CN110707787A - Travel type multifunctional charger structure and control system thereof - Google Patents
Travel type multifunctional charger structure and control system thereof Download PDFInfo
- Publication number
- CN110707787A CN110707787A CN201911197226.4A CN201911197226A CN110707787A CN 110707787 A CN110707787 A CN 110707787A CN 201911197226 A CN201911197226 A CN 201911197226A CN 110707787 A CN110707787 A CN 110707787A
- Authority
- CN
- China
- Prior art keywords
- wireless charging
- module
- wireless
- transmitting
- transmitting module
- 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
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a travel type multifunctional charger structure and a control system thereof, wherein the charger structure comprises a charger body and a main control module, the main control module is connected with a wireless charging and transmitting module, a face shell and a bottom shell of the charger body are connected in a magnetic/buckling manner, and the wireless charging and transmitting module comprises a mobile phone wireless charging and transmitting module and an auxiliary equipment wireless charging and transmitting module; the control system comprises a circuit control and charge-discharge management system and a wireless charge transmitting module connected with the circuit control and charge-discharge management system; the wireless charging transmitting module of the auxiliary equipment comprises one or more of a wireless charging transmitting module of an earphone, a wireless charging transmitting module of a watch and a wireless charging transmitting module of a capacitance pen. The invention meets the requirements of users on wireless charging and simultaneous charging of multiple electronic devices, simultaneously avoids carrying a large number of charging wires/chargers when going out, ensures convenient use of users when going out, has beautiful and concise appearance of the whole product, and meets the aesthetic standard of people.
Description
Technical Field
The invention relates to the technical field of chargers, in particular to a travel type multifunctional charger structure and a control system thereof.
Background
Along with the development of science and technology, the types of chargers on the market are more and more, most of the existing chargers adopt a wired charging mode to charge and discharge, and are very inconvenient to use. In addition, with the continuous popularization of apple products, many people equip almost complete sets of apple equipment, including iPhone mobile phones, Watch watches, iPad computers, airpots wireless earphones and other brands of mobile phones, watches, computers, wireless earphones and the like, and the equipment can be equipped with different charging wires, so that users need to carry various data lines when going out, which causes inconvenience in use; in addition, in the charging process of one product, the second product cannot be charged, the charging operation of the next product can be performed after the previous product is charged, and the requirement that people charge multiple products at the same time cannot be met.
The above-mentioned drawbacks are worth solving.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a travel type multifunctional charger structure and a control system thereof.
The technical scheme of the invention is as follows:
on one hand, the travelling multifunctional charger structure comprises a charger body and a main control module arranged in the charger body, wherein the main control module is connected with a wireless charging transmitting module,
the charger body comprises a face shell and a bottom shell, and the face shell is connected with the bottom shell in a magnetic attraction/buckling manner;
the wireless charging transmitting module comprises a wireless charging transmitting module for charging the mobile phone and a wireless charging transmitting module for charging the auxiliary equipment, and the wireless charging transmitting module for the auxiliary equipment comprises one or more of a wireless charging transmitting module for an earphone, a wireless charging transmitting module for a watch and a wireless charging transmitting module for a capacitance pen.
The invention according to the above scheme is characterized in that a card slot is arranged in the face shell/the bottom shell, and the auxiliary device/the auxiliary device wireless charging and transmitting module is embedded in the card slot.
The invention according to the above scheme is characterized in that the auxiliary device comprises an earphone box, an earphone box groove is formed in the face shell and/or the bottom shell, the earphone box is embedded in the earphone box groove, and the position of the earphone wireless charging and transmitting module corresponds to the position of the earphone box groove.
Furthermore, the earphone box grooves comprise a large earphone box groove and a small earphone box groove, and the large earphone box groove and the small earphone box groove are mutually crossed and overlapped.
The invention according to the above scheme is characterized in that the auxiliary device comprises a watch, a watch wireless charging slot is arranged in the face shell and/or the bottom shell, a watch wireless charging assembly is embedded in the watch wireless charging slot, and the watch wireless charging assembly comprises the watch wireless charging transmitting module.
Further, the side in the wireless groove that charges of wrist-watch is equipped with the wireless lock position that charges of wrist-watch of indent, and the side of the wireless subassembly that charges of wrist-watch is equipped with convex buckle, the position of buckle with the position of the wireless lock position that charges of wrist-watch corresponds.
Further, the wireless charging assembly of wrist-watch still includes the wireless protective housing that charges of wrist-watch and the wireless PCB that charges of wrist-watch, the wireless transmission module that charges of wrist-watch inlay in the wireless protective housing that charges of wrist-watch, just the wireless PCB cover that charges of wrist-watch is in the wireless protective housing that charges of wrist-watch with between the wireless transmission module that charges of wrist-watch.
Further, the wireless subassembly that charges of wrist-watch pass through rotating assembly with charger body is articulated.
