CN216871110U - Display screen and energy storage equipment - Google Patents
Display screen and energy storage equipment Download PDFInfo
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Abstract
The embodiment of the utility model discloses a display screen. A display screen is applied to an energy storage device and comprises: the touch screen module is connected with the touch screen driving module and used for recognizing touch operation; the touch screen driving module is connected with the touch screen module and the first processing module and used for determining a touch position corresponding to the touch operation; the input module is used for receiving and forwarding configuration data; the first processing module is connected with the input module and the touch screen driving module and is used for acquiring the touch position sent by the touch screen driving module, acquiring the configuration data according to the input content of the touch position and/or receiving and processing the configuration data sent by the input module; and the display module is connected with the first processing module and used for displaying the configuration data. Through the mode that the display screen modifies the energy storage equipment configuration data, each item parameter of the energy storage equipment can be controlled, and a user can check the state of the energy storage equipment and use the energy storage equipment conveniently.
Description
Technical Field
The embodiment of the utility model relates to the technical field of energy storage equipment, in particular to a display screen and energy storage equipment.
Background
The energy storage device is a device which stores electric energy in the storage battery, is convenient for using the electric energy at any time and can bring convenience to people. However, most of the display screens of the energy storage devices sold on the market currently only display some basic parameters, and the functions are relatively single.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a display screen and energy storage equipment, which can display and modify configuration data of the energy storage equipment through the display screen.
The embodiment of the utility model provides the following technical scheme:
in a first aspect, an embodiment of the present invention provides a display screen applied to an energy storage device, including: a first processing module, a touch screen driving module, a display module and an input module,
the touch screen module is connected with the touch screen driving module and used for identifying touch operation;
the touch screen driving module is connected with the touch screen module and the first processing module and used for determining a touch position corresponding to the touch operation;
the input module is used for receiving and forwarding the configuration data;
the first processing module is connected with the input module and the touch screen driving module and is used for acquiring the touch position sent by the touch screen driving module, acquiring configuration data according to the input content of the touch position and/or receiving and processing the configuration data sent by the input module;
and the display module is connected with the first processing module and used for displaying the configuration data.
In some embodiments, the display screen further comprises: the display screen further includes: a non-volatile memory device having a plurality of memory cells,
and the first processing module is connected and used for storing screen configuration data, wherein the screen configuration data is used for updating the screen configuration.
In some embodiments, the display screen further comprises a backlight module and a backlight driving module, wherein,
the backlight source driving module is connected with the first processing module and used for controlling the backlight source module;
and the backlight source module is connected with the backlight source driving module and used for providing a backlight source for the display module.
In some embodiments, the display screen further comprises:
and the buzzer is connected with the first processing module and used for alarming.
In some embodiments, the display screen further comprises:
and the optical sensor is connected with the first processing module and used for acquiring illumination information.
In some embodiments, the display screen comprises a serial port screen.
In some embodiments, the first processing module comprises a micro control unit.
In a second aspect, an embodiment of the present invention provides an energy storage device, including:
a display screen as in the first aspect;
and the second processing module is connected with the input module and used for receiving the configuration data sent by the input module, updating the system configuration according to the configuration data and/or processing the configuration data and forwarding the configuration data to the input module.
In some embodiments, the energy storage device further comprises: a battery module, an inversion control module and a battery management module,
the battery module is connected with the battery management module and used for providing electric energy;
the inversion control module is connected with the second processing module and used for controlling the input or output voltage of the energy storage equipment;
the battery management module is connected with the second processing module and used for controlling the working state of the battery module.
In some embodiments, the energy storage device further comprises:
and the communication module is connected with the terminal and the second processing module and is used for receiving the system configuration data sent by the terminal.
The embodiment of the utility model has the beneficial effects that: in contrast to the prior art, an embodiment of the present invention provides a display screen applied to an energy storage device, including: the touch screen module is connected with the touch screen driving module and used for recognizing touch operation; the touch screen driving module is connected with the touch screen module and the first processing module and used for determining a touch position corresponding to the touch operation; the first processing module is connected with the touch screen module and the touch screen driving module and used for acquiring a touch position sent by the touch screen driving module and acquiring configuration data according to input content of the touch position; the display module is connected with the first processing module and used for displaying the configuration data; and the input module is connected with the first processing module and used for receiving and forwarding the configuration data. Through the mode that the display screen modifies the energy storage equipment configuration data, each item parameter of the energy storage equipment can be controlled, and a user can check the state of the energy storage equipment and use the energy storage equipment conveniently.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic structural diagram of a display screen according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an energy storage device with a display screen according to an embodiment of the present invention;
fig. 3 is a detailed structural diagram of a display screen according to an embodiment of the present invention;
fig. 4 is a detailed structural schematic diagram of an energy storage system according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a complete structure of an energy storage system according to an embodiment of the present invention.
