CN206270812U - Automatic folding type notebook computer - Google Patents
Automatic folding type notebook computer Download PDFInfo
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- CN206270812U CN206270812U CN201621202136.1U CN201621202136U CN206270812U CN 206270812 U CN206270812 U CN 206270812U CN 201621202136 U CN201621202136 U CN 201621202136U CN 206270812 U CN206270812 U CN 206270812U
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- notebook computer
- electromagnet
- folding type
- automatic folding
- type notebook
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Abstract
The utility model discloses a kind of automatic folding type notebook computer.Automatic folding type notebook computer includes main body, upper lid and power supply, the main body and the upper lid are relatively set with electromagnet and permanent magnet respectively, the power supply provides first direction electric current or second direction electric current for the electromagnet, makes to produce repulsion or suction to control the folding of the upper lid between the electromagnet and the permanent magnet.Automatic folding type notebook computer of the present utility model can intelligent automatic open-close, greatly facilitate user's operation, cause that notebook computer saves groove simultaneously, optimize internal structure design, automatic folding type notebook computer of the present utility model is being uncapped and is not being had noise during closing lid simultaneously, folding rhythm adapts to the reaction time of user, improves Consumer's Experience.
Description
Technical field
The utility model is related to notebook computer, more particularly to a kind of automatic folding type notebook computer.
Background technology
Notebook computer when in use, upper lid must be overturn to an opening for leaving notebook computer main body by closing position
Position.Covered on traditional notebook computer during open position or closing position is turned to, it is necessary to user is persistently right
May be because of the improper damage notebook computer that exerts a force during its force, operation is relatively complicated, and user persistently exerts a force.
Therefore, occurring in that the technical scheme of achievable notebook computer automatic open-close.Disclose in the prior art in notes
This rotating shaft place fills motor, by Single-chip Controlling revolution, so that drive the upper lid of notebook computer to rotate, to realize notebook
Automatic open-close technical scheme.But the program increased motor sub-assembly so that the structure of notebook computer is increasingly complex, and
And motor is easily damaged, noise can be also produced in use.
Utility model content
The technical problems to be solved in the utility model is to overcome prior art construction complicated, being easily damaged, and make an uproar
A kind of defect of sound, there is provided automatic folding type notebook computer.
The utility model solves above-mentioned technical problem by following technical proposals：
A kind of automatic folding type notebook computer, including main body, upper lid and power supply, its feature is, the main body and institute
State lid and be relatively set with electromagnet and permanent magnet respectively, the power supply provides first direction electric current or second for the electromagnet
Directional current, makes to produce repulsion or suction to control the folding of the upper lid between the electromagnet and the permanent magnet.Utilize
The magnetic repulsion produced between electromagnet and permanent magnet opens notebook computer, using the magnetic produced between electromagnet and permanent magnet
Suction fastens notebook computer.
It is preferred that the automatic folding type notebook computer also includes key, dormancy key and button platelet, the electricity
Source, the key and the dormancy key are both electrically connected with the button platelet, and the button platelet is electrically connected to the electromagnetism
Body.Power supply is that computer operating system and computer automatic open-close system are powered, and button platelet is used to receive from key and dormancy
The signal of key, so that current strength and direction in controlling electromagnet.
It is preferred that the key is located at the body side, the dormancy key mapping is in the side or front of the main body.
Key is arranged on body side, and key can be pressed in the case of closing lid.
It is preferred that the outline at the place of covering of the main body and the upper lid is flushed.Due to no longer needing to raise manually
Lid, therefore groove, more conducively notebook computer internal structure design may not necessarily be set in main body or upper lid.
It is preferred that the automatic folding type notebook computer also includes rotating shaft, the frictional force of the rotating shaft is with angle of uncapping
Reduce and reduce.
It is preferred that the coil turn of the electromagnet is 100 to 1000 circles.Enough magnetic force can so be produced.
Positive effect of the present utility model is：Automatic folding type notebook computer of the present utility model can be intelligent
Automatic open-close, greatly facilitates user's operation, while so that notebook computer saves groove, optimizing internal structure design, together
When automatic folding type notebook computer of the present utility model uncapping and there is no noise during closing lid, folding rhythm adapts to user
Reaction time, improve Consumer's Experience.
Brief description of the drawings
Fig. 1 is the agent structure schematic diagram of the utility model preferred embodiment.
Fig. 2 is the automatic folding type notebook computer integral outer structural representation of preferred embodiment of the present utility model.
Description of reference numerals：
Main body 1
Upper lid 2
Electromagnet 3
Permanent magnet 4
Power supply 5
Key 6
Dormancy key 7
Button platelet 8
Rotating shaft 9
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model
Among described scope of embodiments.
