CN211018366U - Intelligent multi-port quick charging and discharging adapter - Google Patents

Abstract

The utility model discloses an intelligent many mouthfuls of filling soon inserts adapter belongs to the row of inserting quick charge field, fill mouthful fill module, PD soon, ordinary module, USB interface, TYPE-C interface, ordinary interface of charging soon including installation shell, PCB board, power plug, switching power supply module, QCPD. The utility model discloses a QC PD in the adapter fills mouthful soon fills module and PD fills module and ordinary mouthful charging module soon. This intelligent many mouthfuls fill soon and arrange socket adapter can change the mode of charging to the load situation of difference, can satisfy a plurality of equipment simultaneously and use, and is nimble changeable, has made things convenient for people's use, utilizes its compact structural design to reduce the volume of this adapter simultaneously, utilizes plug groove cooperation metallic channel and then is convenient for accomodate power plug and plug cord, has stronger practicality.

Description

Intelligent multi-port quick charging and discharging adapter

Technical Field

The utility model relates to a row's of inserting quick charge field, especially an adapter is inserted to intelligent many mouthfuls of quick charges row.

Background

The Power adapter (Power adapter) is a Power supply conversion device for small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the Power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The wearable intelligent electronic card is widely matched with mobile phone digital products, tablet computers, intelligent wearable devices and the like.

With the continuous development of science and technology, various electronic products emerge endlessly, and the rapid charging technology gradually becomes an indispensable technology for modern life and work. In order to meet the fast charging requirements of various electronic products, a fast charging adapter is produced, however, such an adapter usually has only one USB fast charging interface or one TYPE-C fast charging interface; if set up USB and fill interface and TYPE-C soon and fill the interface on same adapter, will need many parts to cooperate, and the volume is great, carries inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that proposes in the background art, designed an intelligent many mouthfuls fill soon and arrange and insert adapter.

The technical scheme of the utility model is that, an intelligent multi-port quick charging extension socket adapter comprises an installation shell, a PCB board, a power plug, a switch power module, a QC/PD quick charging port quick charging module, a PD quick charging module, a common charging module, a USB interface, a TYPE-C interface and a common interface;

the PCB board is installed in the installation shell, power plug installs one end in the installation shell and links to each other with the PCB board, switching power module is integrated and on the PCB board, QC PD fills a mouthful soon and fills the module integration on the PCB board and with switching power module electric connection, PD fills the module integration on the PCB board soon and with switching power module electric connection, ordinary module integration that charges on the PCB board and with switching power module electric connection, the USB interface is installed on the installation shell upper surface and with QCPD fill a mouthful soon and fill module electric connection, TYPE-C interface installation on the installation shell upper surface and with PD fill module electric connection soon, ordinary interface installation on the installation shell upper surface and with ordinary module electric connection that charges.

Preferably, the mounting shell comprises a bottom shell, an upper shell, a wire groove and a plug groove, the upper shell is mounted on the bottom shell, the wire groove is circumferentially opened at the upper part of the bottom shell, the plug groove is opened at one corner of the bottom shell, and the power plug is embedded and mounted in the plug groove.

Preferably, a plug cord is arranged in the plug slot, the plug cord is embedded and installed in the plug slot, one end of the plug cord is electrically connected with the power plug, and the other end of the plug cord is electrically connected with the switching power supply module.

Preferably, the two sides of the inner wall of the bottom shell are respectively provided with vertical embedding grooves which are opposite to each other, and the PCB can be detachably and slidably embedded in the embedding grooves.

Preferably, the bottom shell and the upper shell are provided with AC sockets, two of the three AC sockets are arranged on the right side of the upper surface of the upper shell and are arranged on the right side of the lower surface of the bottom shell, an AC copper sheet is arranged in the AC sockets, and the three AC copper sheets are embedded in the AC sockets and are respectively electrically connected with the plug cord in parallel.

