CN213241133U

CN213241133U - Internet of things equipment

Info

Publication number: CN213241133U
Application number: CN202021829615.2U
Authority: CN
Inventors: 廖杰
Original assignee: Konka Group Co Ltd
Current assignee: Konka Group Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-18
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a thing networking device, thing networking device includes mainboard and backup memory, be provided with first memory on the mainboard, the mainboard with backup memory electric connection, just backup memory with first memory all stores has equipment identification information. Thing networking device pass through the first memory of mainboard with backup memory storage device identification information simultaneously, when the equipment identification information of mainboard was erased or damaged, directly write into the first memory of mainboard with equipment identification information in the backup memory, perhaps when the equipment identification information of backup memory is erased or damaged, directly write into equipment identification information to backup memory in the mainboard from, thereby it is right to form equipment identification information's duplicate protection, and need not reuse and dispose dedicated software and hardware instrument and maintain the mainboard, thereby reduced the cost of maintenance of mainboard to the maintenance speed of mainboard has been improved.

Description

Internet of things equipment

Technical Field

The utility model relates to a technical field of the thing networking especially relates to a thing networking device.

Background

With the development of informatization, various intelligent devices are widely applied to various aspects of people's life. The management of various intelligent devices promotes the development of the technology of the Internet of things, and the quantity of the equipment of the Internet of things is also increased rapidly. When the internet of things equipment leaves a factory, equipment identification information is generally burned on a mainboard of the internet of things equipment through a special software and hardware tool, if the equipment identification information on the mainboard is damaged or accidentally erased by a program, the mainboard needs to be maintained by configuring the special software and hardware tool, and corresponding maintenance personnel needs to be trained to use the special software and hardware tool, so that the maintenance cost of the mainboard is high.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art not enough, provide a thing networking device to the equipment identification information who solves thing networking device damages or by the unexpected problem that the cost of maintenance that results in of erasing of procedure is high.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts as follows:

the utility model provides a thing networking device, wherein, includes mainboard and backup memory, be provided with first memory on the mainboard, the mainboard with backup memory electric connection, just backup memory with first memory all stores equipment identification information.

The Internet of things equipment further comprises a wireless connection module, and the backup memory is arranged in the wireless connection module.

The internet of things equipment is characterized in that a controller is further arranged on the mainboard, and the mainboard is electrically connected with the backup memory through the controller.

The internet of things equipment is characterized in that an interface is arranged on the controller, and the controller is electrically connected with the backup memory through the interface.

The thing networking device, wherein, thing networking device still includes the alarm, the alarm with controller electric connection.

The internet of things equipment is characterized in that the equipment identification information in the first storage is stored in the first storage in a pre-burning mode.

The internet of things equipment, wherein the equipment identification information of the backup memory is obtained by writing the first memory into the backup memory.

The internet of things equipment is characterized in that the main board is detachably connected with the backup memory.

The internet of things equipment is characterized in that if the mainboard is replaced by a blank mainboard, the blank mainboard is provided with a second memory, and the equipment identification information of the second memory is obtained by writing the backup memory into the second memory.

Has the advantages that: compared with the prior art, the utility model provides a thing networking device, thing networking device includes mainboard and backup memory, be provided with first memory on the mainboard, the mainboard with backup memory electric connection, just backup memory with first memory all stores has equipment identification information. The utility model provides a thing networking device passes through the first memory of mainboard and backup memory storage device identification information simultaneously, if the equipment identification information of mainboard is erased or when damaging, can be directly write into the first memory of mainboard with equipment identification information in the backup memory, perhaps when the equipment identification information of backup memory is erased or is damaged, directly write into equipment identification information to backup memory in the mainboard from the mainboard, thereby it is right to form equipment identification information's duplicate protection, and need not reuse configuration dedicated software and hardware tool and maintain the mainboard, thereby reduced the cost of maintenance of mainboard to the maintenance speed of mainboard has been improved.

Drawings

Fig. 1 is a schematic structural diagram of an internet of things device provided in this embodiment.

Detailed Description

The utility model provides a thing networking device, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The structural schematic diagram of the internet of things equipment that this embodiment provided, the internet of things equipment includes mainboard 1 and backup memory 2, be provided with first memory on the mainboard 1, backup memory 2 has first memory space, mainboard 1 with backup memory 2 electric connection, mainboard 1 with backup memory 2 all stores the equipment identification information of internet of things equipment to it is right to form the duplicate protection of equipment identification information, and when the equipment identification information of mainboard was erased or damaged, directly write in equipment identification information to mainboard 1's first memory from backup memory in, and need not the reuse and dispose dedicated software and hardware instrument and maintain the mainboard, thereby reduced the cost of maintenance of mainboard to the maintenance speed of mainboard has been improved.

In an implementation manner of this embodiment, the internet of things device further includes a wireless connection module, the backup memory 2 is disposed in the wireless connection module, the wireless connection module may be a WiFi connection module, a bluetooth connection module, a LoRa module, a Zigbee module, and the like, and is used for connecting the smart device controlled by the internet of things, a backup memory is disposed in the wireless connection module, the backup memory may be a memory of the wireless connection module itself, and the backup memory has a storage space for storing device identification information.

In an implementation manner of this embodiment, the device identification information stored in the first memory in the motherboard is pre-burned when the internet of things device leaves the factory, and the device identification information stored in the wireless connection module is written in the motherboard to be consistent with the device identification information in the motherboard, so that a dual protection mechanism for the device identification information is implemented. When the equipment identification information of the mainboard is damaged or erased by a program, the equipment identification information stored in the wireless connection module can be written into the mainboard, so that the mainboard is prevented from being maintained through special software and hardware tools, and the maintenance cost of the mainboard is reduced.

