CN108255235A - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN108255235A CN108255235A CN201611234131.1A CN201611234131A CN108255235A CN 108255235 A CN108255235 A CN 108255235A CN 201611234131 A CN201611234131 A CN 201611234131A CN 108255235 A CN108255235 A CN 108255235A
- Authority
- CN
- China
- Prior art keywords
- shell
- hub component
- electronic device
- mandrel
- torsion
- 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
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1681—Details related solely to hinges
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/962—Capacitive touch switches
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The present invention provides a kind of electronic device, including first shell and second shell；Hub component is set to the first side of the first shell or the second shell, wherein making the first shell by the hub component and the second shell links together and opposite can be turned on and off；And capacitance sensor, it is set to the second side of the first shell or the second shell, the second side is relative to first side, the capacitance sensor is electrically connected with the hub component, wherein when capacitance variations are not detected in the capacitance sensor, the hub component provides larger torsion, and when the capacitance sensor detects capacitance variations, the hub component provides smaller torsion.
Description
Technical field
The present invention relates to a kind of electronic device more particularly to a kind of electronic devices with ease of use.
Background technology
Current electronic device, such as laptop are just determined and will be used when being designed for various demand
Spare part and assembling mode etc..For example, not only consider the upper cover of laptop can be beaten with respect to body
The part for the hub component opened is selected and assembling mode, while the torsion that can be provided together with hub component also takes into account together
It goes.
Upper cover is made to open and fix with respect to body in general, hub component provides fixed torsion and can be only achieved, but
It is when user wants to open upper cover with respect to body with respect to the state that body is closed from upper cover, if torsion is more than laptop
Whole weight, will occur body and be lifted with the action of the unlatching upper cover of user.
Invention content
The present invention provides a kind of electronic device with ease of use.
The present invention provides a kind of electronic device, including first shell and second shell；Hub component is set to described
First side of one housing or the second shell, wherein making the first shell and the second shell by the hub component
It links together and opposite can be turned on and off；And capacitance sensor, it is set to the first shell or the second shell
The second side of body, the second side are electrically connected relative to first side, the capacitance sensor with the hub component,
In when capacitance variations are not detected in the capacitance sensor, the hub component provides larger torsion, and when the capacitance
When sensor detects capacitance variations, the hub component provides smaller torsion.
In one embodiment of this invention, display screen is installed in above-mentioned first shell, and the second shell is
The body of central processing unit is installed with, and the capacitance sensor and the display screen all electrically connect with the central processing unit
It connects.
In one embodiment of this invention, above-mentioned hub component includes first support, for connecting with the first shell
It connects；Second support, for being connect with the second shell；Mandrel, at least across the first support, and with first end and
Second end；And torsion switch element, it is electrically connected with the central processing unit, for being connect with the mandrel.
In one embodiment of this invention, above-mentioned torsion switch element is stepper motor, and described the of the mandrel
One end passes through and is fixed on except the second support, and the stepper motor is connected with the second end, the stepping
Motor includes：Motor body；Motor bracket；And motor nut, it is connected to the motor body and the second end penetrates
Among the motor nut, stretch suitable for relatively described mandrel, and fixed by the motor bracket.In addition, hub component also wraps
Gasket is included, is sheathed on the mandrel, and between the first support and the motor bracket.In addition, described the of mandrel
The opposite sides of two ends is cut flat with.
In one embodiment of this invention, above-mentioned torsion switch element is solenoid valve, including：Valve body；And valve
Axis, one end are connect with the valve body, and the valve shaft passes through the second support and for the institute with the mandrel
Second end is stated to be fitted into mutually.In addition, hub component further includes a pair of of transmission gear, it is set to another end of the valve shaft
And the second end of the mandrel, and when the pair of transmission gear is fitted into mutually, the hub component provides torsion,
And the pair of transmission gear it is away from one another when, the hub component does not provide torsion.In addition, hub component further includes spring,
It is set between the second support and the transmission gear being arranged on another end of the valve shaft.Separately
Outside, hub component further includes nut, set on the first end of the mandrel.In addition, hub component further includes gasket, setting
Between the nut and the first support.
Based on above-mentioned, in electronic device of the present invention, it can change hub component using capacitance sensor and torsion is provided
State, convenient for users to first shell and second shell are opened relatively.
Description of the drawings
Fig. 1 is the schematic diagram of the electronic device of the present invention.
