Quick charging base, electrical storage device and electronic product

Abstract

The utility model discloses a quick charge base, electricity storage device and electronic product, relates to the charging equipment technical field, the quick charge base includes shell, quick charge power module, charging joint and probe, quick charge power module is installed in the shell and is equipped with quick charge protocol chip, the charging joint is arranged on quick charge power module, the probe is equipped with the quick charge protocol chip, and the quick charge protocol chip is equipped with the probe. The shell is provided with an opening corresponding to the charging connector in a penetrating mode, and a mobile phone and other electronic products can be charged through plugging of a data line and the charging connector. The probe is arranged on the quick charging power supply module and is spaced from the charging connector, one end, far away from the quick charging power supply module, of the probe extends to the outer surface of the shell and is used for charging the electrical storage device, and when various electronic products are provided with the electrical storage device of the quick charging handshake protocol chip matched with the base at the same time, the probe can be combined and separated from the quick charging base at will; compatibility is improved to achieve quick charging at any time, space occupation of a desktop is reduced, and user cost and production cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging devices, and particularly relates to a fast charging base, a power storage device and an electronic product. Background Art

[0002] At present, when using a PD fast charging power supply to supply power to consumer electronic products on the market, it is basically connected through the DC line of the PD fast charging power supply equipped with the machine. This power supply method limits the power, voltage and current output by the DC of the PD fast charging power supply. The PD fast charging power supply is only used as a power supply accessory for a single electronic product, and its versatility is not strong. In some other power supply methods, the electronic product is designed with an integrated PD fast charging power supply inside and uses an AC line to supply power to the electronic product, resulting in that the built-in PD fast charging power supply part cannot be separated from the electronic product and can only supply power to this electronic product, with a single function. Moreover, due to the different output voltages and currents of a single charger, it cannot be shared for charging multiple consumer electronic products, let alone fast charging. Correspondingly, each consumer electronic product has to be accompanied by a separate charger, which will increase the cost of the product. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a fast charging base, a power storage device and an electronic product, aiming to solve the problem of the single charging function of chargers and electronic products in the prior art.

[0004] To achieve the above object, the fast charging base proposed by the utility model includes:

[0005] A housing, within which there is a receiving cavity;

[0006] A fast charging power supply module, arranged in the receiving cavity, and the fast charging power supply module is provided with a fast charging protocol chip;

[0007] A charging connector, arranged on the fast charging power supply module, and the housing is provided with an opening corresponding to the charging connector. The charging connector is exposed on the outer surface of the base from the opening, and the charging connector is used for plugging in the plug of an external cable; and

[0008] Probes, arranged on the fast charging power supply module and spaced from the charging connector, and the end of the probe far from the fast charging power supply module extends out of the outer surface of the housing, and is used for electrically connecting with the pin base of the power storage device to charge the power storage device.

[0009] In an embodiment, the end of the probe far from the fast charging power supply module extends out of the upper surface of the housing. The upper surface of the housing is provided with a placement area for placing the power storage device, and the opening is arranged on the side wall surface of the housing.

[0010] In one embodiment, a slot is provided on the upper surface of the housing, the probe is provided to penetrate through the bottom wall of the slot, the bottom shape of the power storage device matches the shape of the slot, and the pin base is provided on the bottom surface of the power storage device.

[0011] In one embodiment, the fast charging base further includes a magnetic member, the magnetic member is provided in the accommodating cavity and corresponding to the placing area, and the power storage device is provided with a magnetic adsorption member corresponding to the magnetic member for adsorbing the power storage device on the upper surface of the housing.

[0012] In one embodiment, the fast charging power module includes an AC input board and a DC output board. The AC input board is used to connect to an external AC power supply and convert the alternating current into direct current. The DC output board is electrically connected to the AC input board and receives the direct current from the AC input board. The charging connector and the probe are respectively provided on the DC output board for charging the power storage device.

[0013] In one embodiment, the number of the charging connectors is multiple, the number of the DC output boards is at least two. One of the DC output boards is provided with the probe, and the multiple charging connectors are spaced and provided on the other DC output board;

[0014] Alternatively, the multiple charging connectors are respectively provided on other multiple DC output boards.

[0015] In one embodiment, the charging connector includes a USB-A connector and / or a USB-C connector;

[0016] And / or, the number of the probes is greater than or equal to 2.

[0017] In one embodiment, the fast charging base further includes a wiring, and the fast charging power module is connected to an external power supply through the wiring;

[0018] And / or, the fast charging base further includes a plug, one end of the plug is connected to the fast charging power module, and the other end of the plug is used to connect to an external power supply.

