CN103713720B - Circuit system with alarm function - Google Patents
Circuit system with alarm function Download PDFInfo
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- CN103713720B CN103713720B CN201210371216.XA CN201210371216A CN103713720B CN 103713720 B CN103713720 B CN 103713720B CN 201210371216 A CN201210371216 A CN 201210371216A CN 103713720 B CN103713720 B CN 103713720B
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- electrical
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- sense switch
- luminescence component
- electrical connector
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Abstract
A kind of circuit system with alarm function includes circuit board, multiple sense switches and an at least luminescence component, and multiple electrical sockets are wherein configured with circuit board, is electrically plugged for the electrical connector of multiple peripheral devices.Each sense switch is electrically configured on circuit board, and in each electrical socket, luminescence component is electrically connected at each sense switch.When each electrical connector is electrically plugged to each electrical socket, each sense switch is switched on, and luminescence component is shown the first alert status；When a wherein electrical connector is not plugged electrically to electrical socket, corresponding sense switch is not turned on, and now luminescence component shows the second alert status.Through the alert status shown by luminescence component, the status of electrically connecting of each electrical connector can be learnt at once, allowed user before the power supply of electronic installation is opened, can just be understood whether electrical connector has electrically plugged to electrical socket really in advance.
Description
【Technical field】
The present invention relates to a kind of circuit system, more particularly to a kind of circuit for having and alert status being shown with luminescence component
System.
【Background technology】
Modern computer science and technology quickly development with it is progressive, whether desktop PC (desktop computer),
The computer equipment such as laptop computer (laptop computer) or tablet PC (tablet computer), into
It is masses' convenient tool indispensable in daily life or work, is prevalent in each corner in society, also connects
Band cause various interface equipments, the commercial market such as hard disk, keyboard, mouse, digital media player also and then grow up.
In order to which in response to various types of peripheral devices on the market at present, the motherboard of computer installation must configure a variety of electricity
Property socket, the various types such as ATX ports (ATX port), SATA ports (SATA port), COM ports (COM port), for not
Electrical connector with peripheral device carrys out grafting, and transmission control signal is reached to constitute electrical connection, periphery can be performed
The preset function of device.
Before computer opening performs running, what above-mentioned peripheral device all must be firm and certain with electric connector
Electrically it is plugged in the electrical socket on circuit board, is otherwise that can not detect these peripheral devices after computer opening
Electric connection, also just can not smoothly perform the preset function of peripheral device；If also, not true in the electrical connector of peripheral device
Be plugged to the power supply that computer installation is opened in the case of electrical socket in fact, be also likely to cause peripheral device dysfunction or
It is the result that cannot be started up, even causes motherboard therefore damage.
By taking desktop PC as an example, above-mentioned most peripheral device is loaded into main frame, and all electricity
Property socket be all configured inside or the rear side of main frame, and can not understand in place to observe visually the institute of electrical socket
Put, thus user can not the outward appearance from computer installation of intuition just learn whether all electric connectors are plugged to really
In electrical socket, if just being found after computer opening, the electric connector for having part does not constitute electrical connection, uses
Person first must will shut down computer installation, then can check the wiring feelings inside computer installation after computer housing is dismantled
Condition, for user, and it is not convenient.
Furthermore, user is only capable of judging with visually the electric connector of really not electrical grafting, falls to appoint if omitting accidentally
The electric connector of what abnormal grafting, user again must dismantle casing, all electrical connections of confirmation again and one by one
The status of electrically connecting of device.Above-mentioned existing test mode not only time and effort consuming, thus ruins there is also motherboard or peripheral device
The high risk of damage.
【The content of the invention】
In view of the above problems, the present invention provides a kind of circuit system with alarm function, uses solution and commonly uses calculating
Machine device is checking the status of electrically connecting excessively time and effort consuming of electric connector, and is asked with visually judging that the accuracy of state is not high
Topic.
