CN107340842A - Computer-aided switchs - Google Patents
Computer-aided switchs Download PDFInfo
- Publication number
- CN107340842A CN107340842A CN201611212717.8A CN201611212717A CN107340842A CN 107340842 A CN107340842 A CN 107340842A CN 201611212717 A CN201611212717 A CN 201611212717A CN 107340842 A CN107340842 A CN 107340842A
- Authority
- CN
- China
- Prior art keywords
- mechanical switch
- switch
- computer
- notebook computer
- battery
- 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
Links
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
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
-
- 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
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Power Sources (AREA)
Abstract
The invention discloses a kind of computer-aided switch, including a mechanical switch, it is arranged on notebook computer, one end of the mechanical switch is connected to battery contact, the other end is connected to motherboard, and the mechanical switch is slidably arranged in the surface of notebook computer, after notebook computer shutdown, the mechanical switch can be switched to OFF state, to completely cut off the electrical connection of battery and motherboard；The mechanical open is shut provided with massage wheels, and the massage wheels are rotatably connected on mechanical switch, and the rotation direction of the massage wheels and the glide direction of mechanical switch are perpendicular.The stability of the mechanical switch of the present invention is splendid, is not likely to produce the problem of elastic fatigue or conducting strip are with electrode tip loose contact；Unnecessary power consumption can be reduced, effectively extends the usage time of notebook computer；It can also prevent that when opening battery cover in the state of not powering off, carrying out renewal part, the thing for burning main frame board component occurs, and has splendid protectiveness, while can also massage.
Description
Technical field
The present invention relates to a kind of computer-aided switch, the company of espespecially a kind of battery and motherboard for being arranged at notebook computer
The mechanical switch at place is connect, the mechanical switch after notebook computer shutdown, can further cut off the electricity of battery and motherboard
Connection, sets the mechanical switch not only the manufacturing cost of notebook computer will not be significantly increased, can not increase on the contrary
On the premise of battery capacity, effectively extend the usage time of notebook computer.
Background technology
Because electronic product all develops towards light, thin, short, small target, in order to electronic product can portable easily, reach
The purpose of actionization and judicial convenience, just because of this, all portable electronic products all need built-in power supply (battery) to supply
Answer the consumption of electric power, after electronic product is lightening, can be provided it is limited to the space of battery, thus how do not increasing battery hold
On the premise of amount, the endurance of electronic product usage time turns into epochmaking research direction.
For traditional notebook computer, the method for its power saving is after user is not used for a period of time, utilizes operation
The setting of system, notebook computer is loaded into a resting state, to reach power saving purpose, but notebook computer is after shut down,
Because battery still some electric current can be flowed into the loop of motherboard, unnecessary power consumption is produced, causes notebook electric
Brain stand-by time shortens, and the present invention is just being the invention of the improvement defect.
Disclosed by the patent of invention " electrical source circuit breaking switching configuration " for referring to TaiWan, China patent I 278884, it sets
Count the connection or power-off between an electric power and electronic installation, but it has to rely on will insulate card fixing component insertion or remove of external force and led
Between electric piece and electrode tip, after repeated multiple times operation, its insulate card fixing component, conducting strip and electrode tip can produce the structure
Abrasion and elastic fatigue, may cause conducting strip and electrode tip loose contact when serious and can not to electronic circuitry, thus
The known technology requires further improvement.
The content of the invention
In view of the drawbacks described above in known technology, the present invention provides a kind of computer-aided switch.
The main object of the present invention is to set a mechanical switch in the battery of notebook computer and the junction of motherboard,
The mechanical switch can further cut off the electrical connection of battery and motherboard, the mechanical switch after notebook computer shutdown
Setting not only the manufacturing cost of notebook computer will not be significantly increased, can not increase the premise of battery capacity on the contrary
Under, effective usage time for extending notebook computer.
