CN103715736A - Charging device and charging system - Google Patents

Abstract

The invention provides a charging device and a charging system. The charging device comprises at least one charging pedestal used for accessing of a device to be charged; a USB module connected with the at least one charging pedestal and used for acquiring stored data of the device to be charged; a data transmission module connected with the USB module and used for correspondingly processing the acquired stored data to make the data suitable for transmission; a charging control module connected with the at least one charging pedestal and used for controlling the charging of the device to be charged; and an RFID reader used for receiving charging information transmitted by an RFID label in the device to be charged. The charging device and the charging system are capable of charging multiple devices to be charged at the same time and realizing data transmission while the charging; and simultaneously, battery information in the devices to be charged can be obtained through wireless radio frequency, so that the usage convenience is effectively enhanced.

Description

Charging device and charging system

Technical field

The present invention relates to charging technique field, relate in particular to a kind of charging device and charging system.

Background technology

Law-enforcing recorder is a product for law enforcement agency's design studies, integrate digital vedio recording, digital camera, intercommunication function transmitter function, can be to carrying out dynamic, static on-the-spot record in enforcing law, after policeman is on duty, need the information copy of record to system, also need law-enforcing recorder to charge, but existing charging device function singleness, can only carry out man-to-man charging, the copy of information also can only be by inserting PC by law-enforcing recorder by USB interface, wasted the plenty of time, used inconvenient.

Summary of the invention

Provide hereinafter about brief overview of the present invention, to the basic comprehension about some aspect of the present invention is provided.Should be appreciated that this general introduction is not about exhaustive general introduction of the present invention.It is not that intention is determined key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only that the form of simplifying provides some concept, usings this as the preorder in greater detail of discussing after a while.

The invention provides a kind of charging device and charging system, can effectively improve the convenience of use.

A charging device, comprising:

At least one pedestal that charges, for accessing charging equipment;

The USB module being connected with described at least one charging pedestal, for gathering the storage data of charging equipment;

The data transmission module being connected with described USB module, for carrying out respective handling to adapt to transmission to the storage data that gather;

Charge control module, is connected with described at least one charging pedestal, for controlling, for described charging equipment, charges.

A charging system, comprises above-mentioned charging device, also comprises the network switch being connected with described data transmission module, and the described network switch is connected with PC.

The charging device that the present embodiment provides and charging system can charge for a plurality of charging equipments simultaneously, realize the transmission of data in charging, effectively improve the convenience of using.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of a kind of embodiment of charging device provided by the invention.

Fig. 2 is the structural representation of charging device the second embodiment provided by the invention.

Fig. 3 is the structural representation of the third embodiment of charging device provided by the invention.

Fig. 4 is the structural representation of a kind of embodiment of charging system provided by the invention.

Embodiment

For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.The element of describing in an accompanying drawing of the present invention or a kind of execution mode and feature can combine with element and feature shown in one or more other accompanying drawing or execution mode.It should be noted that for purposes of clarity, in accompanying drawing and explanation, omitted expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and processing.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not paying creative work, belongs to the scope of protection of the invention.

Embodiment mono-

With reference to figure 1, the present embodiment provides a kind of charging device, comprising:

At least onepedestal 101 that charges, for accessing charging equipment;

TheUSB module 102 being connected with at least onecharging pedestal 101, for gathering the storage data of charging equipment;

Thedata transmission module 103 being connected withUSB module 102, for carrying out respective handling to adapt to transmission to the storage data that gather;

Charge control module 104, is connected with at least onecharging pedestal 101, for control, charges for charging equipment.

A plurality of charger holders can be realized a plurality of charging equipments and charge simultaneously, realize the transmission of data in charging, are specially adapted to law-enforcing recorder, can effectively save the time of data copy, improve the convenience of using.

With reference to figure 2, the quantity ofcharging pedestal 101 can arrange according to actual application, at least onecharging pedestal 101 is all connected withcharge control module 104,charge control module 104 is connected withoutside power interface 107, the 220V alternating current of outside access is changed, to adapt to the charging demand for the treatment of power consumption equipment, for law-enforcing recorder,charge control module 104 is converted to the alternating current of 220V the direct current of 5V/8A.

As a kind of optional execution mode,USB module 102 comprises:usb hub 105 and theUSB webserver 106,usb hub 105 is connected with at least onecharging pedestal 101, for the storage Data Concurrent that gathers charging equipment is delivered to theUSB webserver 106, theUSB webserver 106 is for carrying out the storage data that receive respective handling and be sent todata transmission module 103.