The present invention the circuit system with alarm function, it is adaptable to an electronic installation, this electronic installation can with it is multiple
Peripheral device is electrically connected with, and each peripheral device all has an electrical connector.Circuit system includes a circuit board, multiple sensings
Switch and a luminescence component, are wherein electrically configured with multiple electrical sockets on circuit board, multiple for the electrical grafting of each electrical connector
Sense switch is electrically to be configured on circuit board, and is respectively arranged in each electrical socket.Luminescence component be electrically connected in
Power supply and sense switch, and luminescence component is given by power supply offer electric energy.
When each electrical connector is all electrically plugged to each electrical socket, and when turning on each sense switch, now luminescence component shows
Show the first alert status；When at least an electrical connector is not plugged electrically to corresponding electrical socket, corresponding sense switch
It is not turned on, now luminescence component shows the second alert status.
The circuit system with alarm function of the invention described above, wherein circuit board are more electrically configured with a power outlet,
Multiple sense switches and luminescence component are electrically connected at, and power outlet is electrically connected at the power supply of alternating current form, and electricity certainly
Supply socket provides the electric energy of direct current form to sense switch and luminescence component.
The circuit system with alarm function of the invention described above, wherein each sense switch is serially connected, and luminescence component
The first alert status be luminance, the second alert status be non-luminance.
The circuit system with alarm function of the invention described above, wherein each sense switch is parallel with one another, luminescence component
First alert status is non-luminance, and the second alert status is luminance.
The circuit system with alarm function of the invention described above, wherein each sense switch is mechanical switch, is arranged at
The bottom surface of each electrical socket, when each electrical connector is electrically plugged to each electrical socket, electrical connector presses and turns on sense switch.
The circuit system with alarm function of the invention described above, wherein each sense switch switchs for spring-piece type, is arranged at
The side wall of each electrical socket, and each electrical connector outside have a conducting strip, when each electrical connector be electrically plugged to it is each electrically
Socket, conducting strip is in electrical contact and turns on sense switch.
The present invention separately discloses a kind of circuit system with alarm function, it is adaptable to an electronic installation, this electronic installation
It can be electrically connected with multiple peripheral devices, and each peripheral device all has an electrical connector.Circuit system include a circuit board,
Multiple sense switches and multiple luminescence components, are wherein electrically configured with multiple electrical sockets on circuit board, for each electrical connector electricity
Property grafting, multiple sense switches are electrically to be configured on circuit board, and are respectively arranged in each electrical socket.Each luminescence component
It is electrically connected in power supply and sense switch, and electric energy is provided by power supply and gives luminescence component.
When a wherein electrical connector is electrically plugged to corresponding electrical socket, and sense of the conducting in this electrical socket
During slowdown monitoring switch, now correspond to the luminescence component being electrically connected with and show the first alert status；When a wherein electrical connector is not inserted electrically
If during to corresponding electrical socket, the sense switch in this electrical socket is not turned on, now correspond to what is be electrically connected with
Luminescence component shows the second alert status.
The circuit system with alarm function of the invention described above, wherein circuit board are more electrically configured with a power outlet,
Multiple sense switches and multiple luminescence components are electrically connected at, and power outlet is electrically connected at the power supply of alternating current form, and
From the electric energy of power outlet offer direct current form to sense switch and luminescence component.
The circuit system with alarm function of the invention described above, wherein each sense switch is mechanical switch, is arranged at
The bottom surface of each electrical socket, when each electrical connector is electrically plugged to each electrical socket, electrical connector presses and turns on sense switch.
The circuit system with alarm function of the invention described above, wherein each sense switch switchs for spring-piece type, is arranged at
The side wall of each electrical socket, and each electrical connector outside have a conducting strip, when each electrical connector be electrically plugged to it is each electrically
Socket, conducting strip is in electrical contact and turns on sense switch.
