CN213024209U

CN213024209U - Shockproof combined case with built-in safety hard disk

Info

Publication number: CN213024209U
Application number: CN202021830923.7U
Authority: CN
Inventors: 李德源
Original assignee: Tianjin Wangan Technology Co ltd
Current assignee: Tianjin Wangan Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-20
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to the technical field of data transmission equipment, and discloses a shockproof combined case with a built-in safety hard disk, which comprises a host machine, wherein the host machine comprises a shell, the back side surface of the shell is provided with a rectangular perforation, the front side surface inside the shell is fixedly connected with a rectangular block, a mobile hard disk fixing device is arranged in the host machine and comprises a rocking handle, the left side surface of the rocking handle is fixedly connected with a turntable, the rocking handle is positioned at the lower end of the center of the right side surface of the turntable, the center of the left side surface of the turntable is fixedly connected with a transmission shaft, a second transmission rod moves back and forth to enable a, the mobile hard disk is placed in the rectangular sleeve in such a way, the rocking handle is rotated to enable the mobile hard disk to be inserted into the USB interface, when the file is transmitted, the phenomenon that the file is disconnected and the transmission is interrupted due to looseness of the connection caused by vibration and other reasons can be avoided, and the file transmission device is more stable and convenient to use.

Description

Shockproof combined case with built-in safety hard disk

Technical Field

The utility model relates to a data transmission equipment technical field specifically is a shockproof combination formula machine case of built-in safe hard disk.

Background

The chassis is the carrier for most of the components of the computer. The chassis is sometimes mistakenly referred to as a general term for internal components of the chassis, such as a central processing unit, a motherboard, etc. The chassis typically includes a housing, brackets, various switches on the panel, indicator lights, etc. The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, the computer case has an important role in shielding electromagnetic radiation. Although not a critical configuration in DIY, using a poor quality chassis tends to short the motherboard to the chassis, making the computer system very unstable.

The existing case is relatively loose when a mobile hard disk is inserted after being used for a long time, and the connection between the mobile hard disk and a USB interface is easy to loose when vibration is generated due to external reasons, so that the interruption is stopped during data transmission, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a shockproof combination formula machine case of built-in safe hard disk possesses advantages such as tightly being connected portable hard disk and USB interface, has solved and has made the problem that portable hard disk is not hard up with being connected of USB interface when vibrating because of external reason production easily.

(II) technical scheme

In order to realize the above-mentioned purpose of tightly connecting mobile hard disk and USB interface, the utility model provides a following technical scheme: a shockproof combined case with a built-in safe hard disk comprises a host, wherein the host comprises a shell, a rectangular perforation is formed in the back side surface of the shell, a rectangular block is fixedly connected to the front side surface inside the shell, a mobile hard disk fixing device is arranged in the host and comprises a rocking handle, a rotary disk is fixedly connected to the left side surface of the rocking handle, the rocking handle is positioned at the lower end of the center of the right side surface of the rotary disk, a transmission shaft is fixedly connected to the center of the left side surface of the rotary disk, the outer side surface of the transmission shaft is in penetrating and rotating connection with the right side surface of the shell and the right side surface of the rectangular block, a fixed base is in penetrating and rotating connection with the outer side surface of the transmission shaft, the lower surface of the fixed base is fixedly connected with the lower surface inside the rectangular, the outer side surface of the rotating shaft is slidably connected with a rectangular sliding groove block, a through hole penetrating through the rectangular sliding groove block from left to right is formed in the rectangular sliding groove block, the rotating shaft is inserted into the rectangular sliding groove block through the through hole, fixed shafts are fixedly connected to the front side surface and the rear side surface of the rectangular sliding groove block, circular lantern rings are sleeved on the outer side surfaces of the two fixed shafts, a first fixed rod is fixedly connected to the lower ends of the outer side surfaces of the two circular lantern rings, the lower surfaces of the two fixed rods are fixedly connected with the lower surface of the inner part of the rectangular sliding groove block, a second transmission rod is fixedly connected to the back side surface of the back end fixed shaft, the outer side surface of the transmission rod is inserted out of the shell through the rectangular through hole, a third transmission rod is fixedly connected to the back end of the left, the size of a threaded hole in the second fixing rod is matched with that of a threaded hole in the third transmission rod, and a rectangular sleeve is fixedly connected to the left side face of the second fixing rod.

Preferably, two earphone wire insertion holes are formed in the back side face of the shell.

Preferably, a host switch is arranged at the lower end of each earphone wire inserting hole.

Preferably, two earphone plug wire hole right ends are equipped with the USB interface, the rectangle cover is located USB interface back end.