The reference numbers in the detailed description are as follows:
a display screen 100; an input module 101; a first processing module 102; a touch screen driving module 103; a touch screen module 104; a backlight driving module 105; a backlight module 106; a display module 107; a non-volatile memory 108; a light sensor 109; a buzzer 110;
an energy storage device 200; a second processing module 201; an inversion control module 202; a battery management module 203; a communication module 204; a battery module 205; a terminal 300; the energy storage system 400.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a display screen according to an embodiment of the present invention;
as shown in fig. 1, the display screen 100 includes an input module 101, a first processing module 102, a touch screen driving module 103, a touch screen module 104, and a display module 107.
The input module 101 is connected to the first processing module 102, and configured to receive and forward configuration data, where the receiving and forwarding configuration data includes: receiving and forwarding the configuration data sent by the first processing module 102, receiving configuration data input from the outside and forwarding the configuration data to the first processing module; the input module 101 comprises an RS-485 chip and an RS-422 chip, and further, in the embodiment of the present invention, an RS-485 chip is preferable.
The first processing module 102 is respectively connected to the input module 101 and the touch screen driving module 103, and is configured to acquire a touch position sent by the touch screen driving module 103, acquire configuration data according to input content of the touch position, and send the configuration data to the input module 101; and is configured to receive and process the configuration data sent by the input module 101, and send the processed configuration data to the display module 107 for display. The first processing module 102 includes a micro control unit, a central processing unit, and further, in the embodiment of the present invention, a micro control unit is preferred.
The touch screen driving module 103 is connected to the touch screen module 107 and the first processing module 102, and configured to determine a touch position corresponding to a touch operation, where the touch screen driving module 103 includes a touch control chip.
And the touch screen module 104 is connected with the touch screen driving module 103 and used for identifying touch operation. A user may directly perform a touch operation on the touch screen module 104 to change configuration data, where the configuration data includes screen configuration data and system configuration data, the screen configuration data includes screen touch sounds, screen off time, screen display brightness, and screen display time, and the system configuration data includes a battery charge state, a battery charge/discharge state, a dc or ac voltage output by the energy storage device, a dc or ac voltage input by the energy storage device, a temperature of the battery, and the like. The touch screen module 104 includes a resistive touch screen, a capacitive touch screen, an infrared touch screen, and a surface acoustic wave touch screen, and further, in the embodiment of the present invention, a resistive touch screen is preferred.
The display module 107 is connected to the first processing module 102, and configured to receive and display the configuration data sent by the first processing module 102, where the configuration data includes screen configuration data and system configuration data, the screen configuration data is used to update screen configuration, and the system configuration data is used to update system configuration, where the display module 107 includes a liquid crystal display, a cathode ray tube display, and an LED display, and in this embodiment of the present invention, the liquid crystal display is preferred, and since the liquid crystal display does not emit light, the backlight module 106 is required to provide a backlight source.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an energy storage device with a display screen according to an embodiment of the present invention;
as shown in fig. 2, the energy storage device 200 includes a display screen 100, and a second processing module 201, where the display screen 100 includes an input module 101.
The second processing module 201 is connected with the input module 101 in the display screen 100, and receives the configuration data forwarded by the input module 101, where the configuration data includes system configuration data, and the second processing module 201 updates the system configuration according to the system configuration data; the second processing module 201 also forwards the system configuration data to the display screen 100 through the input module 101 and is displayed by the display screen 100. The second processing module 201 includes a micro control unit and a central processing unit, and further, in the embodiment of the present invention, the micro control unit is preferred.
Referring to fig. 3, fig. 3 is a detailed structural diagram of a display screen according to an embodiment of the present invention;
as shown in fig. 3, the display screen 100 includes: the touch screen display device comprises an input module 101, a first processing module 102, a touch screen driving module 103, a touch screen module 104, a backlight source driving module 105, a backlight source module 106, a display module 107, a nonvolatile memory 108, an optical sensor 109 and a buzzer 110.
In the embodiment of the present invention, the input module 101 is connected to the first processing module 102 and the second processing module 201, and is configured to receive the system configuration data and the screen configuration data sent by the first processing module 102 and forward the system configuration data and the screen configuration data to the second processing module 201, and receive the system configuration data and the screen configuration data sent by the second processing module 201 and forward the system configuration data and the screen configuration data to the first processing module 102, where the input module 101 includes an RS-485 chip and an RS-422 chip, and further, in the embodiment of the present invention, an RS-485 chip is preferred.