Effect of the present invention is, through the alert status shown by luminescence component, can learn that each is electrically connected at once
Whether the status of electrically connecting of head, allow user to understand electrical connector in advance before the power supply of electronic installation is opened really electric
Property plug to electrical socket, the time for excluding the uncertain situation of electrical connection with repeating start is saved, while being also avoided that circuit system
System and its electronic components cause the problem of start is damaged because electrical connection is not certain, effectively protection electronic installation and circuit system
The service life of system, extension electronic installation and circuit system.
【Brief description of the drawings】
The present invention is further detailed explanation with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the schematic perspective view of the circuit system of first embodiment of the invention.
Fig. 2 is the use schematic diagram of the electronic installation for being equiped with circuit system of first embodiment of the invention.
Fig. 3 is the circuit diagram of the circuit system of first embodiment of the invention.
Fig. 4 is the circuit diagram of the circuit system of second embodiment of the invention.
Fig. 5 A are the electrical socket and the partial cutaway schematic of electrical connector of the first aspect of circuit system of the present invention.
Fig. 5 B are the electrical socket and the partial cutaway schematic of electrical connector of the first aspect of circuit system of the present invention.
Fig. 6 A are the electrical socket and the partial cutaway schematic of electrical connector of the second aspect of circuit system of the present invention.
Fig. 6 B are the electrical socket and the partial cutaway schematic of electrical connector of the second aspect of circuit system of the present invention.
Fig. 7 is the schematic perspective view of the circuit system of third embodiment of the invention.
Fig. 8 is the use schematic diagram of the electronic installation for being equiped with circuit system of third embodiment of the invention.
Fig. 9 is the circuit diagram of the circuit system of third embodiment of the invention.
Primary clustering symbol description：
The electrical socket of 110 circuit board 111
The sense switch of 112 power outlet 120
The electronic installation of 130 luminescence component 200
The electrical connector of 300 peripheral device 310
311 conducting strips
【Embodiment】
Fig. 1 to Fig. 3 show the schematic perspective view and circuit diagram of the circuit system of first embodiment of the invention.As schemed
Shown, the circuit system with alarm function of first embodiment of the invention is mounted in an electronic installation 200, and electronics is filled
Put 200 to may be selected to be electrically connected with multiple peripheral devices 300, each peripheral device 300 is with electrical connector 310
(connector) electrically plug to electronic installation 200, to constitute electrical connection, and perform the default work(of peripheral device 300
Energy.
Electronic installation 200 described in various embodiments of the present invention includes but is not limited to desktop PC (desktop
Computer), laptop computer (laptop computer), tablet PC (tablet computer) or any
The electronic product of peripheral device 300 can be connected；Peripheral device 300 described in various embodiments of the present invention includes but is not limited to
Hard disk, CD-ROM drive, adapter, digital media player, mouse, keyboard, trace ball, game console ... wait computer periphery defeated
Enter device., will be with desktop PC as highly preferred embodiment of the present invention in detailed description of the invention below.But it is appended
Schema is only provided to be used with reference to explanation, and is not used to the limitation present invention.
The circuit system of first embodiment includes a circuit board 110, the luminescence component 130 of multiple sense switches 120 and one,
Wherein the contained circuit board 110 of the present embodiment is the motherboard (motherboard) of electronic installation 200, on circuit board 110 except
Electrically it is configured with beyond multiple necessary electronic components, is more configured with multiple electrical sockets 111, for multiple peripheral device 300
Electrical connector 310 be electrically inserted in wherein, to constitute electrical connection.
A power outlet 112 is more electrically configured with the circuit board 110 of the present embodiment, is the power supply with electronic installation 200
Supply (not shown) is electrically connected with, and power supply unit is connected with outside AC power (being, for example, civil power), and is converted to
The electric energy of direct current form is supplied to the start needed for circuit board 110 and electronic components thereon through power outlet 112 again
Electric power.Wherein, the power outlet 112 of the present embodiment have multiple stitch (pin), and a wherein stitch be 5 volts (voltage,
V stitch) is exported, thus a stitch is supplied to circuit board 110 in electronic installation 200 in a dormant state or during off-mode
Minimum running electric energy.
