CN210896562U - Take HUB of LCD screen - Google Patents
Take HUB of LCD screen Download PDFInfo
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- CN210896562U CN210896562U CN202020022547.2U CN202020022547U CN210896562U CN 210896562 U CN210896562 U CN 210896562U CN 202020022547 U CN202020022547 U CN 202020022547U CN 210896562 U CN210896562 U CN 210896562U
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Abstract
The utility model discloses a take HUB of LCD screen, including HUB main control unit module, HUB main control unit module respectively with power module, USB module, TYPE-C module, ethernet module, TF SD card module, LCD screen display module, voltage sampling module, current sampling module electrical connection, imbed in the PCBA control panel for control the normal work of entire system. This is novel installs the LCD screen on last casing, and LCD screen display module is used for showing current HUB output voltage, HUB output current, HUB output power, shows USB module, TYPE-C module, ethernet module, TF SD card module work sign, the discernment of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the concentrator, concretely relates to take HUB of LCD screen.
Background
The Hub is known in english as "Hub". The Hub means the center, and the main function of the Hub is to perform regenerative shaping and amplification on the received signal to extend the transmission distance of the network, and to concentrate all nodes on the node centered on the Hub.
The HUB that uses at present can connect multiple electronic equipment, because the HUB has a plurality of interfaces, when corresponding interface is using, does not have corresponding part to show, and the user needs the interface of one to look over, and is not very convenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take HUB of LCD screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take HUB of LCD screen, includes HUB main control unit module, HUB main control unit module respectively with power module, USB module, TYPE-C module, ethernet module, TF SD card module, LCD screen display module, voltage sampling module, current sampling module electrical connection, imbed in the PCBA control panel for control overall system normal work.
Furthermore, the power supply module external adapter is electrically connected with the TYPE-C charging interface to electrically connect the power supply module to work, the TYPE-C charging interface comprises a TYPE-C interface, the TYPE-C charging interface is electrically connected with the power supply module, and the TYPE-C charging interface is embedded in the PCBA control panel; the power supply module is used for supplying power to the power supply module.
Furthermore, the power supply module comprises a power supply assembly, wherein the power supply assembly consists of power supply lines for supplying power to each power supply module and is electrically connected with each module; the power supply module supplies power to the whole power supply system.
Further, the USB module comprises a USB port, and the USB port is electrically connected with the USB module and embedded in the PCBA control board; and setting the USB module as a downstream interface of the HUB main controller, and realizing the data transmission of the USB flash disk to the electronic equipment.
Furthermore, the TYPE-C module comprises a TYPE-C charging interface and a TYPE-Cupstream interface, is electrically connected with the TYPE-C module respectively and is embedded in the PCBA control panel; the TYPE-Cupstream interface is set as an upstream interface of the HUB main controller, and data of the downstream interface is transmitted to the electronic equipment.
Furthermore, the Ethernet module comprises an Ethernet interface and an Ethernet IC, and is respectively electrically connected with the Ethernet module and embedded in the PCBA control board, and the Ethernet IC protocol HUB is used for transmitting data between the computer and the Ethernet module; and setting the Ethernet module as a downlink interface of the HUB main controller to realize the function of surfing the Internet of the electronic equipment.
Furthermore, the TF/SD card module comprises a TF/SD card interface and a TF/SD card IC, the TF/SD card interface and the TF/SD card IC are respectively electrically connected with the TF/SD card module and embedded into the PCBA control board, and the TF/SD card IC protocol HUB is used for transmitting data between a computer and the TF/SD card IC protocol HUB; and setting the TF/SD card module as a downstream interface of the HUB main controller, and realizing the data transmission of the TF/SD card to the electronic equipment.
Further, LCD screen display module is used for showing present HUB output voltage, HUB output current, HUB output power, shows USB module, TYPE-C module, ethernet module, TF/SD card module work sign.
