CN216700340U

CN216700340U - General handheld mobile terminal based on Internet of things

Info

Publication number: CN216700340U
Application number: CN202121968484.0U
Authority: CN
Inventors: 郭洪威
Original assignee: Shenzhen Zhishengwang Technology Co ltd
Current assignee: Shenzhen Zhishengwang Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-06-07
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to a universal handheld mobile terminal based on the Internet of things, which comprises a body, a main control module, a wireless communication module and a communication interface, wherein the main control module is arranged on the body; the master control module is respectively connected with the wireless communication module and the communication interface, and the communication interface is at least one of an I2C bus interface, a USB interface, a CAN bus interface and a serial port; the method has better universality, is suitable for different devices which need to access the Internet of things and upload data remotely, and saves the cost.

Description

General handheld mobile terminal based on Internet of things

Technical Field

The utility model relates to the technical field of handheld mobile terminals, in particular to a universal handheld mobile terminal based on the Internet of things.

Background

With the development of science and technology, the internet of things is more and more applied to daily life and work. In real life, a certain device is often urgently required to be accessed into the Internet of things, and the device is not required to be accessed into the Internet of things after being used for a short period of time. If a set of special internet of things system is separately developed for demand, the best use opportunity is missed necessarily due to the fact that the development time is too long; moreover, the special internet of things system is often left for a long time after being used, which causes waste.

Therefore, in the patent application of the present invention, the applicant elaborately researched a general handheld mobile terminal based on the internet of things to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects in the prior art, and mainly aims to provide a universal handheld mobile terminal based on the Internet of things, which has good universality, is suitable for different devices needing to access the Internet of things and upload data remotely, and saves cost.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a universal handheld mobile terminal based on the Internet of things comprises a body, a main control module, a wireless communication module and a communication interface, wherein the main control module is arranged on the body;

the main control module is respectively connected with the wireless communication module and the communication interface, and the communication interface is at least one of an I2C bus interface, a USB interface, a CAN bus interface and a serial port.

As a preferred scheme, the intelligent control system further comprises a touch display screen, and the touch display screen is connected with the main control module.

As a preferable scheme, the touch display screen is arranged on the upper end face of the body.

As a preferred scheme, the device also comprises a camera arranged on the upper end surface of the body, and the camera is connected with the main control module.

As a preferred scheme, the system also comprises a GPS positioning module, and the GPS positioning module is connected with the main control module.

As a preferable scheme, the portable electronic device further comprises a charge-discharge module arranged on the body, a rechargeable battery for supplying power and a discharge interface for charging external equipment, wherein the rechargeable battery is connected with the discharge interface through the charge-discharge module.

As a preferred scheme, the wireless charging system further comprises a wireless charging receiving module and a first charging circuit, wherein the wireless charging receiving module is connected with the rechargeable battery through the first charging circuit.

As a preferable scheme, the solar charging system further comprises a solar charging module, and the solar charging module is connected with the rechargeable battery through a second charging circuit.

As a preferred scheme, the solar charging module comprises a solar panel and a conversion circuit, the solar panel is arranged on the lower end face of the body, and the conversion circuit is respectively connected with the solar panel and the second charging circuit.

As a preferred scheme, the touch screen further comprises a first loudspeaker and a second loudspeaker which are respectively connected to the main control module, the first loudspeaker is arranged on the upper end face of the body and located behind the touch display screen, and the second loudspeaker is arranged on the front end face of the body.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, particularly: the data of the external equipment is uploaded remotely only by physically connecting the corresponding communication interface and receiving the corresponding control signal and making a corresponding action when the data of the external equipment is required to be uploaded urgently or temporarily through the matching of the communication interface and the wireless communication module, the universality is good, the data uploading device is suitable for different equipment which needs to be accessed to the Internet of things and uploads the data remotely, and the cost is saved;

secondly, through the matching of the discharging interface and the charging and discharging module, other products to be charged can be charged, and particularly, through the matching of the charging interface, the wireless charging receiving module and the solar charging module, various charging modes can be realized, the adaptability is good, the practicability is strong, and different charging requirements are met;

and the whole structure design is ingenious and reasonable, the compactness is better, and the carrying is convenient.

To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of another angle structure of the embodiment of the present invention;

FIG. 3 is a general control schematic block diagram of an embodiment of the present invention;

fig. 4 is a schematic block diagram of the general charging and discharging of an embodiment of the present invention.