It is otherwise noted that the contained electrical socket 111 of the present embodiment can be ATX ports (ATX port),
SATA ports (SATA port), Floppy ports (floppy port), COM ports (COM port), USB ports (USB port) etc. are various
Species, so that different types of peripheral device 300 is electrically inserted in wherein so that its electrical connector 310 is corresponding, composition electrically connects
Connect relation and smoothly perform the preset function of peripheral device 300.
Fig. 1 to Fig. 3 is referred to, multiple sense switches 120 of the present embodiment are electrically to be configured on circuit board 110, and
Each sense switch 120 is respectively arranged inside each electrical socket 111.Each sense switch 120 is all electrically connected at power supply
Socket 112, and the direct current energy of 5 volts of 5 volts of output stitch offers by power outlet 112.Luminescence component 130 is mounted in
On the housing of electronic installation 200, and it is exposed to outside, and luminescence component 130 is electrically connected at power outlet 112 and multiple sensings
Switch 120, and 5 volts of direct current energy is provided to luminescence component 130 by power outlet 112.Wherein, the hair described in the present embodiment
Light unit 115 can be light emitting diode (light emitting diode, LED) or bulb, be not limited thereto.
Multiple sense switches 120, luminescence component 130 and power outlet 112 of the present embodiment are to form electricity in a series arrangement
Property annexation, when each peripheral device 300 is electrically plugged to electrical socket 111 with its electrical connector 310 respectively, electrical connector
310 conductings are located at each sense switch 120 in electrical socket 111, and now the loop of circuit system constitutes path, power outlet
112 direct current energies provided are that luminescence component 130 is given in transmission, make luminescence component 130 show the first alert status, i.e. luminescence component
130 send a light, are, for example, permanent bright green light source.Now, user is through the first warning shown by luminescence component 130
State, just can at once Liao solve and ensure all electrical connectors 310 it is firm be plugged in electrical socket 111, user can be with
The power supply of the unlatching electronic installation 200 trusted.
If user, which omits, plugs a wherein electrical connector 310, or when not plugging electrically to electrical socket 111 really,
Illustrated by taking hard disk as an example, when the SATA connectors of hard disk it is uncertain when being plugged to SATA ports, positioned at electrical socket 111
Sense switch 120 in (sata port) is simultaneously not turned on, and now the loop of circuit system constitutes open circuit, the nothing of power outlet 112
Method provides direct current energy to luminescence component 130, and luminescence component 130 then shows that the second alert status, i.e. luminescence component 130 are not sent
Light, and in dark state.Now, user passes through the second alert status shown by luminescence component 130, with regard to energy Liao solutions at least
One electrical connector 310 it is uncertain be plugged in electrical socket 111, user needs before the power supply of electronic installation 200 is opened
First to be checked.
After user, which excludes electrical connector 310, is not plugged to the situation of electrical socket 111, luminescence component 130 is i.e. by the
Two alert status switch to the first alert status, and emitting beam allows user to learn can to open the power supply of electronic installation 200 at any time.
The first alert status shown by the luminescence component 130 of the present invention, except above-described embodiment is carried out with permanent bright green light source
Represent, one skilled in the art, it is bright to flash also can to change the first alert status of luminescence component 130 according to use demand
Any forms such as green light source, flicker azarin color light source, permanent azarin color light source, are not limited with the present embodiment.
Further illustrate, each sense switch 120 of the present embodiment can be mechanical switch, as shown in Fig. 5 A and Fig. 5 B, respectively
Sense switch 120 is mounted in the bottom surface of each electrical socket 111, and wherein sense switch 120 is that normality is in and does not turn on state, because
The circuit system return of the configured in series strings of this present embodiment is that off state is presented, and now luminescence component 130 is to be presented second to warn
Show state；When electrical connector 310 is plugged to electrical socket 111, electrical connector 310 presses and turns on sense switch 120, order electricity
The loop of road system constitutes path, and now luminescence component 130 is that the first alert status is presented.
