技术领域technical field
本发明涉及充电技术领域，尤其涉及一种充电方法、待充电设备、供电设备及充电系统。The invention relates to the technical field of charging, in particular to a charging method, a device to be charged, a power supply device and a charging system.
背景技术Background technique
目前所使用的绝大多数电子设备均需要充电设备进行充电，目前市面上的充电设备都是只能输出电流，无法自动关闭电流输出，当电子设备被充满电后，需要依靠电子设备关闭充电回路，无法通过充电设备自动关闭充电电流。现有的智能USB充电器通过检测充电电压的状态，从而来控制充电器的电流输出状态，但是，当电子设备出现异常或者充满电时，充电器不能及时的对输出电流进行控制。综上所述，现有技术中存在电子设备出现异常或者充满电时充电设备不能及时的对输出电流进行控制的问题。Most of the electronic devices currently in use require charging equipment to charge. Currently, the charging equipment on the market can only output current and cannot automatically turn off the current output. When the electronic equipment is fully charged, it is necessary to rely on the electronic equipment to close the charging circuit. , the charging current cannot be automatically turned off by the charging device. The existing smart USB charger controls the current output state of the charger by detecting the state of the charging voltage. However, when the electronic device is abnormal or fully charged, the charger cannot control the output current in time. To sum up, there is a problem in the prior art that the electronic device is abnormal or the charging device cannot control the output current in time when the charging device is fully charged.
发明内容Contents of the invention
本发明的目的在于提供一种充电方法、待充电设备、供电设备及充电系统，旨在解决现有技术中存在电子设备出现异常或者充满电时充电设备不能及时的对输出电流进行控制的问题。The object of the present invention is to provide a charging method, a device to be charged, a power supply device and a charging system, aiming to solve the problem in the prior art that the electronic device is abnormal or the charging device cannot control the output current in time when it is fully charged.
本发明是这样实现的，第一方面，提供一种充电方法，包括：The present invention is achieved in this way. In the first aspect, a charging method is provided, including:
检测待充电设备与供电设备的连接状态；Detect the connection status of the device to be charged and the power supply device;
当所述待充电设备与所述供电设备连接时，控制所述供电设备对所述待充电设备中的电池进行充电；When the device to be charged is connected to the power supply device, controlling the power supply device to charge the battery in the device to be charged;
实时检测所述电池的电量状态，当所述电池的电量值达到预设值或者电池出现异常时，控制所述供电设备停止充电。The power state of the battery is detected in real time, and when the power value of the battery reaches a preset value or the battery is abnormal, the power supply device is controlled to stop charging.
结合第一方面，在第一方面的第一种可能的实现方式中，所述控制所述供电设备对所述待充电设备中的电池进行充电的步骤包括以下步骤：With reference to the first aspect, in a first possible implementation manner of the first aspect, the step of controlling the power supply device to charge the battery in the device to be charged includes the following steps:
向所述供电设备发送寻卡指令；Send a card search instruction to the power supply equipment;
当接收所述供电设备针对所述寻卡指令的响应时，控制所述供电设备对所述待充电设备中的电池进行充电。When receiving a response from the power supply device to the card search instruction, control the power supply device to charge the battery in the device to be charged.
第二方面，提供了一种待充电设备，所述待充电设备包括控制器和电池，所述控制器包括：In a second aspect, a device to be charged is provided, the device to be charged includes a controller and a battery, and the controller includes:
连接检测单元，用于检测待充电设备与供电设备的连接状态；The connection detection unit is used to detect the connection state between the device to be charged and the power supply device;
第一控制单元，用于当所述待充电设备与所述供电设备连接时，控制所述供电设备对所述待充电设备中的电池进行充电；a first control unit, configured to control the power supply device to charge the battery in the device to be charged when the device to be charged is connected to the power supply device;
电量检测单元，用于实时检测所述电池的电量状态；A power detection unit, configured to detect the power state of the battery in real time;
当所述电池的电量值达到预设值或者电池出现异常时，所述第一控制单元控制所述供电设备停止充电。When the power value of the battery reaches a preset value or the battery is abnormal, the first control unit controls the power supply device to stop charging.
结合第二方面，在第二方面的第一种可能的实现方式中，所述第一控制单元还用于向所述供电设备发送寻卡指令，当接收所述供电设备针对所述寻卡指令的响应时，控制所述供电设备对所述待充电设备中的电池进行充电。With reference to the second aspect, in a first possible implementation manner of the second aspect, the first control unit is further configured to send a card search instruction to the power supply equipment, and when receiving the card search instruction from the power supply equipment, In response, the power supply device is controlled to charge the battery in the device to be charged.
结合第二方面，在第二方面的第二种可能的实现方式中，所述控制器上设有检测端、通信端以及充电端，所述连接检测单元连接所述检测端，所述第一控制单元连接所述通信端，所述电量检测单元连接所述充电端。With reference to the second aspect, in a second possible implementation manner of the second aspect, the controller is provided with a detection terminal, a communication terminal, and a charging terminal, the connection detection unit is connected to the detection terminal, and the first The control unit is connected to the communication terminal, and the power detection unit is connected to the charging terminal.