Furthermore, the rotating assembly comprises a watch wireless charging rotating shaft, two ends of the watch wireless charging rotating shaft are respectively sleeved with a rotating damper, and the rotating dampers are fixed on the charger body through a damping adjusting piece.
The invention according to the above scheme is characterized in that the auxiliary device comprises a capacitive pen, a capacitive pen groove is formed in the face shell and/or the bottom shell, the capacitive pen is embedded in the capacitive pen groove, and the position of the capacitive pen wireless charging and transmitting module corresponds to the position of the capacitive pen groove.
Furthermore, a capacitor pen attracting magnet is fixed in the capacitor pen groove, and the capacitor pen passes through the capacitor pen attracting magnet and is fixed in the capacitor pen groove.
The invention according to the above scheme is characterized in that the side surfaces of the face shell and the bottom shell are hinged through a hollow flip cover.
Furthermore, the upside and the downside of hollow flip do not are equipped with hollow rotating shaft, the face-piece passes through hollow rotating shaft with hollow flip is articulated, the drain pan passes through another hollow rotating shaft with hollow flip is articulated.
Furthermore, the side of face-piece is equipped with face-piece lock position, the side of drain pan is equipped with drain pan lock position, face-piece lock position with drain pan lock position is located the relative one side of hollow flip.
The invention according to the above scheme is characterized in that a face shell magnet is fixed in the face shell, a bottom shell magnet corresponding to the face shell magnet is fixed in the bottom shell, and the face shell magnet and the bottom shell magnet attract each other, so that the face shell and the bottom shell attract each other.
The invention according to the above scheme is characterized in that the face shell comprises a face shell upper cover and a face shell lower cover, and the face shell upper cover and the face shell lower cover are connected in a buckling manner or through screws.
The invention according to the above scheme is characterized in that the bottom case comprises a bottom case upper cover and a bottom case lower cover, and the bottom case upper cover and the bottom case lower cover are connected in a buckling manner or through screws.
The invention according to the above scheme is characterized in that the main control module is provided with an on/off controller, a charge and discharge interface and an indicator light.
The invention according to the above scheme is characterized in that each wireless charging transmission module comprises a wireless charging transmission line, a wireless charging transmission coil and a wireless charging transmission magnetic sheet, wherein the wireless charging transmission coil and the wireless charging transmission magnetic sheet are connected with the wireless charging transmission line:
the wireless charging transmitting circuit is integrated on the main control module;
or, the wireless charging transmission circuit is arranged on the wireless charging transmission PCB, and the wireless charging transmission PCB, the wireless charging transmission coil and the wireless charging transmission magnetic sheet are fixed at the wireless charging position of the mobile phone and the auxiliary equipment.
According to the invention of the above scheme, the mobile phone wireless charging transmitting module includes a first mobile phone wireless charging transmitting module and/or a second mobile phone wireless charging transmitting module, a charging position of the first mobile phone wireless charging transmitting module faces to the inside of the charger body, and a charging position of the second mobile phone wireless charging transmitting module faces to the outside of the charger body.
Furthermore, an electric core/battery is arranged in the charger body and is connected with the main control module.
The invention according to the above scheme is characterized in that a wireless charging receiving module is further arranged in the charger body, and the wireless charging receiving module is connected with the main control module.
On the other hand, the control system of the travel type multifunctional charger is characterized by comprising a circuit control and charge-discharge management system and a wireless charging and transmitting module connected with the circuit control and charge-discharge management system, wherein the wireless charging and transmitting module comprises a mobile phone wireless charging and transmitting module for charging a mobile phone and an auxiliary equipment wireless charging and transmitting module for charging auxiliary equipment, and the auxiliary equipment wireless charging and transmitting module comprises one or more of an earphone wireless charging and transmitting module, a watch wireless charging and transmitting module and a capacitance pen wireless charging and transmitting module.
The invention according to the above scheme is characterized in that the wireless charging transmission circuit corresponding to each wireless charging transmission module is integrated in the circuit control and charging and discharging management system;
or the wireless charging transmitting circuit corresponding to each wireless charging transmitting module is arranged in the corresponding wireless charging transmitting system, and the wireless charging transmitting system is electrically connected with the circuit control and charging and discharging management system.
The invention according to the above scheme is characterized in that the mobile phone wireless charging transmitting module comprises a mobile phone wireless charging transmitting coil; or, the wireless charging transmitting module of the mobile phone comprises two wireless charging transmitting coils of the mobile phone, and the charging directions of the two wireless charging transmitting coils of the mobile phone are different.
According to the scheme, the mobile phone charger has the advantages that the mobile phone charger can charge electronic equipment such as a mobile phone and the like, and can also charge equipment such as an earphone, a bracelet and a capacitance pen, so that the requirements of a user on wireless charging and simultaneous charging of multiple types of electronic equipment are met, meanwhile, the situation that a large number of charging wires/chargers are carried when the user goes out is avoided, the effect of containing and storing multiple types of electronic equipment is achieved, and the convenience in use when the user goes out is ensured; according to the invention, a plurality of charging positions are integrated in one charger product, the whole product has an attractive and concise appearance, meets the aesthetic standard of people, and simultaneously increases the portability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view from another perspective of the present invention.