Advantageous effects

The utility model provides an intelligent many mouthfuls fill soon and arrange and insert adapter possesses following beneficial effect, and this device is through its structural design, utilizes in the QC PD in the adapter to fill mouthful soon and fills the module soon with PD and fill the module soon with ordinary mouthful charging module soon. This intelligent many mouthfuls fill soon and arrange socket adapter can change the mode of charging to the load situation of difference, can satisfy a plurality of equipment simultaneously and use, and is nimble changeable, has made things convenient for people's use, utilizes its compact structural design to reduce the volume of this adapter simultaneously, utilizes plug socket cooperation wire casing and then is convenient for accomodate power plug and plug cord, and then has solved the problem of proposing in the background art.

Drawings

Fig. 1 is a schematic structural diagram of the intelligent multi-port quick charging and discharging adapter of the present invention;

fig. 2 is a schematic diagram of an explosion structure of the intelligent multi-port quick charging and discharging adapter of the present invention;

fig. 3 is a back schematic view of the intelligent multi-port quick charging and discharging adapter of the present invention;

fig. 4 is a schematic diagram of a circuit connection relationship of the intelligent multi-port quick charging and discharging adapter of the present invention.

In the figure, 1, a housing is installed; 2. a PCB board; 3. a power plug; 4. a switching power supply module; 5. a QC/PD quick charging port quick charging module; 6. a PD quick charging module; 7. a common charging module; 8. a USB interface; 9. a TYPE-C interface; 10. a common interface; 101. a bottom case; 102. an upper shell; 103. a wire guide groove; 104. a plug slot; 105. a plug cord; 106. an embedding groove; 107. an AC outlet; 108. an AC copper sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent multi-port quick-charging extension socket adapter comprises an installation shell 1, a PCB 2, a power plug 3, a switching power supply module 4, a QC/PD quick-charging port quick-charging module 5, a PD quick-charging module 6, a common charging module 7, a USB interface 8, a TYPE-C interface 9 and a common interface 10;

the utility model discloses in, PCB board 2 is installed in installation shell 1, power plug 3 is installed in installation shell 1 one end and is linked to each other with PCB board 2, switching power supply module 4 is integrated and on PCB board 2, QCPD fills a mouthful soon and fills module 5 integration on PCB board 2 and with switching power supply module 4 electric connection, PD fills module 6 soon and integrates on PCB board 2 and with switching power supply module 4 electric connection, ordinary module 7 that charges is integrated on PCB board 2 and with switching power supply module 4 electric connection, USB interface 8 installs on installation shell 1 upper surface and fills a mouthful soon and fill module 5 electric connection with QCPD, TYPE-C interface 9 installs on installation shell 1 upper surface and with PD fill module 6 electric connection soon, ordinary interface 10 installs on installation shell 1 upper surface and with ordinary module 7 electric connection that charges.

The utility model discloses in, installation shell 1 includes drain pan 101, epitheca 102, metallic channel 103, plug groove 104, and epitheca 102 is installed on drain pan 101, and metallic channel 103 encircles the form and opens on drain pan 101 upper portion, and plug groove 104 is opened and is inlayed the dress in drain pan 101 one corner and power plug 3 and install in plug groove 104, and metallic channel 103 is rectangle groove-shaped structure, and its edge is inside protruding, and then is convenient for with plug cord 105 card in it.

The utility model discloses in, be equipped with plug cord 105 in plug groove 104, plug cord 105 inlays the dress and installs in plug groove 104 and one end and the 3 electric connection other end of power plug and switching power supply module 4 electric connection, and then utilizes power plug 3 to provide AC input power for switching power supply module 4 through plug cord 105, and plug groove 104 is convenient for with power plug 3 card in it, and then is convenient for accomodate power plug 3.

The utility model discloses in, drain pan 101 inner wall both sides are provided with vertical embedded groove 106 relative to each other respectively, and PCB board 2 can be dismantled the slip and inlay dress and embedded groove 106 in, and then the dismouting of being convenient for when the installation of PCB board 2 when production and later stage maintenance.

The utility model discloses in, be equipped with AC socket 107 on drain pan 101 and the epitheca 102, three AC socket 107 two install in the upper surface right side of epitheca 102 and install in drain pan 101 lower surface right side, are equipped with AC copper sheet 108 in the AC socket 107, and three AC copper sheet 108 inlays the dress and installs in AC socket 107 and respectively with the parallelly connected electric connection of plug cord 105, and then provides the AC power extension, and then be convenient for other equipment use AC power.