In this embodiment of the present invention, the first processing module 102 is connected to the input module 101, the display module 107, the nonvolatile memory 108, the backlight driving module 105, the backlight module 106, the touch screen driving module 103, the optical sensor 109, and the buzzer 110, respectively, and is configured to implement data interaction between the modules in the display screen 100 and control screen display, for example, the first processing module receives data from the modules, processes, analyzes, and summarizes the data, and sends a display signal to the backlight driving module 105, and the backlight driving module 105 controls the backlight module 106 to display related data content on the display module 107, for example, display a current screen brightness of 90 on the display module 107.
In the embodiment of the present invention, the touch screen driving module 103, the connection touch screen module 107 and the first processing module 102, for determining a touch position corresponding to the touch operation, and sending the touch position information to the first processing module 102, for example, the user modifies the screen configuration data and the system configuration data through the touch screen module 104, the touch screen driving module 103 senses the touch position of the user's touch operation, and sends the location information to the first processing module 102, the first processing module 102 obtains the screen configuration data and the system configuration data modified by the user after analyzing and processing according to the location information, the first processing module 102 updates the screen configuration data according to the modified screen configuration data, and transmits the modified system configuration data to the second processing module 201 through the input module 101, wherein the touch screen driving module 103 comprises a touch control chip.
In the embodiment of the present invention, the touch screen module 104 is connected to the touch screen driving module 103 and configured to recognize a touch operation, and a user may directly operate on the touch screen module 104 to change system configuration data and screen configuration data, where the screen configuration data includes screen touch sound, screen off time, screen display brightness, and screen display time, and the system configuration data includes a battery charge state, a battery charge and discharge state, a dc or ac voltage output by the energy storage device, a dc or ac voltage input by the energy storage device, a battery temperature, and the like. The touch screen module 104 includes a resistive touch screen, a capacitive touch screen, an infrared touch screen, and a surface acoustic wave touch screen, and further, in the embodiment of the present invention, a resistive touch screen is preferred.
In the embodiment of the present invention, the backlight driving module 105 is connected to the backlight module 106 and the first processing module 102, and is configured to receive the display signal sent by the first processing module 102, and control the backlight module 106 to display a corresponding image on the display module 103 according to the display signal, where the backlight driving module 105 includes a display driving chip.
In the embodiment of the present invention, the backlight module 106 is connected to the backlight driving module 105, and is configured to provide a backlight source and display an image on the display module 103, where the backlight module 106 includes a light emitting diode.
In the embodiment of the present invention, the display module 107 is connected to the first processing module 102 and configured to display the screen configuration data and the system configuration data, where the display module 107 includes a liquid crystal display, a cathode ray tube display, and an LED display, and further, in the embodiment of the present invention, preferably, the liquid crystal display itself does not emit light, and the backlight module 106 is required to provide a backlight source.
In the embodiment of the present invention, the nonvolatile memory 108 is configured to store pictures displayed on a screen of the display screen 100 and store data generated during a use process of the display screen, the first processing module 102 includes at least one memory, the at least one memory is burned with a corresponding program, the first processing module 102 is configured to read the pictures displayed on the screen stored in the nonvolatile memory 108 and store data generated during the use process of the display screen, and the data includes screen configuration data. The non-volatile memory 108 can store the screen configuration data in real time, and when the energy storage device 200 is powered on, the first processing module 102 automatically reads the relevant screen configuration data from the non-volatile memory 108 and updates the screen configuration data. For example, the screen brightness before the last power failure is 90, the screen turn-off time is 5s, after power-on, the first processing module 102 automatically sets the screen brightness of the display screen 100 after power-on to 90 and the screen turn-off time to 5s according to the screen configuration data stored before the last power failure and read from the nonvolatile memory 108, so as to solve the problem that the screen configuration data of the display screen 100 is lost when power is lost, and a user does not need to reset the screen every time power is turned on again, which is convenient for the user to operate.
In the embodiment of the present invention, the optical sensor 109 is connected to the first processing module 102, and is configured to sense a light change of an external environment, convert an optical signal into an electrical signal, and transmit the electrical signal to the first processing module 102, where the first processing module 102 may automatically adjust screen brightness according to the electrical signal, and the optical sensor 109 includes an ambient light sensor, an infrared light sensor, a sunlight sensor, an ultraviolet light sensor, and the like.