Fig. 3 is a schematic structural diagram of the face shell.
Fig. 4 is a schematic structural diagram of the bottom case.
Fig. 5 is a schematic view of the connection between the front case and the bottom case.
Fig. 6 is an exploded view of the hollow shaft.
Fig. 7 is a schematic view of the open state of the present invention.
Fig. 8 is a schematic diagram of a watch wireless charging assembly in an erect state when in an open state according to the present invention.
Fig. 9 is an exploded view of the interior of the bottom case.
Fig. 10 is an exploded view of the interior of the face housing.
Fig. 11 is a schematic structural diagram of a watch wireless charging transmission assembly.
Fig. 12 is an exploded view of a watch wireless charging transmission assembly.
Fig. 13 to 19 are block diagrams of control systems according to different embodiments of the present invention.
Fig. 20 is a block diagram of the circuit control and charge/discharge management system according to the present invention.
In the figure, 110, a face-piece; 1101. a face shell upper cover; 1102. a lower cover of the face shell; 1103. a face shell earphone box slot; 1104. a wireless charging slot for a watch with a face shell; 1105. a face-piece capacitive pen slot; 111. buckling the surface shell; 112. a face shell magnet; 113. surface shell damping silica gel;
120. a bottom case; 1201. a bottom shell upper cover; 1202. a bottom shell lower cover; 1203. a bottom shell earphone box slot; 1204. a bottom case watch wireless charging slot; 1205. a watch wireless charging buckling position; 1206. a capacitive pen slot on the bottom shell; 121. a bottom shell buckling position; 122. a bottom shell magnet; 123. bottom shell damping silica gel;
200. a hollow flip cover; 210. a hollow rotating shaft;
301. a first mobile phone wireless charging point; 302. the earphone wirelessly charges the potential; 303. a wireless charging potential of the watch; 304. a wireless charging potential of the capacitance pen; 305. the second mobile phone wirelessly charges the potential;
311. a first mobile phone wireless charging transmitting coil; 312. a first mobile phone wirelessly charges and emits a magnetic sheet; 313. a second mobile phone wireless charging transmitting coil; 314. the second mobile phone wirelessly charges and emits the magnetic sheet;
321. the earphone wireless charging transmitting coil; 322. the earphone wirelessly charges and emits the magnetic sheet;
330. a watch wireless charging assembly; 331. a watch wireless charging protection shell; 332. the watch wirelessly charges the PCB; 333. the watch wireless charging transmitting module; 334. a watch wireless charging rotating shaft; 335. rotating damping; 336. a damping adjustment member; 337. a locking fitting;
341. the capacitive pen wirelessly charges the transmitting coil; 342. the capacitive pen wirelessly charges and emits the magnetic sheet;
400. a master control module; 410. an on/off controller; 420. mouth TYPE-C; 430. an LED indicator light;
500. a wireless charging receiving module;
600. a cell/battery.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
as shown in fig. 1 and 9, a multifunctional traveling charger structure includes a charger body and a main control module 400 disposed in the charger body, wherein the main control module 400 is connected to a wireless charging transmitting module. Preferably, the main control module 400 is provided with an on/off controller 410, a charge and discharge interface (preferably a TYPE-C port 420) and an LED indicator 430, so as to implement on/off control of charge and discharge, charge and discharge management and status display.
As shown in fig. 1 to 4, the charger body includes a front case 110 and a bottom case 120, the front case 110 and the bottom case 120 are magnetically attracted/snap-coupled, and the front case 110 and the bottom case 120 are placed to be naturally opened. In the magnetic connection structure, a face magnet 112 is fixed in the face shell 110, a bottom shell magnet 122 corresponding to the face magnet 112 is fixed in the bottom shell 120, and the face magnet 112 and the bottom shell magnet 122 attract each other, so that the face shell 110 and the bottom shell 120 attract each other. Through the mutual actuation of face shell 110 and drain pan 120, realized both convenient operations that open and shut to both actuation positions are counterpointed accurately, have guaranteed the compactness of connecting.
Preferably, the face casing 110 comprises a face casing upper cover 1101 and a face casing lower cover 1102, wherein the face casing upper cover 1101 and the face casing lower cover 1102 are connected by buckling, screwing or laser welding; the bottom case 120 includes a bottom case upper cover 1201 and a bottom case lower cover 1202, and the bottom case upper cover 1201 and the bottom case lower cover 1202 are snap-fit connected or screwed or laser-welded. The top cover 1101 and the bottom cover 1102 of the front case and the top cover 1201 and the bottom cover 1202 of the bottom case may be connected by other methods, which is not limited by the invention.