The reference numbers illustrate:

10. body

101. Volume adjusting button 102 and power on/off button

21. Master control module 22 and wireless communication module

221. WiFi module 222 and RF433 module

223. Bluetooth module 224 and ZigBee module

225. LoRa module

23. Charging and discharging module 24 and communication interface

241. I2C bus interface 242 and USB interface

243. CAN bus interface 244 and serial port

25. Rechargeable battery 26 and discharge interface

31. Touch display screen 32 and charging interface

33. Wireless charging receiving module 34 and solar charging module

341. Solar panel 342 and conversion circuit

351. First and

second charging circuits

352 and 352

36. GPS positioning module 37 and camera

38. A first speaker 39, a second speaker.

Detailed Description

The utility model is further described with reference to the following detailed description and accompanying drawings.

As shown in fig. 1 to 4, a general handheld mobile terminal based on the internet of things includes a main body 10, a main control module 21, a charging and discharging module 23, a wireless communication module 22 for wirelessly connecting with a cloud server or other wireless devices, a communication interface 24 for physically connecting with an external device, a rechargeable battery 25 for supplying power, and a discharging interface 26 for charging the external device, which are disposed on the main body 10;

the main control module 21 is respectively connected to the wireless communication module 22 and the communication interface 24, the communication interface 24 is at least one of an I2C bus interface 241, a USB interface 242, a CAN bus interface 243 and a serial port 244, and in this embodiment, the communication interface 24 is provided with four

bus interfaces

241, 242, CAN bus interfaces 243 and a serial port 244 which are respectively I2C.

The rechargeable battery 25 is connected with the discharging interface 26 through the charging and discharging module 23. The wireless communication module 22 is at least one of a WiFi module 221, an RF433 module 222, a bluetooth module 223, a ZigBee module 224, and an LoRa module 225. It should be noted that the present embodiment is not limited to the above-mentioned wireless communication module 22, and may be other wireless communication modules 22, which is not limited herein.

The solar charging device further comprises a touch display screen 31, a charging interface 32, a wireless charging receiving module 33, a solar charging module 34, a first charging circuit 351, a GPS positioning module 36, a camera 37 arranged on the upper end face of the body 10, and a first loudspeaker 38 and a second loudspeaker 39 which are respectively connected to the main control module 21;

the touch display screen 31 is arranged on the upper end face of the body 10, and the touch display screen 31, the camera 37 and the GPS positioning module 36 are respectively connected with the main control module 21. The rechargeable battery 25 is connected with a charging interface 32 through a charging and discharging module 23. In this embodiment, the charging interface 32 is a type-c interface. One or more wireless communication modules 22 or communication interfaces 24 can be opened or closed by operating the touch display screen 31, and when the wireless communication modules 22 or the communication interfaces 24 are opened, the main control module can receive and transmit data from the wireless communication modules or the communication interfaces.

The wireless charging receiving module 33 is connected to the rechargeable battery 25 through the first charging circuit 351, and the solar charging module 34 is connected to the rechargeable battery 25 through the second charging circuit 352. Preferably, the solar charging module 34 includes a solar panel 341 and a conversion circuit 342, the solar panel 341 is disposed on the lower end surface of the body 10, and the conversion circuit 342 is connected to the solar panel 341 and the second charging circuit 352, respectively. In this embodiment, the left end surface of the body 10 is further provided with a volume adjusting button 101 and an on-off button 102 connected to the main control module 21.

The first speaker 38 is disposed on the upper end surface of the body 10 and behind the touch display screen 31, the second speaker 39 is disposed on the front end surface of the body 10, and the second speaker 39, the charging interface 32 and the discharging interface 26 are disposed side by side. The wireless communication module 22, the first charging circuit 351, the charging and discharging module 23, and the wireless charging receiving module 33 are all disposed in the body 10, and the wireless charging receiving module 33 is close to the lower end surface of the body 10. When the solar energy is used outdoors, the solar energy can be used for charging the solar energy charging device.

Two examples are presented below to generally illustrate the use of the present embodiment:

1. in the process that a user drives the vehicle to a shrimp pool, if the user needs to acquire the data of the vehicle body, the user only needs to connect the CAN bus interface 243 of the embodiment with the CAN bus interface of the vehicle body first, then control the touch display screen 31 (for example, control the CAN bus interface 243 of the embodiment to be opened and set parameters of the CAN bus interface), and then upload the data of the vehicle body to the cloud server through the wireless communication module 22;

when a user arrives at the shrimp pool, the user finds that the oxygen increasing machine of the shrimp pool needs to be temporarily controlled at night. At this time, the user connects the serial port 244 of this embodiment with the serial port of the aerator, then operates the touch display screen (for example, controls the serial port 244 of this embodiment to open and set its parameters), and then the user can leave this embodiment and wait for the arrival at night.

