Charging beacon and charging device

Abstract

The utility model relates to the technical field of near field communication, and discloses a charging beacon and a charging device, and the charging beacon comprises a charging cabin, a receiving end, a transmitting end, an NFC antenna and a power supply module. The receiving end, the transmitting end, the NFC antenna and the power module are all arranged in the charging bin, and the receiving end is connected with the transmitting end through the NFC antenna; when the to-be-charged device is placed in the charging bin, the transmitting end is used for transmitting a broadcast signal to the receiving end through the NFC antenna, the receiving end receives the broadcast signal transmitted by the transmitting end and then transmits the broadcast signal to the power module, and the power module is used for charging the to-be-charged device. According to the utility model, the charging process of the to-be-charged device by the charging beacon is more conveniently completed, the charging beacon is portable to carry and high in charging efficiency, and the problem of low charging efficiency of the to-be-charged device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of near field communication, and in particular to a charging beacon and a charging device. Background Art

[0002] At present, the application of door security based on the location of people is still in the emerging field. Major manufacturers mainly use video camera AI image analysis algorithms to achieve this. AI video algorithms have high requirements for edge hardware devices such as computing power and high costs. AI video algorithms are highly elastic and have a long maturity curve, making it difficult to improve adaptability. Camera equipment has high requirements for light and is not suitable for complex environments.

[0003] Frequently used charging devices at the entrance door need to be charged frequently. The current charging beacon charging piles are fixed in position, large in size, and have low charging efficiency. There is an urgent need for a charging beacon with high charging efficiency for charging devices. Utility Model Content

[0004] In view of this, the utility model provides a charging beacon and a charging device to solve the problem of low charging efficiency of a device to be charged.

[0005] In a first aspect, the utility model provides a charging beacon, which includes: a charging compartment, a receiving end, a transmitting end, an NFC antenna and a power module;

[0006] The receiving end, the transmitting end, the NFC antenna and the power module are all arranged in the charging compartment, and the receiving end is connected to the transmitting end through the NFC antenna;

[0007] When the device to be charged is placed in the charging compartment, the transmitter is used to send a broadcast signal to the receiver through the NFC antenna. The receiver receives the broadcast signal transmitted by the transmitter and transmits it to the power module. The power module is used to charge the device to be charged.

[0008] The utility model provides a charging beacon. When a device to be charged is placed in a charging compartment, a transmitting end is used to send a broadcast signal to a receiving end through an NFC antenna. The receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to a power module. The power module is used to charge the device to be charged. The NFC charging design is adopted to more conveniently complete the charging process of the charging beacon for the device to be charged. The charging beacon is portable and has high charging efficiency, which solves the problem of low charging efficiency of the device to be charged.

[0009] In an optional embodiment, the charging beacon further includes a first wireless module, and the NFC antenna includes an NFC receiving antenna and an NFC transmitting antenna;

[0010] The NFC transmitting antenna is connected to the transmitting end, the NFC receiving antenna is connected to the receiving end, and the NFC receiving antenna and the NFC transmitting antenna communicate through the first wireless module.

[0011] The utility model provides a charging beacon, in which an NFC receiving antenna and an NFC transmitting antenna communicate through a first wireless module, thereby realizing the transmission of a wireless signal of the charging beacon and providing a communication basis for the charging beacon to charge a device to be charged.

[0012] In an optional implementation, the transmitting end uses an NFC chip card and the receiving end uses a dual-interface NFC card reader.

[0013] In an optional implementation, the sizes of the NFC receiving antenna and the NFC transmitting antenna are within a preset size range.

[0014] The utility model provides a charging beacon, in which a transmitting end adopts an NFC chip card and a receiving end adopts a dual-interface NFC card reader, thereby improving the communication efficiency between the transmitting end and the receiving end. The sizes of the NFC receiving antenna and the NFC transmitting antenna are within a preset size range, thereby achieving the purpose of making the charging beacon light and portable and having an aesthetic appearance, and giving the charging beacon a more technological feel in practical applications.

[0015] In an optional embodiment, the charging beacon further includes an NFC wireless interface and a second wireless module, and the receiving end is connected to the transmitting end via the wireless interface;

[0016] When the device to be charged is placed in the charging compartment, the transmitter is used to send a broadcast signal to the receiver through the NFC wireless interface and the second wireless module in sequence. The receiver receives the broadcast signal transmitted by the transmitter and transmits it to the power module. The power module is used to charge the device to be charged.

[0017] The utility model provides a charging beacon, in which a transmitting end is used to send a broadcast signal to a receiving end through an NFC wireless interface and a second wireless module in sequence, and the receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to a power module, and the power module is used to charge the device to be charged, thereby achieving the purpose of making the charging beacon more lightweight and portable, and the NFC wireless interface and the second wireless module make the communication between the receiving end and the transmitting end more flexible.

[0018] In an optional implementation, the device to be charged includes headphones, hearing aids, access control cards, and contactless cards;

[0019] The device to be charged is located in a preset area.

[0020] In an optional implementation, the power module is a rechargeable energy storage battery.