Further, the voltage sampling module comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the voltage analog value into a voltage value, is electrically connected with the voltage acquisition module and is embedded into the PCBA control board; the sampling circuit is electrically connected with the voltage sampling module and is embedded in the PCBA control board; the voltage sampling module is used for acquiring a voltage value output by the HUB.
Further, the current sampling module comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the current analog value into a current value, is electrically connected with the current acquisition module and is embedded into the PCBA control board; the sampling circuit is electrically connected with the current sampling module and is embedded in the PCBA control board; the current sampling module is used for acquiring a current value output by the HUB.
Further, still include the casing that epitheca and inferior valve are connected and are constituteed, be the upper and lower position in the casing and be equipped with PCBA control panel and electric core, wherein the surface of epitheca is equipped with the LCD screen to the LCD screen is connected with PCBA control panel electricity.
Furthermore, one side end of PCBA control panel is equipped with LAN interface, SD interface, TF interface, 2 USB interfaces and TYPE-C interface respectively to the side of casing is equipped with corresponding hole site down.
The utility model discloses a technological effect and advantage: this is novel installs the LCD screen on last casing, and LCD screen display module is used for showing current HUB output voltage, HUB output current, HUB output power, shows USB module, TYPE-C module, ethernet module, TF SD card module work sign, the discernment of being convenient for.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is an assembled front view of the present invention.
Fig. 3 is a flow chart of the present invention.
In the figure: the device comprises an upper shell 1, a PCBA control board 2, a battery core 3, a lower shell 4, a LAN interface 5, an SD interface 6, a TF interface 7, a USB interface 8, a TYPE-C interface 9 and an LCD screen 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a take HUB of LCD screen as shown in fig. 1-3, including HUB main control unit module, HUB main control unit module respectively with power module, USB module, TYPE-C module, ethernet module, TF SD card module, LCD screen display module, voltage sampling module, current sampling module electrical connection, imbed in PCBA control panel 2 for control the normal work of entire system.
In the embodiment, the power supply module external adapter and the TYPE-C charging interface are electrically connected with the power supply module to work, the TYPE-C charging interface comprises a TYPE-C interface, the TYPE-C charging interface is electrically connected with the power supply module, and the TYPE-C charging interface is embedded in the PCBA control panel 2; the power supply module is used for supplying power to the power supply module.
The power module comprises a power supply assembly, wherein the power supply assembly consists of power supply circuits for supplying power to all power supply modules and is electrically connected with all the modules; the power supply module supplies power to the whole power supply system.
The USB module comprises a USB port, and the USB port is electrically connected with the USB module and embedded in the PCBA control board 2; and setting the USB module as a downstream interface of the HUB main controller, and realizing the data transmission of the USB flash disk to the electronic equipment.
The TYPE-C module comprises a TYPE-C charging interface and a TYPE-Cupstream interface, is electrically connected with the TYPE-C module respectively and is embedded in the PCBA control board 2; the TYPE-Cupstream interface is set as an upstream interface of the HUB main controller, and data of the downstream interface is transmitted to the electronic equipment.
The ethernet module of the embodiment comprises an ethernet interface and an ethernet IC, and is electrically connected to the ethernet module and embedded in the PCBA control board 2, respectively, and the ethernet IC protocol HUB transmits data to a computer; and setting the Ethernet module as a downlink interface of the HUB main controller to realize the function of surfing the Internet of the electronic equipment.
The TF/SD card module comprises a TF/SD card interface and a TF/SD card IC, the TF/SD card interface and the TF/SD card IC are respectively electrically connected with the TF/SD card module and embedded into the PCBA control board 2, and data are transmitted between the TF/SD card IC protocol HUB and a computer; and setting the TF/SD card module as a downstream interface of the HUB main controller, and realizing the data transmission of the TF/SD card to the electronic equipment.
This embodiment LCD screen display module is used for showing current HUB output voltage, HUB output current, HUB output power, shows USB module, TYPE-C module, ethernet module, TF/SD card module work sign.