Either, each sense switch 120 of the present embodiment can be spring-piece type switch, as shown in Fig. 6 A and Fig. 6 B, each sensing
Switch 120 is mounted on the side wall of each electrical socket 111, and wherein sense switch 120 is that normality is in and does not turn on state, therefore
The circuit system return of the configured in series strings of the present embodiment is that off state is presented, and now luminescence component 130 is to be presented second to warn
State；When electrical connector 310 is plugged to electrical socket 111, electrical connector 310 is with the conducting strip 311 in outside (with metal material
It is made) conducting sense switch 120 in electrical contact, make the loop of circuit system constitute path, now luminescence component 130 is presentation the
One alert status.
Refer to the circuit diagram of Fig. 4 second embodiment, the circuit system of second embodiment of the invention and above-mentioned the
One embodiment is similar, thus herein below only for disclosed herein two embodiments technological disparity at carry out specifically
It is bright.
Multiple sense switches 120 of the circuit system of second embodiment of the invention are electrically connected with parallel way, and
Sense switch 120 parallel with one another is electrically connected with luminescence component 130 and power outlet 112 again.When each peripheral device 300 is distinguished
Electrical socket 111 is electrically plugged to its electrical connector 310, the conducting of electrical connector 310 is located at each sense in electrical socket 111
The loop composition open circuit of slowdown monitoring switch 120, now circuit system, power outlet 112 can not provide direct current energy to luminescence component
130, make luminescence component 130 show that the first alert status, i.e. luminescence component 130 do not emit beam, and in dark state.Now, make
User just Liao can solve at once through the first alert status shown by luminescence component 130 and ensure all electrical connectors 310
Firm is plugged in electrical socket 111, the power supply for the unlatching electronic installation 200 that user can trust.
If user, which omits, plugs a wherein electrical connector 310, or when not plugging electrically to electrical socket 111 really,
Illustrated by taking hard disk as an example, when the SATA connectors of hard disk it is uncertain when being plugged to SATA ports, positioned at electrical socket 111
Sense switch 120 in (sata port) is simultaneously not turned on, and now the loop of circuit system constitutes path, and power outlet 112 is carried
The direct current energy of confession is that luminescence component 130 is given in transmission, and luminescence component 130 then shows that the second alert status, i.e. luminescence component 130 are sent out
Go out a light, be, for example, permanent bright red light source.Now, user passes through the second alert status shown by luminescence component 130,
Just can Liao solve at least one electrical connector 310 it is uncertain be plugged in electrical socket 111, user is opening electronic installation
, it is necessary to first be checked before 200 power supply.
After user, which excludes electrical connector 310, is not plugged to the situation of electrical socket 111, luminescence component 130 is i.e. by the
Two alert status switch to the first alert status, extinguish the light that luminescence component 130 is sent, allowing user to learn can open at any time
Open the power supply of electronic installation 200.The first alert status shown by the luminescence component 130 of the present invention, except above-described embodiment is
It is indicated with permanent bright red light source, one skilled in the art, also luminescence component 130 can be changed according to use demand
Any forms such as the first alert status is flicker BG color light source, flicker azarin color light source, permanent BG color light source, not with this reality
Example is applied to be limited.
The aspect of each sense switch 120 of the present embodiment also can be as in the first embodiment mechanical switch or shell fragment
Formula is switched, and the present embodiment using sense switch 120 and the electrical connector 310 of various aspects contact relation and conducting relation with
First embodiment is identical, therefore applicant does not add to repeat herein.
Fig. 7 to Fig. 9 show the schematic perspective view and circuit diagram of the circuit system of third embodiment of the invention, this hair
The circuit system of bright 3rd embodiment is similar to above-mentioned first embodiment, thus herein below only for disclosed herein two
It is described in detail at the technological disparity of embodiment.
