CN217113226U

CN217113226U - Typec timing dormancy hard disk cartridge

Info

Publication number: CN217113226U
Application number: CN202220843407.0U
Authority: CN
Inventors: 贾明
Original assignee: Dongguan Youlaite Electronic Technology Co ltd
Current assignee: Dongguan Youlaite Electronic Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-02
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a Typec timing dormancy hard disk cartridge, which comprises a main structure body, wherein the main structure body comprises a PCB main board, a main control chip, a register memory chip and a memory bank; the main control chip and the register memory chip are arranged on one side of the PCB mainboard, the memory bank is arranged on the other side of the PCB mainboard, and one end of the PCB mainboard is provided with a Typec interface; the memory chip is arranged on the PCB mainboard, the fixed mode of increasing time is arranged on the memory chip, and after the hard disk is connected with the computer, when the computer is not used for a long time, the hard disk is in a dormant state, so that the loss of the memory and the electronic chip is reduced, and the service life of the memory and the electronic chip is prolonged.

Description

Typec timing dormancy hard disk cartridge

Technical Field

The utility model relates to a hard disk technology field, concretely relates to type is dormancy hard disk cartridge regularly.

Background

With the rapid development of the scientific and technological era, computer equipment is gradually updated. The requirements for information data interaction and storage are higher and higher, most of U disks cannot meet daily work requirements due to limited capacity of the U disks, and a mobile hard disk is usually selected as a data carrier; the large-capacity storage function and the portability of the mobile hard disk basically meet the requirements of life and work of people.

At present, after the hard disk cartridge is inserted into a computer, the hard disk cartridge is always in a working state, the memory and the electronic chip are damaged after the hard disk cartridge is not used for a long time, and the service life of a product is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a type timing dormancy hard disk cartridge.

The utility model discloses a technical scheme realizes above-mentioned purpose, and type timed dormancy hard disk cartridge, including a main structure body, the main structure body includes PCB mainboard, main control chip, deposits memory chip and DRAM;

the main control chip and the register memory chip are arranged on one side of the PCB main board, the memory bank is arranged on the other side of the PCB main board, and a Typec interface is arranged at one end of the PCB main board.

Preferably, the four corners of the PCB main board are provided with positioning bolts for realizing fixed installation.

Preferably, the structure main body further comprises a hard disk shell, the hard disk shell is internally provided with a cavity structure, and the PCB main board is fixedly arranged in the hard disk shell.

Preferably, one end of the hard disk shell is provided with a plug hole.

Preferably, the PCB mainboard is provided with a plug connector and a fixing screw, the plug connector is of a side opening structure, one end of the memory bank is inserted into the plug connector, and the other end of the memory bank is connected with the PCB mainboard through the fixing screw.

The utility model has the advantages that:

the memory chip is arranged on the PCB mainboard, the fixed mode of increasing time is arranged on the memory chip, and after the hard disk is connected with the computer, when the computer is not used for a long time, the hard disk is in a dormant state, so that the loss of the memory and the electronic chip is reduced, and the service life of the memory and the electronic chip is prolonged.

Drawings

FIG. 1 is a schematic diagram of a PCB main board structure of the present invention;

FIG. 2 is a second schematic diagram of the PCB main board structure of the present invention;

fig. 3 is a schematic view of the structure of the middle housing of the present invention.

The following are marked in the figure:

1-hard disk casing; 2-inserting holes; 3-a PCB main board; 4-register memory chip; 5-a main control chip; 6-type interface; 7-memory bank; 8-fixing screws; 9-plug connector; 10-positioning bolt.

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.

As shown in fig. 1-3:

in this embodiment, type timing dormancy hard disk cartridge, including PCB mainboard 3, 3 one sides of PCB mainboard are equipped with main control chip 5 and deposit memory chip 4 with it fixed connection, 3 opposite sides of PCB mainboard are equipped with memory bank 7 of erection joint with it, simultaneously 3 one end of PCB mainboard is equipped with type interface 6 that is used for connecting the data line, connects the data line through type interface 6, and the computer end is connected to the data line other end, realizes data transmission.

The structure main body still includes hard disk casing 1, hard disk casing 1 is inside to be cavity structure, 3 four corners of PCB mainboard are equipped with the gim peg 10 that realizes fixed mounting, PCB mainboard 3 through set up in the gim peg 10 of four corners is fixed set up in hard disk casing 1, guaranteed PCB mainboard 3's installation stability, 1 one end of hard disk casing is equipped with spliced eye 2, spliced eye 2 with type interface 6 corresponds, the type link of data line insert in spliced eye 2 can with type interface 6 connects, realize the data transmission of hard disk and computer.

Be equipped with plug connector 9 and fixed screw 8 on the PCB mainboard 3, be equipped with the inserting groove in the plug connector 9, plug connector 9 is side open structure, side open structure and inserting groove intercommunication, 7 one ends of DRAM peg graft in the plug connector 9, the DRAM 7 with plug connector 9 and PCB mainboard 3 are not fixedly connected, the DRAM 7 other end passes through fixed screw 8 with PCB mainboard 3 erection joint, through the dismouting of fixed screw 8 can realize the dismantlement and the installation of DRAM 7.

The hard disk is connected with a computer through a data line to realize data transmission, in the data transmission process, a shaping signal is transmitted through a main control chip, a GPIO port of the main control chip is reserved with a port, fixed time is set, a firmware mode is burnt into a register memory chip, when the hard disk is not used in a period of time, and under the state without data transmission, the GPIO port is automatically closed to control the input of a power supply to be at a low level, so that the sleep state is reached, when the computer is used, the hard disk automatically recovers the state to work, so that the loss of the memory and the electronic chip is small, and the service life is prolonged.

When the set fixed time is 5 minutes, when a person walks away from the computer, the computer is not used and no data is transmitted, and when the time reaches 5 minutes, the GPIO port is automatically closed to control the power supply input to be low level, so that the sleep state is reached; when the computer is used again, the hard disk works in an automatic recovery state, so that the memory and the electronic chip are low in loss, and the service life is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

The Typec timed dormancy hard disk cartridge is characterized by comprising a structure main body, wherein the structure main body comprises a PCB main board, a main control chip, a register memory chip and a memory bank;

the main control chip and the register memory chip are arranged on one side of the PCB main board, the memory bank is arranged on the other side of the PCB main board, and a Typec interface is arranged at one end of the PCB main board.
2. The Typec timed hibernate hard disk cartridge of claim 1, wherein: and positioning bolts for realizing fixed installation are arranged at four corners of the PCB mainboard.
3. The Typec timed hibernate hard disk cartridge of claim 1, wherein: the structure main body further comprises a hard disk shell, a cavity structure is arranged inside the hard disk shell, and the PCB mainboard is fixedly arranged in the hard disk shell.
4. The Typec timed hibernate hard disk cartridge of claim 3, wherein: one end of the hard disk shell is provided with a plug hole.
5. The Typec timed hibernate hard disk cartridge of claim 1, wherein: the PCB is characterized in that a plug connector and a fixing screw are arranged on the PCB main board, the plug connector is of a side opening structure, one end of the memory bank is inserted into the plug connector, and the other end of the memory bank is connected with the PCB main board through the fixing screw in an installing mode.