CN113312213A - Computer with built-in function daughter board - Google Patents
Computer with built-in function daughter board Download PDFInfo
- Publication number
- CN113312213A CN113312213A CN202110634744.9A CN202110634744A CN113312213A CN 113312213 A CN113312213 A CN 113312213A CN 202110634744 A CN202110634744 A CN 202110634744A CN 113312213 A CN113312213 A CN 113312213A
- Authority
- CN
- China
- Prior art keywords
- daughter board
- module
- computer
- main control
- backup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
Abstract
The invention discloses a computer with a built-in functional daughter board, which comprises a body, wherein a main control board and a backup daughter board are arranged in the body, the backup daughter board is connected with the main control board, the backup daughter board comprises a daughter board processor, a power supply module, a selection module and a storage module, the storage module comprises a plurality of USB storage sub-modules and a hard disk, the hard disk is connected with the plurality of USB storage sub-modules, the plurality of USB storage sub-modules are connected with the selection module, the selection module and the power supply module are both connected with the daughter board processor, and the daughter board processor and the selection module are both connected with the main control board. The computer with the built-in functional daughter board can automatically perform data backup when the computer is shut down or is powered off accidentally, and the problem that data cannot be acquired and lost when the computer is in failure or a host is replaced is solved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a computer with a built-in functional daughter board.
Background
In the prior art, a computer generally refers to a computer system adopting an X86 architecture, the computer is low in cost, convenient to apply, low in use threshold and the largest in application amount all over the world, and along with the development of hardware and software technologies, the computer can be competent for a plurality of works and has various information issuing, collecting and entertainment functions besides office and commercial purposes. When the computer is in use, data is difficult to copy after the computer fails, and the data is generally copied by professional personnel, so that the time is long, and the working efficiency is directly influenced.
Disclosure of Invention
The invention aims to provide a computer with a built-in functional daughter board, which can automatically perform data backup when the computer is shut down or is powered off accidentally, and avoids the problems that the computer fails to acquire data or the data is lost when a host computer is replaced.
In order to achieve the purpose, the invention provides a computer with a built-in functional daughter board, which comprises a body, wherein a main control board is arranged in the body, the computer also comprises a backup daughter board, the backup daughter board is connected with the main control board, the backup daughter board comprises a daughter board processor, a power supply module, a selection module and a storage module, the storage module comprises a plurality of USB storage sub-modules and a hard disk, the hard disk is connected with the plurality of USB storage sub-modules, the plurality of USB storage sub-modules are connected with the selection module, the selection module and the power supply module are both connected with the daughter board processor, and the daughter board processor and the selection module are both connected with the main control board.
Preferably, when the main control board is powered off unexpectedly or is about to be shut down, the main control board starts the daughter board processor and generates a backup instruction, the daughter board processor starts the selection module and the storage module, the selection module copies newly-added data located at different backup positions to the corresponding USB storage submodule at the same time for storage, after the copying is finished, the main control board is shut down, each USB storage submodule sequentially or simultaneously cuts the newly-added data to the hard disk for storage, and after the operation is finished, the daughter board processor and the selection module are closed.
Preferably, a rechargeable battery, a voltage stabilizing submodule and an electric quantity detection submodule are arranged in the power supply module, the electric quantity detection submodule is connected with the daughter board processor, the electric quantity detection submodule is connected with the rechargeable battery, the rechargeable battery is connected with the main control board through a charging switch of the electric quantity detection submodule, the rechargeable battery is connected with the voltage stabilizing submodule, and the voltage stabilizing submodule is connected with the daughter board processor.
Preferably, a wireless communication module is further arranged in the backup daughter board, the wireless communication module is connected with the daughter board processor, and the wireless communication module is a WiFi module or a bluetooth module.
Preferably, this internal ash mechanism of inhaling that is provided with, ash mechanism of inhaling includes dust catcher, dust absorption mouth, lead screw and driving motor, driving motor is connected with the master control board, driving motor and lead screw fixed connection, the dust absorption mouth with lead screw threaded connection, the dust absorption mouth with the dust catcher is connected through the hose, the dust catcher is fixed in this body.
Therefore, the computer with the built-in functional daughter board in the structure can enable the main control board in the computer body to continue to operate under the original protection mechanism when the computer is shut down or is powered off accidentally, the main control board starts the daughter board processor and generates a backup instruction, the daughter board processor starts the selection module and the storage module, the selection module copies newly-added data at different backup positions to the corresponding USB storage submodule simultaneously for storage, after the copying is finished, the main control board is shut down, each USB storage submodule sequentially or simultaneously cuts the newly-added data to the hard disk for storage, after the operation is finished, the daughter board processor and the selection module are closed, the data backup is efficient and rapid, and the problem that the data cannot be obtained and the data are lost when the computer fails or the host computer is replaced is avoided; meanwhile, the dust suction mechanism is arranged, so that the service life of the computer is prolonged.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a block diagram of a computer with a built-in functional daughter board according to the present invention;
FIG. 2 is a schematic structural view of the ash suction mechanism of the present invention.
Reference numerals
1. A main control board; 2. a backup daughter board; 3. a screw rod; 4. a dust suction nozzle; 5. a drive motor; 6. a vacuum cleaner.