The voltage sampling module of the embodiment comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the voltage analog value into a voltage value, is electrically connected with the voltage acquisition module and is embedded in the PCBA control board 2; the sampling circuit is electrically connected with the voltage sampling module and is embedded in the PCBA control board 2; the voltage sampling module is used for acquiring a voltage value output by the HUB.
The current sampling module of the embodiment comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the current analog value into a current value, is electrically connected with the current acquisition module and is embedded in the PCBA control board 2; the sampling circuit is electrically connected with the current sampling module and is embedded in the PCBA control board 2; the current sampling module is used for acquiring a current value output by the HUB.
The embodiment further comprises a shell formed by connecting an upper shell 1 and a lower shell 4, wherein the shell is internally provided with a PCBA control board 2 and an electric core 3 in an up-down direction, the surface of the upper shell 1 is provided with an LCD screen 10, and the LCD screen 10 is electrically connected with the PCBA control board 2. Go up casing 1 and lower casing 4 and pass through the buckle and be connected, PCBA control panel 2 passes through the screw fixation in the casing, and in electric core 3 was fixed in the recess in the casing, LCD screen 10 was inlayed in the caulking groove of last casing 1.
This embodiment one side end of PCBA control panel 2 is equipped with LAN interface 5, SD interface 6, TF interface 7, 2 USB interfaces 8 and TYPE-C interface 9 respectively to the side of lower casing 4 is equipped with corresponding hole site.
In an initial state, an external adapter is electrically connected with a TYPE-C charging interface, a power supply is turned on, a HUB main controller is awakened, a system is powered on, the main controller enables a voltage sampling module to obtain a voltage value, enables a current sampling module to obtain a current value, enables an LCD screen display module to display an output voltage value, an output current value and an output power value of the HUB, the main controller sets a USB module as a downstream interface of the HUB main controller, sets a TYPE-Cupstream interface as an upstream interface of the HUB main controller, sets an Ethernet module as a downstream interface of the HUB main controller, and sets a TF/SD card module as a downstream interface of the HUB main controller; the TYPE-Cupstream interface is electrically connected with electronic equipment such as a computer, and the like, and the main controller enables the LCD screen display module to display the TYPE-C mark; the USB flash disk is electrically connected with the USB port, the main controller enables the LCD screen display module to display the USB identification, the HUB main controller protocol (USB3.0 protocol) USB module is communicated with a computer, and data of the USB flash disk is transmitted to electronic equipment such as the computer; the Ethernet interface is electrically connected with an Ethernet crystal head (with an Ethernet network), the main controller enables the LCD screen display module to display an Ethernet mark, and the Ethernet IC protocol (USB3.0 protocol, CDC-ECM protocol) Ethernet module is communicated with a computer to realize the function of surfing the Internet of electronic equipment such as the computer; the TF/SD card is electrically connected with the TF/SD interface, the main controller enables the LCD screen display module to display the TF/SD card identification, the TF/SD card IC protocol (USB3.0 protocol) TF/SD module is communicated with a computer, and data of the TF/SD card is transmitted to electronic equipment such as the computer.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (12)
1. The utility model provides a take HUB of LCD screen, includes HUB main controller module, its characterized in that: HUB main control unit module respectively with power module, USB module, TYPE-C module, ethernet module, TF/SD card module, LCD screen display module, voltage sampling module, electric current sampling module electrical connection, imbed in the PCBA control panel for control overall system normal work.
2. A HUB with LCD screen according to claim 1, wherein: the external adapter of the power supply module is electrically connected with the TYPE-C charging interface to electrically connect the power supply module to work, the TYPE-C charging interface comprises a TYPE-C interface, the TYPE-C charging interface is electrically connected with the power supply module, and the TYPE-C charging interface is embedded in the PCBA control panel; the power supply module is used for supplying power to the power supply module.
3. A HUB with LCD screen according to claim 1, wherein: the power supply module comprises a power supply assembly, the power supply assembly consists of power supply circuits for supplying power to the power supply modules and is electrically connected with the modules; the power supply module supplies power to the whole power supply system.
