CN201583864U - Notebook computer and engagement mechanism thereof - Google Patents
Notebook computer and engagement mechanism thereof Download PDFInfo
- Publication number
- CN201583864U CN201583864U CN2009202724483U CN200920272448U CN201583864U CN 201583864 U CN201583864 U CN 201583864U CN 2009202724483 U CN2009202724483 U CN 2009202724483U CN 200920272448 U CN200920272448 U CN 200920272448U CN 201583864 U CN201583864 U CN 201583864U
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- China
- Prior art keywords
- magnetic element
- housing
- keyboard
- notebook computer
- snap fastener
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Abstract
The utility model discloses a notebook computer and an engagement mechanism thereof. The notebook computer consists of a shell, a keyboard and the engagement mechanism, wherein the engagement mechanism consists of a first magnetic element, a second magnetic element and a rotating element; the first magnetic element is arranged in the keyboard; the second magnetic element is arranged in the shell; and the rotating element is arranged in the shell and used for driving the second magnetic element to turn over or move so as to lead the keyboard and the shell to attract each other or be separated from each other. In the utility model, the design of utilizing magnetic force leads the keyboard to be fixed on the shell or taken out of the shell.
Description
Technical field
The utility model relates to a kind of computer and snap fastener thereof, and particularly relevant for a kind of notebook computer and snap fastener thereof.
Background technology
Notebook computer has the advantage of " light, thin, short, little ", replaces desktop computer gradually and becomes main flow on the market.The keyboard of existing notebook computer and system are all one-body molded design, in the design of keyboard, are non-removable mode.In the use, must notebook computer put apart from the user very close to, or be placed on the thigh, visually the convenience with typewriting can limit to some extent.
Part user can use the keyboard of external screen collocation notebook computer to use, but can influence the vision of shadow to external screen.Part user adopts external screen collocation external connection keyboard to use, and removes to buy keyboard but must spend a sum of money, and this situation can cause economic benefit not high.
The utility model content
The utility model is relevant for a kind of notebook computer and snap fastener thereof, and it utilizes the design of magnetic force to make keyboard can be fixed on the housing or is removed outside housing.
According to first aspect of the present utility model, a kind of notebook computer is proposed.Notebook computer comprises a housing, a keyboard and a snap fastener.Snap fastener comprises one first magnetic element, one second magnetic element and a rotating element.First magnetic element is arranged in the keyboard.Second magnetic element is arranged in the housing.Rotating element is arranged in the housing.Rotating element is in order to drive the upset of second magnetic element or to move, so that keyboard is inhaled mutually with housing or separated.
According to second aspect of the present utility model, a kind of snap fastener is proposed.Snap fastener is arranged in the notebook computer.Notebook computer comprises a housing and a keyboard.Snap fastener comprises one first magnetic element, one second magnetic element and a rotating element.First magnetic element is arranged in the keyboard.Second magnetic element is arranged in the housing.Rotating element is arranged in the housing.Rotating element is in order to drive the upset of second magnetic element or to move, so that keyboard is inhaled mutually with housing or separated.
For foregoing of the present utility model can be become apparent, a preferred embodiment cited below particularly, and cooperate appended accompanying drawing, be described in detail below:
Description of drawings
Fig. 1 illustrates the synoptic diagram of the notebook computer of the utility model first embodiment;
Fig. 2 illustrates the structural drawing of the snap fastener of Fig. 1;
Fig. 3 illustrates the synoptic diagram of the notebook computer of the utility model second embodiment; And
Fig. 4 illustrates the structural drawing of the snap fastener of Fig. 3.
Wherein, Reference numeral:
1000,2000: notebook computer 100: housing
200: keyboard 210: button
220: loading plate 300,400: snap fastener
320: the second magnetic elements of 310: the first magnetic elements
330,430: rotating element 334: pinion wheel
335: gear wheel 336: roller
437: carousel gear 438: elastic arm
439: trip
Embodiment
Below propose embodiment and be elaborated, embodiment is only in order to as the example explanation, scope that can't the protection of limit the utility model desire.In addition, the accompanying drawing among the embodiment omits unnecessary element, with clear demonstration technical characterstic of the present utility model.
First embodiment
Please refer to Fig. 1, it illustrates the synoptic diagram of the notebook computer 1000 of the utility model first embodiment.Notebook computer 1000 comprises a housing 100, a keyboard 200 and a snap fastener 300.Housing 100 is in order to ccontaining circuit board and various electronic component.Keyboard 200 is arranged on the housing 100.Keyboard 200 comprises several buttons 210 and a loading plate 220.Button 210 is arranged on the loading plate 220.Snap fastener 300 usefulness so that keyboard 200 can be fixed on the housing 100 or be removed outside housing 100.When keyboard 200 took out outside housing 100, these buttons 210 were along with loading plate 220 is removed together.