The automatic folding type notebook computer of the present embodiment includes main body 1, upper lid 2 and power supply 5, as depicted in figs. 1 and 2,
Keyboard and main frame are all located at main body 1, and screen is located at upper lid 2.The automatic folding type notebook computer of the present embodiment also includes electromagnetism
Body 3 and permanent magnet 4, main body 1 and upper lid 2 are relatively set with electromagnet 3 and permanent magnet 4 respectively, and power supply 5 is that electromagnet 3 provides the
One directional current or second direction electric current, make to be produced between electromagnet 3 and permanent magnet 4 repulsion or suction to control opening for upper lid 2
Close.Electromagnet 3 is identical with the quantity of permanent magnet 4, position correspondence.Electromagnet 3 is at least one, or two or three.
Notebook computer is opened using the magnetic repulsion produced between electromagnet 3 and permanent magnet 4, using between electromagnet 3 and permanent magnet 4
The magnetic attraction of generation fastens notebook computer.
The automatic folding type notebook computer of the present embodiment also includes key 6, dormancy key 7 and button platelet 8, such as Fig. 1
Shown, key 6 and dormancy key 7 are both electrically connected with button platelet 8, and button platelet 8 is electrically connected to power supply 5.Button platelet 8 is used for
The signal from key 6 and dormancy key 7 is received, so as to control to flow through current strength and the direction of electromagnet 3.Power supply 5 is electricity
Cerebral color ultrasonograph and computer automatic open-close system are powered.
Used as a kind of preferred scheme, the automatic folding type notebook computer of the present embodiment also includes that controller (is schemed not
Show), controller can be the operating system of single-chip microcomputer or notebook computer, and button platelet 8 and controller are electrically connected to power supply 5.
Controller comes from the He of key 6 located at button platelet 8 or the mainboard (not shown) of automatic folding type notebook computer for receiving
The signal of dormancy key 7, so as to control to flow through current strength and the direction of electromagnet 3.
As shown in figure 1, key 6 is located at the side of main body 1, dormancy key 7 is located at the side or front of main body 1.Key 6 sets
Put in the side of main body 1, key 6 can be pressed in the case of closing lid.
Traditional notebook computer is designed with attacker, in order to raise upper lid 2 manually, in the present embodiment, main body 1 and upper
The outline at the place of covering of lid 2 is flushed.Due to no longer needing to raise upper lid 2 manually, therefore may not necessarily be in main body 1 or upper lid 2
Upper setting groove, more conducively notebook computer internal structure design.
The automatic folding type notebook computer of the present embodiment also includes rotating shaft 9, and the frictional force of rotating shaft 9 reduces with angle of uncapping
And reduce.Resistance when starting to raise lid can so be reduced.In the present embodiment, the section of rotating shaft 9 is not circular,
But, there is the radius of partial arc in the section of rotating shaft 9 more than the radius of other parts, the shape in the section of the axis hole outside rotating shaft 9
Shape is identical, and when the upper lid 2 of notebook computer is 0 with the angle of main body 1, rotating shaft 9 and axis hole coordinate just, when upper lid 2 is raised
When, rotating shaft 9 produces interference fit with axis hole, and during upper lid 2 is opened and after opening, is always maintained at interference fit.
Resistance when raising upper lid 2 to overcome, it is necessary to make electromagnet 3 produce stronger magnetic force, by calculating, electromagnet
3 coil turn is 100 to 1000 circles, can so produce enough magnetic force.
In other embodiments, automatic folding type notebook computer also includes a controller, and controller herein can be
The operating system of one single-chip microcomputer, or notebook computer.
Controller receives control signal, and control signal includes starting-up signal, off signal, sleep signal and wakes up letter
Number；Controller control power supply 5 is that electromagnet 3 provides first direction electric current or second direction electric current, makes electromagnet 3 and permanent magnet 4
Between produce repulsion or suction to control lid 2 in automatic folding type notebook computer folding.
Under closing or resting state, after controller receives starting-up signal or wake-up signal, control is electric for notebook computer
Source 5 persistently provides first direction electric current to electromagnet 3, makes to produce repulsion between electromagnet 3 and permanent magnet 4.Notebook computer exists
Under use state, after controller receives off signal or sleep signal, control power supply 5 persistently provides second party to electromagnet 3
To electric current, make to produce suction between electromagnet 3 and permanent magnet 4.While power supply 5 gives 3 continued power of electromagnet, controller control
The current strength that system flows through electromagnet 3 is increased over time.When uncapping, using the repulsion between electromagnet 3 and permanent magnet 4
To raise upper lid 2, on raising during lid 2, the distance between electromagnet 3 and permanent magnet 4 are more and more remote, therefore as one
Preferred scheme is planted, the intensity for setting controller control electric current is increased over time.So between electromagnet 3 and permanent magnet 4
When distance is more and more remote, electromagnet 3 and permanent magnet 4 remain able to produce enough repulsion to promote upper lid 2 to continue to raise.Closing
Under machine state, can be booted up by key 6, now go up lid 2 and raise.In the dormant state, key 6 can be pressed and is stopped
Any one of dormancy key 7, you can the system for waking up notebook computer, now going up lid 2 can also raise automatically.