Fig. 2A and Fig. 2 B are the schematic diagram of the hub component of first embodiment of the invention.
Fig. 2 C are the stereoscopic schematic diagram of hub component.
Fig. 3 A are the stereoscopic schematic diagram of the hub component of second embodiment of the invention.
Fig. 3 B provide the schematic diagram of torsion for hub component.
Fig. 3 C are the schematic diagram that hub component does not provide torsion.
Reference sign：
100：Electronic device 100a：First side
100b：The second side 110：First shell
120：Second shell 130：Hub component
132：First support 134：Second support
136：Mandrel 138,138a：Torsion switch element
136a：First end 136b：Second end
1381：Motor body 1383：Motor bracket
1385：Motor nut 139：Gasket
1382：Valve body 1384：Valve shaft
1384a、1384b：Valve the tip of the axis 137a, 137b：Transmission gear
135：Spring 133：Nut
140：Capacitance sensor
Specific embodiment
Features described above and advantage to enable the present invention are clearer and more comprehensible, special embodiment below, and institute's attached drawing is coordinated to make
Detailed description are as follows.
Fig. 1 is the schematic diagram of the electronic device of the present invention.It please refers to Fig.1, the electronic device 100 of the present embodiment is notebook
Computer, including first shell 110, second shell 120, hub component 130 and capacitance sensor 140.In first shell 110
Display screen (not being painted) is installed with, and second shell 120 is to be installed with the body of central processing unit (not being painted), wherein showing
Screen is electrically connected with the central processing unit.Hub component 130 is set to the first side of first shell 110 or second shell 120
100a, wherein first shell 110 is allowed by hub component 130 and second shell 120 link together and first shell 110 and
Second shell 120 opposite can be turned on and off.Capacitance sensor 140 is set to first shell 110 and second shell 120 extremely
Few the second side 100b of one of them, wherein the second side 100b is relative to the first side 100a, and capacitance sensor 140 passes through center
Processor is electrically connected with hub component 130.
The electronic device 100 of the present embodiment, which has, allows user easily to open first shell 110 with respect to second shell 120
The ease of use for opening or closing.Specifically, the capacitance sensor 140 being arranged in first shell 110 or second shell 120
Capacitance variations can be detected, and when capacitance variations are not detected in capacitance sensor 140, hub component 130 provides larger torsion
Power；And when capacitance sensor 140 detects capacitance variations, hub component 130 provides smaller torsion.Therefore, work as user
When e.g. needing to open first shell 110 with respect to second shell 120 between traveling, it can touch and be provided with capacitance sensor
The side of the second side 100b of 140 electronic device 100 so that capacitance sensor 140 detects capacitance variations, and then changes pivot
The state of knob component 130, to make the torsion that hub component 130 is provided smaller, therefore user can be easily by first
Housing 110 is opened with respect to second shell 120.
For above-mentioned invention, the example for lifting two hub components 130 is illustrated below.
【First embodiment】
Fig. 2A and Fig. 2 B are the schematic diagram of the hub component of first embodiment of the invention, the hub component in wherein Fig. 2A
130 provide larger torsion, and the hub component 130 in Fig. 2 B provides smaller torsion.It please refer to Fig. 2A, hub component
130 include first support 132, second support 134, mandrel 136 and torsion switch element 138.First support 132 is used for and the
One housing 110 connects, and second support 134 is with second shell 120 for connecting, and mandrel 136 pass through first support 132 and
Second support 134, and torsion switch element 138 is electrically connected with central processing unit (not being painted), and is connect with mandrel 136.
Specifically, mandrel 136 has first end 136a and second end 136b, and the first end of mandrel 136
136a is passed through and is fixed on except second support 134.Above-mentioned torsion switch element 138 be stepper motor, and stepper motor with
Second end 136b is connected.Stepper motor includes motor body 1381, motor bracket 1383 and motor nut 1385, wherein
Motor nut 1385 is connected to motor body 1381 and second end 136b is penetrated among motor nut 1385, and by motor bracket
1383 fix.In addition, hub component 130 further includes gasket 139, gasket 139 is sheathed on mandrel 136 and positioned at first support 132
And between motor bracket 1383.Also, the section shapes of the second end 136b of mandrel 136 in radial directions are not circles,
But opposite both sides are cut flat with (such as Fig. 2 C show), so design can to avoid careful axis 136 with stepper motor rotate when,
The rotation of mandrel 136 can cause motor bracket 1383 to interfere and make a noise or drive motor bracket 1383 to rotate.Alternatively,
It can also be the diameter that the diameter in hole for making motor bracket 1383 that mandrel 136 be allowed to pass through is more than mandrel 136, be avoided with conceding space
Mandrel 136 is interfered with motor bracket 1383.