[0021] In a second aspect, the utility model provides a charging device, including the charging beacon, a USB interface and a charger according to the first aspect or any corresponding embodiment thereof;

[0022] The charger is connected to the charging beacon via a USB interface;

[0023] The charger is used to charge the power module in the charging beacon through the USB interface.

[0024] In an optional embodiment, the charging device further includes a charging plug, and the charging plug is arranged on the charging beacon of the first aspect or any corresponding embodiment thereof;

[0025] The charging plug is used to charge the power module of the remote charging beacon in a plug-type direct charging form.

[0026] The utility model provides a charging device, in which a charger charges a power module in a charging beacon through a USB interface or a charging plug adopts a plug-type direct charging form to charge the power module of the charging beacon, thereby improving the charging efficiency of the charging beacon. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 is a schematic diagram of the charging beacon structure according to an embodiment of the utility model;

[0029] Figure 2 is a schematic structural diagram of another charging beacon according to an embodiment of the utility model;

[0030] Figure 3 is a structural schematic diagram of another charging beacon according to an embodiment of the utility model;

[0031] Figure 4 is a structural block diagram of a charging device according to an embodiment of the utility model;

[0032] Figure 5 It is a structural block diagram of another charging device according to an embodiment of the utility model. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0034] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal connection of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0037] In this embodiment, a charging beacon is provided. Figure 1 is a schematic diagram of the structure of a charging beacon according to an embodiment of the utility model, such as Figure 1 As shown, the charging beacon includes:

[0038] Charging compartment 1, receiving terminal 2, transmitting terminal 3, NFC antenna 4 and power module 5; the receiving terminal 2, transmitting terminal 3, NFC antenna 4 and power module 5 are all arranged in the charging compartment 1, and the receiving terminal 2 is connected to the transmitting terminal 3 through the NFC antenna 4.

[0039] When the device to be charged 6 is placed in the charging compartment, the transmitting end 3 is used to send a broadcast signal to the receiving end 2 through the NFC antenna 4. The receiving end 2 receives the broadcast signal transmitted by the transmitting end 3 and transmits it to the power module 5. The power module 5 is used to charge the device to be charged 6.

[0040] A charging beacon provided in this embodiment, when a device to be charged is placed in a charging compartment, a transmitting end is used to send a broadcast signal to a receiving end through an NFC antenna, and the receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to a power module, and the power module is used to charge the device to be charged. The NFC charging design is adopted to more conveniently complete the charging process of the charging beacon for the device to be charged. The charging beacon is portable and has high charging efficiency, which solves the problem of low charging efficiency of the device to be charged.

[0041] In an optional embodiment, if Figure 2 As shown, the charging beacon also includes a first wireless module 7, and the NFC antenna includes an NFC receiving antenna 42 and an NFC transmitting antenna 41; the NFC transmitting antenna is connected to the transmitting end, and the NFC receiving antenna is connected to the receiving end, and the NFC receiving antenna and the NFC transmitting antenna communicate through the first wireless module. The size of the NFC receiving antenna and the NFC transmitting antenna is within a preset size range. For example, the preset size range is set to 1cm 2 Within 1000mm, the size of NFC receiving antenna and NFC transmitting antenna is extremely small.

[0042] In a charging beacon provided in this embodiment, an NFC receiving antenna and an NFC transmitting antenna communicate through a first wireless module, thereby realizing transmission of a wireless signal of the charging beacon and providing a communication basis for the charging beacon to charge a device to be charged.

[0043] In an optional implementation, the transmitting end uses an NFC chip card and the receiving end uses a dual-interface NFC card reader.

[0044] Specifically, the NFC chip card at the transmitting end can use ST3916 (ST's ST25R3916 / 7 is a high-performance NFC universal device), and the card reader at the receiving end can use ST25DV (dual-interface NFC dynamic tag) to improve the transmission accuracy and reception accuracy of the transmitting and receiving ends.

[0045] A charging beacon provided in this embodiment adopts an NFC chip card at the transmitting end and a dual-interface NFC card reader at the receiving end, thereby improving the communication efficiency between the transmitting end and the receiving end. The sizes of the NFC receiving antenna and the NFC transmitting antenna are within a preset size range, thereby achieving the purpose of making the charging beacon light and portable and having an aesthetic appearance, and giving the charging beacon a more technological feel in practical applications.

[0046] In an optional embodiment, if Figure 3 As shown, the charging beacon also includes an NFC wireless interface 8 and a second wireless module 9, and the receiving end is connected to the transmitting end via the NFC wireless interface;

[0047] When the device to be charged is placed in the charging compartment, the transmitter is used to send a broadcast signal to the receiver through the NFC wireless interface and the second wireless module in sequence. The receiver receives the broadcast signal transmitted by the transmitter and transmits it to the power module. The power module is used to charge the device to be charged.

[0048] Specifically, an NFC wireless interface is used instead of an NFC antenna, and the NFC wireless interface and the second wireless module are used together, so that the transmitting end sends a broadcast signal to the receiving end through the NFC wireless interface and the second wireless module in turn, and the receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to the power module, and the power module is used to charge the device to be charged.