At night, a user remotely sends a command signal for opening the aerator to the embodiment through a terminal device (such as a computer) of the networked cloud server; the present embodiment receives the command signal and transmits the command signal to the aerator through the serial port 244, and the aerator then turns on its motor. Because the shrimp pond possesses the monitored control system that can network, user's accessible monitored control system observes the state of oxygen-increasing machine in real time. After the aerator is observed to achieve the required effect, a user can remotely send an instruction signal for turning off the aerator to the embodiment through the terminal equipment of the networked cloud server again; this embodiment receives this command signal and then passes on command signal to the oxygen-increasing machine through serial ports 244, and the oxygen-increasing machine closes its motor afterwards.

2. The user's equipment of the first plant temporarily needs the data of the first sensor, the second sensor and the third sensor of the second plant and controls other equipment according to the data. Since the hardware interface of the first sensor is a serial port, the hardware interface of the second sensor is an I2C bus interface, and the hardware interface of the third sensor is a USB interface, the user can connect the serial port 244 of the present embodiment with the serial port of the first sensor, connect the I2C bus interface of the second sensor with the I2C bus interface 241 of the present embodiment, and then connect the USB interface of the third sensor with the USB interface 242 of the present embodiment. Then, the touch display screen 31 is operated (for example, the serial port 244, the I2C bus port 241, and the USB port 242 of this embodiment are controlled to be opened and parameters of the three are set), after the communication interface 24 to be connected is connected and set, data of the first sensor, the second sensor, and the third sensor can be uploaded to the cloud server through the wireless communication module 22 of this embodiment, the device of the first factory can acquire data of the first sensor, the second sensor, and the third sensor from the cloud server, and then other devices are controlled according to the data. Therefore, the embodiment can meet various urgent and transient requirements of the internet of things of the user.

It should be noted that the wireless communication module 22 of this embodiment may be always on, or may be turned on and off by on-off control, and then is turned on when wireless communication is required, and turned off when wireless communication is not required.

The design key points of the utility model are that the communication interface is mainly matched with the wireless communication module, when data of external equipment needs to be uploaded urgently or temporarily, the data of the external equipment can be uploaded remotely only by physically connecting the corresponding communication interface, and meanwhile, the corresponding control signals are received and corresponding actions are made, so that the universality is better, the wireless communication module can be suitable for different equipment which needs to be accessed to the Internet of things and upload data remotely, and the cost is saved;

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a general type handheld mobile terminal based on thing networking which characterized in that: the cloud server comprises a body, a main control module, a wireless communication module and a communication interface, wherein the main control module is arranged on the body, the wireless communication module is used for being in wireless connection with the cloud server, and the communication interface is used for being in physical connection with external equipment;

2. The universal internet of things-based handheld mobile terminal according to claim 1, wherein: the touch screen is connected with the main control module.

3. The universal internet-of-things-based handheld mobile terminal of claim 2, wherein: the touch display screen is arranged on the upper end face of the body.

4. The universal internet of things-based handheld mobile terminal according to claim 1, wherein: the device also comprises a camera arranged on the upper end surface of the body, and the camera is connected with the main control module.

5. The universal internet-of-things-based handheld mobile terminal of claim 1, wherein: the intelligent control system also comprises a GPS positioning module, wherein the GPS positioning module is connected with the main control module.

6. The universal internet of things-based handheld mobile terminal according to claim 1, wherein: the rechargeable battery is connected with the discharging interface through the charging and discharging module.

7. The universal Internet of things-based handheld mobile terminal according to claim 6, wherein: the wireless charging device is characterized by further comprising a wireless charging receiving module and a first charging circuit, wherein the wireless charging receiving module is connected with the rechargeable battery through the first charging circuit.

8. The universal Internet of things-based handheld mobile terminal according to claim 6, wherein: the solar charging system also comprises a solar charging module, and the solar charging module is connected with the rechargeable battery through a second charging circuit.

9. The universal internet of things-based handheld mobile terminal according to claim 8, wherein: the solar charging module comprises a solar panel and a conversion circuit, the solar panel is arranged on the lower end face of the body, and the conversion circuit is connected with the solar panel and the second charging circuit respectively.

10. The universal internet of things-based handheld mobile terminal according to claim 2, wherein: the touch screen is characterized by further comprising a first loudspeaker and a second loudspeaker which are connected to the main control module respectively, the first loudspeaker is arranged on the upper end face of the body and located behind the touch screen, and the second loudspeaker is arranged on the front end face of the body.