第三方面，提供一种充电方法，包括：In a third aspect, a charging method is provided, including:
当连接到待充电设备时，向所述待充电设备发送接入信号；When connected to the device to be charged, sending an access signal to the device to be charged;
根据所述待充电设备为响应所述接入信号所输出的控制信号对所述待充电设备中的电池进行充电；charging a battery in the device to be charged according to a control signal output by the device to be charged in response to the access signal;
当所述电池充满电或出现异常时，根据所述待充电设备的控制信号停止对所述电池充电。When the battery is fully charged or abnormal, the charging of the battery is stopped according to the control signal of the device to be charged.
结合第三方面，在第三方面的第一种可能的实现方式中，所述根据所述待充电设备为响应所述接入信号所输出的控制信号对所述待充电设备中的电池进行充电的步骤还包括以下步骤：With reference to the third aspect, in a first possible implementation manner of the third aspect, the charging the battery in the device to be charged according to the control signal output by the device to be charged in response to the access signal The steps also include the following steps:
接收所述待充电设备发送的寻卡指令；receiving a card search instruction sent by the device to be charged;
向所述待充电设备发送针对所述寻卡指令的响应。Sending a response to the card search instruction to the device to be charged.
第四方面，提供一种供电设备，所述供电设备包括：In a fourth aspect, a power supply device is provided, and the power supply device includes:
信号发送单元，用于当连接到待充电设备时，向所述待充电设备发送接入信号；a signal sending unit, configured to send an access signal to the device to be charged when connected to the device to be charged;
第二控制单元，用于根据所述待充电设备为响应所述接入信号所输出的控制信号对所述待充电设备中的电池进行充电；a second control unit, configured to charge a battery in the device to be charged according to a control signal output by the device to be charged in response to the access signal;
充电单元，用于当所述电池充满电或出现异常时，根据所述待充电设备的控制信号停止对所述待充电设备中的电池充电。The charging unit is configured to stop charging the battery in the device to be charged according to a control signal of the device to be charged when the battery is fully charged or abnormal.
结合第四方面，在第四方面的第一种可能的实现方式中，所述第二控制单元还用于接收所述待充电设备发送的寻卡指令，并向所述待充电设备发送针对所述寻卡指令的响应。With reference to the fourth aspect, in a first possible implementation manner of the fourth aspect, the second control unit is further configured to receive a card search instruction sent by the device to be charged, and send an instruction for the device to be charged to the device to be charged. Response to the card search command described above.
结合第四方面的第一种可能的实现方式，在第四方面的第二种可能的实现方式中，所述供电设备上设有信号发送端、通信端以及充电端，所述信号发送单元连接所述信号发送端，所述第二控制单元连接所述通信端，所述充电单元连接所述充电端。With reference to the first possible implementation of the fourth aspect, in a second possible implementation of the fourth aspect, the power supply device is provided with a signal sending end, a communication end, and a charging end, and the signal sending unit is connected to The signal sending end, the second control unit are connected to the communication end, and the charging unit is connected to the charging end.
第五方面，提供一种充电方法，所述充电方法包括：In a fifth aspect, a charging method is provided, the charging method comprising:
在供电设备接入待充电设备时，向所述待充电设备发送接入信号；When the power supply device is connected to the device to be charged, an access signal is sent to the device to be charged;
所述待充电设备根据所述接入信号向所述供电设备输出控制信号，以控制所述供电设备对所述待充电设备中的电池进行充电；The device to be charged outputs a control signal to the power supply device according to the access signal, so as to control the power supply device to charge the battery in the device to be charged;
所述待充电设备实时检测所述电池的电量状态，当所述电池的电量值达到预设值或者电池出现异常时，控制所述供电设备停止充电。The device to be charged detects the power state of the battery in real time, and controls the power supply device to stop charging when the power value of the battery reaches a preset value or the battery is abnormal.
结合第五方面，在第五方面的第一种可能的实现方式中，所述待充电设备根据所述接入信号向所述供电设备输出控制信号的步骤包括以下步骤：With reference to the fifth aspect, in a first possible implementation manner of the fifth aspect, the step of the device to be charged outputting a control signal to the power supply device according to the access signal includes the following steps:
所述待充电设备向所述供电设备发送寻卡指令；The device to be charged sends a card search instruction to the power supply device;
所述供电设备向所述待充电设备发送针对所述寻卡指令的响应；The power supply device sends a response to the card search command to the device to be charged;
所述待充电设备接收到所述响应时，控制所述供电设备对所述待充电设备中的电池进行充电。When the device to be charged receives the response, control the power supply device to charge the battery in the device to be charged.
第六方面，提供一种充电系统，所述充电系统包括供电设备和待充电设备；According to a sixth aspect, a charging system is provided, and the charging system includes a power supply device and a device to be charged;
所述供电设备接入所述待充电设备时，向所述待充电设备发送接入信号；When the power supply device is connected to the device to be charged, send an access signal to the device to be charged;
所述待充电设备根据所述接入信号向所述供电设备输出控制信号，以控制所述供电设备对所述待充电设备中的电池进行充电；The device to be charged outputs a control signal to the power supply device according to the access signal, so as to control the power supply device to charge the battery in the device to be charged;
所述待充电设备实时检测所述电池的电量状态，当所述电池的电量值达到预设值或者电池出现异常时，控制所述供电设备停止充电。The device to be charged detects the power state of the battery in real time, and controls the power supply device to stop charging when the power value of the battery reaches a preset value or the battery is abnormal.