The circuit system of third embodiment of the invention includes a circuit board 110, multiple sense switches 120 and multiple luminous
Multiple power outlets 112 of electrical socket 111 and one are electrically configured with component 130, wherein circuit board 110, electrical socket 111 is
Electrically it is inserted in wherein for the electrical connector 310 of multiple peripheral devices 300, to constitute electrical connection.
The sense switch 120 of the present embodiment is electrically to be configured on circuit board 110, and each sense switch 120 is distinguished
It is arranged inside each electrical socket 111, each sense switch 120 is all electrically connected at power outlet 112, and by power outlet
112 provide direct current energy.Multiple luminescence components 130 are installed on the housing of electronic installation 200, and are exposed to outside, and each
Luminescence component 130 is electrically connected in power outlet 112 and each sense switch 120, and provides 5 by power outlet 112
The direct current energy of volt is to each luminescence component 130.Wherein, the luminescence unit 115 described in the present embodiment can be light-emitting diodes
(light emitting diode, LED) or bulb are managed, is not limited thereto.
Each sense switch 120 of third embodiment of the invention is respectively with power outlet 112 with string with each luminescence component 130
Connection mode is electrically connected relation, when a wherein peripheral device 300 with its electrical connector 310 is electrically plugged to electrical socket
111, the conducting of electrical connector 310 is located at the sense switch 120 in this electrical socket 111, and now the loop of circuit system is constituted
Path, the direct current energy that power outlet 112 is provided is the luminescence component 130 that transmission gives correspondence to be electrically connected with, and makes this luminous group
Part 130 shows that the first alert status, i.e. luminescence component 130 send a light, is, for example, permanent bright green light source.Now, use
As soon as person is through the first alert status shown by this luminescence component 130, Liao it can solve at once and ensure to correspond to this luminous group
What the electrical connector 310 representated by part 130 had been consolidated is plugged in electrical socket 111, and user is in acknowledged all luminescence components
130 are all presented after the first alert status, with regard to the power supply for the unlatching electronic installation 200 that can be trusted.
If user, which omits, plugs any one electrical connector 310, or does not really insert any electrical connector 310 electrically
If during to electrical socket 111, the sense switch 120 in this electrical socket 111 is then not turned on, now circuit system
Loop constitute open circuit, power outlet 112 can not provide direct current energy to correspondence be electrically connected with luminescence component 130, this one light
Component 130 then shows that the second alert status, i.e. luminescence component 130 do not emit beam, and in dark state.Now, user passes through
As soon as the second alert status shown by this luminescence component 130, energy Liao solves the electrical connector representated by this luminescence component 130
310 it is uncertain be plugged in electrical socket 111, user is before the power supply of electronic installation 200 is opened, it is necessary to first be examined
Look into.
After user, which excludes electrical connector 310, is not plugged to the situation of electrical socket 111, luminescence component 130 is i.e. by the
Two alert status switch to the first alert status, and emitting beam allows user to learn can to open the power supply of electronic installation 200 at any time.
The first alert status shown by the luminescence component 130 of the present invention, except above-described embodiment is carried out with permanent bright green light source
Represent, one skilled in the art, it is bright to flash also can to change the first alert status of luminescence component 130 according to use demand
Any forms such as green light source, flicker azarin color light source, permanent azarin color light source, are not limited with the present embodiment.
First alert status of each luminescence component 130 of the present embodiment can also change in addition to above-mentioned luminance
For non-luminance, the second alert status then corresponds to and changes into luminance, it is only necessary in each sense switch 120 in conducting state
When, the loop of circuit system is designed as path or open circuit, you can control luminescence component 130 is in corresponding sense switch 120
When being switched on, if emit beam.
The technical area of the present embodiment and foregoing two embodiment be interposed between in：The present embodiment is through single sense switch 120, list
One luminescence component 130 constitutes complete circuit system return with power outlet 112, and convenient use person can more rapidly learn correspondence
Do not plugged to electrical socket 111 in the electrical connector 310 of this luminescence component 130, user need to only be directed to corresponding
Electrical connector 310 is being electrically connected with untrue situation progress removal of obstacle, it is not necessary to check all electrical connectors 310 one by one
Electric connection state, significantly saves the time excluded spent by electric connection problem.
