Data storage device

Abstract

The utility model discloses a data storage device which comprises a connecting frame, a grab handle is fixedly installed on the upper surface of the connecting frame, connecting discs are fixedly installed at the four corners of the connecting frame, butt joint discs are fixedly installed on the lower surfaces of the connecting discs, suction fixing mechanisms are installed in the four connecting discs in a sliding mode, and the suction ends of the suction fixing mechanisms are fixedly connected to the lower surfaces in the butt joint discs. An X-shaped frame is fixedly mounted among the four groups of connecting discs, a mobile hard disk is slidably inserted in the X-shaped frame in a damping manner, and limiting and fixing mechanisms are fixedly mounted on the upper surfaces of the four groups of connecting discs and can be buckled on the outer surfaces of the suction and fixing mechanisms in a matched manner. Through the design of the suction fixing mechanism and the limiting fixing mechanism, the mobile hard disk can be placed and taken down only by pulling and pushing down the lifting rod, extra operation steps do not need to be applied, the operation process is greatly simplified, a user can conveniently and rapidly complete connection and disconnection of the mobile hard disk, and the user experience is improved. And especially in a scene where the hard disk needs to be frequently replaced, the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of information storage, in particular to a data storage device. Background Art

[0002] In the 21st century, the world entered the computer age, and human cultural information began to be stored in the form of data. With the electronic and intelligent development of various devices, data storage has penetrated into various fields. In particular, in areas such as automobiles, ships, and drones, the recording and storage of driving safety information is becoming increasingly important. When a traffic accident occurs in a transportation facility, video surveillance or dashcam footage is often used to determine responsibility and analyze and trace the cause of the accident.

[0003] For example, the patent with the national authorized patent announcement number CN219916715U discloses a data storage device, which relates to the field of information storage technology, specifically a data storage device, including a device body, an outer frame and a baffle. A groove is provided inside the device body, a joint is provided inside the groove, and a cavity box is installed in front of the device body. The data storage device, through the arrangement of the baffle, the joint, the cavity box, the limit spring, the convex slider, the pressure rod, the cross plate, the clamping block, the fixed block, the matching block, the auxiliary block and the rubber pad, enables the data storage device to conveniently block the groove and prevent dust from adhering to the joint. When the joint is not in use, the baffle and the rubber pad block the groove to prevent dust from adhering to the joint. The clamping block and the auxiliary block can conveniently limit the position of the baffle, improve the protection of the joint, increase the service life, and achieve the purpose of improving practicality.

[0004] However, the above-mentioned data storage device requires the hard disk to be carried at all times and needs to be constantly connected to the host during use and transmit data. It does not have the function of conveniently removing and installing the hard disk to maintain stability. If the hard disk cannot be kept stable, the connection may be disconnected during the data transmission process, resulting in data transmission interruption or data corruption, which has a great impact on data integrity and transmission efficiency. Utility Model Content

[0005] The purpose of the present invention is to provide a data storage device to solve the problem in the background art that a hard disk cannot be conveniently disassembled and assembled to keep the hard disk stable during placement.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A data storage device, comprising: a connecting frame, a handle fixedly mounted on the upper surface of the connecting frame, connecting plates fixedly mounted on the four corners of the connecting frame, a docking plate fixedly mounted on the lower surface of the connecting plate, and four groups of suction mechanisms slidably mounted in the connecting plates, wherein the suction ends of the suction mechanisms are fixedly connected to the lower surface of the docking plate;

[0008] Among them, an X-shaped frame is fixedly installed between the four groups of connecting disks, and a mobile hard disk is damped and slidably inserted in the X-shaped frame. A limiting fixing mechanism is fixedly installed on the upper surface of the four groups of connecting disks, and the limiting fixing mechanism can be fitted and snapped onto the outer surface of the suction mechanism.

[0009] Preferably, damping strips are provided on both sides of the X-shaped frame.

[0010] Preferably, the solid suction mechanism includes a lifting rod, and connecting arms are fixedly installed on both sides of both ends of the lifting rod. Sliding columns are fixedly installed on the lower surfaces of the four groups of connecting arms, and the sliding columns are slidably installed in the connecting disk.

[0011] Preferably, the lifting rod is suspended at the lower end of the handle through a sliding column.

[0012] Preferably, a rubber suction cup is fixedly mounted on the lower surface of the sliding column, the rubber suction cup is located in the docking plate, and the outer ring of the rubber suction cup is fixedly mounted on the lower surface of the outer ring of the docking plate.