结合第六方面，在第六方面的第一种可能的实现方式中，所述待充电设备根据所述接入信号向所述供电设备输出控制信号的过程为：With reference to the sixth aspect, in a first possible implementation manner of the sixth aspect, the process of the device to be charged outputting a control signal to the power supply device according to the access signal is as follows:
所述待充电设备向所述供电设备发送寻卡指令；The device to be charged sends a card search instruction to the power supply device;
所述供电设备向所述待充电设备发送针对所述寻卡指令的响应；The power supply device sends a response to the card search command to the device to be charged;
所述待充电设备接收到所述响应时，控制所述供电设备对所述待充电设备中的电池进行充电。When the device to be charged receives the response, control the power supply device to charge the battery in the device to be charged.
本发明提供的充电方法、待充电设备、供电设备及充电系统，待充电设备通过与充电设备进行通信以控制充电设备，当出现异常或者达到预设值时，可以直接控制充电设备进行相对应的调节及控制，不需要依靠充电设备来检测控制，实现了对充电设备充电的多种需求。The charging method, the equipment to be charged, the power supply equipment and the charging system provided by the present invention, the equipment to be charged communicates with the charging equipment to control the charging equipment, and when an abnormality occurs or reaches a preset value, the charging equipment can be directly controlled to perform corresponding actions. Regulation and control do not need to rely on charging equipment to detect and control, and realize various requirements for charging equipment charging.
附图说明Description of drawings
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the descriptions of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only of the present invention. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative efforts.
图1是本发明一种实施例提供的充电方法的流程图；Fig. 1 is a flowchart of a charging method provided by an embodiment of the present invention;
图2是本发明另一种实施例提供的待充电设备的结构示意图；Fig. 2 is a schematic structural diagram of a device to be charged according to another embodiment of the present invention;
图3是本发明另一种实施例提供的充电方法的流程图；Fig. 3 is a flowchart of a charging method provided by another embodiment of the present invention;
图4是本发明另一种实施例提供的供电设备的结构示意图；Fig. 4 is a schematic structural diagram of a power supply device provided by another embodiment of the present invention;
图5是本发明提供的供电设备的结构示意图。Fig. 5 is a schematic structural diagram of a power supply device provided by the present invention.
具体实施方式detailed description
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
为了说明本发明的技术方案，下面通过具体实施例来进行说明。In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.
本发明一种实施例提供一种充电方法，如图1所示，充电方法包括：An embodiment of the present invention provides a charging method, as shown in Figure 1, the charging method includes:
S101.检测待充电设备与供电设备的连接状态。S101. Detect the connection state between the device to be charged and the power supply device.
在本步骤中，具体的，供电设备与待充电设备连接时，待充电设备会检测到供电设备的接入信号，该接入信号可以为供电设备发送的信号，也可以是一个电平升高的信号，在此不做限定。In this step, specifically, when the power supply device is connected to the device to be charged, the device to be charged will detect the access signal of the power supply device, and the access signal can be a signal sent by the power supply device, or a level increase The signal is not limited here.
需要说明的是，供电设备包括但不限于充电器、充电宝、适配器、移动电源以及电源设备，只要是可提供电源的电子设备均属于供电设备。It should be noted that power supply equipment includes but is not limited to chargers, charging treasures, adapters, mobile power supplies and power supply equipment, as long as the electronic equipment that can provide power is a power supply equipment.
需要说明的是，待充电设备包括但不限于终端或者移动终端等，只要含有电池和控制器的均属于待充电设备。It should be noted that the device to be charged includes, but is not limited to, a terminal or a mobile terminal, as long as it includes a battery and a controller, it belongs to the device to be charged.
S102.当所述待充电设备与所述供电设备连接时，控制供电设备对待充电设备中的电池进行充电。S102. When the device to be charged is connected to the power supply device, control the power supply device to charge the battery in the device to be charged.
在本步骤中，具体的，待充电设备检测到供电设备接入后，供电设备不能立即对待充电设备进行供电，待充电设备向供电设备发送控制信号，使供电设备对待充电设备进行供电。In this step, specifically, after the device to be charged detects that the power supply device is connected, the power supply device cannot immediately supply power to the device to be charged, and the device to be charged sends a control signal to the power supply device to make the power supply device supply power to the device to be charged.
S103.实时检测电池的电量状态，当电池的电量值达到预设值或者电池出现异常时，控制供电设备停止充电。S103. Detect the power state of the battery in real time, and control the power supply device to stop charging when the power value of the battery reaches a preset value or the battery is abnormal.
