CN218276686U - Handheld terminal of feed bin warehouse - Google Patents
Handheld terminal of feed bin warehouse Download PDFInfo
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- CN218276686U CN218276686U CN202222123668.8U CN202222123668U CN218276686U CN 218276686 U CN218276686 U CN 218276686U CN 202222123668 U CN202222123668 U CN 202222123668U CN 218276686 U CN218276686 U CN 218276686U
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Abstract
The utility model discloses a handheld terminal of feed bin inventory relates to mobile terminal technical field, and it includes the casing, sets up charging interface and 485 communication interface on the casing, be located wireless communication antenna, the setting of casing upper end are in the positive LCD display screen and the input button of casing, the on & off switch of setting at the casing lower extreme, wherein, wireless communication antenna adopts the loRa communication protocol to carry out wireless communication, adopts the binary channels communication mode, can both carry out the receiving and dispatching of data/instruction through wired communication and scanner, can carry out the receiving and dispatching of data/instruction through wireless communication and well accuse end, adopts the 485 communication protocol, replaces traditional well accuse equipment to realize with the data transmission of scanner, makes things convenient for the staff to inspect every scanner behavior; the wireless LoRa technology has the advantages of long transmission distance, strong anti-interference performance and low power consumption, realizes real-time monitoring of data, and performs a basic remote inventory function.
Description
Technical Field
The utility model relates to a mobile terminal technical field especially relates to a handheld terminal of feed bin inventory.
Background
The conventional stock bin inventory system needs manpower to go to a warehouse to operate equipment to complete inventory, and for scattered warehouses to operate stock bin inventory equipment, the stock bin inventory equipment needs to walk to different places, so that time and labor are wasted; the existing stock bin inventory system adopts 485 cables to communicate in a wired mode, and the mode utilizes 485 bus cable connection to communicate with a computer control system; the method has the advantages that the wiring is long, the cost is high, and the cable is damaged and broken under some accidental conditions, such as construction operation, rat bite and the like, and cannot be used; meanwhile, after the laser sensor in the storage bin is used for a long time, dust is easily attached to the lens of the laser sensor, and the use is influenced.
With the increasing abundance of functions of handheld terminals, especially the popularization of new functions such as mobile internet access and data services, the traditional stock bin material monitoring mode cannot meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hand-held terminal of feed bin warehouse aims at solving foretell technical defect.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of handheld terminal of feed bin coil storehouse includes the casing, sets up charge interface and 485 communication interfaces, the position of casing upper end the wireless communication antenna, the setting of casing upper end are in positive LCD display screen of casing and input button, setting are in the on & off switch of casing lower extreme, wherein, wireless communication antenna adopts the loRa communication protocol to carry out wireless communication.
Optionally, a battery box for mounting a rechargeable battery and a rechargeable battery box lock catch located at the lower end of the battery box are arranged on the back of the casing, and the rechargeable battery box lock catch is used for mounting and fixing a rear cover of the battery box.
Optionally, the housing includes a front housing and a rear housing fixed to each other with screws, and the rear housing is located on a rear surface of the housing.
Optionally, the control core of the handheld terminal of the stock bin inventory adopts STM32 as a master unit, the operating system of the handheld terminal of the stock bin inventory is a ucos operating system, the input key adopts a 4 × 4 matrix keyboard, and the data storage unit of the handheld terminal of the stock bin inventory adopts an EEPROM chip to store and read data.
Optionally, the handheld terminal of feed bin inventory includes wired communication unit, wireless communication unit, display element, power supply unit, button unit and data storage unit, wired communication unit with the wireless communication unit is used for receiving or sending data, the power supply unit is used for providing the power for the main control unit.
Optionally, the wired communication unit adopts a 485 communication protocol for wired data transmission, and the wireless communication unit adopts an LoRa protocol for wireless data transmission.
Optionally, the handheld terminal of the stock vault configures a relay function, and the handheld terminal of the stock vault serves as a relay point of wireless transmission to increase transmission distance.