After controller receives off signal or sleep signal, power supply 5 is controlled to provide second direction electricity to electromagnet 3 first
Stream, makes to produce suction between electromagnet 3 and permanent magnet 4 so that upper lid 2 is closed to the main body 1, between upper lid 2 and main body 1
Angle when reaching predetermined angle, control power supply 5 provides first direction electric current to electromagnet 3, make electromagnet 3 and permanent magnet 4 it
Between produce repulsion, until the angle between upper lid 2 and main body 1 is zero.In the range of electromagnet 3 can be acted on, power supply 5 is controlled
There is provided second direction electric current to electromagnet 3, produce stronger suction between electromagnet 3 and permanent magnet 4 first so that upper lid 2 to
Main body 1 is approached, so that distance is more and more nearer between electromagnet 3 and permanent magnet 4, as a kind of preferably scheme, in upper lid 2 and master
When angle between body 1 reaches predetermined angle, control power supply 5 provides first direction electric current to electromagnet 3, makes electromagnet 3 and forever
Repulsion is produced between magnet 4, such controller control is reverse by the electric current of electromagnet 3, so that repulsion is produced, with buffering open-close
When on impact of the lid 2 to main body 1.Under open state, can be shut down by key 6, now go up lid 2 and cover automatically, be
System is closed.Dormancy key 7 can also be pressed, lid 2 is now gone up and is also covered automatically, system enters resting state.
In the present embodiment, first direction electric current is to instigate the electric current that repulsion is produced between electromagnet 3 and permanent magnet 4, the
Two directional currents are to instigate the electric current that suction is produced between electromagnet 3 and permanent magnet 4.
Used as a kind of preferred scheme, power supply 5 can adjust for the time of the continued power of electromagnet 3.It is suitable by regulation
Time span, makes the folding lid process of notebook computer more natural and tripping.In the absence of electric current, automatic folding type pen
Remember that this computer can also manually adjust angle of uncapping.When controller is not received by control signal, control power supply 5 is not to electromagnet
3 power supplies.So allow that user adjusts the angle of uncapping of notebook computer at any time.
Automatic folding type notebook computer of the present utility model can intelligent automatic open-close, greatly facilitate user's operation,
Cause that notebook computer saves groove, optimizes internal structure design simultaneously, while automatic folding type of the present utility model is taken down notes
This computer is being uncapped and is not being had noise during closing lid, and folding rhythm adapts to the reaction time of user, improves Consumer's Experience.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these implementation methods,
But these changes and modification each fall within protection domain of the present utility model.
Claims (6)
1. a kind of automatic folding type notebook computer, including main body, upper lid and power supply, it is characterised in that the main body and described
Upper lid is relatively set with electromagnet and permanent magnet respectively, and the power supply provides first direction electric current or second party for the electromagnet
To electric current, make to produce repulsion or suction to control the folding of the upper lid between the electromagnet and the permanent magnet.
2. automatic folding type notebook computer as claimed in claim 1, it is characterised in that the automatic folding type notebook electricity
Brain also includes key, dormancy key and button platelet, and the power supply, the key and the dormancy key are both electrically connected with described
Button platelet, the button platelet is electrically connected to the electromagnet.
3. automatic folding type notebook computer as claimed in claim 2, it is characterised in that the key is located at the main body
Side, the dormancy key mapping is in the side or front of the main body.
4. automatic folding type notebook computer as claimed in claim 1, it is characterised in that the lid of the main body and the upper lid
Outline at conjunction is flushed.
5. automatic folding type notebook computer as claimed in claim 1, it is characterised in that the automatic folding type notebook electricity
Brain also includes rotating shaft, and the frictional force of the rotating shaft reduces and reduces with angle of uncapping.
6. the automatic folding type notebook computer as described in claim 1 to 5 any one, it is characterised in that the electromagnet
Coil turn be 100 to 1000 circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202136.1U CN206270812U (en) | 2016-11-07 | 2016-11-07 | Automatic folding type notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202136.1U CN206270812U (en) | 2016-11-07 | 2016-11-07 | Automatic folding type notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270812U true CN206270812U (en) | 2017-06-20 |
Family
ID=59038259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202136.1U Active CN206270812U (en) | 2016-11-07 | 2016-11-07 | Automatic folding type notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354214A (en) * | 2016-11-07 | 2017-01-25 | 广东虹勤通讯技术有限公司 | Automatic opening and closing type notebook computer and opening and closing method thereof |
-
2016
- 2016-11-07 CN CN201621202136.1U patent/CN206270812U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354214A (en) * | 2016-11-07 | 2017-01-25 | 广东虹勤通讯技术有限公司 | Automatic opening and closing type notebook computer and opening and closing method thereof |
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