在本步骤中，作为一种实施方式，在供电设备充电的过程中，实时检测电池的电量状态，当电池的电量值达到预设值，例如充满电时，控制供电设备停止充电。此外，在充电的过程中，通过控制输入电流的大小和充电时间以控制电池的电量状态，例如，用户向实现快速充电功能，则可以控制供电设备持续在预定时间内对待供电设备的电池进行供电以实现快充。In this step, as an implementation, during the charging process of the power supply device, the power state of the battery is detected in real time, and when the power value of the battery reaches a preset value, such as fully charged, the power supply device is controlled to stop charging. In addition, during the charging process, by controlling the magnitude of the input current and the charging time to control the power state of the battery, for example, if the user wants to realize the fast charging function, the power supply device can be controlled to continue to supply power to the battery of the power supply device within a predetermined time to achieve fast charging.
在本步骤中，作为另一种实施方式，在供电设备充电的过程中，实时检测电池的电量状态，当电池出现过压或过流充电时，控制供电设备停止充电。In this step, as another implementation manner, during the charging process of the power supply device, the power state of the battery is detected in real time, and when the battery is charged with overvoltage or overcurrent, the power supply device is controlled to stop charging.
进一步地，步骤S102包括以下步骤：Further, step S102 includes the following steps:
步骤S1021.向供电设备发送寻卡指令。Step S1021. Send a card search command to the power supply device.
步骤S1022.当接收所述供电设备针对所述寻卡指令的响应时，控制所述供电设备对所述待充电设备中的电池进行充电。Step S1022. When receiving a response from the power supply device to the card search instruction, control the power supply device to charge the battery in the device to be charged.
需要说明的是，上述针对寻卡指令的响应是指对寻卡请求的反应，例如，针对寻卡指令发送的识别码；或者，针对寻卡指令未做任何响应，例如，当不能进行通信时，可能不会有回复，例如，对于现有没有通信功能的充电设备而言，是不会发响应的，因此在预定时间内未收到回复则认为充电设备不能进行通信。It should be noted that the above-mentioned response to the card search command refers to the response to the card search request, for example, the identification code sent for the card search command; or, no response is made to the card search command, for example, when communication cannot be performed , there may be no reply, for example, for the existing charging equipment without communication function, it will not send a response, so if no reply is received within the predetermined time, it is considered that the charging equipment cannot communicate.
可选地，也可以在发送一次未收到响应时，多发几次请求，多次请求均没响应，则认为该充电设备不能进行通信。当充电设备不能进行通信时，按照现有的充电方法对待充电设备的电池进行充电。Optionally, when no response is received after sending once, multiple requests can be sent several times, and if there is no response to multiple requests, it is considered that the charging device cannot communicate. When the charging device cannot communicate, the battery of the device to be charged is charged according to the existing charging method.
在本步骤中，具体的，寻卡指令包括具有第一长度的第一字符串；In this step, specifically, the card search instruction includes a first character string with a first length;
根据寻卡指令，生成第一识别码，包括：Generate the first identification code according to the card search instruction, including:
根据具有第一长度的第一字符串，生成具有第二长度的第二字符串。Based on the first character string with the first length, a second character string with the second length is generated.
可选地，根据具有第一长度的第一字符串，生成具有第二长度的第二字符串，可以包括：Optionally, generating the second character string with the second length according to the first character string with the first length may include:
去掉第一字符串中的连接符；Remove the connector in the first string;
将第一字符串的当前进制转换成预定进制以生成第二字符串；converting the current base of the first character string into a predetermined base to generate a second character string;
根据第二字符串，生成第一识别码。Generate a first identification code according to the second character string.
具体的，根据第一字符串生成第一识别码的其他方式还包括：取第一字符串的前N位字符和后N位字符生成第二字符串，或者，直接将第一字符串返回去等等。Specifically, other methods of generating the first identification code according to the first character string also include: taking the first N characters and the last N characters of the first character string to generate the second character string, or directly returning the first character string to etc.
本发明提供的充电方法，通过与充电设备进行通信以控制充电设备，当出现异常或者达到预设值时，可以直接控制充电设备进行相对应的调节及控制，不需要依靠充电设备来检测控制，实现了对充电设备充电的多种需求。The charging method provided by the present invention controls the charging device by communicating with the charging device. When an abnormality occurs or reaches a preset value, the charging device can be directly controlled for corresponding adjustment and control without relying on the charging device for detection and control. Various requirements for charging the charging device are realized.
本发明一种实施例提供一种待充电设备，如图2所示，待充电设备包括控制器201和电池202，控制器201包括：An embodiment of the present invention provides a device to be charged. As shown in FIG. 2, the device to be charged includes a controller 201 and a battery 202, and the controller 201 includes:
连接检测单元203，检测待充电设备与供电设备的连接状态；The connection detection unit 203 detects the connection state between the device to be charged and the power supply device;
第一控制单元204，用于当所述待充电设备与所述供电设备连接时，控制供电设备对待充电设备中的电池202进行充电；The first control unit 204 is configured to control the power supply device to charge the battery 202 in the device to be charged when the device to be charged is connected to the power supply device;
电量检测单元205，用于实时检测电池202的电量状态；The power detection unit 205 is used to detect the power state of the battery 202 in real time;
当电池202的电量值达到预设值或者电池202出现异常时，第一控制单元204控制供电设备停止充电。When the power value of the battery 202 reaches a preset value or the battery 202 is abnormal, the first control unit 204 controls the power supply device to stop charging.