As shown in fig. 2, 5 and 6, the sides of the cover 110 and the bottom housing 120 are hinged by a hollow flip cover 200, so as to facilitate the routing of the wires in the cover 110 and the bottom housing 120. Specifically, the upper side and the lower side of the hollow flip cover 200 are respectively provided with a hollow rotating shaft 210, the face shell 110 is hinged with the hollow flip cover 200 through the hollow rotating shaft 210, and the bottom shell 120 is hinged with the hollow flip cover 200 through another hollow rotating shaft 210. Since the front cover 110 and the bottom cover 120 can rotate around the hollow flip cover 200, the front cover 110 and the bottom cover 120 can rotate within a large included angle of 158 degrees.
Specifically, the face shell 110 is internally provided with face shell damping silica gel 113, and the face shell damping silica gel 113 is sleeved on a hollow rotating shaft 210 hinged with the face shell 110; a bottom shell damping silica gel 123 is arranged in the bottom shell 120, and the bottom shell damping silica gel 123 is sleeved on a hollow rotating shaft 210 hinged with the bottom shell 120.
In this embodiment, the side of the shell is provided with a shell fastening position 111, the side of the bottom shell 120 is provided with a bottom shell fastening position 121, the shell fastening position 111 and the bottom shell fastening position 121 are located at the opposite side of the hollow flip cover 200, and the opening and closing operations of the shell 110 and the bottom shell 120 are simpler and more convenient by respectively pulling the shell fastening position 111 and the bottom shell fastening position 121. The preferred position of the front shell buckling position 111 and the position of the bottom shell buckling position 121 are staggered left and right, so that the human engineering design is adapted, and the operation of a user is more convenient.
As shown in fig. 7 and 8, the wireless charging transmitting module includes a wireless charging transmitting module for charging the mobile phone and a wireless charging transmitting module for charging the auxiliary device. The auxiliary device comprises a mobile phone (or other devices with other wireless charging standards), an earphone box, a watch and a capacitive pen, and the wireless charging transmission module of the auxiliary device comprises one or more of an earphone wireless charging transmission module, a watch wireless charging transmission module 333 and a capacitive pen wireless charging transmission module.
In this embodiment, the wireless charging transmission module includes a wireless charging transmission module for a mobile phone, a wireless charging transmission module for an earphone, a wireless charging transmission module for a watch 333, and a wireless charging transmission module for a capacitive pen, so as to realize wireless charging of the mobile phone (or other devices with other wireless charging standards), the earphone box, the watch, and the capacitive pen. Correspondingly, a wireless charging potential of the mobile phone corresponding to the mobile phone (or other devices with other wireless charging standards), a wireless charging potential of the earphone 302 corresponding to the earphone box, a wireless charging potential of the watch 303 corresponding to the watch, and a wireless charging potential of the capacitive pen 304 corresponding to the capacitive pen are arranged in/in the charger body.
Preferably, the wireless charging transmitting module of the mobile phone comprises a wireless charging transmitting module of a first mobile phone and/or a wireless charging transmitting module of a second mobile phone, the charging position of the wireless charging transmitting module of the first mobile phone faces the inside of the charger body, and the charging position of the wireless charging transmitting module of the second mobile phone faces the outside of the charger body. In this embodiment, the wireless charging and transmitting module of the mobile phone is disposed in the face shell 110, and includes a wireless charging and transmitting module of a first mobile phone (and a wireless charging level 301 corresponding thereto) and a wireless charging and transmitting module of a second mobile phone (and a wireless charging level 305 corresponding thereto), and the wireless charging and transmitting module of the mobile phone in different directions and positions is configured to implement charging and discharging management of different positions of the mobile phone. The first wireless charging and transmitting module comprises a first wireless charging and transmitting coil 311 and a first wireless charging and transmitting magnetic sheet 312, and the second wireless charging and transmitting module comprises a second wireless charging and transmitting coil 313 and a second wireless charging and transmitting magnetic sheet 314.
A card slot is arranged in the face shell 110/the bottom shell 120, and the auxiliary device/the wireless charging transmission module of the auxiliary device is embedded in the card slot. The specific setting positions of the first mobile phone wireless charging position 301, the second mobile phone wireless charging position 305, the earphone wireless charging position 302, the watch wireless charging position 303 and the capacitance pen wireless charging position 304 are not limited, and on the basis of conforming to the design principle of a control system, the position replacement of each charging position is within the scope of the concept of the invention. One of the specific embodiments is described as an example, and the invention is not limited thereto. Specifically, the method comprises the following steps:
(1) as shown in fig. 7 to 10, the auxiliary device is an earphone box.
The front shell 110 and/or the bottom shell 120 are/is provided with earphone box slots, earphone boxes are embedded in the earphone box slots, and the positions of the earphone wireless charging and transmitting modules correspond to the positions of the earphone box slots. The wireless charging module of earphone of this embodiment is located bottom shell 120, and the wireless transmitting module that charges of earphone includes wireless charging transmitting coil 321 of earphone and wireless charging transmitting magnetic sheet 322 of earphone, and the wireless charging position of transmitting coil 321 that charges of earphone faces the earphone box groove.