Please also refer to Fig. 1 and Fig. 2A, in typical circumstances, i.e., user's normal use electronic device 100 when or electricity
Sub-device 100 and in the case of being not used, capacitance sensor 140 can't detect the variation of capacitance, at this time the of mandrel 136
Two end 136b are locked deeply in the motor nut 1385 of stepper motor, and between motor bracket 1383 and first support 132 away from
From deflation, gasket 139 closely motor bracket 1383 and first support 132, at this time hub component 130 larger torsion is provided,
And go deep into the second end 136b of mandrel 136 relative to motor nut 1385, torsion increases.
Fig. 1, Fig. 2A and Fig. 2 B are please also refer to, when user needs to adjust first shell 110 with respect to second shell 120
During angle, due to the first side 100a of first shell 110 and the first side 100a of second shell 120 by hub component 130 and
It fits together, and capacitance sensor is provided on the second side 100b relative to the first shell 110 of aforementioned first side 100a
140, user can touch the side of the second side 100b of first shell 110 with hand.It is generated by the touch capacitance of hand
Variation, therefore the capacitance sensor 140 being arranged on the second side 100b detects this variation, passes signal back central processing unit
(not being painted), outgoing signal operates stepper motor to central processing unit (not being painted) again, and mandrel 136 is allowed slightly to exit motor nut
1385, therefore the increase of the distance between motor bracket 1383 and first support 132, and positioned at motor bracket 1383 and first
No longer to motor bracket 1383 and first support 132 closely, therefore hub component 130 carries gasket 139 between frame 132 at this time
The torsion of confession is more aforementioned small, and as the distance that mandrel 136 exits motor nut 1385 increases, torsion is gradually small.
In addition, aforementioned capacitance sensor 140 not only may be provided at the second side 100b of first shell 110 or
It is arranged on the second side 100b of second shell 120 or is arranged on the second side of first shell 110 and second shell 120 simultaneously
100b, according to Demand Design.In addition, the aforementioned article that capacitance can be made to generate variation is also not limited to the hand of user, other
For changing electric field this is can also be applied to cause the conductor of capacitance variations.
After the hand of user stops the second side 100b of contact first shell 110, capacitance sensor 140 can't detect electricity
Testing result is just passed to central processing unit (not being painted) by the variation of appearance, central processing unit (not being painted) retransmit signal to
Stepper motor, among making that mandrel 136 is opposite and penetrating with motor nut 1385, therefore hub component 130 provides larger torsion again
Power.
【Second embodiment】
Fig. 3 A are the stereoscopic schematic diagram of the hub component of second embodiment of the invention.A is please referred to Fig.3, in the present embodiment,
Torsion switch element 138a is solenoid valve, and solenoid valve includes valve body 1382 and valve shaft 1384, wherein valve shaft 1384
One end 1384a is connect with valve body 1382, and valve shaft 1384 passes through second support 134 and for second with mandrel 136
End 136b is fitted into mutually.In order to allow valve shaft 1384 another end 1384b and mandrel 136 second end 136b well
Chimeric, this hub component 130 further includes a pair of of transmission gear 137a, 137b, is set to another end 1384b of valve shaft 1384
And the second end 136b of mandrel 136, and this is fitted into transmission gear 137a, 137b for mutual.
Hub component 130 further includes spring 135, and spring 135 is set to second support 134 and is arranged on valve shaft 1384
Another end 1384b on transmission gear 137b between.In addition, hub component 130 further includes nut 133 and gasket 139, spiral shell
Cap 133 is set on the first end 136a of mandrel 136, and gasket 139 is set between nut 133 and first support 132.
Fig. 3 B provide the schematic diagram of torsion for hub component, and Fig. 3 C are the schematic diagram that hub component does not provide torsion.Please
Referring initially to Fig. 1 and Fig. 3 B, in general state (the i.e. first shell 110 or second shell of the unused hand touch electronic device 100 of user
The side of the second side 100b of body 120) when, the distance that the valve shaft 1384 of solenoid valve stretches out is longer and two transmission gears
137a, 137b are engaged with each other, therefore hub component 130 provides torsion at this time.And it is arranged on second support 134 and valve shaft
The spring 135 between transmission gear 137b on 1384 another end 1384b is by its elastic force and to the another of valve shaft 1384
Transmission gear 137b on one end 1384b closely, promotes the mesh degree of two transmission gears 137a, 137b to each other.