在本实施例中，具体的，供电设备与待充电设备连接时，连接检测单元203会检测到供电设备的接入信号，该接入信号可以为供电设备发送的信号，也可以是一个电平升高的信号，在此不做限定。In this embodiment, specifically, when the power supply device is connected to the device to be charged, the connection detection unit 203 will detect the access signal of the power supply device, and the access signal may be a signal sent by the power supply device or a level A rising signal is not limited here.
在本实施例中，具体的，连接检测单元203检测到供电设备接入后，供电设备不能立即对待充电设备进行供电，第一控制单元204向供电设备发送控制信号，使供电设备对待充电设备进行供电。In this embodiment, specifically, after the connection detection unit 203 detects that the power supply equipment is connected, the power supply equipment cannot immediately supply power to the to-be-charged equipment, and the first control unit 204 sends a control signal to the power supply equipment to make the power supply equipment to charge the to-be-charged equipment. powered by.
在本实施例中，作为一种实施方式，在供电设备充电的过程中，实时检测电池202的电量状态，当电池202的电量值达到预设值，例如充满电时，控制供电设备停止充电。此外，在充电的过程中，通过控制输入电流的大小和充电时间以控制电池202的电量状态，例如，用户向实现快速充电功能，则可以控制供电设备持续在预定时间内对待供电设备的电池202进行供电以实现快充。In this embodiment, as an implementation, during the charging process of the power supply device, the power state of the battery 202 is detected in real time, and when the power value of the battery 202 reaches a preset value, such as fully charged, the power supply device is controlled to stop charging. In addition, during the charging process, the power state of the battery 202 can be controlled by controlling the magnitude of the input current and the charging time. For example, if the user wants to realize the fast charging function, the power supply device can be controlled to last the battery 202 of the power supply device within a predetermined time. Provide power for fast charging.
在本实施例中，作为另一种实施方式，在供电设备充电的过程中，实时检测电池202的电量状态，当电池202出现过压或过流充电时，控制供电设备停止充电。In this embodiment, as another implementation, during the charging process of the power supply device, the power state of the battery 202 is detected in real time, and when the battery 202 is charged with overvoltage or overcurrent, the power supply device is controlled to stop charging.
进一步地，第一控制单元204还用于向供电设备发送寻卡指令，当接收供电设备针对所述寻卡指令的响应时，控制供电设备对待充电设备中的电池进行充电。Further, the first control unit 204 is also configured to send a card search command to the power supply device, and when receiving a response from the power supply device to the card search command, control the power supply device to charge the battery in the device to be charged.
需要说明的是，上述针对寻卡指令的响应是指对寻卡请求的反应，例如，针对寻卡指令发送的识别码；或者，针对寻卡指令未做任何响应，例如，当不能进行通信时，可能不会有回复，例如，对于现有没有通信功能的充电设备而言，是不会发响应的，因此在预定时间内未收到回复则认为充电设备不能进行通信。It should be noted that the above-mentioned response to the card search command refers to the response to the card search request, for example, the identification code sent for the card search command; or, no response is made to the card search command, for example, when communication cannot be performed , there may be no reply, for example, for the existing charging equipment without communication function, it will not send a response, so if no reply is received within the predetermined time, it is considered that the charging equipment cannot communicate.
可选地，也可以在发送一次未收到响应时，多发几次请求，多次请求均没响应，则认为该充电设备不能进行通信。当充电设备不能进行通信时，按照现有的充电方法对待充电设备的电池202进行充电。Optionally, when no response is received after sending once, multiple requests can be sent several times, and if there is no response to multiple requests, it is considered that the charging device cannot communicate. When the charging device cannot communicate, the battery 202 of the device to be charged is charged according to an existing charging method.
进一步地，控制器201上设有检测端、通信端以及充电端，连接检测单元203连接检测端，第一控制单元204连接通信端，电量检测单元205连接充电端。Further, the controller 201 is provided with a detection terminal, a communication terminal and a charging terminal, the connection detection unit 203 is connected to the detection terminal, the first control unit 204 is connected to the communication terminal, and the power detection unit 205 is connected to the charging terminal.
在本实施例中，具体的，如图5所示，连接检测单元203通过检测端检测供电设备的接入，第一控制单元204通过通信端与供电设备进行通信，电量检测单元205通过充电端接收供电设备的输入电流，并输出给电池202，同时检测电池202的状态。In this embodiment, specifically, as shown in FIG. 5 , the connection detection unit 203 detects the access of the power supply equipment through the detection terminal, the first control unit 204 communicates with the power supply equipment through the communication terminal, and the power detection unit 205 communicates with the power supply equipment through the charging terminal. Receive the input current of the power supply equipment, and output it to the battery 202, and detect the state of the battery 202 at the same time.
优选的，待充电设备与供电设备之间的通信为I2C通信。Preferably, the communication between the device to be charged and the power supply device is I2C communication.