(III) advantageous effects

Compared with the prior art, the utility model provides a shockproof combination formula machine case of built-in safe hard disk possesses following beneficial effect:

1. the shockproof combined case with the built-in safety hard disk rotates the turntable by rotating the rocking handle, the turntable drives the transmission shaft to rotate when rotating, the transmission shaft rotates to enable the transmission rod I to rotate by taking the left side surface of the transmission shaft as the center of a circle, thereby driving the rotating shaft to rotate by taking the left side surface of the transmission shaft as a circle center so as to enable the rectangular sliding groove block to move back and forth left and right, the rectangular sliding groove block moves back and forth left and right to drive the two fixed shafts to move back and forth, the back end fixed shaft moves back and forth to drive the transmission rod II to move back and forth, the transmission rod II moves back and forth to move back and forth through the transmission rod III so as to enable the rectangular sleeve to move back and, the mobile hard disk is placed in the rectangular sleeve in such a way, the rocking handle is rotated to enable the mobile hard disk to be inserted into the USB interface, when the file is transmitted, the phenomenon that the file is disconnected and the transmission is interrupted due to looseness of the connection caused by vibration and other reasons can be avoided, and the file transmission device is more stable and convenient to use.

2. According to the shockproof combined case with the built-in safety hard disk, the threaded holes formed in the transmission rod III are matched with the threaded holes formed in the fixing rod II in size, the transmission rod III can be connected together through the bolts, when the shockproof combined case faces different solid state hard disks, the rectangular sleeve can be replaced by screwing down the bolts, and through the mode, the fixing device for the mobile hard disk can be used for various hard disks with different sizes, and the shockproof combined case is more convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the overall structure of the present invention;

fig. 3 is the structure diagram of the mobile hard disk fixing device of the present invention.

In the figure: the device comprises a host 1, a mobile hard disk fixing device 2, a shell 101, an earphone wire insertion hole 102, a host switch 103, a USB interface 104, a rectangular through hole 105, a rectangular block 106, a rocking handle 201, a turntable 202, a transmission shaft 203, a fixed base 204, a transmission rod I205, a rotating shaft 206, a rectangular sliding groove block 207, a fixed shaft 208, a circular ring 209, a fixed rod I210, a transmission rod II 211, a transmission rod III 212, a fixed rod II 213 and a rectangular sleeve 214.

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.

Referring to fig. 1 to 3, the present invention provides the following technical solutions: a shockproof combined case with a built-in safety hard disk comprises a case 1, the case 1 comprises a case 101, the back side of the case 101 is provided with a rectangular perforation 105, the front side inside the case 101 is fixedly connected with a rectangular block 106, a mobile hard disk fixing device 2 is arranged in the case 1, the mobile hard disk fixing device 2 comprises a rocking handle 201, the left side of the rocking handle 201 is fixedly connected with a turntable 202, the rocking handle 201 is positioned at the lower end of the center of the right side of the turntable 202, the center of the left side of the turntable 202 is fixedly connected with a transmission shaft 203, the outer side of the transmission shaft 203 is in penetrating and rotating connection with the right side of the case 101 and the right side of the rectangular block 106, the outer side of the transmission shaft 203 is in penetrating and rotating connection with a fixed base 204, the lower surface of the fixed base 204 is fixedly connected with the lower surface inside the, a rectangular sliding groove block 207 is connected to the outer side surface of the rotating shaft 206 in a sliding manner, a through hole penetrating through the rectangular sliding groove block 207 from left to right is formed in the rectangular sliding groove block 207, the rotating shaft 206 is inserted into the rectangular sliding groove block 207 through the through hole, fixed shafts 208 are fixedly connected to the front side surface and the rear side surface of the rectangular sliding groove block 207, circular lantern rings 209 are sleeved on the outer side surfaces of the two fixed shafts 208, fixed rod I210 is fixedly connected to the lower ends of the outer side surfaces of the two circular lantern rings 209, the lower surfaces of the two fixed rod I210 are fixedly connected with the lower surface of the inner part of the rectangular block 106, a transmission rod II 211 is fixedly connected to the back side surface of the back end fixed shaft 208, the outer side surface of the transmission rod II 211 is inserted out of the outer shell 101 through the rectangular through hole 105, a transmission rod III, the threaded hole in the second fixing rod 213 is matched with the threaded hole in the third transmission rod 212 in size, the left side surface of the second fixing rod 213 is fixedly connected with a rectangular sleeve 214, the back side surface of the shell 101 is provided with two earphone wire insertion holes 102, the lower ends of the two earphone wire insertion holes 102 are provided with a host switch 103, the right ends of the two earphone wire insertion holes 102 are provided with a USB interface 104, the rectangular sleeve 214 is positioned at the back end of the USB interface 104, the rotating handle 201 is rotated to rotate the rotating disc 202, the rotating disc 202 drives the transmission shaft 203 to rotate when rotating, the transmission shaft 203 rotates to rotate the first transmission rod 205 by taking the left side surface of the transmission shaft 203 as the circle center, so as to drive the rotating shaft 206 to rotate by taking the left side surface of the transmission shaft 203 as the circle center, so as to drive the rectangular sliding groove block 207 to move back and forth, the rectangular sliding groove block 207 moves back and forth to drive the two fixing, the mobile hard disk is placed in the rectangular sleeve 214 in such a mode, the rocking handle is rotated, the mobile hard disk is inserted into the USB interface 104, the phenomenon that the transmission of the file is interrupted due to looseness of connection caused by vibration and other reasons when the file is transmitted is avoided, and the use is more stable and convenient.