[0013] Preferably, a limiting groove is provided on the outer surface of the sliding column, and the limiting groove is in an arc shape, and the limiting mechanism can be engaged and inserted into the limiting groove.

[0014] Preferably, the limiting mechanism includes a connecting tube, which is fixedly mounted on the upper surface of the connecting disk. A guide block is slidably mounted in the connecting tube, and a half-ring buckle is fixedly mounted on one end of the guide block.

[0015] Preferably, the semi-ring buckle can fit into the limiting groove, and the arc surface of the limiting groove and the arc surface of the semi-ring buckle can be squeezed by pulling or pushing down the sliding column, so that the semi-ring buckle can drive the guide block to slide into the connecting tube so that the sliding column can continue to slide down or lift.

[0016] Preferably, a limiting column is fixedly installed in the connecting cylinder, the limiting column is slidably inserted in the guide block, and a spring is sleeved on the outer surface of the limiting column.

[0017] Preferably, both ends of the spring respectively contact between the guide block and the connecting cylinder.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. Through the design of the handle, connecting frame, X-shaped frame, damping strip, suction mechanism and limiting mechanism, when in use, the mobile hard disk can be slid into the X-shaped frame, and the damping strips arranged on both sides of the X-shaped frame can exert a damping force on the inserted mobile hard disk, which can prevent the mobile hard disk from sliding out of the X-shaped frame, so as to keep the mobile hard disk firmly placed. Then the staff can hold the outer surface of the handle to select the suction position of the mobile hard disk, which can be a desktop or a side panel of the host. After selecting the position, it can be pushed on its surface and pull the suction mechanism. When the suction mechanism is pulled, it will squeeze the limiting mechanism, and the limiting mechanism can be disengaged from the current position of the suction mechanism and re-fit into the position after the pulling distance, so that it can exert a pulling distance limiting function on the pulled suction mechanism, while maintaining the current pulling distance. The suction mechanism can form a low-pressure area between the bonding surface and the bonding surface. Due to the natural air pressure and the surrounding atmospheric pressure, the suction mechanism is sealed on the surface of the object, so that external gas cannot enter. In this way, a vacuum seal is formed between the suction mechanism and the working surface, so that the suction mechanism can maintain a limiting function on the connecting frame, and then can exert a stabilizing force on the mobile hard disk in the connecting frame, so that it can maintain a stable force in the current position. The process of placing the mobile hard disk does not require the staff to use any basis, and it only needs to pull the suction mechanism to achieve it. When removing it, it only needs to be pushed back to its original position to achieve it, thereby saving the staff time and energy in placing the mobile hard disk. It is suitable for the use scenario of frequent plugging and unplugging of mobile hard disks, and can ensure that the stability is maintained during data transmission.

[0020] 2. Through the design of the lifting rod, connecting arm, sliding column, rubber suction cup, connecting tube, guide block, half ring buckle and spring, when it is necessary to fix the mobile hard disk on the desktop by the connecting frame, the staff can hold the outer surface of the handle and make the connecting frame drive the rubber suction cup at the lower end of the docking plate to fit on the desktop. The staff can lift the lifting rod by the top pressure of the palm and the lifting force of the finger, and the lifting rod will drive the sliding column to slide upward through the connecting arm, and the sliding column will pull the rubber suction cup upward in the docking plate. In the process of the sliding column being lifted, the limiting groove on the outer surface will be pressed against the arc surface of the half ring buckle, so that the limiting groove can press the half ring buckle into the connecting tube, and the half ring buckle will drive the guide block to slide on the outer surface of the limiting column of the connecting tube and press on one end of the spring at the same time, and the spring will press the guide block and the half ring buckle An elastic force is applied until another set of limit grooves on the outer surface of the slide column is opposite to the half-ring buckle. The half-ring buckle will fit into the limit groove through elastic force to limit the distance the slide column is pulled out, and at the same time it can maintain the stretched shape of the rubber suction cup, thereby forming a low-pressure area between the rubber suction cup and the desktop. The connecting frame can apply a stable force to the mobile hard disk through this suction force, which can avoid unstable factors such as shaking during data transmission. During use, it only needs to pull the lifting rod to achieve it, and no additional operating steps are required. This greatly simplifies the operating process and facilitates users to quickly complete the connection and disconnection of the mobile hard disk, which can greatly save time, especially in scenarios where hard disks need to be replaced frequently, such as data backup, IT maintenance, data transmission, etc., thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the docking plate structure of the present utility model;

[0023] Figure 3 This is a schematic diagram of the damping strip structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the solid suction mechanism of the present utility model;

[0025] Figure 5 This is a schematic structural diagram of the limiting mechanism of the present utility model.