本发明另一种实施例提供一种充电方法，如图3所示，包括：Another embodiment of the present invention provides a charging method, as shown in FIG. 3 , including:
步骤S301.当连接到待充电设备时，向待充电设备发送接入信号；Step S301. When connected to the device to be charged, send an access signal to the device to be charged;
步骤S302.根据待充电设备为响应所述接入信号所输出的控制信号对待充电设备中的电池进行充电；Step S302. Charging the battery in the device to be charged according to the control signal output by the device to be charged in response to the access signal;
步骤S303.当电池充满电或出现异常时，根据待充电设备的控制信号停止对电池充电。Step S303. When the battery is fully charged or abnormal, stop charging the battery according to the control signal of the device to be charged.
步骤S302还包括以下步骤：Step S302 also includes the following steps:
接收待充电设备发送的寻卡指令；Receive the card search instruction sent by the device to be charged;
向待充电设备发送针对寻卡指令的响应。Send a response to the card search command to the device to be charged.
在本步骤中，具体的，寻卡指令包括具有第一长度的第一字符串；In this step, specifically, the card search instruction includes a first character string with a first length;
根据寻卡指令，生成第一识别码，包括：Generate the first identification code according to the card search instruction, including:
根据具有第一长度的第一字符串，生成具有第二长度的第二字符串。Based on the first character string with the first length, a second character string with the second length is generated.
可选地，根据具有第一长度的第一字符串，生成具有第二长度的第二字符串，可以包括：Optionally, generating the second character string with the second length according to the first character string with the first length may include:
去掉第一字符串中的连接符；Remove the connector in the first string;
将第一字符串的当前进制转换成预定进制以生成第二字符串；converting the current base of the first character string into a predetermined base to generate a second character string;
根据第二字符串，生成第一识别码。Generate a first identification code according to the second character string.
具体的，根据第一字符串生成第一识别码的其他方式还包括：取第一字符串的前N位字符和后N位字符生成第二字符串，或者，直接将第一字符串返回去等等。Specifically, other methods of generating the first identification code according to the first character string also include: taking the first N characters and the last N characters of the first character string to generate the second character string, or directly returning the first character string to etc.
本发明实施例还提供给一种供电设备，如图4所示，供电设备包括：The embodiment of the present invention also provides a power supply device. As shown in FIG. 4, the power supply device includes:
信号发送单元401，用于当连接到待充电设备时，向待充电设备发送接入信号；A signal sending unit 401, configured to send an access signal to the device to be charged when connected to the device to be charged;
第二控制单元402，用于根据待充电设备为响应所述接入信号所输出的控制信号对待充电设备中的电池进行充电；The second control unit 402 is configured to charge the battery in the device to be charged according to the control signal output by the device to be charged in response to the access signal;
充电单元403，用于当电池充满电或出现异常时，根据待充电设备的控制信号停止对待充电设备中的电池充电。The charging unit 403 is configured to stop charging the battery in the device to be charged according to the control signal of the device to be charged when the battery is fully charged or abnormal.
第二控制单元402还用于接收待充电设备发送的寻卡指令，并向待充电设备发送针对寻卡指令的响应。The second control unit 402 is also configured to receive a card search instruction sent by the device to be charged, and send a response to the card search instruction to the device to be charged.
在本实施例中，具体的，寻卡指令包括具有第一长度的第一字符串；In this embodiment, specifically, the card search instruction includes a first character string with a first length;
根据寻卡指令，生成第一识别码，包括：Generate the first identification code according to the card search instruction, including:
根据具有第一长度的第一字符串，生成具有第二长度的第二字符串。Based on the first character string with the first length, a second character string with the second length is generated.
可选地，根据具有第一长度的第一字符串，生成具有第二长度的第二字符串，可以包括：Optionally, generating the second character string with the second length according to the first character string with the first length may include:
去掉第一字符串中的连接符；Remove the connector in the first string;
将第一字符串的当前进制转换成预定进制以生成第二字符串；converting the current base of the first character string into a predetermined base to generate a second character string;
根据第二字符串，生成第一识别码。Generate a first identification code according to the second character string.
具体的，根据第一字符串生成第一识别码的其他方式还包括：取第一字符串的前N位字符和后N位字符生成第二字符串，或者，直接将第一字符串返回去等等。Specifically, other methods of generating the first identification code according to the first character string also include: taking the first N characters and the last N characters of the first character string to generate the second character string, or directly returning the first character string to etc.
供电设备上设有信号发送端、通信端以及充电端，信号发送单元401连接信号发送端，第二控制单元402连接通信端，充电单元403连接充电端。The power supply device is provided with a signal sending end, a communication end and a charging end, the signal sending unit 401 is connected to the signal sending end, the second control unit 402 is connected to the communication end, and the charging unit 403 is connected to the charging end.
在本实施例中，具体的，如图5所示，信号发送单元401通过信号发送端向待充电设备发送接入信号，第二控制单元402通过通信端与待充电设备进行通信，充电单元403通过充电端向待充电设备输出电流。In this embodiment, specifically, as shown in FIG. 5 , the signal sending unit 401 sends an access signal to the device to be charged through the signal sending end, the second control unit 402 communicates with the device to be charged through the communication end, and the charging unit 403 Output current to the device to be charged through the charging terminal.