[0019] The present utility model also proposes a power storage device, which is applied to the fast charging base in any of the above embodiments. The power storage device includes a circuit board, a pin base, a fast charging battery, and a handshake protocol chip. The handshake protocol chip and the pin base are provided on the circuit board. The fast charging battery is electrically connected to the circuit board, and the pin base is used to abut against the probe of the fast charging base.

[0020] The present utility model also proposes an electronic product, which includes a housing and the aforementioned power storage device. The power storage device is provided at the bottom of the housing, and the electronic product charges the power storage device through the fast charging base.

[0021] The technical solution of the present utility model realizes the multi-functionality of the charging base by adopting a fast charging power module combined with multiple charging interfaces. Specifically, the fast charging base includes a housing, a fast charging power module, a charging connector, and a probe. The housing is in a square shape as a whole and has a hollow interior forming a receiving cavity. The fast charging power module is installed in the receiving cavity and is provided with a fast charging protocol chip. The charging connector is arranged on the fast charging power module, and the housing is provided with an opening corresponding to the charging connector so that the charging connector is exposed on the outer surface of the housing. Electronic products such as mobile phones can be plugged into the charging connector through the plug of a cable (such as a conventional data cable) passing through the opening to charge the electronic product. The probe is arranged on the fast charging power module and is spaced from the charging connector to avoid interference when different charging devices use the charging connector and the probe for charging. One end of the probe far from the fast charging power module extends to the outer surface of the housing for charging a power storage device. The power storage device is provided with a socket corresponding to the probe, and the probe abuts against the socket to realize the electrical connection between the fast charging base and the power storage device.

[0022] It can be understood that the fast charging base is provided with a fast charging power module, and at the same time, the charging connector and the probe are spaced apart, so that the fast charging base has multiple charging functions. Electronic products charged through a data cable can be connected by using the charging connector, and electronic products provided with a power storage device can be connected to the probe on the fast charging base through the socket. The fast charging base can charge multiple electronic products with different structures at the same time without mutual influence. The fast charging power module is provided with a fast charging protocol chip, which can further quickly charge the electronic product, improve the charging efficiency, and electronic products charged by using the probe can be charged at any time and have higher compatibility. As can be seen from the above, a fast charging base can meet the charging needs of multiple electronic products, has richer functions, can avoid the accumulation of the number of various chargers of users, and manufacturers can reduce the chargers attached to electronic products, saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0024] Figure 1 It is a schematic structural diagram of an embodiment of the fast charging base provided by the present utility model;

[0025] Figure 2 It is a schematic structural diagram of the fast charging power module in an embodiment of the fast charging base provided by the present utility model;

[0026] Figure 3 is Figure 2 a schematic diagram of the split structure of the fast charging power module in

[0027] Figure 4 a schematic diagram of the installation structure of the fast charging base in an embodiment provided by the present utility model with an electronic product having a power storage device.

[0028] Explanation of the reference numerals in the drawings:

[0029] 100, fast charging base; 110, housing; 110a, opening; 110b, placement area; 110c, slot; 120, fast charging power module; 121, DC output board; 122, AC input board; 130, charging connector; 140, probe; 150, wiring; 160, switch; 170, magnetic part;

[0030] 200, power storage device;

[0031] 300, electronic product.

[0032] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0034] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0035] In addition, if the embodiments of the present utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes scenario A, or scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0036] The present utility model provides a fast charging base.

[0037] Please refer to Figures 1 to 4 , in an embodiment of the present utility model, the fast charging base 100 includes a housing 110, a fast charging power module 120, a charging connector 130, and a probe 140. The housing 110 is generally square-shaped and hollow inside to form a receiving cavity. The fast charging power module 120 is installed in the receiving cavity and is provided with a fast charging protocol chip. The charging connector 130 is disposed on the fast charging power module 120. The housing 110 is provided with an opening 110a corresponding to the charging connector 130 so that the charging connector 130 is exposed on the outer surface of the housing 110. Electronic products 300 such as mobile phones can be plugged into the charging connector 130 through the plug of a cable (such as a conventional data cable) passing through the opening 110a to charge the electronic product 300. The probe 140 is disposed on the fast charging power module 120 and is spaced from the charging connector 130 to avoid interference when different charging devices use the charging connector 130 and the probe 140 for charging. One end of the probe 140 away from the fast charging power module 120 extends to the outer surface of the housing 110 for charging the power storage device 200. The power storage device 200 is provided with a socket corresponding to the probe 140, and the probe 140 abuts against the socket to achieve electrical connection between the fast charging base 100 and the power storage device 200.