[0026] In the figure: 1. Connecting frame; 101. Handle; 102. Connecting plate; 103. Docking plate; 104. X-shaped frame; 105. Damping strip; 2. Suction mechanism; 201. Lifting rod; 202. Connecting arm; 203. Sliding column; 204. Limiting groove; 205. Rubber suction cup; 3. Mobile hard disk; 4. Limiting mechanism; 401. Connecting tube; 402. Spring; 403. Limiting column; 404. Guide block; 405. Half ring buckle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 5 , this embodiment provides the following technical solutions:

[0029] like Figure 1-Figure 3 As shown, a data storage device includes: a connecting frame 1, a handle 101 fixedly mounted on the upper surface of the connecting frame 1, connecting plates 102 fixedly mounted on the four corners of the connecting frame 1, docking plates 103 fixedly mounted on the lower surface of the connecting plates 102, and suction mechanisms 2 slidably mounted within the four groups of connecting plates 102, with the suction ends of the suction mechanisms 2 fixedly connected to the lower inner surfaces of the docking plates 103;

[0030] Among them, an X-shaped frame 104 is fixedly installed between the four groups of connecting disks 102, and a mobile hard disk 3 is slidingly inserted in the X-shaped frame 104 in a damping manner. A limiting fixing mechanism 4 is fixedly installed on the upper surface of the four groups of connecting disks 102, and the limiting fixing mechanism 4 can fit and snap on the outer surface of the suction mechanism 2.

[0031] Damping strips 105 are provided on both sides of the X-shaped frame 104 .

[0032] Through the design of the handle 101, the connecting frame 1, the X-shaped frame 104, the damping strip 105, the suction mechanism 2 and the limiting mechanism 4, when in use, the mobile hard disk 3 can be slid into the X-shaped frame 104, and the damping strips 105 arranged on both sides of the X-shaped frame 104 can apply a damping force to the slidably inserted mobile hard disk 3, which can prevent the mobile hard disk 3 from sliding out of the X-shaped frame 104, so as to keep the mobile hard disk 3 firmly placed. Then the staff can hold the outer surface of the handle 101 to select the suction position of the mobile hard disk 3, which can be a desktop or a side panel of the host. After selecting the position, it can be pushed on its surface and pull the suction mechanism 2, and the suction mechanism 2 will squeeze the limiting mechanism 4 after being pulled, and the limiting mechanism 4 can be disengaged from the current position of the suction mechanism 2 and re-fit into the position after the pulling distance, so that it can apply a pulling distance to the suction mechanism 2 after being pulled. The fixing mechanism 2 can be used to limit the fixing of the connecting frame 1, and can also be used to apply a fixing force to the mobile hard disk 3 in the connecting frame 1, so that it can maintain a fixing force in the current position. In addition, the staff does not need to use any basis to place the mobile hard disk 3. It only needs to pull the fixing mechanism 2 to achieve it, and when removing it, it only needs to push it back to its original position to achieve it, thereby saving the staff time and energy in placing the mobile hard disk 3. It is suitable for the use scenario of frequent plugging and unplugging of the mobile hard disk 3, and can ensure that the fixing force is maintained during data transmission.

[0033] like Figure 4-Figure 5 As shown, the solid suction mechanism 2 includes a lifting rod 201 , and connecting arms 202 are fixedly installed on both sides of the lifting rod 201 . The lower surfaces of the four groups of connecting arms 202 are fixedly installed with sliding columns 203 , and the sliding columns 203 are slidably installed in the connecting disk 102 .

[0034] The lifting rod 201 is suspended above the lower end of the handle 101 via a sliding column 203 .

[0035] A rubber suction cup 205 is fixedly mounted on the lower surface of the sliding column 203 . The rubber suction cup 205 is located inside the docking plate 103 , and the outer ring of the rubber suction cup 205 is fixedly mounted on the lower surface of the outer ring of the docking plate 103 .

[0036] A limiting groove 204 is formed on the outer surface of the sliding column 203 . The limiting groove 204 is in an arc shape, and the limiting mechanism 4 can fit into the limiting groove 204 .

[0037] The limiting mechanism 4 includes a connecting tube 401 , which is fixedly mounted on the upper surface of the connecting disk 102 . A guide block 404 is slidably mounted in the connecting tube 401 , and a half ring buckle 405 is fixedly mounted on one end of the guide block 404 .