In addition, the aspect of each sense switch 120 of the present embodiment also can be as in the first embodiment mechanical switch or
It is spring-piece type switch, and the present embodiment is using the sense switch 120 of various aspects and the contact relation of electrical connector 310 and conducting
Relation is also identical with first embodiment, therefore applicant does not add to repeat herein.
Compared with prior art, circuit system of the invention is, through the different alert status shown by luminescence component, to allow
User is quick and accurately learns the status of electrically connecting of each electrical connector of electronic installation, to open electronic installation
Grasp whether there is before power supply and have the untrue situation of electrical connection, and the untrue situation of electrical connection can be excluded immediately, it is to avoid
Circuit system and its electronic components are not discovered really and because electrically connecting, and cause company of the detecting less than peripheral device in start
Connect, even cause the problem of circuit system is damaged.
The present invention design of circuit system can save repetition start test with lookup be not connected really electrical connector when
Between, and electronic installation and circuit system can be effectively protected, to extend its service life.
Although embodiments of the invention are disclosed above described, the present invention is so not limited to, it is any to be familiar with related art techniques
Person, without departing from the spirit and scope of the present invention, such as according to the shape described in the present patent application scope, construction, feature and number
Amount, which is worked as, can do a little change, therefore the scope of patent protection of the present invention must regard claim institute circle appended by this specification
The person of determining is defined.
Claims (8)
1. a kind of circuit system with alarm function a, it is adaptable to electronic installation, the electronic installation and multiple peripheral devices
It is electrically connected with, each peripheral device has an electrical connector, it is characterised in that the circuit system includes：
One circuit board, is electrically configured with multiple electrical sockets, for each electrical grafting of electrical connector；
Multiple sense switches, are electrically configured on the circuit board, and are respectively arranged in each electrical socket；And
One luminescence component, is electrically connected at a power supply and the multiple sense switch, and provides electric energy to described by the power supply
Luminescence component, when each electrical connector is all electrically plugged to each electrical socket, and turns on each sense switch, described
Luminescence component shows one first alert status；When at least described in one electrical connector be not plugged to electrically it is corresponding it is described electrically insert
Seat, and the corresponding sense switch is not turned on, the luminescence component shows one second alert status；
Wherein, the circuit board is more electrically configured with a power outlet, is electrically connected at the multiple sense switch and the hair
Optical assembly, and the power outlet is electrically connected at the power supply of alternating current form, and provide direct current from the power outlet
The electric energy of electric form is to the multiple sense switch and the luminescence component；The power outlet has multiple stitch, its
In a stitch be 5 volts output stitch, thus a stitch be supplied to the circuit board in the electronic installation in a dormant state
Or minimum running electric energy during off-mode.
2. the circuit system according to claim 1 with alarm function, it is characterised in that each sense switch is mutual
Series connection, and first alert status of the luminescence component is luminance, second alert status is non-luminance.
3. the circuit system according to claim 1 with alarm function, it is characterised in that each sense switch is mutual
Parallel connection, first alert status of the luminescence component is non-luminance, and second alert status is luminance.
4. the circuit system according to claim 1 with alarm function, it is characterised in that each sense switch is machine
Tool formula is switched, and is arranged at the bottom surface of each electrical socket, when each electrical connector is electrically plugged to each electrical socket,
The electrical connector presses and turns on the sense switch.
5. the circuit system according to claim 1 with alarm function, it is characterised in that each sense switch is bullet
Chip switch, is arranged at the side wall of each electrical socket, and the outside of each electrical connector has a conducting strip, when described
Each electrical connector is electrically plugged to each electrical socket, and the conducting strip is in electrical contact and turns on the sense switch.
