CN211349399U

CN211349399U - Data storage device

Info

Publication number: CN211349399U
Application number: CN201922467658.4U
Authority: CN
Inventors: 胡亚洲; 刘镜平; 张�杰
Original assignee: Shenzhen JWIPC Technology Co Ltd
Current assignee: Shenzhen JWIPC Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-25
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a data storage device relates to the data storage field, and to current data storage device main part and the insecure problem of protective cover connection, the following scheme is put forward at present, and it includes main part, joint and protective cover, including main part, joint and protective cover, the joint sets firmly the one end that is close to the protective cover in the main part, the joint is hollow structure, and its inside data magnetic sheet that is provided with the slot and sets firmly in the slot bottom, the top of main part is provided with two movable grooves that are the symmetric distribution, and the one end that the movable groove is close to the joint runs through the main part, slidable mounting has the movable rod in the movable groove, the circumference lateral wall of movable rod has cup jointed the lantern ring, and the lantern ring rotates with the movable rod to be connected. The utility model discloses novel structure, and the device's protective cover is connected relatively firmly with the main part to can effectively protect the main part, the suitable popularization.

Description

Data storage device

Technical Field

The utility model relates to a data storage field especially relates to a data storage device.

Background

The data storage is a temporary file generated in the processing process of the data stream or information needing to be searched in the processing process. Data is recorded in a certain format on a storage medium inside or outside the computer. The data store is named, which is to reflect the constituent meaning of the information features. The data flow reflects data flowing in the system and shows the characteristics of dynamic data; the data store reflects data that is static in the system, characterizing static data.

At present, the most common mobile data storage device is a USB flash disk, the USB flash disk in the prior art generally comprises a main body device for storing data and a protective cover, the main body device and the protective cover are fixed by clamping, the problem of loose clamping can occur in long-time use, the main body device is separated from the protective cover in the mobile process, and the protective cover can not protect the main body device. Therefore, in order to solve such problems, we propose a data storage device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of data storage device has solved current data storage device main part and has been connected insecurely with the protective cover, leads to the impaired and lost problem of device easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a data storage device, includes main part, joint and protective cover, the joint sets firmly the one end that is close to the protective cover in the main part, the joint is hollow structure, and its inside is provided with the slot and sets firmly the data magnetic sheet in the slot bottom, the top of main part is provided with two movable grooves that are the symmetric distribution, and the movable groove is close to the one end that connects and runs through the main part, slidable mounting has the movable rod in the movable groove, the lantern ring has been cup jointed to the circumference lateral wall of movable rod, and the lantern ring rotates with the movable rod to be connected, the bottom fixed mounting of the lantern ring has the connecting rod, just the tip fixed mounting of connecting rod has first fixture block, the inner wall of protective cover sets up two sets of latch devices about the horizontal central line symmetry of protective cover, and when first fixture.

Preferably, the movable rod and the connecting rod are arranged in an L shape.

Preferably, the clamping device includes mounting groove, spring and second fixture block, the inside wall surface at the protective cover is seted up to the mounting groove, the inside slidable mounting of mounting groove has the second fixture block, the inside spring that is provided with of mounting groove, the both ends of spring respectively with mounting groove and second fixture block fixed connection.

Preferably, the top of main part is equipped with first draw-in groove and second draw-in groove, first draw-in groove and second draw-in groove all communicate with the activity groove, the second draw-in groove is close to the joint, just first draw-in groove with the second draw-in groove all matches with the minor face of movable rod.

Preferably, the inner wall fixed mounting of protective cover has the dust removal picture peg, just the dust removal picture peg matches with the slot.

Preferably, one side of each of the first clamping block and the second clamping block, which is close to each other, is curved.

The utility model has the advantages that:

through rotating the movable rod to promote the movable rod and slide in the activity inslot portion, thereby drive the moving as a whole of the lantern ring and connecting rod and first fixture block, make first fixture block extrusion second fixture block, and promote the second fixture block through the spring, carry out spacing fixed to first fixture block, make protective cover and main part be connected firm relatively, thereby can effectively protect the main part, suitable popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a in fig. 1.

Fig. 3 is a front sectional view of the present invention.

Fig. 4 is a cross-sectional view of the top view structure of the present invention.

Fig. 5 is a schematic view of the connection structure between the movable rod and the sleeve ring and between the connecting rod and the first fixture block.

Reference numbers in the figures: the dust removal device comprises a main body 1, a protective cover 2, a joint 3, a slot 4, a data magnetic plate 5, a first clamping block 6, a first clamping groove 7, a movable groove 8, a lantern ring 9, a movable rod 10, a second clamping groove 11, a dust removal inserting plate 12, a connecting rod 13, a mounting groove 14, a spring 15 and a second clamping block 16.

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.