To realize above-mentioned purpose, the invention provides a kind of computer-aided switch, including a mechanical switch, and it is set
In on notebook computer, one end of the mechanical switch is connected to battery contact, and the other end is connected to motherboard, and the machinery is opened
The surface for being slidably arranged in notebook computer is closed, after notebook computer shutdown, the mechanical switch can be switched to OFF shapes
State, to completely cut off the electrical connection of battery and motherboard；The mechanical open is shut provided with massage wheels, and the massage wheels are rotatably connected on
On mechanical switch, the rotation direction of the massage wheels and the glide direction of mechanical switch are perpendicular.
The beneficial effects of the present invention are：The electric conductor of mechanical switch passes through mobile actively cut-out or conduct electrons device
Electric current main channel, the stability of its mechanical switch is splendid, is not likely to produce elastic fatigue or conducting strip and electricity such as known technology
The problem of extreme loose contact, stability are preferable；Unnecessary power consumption can be reduced, effectively extends the use of notebook computer
Time；In addition, it can also prevent that, when opening battery cover in the state of not powering off, main frame board component will be burnt by carrying out renewal part
Thing occurs, and has splendid protectiveness.Meanwhile when using computer, moreover it is possible to the massage ball on volar glide computer, reach
The purpose of massage, because rotation direction is vertical with the glide direction of switch, so not interfering with the normal use of computer.
The mechanical switch is arranged at the bottom of notebook computer.
The locking part that the mechanical switch can be covered by locking or releasing the installation of a parts or expansion board is interlocked,
To start or close the power supply of notebook computer.
The massage wheels are provided with can be by the stuck fixture of massage wheels.
The massage wheels are provided with the adjustment part of energy adjusting massage wheel tightness.
The adjustment part is adjustment bolt.
Brief description of the drawings
Below with reference to accompanying drawing, the present invention is carried out deeper into explanation.In accompanying drawing：
Fig. 1 is the setting schematic diagram switched according to the computer-aided of the present invention；
Fig. 2 is the structural representation being controlled by the use of the screw for locking battery cover as mechanical switch according to the present invention
Figure.
Wherein, description of reference numerals is as follows：
1 battery, 2 mechanical switch, 21 buttons, 22 contacts, 3 motherboards, 31 power supply selection devices, 4 AC powers, 51 machines
Shell, 511 accommodation chambers, 512 first screws, 52 battery covers, 521 second screws, 53 locking parts.
Embodiment
Hereinafter, it will be described with accompanying drawings the detailed construction and its connection relationship of the present invention.
The automatic switching of in general notebook computer can divide into following several grades：
<1>S3：It is standby；
<2>S4：Dormancy；
<3>S5：Shutdown.
The automatic switching pattern of so-called S3, S4 grade, because not being that notebook computer really shuts down, press or touch
The specific keys of notebook computer, you can notebook computer is waken up, into mode of operation, therefore can still consume the part electricity of battery
Power.And the automatic switching pattern of S5 grades, be real shutdown mode, but its will be turned back on after be allowed for access work
Pattern, even if into S5 off-modes, battery still some electric current can be flowed into the loop of motherboard, produce unnecessary electricity
Power consumes, and causes notebook computer stand-by time to shorten, technology contents as disclosed below will effectively solve the problem.
Refer to shown in Fig. 1, it is the setting schematic diagram switched according to the computer-aided of the present invention, wherein in notebook electricity
The battery 1 of brain sets a mechanical switch 2 (it is considered as second source switch in this application) with the junction of motherboard 3,
The mechanical switch 2 is arranged at the bottom of notebook computer, and certainly, those skilled in the art can also be set mechanical switch
In any position of notebook computer, the junction of the mechanical switch 2 and motherboard 3 is the power supply selection device of motherboard 3
31, the mechanical switch 2 can further cut off the electrical connection of battery 1 and motherboard 3, the machinery after notebook computer shutdown
The setting of formula switch 2 not only will not be significantly increased the manufacturing cost of notebook computer, can not increase the capacity of battery 1 on the contrary
On the premise of, effective usage time for extending notebook computer.