本发明实施例提供的供电设备，通过与带充电设备进行通信以接收待充电设备输出的控制信号，当出现异常或者达到预设值时，停止对待充电设备进行供电，实现了用户对充电设备的多种需求。The power supply device provided by the embodiment of the present invention communicates with the charging device to receive the control signal output by the device to be charged, and stops supplying power to the device to be charged when an abnormality occurs or reaches a preset value, thereby realizing the user's control of the charging device. Various needs.
本发明另一种实施例还提供一种充电方法，包括：Another embodiment of the present invention also provides a charging method, including:
供电设备接入待充电设备时，向待充电设备发送接入信号；When the power supply device is connected to the device to be charged, it sends an access signal to the device to be charged;
待充电设备根据接入信号向供电设备输出控制信号，以控制供电设备对待充电设备中的电池进行充电；The device to be charged outputs a control signal to the power supply device according to the access signal, so as to control the power supply device to charge the battery in the device to be charged;
待充电设备实时检测电池的电量状态，当电池的电量值达到预设值或者电池出现异常时，控制供电设备停止充电。The device to be charged detects the power status of the battery in real time, and controls the power supply device to stop charging when the power value of the battery reaches a preset value or the battery is abnormal.
进一步地，待充电设备根据接入信号向供电设备输出控制信号的步骤包括以下步骤：Further, the step of the device to be charged outputting the control signal to the power supply device according to the access signal includes the following steps:
待充电设备向供电设备发送寻卡指令；The device to be charged sends a card search command to the power supply device;
供电设备向待充电设备发送针对寻卡指令的响应；The power supply device sends a response to the card search command to the device to be charged;
待充电设备接收到响应时，控制供电设备对待充电设备中的电池进行充电。When the device to be charged receives the response, the power supply device is controlled to charge the battery in the device to be charged.
本发明另一种实施例还提供一种充电系统，该充电系统包括供电设备和待充电设备；Another embodiment of the present invention also provides a charging system, which includes a power supply device and a device to be charged;
供电设备接入待充电设备时，向待充电设备发送接入信号；When the power supply device is connected to the device to be charged, it sends an access signal to the device to be charged;
待充电设备根据接入信号向供电设备输出控制信号，以控制供电设备对待充电设备中的电池进行充电；The device to be charged outputs a control signal to the power supply device according to the access signal, so as to control the power supply device to charge the battery in the device to be charged;
待充电设备实时检测电池的电量状态，当电池的电量值达到预设值或者电池出现异常时，控制供电设备停止充电。The device to be charged detects the power status of the battery in real time, and controls the power supply device to stop charging when the power value of the battery reaches a preset value or the battery is abnormal.
进一步地，待充电设备根据接入信号向供电设备输出控制信号的过程为：Further, the process of the device to be charged outputting the control signal to the power supply device according to the access signal is:
待充电设备向供电设备发送寻卡指令；The device to be charged sends a card search command to the power supply device;
供电设备向待充电设备发送针对寻卡指令的响应；The power supply device sends a response to the card search command to the device to be charged;
待充电设备接收到响应时，控制供电设备对待充电设备中的电池进行充电。When the device to be charged receives the response, the power supply device is controlled to charge the battery in the device to be charged.
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本发明的范围。Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.
在本申请所提供的几个实施例中，应该理解到，所揭露的系统、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc., which can store program codes. .
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明，不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明构思的前提下做出若干等同替代或明显变型，而且性能或用途相同，都应当视为属于本发明由所提交的权利要求书确定的专利保护范围。The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field to which the present invention belongs, several equivalent substitutions or obvious modifications are made without departing from the concept of the present invention, and the performance or use is the same, all should be regarded as belonging to the present invention by the submitted claims The scope of patent protection determined by the book.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510102888.4ACN104617643B (en) | 2015-03-09 | 2015-03-09 | Charging method, charging equipment, power supply unit and charging system |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510102888.4ACN104617643B (en) | 2015-03-09 | 2015-03-09 | Charging method, charging equipment, power supply unit and charging system |
| Publication Number | Publication Date |
|---|---|
| CN104617643Atrue CN104617643A (en) | 2015-05-13 |
| CN104617643B CN104617643B (en) | 2018-01-16 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510102888.4AExpired - Fee RelatedCN104617643B (en) | 2015-03-09 | 2015-03-09 | Charging method, charging equipment, power supply unit and charging system |
| Country | Link |
|---|---|
| CN (1) | CN104617643B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385068A (en)* | 2016-09-29 | 2017-02-08 | 北京小米移动软件有限公司 | Intelligent charging equipment control method and device |
| WO2017133199A1 (en)* | 2016-02-05 | 2017-08-10 | 广东欧珀移动通信有限公司 | Charging system, charging method, and power adapter for terminal |