In the present embodiment, snap fastener 300 comprises one first magnetic element 310, one second magnetic element 320 and a rotating element 330.First magnetic element 310 is arranged in the keyboard 200, and is close to the downside of keyboard 200.Second magnetic element 320 is arranged in the housing 100, and is close to the upside of housing 100.Rotating element 300 is arranged in the housing 100, and is coupled to second magnetic element 320, and drives 320 upsets of second magnetic element.Because most rotating element 330 all is built in the housing 100, so Fig. 1 only shows the subelement of rotating element 330.
In the present embodiment, first magnetic element 310 with the N utmost point up and the S utmost point fixedly ornaments mode down be that example explains.The N utmost point of second magnetic element 320 and the S utmost point then are not the modes of fixing ornaments.When the upset of second magnetic element 320, the N utmost point of second magnetic element 320 and the S utmost point can be followed displacement up and down, make the magnetic force that generation is inhaled mutually or repelled each other between second magnetic element 320 and first magnetic element 310, and make keyboard 200 inhale mutually with housing 100 or separate.
How to drive the upset of second magnetic element 320 in order to clearly demonstrate rotating element 330, below the block diagram illustrating of more arranging in pairs or groups as follows.Please refer to Fig. 2, it illustrates the structural drawing of the snap fastener 300 of Fig. 1.The rotating element 330 of present embodiment comprises a roller 336, a gear wheel 335 and a pinion wheel 334.The roller 336 of part is exposed to outside the housing 100 (as shown in Figure 1) and is connected in gear wheel 335.Gear wheel 335 is engaged in pinion wheel 334.334 of pinion wheels are arranged at an end of second magnetic element 320.Because the roller 336 of part is exposed to outside the housing 100, the user can promote this roller 336 and rotate gear wheel 335.When gear wheel 335 rotated, gear wheel 335 can drive pinion wheel 334 and rotate.Pinion wheel 334 then can drive 320 upsets of second magnetic element when rotating.
Because the number of teeth of pinion wheel 334 is less than the number of teeth of gear wheel 335, when rotating so pinion wheel 334 is driven by gear wheel 335, the rotating speed of pinion wheel 334 will be greater than the rotating speed of gear wheel 335.Thus, the user can utilize roller 336 to drive 320 upsets of second magnetic element easily.
When the upset of second magnetic element 320, the N utmost point of second magnetic element 320 and the S utmost point can be followed displacement up and down, make the magnetic force that generation is inhaled mutually or repelled each other between second magnetic element 320 and first magnetic element 310, and make keyboard 200 inhale mutually with housing 100 or separate.
Second embodiment
Please refer to Fig. 3, it illustrates the synoptic diagram of the notebook computer 2000 of the utility model second embodiment.Notebook computer 1000 differences of the notebook computer 2000 of present embodiment and first embodiment are the design of snap fastener 400, and it is in something in common repeated description no longer.As shown in Figure 3, the snap fastener 400 of present embodiment comprises one first magnetic element 310, two second magnetic elements 320 and rotating elements 430.First magnetic element 310 is arranged in the keyboard 200, and is close to the downside of keyboard 200.Two second magnetic elements 320 all are arranged in the housing 100, and are close to the upside of housing 100.Rotating element 430 is arranged in the housing 100, and is coupled to two second magnetic elements 320, moves to drive second magnetic element 320.Because most rotating element 430 all is built in the housing 100, so Fig. 3 only shows the subelement of rotating element 430.
In the present embodiment, first magnetic element 310 with the N utmost point up and the S utmost point fixedly ornaments mode down be that example explains.It is that example explains that two second 320 of magnetic elements reach the S utmost point fixedly ornaments direction up up with the N utmost point respectively.When two second magnetic element 320 displacement position, produce the magnetic force of inhaling mutually or repelling each other between the second different magnetic elements 320 and first magnetic element 310, and make keyboard 200 inhale mutually with housing 100 or separate.
How to drive second magnetic element, 320 displacement position in order to clearly demonstrate rotating element 430, below the block diagram illustrating of more arranging in pairs or groups as follows.Please refer to Fig. 4, it illustrates the structural drawing of the snap fastener 400 of Fig. 3.The rotating element 430 of present embodiment comprises a carousel gear 437, an elastic arm 438 and a trip 439.Two second magnetic elements 320 all are arranged on the carousel gear 437, and the carousel gear 437 of part is exposed to (as shown in Figure 3) outside the housing 100.When the user stirs carousel gear 437, move the rear substitution position around the center of circle of carousel gear 437 with driving these second magnetic elements 320.
When two second magnetic element 320 displacement position, produce the magnetic force of inhaling mutually or repelling each other between the second different magnetic elements 320 and first magnetic element 310, and make keyboard 200 inhale mutually with housing 100 or separate.