[0038] It can be understood that the fast - charging base 100 is provided with a fast - charging power module 120, and the charging connectors 130 and the probes 140 are arranged at intervals at the same time, so that the fast - charging base 100 has multiple charging functions. The electronic product 300 charged through a data cable can be connected by using the charging connector 130, and the electronic product 300 provided with the power storage device 200 can be connected to the probes 140 on the fast - charging base 100 through the pin base. The fast - charging base 100 can charge multiple electronic products 300 with different structures at the same time without mutual influence. The fast - charging power module 120 is equipped with a fast - charging protocol chip, which can further quickly charge the electronic product 300, improve the charging efficiency, and the electronic product 300 charged by using the probes 140 can be charged at any time and has higher compatibility. As can be seen from the above, a fast - charging base 100 can meet the charging requirements of multiple electronic products 300, has richer functions, can avoid the accumulation of multiple chargers for users, and the manufacturer can reduce the chargers attached to the electronic product 300, saving costs.

[0039] Generally speaking, the fast - charging protocol chips include PD fast - charging protocol chips and QC fast - charging protocol chips. The PD fast - charging protocol chips use the communication protocol based on the USB and Type - C interfaces, are applicable to a variety of devices and scenarios, and can achieve the best charging effect through negotiation. The QC fast - charging protocol chips adopt Qualcomm's proprietary fast - charging protocol and are applicable to consumer electronic devices such as smart phones and tablet computers. PD handshake protocol chips and / or QC handshake protocol chips need to be set on the products corresponding to the two fast - charging protocol chips. After reaching the agreement, fast charging can be carried out, otherwise the output power will be limited. The above two fast - charging protocol chips are sufficient to deal with most of the electronic products 300 on the market. Of course, in some other embodiments of this solution, other fast - charging protocol chips can also be used, without specific limitations.

[0040] In an implementation manner, one end of the probe 140 far from the fast - charging power module 120 extends out of the upper surface of the housing 110. The upper surface of the housing 110 is provided with a placement area 110b for placing the power storage device 200, and the opening 110a is arranged on the side wall surface of the housing 110.

[0041] Such as Figure 1 and Figure 4As shown, in an embodiment of the present utility model, the housing 110 of the fast charging base 100 is square-shaped and has an upper surface and a bottom surface arranged opposite to each other. One end of the probe 140 away from the fast charging power module 120 extends out of the upper surface of the housing 110. The upper surface is also provided with a placement area 110b for placing the power storage device 200, so that the pin base of the power storage device 200 can be in contact with the probe 140. During use, the fast charging base 100 can be stably placed on the desktop by its bottom surface. The electronic product 300 with the power storage device 200 is placed in the placement area 110b, so that the pin base of the power storage device 200 abuts against the probe 140. The fast charging base 100 can then charge the power storage device 200, and the electronic product 300 can operate using the electrical energy of the power storage device 200. It should be noted that the probe 140 is a conventional spring pin (POGO PIN) and can be used for the transmission of current and signals.

[0042] The charging connector 130 is arranged towards the side wall of the housing 110. An opening 110a is provided through the side wall surface of the housing 110 corresponding to the charging connector 130, so that the cable plug of the connection line 150 of the charging connector 130 can be routed from the side, without affecting the electronic product 300 placed on the upper surface of the housing 110. It can be understood that protruding the probe 140 above the upper surface of the housing 110 facilitates the placement of the electronic product 300. In some other embodiments of the present utility model, the probe 140 can also protrude on the side wall of the housing 110, as long as it is spaced apart from the charging connector 130. The charging connector 130 can also be arranged on the upper surface of the housing 110, which can be set according to actual needs.

[0043] In an embodiment, a slot 110c is provided on the upper surface of the housing 110. The probe 140 passes through the bottom wall of the slot 110c. The bottom shape of the power storage device 200 matches the shape of the slot 110c, and the pin base is arranged on the bottom surface of the power storage device 200.