The beneficial effects of the utility model are as follows:
the utility model provides a pair of handheld terminal of feed bin warehouse includes the casing, sets up charge interface and 485 communication interface on the casing, be located wireless communication antenna, setting on the casing upper end are in the positive LCD display screen of casing and input button, setting are in the on & off switch of casing lower extreme, wherein, wireless communication antenna adopts the loRa communication protocol to carry out wireless communication, adopts the binary channels communication mode, can both carry out the receiving and dispatching of data/instruction through wired communication and scanner, can carry out the receiving and dispatching of data/instruction through wireless communication and well accuse end, adopts the 485 communication protocol, replaces traditional well accuse equipment to realize with the data transmission of scanner, makes things convenient for the staff to inspect every scanner behavior; the LoRa wireless technology has the advantages of long transmission distance, strong anti-interference and low power consumption, realizes real-time monitoring of data, and performs a basic remote inventory function; a relay network is formed by using the broadcasting function and the directional transmission function of the LoRa wireless technology, so that the data transmission distance between a computer disk library software end and a disk library central control end can be increased.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a main view structure of a handheld terminal of a stock bin inventory according to an embodiment of the present invention;
fig. 2 is a schematic top view of a handheld terminal of a storage bin and a warehouse according to an embodiment of the present invention;
fig. 3 is a schematic rear view of the handheld terminal of the stock warehouse according to the embodiment of the present invention;
fig. 4 is the utility model discloses a structural schematic diagram of handheld terminal of feed bin inventory.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A detailed description will be given below to a handheld terminal of a storage bin inventory according to an embodiment of the present invention with reference to fig. 1 to 4.
Referring to fig. 1, fig. 2, fig. 3, the embodiment of the utility model provides a pair of handheld terminal of feed bin inventory includes the casing, set up in the charge interface 3 and the 485 communication interface 4 of casing upper end, be located the wireless communication antenna 5 of casing upper end, set up at the positive LCD display screen 1 of casing and input button 2, set up at the on & off switch 6 of casing lower extreme, wherein, wireless communication antenna 5 adopts loRa communication protocol to carry out radio communication.
Referring to fig. 1-4, the embodiment of the utility model provides a back of the casing of the handheld terminal of feed bin disc storehouse is provided with battery case 7 that is used for installing rechargeable battery and rechargeable battery case hasp 8 that is located battery case 7 lower extreme, and rechargeable battery case hasp 8 is used for installing and fixes the lid behind the battery case, and the example can cover the border all around of end card at battery case 7 behind the battery case, and the buckle joint that lid lower extreme set up behind the battery case realizes fixedly inside rechargeable battery case hasp 8. Referring to fig. 1-4, an embodiment of the present invention provides a housing of a handheld terminal of a magazine and warehouse, including a front housing and a rear housing fixed to each other by screws, the rear housing is located at the back of the housing. Illustratively, screw holes 9, 10, 11, 12, 13, 14 are provided on the rear case for mounting screws to achieve fixation between the front case and the rear case.
Referring to fig. 1, fig. 2, the embodiment of the utility model provides a control core at handheld terminal of feed bin inventory adopts STM32 as the major system unit, and the operating system at handheld terminal of feed bin inventory is ucos operating system, and the input button adopts 4 x 4 matrix keyboard, and the data storage unit at handheld terminal of feed bin inventory adopts the EEPROM chip to carry out the storage of data and reads.
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a handheld terminal for a warehouse, including a wired communication unit 7, a wireless communication unit 8, a display unit 9, a power supply unit 10, a key unit 11 and a data storage unit 12, where the wired communication unit 7 and the wireless communication unit 8 are used for receiving or sending data, and the power supply unit 10 is used for providing a power supply for a main control unit 13. The wired communication unit 7 adopts 485 communication protocol to carry out wired data transmission, and the wireless communication unit 8 adopts LoRa protocol to carry out wireless data transmission. The main control unit 13 is used for system control and data processing of the whole stock bin inventory handheld terminal, the key unit 11 is used for a user to operate the stock bin inventory handheld terminal, the data storage unit 12 is used for data storage of important parameters such as stock bin parameters and address setting, and the display unit 9 is used for displaying an operation interface; the wireless communication unit 8 is used for remote inventory making, relay transmission and other functions; the wired communication unit 7 is used for receiving and transmitting commands of the stock bin inventory scanner, controlling the scanner and the like.