4. A HUB with LCD screen according to claim 1, wherein: the USB module comprises a USB port, and the USB port is electrically connected with the USB module and embedded in the PCBA control board; and setting the USB module as a downstream interface of the HUB main controller, and realizing the data transmission of the USB flash disk to the electronic equipment.
5. A HUB with LCD screen according to claim 1, wherein: a TYPE-C module: the TYPE-C module comprises a TYPE-C charging interface and a TYPE-C upstream interface, is electrically connected with the TYPE-C module respectively and is embedded in the PCBA control panel; the TYPE-C upstream interface is set as the upstream interface of the HUB main controller, and data of the downlink interface is transmitted to the electronic equipment.
6. A HUB with LCD screen according to claim 1, wherein: the Ethernet module comprises an Ethernet interface and an Ethernet IC, is electrically connected with the Ethernet module respectively and is embedded into the PCBA control board, and the Ethernet IC protocol HUB is used for transmitting data between a computer; and setting the Ethernet module as a downlink interface of the HUB main controller to realize the function of surfing the Internet of the electronic equipment.
7. A HUB with LCD screen according to claim 1, wherein: the TF/SD card module comprises a TF/SD card interface and a TF/SD card IC, is respectively electrically connected with the TF/SD card module and is embedded into the PCBA control board, and the TF/SD card IC protocol HUB is used for transmitting data between a computer; and setting the TF/SD card module as a downstream interface of the HUB main controller, and realizing the data transmission of the TF/SD card to the electronic equipment.
8. A HUB with LCD screen according to claim 1, wherein: the LCD screen display module is used for displaying the current HUB output voltage, the HUB output current and the HUB output power and displaying the working identification of the USB module, the TYPE-C module, the Ethernet module and the TF/SD card module.
9. A HUB with LCD screen according to claim 1, wherein: the voltage sampling module comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the voltage analog value into a voltage value, is electrically connected with the voltage acquisition module and is embedded into the PCBA control board; the sampling circuit is electrically connected with the voltage sampling module and is embedded in the PCBA control board; the voltage sampling module is used for acquiring a voltage value output by the HUB.
10. A HUB with LCD screen according to claim 1, wherein: the current sampling module comprises an A/D conversion module and a sampling circuit; the A/D conversion module converts the current analog value into a current value, is electrically connected with the current acquisition module and is embedded into the PCBA control board; the sampling circuit is electrically connected with the current sampling module and is embedded in the PCBA control board; the current sampling module is used for acquiring a current value output by the HUB.
11. A HUB with LCD screen according to claim 1, wherein: still include the casing that epitheca and inferior valve are connected and are constituteed, the position is equipped with PCBA control panel and electric core from top to bottom in the casing, and wherein the surface of epitheca is equipped with the LCD screen to the LCD screen is connected with PCBA control panel electricity.
12. A HUB with LCD screen according to claim 1, wherein: one side end of PCBA control panel is equipped with LAN interface, SD interface, TF interface, 2 USB interfaces and TYPE-C interface respectively to the side of casing is equipped with corresponding hole site down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020022547.2U CN210896562U (en) | 2020-01-07 | 2020-01-07 | Take HUB of LCD screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020022547.2U CN210896562U (en) | 2020-01-07 | 2020-01-07 | Take HUB of LCD screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210896562U true CN210896562U (en) | 2020-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020022547.2U Active CN210896562U (en) | 2020-01-07 | 2020-01-07 | Take HUB of LCD screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210896562U (en) |
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2020
- 2020-01-07 CN CN202020022547.2U patent/CN210896562U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220727 Address after: 523000 No. 252, Zhangmutou section, Dongshen Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: DONGGUAN DBK ENERGY TECHNOLOGY Co.,Ltd. Address before: 518000 B building, Lin Yuan Industrial Zone, Huarong Road, peak street community, Longhua District, Shenzhen, Guangdong Patentee before: SHENZHEN DBK ELECTRONICS Co.,Ltd. |