CN207882710U - A kind of multi-port terminal mapping activator appliance - Google Patents
A kind of multi-port terminal mapping activator appliance Download PDFInfo
- Publication number
- CN207882710U CN207882710U CN201820101957.9U CN201820101957U CN207882710U CN 207882710 U CN207882710 U CN 207882710U CN 201820101957 U CN201820101957 U CN 201820101957U CN 207882710 U CN207882710 U CN 207882710U
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- circuit
- activator appliance
- electrically connected
- battery
- maps
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Abstract
The utility model discloses a kind of multi-port terminals to map activator appliance, the mediation device of data interaction is carried out as exterior terminal and target terminal, activator appliance includes battery, governor circuit and output circuit, battery is used to power for governor circuit, governor circuit is electrically connected by output circuit and the target terminal, output circuit at least two；Activator appliance further includes booster circuit and switching circuit, and battery is electrically connected with the switching circuit, and booster circuit is electrically connected by switching circuit and governor circuit.The utility model is provided institute's electricity demand, compact volume and convenience, and built-in booster circuit voltage will be activated to rise to certain value and overcome activator appliance mapping activator appliance for mobile phone and can charged the phone and the problem of consume photocell electricity rapidly using internal battery.
Description
Technical field
The utility model is related to electronics fields more particularly to a kind of multi-port terminal to map activator appliance.
Background technology
Or existing mobile phone mapping activator appliance is realized using computer+mobile phone or is swashed using external power supply+mobile phone mapping
The mode of device+data line+mobile phone living realizes, thus user using when have inconvenience, use occasion can also be limited
System.If user is at one's side without external power supply (such as mobile power) and data line, mobile phone mapping activator appliance then can not
Work.If user thinks if use whenever and wherever possible that not only volume is bigger it is necessary to carry mobile power and data line,
It is inconvenient to carry, and there is likely to be security risks for mobile power, once accident occurs, it is also possible to personal peace can be threatened
Entirely, and using internal battery be faced with mobile phone from battery draw a large amount of electric currents make battery capacity consume light rapidly and cannot be just
The problem often to work.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of multi-port terminal mapping activator appliance, this practicality
Novel technical solution is as follows：
A kind of multi-port terminal mapping activator appliance, the intermediary that data interaction is carried out as exterior terminal and target terminal set
Standby, the activator appliance includes battery, governor circuit and output circuit, and the battery is used to power for governor circuit, the master control
Circuit is electrically connected by output circuit and the target terminal, and the output circuit is at least two；The activator appliance also wraps
Booster circuit and switching circuit are included, the battery is electrically connected with the switching circuit, and the booster circuit passes through switching circuit
It is electrically connected with governor circuit.
Further, the output circuit includes Micro USB output circuits, and the Micro USB output circuits are used for
It is electrically connected with the Micro USB interfaces of Android system.
Further, the output circuit further includes type-c output circuits, and the type-c output circuits are used for and peace
The type-c interfaces of tall and erect system are electrically connected.
Further, the activator appliance further includes LED light, and the LED light is electrically connected with governor circuit, passes through control
The stroboscopic of LED light shows the corresponding working condition of activator appliance.
Further, the battery uses button cell.
Further, the governor circuit includes SCM system, and the SCM system includes Postponement module, described to prolong
Slow module is used for the connection break-make of control single chip computer system and battery.
Deficiency compared with the prior art, the utility model has the beneficial effects that：The utility model using internal battery come
Activator appliance is mapped for mobile phone, institute's electricity demand is provided, be convenient for carrying, and activation voltage is risen to certain value and also overcome by booster circuit
The problem of activator appliance can charge the phone and consume photocell electricity rapidly.
Description of the drawings
Fig. 1 is the system schematic block diagram of the utility model；
Fig. 2 is the circuit diagram of the utility model.
In figure：1, switching circuit；2, booster circuit；3, governor circuit；4, output circuit.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
A kind of multi-port terminal mapping activator appliance, the intermediary that data interaction is carried out as exterior terminal and target terminal set
It is standby, for assisting certain APP in mobile phone terminal to obtain the mobile phone permission needed for it, and then APP is enable to realize that institute is functional, to
Cooperation game paddle brings user's optimum experience.As shown in Figure 1, activator appliance includes battery, governor circuit 3 and output circuit 4, electricity
Pond is built in activator appliance, and for powering to governor circuit, governor circuit is electrically connected by output circuit 4 and target terminal,
Activator appliance further includes switching circuit 1 and booster circuit 2, and battery is electrically connected by switching circuit 1 and governor circuit 3, boosting electricity
Road 2 is electrically connected by switching circuit 1 and governor circuit 3；Booster circuit is used for the boost in voltage of battery to mobile phone terminal energy
It enough identifies voltage that is single and will not charging the phone, generally 4.4V but is not limited to 4.4V, protection domain 4.2V-4.8V
Arbitrary value, be effectively prevented activator appliance be mobile phone charge to consume electricity the problem of.