In this embodiment, a front shell earphone box groove 1103 is formed in the front shell 110, a bottom shell earphone box groove 1203 is formed in the bottom shell 120, and the earphone box is embedded in a space surrounded by the front shell earphone box groove 1103 and the bottom shell earphone box groove 1203.
Preferably, the earphone box groove comprises a large earphone box groove and a small earphone box groove, and the large earphone box groove and the small earphone box groove are mutually crossed and overlapped (in a cross shape), so that the earphone box groove can adapt to two earphone boxes of different sizes of the apple.
(2) As shown in fig. 7 to 11, the auxiliary device is a watch.
A watch wireless charging slot is arranged in the face shell 110 and/or the bottom shell 120, the watch wireless charging assembly 330 is embedded in the watch wireless charging slot, a face shell watch wireless charging slot 1104 is arranged on the face shell 110, and a face bottom shell watch wireless charging slot 1204 is arranged on the bottom shell 120.
The watch wireless charging assembly 330 includes a watch wireless charging transmission module 333, and the watch wireless charging transmission module 333 faces the watch placement position. The wireless charging assembly 330 of wrist-watch still includes the wireless protective housing 331 that charges of wrist-watch and the wireless PCB332 that charges of wrist-watch, and the wireless transmission module 333 that charges of wrist-watch is embedded in the wireless protective housing 331 that charges of wrist-watch, and the wireless PCB332 that charges of wrist-watch overlaps between the wireless protective housing 331 that charges of wrist-watch and the wireless transmission module 333 that charges of wrist-watch.
In this embodiment, the watch wireless charging assembly 330 is hinged to the charger body through a rotating assembly and can rotate 90 degrees. Specifically, rotating assembly includes the wireless pivot 334 that charges of wrist-watch, and the wireless pivot 334's that charges of wrist-watch both ends overlap respectively has rotary damping 335, and rotary damping 335 passes through damping adjusting part 336 to be fixed on charger body for can fixed stay after receiving the wireless subassembly turned angle that charges in limit, avoid wrist-watch to slide and cut off the power supply in the charging process. Preferably, the wireless subassembly 330 that charges of wrist-watch still includes locking accessory 337, is equipped with the locking axle that runs through from top to bottom in the locking accessory 337, and the upper end of locking axle extends to in the wireless protective housing 331 that charges of wrist-watch, and its lower extreme extends to the wireless downside of pivot 334 that charges of wrist-watch.
Preferably, the side in the wireless groove that charges of wrist-watch is equipped with the wireless lock position 1205 that charges of wrist-watch of indent, and the side of the wireless subassembly 330 that charges of wrist-watch is equipped with convex buckle, and the position of buckle corresponds with the wireless position 1205 of the wireless lock position that charges of wrist-watch. When the user pulls the wireless charging assembly 330 of wrist-watch, the finger can be put in the wireless lock position 1205 that charges of wrist-watch, is convenient for rotate the wireless charging assembly 330 of wrist-watch.
(3) As shown in fig. 7 to 10, the auxiliary device is a capacitive pen.
A capacitive pen slot is formed in the face shell 110 and/or the bottom shell 120, the capacitive pen is embedded in the capacitive pen slot, and the wireless charging and transmitting module of the capacitive pen corresponds to the capacitive pen slot. Wherein, a face cap capacitive pen slot 1105 is disposed in the face cap 110, a bottom cap capacitive pen slot 1206 is disposed in the bottom cap 120, and the capacitive pen is embedded in a space enclosed by the face cap capacitive pen slot 1105 and the bottom cap capacitive pen slot 1206. In this embodiment, the capacitive pen wireless charging transmitting module is disposed in the bottom case 120, and includes a capacitive pen wireless charging transmitting coil 341 and a capacitive pen wireless charging transmitting magnetic sheet 342.
Preferably, a capacitor pen attracting magnet is fixed in the capacitor pen groove, and the capacitor pen is fixed in the capacitor pen groove through the capacitor pen attracting magnet, so that the capacitor pen can be stably attracted at a charging position, and a good charging effect is guaranteed.