[0038] The semi-ring buckle 405 can fit into the limiting groove 204, and the arc surface of the limiting groove 204 and the arc surface of the semi-ring buckle 405 can be squeezed by pulling or pushing down the sliding column 203, so that the semi-ring buckle 405 can drive the guide block 404 to slide back into the connecting tube 401 so that the sliding column 203 can continue to slide down or rise.

[0039] A limiting column 403 is fixedly installed in the connecting cylinder 401 . The limiting column 403 is slidably inserted in the guide block 404 . A spring 402 is sleeved on the outer surface of the limiting column 403 .

[0040] Both ends of the spring 402 respectively contact between the guide block 404 and the connecting tube 401 .

[0041] Through the design of the lifting rod 201, connecting arm 202, sliding column 203, rubber suction cup 205, connecting tube 401, guide block 404, half ring buckle 405 and spring 402, when it is necessary to fix the connecting frame 1 to the mobile hard disk 3 on the desktop, the staff can hold the outer surface of the handle 101 and make the connecting frame 1 drive the rubber suction cup 205 at the lower end of the docking plate 103 to fit on the desktop, and the staff can lift the lifting rod 201 by the top pressure of the palm and the lifting force of the fingers, and the lifting rod 201 can be lifted. The pull rod 201 will drive the sliding column 203 to slide upward through the connecting arm 202, and the sliding column 203 will pull the rubber suction cup 205 to extend upward in the docking plate 103, and in the process of the sliding column 203 being pulled, the limiting groove 204 opened on the outer surface will be driven to press against the arc surface of the semi-ring buckle 405, so that the limiting groove 204 can press the semi-ring buckle 405 into the connecting tube 401, and the semi-ring buckle 405 will drive the guide block 404 to slide and shrink on the outer surface of the limiting column 403 of the connecting tube 401. At the same time, the spring 402 is pressed against one end of the spring, and the spring 402 applies an elastic force to the guide block 404 and the semi-ring buckle 405 until the other set of limit grooves 204 on the outer surface of the slide post 203 is opposite to the semi-ring buckle 405. The semi-ring buckle 405 fits into the limit groove 204 through the elastic force to limit the distance the slide post 203 is pulled out, and at the same time, it can maintain the shape of the rubber suction cup 205 after being stretched, thereby forming a low-pressure area between the rubber suction cup 205 and the desktop, so that the connecting frame 1 can apply a stable force to the mobile hard disk 3 through this suction force, and can avoid unstable factors such as shaking during data transmission. In the process of use, it is only necessary to pull the lifting rod 201 to achieve it, and no additional operating steps are required. This greatly simplifies the operation process, facilitates users to quickly complete the connection and disconnection of the mobile hard disk 3, and can greatly save time, especially in scenarios where hard disks need to be frequently replaced, such as data backup, IT maintenance, data transmission, etc., thereby improving work efficiency.

[0042] According to the above technical solution, the working steps of this solution are summarized and sorted out: when in use, the mobile hard disk 3 can be slid into the X-shaped frame 104, and the damping strips 105 arranged on both sides of the X-shaped frame 104 can apply a damping force to the inserted mobile hard disk 3, which can prevent the mobile hard disk 3 from sliding out of the X-shaped frame 104, so as to keep the mobile hard disk 3 firmly placed. Then the staff can hold the outer surface of the handle 101 to select the suction position of the mobile hard disk 3, which can be the desktop or the host side panel. When the connecting frame 1 needs to be placed on the desktop, The staff can hold the outer surface of the handle 101 and make the connecting frame 1 drive the rubber suction cup 205 at the lower end of the docking plate 103 to fit on the desktop. The staff can lift the lifting rod 201 by the top pressure of the palm and the lifting force of the fingers, and the lifting rod 201 will drive the sliding column 203 to slide upward through the connecting arm 202, and the sliding column 203 will pull the rubber suction cup 205 to extend upward in the docking plate 103, and in the process of the sliding column 203 being pulled, the limiting groove 204 on the outer surface will be driven to press against the arc surface of the semi-ring buckle 405. Then, the limiting groove 204 can press the half ring buckle 405 into the connecting tube 401, and the half ring buckle 405 will drive the guide block 404 to slide on the outer surface of the limiting column 403 of the connecting tube 401 and press on one end of the spring 402 at the same time, and the spring 402 will apply an elastic force to the guide block 404 and the half ring buckle 405 until another set of limiting grooves 204 on the outer surface of the sliding column 203 is opposite to the half ring buckle 405, and the half ring buckle 405 will fit into the limiting groove 204 through the elastic force to limit the distance the sliding column 203 is pulled out, and at the same time it can keep the rubber The stretched shape of the suction cup 205 can form a low-pressure area between the rubber suction cup 205 and the desktop, so that the connecting frame 1 can apply a stabilizing force to the mobile hard disk 3 through this suction force, thereby avoiding unstable factors such as shaking during data transmission. When the mobile hard disk 3 needs to be removed after data transmission, it is only necessary to push the lifting rod 201 back to its original position, thereby saving the staff time and energy in placing the mobile hard disk 3. It is suitable for use scenarios where the mobile hard disk 3 is frequently plugged and unplugged, and can ensure that the stability is maintained during data transmission.