One end of the mechanical switch 2 is connected to the contact of battery 1, and the other end is connected to motherboard 3, when notebook computer closes
(it necessarily be in above-mentioned S5 off-mode, and S3 or S4 standby or resting state are not executable deeply concerned by mechanical open after machine
OFF is shifted to, in order to avoid cause the damage of operating system), the mechanical switch 2 can be switched to OFF state by user, to completely cut off electricity
Pond 1 and the electrical connection of motherboard 3, the current loss of motherboard 3 is flowed through to reduce battery 1 in holding state.
If user is intended to start shooting notebook computer, as long as mechanical switch first to be switched to ON state, make battery 1
Recover to electrically connect with motherboard 3, restart the original power switch of notebook computer, you can complete boot program.
Refer to shown in Fig. 2, it is being controlled using the screw for locking battery cover as mechanical switch according to the present invention
The casing 51 (the present embodiment is the bottom enclosure of notebook computer) of the structural representation of system, wherein notebook computer is provided with one
Battery containing room 511, battery containing room 511 can just engage with a battery cover 52, battery containing room 511 is turned into a confined air
Between, to prevent battery from deviating from from accommodation chamber 511；Battery cover 52 is placed furthermore with a locking part (the present embodiment is a screw) 53
The second screw 521 and accommodation chamber 511 the first screw 512, to form a spiral shell fixing structure.The stud top of the locking part 53 is
Flat condition rather than as traditional stud to be tip-shape, so can prop up mechanical open using the stud top of locking part 53
2 button 21 is closed, button 21 is moved down and keeps contact condition with its contact 22, to form being electrically connected for battery and motherboard
Connect state (not shown)；During to locking part 53 is outwarded winding to take out battery, because the button 21 of mechanical switch 2 has
The active force of elastic recovery, can move up button 21 so that button 21 departs from contact 22, can so make battery with
Motherboard forms off-position (not shown), so as to prevent from, when opening battery cover 52 in the state of not powering off, carrying out
The thing for burning main frame board component occurs renewal part, has splendid protectiveness.
Structure disclosed in Fig. 2, the as startup by the use of locking part 53 as mechanical switch 2 and switch module, with Fig. 1
The disclosed spirit switched by the use of mechanical switch as second source, which is not disagreed, to be contrary to, and with notebook computer in changeing electricity
Protection effect during pond, therefore propose in the lump.
In the structure disclosed in Fig. 2, the set location of the mechanical switch 2 is not limited in the battery of notebook computer
At lid 52, the mechanical switch 2 may also be disposed on internal memory (DRAM), central processing unit (CPU), expansion board (such as：Display card,
Network card or TV card), the outside installation lid such as expansion slot (ExpressCard, PCMCIA), it can also be used locking or releases
The locking part of these installation lids is (such as：Screw) linked component as mechanical switch, it can so make battery and main frame plate shape
Into off-position, so as to prevent, when changing above-mentioned notebook computer parts or expansion board in the case of not powering off, burning master
The thing of machine board component occurs, and has splendid protectiveness.
It is rotatably connected in addition, mechanical open is shut provided with massage wheels, massage wheels on mechanical switch, the rotation side of massage wheels
To perpendicular with the glide direction of mechanical switch, when using computer, moreover it is possible to the massage ball on volar glide computer, reach by
The purpose rubbed, because rotation direction is vertical with the glide direction of switch, so not interfering with the normal use of computer.It is described to press
The wheel that rubs is provided with and massage wheels can be fixed to the stuck fixture of massage wheels when not in use.Set in the massage wheels
There is the adjustment part of energy adjusting massage wheel tightness, the adjustment part is adjustment bolt.By adjustment bolt come adjusting massage wheel
Tightness, to meet the needs of different users.
In summary, it is disclosed above interior although disclose in detail the architectural feature of the present invention and each embodiment
Hold be only the preferred embodiments of the present invention, and and be not used to limit the scope of the present invention.It is all in claims of the present invention institute
Equivalent variations and remodeling in the range of restriction, all should belong to the scope of the present invention.