Each wireless transmission module that charges all includes wireless transmission circuit that charges and rather than the wireless transmitting coil, the wireless magnetic sheet that charges of connecting: the wireless charging transmission circuit is integrated on the main control module 400; or the wireless charging transmission circuit is arranged on the wireless charging transmission PCB, and the wireless charging transmission PCB, the wireless charging transmission coil and the wireless charging transmission magnetic sheet are fixed at the wireless charging position of the mobile phone and the auxiliary equipment. Specifically, the method comprises the following steps:
(1) the wireless charging transmitting module of the mobile phone comprises a wireless charging transmitting circuit of the mobile phone and a wireless charging transmitting coil and a wireless charging transmitting magnetic sheet of the mobile phone which are connected with the wireless charging transmitting circuit of the mobile phone: the wireless charging transmission circuit of the mobile phone is integrated on the main control module 400; or the wireless charging transmitting circuit of the mobile phone is arranged on the wireless charging transmitting PCB of the mobile phone, and the wireless charging transmitting PCB of the mobile phone, the wireless charging transmitting coil of the mobile phone and the wireless charging transmitting magnetic sheet of the mobile phone are fixed at the wireless charging position of the mobile phone.
(2) The wireless transmission module that charges of auxiliary assembly includes that the auxiliary assembly is wireless to charge transmission circuit and the wireless transmitting coil that charges of auxiliary assembly, the wireless transmission magnetic sheet that charges of auxiliary assembly who is connected with it: the auxiliary device mobile phone wireless charging transmission line is integrated on the main control module 400; or the auxiliary equipment wireless charging transmission circuit is arranged on the auxiliary equipment wireless charging transmission PCB, and the auxiliary equipment wireless charging transmission PCB, the auxiliary equipment wireless charging transmission coil and the auxiliary equipment wireless charging transmission magnetic sheet are fixed at the wireless charging position of the auxiliary equipment.
As shown in fig. 9, in the present embodiment, a wireless charging receiving module 500 is further disposed in the charger body, and the wireless charging receiving module 500 is connected to the main control module 400. The wireless charging function of the charger is realized through the wireless charging receiving module 500, and various charging modes of the charger are selected by matching with a wired mode of a charging and discharging interface.
As shown in fig. 10, in this embodiment, a battery cell 600 is disposed in the charger body, the battery cell 600 is connected to the main control module 400, and the electric storage function of the charger is controlled by managing charging and discharging of the battery cell 600. Preferably, the first mobile phone wireless charging transmission module is located inside the battery cell/battery 600, and the second mobile phone wireless charging transmission module is located outside the battery cell/battery 600, so that the space inside the charger body is fully saved.
As shown in fig. 13 to 19, a control system of a travel-type multifunctional charger includes a circuit control and charging/discharging management system and a wireless charging transmitting module connected to the circuit control and charging/discharging management system.
The circuit control and charge-discharge management system is also connected with the on/off controller and the LED indicator lamp. The on/off control of the circuit control and the charging and discharging management system is realized through the on/off controller, and the display of the charging and discharging process is realized through the LED indicator lamp. The circuit control and charge-discharge management system is also connected with the charge-discharge interface through the power input/output module, and realizes the charge of the charger and the discharge of the charger to the external equipment through the charge-discharge interface.
Preferably, the circuit control and charge-discharge management system is further connected with the polymer battery cell, and the storage and power supply functions of the charger are realized by charging the polymer battery cell.
The wireless charging transmitting module comprises a wireless charging transmitting module for charging the mobile phone and a wireless charging transmitting module for charging the auxiliary equipment, and the wireless charging transmitting module for the auxiliary equipment comprises one or more of a wireless charging transmitting module for an earphone, a wireless charging transmitting module for a watch and a wireless charging transmitting module for a capacitance pen.
Preferably, the wireless charging transmission circuit corresponding to each wireless charging transmission module is integrated in the circuit control and charging and discharging management system; or the wireless charging transmitting circuit corresponding to each wireless charging transmitting module is arranged in the corresponding wireless charging transmitting system, and the wireless charging transmitting system is electrically connected with the circuit control and charging and discharging management system. In the invention, the wireless charging transmitting circuits corresponding to the wireless charging transmitting modules are integrated in the circuit control and charging and discharging management system, so that the internal structure of the charger is more compact.
In the embodiment of the control system of the travel-type multifunctional charger shown in fig. 13, the circuit control and charging/discharging management system performs input/output management only through the power input/output module, and does not have a wireless charging receiving module, and in other embodiments, the wired/wireless charging mode is implemented through the mutual cooperation of the power input/output module and the wireless charging receiving module;
in the embodiment of the control system of the multi-functional travel charger shown in fig. 14, the wireless charging and transmitting module includes a wireless charging and transmitting module for mobile phone, a wireless charging and transmitting module for earphone, and a wireless charging and transmitting module for capacitive pen;
in the embodiment of the control system of the multi-functional travel charger shown in fig. 15, the wireless charging and transmitting module includes a wireless charging and transmitting module for mobile phone, a wireless charging and transmitting module for watch, and a wireless charging and transmitting module for capacitive pen;
in the embodiment of the control system of the multifunctional travel charger shown in fig. 16, the wireless charging and transmitting module includes a wireless charging and transmitting module for mobile phone, a wireless charging and transmitting module for watch, and a wireless charging and transmitting module for earphone;
in the embodiment of the control system of the multi-functional travel charger shown in fig. 17, the circuit control and charge/discharge management system has no power storage function, and the charger can only perform the charging function by connecting with the commercial power;
as shown in fig. 18 and 19, the wireless charging transmitting module of the mobile phone includes a wireless charging transmitting coil of the mobile phone; or the mobile phone wireless charging transmitting module comprises two mobile phone wireless charging transmitting coils, and the charging directions of the two mobile phone wireless charging transmitting coils are different. In this embodiment, the wireless charging and transmitting module of the mobile phone includes two charging and transmitting coils of the mobile phone, so that the mobile phone can be charged in both the on/off states of the charger.