[0044] Such as Figure 4As shown, in an embodiment of the present utility model, the upper surface of the housing 110 is recessed inward to form a slot 110c. One end of the probe 140 away from the fast charging power module 120 penetrates through the bottom wall of the slot 110c. The bottom shape of the power storage device 200 matches the shape of the slot 110c, so that the power storage device 200 can be stably inserted into the slot 110c. A pin base is provided on one side of the power storage device 200 facing the bottom wall of the slot 110c, and charging can be achieved when inserted. In this embodiment, the shape of the slot 110c is circular, so that the power storage device 200 can be inserted from any angle. In some other embodiments of the present utility model, the slot 110c can also be set to structures such as triangles and rectangles, which can prevent the power storage device 200 from rotating relative to the fast charging base 100 and improve the connection stability. It should be noted that the slot 110c can also be only used for inserting the power storage device 200, and the probe 140 is arranged outside the slot 110c. The pin base of the power storage device 200 can be arranged corresponding to the probe 140, and there is no limitation here.

[0045] In an embodiment, the fast charging base 100 further includes a magnetic member 170. The magnetic member 170 is arranged in the accommodation cavity and corresponding to the placement area 110b. The power storage device 200 is provided with a magnetic adsorption member corresponding to the magnetic member 170 for adsorbing the power storage device 200 on the upper surface of the housing 110.

[0046] As Figure 1 shown, in an embodiment of the present utility model, the fast charging base 100 further includes a magnetic member 170. The magnetic member 170 is arranged near the upper surface in the accommodation cavity. The power storage device 200 further includes a magnetic adsorption member, and the magnetic adsorption member is arranged at the bottom of the power storage device 200 for generating an adsorption force with the magnetic member 170 to adsorb the power storage device 200 on the placement area 110b of the housing 110, and the adsorption force is greater than the elastic force generated by the connection of the probe 140 to the base, so as to enhance the connection stability between the power storage device 200 and the fast charging base 100 and avoid poor contact between the probe 140 and the pin base. The magnetic adsorption structure can also help to achieve quick positioning during connection and improve the connection convenience. The magnetic member 170 and the magnetic adsorption member can be correspondingly selected as two magnets, or a magnet and an iron block are set, and there is no specific limitation.

[0047] In an embodiment, the fast charging power module 120 includes an AC input board 122 and a DC output board 121. The AC input board 122 is used to connect with an external AC power supply and convert AC power into DC power. The DC output board 121 is electrically connected to the AC input board 122 and receives the DC power from the AC input board 122. The charging connector 130 and the probe 140 are respectively arranged on the DC output board 121 for charging the power storage device 200.

[0048] As Figure 2 and Figure 3As shown, in an embodiment of the present utility model, the fast charging power supply module 120 includes an AC input board 122 (AC board) and a DC output board 121 (DC board). The AC input board 122 is used to access the alternating current of an external power supply and convert the alternating current into direct current for delivery to the DC output board 121. The charging connector 130 and the probe 140 are both disposed on the DC output board 121 to charge the energy storage device 200 in the form of direct current. Small electronic products 300 such as mobile phones, tablet computers, etc. usually use DC power. Converting alternating current into direct current facilitates the normal operation of these devices. The DC power supply is stable and controllable, avoiding damage to the devices or power failure, and ensuring the safe and efficient operation and charging of the electronic products 300.

[0049] In one embodiment, the number of the charging connectors 130 is multiple, and the number of the DC output boards 121 is at least two. One of the DC output boards 121 is provided with the probe 140, and the multiple charging connectors 130 are spaced apart on the other DC output board 121;

[0050] Alternatively, the multiple charging connectors 130 are separately disposed on other multiple DC output boards 121.

[0051] As Figures 1 to 4 shown, in an embodiment of the present utility model, the number of the charging connectors 130 is multiple, and the multiple charging connectors 130 are spaced apart on the fast charging power supply module 120. Correspondingly, the number of the openings 110a of the housing 110 is the same as that of the charging connectors 130 and is arranged at intervals. The charging connectors 130 in the accommodating cavity of the housing 110 correspond to the openings 110a one by one. The specifications of the charging connectors 130 can be unified or diversified. For example, the charging connector 130 can be one or more of a USB-A connector, a USB-C connector, a Micro-USB connector, a Lightning connector, etc., and the specifications are not specifically limited. The number of the DC output boards 121 is at least two. One of the DC output boards 121 is connected to the probe 140 for charging the energy storage device 200, and the remaining DC output boards 121 are provided with charging connectors 130 for directly supplying power to the electronic product 300 through cables such as data cables. Specifically, the multiple charging connectors 130 can be disposed on the same DC output board 121, or the multiple charging connectors 130 are separately disposed on multiple DC output boards 121 to distribute or adjust the output power of different charging connectors 130 and ensure the charging speed. In this embodiment, the number of the DC output boards 121 is two. In some other embodiments of the present utility model, the numbers of the charging connectors 130 and the DC output boards 121 are not limited and can be designed according to requirements.