In general, when not adjusting angle of the first shell 110 with respect to second shell 120, what hub component 130 was provided
Torsion is enough to maintain first shell 110 with respect to the angle of second shell 120.
It please also refer to Fig. 1, Fig. 3 B and Fig. 3 C, need it is specifically intended that in the common electronic device 100 of application, such as
When fruit user will adjust angle of the first shell 110 with respect to second shell 120, since hub component 130 provides torsion,
User needs to impose the power more than torsion so that first shell 110 is overturn with respect to second shell 120.But due to the present embodiment
Electronic device 100 be provided with capacitance sensor 140, and capacitance sensor 140 is made to pass through central processing unit (not being painted) and pivot
Knob component 130 is electrically connected, therefore when user wants to adjust angle of the first shell 110 with respect to second shell 120, first uses hand
(or other conductors) touch is provided with the first shell 110 of capacitance sensor 140 or the second side 100b of second shell 120, makes
Capacitance generates variation, and when capacitance sensor 140 detects this capacitance variations, detection signal can be transferred to central processing unit
(not being painted).Central processing unit (not being painted) receives the changed signal of capacitance and then sending signal turns solenoid valve
It is dynamic, valve shaft 1384 is made to retract, and the transmission gear 137b and second support of another end 1384b positioned at valve shaft 1384
Spring 135 between 134 is squeezed and deforms because of the retraction of valve shaft 1384, at this time two transmission gear 137a,
137b is disengaged from each other, and due to mandrel 136, by the interference of solenoid valve, therefore hub component 130 does not provide torsion, makes
User can easily be such that first shell 110 is overturn with respect to second shell 120 in the state of torsionless.
And after hand is removed the second side 100b by user (that is, hand stops touching the second side 100b), work as capacitance sensing
Device 140 no longer detects capacitance variations, and capacitance sensor 140 passes this result back central processing unit (not being painted), and centre
Reason device (not being painted) receives to be sent out signal after this testing result and rotates solenoid valve again, and valve shaft 1384 extends and makes two again
A transmission gear 137a, 137b are engaged with each other, and spring 135 is to the biography that is arranged on another end 1384b of valve shaft 1384
Moving gear 137b is closely to promote two transmission gears 137a, 137b mesh degree to each other.At this point, hub component 130 is again
Secondary offer torsion, therefore user is just difficult to that first shell 110 is easily made to overturn with respect to second shell 120 again.
In addition, gravity sensor (G sensor) (not being painted) is additionally provided in first shell 110, wherein being passed by gravity
To judge first shell 110, whether opposite second shell 120 is opened for the positioning of sensor.When gravity sensor is back to centre
When the signal of reason device represents that first shell 110 is opened with respect to second shell 120, even if user accidentally touches first shell 110
The side of the second side 100b and make capacitance generate variation, central processing unit will not drive torsion switch element 138,138a turn
It is dynamic, and first shell 110 can be made to keep specific opening angle with respect to second shell 120.
In conclusion the electronic device of the present invention is arranged in pairs or groups using capacitance sensor and hub component, therefore people can be passed through
Change the torque magnitude that hub component can be provided in order to control.For the user, it is only necessary to the side of touch electronic device
Side can adjust torque magnitude easily to adjust angle of the first shell of electronic device with respect to second shell according to demand,
Therefore great ease of use.
It is above to implement to be merely illustrative of the technical solution of the present invention rather than be limited, the ordinary skill people of this field
Member can be modified or replaced equivalently technical scheme of the present invention, without departing from the spirit and scope of the present invention, this hair
Bright protection domain should be subject to described in claims.
Claims (11)
1. a kind of electronic device, including：
First shell and second shell；
Hub component, is set to the first side of the first shell or the second shell, wherein being made by the hub component
The first shell and the second shell link together and opposite can be turned on and off；And
Capacitance sensor is set to the second side of the first shell or the second shell, and the second side is relative to described
First side, the capacitance sensor is electrically connected with the hub component, wherein when capacitance is not detected in the capacitance sensor
During variation, the hub component provides larger torsion, and when the capacitance sensor detects capacitance variations, the hinge
Component provides smaller torsion.