In this embodiment:

when the adapter works, the switching power supply module 4 converts alternating current into low-voltage direct current, when a TYPE-C interface 9 is connected with a load, the PD quick-charging module 6 automatically identifies the TYPE and the requirement of the terminal equipment, when a USB interface 8 is connected with a load, the QC/PD quick-charging port quick-charging module 5 automatically identifies the TYPE and the requirement of the terminal equipment, and when a common interface 10 of the USB interface is connected with a load, the common charging module 7 automatically identifies the TYPE and the requirement of the terminal equipment so as to charge the equipment;

when the alternating current electric equipment needs to use electricity, the alternating current electric equipment plug is plugged into the AC socket 107, and alternating current enters the AC copper sheet 108 through the power plug 3 and the plug cord 105, so that the alternating current electric equipment plug is powered through the AC copper sheet;

when the power plug is used, the power plug 3 is taken out of the plug slot 104, the plug wire 105 is pulled out of the wire guide slot 103 and then is inserted into a power socket, current is supplied to the AC copper sheet 108 and the switching power supply module 4 through the power plug 3 and the plug wire 105, and the power plug 3 and the plug wire 105 can be stored by reversely executing the process after use;

the switch power supply module 4 is electrically connected with the QC/PD quick charging port quick charging module 5, the PD quick charging module 6 and the common charging module 7 through printed circuits on the PCB 2 respectively, and provides direct current power for the three modules.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An intelligent multi-port quick-charging extension socket adapter comprises an installation shell (1), a PCB (printed circuit board) plate (2), a power plug (3), a switching power supply module (4), a QC/PD quick-charging port quick-charging module (5), a PD quick-charging module (6), a common charging module (7), a USB interface (8), a TYPE-C interface (9) and a common interface (10);

characterized in that, the PCB (2) is installed in the installation shell (1), the power plug (3) is installed at one end in the installation shell (1) and is connected with the PCB (2), the switching power supply module (4) is integrated with the PCB (2), the QC/PD quick charging module (5) is integrated on the PCB (2) and is electrically connected with the switching power supply module (4), the PD quick charging module (6) is integrated on the PCB (2) and is electrically connected with the switching power supply module (4), the common charging module (7) is integrated on the PCB (2) and is electrically connected with the switching power supply module (4), the USB interface (8) is installed on the upper surface of the installation shell (1) and is electrically connected with the QC/PD quick charging module (5), the TYPE-C interface (9) is installed on the upper surface of the installation shell (1) and is electrically connected with the PD quick charging module (6), the common interface (10) is arranged on the upper surface of the mounting shell (1) and is electrically connected with the common charging module (7).

2. The intelligent multi-port quick-charging extension socket adapter according to claim 1, wherein the mounting shell (1) comprises a bottom shell (101), an upper shell (102), a wire groove (103) and a plug groove (104), the upper shell (102) is mounted on the bottom shell (101), the wire groove (103) is circumferentially opened at the upper part of the bottom shell (101), the plug groove (104) is opened at one corner of the bottom shell (101), and the power plug (3) is embedded and mounted in the plug groove (104).

3. The intelligent multi-port quick-charging extension socket adapter according to claim 2, wherein a plug cord (105) is arranged in the plug slot (104), the plug cord (105) is embedded in the plug slot (104), and one end of the plug cord is electrically connected with the power plug (3) and the other end of the plug cord is electrically connected with the switching power module (4).

4. The intelligent multi-port quick-charging extension socket adapter as claimed in claim 2, wherein vertical embedding grooves (106) opposite to each other are respectively formed on two sides of the inner wall of the bottom shell (101), and the PCB (2) is detachably and slidably embedded in the embedding grooves (106).

5. The intelligent multi-port quick charging and discharging adapter as claimed in claim 2, wherein the bottom case (101) and the upper case (102) are provided with AC sockets (107), two of the three AC sockets (107) are installed on the right side of the upper surface of the upper case (102) and one is installed on the right side of the lower surface of the bottom case (101), an AC copper sheet (108) is arranged in the AC sockets (107), and the three AC copper sheets (108) are installed in the AC sockets (107) in an embedded manner and are respectively electrically connected with the plug wires (105) in parallel.

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