6. a kind of circuit system with alarm function a, it is adaptable to electronic installation, the electronic installation and multiple peripheral devices
It is electrically connected with, each peripheral device has an electrical connector, it is characterised in that the circuit system includes：
One circuit board, is electrically configured with multiple electrical sockets, for each electrical grafting of electrical connector；
Multiple sense switches, are electrically configured on the circuit board, and are respectively arranged in each electrical socket；And
Multiple luminescence components, each luminescence component is electrically connected in a power supply and each sense switch, and by described
Power supply provides electric energy to the multiple luminescence component, when electrical connector is electrically plugged to corresponding described electrically insert wherein described in one
Seat, and the sense switch being located in the electrical socket is turned on, the luminescence component that correspondence is electrically connected with shows one the
One alert status；When electrical connector is not plugged to the corresponding electrical socket electrically wherein described in one, and do not turn on positioned at institute
The sense switch in electrical socket is stated, the luminescence component that correspondence is electrically connected with shows one second alert status；
Wherein, the circuit board is more electrically configured with a power outlet, is electrically connected at the multiple sense switch and the hair
Optical assembly, and the power outlet is electrically connected at the power supply of alternating current form, and provide direct current from the power outlet
The electric energy of electric form is to the multiple sense switch and the luminescence component；The power outlet has multiple stitch, its
In a stitch be 5 volts output stitch, thus a stitch be supplied to the circuit board in the electronic installation in a dormant state
Or minimum running electric energy during off-mode.
7. the circuit system according to claim 6 with alarm function, it is characterised in that each sense switch is machine
Tool formula is switched, and is arranged at the bottom surface of each electrical socket, when each electrical connector is electrically plugged to each electrical socket,
The electrical connector presses and turns on the sense switch.
8. the circuit system according to claim 6 with alarm function, it is characterised in that each sense switch is bullet
Chip switch, is arranged at the side wall of each electrical socket, and the outside of each electrical connector has a conducting strip, when described
Each electrical connector is electrically plugged to each electrical socket, and the conducting strip is in electrical contact and turns on the sense switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210371216.XA CN103713720B (en) | 2012-09-28 | 2012-09-28 | Circuit system with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210371216.XA CN103713720B (en) | 2012-09-28 | 2012-09-28 | Circuit system with alarm function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103713720A CN103713720A (en) | 2014-04-09 |
| CN103713720B true CN103713720B (en) | 2017-09-05 |
Family
ID=50406763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210371216.XA Expired - Fee Related CN103713720B (en) | 2012-09-28 | 2012-09-28 | Circuit system with alarm function |
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| Country | Link |
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| CN (1) | CN103713720B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6787936B2 (en) * | 2001-05-21 | 2004-09-07 | Renesas Technology Corp. | Semiconductor integrated circuit |
| CN1987946A (en) * | 2005-12-22 | 2007-06-27 | 佛山市顺德区顺达电脑厂有限公司 | Warning sensing system for plug-in and pull-off device |
| CN201017320Y (en) * | 2006-10-23 | 2008-02-06 | 何华科技股份有限公司 | USB anti-theft warning device |
| CN101807102A (en) * | 2009-02-12 | 2010-08-18 | 纬创资通股份有限公司 | Power signal detection system, method and portable electronic device |
-
2012
- 2012-09-28 CN CN201210371216.XA patent/CN103713720B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6787936B2 (en) * | 2001-05-21 | 2004-09-07 | Renesas Technology Corp. | Semiconductor integrated circuit |
| CN1987946A (en) * | 2005-12-22 | 2007-06-27 | 佛山市顺德区顺达电脑厂有限公司 | Warning sensing system for plug-in and pull-off device |
| CN201017320Y (en) * | 2006-10-23 | 2008-02-06 | 何华科技股份有限公司 | USB anti-theft warning device |
| CN101807102A (en) * | 2009-02-12 | 2010-08-18 | 纬创资通股份有限公司 | Power signal detection system, method and portable electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103713720A (en) | 2014-04-09 |
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