The above embodiments are only examples of some embodiments of the present invention, and it should be noted that modifications made based on the whole concept of the present invention are within the scope of the present invention.
As shown in fig. 20, the circuit control and charge/discharge management system includes a charge/discharge manager, a wireless charging circuit, a buck-boost management circuit, and a DC/DC circuit, the charge/discharge management circuit is respectively connected to the wireless charging circuit and the buck-boost management circuit in two directions, the buck-boost management circuit is connected to the wireless charging circuit, and the buck-boost management circuit is connected to the DC/DC circuit in two directions. The charging and discharging management circuit realizes charging control of each wireless charging transmitting module through the wireless charging circuit.
Preferably, the circuit control and charge-discharge management system further comprises a battery protection circuit, the battery protection circuit is connected with the buck-boost management circuit in a bidirectional mode, and the battery protection circuit is connected with the charge-discharge management controller. The voltage boosting and reducing management circuit is detected through the battery protection circuit, and the protection of the charging and discharging management controller is realized.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.
Claims (10)
1. A traveling multifunctional charger structure comprises a charger body and a main control module arranged in the charger body, wherein the main control module is connected with a wireless charging emission module,
the charger body comprises a face shell and a bottom shell, and the face shell is connected with the bottom shell in a magnetic attraction/buckling manner;
the wireless charging transmitting module comprises a wireless charging transmitting module for charging the mobile phone and a wireless charging transmitting module for charging the auxiliary equipment, and the wireless charging transmitting module for the auxiliary equipment comprises one or more of a wireless charging transmitting module for an earphone, a wireless charging transmitting module for a watch and a wireless charging transmitting module for a capacitance pen.
2. The multifunctional traveling charger according to claim 1, wherein the auxiliary device comprises an earphone box, an earphone box slot is formed in the front shell and/or the bottom shell, the earphone box is embedded in the earphone box slot, and the wireless earphone charging and transmitting module corresponds to the earphone box slot.
3. The multifunctional traveling charger structure according to claim 1, wherein the accessory comprises a watch, a watch wireless charging slot is formed in the front shell and/or the bottom shell, a watch wireless charging assembly is embedded in the watch wireless charging slot, and the watch wireless charging assembly comprises the watch wireless charging transmitting module.
4. The multifunctional traveling charger according to claim 1, wherein the auxiliary device comprises a capacitive pen, a capacitive pen slot is formed in the front shell and/or the bottom shell, the capacitive pen is embedded in the capacitive pen slot, and the wireless charging and transmitting module of the capacitive pen corresponds to the capacitive pen slot.
5. The multifunctional traveling charger according to any one of claims 1 to 4, wherein each of the wireless charging and transmitting modules comprises a wireless charging and transmitting circuit, a wireless charging and transmitting coil connected thereto, and a wireless charging and transmitting magnetic sheet:
the wireless charging transmitting circuit is integrated on the main control module;
or, the wireless charging transmission circuit is arranged on the wireless charging transmission PCB, and the wireless charging transmission PCB, the wireless charging transmission coil and the wireless charging transmission magnetic sheet are fixed at the wireless charging position of the mobile phone and the auxiliary equipment.
6. The multifunctional traveling charger according to claim 1, wherein the wireless charging transmitter module comprises a first wireless charging transmitter module and/or a second wireless charging transmitter module, the charging position of the first wireless charging transmitter module faces the inside of the charger body, and the charging position of the second wireless charging transmitter module faces the outside of the charger body.
7. The traveling multifunctional charger structure according to claim 1, wherein a wireless charging receiving module is further disposed in the charger body, and the wireless charging receiving module is connected to the main control module.
8. The utility model provides a control system of multi-functional charger of travel formula, its characterized in that, including circuit control and charge-discharge management system and with the wireless transmission module that charges that circuit control and charge-discharge management system are connected, wireless transmission module that charges includes the wireless transmission module that charges of cell-phone that charges for the cell-phone and the wireless transmission module that charges of auxiliary assembly that charges for auxiliary assembly, the wireless transmission module that charges of auxiliary assembly includes one or more in the wireless transmission module that charges of earphone, the wireless transmission module that charges of wrist-watch, the wireless transmission module that charges of electric capacity pen.
9. The control system of claim 8, wherein the wireless charging transmission circuit corresponding to each wireless charging transmission module is integrated into the circuit control and charging/discharging management system;
or the wireless charging transmitting circuit corresponding to each wireless charging transmitting module is arranged in the corresponding wireless charging transmitting system, and the wireless charging transmitting system is electrically connected with the circuit control and charging and discharging management system.
10. The control system of claim 8, wherein the wireless charging transmitter module comprises a wireless charging transmitter coil;
or, the wireless charging transmitting module of the mobile phone comprises two wireless charging transmitting coils of the mobile phone, and the charging directions of the two wireless charging transmitting coils of the mobile phone are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197226.4A CN110707787A (en) | 2019-11-29 | 2019-11-29 | Travel type multifunctional charger structure and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197226.4A CN110707787A (en) | 2019-11-29 | 2019-11-29 | Travel type multifunctional charger structure and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110707787A true CN110707787A (en) | 2020-01-17 |
Family
ID=69208029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911197226.4A Pending CN110707787A (en) | 2019-11-29 | 2019-11-29 | Travel type multifunctional charger structure and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110707787A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3829020A1 (en) * | 2019-11-29 | 2021-06-02 | Momax Technology (HongKong) Limited | Travel type multifunctional charger and its control system |
| CN113364069A (en) * | 2020-03-06 | 2021-09-07 | 深圳市凯星辉科技有限公司 | Foldable and foldable multifunctional wireless charging seat |
| WO2021257581A1 (en) * | 2020-06-16 | 2021-12-23 | Finch Technologies Ltd. | A device having an antenna, a touch pad, and/or a charging pad |
| WO2022133838A1 (en) * | 2020-12-23 | 2022-06-30 | 惠州市西西艾实业有限公司 | Wireless charging storage box and wireless charging earphone device |
| WO2024098343A1 (en) * | 2022-11-10 | 2024-05-16 | 摩米士科技(深圳)有限公司 | Mobile charging apparatus |
-
2019
- 2019-11-29 CN CN201911197226.4A patent/CN110707787A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3829020A1 (en) * | 2019-11-29 | 2021-06-02 | Momax Technology (HongKong) Limited | Travel type multifunctional charger and its control system |
| US11575278B2 (en) | 2019-11-29 | 2023-02-07 | Momax Technology (Shenzhen) Co Ltd | Multi-functional travel charger and control system thereof |
| CN113364069A (en) * | 2020-03-06 | 2021-09-07 | 深圳市凯星辉科技有限公司 | Foldable and foldable multifunctional wireless charging seat |
| WO2021257581A1 (en) * | 2020-06-16 | 2021-12-23 | Finch Technologies Ltd. | A device having an antenna, a touch pad, and/or a charging pad |
| WO2022133838A1 (en) * | 2020-12-23 | 2022-06-30 | 惠州市西西艾实业有限公司 | Wireless charging storage box and wireless charging earphone device |
| WO2024098343A1 (en) * | 2022-11-10 | 2024-05-16 | 摩米士科技(深圳)有限公司 | Mobile charging apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210780164U (en) | Travel type multifunctional charger structure and control system thereof | |
| CN110707787A (en) | Travel type multifunctional charger structure and control system thereof | |
| US20190173294A1 (en) | Eyewear case with multiple-device recharging capabilities | |
| CN207506085U (en) | A kind of smart machine places storage box | |
| CN206212223U (en) | A kind of charging box of wireless headset and the wireless headset for being adapted to the charging box | |
| CN203814591U (en) | Electronic cigarette sleeve piece capable of being connected with electric product | |
| CN203573508U (en) | Multifunctional smart two way radio for learning English | |
| KR101794164B1 (en) | Auxiliary battery for portable terminal | |
| CN104323545A (en) | Intelligent luminescent bracelet based on flexible thin-film solar cell and NFC module | |
| CN204633421U (en) | Portable power source | |
| CN204230951U (en) | Back of the body lid structure | |
| CN215913575U (en) | Wireless spectacle case that charges of foldable intelligent glasses | |
| CN220934887U (en) | Charging equipment | |
| CN206461684U (en) | A kind of novel and multifunctional iPhone protective case charging back splint | |
| CN220576914U (en) | Chargeable notebook capable of changing display content | |
| CN108832969A (en) | A kind of wireless power handheld terminal | |
| CN219577227U (en) | Mobile device capable of accommodating wireless earphone | |
| CN204259314U (en) | A kind of mobile device shell with wireless charging electroplax | |
| CN212486171U (en) | Portable storage power supply | |
| CN210382971U (en) | Multifunctional storage box, tool box, electronic product storage box and cosmetic box | |
| CN212012159U (en) | Based on user portable power source intelligent monitoring device | |
| CN212163633U (en) | Bluetooth headset storage device | |
| CN207069632U (en) | The charger of Tape movement power supply | |
| CN209931903U (en) | Intelligence thing networking storing articles for use | |
| CN218040851U (en) | Wireless charging mobile power supply |
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 |