Detailed Description
Examples
Fig. 1 is a block diagram of a computer with a built-in functional daughter board, fig. 2 is a schematic structural diagram of a dust suction mechanism of the present invention, and as shown in the figure, the computer with the built-in functional daughter board comprises a body, a main control board 1 and a backup daughter board 2 are arranged in the body, the backup daughter board 2 is connected with the main control board 1, the backup daughter board 2 comprises a daughter board processor, a power supply module, a selection module and a storage module, the storage module comprises a plurality of USB storage sub-modules and a hard disk, the hard disk is connected with the plurality of USB storage sub-modules, the plurality of USB storage sub-modules are connected with the selection module, the selection module and the power supply module are both connected with the daughter board processor, and the daughter board processor and the selection module are both connected with the main control board. The backup daughter board 2 is not started in normal operation, slow operation of a computer is avoided, when the main control board 1 is powered off unexpectedly or is about to be shut down, under the condition of a self-contained protection power supply of the main control board 1, the main control board 1 starts a daughter board processor and generates a backup instruction, the daughter board processor starts a selection module and a storage module, the selection module copies newly-added data located at different backup positions to corresponding USB storage submodule simultaneously for storage, the copying is carried out simultaneously, backup efficiency is improved, after the copying is finished, the main control board 1 is shut down, each USB storage submodule sequentially or simultaneously cuts the newly-added data to a hard disk for storage, the storage space of the hard disk is large, the daughter board processor and the selection module are suitable for backup data, and after the operation is finished, the daughter board processor and the selection module are closed. The power module is internally provided with a rechargeable battery, a voltage stabilizing submodule and an electric quantity detection submodule, the electric quantity detection submodule is connected with the daughter board processor, the electric quantity detection submodule is connected with the rechargeable battery, the rechargeable battery is connected with the main control board through a charging switch of the electric quantity detection submodule, the rechargeable battery is connected with the voltage stabilizing submodule, and the voltage stabilizing submodule is connected with the daughter board processor, so that the rechargeable battery keeps certain electric quantity, and the situation that data cannot be backed up after shutdown is avoided.
The backup daughter board is also internally provided with a wireless communication module, the wireless communication module is connected with the daughter board processor, and the wireless communication module is a WiFi module or a Bluetooth module and can communicate with the mobile terminal to check backup data conditions.
This internal ash mechanism of inhaling that is provided with inhales, it includes dust catcher 6 to inhale the ash mechanism, dust absorption mouth 4, lead screw 3 and driving motor 5, driving motor 5 is connected with main control board 1, driving motor 5 and 3 fixed connection of lead screw, dust absorption mouth 4 and 3 threaded connection of lead screw, dust absorption mouth 4 is connected through the hose with dust catcher 6, dust catcher 6 is fixed in originally internally, can inhale the ash operation to this internal regularly or manually according to setting for, improve the computer life, avoid frequent clearance.
Therefore, the computer with the built-in functional daughter board can automatically perform data backup when the computer is shut down or is powered off accidentally, and the problems that data cannot be acquired and data are lost when the computer fails or the host is replaced are solved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides an it has computer of function daughter board to embed, includes the body, this internal main control board that is provided with, its characterized in that: the USB flash disk drive is characterized by further comprising a backup daughter board, the backup daughter board is connected with the main control board, the backup daughter board comprises a daughter board processor, a power supply module, a selection module and a storage module, the storage module comprises a plurality of USB storage sub-modules and a hard disk, the hard disk is connected with the plurality of USB storage sub-modules, the plurality of USB storage sub-modules are connected with the selection module, the selection module and the power supply module are both connected with the daughter board processor, and the daughter board processor and the selection module are both connected with the main control board.
2. The computer with a built-in functional daughter board according to claim 1, wherein: when the main control board is powered off unexpectedly or is about to be shut down, the main control board starts the daughter board processor and generates a backup instruction, the daughter board processor starts the selection module and the storage module, the selection module copies newly-added data located at different backup positions to the corresponding USB storage submodule to be stored, after the copying is finished, the main control board is shut down, each USB storage submodule sequentially or simultaneously cuts the newly-added data to the hard disk to be stored, and after the operation is finished, the daughter board processor and the selection module are closed.
3. The computer with a built-in functional daughter board according to claim 2, wherein: the power supply module is internally provided with a rechargeable battery, a voltage stabilizing submodule and an electric quantity detection submodule, the electric quantity detection submodule is connected with the daughter board processor, the electric quantity detection submodule is connected with the rechargeable battery, the rechargeable battery is connected with the main control board through a charging switch of the electric quantity detection submodule, the rechargeable battery is connected with the voltage stabilizing submodule, and the voltage stabilizing submodule is connected with the daughter board processor.
4. The computer with a built-in functional daughter board according to claim 3, wherein: the backup daughter board is also internally provided with a wireless communication module, the wireless communication module is connected with the daughter board processor, and the wireless communication module is a WiFi module or a Bluetooth module.
5. The computer with a built-in functional daughter board according to claim 4, wherein: this internal ash mechanism of inhaling that is provided with, it includes dust catcher, dust absorption mouth, lead screw and driving motor to inhale ash mechanism, driving motor is connected with the master control board, driving motor and lead screw fixed connection, the dust absorption mouth with lead screw threaded connection, the dust absorption mouth with the dust catcher is connected through the hose, the dust catcher is fixed in this is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110634744.9A CN113312213A (en) | 2021-06-08 | 2021-06-08 | Computer with built-in function daughter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110634744.9A CN113312213A (en) | 2021-06-08 | 2021-06-08 | Computer with built-in function daughter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113312213A true CN113312213A (en) | 2021-08-27 |
Family
ID=77378070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110634744.9A Withdrawn CN113312213A (en) | 2021-06-08 | 2021-06-08 | Computer with built-in function daughter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113312213A (en) |
-
2021
- 2021-06-08 CN CN202110634744.9A patent/CN113312213A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210827 |