2. electronic device as described in claim 1, which is characterized in that it is installed with display screen in the first shell, and institute
It is to be installed with the body of central processing unit to state second shell, and the capacitance sensor and it is described display screen all with the center
Processor is electrically connected.
3. electronic device as claimed in claim 2, which is characterized in that the hub component includes：
First support, for being connect with the first shell；
Second support, for being connect with the second shell；
Mandrel, at least across the first support, and with first end and second end；And
Torsion switch element is electrically connected with the central processing unit, for being connect with the mandrel.
4. electronic device as claimed in claim 3, which is characterized in that the torsion switch element is stepper motor, and described
The first end of mandrel is passed through and is fixed on except the second support, and the stepper motor is connected with the second end
It connects, the stepper motor includes：
Motor body；
Motor bracket；And
Motor nut, is connected to the motor body and the second end is penetrated among the motor nut, suitable for opposite institute
It states mandrel to stretch, and is fixed by the motor bracket.
5. electronic device as claimed in claim 4, which is characterized in that the hub component further includes gasket, is sheathed on described
Mandrel, and between the first support and the motor bracket.
6. electronic device as claimed in claim 4, which is characterized in that the opposite sides of the second end of the mandrel is cut
It is flat.
7. electronic device as claimed in claim 3, which is characterized in that the torsion switch element is solenoid valve, including：
Valve body；And
Valve shaft, one end are connect with the valve body, and the valve shaft pass through the second support and for it is described
The second end of mandrel is fitted into mutually.
8. electronic device as claimed in claim 7, which is characterized in that the hub component further includes a pair of of transmission gear, if
Another end of the valve shaft and the second end of the mandrel are placed in, and the pair of transmission gear is fitted into mutually
When, the hub component provides torsion, and when the pair of transmission gear is away from one another, the hub component does not provide torsion.
9. electronic device as claimed in claim 8, which is characterized in that the hub component further includes spring, is set to described
Between second support and the transmission gear being arranged on another end of the valve shaft.
10. electronic device as claimed in claim 8, which is characterized in that the hub component further includes nut, set on the heart
The first end of axis.
11. electronic device as claimed in claim 10, which is characterized in that the hub component further includes gasket, is set to institute
It states between nut and the first support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234131.1A CN108255235A (en) | 2016-12-28 | 2016-12-28 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611234131.1A CN108255235A (en) | 2016-12-28 | 2016-12-28 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108255235A true CN108255235A (en) | 2018-07-06 |
Family
ID=62718913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611234131.1A Pending CN108255235A (en) | 2016-12-28 | 2016-12-28 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108255235A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550490A (en) * | 2019-02-12 | 2020-08-18 | 摩托罗拉移动有限责任公司 | Mobile device, hinge system and method for detecting turning position |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201312300Y (en) * | 2008-09-23 | 2009-09-16 | 上海科世达-华阳汽车电器有限公司 | Touch sensitive type car switch |
| CN102184040A (en) * | 2011-05-25 | 2011-09-14 | 深圳市启望科文技术有限公司 | Air mouse and cursor motion output enabling control method thereof |
| US20140070686A1 (en) * | 2012-09-13 | 2014-03-13 | Acer Incorporated | Electronic device |
| CN104767846A (en) * | 2015-03-18 | 2015-07-08 | 广东欧珀移动通信有限公司 | Touch type mobile terminal |
-
2016
- 2016-12-28 CN CN201611234131.1A patent/CN108255235A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201312300Y (en) * | 2008-09-23 | 2009-09-16 | 上海科世达-华阳汽车电器有限公司 | Touch sensitive type car switch |
| CN102184040A (en) * | 2011-05-25 | 2011-09-14 | 深圳市启望科文技术有限公司 | Air mouse and cursor motion output enabling control method thereof |
| US20140070686A1 (en) * | 2012-09-13 | 2014-03-13 | Acer Incorporated | Electronic device |
| CN104767846A (en) * | 2015-03-18 | 2015-07-08 | 广东欧珀移动通信有限公司 | Touch type mobile terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550490A (en) * | 2019-02-12 | 2020-08-18 | 摩托罗拉移动有限责任公司 | Mobile device, hinge system and method for detecting turning position |
| CN111550490B (en) * | 2019-02-12 | 2022-07-08 | 摩托罗拉移动有限责任公司 | Mobile device, hinge system and method for detecting turning position |
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Application publication date: 20180706 |
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