Usbhub 105 provides a plurality of interfaces, be connected withcharging pedestal 101 respectively, the quantity ofusb hub 105 is set according to the quantity of the number of ports of self and charging pedestal,usb hub 105 obtains the storage data of the charging equipment of access simultaneously, and the storage data of obtaining are sent to theUSB webserver 106.

Storage data include but not limited to the data such as audio frequency, video, image.

TheUSB webserver 106 is provided with a plurality of USB interface and a network interface, wherein a plurality of USB interface are connected with usb hub respectively by usb data line, theUSB webserver 106 carries out corresponding conversion process by the storage data that receive, be converted to network interface data, and be sent todata transmission module 103.

As a kind of optional execution mode, with reference to figure 2, data transmission module can bePLC modulator 121, andPLC modulator 121 is connected with the network interface of theUSB webserver 106 by netting twine.

PLC(Power Line Communication, power line communication) be to utilize the power line of transmission current as a kind of communication mode of communications carrier.

PLC modulator 121 adopts power line carrier modulation technique, by the network interface data of obtaining from thewebserver 106, be modulated to the information that can transmit on power line,PLC modulator 121 is connected withoutside power interface 107, and the information exchange after modulation is crossed 220V power line and transferred out.

ByPLC modulator 121, can utilize power line to carry out transfer of data, without additionally connecting up, thereby reduce cost.

As a kind of optional execution mode, with reference to figure 3, data transmission module can also beRJ45 interface module 122,RJ45 interface module 122 is connected with theUSB webserver 106 by netting twine, network interface data after 106 conversions of the USB webserver are directly sent toRJ45 interface module 122,RJ45 interface module 122 is connected with outside switch by netting twine, storage data can be sent to outside switch.

As a kind of optional execution mode, referring to figs. 2 and 3, the charging device that the present embodiment provides also comprises powersupply control module 109, powersupply control module 109 is connected with theUSB webserver 106, be used to theUSB webserver 106 andusb hub 105 power supplies, powersupply control module 109 connectsoutside power interface 107, and the direct current that the alternating current of 220V is converted to 5V/2.5A is theUSB webserver 106 andusb hub 105 power supplies.

As a kind of optional execution mode, referring to figs. 2 and 3, charging device also comprisesRFID reader 110, the charge information sending for receiving charging equipment RFID label, in charging equipment, be provided with for detection of battery electric quantity, charging and discharging currents, voltage, the chip of the charge informations such as battery cycle life, this chip connects RFID label, RFID label is sent to theRFID reader 110 in charging device by charge information,RFID reader 110 is connected withusb hub 105, charge information transfers to outside switch by theUSB webserver 106 anddata transmission module 105.

So far, the charging device providing by the present embodiment can charge to a plurality of charging equipments on the one hand simultaneously; On the other hand, in charging, can gather the storage information of a plurality of charging equipments simultaneously and be carried out remote transmission, being specially adapted to law-enforcing recorder, realizing intellectuality, the automatic management of law-enforcing recorder charging and information extraction.

As a kind of optional execution mode, the charging device that the present embodiment provides also comprises the usb 1 08 that at least one is connected withusb hub 105.

Usb 1 08 is connected to theUSB webserver 106 byusb hub 105, direct access device, the storage information of collecting device is also transmitted, therefore the charging device that the present embodiment provides also can carry out transfer of data when not charging, and has further improved the ease of use of charging device.

As a kind of optional execution mode,charging pedestal 101 is provided with magnet, the charging inlet correspondence of charging equipment is provided with metal, when the charging inlet of charging equipment is duringnear charging pedestal 101, the charging inlet of charging equipment is by magnet adsorption, charging equipment can be linked intocharger holder 101, without the plug data wire of effort.

The charging device that the present embodiment provides, can realize many charging equipments charges simultaneously and extracts data simultaneously, realize the remote transmission of data, solve and existingly can only just can carry out the problem of data extraction by the USB interface of computer, intelligent and automaticity is higher.

Embodiment bis-

With reference to figure 4, the present embodiment provides a kind of charging system, comprises the charging device 201 described in above-described embodiment; Also comprise the network switch 203 being connected with data transmission module 202 in charging device 201, the network switch 203 is connected with PC 204.

The concrete structure of charging device 201 please refer to above-described embodiment, does not repeat them here.