Claims (6)
- A kind of 1. computer-aided switch, it is characterised in that：Including a mechanical switch, it is arranged on notebook computer, the machine One end of tool formula switch is connected to battery contact, and the other end is connected to motherboard, and the mechanical switch is slidably arranged in notebook The surface of computer, after notebook computer shutdown, the mechanical switch can be switched to OFF state, to completely cut off battery and main frame The electrical connection of plate；The mechanical open is shut provided with massage wheels, and the massage wheels are rotatably connected on mechanical switch, the massage The rotation direction of wheel and the glide direction of mechanical switch are perpendicular.
- 2. computer-aided switch as claimed in claim 1, it is characterised in that the mechanical switch is arranged at notebook computer Bottom.
- 3. computer-aided switch as claimed in claim 1, it is characterised in that the mechanical switch can be by locking or releasing one The locking part of the installation lid of parts or expansion board is interlocked, to start or close the power supply of notebook computer.
- 4. computer-aided switch as claimed in claim 1, it is characterised in that the massage wheels are provided with can be stuck by massage wheels Fixture.
- 5. computer-aided switch as claimed in claim 1, it is characterised in that the massage wheels are provided with can adjusting massage wheel pine The adjustment part of tight degree.
- 6. computer-aided switch as claimed in claim 1, it is characterised in that the adjustment part is adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212717.8A CN107340842A (en) | 2016-12-25 | 2016-12-25 | Computer-aided switchs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212717.8A CN107340842A (en) | 2016-12-25 | 2016-12-25 | Computer-aided switchs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107340842A true CN107340842A (en) | 2017-11-10 |
Family
ID=60222022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212717.8A Pending CN107340842A (en) | 2016-12-25 | 2016-12-25 | Computer-aided switchs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107340842A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201196750Y (en) * | 2008-01-28 | 2009-02-18 | 微盟电子(昆山)有限公司 | Second power switching device used for notebook computer |
| CN201350755Y (en) * | 2008-12-11 | 2009-11-25 | 吴永成 | Pen with massage wheel |
-
2016
- 2016-12-25 CN CN201611212717.8A patent/CN107340842A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201196750Y (en) * | 2008-01-28 | 2009-02-18 | 微盟电子(昆山)有限公司 | Second power switching device used for notebook computer |
| CN201350755Y (en) * | 2008-12-11 | 2009-11-25 | 吴永成 | Pen with massage wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207200326U (en) | Low-power consumption wake-up circuit, power-supply controller, electric supply installation and electric tool | |
| CN102147652A (en) | Shut-down energy-saving system and shut-down energy-saving method | |
| CN103668874B (en) | Clothes treatment device | |
| TWI528154B (en) | Clamshell electronic device, switching module and switching method | |
| CN201196750Y (en) | Second power switching device used for notebook computer | |
| JP5935195B2 (en) | Electrical energy control module, apparatus and device | |
| CN107340842A (en) | Computer-aided switchs | |
| CN103677195A (en) | Battery power display device of notebook computer | |
| US8446122B2 (en) | Electronic device and chargeable keyboard with solar cells located on a keyboard | |
| CN202306012U (en) | Three-dimensional (3D) glasses | |
| US20090267563A1 (en) | Electronic device | |
| CN203313233U (en) | Mobile terminal protective shell with charging function | |
| JP2005165545A (en) | Electronic equipment and battery pack | |
| US8764479B2 (en) | Battery connector | |
| CN105718113A (en) | Touch panel, touch panel control method and display device | |
| CN213043666U (en) | Low-power consumption standby electronic equipment | |
| JP6661105B1 (en) | Power control device | |
| CN102074975A (en) | Electronic device and method for safely changing battery thereof | |
| CN107947817A (en) | A kind of anti-interference GPS intelligent wearable devices | |
| CN215729754U (en) | USB password equipment for starting up microswitch | |
| CN203838659U (en) | Cordless mouse | |
| CN203691455U (en) | Mobile terminal | |
| CN206563945U (en) | Switching on and shutting down bond structure and terminal | |
| CN208078310U (en) | A kind of uninterrupted plug | |
| CN103257597A (en) | Control method and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |