TW201923509A - Adapting charging set capable of facilitating charging and ensuring charging safety - Google Patents

Abstract

An adapting charging set has an adapting plate. A hole is formed in the back of the adapting plate, and a pair of butting copper pieces are positioned in the hole. A guiding circuit is arranged in the adapting plate to be connected with the butting copper pieces. The guiding circuit is connected to a power supply connector, for allowing the power supply connector to be connected to a handheld device. The adapting charging set is further provided with a power supply body. The power supply body has a casing, and a socket is arranged on the outer surface of the casing, so that a plug of a wire can be inserted into the socket. A small circuit board is internally connected to the socket of the power supply body. A main magnetic sheet disposed at one end of the casing attracts an adapting magnetic sheet in the butting copper piece of the adapting plate. The power supply body is provided with a plurality of small perforations on an outer surface of the main magnetic sheet, each of which is provided with a small probe to be connected with electrodes on the small circuit board for supplying power, such that the power can be transmitted to the butting copper pieces via the small probe. The power supply body is provided with a magnetic disk sheet at the other end, and further has a magnetic ball on a base, so that the magnetic disk sheet attracts the magnetic ball, and a bottom surface of the base has an adhesive film. A screw is provided in the base; a thread is connected to the lower end of the magnetic ball; and the screw is connected with the thread to adjust the height.

Description

Transfer charging group

The invention relates to a transfer charging group, in particular to a wireless charging group.

Every mobile phone has a set of chargers with plugs, transformers, wires, and connectors. Because the mobile phone is used with it, you need to continuously plug and unplug the connector. Finally, the connector of the connector is broken, so it is most often broken. The equipment that is dropped is the wire, and the original wire is a bit expensive. Consumers often buy similar grades, but they cannot ensure the original transmission quality. In addition, they need to plug and unplug the connector before and after each use. Conveniently, in order to provide items more in line with actual needs, the inventors carried out research and development to solve problems that are easy to occur in conventional use.

The main object of the present invention is to provide an adapter charging group, which performs the connection action with the charging group in an adsorption manner, and is used to transfer the handheld device through the adapter board for charging, so that the handheld device, together with the adapter board and the The power supply body of the charging group is connected, and the handset and the adapter board can be separated from the power supply body of the charging group in an instant, completely avoiding the insertion and removal of the wire connector, so as to generate convenience and protect the wire wire. The invention makes charging more convenient through the present invention, and can achieve charging and holding, and can be used when the handset and the adapter board are held, and the charging safety is also guaranteed.

A secondary object of the present invention is to provide the aforementioned transfer charging set, which has an electric contact charging type, a wireless magnetic charging type, or both. Another profit The use of a non-directional tee to provide the handset has the effect of being easily positioned on a desktop, and is particularly suitable for the use of a mobile phone.

In order to achieve the above-mentioned object, the structure of the present invention is as follows: it has an adapter plate, a hole is opened on the back of the adapter plate, a pair of copper plates is positioned in the hole, and a guide circuit and a butted copper plate are arranged in the adapter plate Connected, the guide circuit is connected to a power supply connector, so that the power supply connector is connected to the handheld connector; a power supply body is provided, the power supply body has a shell, and a socket is provided on the periphery of the shell, so that the jack passes through a wire plug Insert; the socket of the power supply body is connected with a small circuit board, and a main magnetic piece provided in one end of the casing sucks the adapter plate to connect a transfer magnetic piece in the copper piece, and the power supply body is external to the main magnetic piece. There are several small perforations to connect a small probe for power supply to the electrodes on the small circuit board, and the power is transmitted to the butt copper piece through the small probe. A magnetic disk is arranged at the other end of the power supply body, and the magnetic ball is also provided on a base, so that the magnetic disk is attracted to the magnetic ball, and an adhesive sheet is arranged on the bottom surface of the base. There is a screw in the base; the lower end of the magnetic ball is connected with a thread; the screw is connected with the thread to adjust the height.

Another structure is as follows: there is an adapter plate, a hole is opened on the back of the adapter plate, a cover is positioned in the hole, a magnetic-electric conversion circuit board is inside the cover, and a guide circuit and a magnetic-electric conversion circuit are arranged in the adapter plate The boards are connected to each other, and the guiding circuit is connected to a power supply connector, so that the power supply connector is connected to the handheld connector; a power supply body is provided, the power supply body has a shell, and a hole is provided on the periphery of the shell, so that the jack passes through a wire. A plug is inserted; a small circuit board is connected to the jack of the power supply body, and a main magnetic piece provided in one end of the housing sucks a transfer magnetic piece in the circuit board of the adapter plate. The power supply body is small in an outer surface of the main magnetic piece. The circuit board is provided with one of electromagnetic conversion coils for electromagnetic conversion to send out magnetic energy, so that one of the magnetoelectric conversion coils of the magnetoelectric conversion circuit board in the cover converts the received magnetic energy into electric energy and outputs it to the power supply connector.

〔this invention〕

1‧‧‧ transfer board

11‧‧‧slot

12‧‧‧ Cover

13‧‧‧ transfer disk

14‧‧‧ Butt Copper Sheet

15‧‧‧hole

16‧‧‧ Steering circuit

17‧‧‧Power connector

18‧‧‧Circuit Board

19‧‧‧Signal connector

10‧‧‧ face cover

50‧‧‧Magneto-electric conversion circuit board

51‧‧‧Electromagnetic conversion coil

52‧‧‧Magnetoelectric conversion coil

53‧‧‧select switch

54‧‧‧Selection switch

2‧‧‧ power supply

21‧‧‧Shell

22‧‧‧jack

23‧‧‧Wire

24‧‧‧Plug

25‧‧‧Transformer with mains plug

26‧‧‧Small circuit board

27‧‧‧Main Disk

28‧‧‧ appearance

29‧‧‧ small perforation

20‧‧‧Small Probe

30‧‧‧ electrode

31‧‧‧disk

32‧‧‧ base

33‧‧‧ Magnetic Ball

34‧‧‧Viscose

35‧‧‧Thread

36‧‧‧Screw

4‧‧‧circle

40‧‧‧perforation

41‧‧‧Fixed posts

42‧‧‧ pin

43‧‧‧ protrusion

44‧‧‧ lens hole

45‧‧‧Pressure zone

46‧‧‧long slot

6‧‧‧ mobile phone

In order to allow your reviewers to further understand the technology, means and effects adopted by the present invention to achieve the intended purpose, a better and feasible embodiment is provided, and the detailed description of the present invention is given in conjunction with the drawings. I believe the purpose and features of the present invention And advantages, when you can get a deep and specific understanding.

The first figure is an exploded perspective view of the power charging adapter board according to the present invention, which includes only a power supply body.

The first diagram A is a combined perspective view of the first diagram of the present invention. (Back view)

FIG. 1B is an exploded perspective view of the few loops in the first image of the present invention.

FIG. 1C is a cross-sectional view of the magnetically-wired power transmission in FIG. 1B of the present invention.

The second figure is an exploded perspective view of a magnetic ball base of the power charging adapter board of the present invention.

FIG. 2A is a perspective view of a magnetic ball base of the power charging adapter board of the present invention.

The third diagram is a perspective view of the second A diagram of the present invention in which the adapter plate is expanded into a mobile phone case.

The fourth figure is an exploded perspective view of the second figure of the present invention in which the adapter plate is expanded into a mobile phone case.

The fifth figure is a perspective view of a rear portion of the adapter plate of the fourth figure of the present invention.

The sixth figure is an exploded perspective view of the adapter plate in the third figure of the present invention when the ring of the adapter plate is turned out and the power supply body is not connected.

The seventh diagram is an exploded perspective view of the sixth board of the present invention when the power supply body is connected with the magnetic ball and the base is not connected.

The eighth figure is a perspective view of the use state of the ring on the object surface in the sixth figure of the present invention.

The ninth figure is a perspective view of the working state of the seventh embodiment of the present invention after the power ball is connected with the magnetic ball and the base to adjust the shape.

The tenth figure is a perspective view of the seventh figure of the present invention in an upright state.

The tenth figure A is a perspective view of the seventh figure of the present invention when it is used upright without a magnetic ball base.

The eleventh figure is a sectional view of the magnetically conductive portion of the first, second and fourth figures of the present invention.

The twelfth figure is an exploded perspective view of the second figure of the present invention with the addition of wireless magnetic conduction.

The thirteenth figure is an exploded perspective view of the third figure of the present invention with wireless magnetic conduction.

The fourteenth figure is an exploded perspective view of the second figure of the present invention when the wired power is changed to wireless magnetic conduction.

The fifteenth figure is an exploded perspective view of the third figure of the present invention when the wired power is changed to wireless magnetic conduction.

The sixteenth figure is a perspective view of a state of use when a mobile phone of a handset is placed in the adapter board of the tenth figure of the present invention.

As shown in the first figure to the sixteenth figure, the present invention is a transfer charging set (electric contact charging type embodiment) according to the present invention, which has a transfer board 1, and a hole 15 is opened on the back of the transfer board 1. A pair of copper plates 14 are positioned inside, and a guide circuit 16 (which can be a flexible circuit board or a cable) is arranged in the adapter board 1. A slot 11 to a near lower end is provided near the upper end of the front face of the adapter board 1, and the slot 11 In order to be able to use a pair of small screws to lock a cover plate 12 or bond them) and connect to the butt copper sheet 14, the guide circuit 16 is connected to a power supply connector 17 so that the power supply connector 17 and the handheld connector A circuit board 18 is connected between the guiding circuit 16 and the power supply connector 17, and a signal connector 19 is connected to the circuit board 18 so that the jack of the signal connector 19 is located on the bottom surface of the adapter board 1.

A power supply body 2 is provided. The power supply body 2 has a housing 21, and a socket 22 is provided on the peripheral surface of the housing 21, so that the socket 22 is inserted through a plug 24 (USBmicroB) of a wire 23, and the other end of the wire 23 is a standard connector (USBtypeA). Plug, which can be connected to a transformer 25 with a commercial power plug or a spare electrical edge, etc. (so the wires are not necessary, and a standard product is usually attached to the mobile phone); a small circuit board 26 is connected to the jack 22 of the power supply body 2 and is provided in the housing A main magnetic sheet 27 in one end of 21 sucks a transfer magnetic sheet 13 provided in the butt copper sheet 14. The power supply body 2 is provided with a number of small perforations 29 on the outside of the main magnetic sheet 27 and an outer surface 28 for power supply. The small probe 20 is connected to the electrode 30 on the small circuit board 26, and the power is transmitted to the docking copper sheet 14 (also can be provided as a pair of positive and negative electrodes) via the small probe 20 (which can be provided as a pair of positive and negative electrodes). . The above is the electric type guide transmission including the first, first A ~ C, second, second A, third, fourth, and sixth to eleven, twelfth and thirteenth. The main magnetic sheet and the transfer magnetic sheet are the main designs of the magnetic suction type of the present invention.

At the other end of the power supply body 2, a magnetic disk 31 (which can be shown in a ring shape or a disk shape) and a magnetic ball 33 on a base 32 are provided to make the magnetic disk 33 attract the magnetic ball 33 (spherical or geometric shape). So as to form an all-round no dead angle), an adhesive sheet 34 is provided on the bottom surface of the base 32. There is a screw 36 in the base 32; the lower end of the magnetic ball 33 is connected with a thread 35; the screw 36 is connected with the thread 35 to adjust the height, see the ninth and eleventh figures; Or something similar. The adapter plate 1 expands outwards into a mobile phone case (which can be expanded from the first, second, twelfth, and fourteenth figure sticks into the third, thirteenth, and fifteenth figure shells as described above). The handheld device is a mobile phone 6 (for example, the sixteenth figure is the state of using the shell-shaped adapter board 1 in which the mobile phone 6 is installed in the tenth or tenth A), or a remote control or a digital computer or other. The difference between the tenth figure and the tenth figure A is the presence or absence of a magnetic ball and a base. Similarly, the distinction between the first (one A) and the second (two A) drawings is also different. So so. The tenth picture can stick the base to the wall with adhesive film. And if the base is magnetic, it can be directly attracted to the iron plate, or it can be adsorbed and used by magnetic ball or the like.

A flip-type ring 4 is pivotally connected to the back of the adapter plate 1 at the same time. The ring 4 can be used for fingers to pass through or turn out to become a back pillar. A perforation 40 is attached to the adapter plate 1 and is connected to the front of the adapter plate 1 A through-hole 40 passes through a fixed flange 41 with a bottom flange, and a pin 43 is used to fix a protrusion 43 of the ring 4. A lens hole 44 is provided near the upper end of the adapter plate 1. The two sides of the phone-shaped periphery of the mobile phone formed by the adapter plate 1 can correspond to a pressing area 45 for a volume button and a long slot 46 for opening a key. As shown in the figure, but not limited to this. Figures 1B and 1C further show a state where no loop is provided, which is the simplest implementation of the present invention. The fifth figure shows that the adapter plate 1 has the shape of a protruding annular groove provided with a ring. The sixth picture is to pull out the ring for fingers to pass through to improve the safety, and the first picture is to turn out the ring to use the adapter plate horizontally.

In the second and fourth pictures, a power supply device for wireless magnetic transmission can be further added to make it a double energy supplier of the twelfth and thirteenth pictures. The aforementioned adapter plate is the same as the power supply body. The power supply body 2 is provided with a small magnetic circuit board 26 in the outer surface 28 of the main magnetic sheet 27. An electromagnetic conversion coil 51 is provided to allow magnetic energy to be sent out, and a magnetic-electric conversion circuit board 50 is added to the butt copper sheet 14. The previous magnetoelectric conversion coil 52 converts the received magnetic energy into electrical energy and transmits it through the docking copper sheet 14 to the power supply connector 17; in addition, a selection switch 53 is added to the power supply body 2 and connected to the small circuit board 26 to select the magnetic force wirelessly or Power supply by electric contact. It is also possible to provide a selection switch 54 on the circuit board 18 to select a magnetic or wireless power supply. It is also possible to set both of the switches 53 and 54. This is a state generated by the power supply body including both wired power transmission and wireless magnetic transmission. In the adapter board, wired power transmission is used.

The working principle is that the frequency of the working DC The magnetic oscillation passing through the coil is converted into an energy wave to be transmitted, and the resonance of the energy wave is received by a receiving induction coil, and then rectified and filtered to output an operating current. That is, the current passes through the transmitting coil to form a magnetic field so that the magnetic force of the magnetic flux is sent in a short distance, and the receiving coil receives the magnetic force wave and converts it into a current output.

As shown in Figs. 14 and 15, there is another transfer charging group (wireless magnetic charging type embodiment) according to the present invention, which has a transfer plate 1 (which can be shaped like a rod-shaped plate as shown in Figure 14 above). Expansion into the shape of the case of the fifteenth figure), a hole 15 is opened on the back of the adapter plate 1, and a cover 10 is positioned in the hole 15. A magnetic-electric conversion circuit board 50 is arranged in the cover 10, and is arranged in the adapter plate 1. A guiding circuit 16 is connected to the magnetoelectric conversion circuit board 50, and the guiding circuit 16 is connected to a power supply connector 17 so that the power supply connector 17 is connected to the handheld connector; a power supply body 2 is provided, and the power supply body 2 has a casing 21, there is a socket 22 on the peripheral surface of the housing 21, so that the socket 22 is inserted through a plug 24 of a wire 23; a small circuit board 26 is connected to the socket 22 of the power supply body 2, and a main magnetic piece is provided in one end of the housing 21 27 attracts one of the transfer magnetic plates 13 in the magneto-electric conversion circuit board 50 of the adapter plate 1, and the power supply body 2 is provided with a small circuit board 26 in the outer surface of the main magnetic plate 27-28. The electromagnetic conversion coil 51 allows magnetic energy. Send out, so that one of the magnetoelectric conversion coils 52 of the magnetoelectric conversion circuit board 50 in the cover 10 converts the received magnetic energy into electrical energy and outputs it to the power supply connector. 17. Ibid.

In summary of the structure described above, the hand-connected adapter board used in the present invention becomes the best transfer mechanism for conducting current. With the special design of the power supply body, it can cooperate with the transformer to convert and conduct current. The attraction relationship of the magnet allows the butt copper piece on the back of the adapter board to be instantly attracted to one end of the power supply body (as shown in the tenth picture) and correspondingly removed (as shown in the sixth and tenth pictures A). Just charge it, you can take it off once you pull it, and the power supply body can be attracted to the magnetic ball. There is no dead angle, and the power supply body can rotate without dead angle. There is no need to plug in the charger. In addition, there are two types of charging modes, electric and magnetic, in order to meet different requirements; therefore, it can provide good usability and is a completely different mechanism.

The above are detailed descriptions and drawings of the preferred embodiments of the present invention, and are not intended to limit the present invention. All the scope of the present invention shall be subject to the following patent scope. The spirit of the patent scope and its similarly modified embodiments And similar structures should be included in the present invention.

Claims (12)

The utility model relates to an adapter charging group, which has an adapter board. A hole is opened on the back of the adapter board, a pair of copper plates is positioned in the hole, and a guide circuit is arranged in the adapter board to connect with the butt copper plate. The guide circuit It is connected to a power supply connector, so that the power supply connector is connected with the handheld connector; a power supply body is provided, the power supply body has a shell, and a peripheral surface of the shell has a jack so that the jack is inserted through a wire plug; A small circuit board is connected to the hole, and a main magnetic sheet provided at one end of the casing sucks the adapter board to connect one of the transition magnetic sheets in the copper sheet. The power supply body is provided with a number of small perforations on the outside of the main magnetic sheet. A small probe for power supply is connected with the electrode on the small circuit board, and the power is transmitted to the butt copper sheet through the small probe. The transfer and charging unit according to item 1 of the scope of patent application, wherein a disk is provided at the other end of the power supply body, and a magnetic ball is also provided on the base, so that the magnetic disk is attracted to the magnetic ball, and an adhesive sheet is arranged on the bottom surface of the base. The transfer and charging unit according to item 2 of the scope of patent application, wherein the base has a screw; the lower end of the magnetic ball is connected with a screw; the screw is connected with the screw to adjust the height. The adapter charging set as described in item 1 of the scope of patent application, wherein the adapter plate is expanded outward into a mobile phone case. The transfer and charging unit according to item 1 of the scope of patent application, in which the handset is a mobile phone or a remote control or a digital computer, and the other end of the wire is connected to the utility transformer. The transfer charging set described in the first item of the patent application scope, wherein the power supply body is provided with one of the electromagnetic conversion coils on the small circuit board outside the main magnetic sheet to allow the magnetic energy to be sent out, so that a magnetoelectricity set in the docking copper sheet is provided. One of the magnetoelectric conversion coils on the conversion circuit board converts the received magnetic energy into electrical energy and transmits it to the power supply connector via the docking copper sheet. In addition, a selection switch is provided on the power supply body to connect to the small circuit board to supply power with selected magnetic wireless or electric contact . The transfer charging set described in the first item of the patent application scope, wherein the power supply body is provided with one of the electromagnetic conversion coils on the small circuit board outside the main magnetic sheet to allow the magnetic energy to be sent out, so that a magnetoelectricity set in the docking copper sheet is provided. One of the magnetoelectric conversion coils on the conversion circuit board converts the received magnetic energy into electrical energy and transmits it through the docking copper sheet to the power supply connector. Another switch is provided on the adapter board to connect to one of the guide circuit board and the power supply connector. Circuit board, powered by selected magnetic wireless or electric contact. An adapter charging group has an adapter board, a hole is opened on the back of the adapter board, a cover is positioned in the hole, a magnetic-electric conversion circuit board is arranged in the cover, and a guide circuit and magnetic-electric conversion are arranged in the adapter board. The circuit boards are connected to each other, and the guide circuit is connected to a power supply connector, so that the power supply connector is connected to the handheld connector; a power supply body is provided, the power supply body has a casing, and a peripheral surface of the casing has a jack so that the jack passes a wire A plug is inserted into the jack of the power supply body, and a small circuit board is connected inside. A main magnetic piece provided at one end of the housing sucks a transfer magnetic piece in the magnetoelectric conversion circuit board of the adapter plate, and the power supply body is connected to the main magnetic piece. A small circuit board in an exterior is provided with an electromagnetic conversion coil for electromagnetic conversion to allow magnetic energy to be sent out, so that one of the magnetoelectric conversion coils of the magnetoelectric conversion circuit board in the cover converts the received magnetic energy into electrical energy and outputs it to the power supply connector. The transfer and charging unit according to item 8 of the scope of patent application, wherein a disk is provided at the other end of the power supply body, and a magnetic ball is provided on the base to attract the magnetic ball to the disk, and an adhesive sheet is provided on the bottom surface of the base. The transfer charging set described in item 9 of the scope of patent application, wherein the base has a thread; the lower end of the magnetic ball is connected with a screw; the screw is connected with the thread to adjust the height. The adapter charging set as described in item 8 of the scope of patent application, wherein the adapter plate is expanded outward into a mobile phone case. The transfer and charging unit according to item 8 of the patent application scope, wherein the handset is a mobile phone or a remote control or a digital computer.