When in use:

the first step is as follows: the rotating disc 202 rotates by rotating the rocking handle 201, the rotating disc 202 drives the transmission shaft 203 to rotate when rotating, the transmission shaft 203 rotates to enable the transmission rod one 205 to rotate by taking the left side surface of the transmission shaft 203 as the center of a circle, thereby driving the rotating shaft 206 to rotate by taking the left side surface of the transmission shaft 203 as a circle center so as to enable the rectangular sliding groove block 207 to move back and forth left and right, the rectangular sliding groove block 207 moves back and forth left and right to drive the two fixed shafts 208 to move back and forth, the back end fixed shaft 208 moves back and forth to drive the transmission rod II 211 to move back and forth, the transmission rod II 211 moves back and forth to enable the rectangular sleeve 214 to move back and forth through the transmission rod III 212, in this way, the mobile hard disk is placed in the rectangular sleeve 214, the rocking handle is rotated, the mobile hard disk is inserted into the USB interface 104, when the file is transmitted, the phenomenon that the file is disconnected and the transmission is interrupted due to looseness of the connection caused by vibration and other reasons can be avoided, and the file transmission device is more stable and convenient to use.

The second step is that: the threaded holes formed in the third driving rod 212 and the second fixing rod 213 are matched in size, the third driving rod and the second fixing rod can be connected together through bolts, when the third driving rod faces different solid state disks, the rectangular sleeve 214 can be replaced by screwing down the bolts, and the mobile hard disk fixing device 2 can be used for various hard disks with different sizes in such a way, and is more convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shockproof combined machine case of built-in safe hard disk, includes host computer (1), host computer (1) includes shell (101), rectangle perforation (105) have been seted up to shell (101) dorsal surface, the inside leading flank fixedly connected with rectangular block (106) of shell (101), be equipped with portable hard disk fixing device (2), its characterized in that in host computer (1): the mobile hard disk fixing device (2) comprises a rocking handle (201), a turntable (202) is fixedly connected to the left side face of the rocking handle (201), the rocking handle (201) is located at the center of the right side face of the turntable (202), a transmission shaft (203) is fixedly connected to the center of the left side face of the turntable (202), the outer side face of the transmission shaft (203) is connected with the right side face of a shell (101) and the right side face of a rectangular block (106) in a penetrating and rotating mode, a fixing base (204) is connected to the outer side face of the transmission shaft (203) in a penetrating and rotating mode, the lower surface of the fixing base (204) is fixedly connected with the inner lower surface of the rectangular block (106), a first transmission rod (205) is fixedly connected to the left side face of the transmission shaft (203), a rotating shaft (206) is connected to the inner portion of the back end of the, the left-right penetrating through holes are formed in the rectangular sliding groove block (207), the rotating shaft (206) is inserted into the rectangular sliding groove block (207) through the through holes, the front side and the rear side of the rectangular sliding groove block (207) are fixedly connected with fixing shafts (208), the outer sides of the two fixing shafts (208) are respectively sleeved with a circular lantern ring (209), the lower ends of the outer sides of the two circular lantern rings (209) are respectively fixedly connected with a first fixing rod (210), the lower surfaces of the two first fixing rods (210) are fixedly connected with the lower surface in the rectangular block (106), the back side of the back end fixing shaft (208) is fixedly connected with a second transmission rod (211), the outer side of the second transmission rod (211) is inserted out of the shell (101) through the rectangular through holes (105), the back of the left side of the second transmission rod (211) is fixedly connected with a third transmission rod (212, the third transmission rod (212) is connected with a second fixing rod (213) through a bolt and a thread, the right end of the upper surface and the right end of the lower surface of the second fixing rod (213) are provided with threaded holes, the threaded holes in the second fixing rod (213) are matched with the threaded holes in the third transmission rod (212) in size, and the left side face of the second fixing rod (213) is fixedly connected with a rectangular sleeve (214).

2. The shockproof combined cabinet with the built-in safety hard disk as claimed in claim 1, wherein: two earphone wire inserting holes (102) are formed in the back side face of the shell (101).

3. The shockproof combined cabinet with the built-in safety hard disk as claimed in claim 2, wherein: the lower ends of the two earphone wire inserting holes (102) are provided with a host switch (103).

4. The shockproof combined cabinet with the built-in safety hard disk as claimed in claim 3, wherein: the right ends of the two earphone wire insertion holes (102) are provided with USB interfaces (104), and the rectangular sleeve (214) is located at the back end of the USB interfaces (104).