[0052] In one embodiment, the charging connector 130 includes a USB-A connector and / or a USB-C connector;

[0053] And / or, the number of the probes 140 is greater than or equal to 2.

[0054] As Figures 2 to 4 As shown, in an embodiment of the present utility model, the charging connector 130 includes a USB-A connector and a USB-C connector. The number of the USB-A connectors is one, and the number of the USB-C connectors is two. The above connectors can adapt to two specifications of plugs. The three connectors plus the probes 140 can charge four electronic products 300 simultaneously. The USB-A connector and the USB-C connector can be applied to the vast majority of electronic products 300 on the market, with a high compatibility rate. The usage frequency is more frequent than that of a charger with a single specification interface, and the number of charging heads that the user needs to carry and use is less.

[0055] Furthermore, the number of the probes 140 is greater than or equal to 2. At least two of the probes 140 are connected to the positive and negative electrodes of the socket of the power storage device 200 to form a loop. The number of the probes 140 can be set to multiple, such as 4, 5, or 7. When multiple probes 140 are set, the socket of the power storage device 200 can be correspondingly provided with the same number of socket contact points, or the number of contact points of the socket and the probes 140 is less than the total number of the probes 140. When different power storage devices 200 of different electronic products 300 are charged using the fast charging base 100, the number of contact points of different sockets is different. At this time, the number of the probes 140 can be set as many as possible. When connecting the probes 140 to different sockets, only shield the unnecessary probes 140, and only connect several probes 140 at the corresponding positions to be able to charge, improving the compatibility of the fast charging base 100. Of course, when multiple electronic products 300 are charged using the fast charging base 100 with the power storage device 200 of the same structure, the number of the probes 140 can be set to a fixed number, and the number of contact points is unique, which is not specifically limited here.

[0056] In an embodiment, the fast charging base 100 further includes a wiring 150, and the fast charging power module 120 is connected to an external power supply through the wiring 150;

[0057] And / or, the fast charging base 100 further includes a plug. One end of the plug is connected to the fast charging power module 120, and the other end of the plug is used for connecting to an external power supply.

[0058] As Figure 1As shown, in an embodiment of the present utility model, the fast charging base 100 further includes a wiring 150. One end of the wiring 150 passes through the housing 110 and is connected to the AC input board 122. The other end of the wiring 150 is used to connect to an external power source to deliver alternating current to the AC input board 122 for conversion. It can be understood that the fast charging base 100 uses the wiring 150 to connect to the external power source. When using the fast charging base 100 for charging, within the length range of the wiring 150, the fast charging base 100 can be moved arbitrarily, which is convenient for users to move and improves the user experience. Further, the fast charging base 100 further includes a plug (not shown), which can be provided on the housing 110 for plugging into a socket in the room to power on the fast charging base 100. This structure needs to move along with the socket during charging. If the socket is fixed, it cannot be moved, and the convenience is poor, but the overall structure is simpler, without additional cables, and it is plug-and-play. It should be noted that the fast charging base 100 can adopt the wiring 150 or the plug, or both structures at the same time to cope with different usage scenarios.

[0059] The present utility model also proposes a power storage device 200, which is applied to the fast charging base 100 in any of the above embodiments. The power storage device 200 includes a circuit board, a pin base, a fast charging battery, and a handshake protocol chip. The handshake protocol chip and the pin base are provided on the circuit board. The fast charging battery is electrically connected to the circuit board. The pin base is used to abut against the probe 140 of the fast charging base 100.

[0060] As Figure 4 shown, the present utility model also proposes a power storage device 200, which forms a mother-child seat with any one of the fast charging bases 100 in the above embodiments. The power storage device 200 includes a circuit board, a pin base, a fast charging battery, and a handshake protocol chip (not shown). The handshake protocol chip and the pin base are provided on the circuit board. The handshake protocol chip includes a PD handshake protocol chip and / or a QC handshake protocol chip. The pin base has contacts corresponding to the probes 140. The fast charging battery is electrically connected to the circuit board. The fast charging base 100 can charge the power storage device 200 through the probes 140. It can be understood that any electronic product 300 that uses the power storage device 200 for work can be charged through the fast charging base 100, which can realize one base for multiple electronic products 300, achieve shared charging, and greatly improve compatibility. A switch 160 can also be provided on the fast charging base 100, which can be turned off casually when not in use to avoid damaging the electronic product 300 due to long-term charging.