Output circuit be two or more, it is conventional, the port suitable for Android system include Micro USB and
Type-c, therefore output circuit corresponding with two kinds of ports includes Micro USB output circuits and type-c output circuits,
Micro USB output circuits are used to be electrically connected with the Micro USB interfaces of Android system, and type-c output circuits are used for and peace
The type-c interfaces of tall and erect system are electrically connected.
Wherein, battery using but be not limited to button cell i.e. CR2032 batteries electric power be provided, preferentially use button cell
It is to be convenient for carrying since its is small.
Activator appliance further includes LED light, and LED light is electrically connected with governor circuit, and the stroboscopic by controlling LED light shows activation
The corresponding working condition of device.
Wherein, as shown in Fig. 2, governor circuit 3 includes micro-control unit, that is, SCM system, switching circuit 1 includes metal-oxide-semiconductor
Q1, triode Q2 and touch-switch K1, the source electrode of metal-oxide-semiconductor Q1 and the anode of battery connect, the cathode ground connection of battery；Metal-oxide-semiconductor Q1
Drain electrode and booster circuit be electrically connected, the grid of metal-oxide-semiconductor Q1 is electrically connected with the collector of triode Q2, the hair of triode Q2
Emitter grounding, the base stage of triode Q2 and the p1.5 pins of SCM system are electrically connected；The p3.6 pins of SCM system and
P3.7 pins are electrically connected with the USB positive and negative anodes of output circuit respectively.
Its working principle is that：Press touch-switch K1 so that metal-oxide-semiconductor Q1 grids are low level and are connected, battery and system
It is connected, cell voltage is increased to certain value by booster circuit, and system obtains electric, microcontroller U2 start-up operations, microcontroller P1.5 pins
Output high level makes triode Q2 be held on, and is also always maintained at conducting to metal-oxide-semiconductor Q1, although at this time K1 rebound automatically it is disconnected
It opens, but system still keeps continue working.When accessing mobile phone, product enters working condition.Microcontroller P1.4 pins, which send out signal, to be made
LED light flickers to indicate the working condition of product.
Meanwhile in order to ensure that activator appliance can be durable, using the following two kinds power-down mode, handle when system being allowed not work
Battery is disconnected with system, to save battery capacity,
(1) SCM system includes Postponement module, after completion task, by setting certain delay, SCM system
P1.5 pins can export low level automatically, make system cut-off.
(2) after pressing touch-switch K1 bootings, activator appliance is not connected with mobile phone within a certain period of time, SCM system
P1.5 pins can also export low level automatically, make system cut-off.
After the utility model opens mobile phone USB debugging functions, the switch that mobile phone need to be only mapped activator appliance is pressed, and hand is connected
Machine can be automatically performed mapping activation, and easy to operate, data line is omitted in the internal battery of activator appliance, small, easy to carry,
Its output power will not charge the phone, use is more lasting only for itself and handset identity use simultaneously.
The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (6)
1. a kind of multi-port terminal maps activator appliance, the mediation device of data interaction is carried out as exterior terminal and target terminal,
It is characterized in that：The activator appliance includes battery, governor circuit and output circuit, and the battery is used to power for governor circuit,
The governor circuit is electrically connected by output circuit and the target terminal, and the output circuit is at least two；It is described to swash
Device living further includes booster circuit and switching circuit, and the battery is electrically connected with the switching circuit, and the booster circuit passes through
Switching circuit is electrically connected with governor circuit.
2. multi-port terminal as described in claim 1 maps activator appliance, it is characterised in that：The output circuit includes Micro
USB output circuits, the Micro USB output circuits are used to be electrically connected with the Micro USB interfaces of Android system.
3. multi-port terminal as claimed in claim 2 maps activator appliance, it is characterised in that：The output circuit further includes
Type-c output circuits, the type-c output circuits are used to be electrically connected with the type-c interfaces of Android system.
4. multi-port terminal as described in claim 1 maps activator appliance, it is characterised in that：The activator appliance further includes LED light,
The LED light is electrically connected with governor circuit, and the stroboscopic by controlling LED light shows the corresponding working condition of activator appliance.
5. multi-port terminal as described in claim 1 maps activator appliance, it is characterised in that：The battery uses button cell.
6. multi-port terminal as described in any one in claim 1-5 maps activator appliance, it is characterised in that：The governor circuit packet
SCM system is included, the SCM system includes Postponement module, and the Postponement module is used for control single chip computer system and battery
Connection break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820101957.9U CN207882710U (en) | 2018-01-19 | 2018-01-19 | A kind of multi-port terminal mapping activator appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820101957.9U CN207882710U (en) | 2018-01-19 | 2018-01-19 | A kind of multi-port terminal mapping activator appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207882710U true CN207882710U (en) | 2018-09-18 |
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ID=63507780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820101957.9U Active CN207882710U (en) | 2018-01-19 | 2018-01-19 | A kind of multi-port terminal mapping activator appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207882710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227587A (en) * | 2018-01-19 | 2018-06-29 | 广州市品众电子科技有限公司 | A kind of multi-port terminal maps activator appliance |
-
2018
- 2018-01-19 CN CN201820101957.9U patent/CN207882710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227587A (en) * | 2018-01-19 | 2018-06-29 | 广州市品众电子科技有限公司 | A kind of multi-port terminal maps activator appliance |
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