[0049] It should be noted that the first wireless module and the second wireless module can be any one of a WIFI module and a Bluetooth module.

[0050] The utility model provides a charging beacon, in which a transmitting end is used to send a broadcast signal to a receiving end through an NFC wireless interface and a second wireless module in sequence, and the receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to a power module, and the power module is used to charge the device to be charged, thereby achieving the purpose of making the charging beacon more lightweight and portable, and the NFC wireless interface and the second wireless module make the communication between the receiving end and the transmitting end more flexible.

[0051] In an optional implementation, the device to be charged includes headphones, hearing aids, access control cards, and contactless cards; the device to be charged is located in a preset area.

[0052] Specifically, the preset area location includes but is not limited to the entrance door of a home, a work environment, a public place (such as a hospital), etc.

[0053] In an optional implementation, the power module is a rechargeable energy storage battery.

[0054] Specifically, the power module adopts a rechargeable energy storage battery, such as a storage battery, a new energy battery, etc.

[0055] The utility model also provides a charging device, such as Figure 4 As shown, including Figures 1 to 3 The charging beacon, USB interface and charger shown; the charger is connected to the charging beacon via the USB interface; the charger is used to charge the power module in the remote charging beacon via the USB interface.

[0056] Specifically, in Figures 1 to 3In the remote charging beacon shown, a USB interface is provided on the shell of the charging compartment, so that the charger is connected to the remote charging beacon through the USB interface to charge the power module in the remote charging beacon, and then when the device to be charged 6 is placed in the charging compartment, the transmitting end 3 sends a broadcast signal to the receiving end 2 through the NFC antenna 4, and the receiving end 2 receives the broadcast signal transmitted by the transmitting end 3 and transmits it to the power module 5, and the power module 5 is used to charge the device to be charged 6. The charging efficiency of the charging beacon and the device to be charged is improved.

[0057] In an optional embodiment, if Figure 5 As shown, the charging device also includes a charging plug, which is arranged as shown in Figures 1 to 3 On the remote charging beacon shown; the charging plug is used to charge the power module of the remote charging beacon in a plug-type direct charging manner.

[0058] Specifically, the charging plug is arranged at Figures 1 to 3 On the outer shell of the charging compartment in the remote charging beacon shown, the charging plug is directly inserted into the charging socket to charge the power module of the remote charging beacon.

[0059] The present embodiment provides a charging device, in which the charger charges the power module in the remote charging beacon through a USB interface or the charging plug uses a plug-type direct charging method to charge the power module of the remote charging beacon, thereby improving the charging efficiency of the charging beacon.

[0060] The further functional description of each of the above components is the same as that of the above corresponding embodiments and will not be repeated here.

[0061] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A charging beacon, characterized in that: The charging beacon includes: a charging compartment, a receiving end, a transmitting end, an NFC antenna and a power module; The receiving end, the transmitting end, the NFC antenna and the power module are all arranged in the charging compartment, and the receiving end is connected to the transmitting end through the NFC antenna; When the device to be charged is placed in the charging compartment, the transmitting end is used to send a broadcast signal to the receiving end through the NFC antenna. The receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to the power module. The power module is used to charge the device to be charged.

2. The charging beacon according to claim 1, characterized in that: The charging beacon also includes a first wireless module, and the NFC antenna includes an NFC receiving antenna and an NFC transmitting antenna; The NFC transmitting antenna is connected to the transmitting end, the NFC receiving antenna is connected to the receiving end, and the NFC receiving antenna and the NFC transmitting antenna communicate through the first wireless module.

3. The charging beacon according to claim 1 or 2, characterized in that: The transmitting end adopts an NFC chip card, and the receiving end adopts a dual-interface NFC card reader.

4. The charging beacon according to claim 2, characterized in that: The sizes of the NFC receiving antenna and the NFC transmitting antenna are within a preset size range.

5. The charging beacon according to claim 1, characterized in that: The charging beacon also includes an NFC wireless interface and a second wireless module, and the receiving end is connected to the transmitting end via the wireless interface; When the device to be charged is placed in the charging compartment, the transmitting end is used to send a broadcast signal to the receiving end through the NFC wireless interface and the second wireless module in sequence. The receiving end receives the broadcast signal transmitted by the transmitting end and transmits it to the power module. The power module is used to charge the device to be charged.

6. The charging beacon according to claim 1, characterized in that: The devices to be charged include headphones, hearing aids, access control cards and contactless cards; The device to be charged is located in a preset area.

7. The charging beacon according to claim 1, characterized in that: The power module is a rechargeable energy storage battery.

8. A charging device, characterized in that: The charging beacon, USB port and charger according to any one of claims 1 to 7; The charger is connected to the charging beacon via the USB interface; The charger is used to charge the power module in the charging beacon through a USB interface.

9. The charging device according to claim 8, characterized in that: The charging device further comprises a charging plug, and the charging plug is arranged on the charging beacon according to any one of claims 1 to 6; The charging plug is used to charge the power module of the charging beacon in a plug-type direct charging manner.

Images