[0043] In summary: the process of placing and removing the mobile hard disk 3 only requires pulling and pushing down the lifting rod 201, without the need for additional operating steps. This greatly simplifies the operating process and facilitates users to quickly complete the connection and disconnection of the mobile hard disk 3, which can greatly save time, especially in scenarios where hard disks need to be replaced frequently, such as data backup, IT maintenance, data transmission, etc., thereby improving work efficiency.

[0044] Any portion not described in the present invention is the same as the prior art or can be implemented using the prior art. Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A data storage device, characterized in that include: A connecting frame (1), wherein a handle (101) is fixedly mounted on the upper surface of the connecting frame (1), connecting plates (102) are fixedly mounted on the four corners of the connecting frame (1), a docking plate (103) is fixedly mounted on the lower surface of the connecting plate (102), and a suction mechanism (2) is slidably mounted in the four groups of connecting plates (102), and the suction end of the suction mechanism (2) is fixedly connected to the lower surface of the docking plate (103); An X-shaped frame (104) is fixedly installed between the four groups of connection disks (102), a mobile hard disk (3) is inserted into the X-shaped frame (104) in a damping sliding manner, and a limiting fixing mechanism (4) is fixedly installed on the upper surface of the four groups of connection disks (102), and the limiting fixing mechanism (4) can be fitted and snapped onto the outer surface of the suction fixing mechanism (2).

2. A data storage device according to claim 1, characterized in that: Damping strips (105) are provided on both sides of the X-shaped frame (104).

3. The data storage device according to claim 1, wherein: The solid suction mechanism (2) comprises a lifting rod (201), connecting arms (202) are fixedly mounted on both ends of the lifting rod (201), and sliding columns (203) are fixedly mounted on the lower surfaces of four groups of connecting arms (202), and the sliding columns (203) are slidably mounted in the connecting disk (102).

4. A data storage device according to claim 3, characterized in that: The lifting rod (201) is suspended above the lower end of the handle (101) via a sliding column (203).

5. The data storage device according to claim 3, wherein: A rubber suction cup (205) is fixedly mounted on the lower surface of the sliding column (203), the rubber suction cup (205) is located in the docking plate (103), and the outer ring of the rubber suction cup (205) is fixedly mounted on the lower surface of the outer ring of the docking plate (103).

6. The data storage device according to claim 3, wherein: A limiting groove (204) is provided on the outer surface of the sliding column (203), and the limiting groove (204) is in an arc shape. The limiting mechanism (4) can be fitted into the limiting groove (204).

7. A data storage device according to claim 6, characterized in that: The limiting mechanism (4) comprises a connecting tube (401), the connecting tube (401) being fixedly mounted on the upper surface of the connecting disk (102), a guide block (404) being slidably mounted in the connecting tube (401), and a half-ring buckle (405) being fixedly mounted on one end of the guide block (404).

8. A data storage device according to claim 7, characterized in that: The semi-ring buckle (405) can be fitted into the limiting groove (204), and the arc ring surface of the limiting groove (204) and the arc ring surface of the semi-ring buckle (405) can be squeezed by pulling or pushing down the slide column (203), so that the semi-ring buckle (405) can drive the guide block (404) to slide into the connecting tube (401) so that the slide column (203) can continue to slide down or rise.

9. The data storage device according to claim 7, wherein: A limiting column (403) is fixedly installed in the connecting cylinder (401), the limiting column (403) is slidably inserted in the guide block (404), and a spring (402) is sleeved on the outer surface of the limiting column (403).

10. The data storage device according to claim 9, wherein: Both ends of the spring (402) respectively contact between the guide block (404) and the connecting cylinder (401).

Images