in claim 1, wherein, this first element is a magnet, and this second element is a metalwork.
3. magnetic switch device as claimed in claim 1, wherein, this first element is a metalwork, and this second element is a magnet.
4. magnetic switch device as claimed in claim 1, wherein, this is pushed the unit and more comprises a knob portion and an extension, this extension is linked to this knob portion, this second element is arranged at this extension, and with this knob portion interlock mutually.
5. magnetic switch device as claimed in claim 1, wherein, when this second element moves to a second place toward this first direction, this first element is not faced mutually with this second element, it is staggeredly located out, and when this second element was positioned at this second place, the magnetic force between this first element and this second element was little than this primary importance.
6. magnetic switch device as claimed in claim 1, wherein, more comprise one first elastic component, this second housing more comprises one first fixed part, first end of this first elastic component props up this and pushes the unit, one second end of this first elastic component props up in this first fixed part, moved toward this first direction by external force when pushing the unit, this second end is subject to this first fixed part and can't moves to this first direction, make this first elastic component have a back stretch toward a second direction, and this second direction and this first direction are rightabout, thereby this back stretch makes this second element move toward this second direction, returns back to this primary importance.
7. magnetic switch device as claimed in claim 1, wherein, this is pushed the unit and more comprises a revolving part, this revolving part is articulated in this second housing with a rotating shaft, this second element is arranged at this revolving part, one second elastic component is socketed on this rotating shaft, one the 3rd this revolving part of end butt of this second elastic component, and one the 4th end of this second elastic component is connected to one second fixed part of this second housing, this second element is moved in this primary importance and one the 3rd position, when this second element is positioned at the 3rd position, this first element is not faced mutually with this second element, it is staggeredly located out, and the magnetic force between this first element and this second element is little when being positioned at this primary importance than this second element.
8. magnetic switch device as claimed in claim 7, wherein, this revolving part rotates to a third direction, when making this second element move to the 3rd position, this revolving part rotates at least one part of this second elastic component, but the 4th end is subject to this second fixed part and can't moves to this third direction, make this second elastic component have one toward the four directions to one reply torsion, and this third direction and this four directions are to being rightabout, thereby this answer torsion makes this second element return back to this primary importance.
9. magnetic switch device as claimed in claim 7, wherein, more comprise one the 3rd elastic component, one five terminal of the 3rd elastic component is connected to this and pushes the unit, one the 6th end is connected to one the 3rd fixed part of this second housing, pushing the unit when this is subjected to external force toward this first direction when moving, this press section promotes this revolving part, this revolving part rotates and makes this second element leave this primary importance, and the 3rd elastic component is subject to the 3rd fixed part and can't moves to this first direction, make the 3rd elastic component have a back stretch toward this second direction, move toward this second direction thereby this back stretch makes this push the unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100321719A CN100446135C (en) | 2004-04-01 | 2004-04-01 | Magnetic switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100321719A CN100446135C (en) | 2004-04-01 | 2004-04-01 | Magnetic switch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1677582A true CN1677582A (en) | 2005-10-05 |
| CN100446135C CN100446135C (en) | 2008-12-24 |
Family
ID=35050017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100321719A Expired - Lifetime CN100446135C (en) | 2004-04-01 | 2004-04-01 | Magnetic switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100446135C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957632B (en) * | 2009-07-15 | 2012-07-04 | 宏碁股份有限公司 | Notebook computer and buffering module thereof |
| CN105824352A (en) * | 2014-12-19 | 2016-08-03 | 纬创资通股份有限公司 | Opening and closing device |
| CN106136885A (en) * | 2015-04-16 | 2016-11-23 | 真上康国际有限公司 | Magnetism aerated bottle holding means and aerated water machine for aerated water machine |
| CN107850921A (en) * | 2015-10-12 | 2018-03-27 | 谷歌有限责任公司 | Protect the keyboard of laptop computer and the covering of bottom |
| CN108236260A (en) * | 2016-08-29 | 2018-07-03 | 海安县建业磁材有限公司 | The magnetic photo frame that a kind of neodymium iron boron magnetic body makes |
-
2004
- 2004-04-01 CN CNB2004100321719A patent/CN100446135C/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957632B (en) * | 2009-07-15 | 2012-07-04 | 宏碁股份有限公司 | Notebook computer and buffering module thereof |
| CN105824352A (en) * | 2014-12-19 | 2016-08-03 | 纬创资通股份有限公司 | Opening and closing device |
| CN105824352B (en) * | 2014-12-19 | 2018-09-14 | 纬创资通股份有限公司 | Opening and closing device |
| CN106136885A (en) * | 2015-04-16 | 2016-11-23 | 真上康国际有限公司 | Magnetism aerated bottle holding means and aerated water machine for aerated water machine |
| CN107850921A (en) * | 2015-10-12 | 2018-03-27 | 谷歌有限责任公司 | Protect the keyboard of laptop computer and the covering of bottom |
| CN107850921B (en) * | 2015-10-12 | 2021-06-01 | 谷歌有限责任公司 | Cover for protecting keyboard and bottom of laptop computer |
| CN108236260A (en) * | 2016-08-29 | 2018-07-03 | 海安县建业磁材有限公司 | The magnetic photo frame that a kind of neodymium iron boron magnetic body makes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100446135C (en) | 2008-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081224 |