| CN107231013A (en)* | 2016-05-24 | 2017-10-03 | 华为技术有限公司 | A kind of method of charging, terminal, charger and system |
| WO2020103866A1 (en)* | 2018-11-21 | 2020-05-28 | 锥能机器人（上海）有限公司 | Smart charging pile system and operation method therefor |
| CN111562507A (en)* | 2020-04-30 | 2020-08-21 | 歌尔科技有限公司 | Battery electric quantity display method and device, electronic equipment and storage medium |
| CN115549266A (en)* | 2022-11-30 | 2022-12-30 | 广东新宝电器股份有限公司 | Charging control system and charging control method |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0943320A (en)* | 1995-07-28 | 1997-02-14 | Mitsumi Electric Co Ltd | Rechargeable battery over-discharge detection device |
| CN102148512A (en)* | 2010-02-05 | 2011-08-10 | 苏州宝时得电动工具有限公司 | Charger and charging method thereof |
| CN203504220U (en)* | 2013-09-17 | 2014-03-26 | 湖州致远科技股份有限公司 | Mobile phone charging monitoring system |
| CN104242385A (en)* | 2014-08-26 | 2014-12-24 | 东莞莱玛电子科技有限公司 | Battery pack, charger, charging system, discharging device and discharging system |
| CN104348233A (en)* | 2014-11-19 | 2015-02-11 | 无锡中星微电子有限公司 | Battery protection circuit and system |
| CN104393627A (en)* | 2014-08-29 | 2015-03-04 | 展讯通信（上海）有限公司 | USB charger, mobile terminal and charging control method |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0943320A (en)* | 1995-07-28 | 1997-02-14 | Mitsumi Electric Co Ltd | Rechargeable battery over-discharge detection device |
| CN102148512A (en)* | 2010-02-05 | 2011-08-10 | 苏州宝时得电动工具有限公司 | Charger and charging method thereof |
| CN203504220U (en)* | 2013-09-17 | 2014-03-26 | 湖州致远科技股份有限公司 | Mobile phone charging monitoring system |
| CN104242385A (en)* | 2014-08-26 | 2014-12-24 | 东莞莱玛电子科技有限公司 | Battery pack, charger, charging system, discharging device and discharging system |
| CN104393627A (en)* | 2014-08-29 | 2015-03-04 | 展讯通信（上海）有限公司 | USB charger, mobile terminal and charging control method |
| CN104348233A (en)* | 2014-11-19 | 2015-02-11 | 无锡中星微电子有限公司 | Battery protection circuit and system |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133199A1 (en)* | 2016-02-05 | 2017-08-10 | 广东欧珀移动通信有限公司 | Charging system, charging method, and power adapter for terminal |
| CN107852017A (en)* | 2016-02-05 | 2018-03-27 | 广东欧珀移动通信有限公司 | Charging system, charging method and power adapter for terminal |
| US10680460B2 (en) | 2016-02-05 | 2020-06-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Charging system and charging method and power adapter for charging a rechargeable battery |
| CN107852017B (en)* | 2016-02-05 | 2022-03-22 | 深圳市欢太科技有限公司 | Charging system and charging method for terminal and power adapter |
| CN107231013A (en)* | 2016-05-24 | 2017-10-03 | 华为技术有限公司 | A kind of method of charging, terminal, charger and system |
| CN107231013B (en)* | 2016-05-24 | 2019-01-15 | 华为技术有限公司 | A kind of method of charging, terminal, charger and system |
| US11362527B2 (en) | 2016-05-24 | 2022-06-14 | Huawei Technologies Co., Ltd. | Fast charging method, terminal, charger, and system with open loop control |
| CN106385068A (en)* | 2016-09-29 | 2017-02-08 | 北京小米移动软件有限公司 | Intelligent charging equipment control method and device |
| WO2020103866A1 (en)* | 2018-11-21 | 2020-05-28 | 锥能机器人（上海）有限公司 | Smart charging pile system and operation method therefor |
| CN111562507A (en)* | 2020-04-30 | 2020-08-21 | 歌尔科技有限公司 | Battery electric quantity display method and device, electronic equipment and storage medium |
| CN111562507B (en)* | 2020-04-30 | 2021-12-14 | 歌尔科技有限公司 | Battery electric quantity display method and device, electronic equipment and storage medium |
| CN115549266A (en)* | 2022-11-30 | 2022-12-30 | 广东新宝电器股份有限公司 | Charging control system and charging control method |
| Publication number | Publication date |
|---|---|
| CN104617643B (en) | 2018-01-16 |
| Publication | Publication Date | Title |
|---|---|---|
| US10910853B2 (en) | Quick charging method, power adapter and mobile terminal | |
| EP3131171B1 (en) | Power adaptor, terminal and charging system | |
| CN104617643B (en) | Charging method, charging equipment, power supply unit and charging system | |
| CN106068596B (en) | Quick charging method, power adapter and mobile terminal | |
| CN108448667B (en) | Terminals, power adapters and handling methods for abnormal charging | |
| US10454288B2 (en) | Quick charging method, power adapter and mobile terminal | |
| CN105762863B (en) | A kind of charging method and charging unit | |
| WO2015113461A1 (en) | Power adapter and terminal | |
| CN104578276B (en) | Charging method, USB transmission line and power supply unit | |
| CN105098766B (en) | Power Delivery Controller | |
| CN104657318B (en) | The method, device and mobile terminal communicated with host side | |
| CN104505889B (en) | A kind of mobile terminal and charging device |
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| CP03 | Change of name, title or address | Address after:Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before:Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. | |
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