In the embodiment of the present invention, the buzzer 110 is connected to the first processing module 102, and is configured to receive information sent by the first processing module 102, for example, information that a touch operation is being performed or information that the energy storage device has a fault, and send a screen touch sound according to the information or send an alarm sound when the energy storage device has a fault.
Referring to fig. 4, fig. 4 is a detailed structural diagram of an energy storage system according to an embodiment of the present invention;
as shown in fig. 4, the energy storage system 400 includes: the energy storage device 200 comprises a display screen 100, a second processing module 201, an inverter control module 202, a battery management module 203, a communication module 204 and a battery module 205.
The display screen 100 may be connected to the second processing module 201 through the first Serial port, the communication module 204 may be connected to the second processing module 201 through the second Serial port, the second processing module may be connected to the inverter control module 202 through a Serial Peripheral Interface (SPI), and may be connected to the Battery Management module 203 (BMS) through a Controller Area Network (CAN), and the Battery Management module 203 and the Battery module 205 are connected.
In the embodiment of the present invention, the second processing module 201 is connected to the display screen 100, the inversion control module 202, the battery management module 203, and the communication module 204, respectively, and is configured to implement data interaction among the modules of the energy storage device and control the operation state of the energy storage device 200, the second processing module 201 receives data from the modules, processes, analyzes, summarizes and sends the data to the display screen 100, and displays related data content on the screen of the display screen 100, wherein the touch display screen 100 may send data or a control instruction to the second processing module 201 to control the operation of the energy storage device 200, and modify system configuration data thereof, and further, a terminal may send data or a control instruction to the second processing module 201 through the communication module 204 to control the operation of the energy storage device 200, and modify system configuration data thereof.
In the embodiment of the present invention, the inversion control module 202 is connected to the second processing module 201, and is configured to control input or output voltage of the energy storage device 200 for ac or dc, perform Signal sampling, run an inversion algorithm, and the like, where the inversion control module 202 includes an inversion control module (DSP) based on Digital Signal processing, for example: and the control chip controls the alternating current input and output.
In the embodiment of the present invention, the battery management module 203 is connected to the second processing module 201 and the battery module 205, and is configured to calculate a state of charge of the battery, control charging and discharging of the battery, sample voltage and current of the battery, maintain and ensure normal operation of the battery pack, and the battery management module 203 includes a control board for managing the battery.
In the embodiment of the present invention, the communication module 204 is used for connecting with the terminal 300 to implement data interaction and communication at a long distance or a short distance, where the terminal 300 includes a mobile terminal and a fixed terminal, the mobile terminal includes a mobile phone, a tablet computer, a notebook computer, and the like, the fixed terminal includes a server, a computer, and the like, through a website or a mobile phone APP, a user may directly operate on the terminal 300 to modify system configuration data and screen configuration data of the energy storage device 200, and further, the communication module 204 may be selectively opened or closed on a screen of the display screen 100.
In an embodiment of the present invention, the battery module 205 is connected to the battery management module 203 for providing electric power, and the battery module 205 includes a battery pack including a dry cell, a secondary battery, a lead secondary battery, a metal-air battery, a fuel cell, and the like.
Referring to fig. 5, fig. 5 is a schematic diagram of an overall structure of an energy storage system according to an embodiment of the present invention.
As shown in fig. 5, the energy storage system 400 includes an energy storage device 200 and a terminal 300; the energy storage device 200 includes a display screen 100, a second processing module 201, an inverter control module 202, a battery management module 203, a communication module 204, and a battery module 205, where the display screen 100 includes an input module 101, a first processing module 102, a display module 107, a nonvolatile memory 108, a backlight source driving module 105, a backlight source module 106, a touch screen driving module 103, a touch screen module 104, an optical sensor 109, and a buzzer 110.
For the connection relationship of the energy storage device, reference may be made to the contents mentioned in the above embodiments, and details are not described herein again.
In the embodiment of the present invention, a user may modify system configuration data and screen configuration data through the communication module 204, and may send data to the energy storage device 200 through the mobile phone App and the bluetooth in a short distance, where the data includes the system configuration data and/or the screen configuration data to control an operation state of the energy storage device 200, that is, modify the system configuration data, and control a display state of the display screen 100, that is, modify the screen configuration data of the display screen 100; under the remote condition, the energy storage device 200 may perform WIFI communication through the router to send data to the energy storage device 200, the communication module 204 receives the data and then sends the data to the second processing module 201, the second processing module 201 controls the operating state (for example, a battery charging/discharging state) of the energy storage device 200 according to the sent system configuration data, sends the system configuration data and the screen configuration data to the input module 101 through the first serial port, the input module 101 transmits the system configuration data and the screen configuration data to the first processing module 102, and the first processing module 102 controls the display state (for example, screen brightness and screen turn-off time) of the display screen 100 according to the sent screen configuration data.