As a kind of optional execution mode, data transmission module is PLC modulator, and now charging system also comprises PLC demodulator, and PLC demodulator connects PLC modulator by power line; PLC demodulator is by netting twine interconnection network switch 203, and the network switch 203 connects PC 204 by netting twine, and PLC demodulator carries out demodulation and transfers to the network switch 203 data that receive, and the data after final transmission store PC 204 into.

As a kind of optional execution mode, data transmission module 202 is RJ45 interface module, and now RJ45 interface module, by netting twine interconnection network switch 203, can send data to the network switch 203.

The charging system that the present embodiment provides, only charging equipment need be placed on charging device, can realize that a plurality of charging equipments charge simultaneously and automatic extraction and the long-distance transmissions of data, unmanned, the intellectuality that realizes that equipment charge and data extract completely and automatic management.

In the various embodiments described above of the present invention, the sequence number of embodiment is only convenient to describe, and does not represent the quality of embodiment.Description to each embodiment all emphasizes particularly on different fields, and there is no the part of detailed description in certain embodiment, can be referring to the associated description of other embodiment.

One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as read-only memory (Read-Only Memory is called for short ROM), random access memory (Random Access Memory is called for short RAM), magnetic disc or CDs.

In the embodiment such as apparatus and method of the present invention, obviously, each parts or each step reconfigure after can decomposing, combine and/or decomposing.These decomposition and/or reconfigure and should be considered as equivalents of the present invention.Simultaneously, in the above in the description of the specific embodiment of the invention, the feature of describing and/or illustrating for a kind of execution mode can be used in same or similar mode in one or more other execution mode, combined with the feature in other execution mode, or substitute the feature in other execution mode.

Should emphasize, term " comprises/comprises " existence that refers to feature, key element, step or assembly while using herein, but does not get rid of the existence of one or more further feature, key element, step or assembly or add.

Finally it should be noted that: although described above the present invention and advantage thereof in detail, be to be understood that in the situation that do not exceed the spirit and scope of the present invention that limited by appended claim and can carry out various changes, alternative and conversion.And scope of the present invention is not limited only to the specific embodiment of the described process of specification, equipment, means, method and step.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use carry out with the essentially identical function of corresponding embodiment described herein or obtain process, equipment, means, method or step result essentially identical with it, that existing and will be developed future according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.

Claims (10)

1. a charging device, is characterized in that, comprising:

At least one pedestal that charges, for accessing charging equipment;

The USB module being connected with described at least one charging pedestal, for gathering the storage data of charging equipment;

The data transmission module being connected with described USB module, for carrying out respective handling to adapt to transmission to the storage data that gather;

Charge control module, is connected with described at least one charging pedestal, for controlling, for described charging equipment, charges.

2. charging device according to claim 1, it is characterized in that, described USB module comprises: usb hub and the USB webserver, described usb hub is connected with described at least one charging pedestal, for the storage Data Concurrent that gathers charging equipment is delivered to the described USB webserver, the described USB webserver is for carrying out the storage data that receive respective handling and be sent to data transmission module.

3. charging device according to claim 2, it is characterized in that, described data transmission module comprises PLC modulator or RJ45 interface module, described PLC modulator for receive the described USB webserver transmission storage data and modulate to transmit on power line; Described RJ45 interface module is for receiving the storage data of the transmission of the described USB webserver.

4. charging device according to claim 3, is characterized in that, described usb hub is connected by usb data line with the described USB webserver; And/or,

The described USB webserver is connected with described PLC modulator or described RJ45 interface module by netting twine.

5. charging device according to claim 1, is characterized in that, described charging device also comprises RFID reader, the charge information sending for receiving charging equipment RFID label.

6. charging device according to claim 1, is characterized in that, described at least one charger holder is provided with magnet.

7. charging device according to claim 2, is characterized in that, described charging device also comprises the USB interface that at least one is connected with described usb hub.

8. charging device according to claim 1, is characterized in that, described charging device also comprises power supply control module, for controlling as described USB module for power supply.

9. a charging system, is characterized in that, comprises the charging device as described in as arbitrary in claim 1-8, also comprises the network switch being connected with described data transmission module, and the described network switch is connected with PC.

10. charging system according to claim 9, it is characterized in that, described data transmission module comprises PLC modulator, described charging system also comprises the PLC demodulator being connected between described PLC modulator and the described network switch, and described PLC demodulator is for carrying out demodulation process to the storage data after transmission.

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