[0061] The present utility model also proposes an electronic product 300, which includes a housing and the aforementioned power storage device 200. The power storage device 200 is provided at the bottom of the housing. The electronic product 300 charges the power storage device 200 through the fast charging base 100.

[0062] The utility model also proposes an electronic product 300. Specifically, the electronic product 300 can be one of the products such as Bluetooth speakers, fans, bladeless fans, night lights, water cups, aromatherapy, etc. Of course, it can also be some other types of products, and there is no specific limitation. As long as the product uses the power storage device 200 proposed by the utility model, and the power storage device 200 is set corresponding to the bottom of the shell, the power storage device 200 is quickly charged through the fast charging base 100, and the electronic product 300 can use the power of the fast charging battery in the power storage device 200 to work. When multiple electronic products 300 are set with power storage devices 200 at the same time, they can be arbitrarily combined and separated from the fast charging base 100 without restrictions. The user places a fast charging base 100 on the table, and multiple electronic products 300 can be charged at any time, reducing the space occupied by the desktop. Users do not need to purchase additional chargers when purchasing electronic products 300, saving user costs. Merchants can also reduce the number of chargers included when producing products, saving production costs.

[0063] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fast charging base, characterized in that, Comprising: A housing, within which there is a receiving cavity; A fast charging power module, disposed within the receiving cavity, the fast charging power module being provided with a fast charging protocol chip; A charging connector, disposed on the fast charging power module, the housing being provided with an opening corresponding to the charging connector, the charging connector being exposed from the opening on the outer surface of the base, the charging connector being used for the plug of an external cable to be inserted; And A probe, disposed on the fast charging power module and spaced apart from the charging connector, one end of the probe away from the fast charging power module extending out of the outer surface of the housing, for electrically connecting with the pin base of the energy storage device to charge the energy storage device.

2. The fast charging base according to claim 1, wherein One end of the probe away from the fast charging power module extends out of the upper surface of the housing, the upper surface of the housing being provided with a placement area for placing the energy storage device, the opening being disposed on the side wall surface of the housing.

3. The fast charging base according to claim 2, characterized in that, The upper surface of the housing is provided with a slot, the probe passing through the bottom wall of the slot, the bottom shape of the energy storage device matching the shape of the slot, the pin base being disposed on the bottom surface of the energy storage device.

4. The fast charging base according to claim 2, characterized in that, The fast charging base further includes a magnetic member, the magnetic member being disposed within the receiving cavity and corresponding to the placement area, the energy storage device being provided with a magnetic adsorption member corresponding to the magnetic member, for adsorbing the energy storage device onto the upper surface of the housing.

5. The fast charging base according to any one of claims 1 to 4, characterized in that, The fast charging power module includes an AC input board and a DC output board, the AC input board being used for connecting with an external AC power supply and converting AC power into DC power, the DC output board being electrically connected to the AC input board and receiving the DC power from the AC input board, the charging connector and the probe being respectively disposed on the DC output board for charging the energy storage device.

6. The fast charging base according to claim 5, characterized in that, The number of the charging connectors is multiple, the number of the DC output boards being at least two, one of the DC output boards being provided with the probe, multiple charging connectors being spaced apart and disposed on another of the DC output boards; Or, multiple charging connectors are respectively disposed on other multiple DC output boards.

7. The fast charging base according to claim 6, characterized in that The charging connector includes a USB-A connector and / or a USB-C connector; And / or, the number of the probes is greater than or equal to 2.

8. The fast charging base according to claim 1, characterized in that, The fast charging base further includes a wiring, the fast charging power module being connected to an external power supply through the wiring; And / or, the fast charging base further includes a plug, one end of the plug being connected to the fast charging power module, the other end of the plug being used for connecting to an external power supply.

9. An electricity storage device, characterized in that, Applied to the fast charging base according to any one of claims 1 to 8, the energy storage device includes a circuit board, a pin base, a fast charging battery, and a handshake protocol chip, the handshake protocol chip and the pin base being disposed on the circuit board, the fast charging battery being electrically connected to the circuit board, the pin base being used for abutting against the probe of the fast charging base.

10. An electronic product, characterized in that, Comprising a housing and the energy storage device according to claim 9, the energy storage device being disposed at the bottom of the housing, the electronic product charging the energy storage device through the fast charging base.

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