In this embodiment, the motherboard is further provided with a controller, the first memory may be disposed in the controller or disposed in another area on the motherboard except the controller, the controller is electrically connected to the backup memory, and the controller is configured to read the device identification information of the first memory and the backup memory. Further, in order to ensure that the first storage and the backup storage store correct device identification information at the same time, the internet of things device is reset, so that the internal storage, the IO port and the register of the internet of things device are all restored to default states to ensure the stability of the internet of things device, the mainboard is pre-stored with a criterion for judging whether the device identification information is correct, the criterion comprises the length, the format and the like of the device identification information, the controller reads the device identification information stored in the first storage and judges whether the device identification information is correct, if the device identification information stored in the first storage is correct, the device identification information of the backup storage is read and judges whether the device identification information of the backup storage is correct, if the backup identification information stored in the backup storage is correct, if the backup memory does not store the device identification information or the device identification information stored in the backup memory is incorrect, the controller writes the read device identification information into the backup memory to ensure that the device identification information stored in the mainboard and the backup memory is accurate and consistent, so that the device identification information is doubly protected, and when the device identification information of the mainboard 1 is damaged or erased, the device identification information of the backup memory is written into the mainboard without maintaining the mainboard 1 through special software and hardware tools, thereby reducing the maintenance cost of the mainboard.

Further, when the device identification information stored in the first storage and read by the controller is incorrect, the controller reads the device identification information stored in the backup storage, and judges whether the device identification information stored in the backup storage is correct or not through the information judger, if the device identification information stored in the backup storage is correct, the controller writes the read device identification information into the first storage, so that the device identification information stored in the backup storage and the device identification information stored in the first storage are consistent, and a double protection effect on the device identification information is achieved.

In an implementation of this embodiment, thing networking device still includes alarm 3, alarm 3 with controller electric connection works as the controller judges when the equipment identification information in the first memory is incorrect, when the equipment identification information that the controller accuse read backup memory storage is also incorrect, then 3 alarms of controller control alarm to the equipment identification information that the first memory of suggestion user and backup memory storage is all incorrect. In a specific implementation manner of the embodiment, the alarm 3 includes a sound emitting element and a light emitting element to prompt the user by lighting an indicator light and/or ringing.

In an implementation manner of this embodiment, the motherboard is detachably connected to the backup memory, and when the motherboard is damaged, the damaged motherboard can be removed, the damaged motherboard is replaced with a blank motherboard, and the device identification information stored in the backup memory is written into the blank motherboard by the controller of the blank motherboard, so that the device identification information in the newly-replaced motherboard and the device identification information stored in the backup memory are kept consistent, thereby avoiding the use of special software and hardware tools to maintain the motherboard, and further reducing the cost for maintaining the motherboard; when the backup memory is damaged, the backup memory is replaced by a blank backup memory, and the equipment identification information in the mainboard is written into the blank backup memory through the controller, so that the equipment identification information stored in the newly replaced backup memory is consistent with the equipment identification information stored in the mainboard, and the double protection of the equipment identification information of the Internet of things is realized.

In an implementation manner of this embodiment, the motherboard is provided with a serial interface or a parallel interface, and the controller is electrically connected to the backup memory through the serial interface or the parallel interface, so as to write the device identification information into the backup memory.

To sum up, the utility model provides a thing networking device, thing networking device includes mainboard and backup memory, be provided with first memory on the mainboard, the mainboard with backup memory electric connection, just backup memory with first memory all stores has equipment identification information. The utility model provides a thing networking device pass through the first memory of mainboard with backup memory stores equipment identification information simultaneously, when the equipment identification information of mainboard was erased or damaged, directly write in equipment identification information to the first memory of mainboard from backup memory, perhaps when the equipment identification information of backup memory was erased or damaged, directly write in equipment identification information to backup memory from the mainboard in, thereby form to equipment identification information's duplicate protection, and need not to dispose dedicated software and hardware instrument again and maintain the mainboard, thereby reduced the cost of maintenance of mainboard, and improved the maintenance speed of mainboard; in addition, when mainboard or backup memory take place to damage, the utility model discloses can realize taking place the mainboard change of damage to the blank mainboard to write in equipment identification information to the first memory of mainboard from backup memory, perhaps change the backup memory of damage to blank backup memory, and need not to reconfigure dedicated software and hardware tool and maintain the mainboard, thereby further reduced the cost of maintenance of mainboard, and improved the maintenance speed of mainboard.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The Internet of things equipment is characterized by comprising a mainboard and a backup memory, wherein a first memory is arranged on the mainboard, the mainboard is electrically connected with the backup memory, and equipment identification information is stored in the backup memory and the first memory.

2. The internet of things device of claim 1, further comprising a wireless connection module, wherein the backup memory is disposed in the wireless connection module.

3. The internet of things equipment of claim 1, wherein a controller is further arranged on the main board, and the main board is electrically connected with the backup memory through the controller.

4. The internet of things equipment of claim 3, wherein an interface is arranged on the controller, and the controller is electrically connected with the backup memory through the interface.

5. The internet of things equipment of claim 3, further comprising an alarm, wherein the alarm is electrically connected with the controller.

6. The internet-of-things device of claim 1, wherein the device identification information in the first memory is stored in the first memory in a pre-burning manner.

7. The internet-of-things device as claimed in claim 1, wherein the device identification information of the backup memory is obtained by writing the first memory to the backup memory.

8. The Internet of things equipment as claimed in any one of claims 1 to 7, wherein the main board is detachably connected with the backup memory.

9. The internet-of-things device of claim 8, wherein if the motherboard is replaced with a blank motherboard, the blank motherboard is provided with a second memory, and the device identification information of the second memory is obtained by writing the backup memory into the second memory.