In the embodiment of the present invention, a user may modify screen configuration data and system configuration data through the touch screen module 104, the touch screen driving module 103 is configured to sense a touch position of a touch operation of the user and send position information to the first processing module 102, the first processing module 102 processes the position information to obtain modified screen configuration data and/or system configuration data, the first processing module 102 controls a display state (e.g., screen brightness and screen turn-off time) of the display screen 100 according to the modified screen configuration data and transmits the modified system configuration data to the input module, the input module transmits the modified system configuration data to the second processing module 201, and the second processing module 201 controls an operating state (e.g., a battery charging and discharging state) of the energy storage device 200 according to the modified system configuration data.
In the embodiment of the present invention, after the system configuration data and the screen configuration data are modified, the second processing module 201 may send the updated system configuration data and the updated screen configuration data of the energy storage device 200 to the mobile phone or the website through the communication module 204 in a bluetooth or WIFI manner, so as to update the data display of the mobile phone App or the website in real time, and the first processing module 102 may control the backlight driving module 105, so that the backlight driving module 105 controls the backlight module 106, and displays the updated system configuration data and the updated screen configuration data on the display module 107, so as to update the data display of the display module 107 of the display screen 100 in real time.
It should be noted that the description of the present invention and the accompanying drawings illustrate preferred embodiments of the present invention, but the present invention may be embodied in many different forms and is not limited to the embodiments described in the present specification, which are provided as additional limitations to the present invention and to provide a more thorough understanding of the present disclosure. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. A display screen, its characterized in that is applied to energy storage equipment, includes: a first processing module, a touch screen driving module, a display module and an input module,
the touch screen module is connected with the touch screen driving module and used for recognizing touch operation;
the touch screen driving module is connected with the touch screen module and the first processing module and is used for determining a touch position corresponding to the touch operation;
the input module is used for receiving and forwarding configuration data;
the first processing module is connected with the input module and the touch screen driving module, and is configured to acquire a touch position sent by the touch screen driving module, acquire the configuration data according to input content of the touch position, and/or receive and process the configuration data sent by the input module;
the display module is connected with the first processing module and used for displaying the configuration data;
the display screen further comprises: and the buzzer is connected with the first processing module and used for alarming.
2. The display screen of claim 1, further comprising:
and the nonvolatile memory is connected with the first processing module and used for storing screen configuration data, wherein the screen configuration data is used for updating the screen configuration.
3. A display screen according to any one of claims 1-2, further comprising a backlight module and a backlight driver module, wherein,
the backlight source driving module is connected with the first processing module and is used for controlling the backlight source module;
the backlight source module is connected with the backlight source driving module and used for providing backlight source for the display module.
4. The display screen of any one of claims 1-2, wherein the display screen further comprises:
and the optical sensor is connected with the first processing module and used for acquiring illumination information.
5. A display screen in accordance with any one of claims 1-2, wherein the display screen comprises a serial port screen.
6. A display screen according to any one of claims 1 to 2, characterised in that the first processing module comprises a micro control unit.
7. An energy storage device, comprising:
a display screen according to any one of claims 1-6;
and the second processing module is connected with the input module and used for receiving the configuration data sent by the input module, updating system configuration according to the configuration data and/or processing the configuration data and forwarding the configuration data to the input module.
8. The energy storage device of claim 7, further comprising: a battery module, an inversion control module and a battery management module,
the battery module is connected with the battery management module and used for providing electric energy;
the inversion control module is connected with the second processing module and is used for controlling the input or output voltage of the energy storage equipment;
the battery management module is connected with the second processing module and used for controlling the working state of the battery module.
9. The energy storage device of claim 7 or 8, further comprising:
and the communication module is connected with the terminal and the second processing module and is used for receiving the configuration data sent by the terminal.
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| CN202122887798.4U CN216871110U (en) | 2021-11-19 | 2021-11-19 | Display screen and energy storage equipment |
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| CN202122887798.4U CN216871110U (en) | 2021-11-19 | 2021-11-19 | Display screen and energy storage equipment |
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| CN216871110U true CN216871110U (en) | 2022-07-01 |
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Address after: 518000 19th floor, building 1, kaidar group center building, No. 168, Tongsha Road, Xinwei community, Xili street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Delian Minghai New Energy Co.,Ltd. Address before: 701-3, building 2, kaidar group center building, 168 Tongsha Road, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Poweroak Newener Co.,Ltd. |
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