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a relay function configured for a handheld terminal of a storage bin inventory, where the transmission distance is increased by using the handheld terminal of the storage bin inventory as a relay point of wireless transmission. That is, the handheld terminal of the stock bin inventory can form a relay network by utilizing the broadcasting function and the directional transmission function of the LoRa wireless technology, and the data transmission distance between the software end of the computer inventory and the central control end of the inventory can be expanded.
The utility model provides a pair of handheld terminal of feed bin rotary warehouse includes the casing, sets up charge interface and 485 communication interface on the casing, be located wireless communication antenna, setting of casing upper end are in the positive LCD display screen and the input button of casing, the setting of casing are in the on & off switch of casing lower extreme, wherein, wireless communication antenna adopts loRa communication protocol to carry out radio communication, adopts the binary channels communication mode, can both carry out the receiving and dispatching of data/instruction through wire communication and scanner, can carry out the receiving and dispatching of data/instruction through radio communication and well accuse end, adopts 485 communication protocols, replaces traditional well accuse equipment to realize with the data transmission of scanner, makes things convenient for the staff to inspect every scanner operational aspect; the LoRa wireless technology has the advantages of long transmission distance, strong anti-interference and low power consumption, realizes real-time monitoring of data, and performs a basic remote inventory function; a relay network is formed by utilizing the broadcasting function and the directional transmission function of the LoRa wireless technology, so that the data transmission distance between the computer inventory software end and the inventory central control end can be increased.
It is apparent that those skilled in the art can make various modifications and variations to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides a handheld terminal of feed bin stock inventory, a serial communication port, handheld terminal of feed bin stock inventory includes the casing, sets up the interface and the 485 communication interface that charge of casing upper end, be located wireless communication antenna, the setting of casing upper end are in the positive LCD display screen of casing and input button, setting are in the on & off switch of casing lower extreme, wherein, wireless communication antenna adopts loRa communication protocol to carry out wireless communication.
2. The handheld terminal for the stock bin inventory of claim 1, wherein a battery box for installing a rechargeable battery and a rechargeable battery box lock catch positioned at the lower end of the battery box are arranged on the back of the shell, and the rechargeable battery box lock catch is used for installing and fixing a rear cover of the battery box.
3. The bin inventory hand terminal of claim 2, wherein the housing includes a front housing and a rear housing secured to one another with screws, the rear housing being located on a back side of the housing.
4. The handheld terminal for stock vault, according to claim 3, wherein a control core of the handheld terminal for stock vault adopts STM32 as a host unit, an operating system of the handheld terminal for stock vault is a ucos operating system, the input key adopts a 4 x 4 matrix keyboard, and a data storage unit of the handheld terminal for stock vault adopts an EEPROM chip for storing and reading data.
5. The handheld terminal of the stock bin inventory of claim 1, wherein the handheld terminal of the stock bin inventory comprises a wired communication unit, a wireless communication unit, a display unit, a power supply unit, a key unit and a data storage unit, the wired communication unit and the wireless communication unit are used for receiving or sending data, and the power supply unit is used for providing power for the main control unit.
6. The handheld terminal for the stock bin inventory of claim 5, wherein the wired communication unit adopts 485 communication protocol for wired data transmission, and the wireless communication unit adopts LoRa protocol for wireless data transmission.
7. The hand-held terminal for the stock bin inventory of claim 4, wherein the hand-held terminal for the stock bin inventory is configured with a relay function, and the hand-held terminal for the stock bin inventory is used as a relay point of wireless transmission to increase the transmission distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123668.8U CN218276686U (en) | 2022-08-12 | 2022-08-12 | Handheld terminal of feed bin warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123668.8U CN218276686U (en) | 2022-08-12 | 2022-08-12 | Handheld terminal of feed bin warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218276686U true CN218276686U (en) | 2023-01-10 |
Family
ID=84774569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222123668.8U Active CN218276686U (en) | 2022-08-12 | 2022-08-12 | Handheld terminal of feed bin warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218276686U (en) |
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2022
- 2022-08-12 CN CN202222123668.8U patent/CN218276686U/en active Active
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