In addition, trip 439 is arranged at an end of elastic arm 438, and the elastic force that elastic arm 438 is provided can make trip 439 be resisted against the slot of carousel gear 437, at random rotates to avoid carousel gear 437.
According to the foregoing description, notebook computer and snap fastener thereof utilize the design of magnetic force, make notebook computer and snap fastener thereof have multiple advantages, below only enumerate the part advantage and are described as follows:
The first, the keyboard magnetic force of suction mutually that can utilize magnetic element to provide fixes on housing.
The second, keyboard can utilize the magnetic force that repels each other to take out outside housing.
Three, utilize the design of gear wheel and pinion wheel can make the easier upset of second magnetic element.
Four, utilize the design of carousel gear can dwindle the required volume that takies of snap fastener.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a notebook computer is characterized in that, comprising:
One housing;
One keyboard; And
One snap fastener comprises:
One first magnetic element is arranged in this keyboard;
At least one second magnetic element is arranged in this housing; And
One rotating element is arranged in this housing, and this rotating element is in order to drive this second magnetic element upset or to move, so that this keyboard is inhaled mutually with this housing or separated.
2. notebook computer according to claim 1 is characterized in that, this rotating element comprises:
One pinion wheel is arranged at an end of this second magnetic element, to drive this second magnetic element upset.
3. notebook computer according to claim 2 is characterized in that, this rotating element also comprises:
One roller, this roller of part is exposed to outside this housing; And
One gear wheel is connected in this roller and is engaged in this pinion wheel, to drive this pinion rotation.
4. notebook computer according to claim 1 is characterized in that, this rotating element comprises:
One carousel gear, this second magnetic element is arranged on this carousel gear, moves around the center of circle of this carousel gear to drive this second magnetic element.
5. notebook computer according to claim 4 is characterized in that, this rotating element also comprises:
One elastic arm; And
One trip is arranged at an end of this elastic arm, and this trip is resisted against the slot of this carousel gear.
6. a snap fastener is characterized in that, is arranged in the notebook computer, and this notebook computer comprises a housing and a keyboard, and this snap fastener comprises:
One first magnetic element is arranged in this keyboard;
At least one second magnetic element is arranged in this housing; And
One rotating element is arranged in this housing, and this rotating element is in order to drive this second magnetic element upset or to move, so that this keyboard is inhaled mutually with this housing or separated.
7. snap fastener according to claim 6 is characterized in that, this rotating element comprises:
One pinion wheel is arranged at an end of this second magnetic element, to drive this second magnetic element upset.
8. snap fastener according to claim 6 is characterized in that, this rotating element also comprises:
One roller, this roller of part is exposed to outside this housing; And
One gear wheel is connected in this roller and is engaged in this pinion wheel, to drive this pinion rotation.
9. snap fastener according to claim 6 is characterized in that, this rotating element comprises:
One carousel gear, this second magnetic element is arranged on this carousel gear, moves around the center of circle of this carousel gear to drive this second magnetic element.
10. snap fastener according to claim 9 is characterized in that, this rotating element also comprises:
One elastic arm; And
One trip is arranged at an end of this elastic arm, and this trip is resisted against the slot of this carousel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202724483U CN201583864U (en) | 2009-11-24 | 2009-11-24 | Notebook computer and engagement mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202724483U CN201583864U (en) | 2009-11-24 | 2009-11-24 | Notebook computer and engagement mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201583864U true CN201583864U (en) | 2010-09-15 |
Family
ID=42725871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202724483U Expired - Fee Related CN201583864U (en) | 2009-11-24 | 2009-11-24 | Notebook computer and engagement mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201583864U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012027868A1 (en) * | 2010-08-31 | 2012-03-08 | Ho Liyin | Fixing structure for input device |
| TWI422751B (en) * | 2011-08-11 | 2014-01-11 | Wistron Corp | Magnetic switch device and electronic device having the same |
| CN104281198A (en) * | 2013-07-02 | 2015-01-14 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104656801A (en) * | 2013-11-15 | 2015-05-27 | 纬创资通股份有限公司 | keyboard turnover mechanism of notebook computer |
-
2009
- 2009-11-24 CN CN2009202724483U patent/CN201583864U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012027868A1 (en) * | 2010-08-31 | 2012-03-08 | Ho Liyin | Fixing structure for input device |
| TWI422751B (en) * | 2011-08-11 | 2014-01-11 | Wistron Corp | Magnetic switch device and electronic device having the same |
| CN104281198A (en) * | 2013-07-02 | 2015-01-14 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104281198B (en) * | 2013-07-02 | 2018-11-09 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104656801A (en) * | 2013-11-15 | 2015-05-27 | 纬创资通股份有限公司 | keyboard turnover mechanism of notebook computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20131124 |