Referring to fig. 1-5, a data storage device, including a main body 1, a joint 3 and a protective cover 2, wherein the joint 3 is fixedly disposed at one end of the main body 1 close to the protective cover 2, the joint 3 is of a hollow structure and is internally provided with a slot 4 and a data magnetic plate 5 fixedly disposed at the bottom of the slot 4, the data magnetic plate 5 is used for connecting with a reading device, the top end of the main body 1 is provided with two symmetrically distributed movable slots 8, one end of the movable slot 8 close to the joint penetrates through the main body 1, a movable rod 10 is slidably mounted in the movable slot 8, a collar 9 is sleeved on the circumferential side wall of the movable rod 10, the collar 9 is rotatably connected with the movable rod 10, the bottom end of the collar 9 is fixedly provided with a connecting rod 13, the end of the connecting rod 13 is fixedly provided with a first clamping block 6, and the inner wall of the protective cover, when the first fixture block 6 is inserted into the protective cover 2, the clamping device clamps the first fixture block 6; the movable rod 10 and the connecting rod 13 are both arranged in an L shape; the clamping device comprises an installation groove 14, a spring 15 and a second fixture block 16, the installation groove 14 is formed in the surface of the inner side wall of the protective cover 2, the second fixture block 16 is installed in the installation groove 14 in a sliding mode, the spring 15 is arranged in the installation groove 14, and two ends of the spring 15 are fixedly connected with the installation groove 14 and the second fixture block 16 respectively; a first clamping groove 7 and a second clamping groove 11 are formed in the top end of the main body 1, the first clamping groove 7 and the second clamping groove 11 are both communicated with the movable groove 8, the second clamping groove 11 is close to the joint 3, and the first clamping groove 7 and the second clamping groove 11 are both matched with the short edge of the movable rod 10; a dust removal inserting plate 12 is fixedly arranged on the inner wall of the protective cover 2, and the dust removal inserting plate 12 is matched with the slot 4; the first block 6 and the second block 16 are curved on the sides close to each other.

The working principle is as follows: when the device is used, in order to ensure that the device main body 1 cannot easily fall off from the protective cover 2, the main body 1 is firstly sleeved with the protective cover 2, then the movable rod 10 is rotated to separate the movable rod from the inside of the first clamping groove 7, then the movable rod 10 is pushed to enable the movable rod 10 to drive the lantern ring 9 and the connecting rod 13 to slide in the movable groove 8, meanwhile, the connecting rod 13 can push the first clamping block 6 to enable the first clamping block 6 to enter the inside of the protective cover 2, meanwhile, the curved surface of the first clamping block 6 is in contact with the curved surface of the second clamping block 16, then the first clamping block 6 can push the second clamping block 16 to enable the second clamping block 16 to slide in the mounting groove 14, and the spring 15 is extruded, when the first clamping block 6 moves from one side of the second clamping block 16 to the other side, the spring 15 can push the second clamping block 16 to reversely slide in the mounting groove 14, so that the first clamping block 6 can be limited, in the process that the main body 1 is sleeved with the protective cover 2, the dust removal inserting plate 12 in the protective cover 2 can be inserted into the slot 4 of the joint 3, and the data magnetic plate 5 in the joint 3 is subjected to dust removal cleaning operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a data storage device, includes main part (1), connects (3) and protective cover (2), its characterized in that, connect (3) to set firmly in the one end that main part (1) is close to protective cover (2), connect (3) to be hollow structure, and its inside is provided with slot (4) and sets firmly data magnetic sheet (5) in slot (4) bottom, the top of main part (1) is provided with two movable groove (8) that are the symmetric distribution, and movable groove (8) are close to the one end of connecting (3) and run through main part (1), slidable mounting has movable rod (10) in movable groove (8), the circumference lateral wall of movable rod (10) has cup jointed lantern ring (9), and lantern ring (9) and movable rod (10) rotate to be connected, the bottom fixed mounting of lantern ring (9) has connecting rod (13), just the tip fixed mounting of connecting rod (13) has first fixture block (6), the inner wall of protective cover (2) sets up two sets of latch devices about the horizontal central line symmetry of protective cover (2), and when first fixture block (6) inserted protective cover (2) inside, latch device blocked first fixture block (6).

2. A data storage device according to claim 1, characterized in that said movable bar (10) and said connecting bar (13) are both L-shaped.

3. A data storage device according to claim 1, wherein the latch device comprises a mounting groove (14), a spring (15) and a second latch (16), the mounting groove (14) is opened on the inner side wall surface of the protective cover (2), the second latch (16) is slidably mounted inside the mounting groove (14), the spring (15) is disposed inside the mounting groove (14), and two ends of the spring (15) are fixedly connected with the mounting groove (14) and the second latch (16), respectively.

4. A data storage device according to claim 1, characterized in that the top end of the body (1) is provided with a first (7) and a second (11) card slot, the first (7) and second (11) card slots are both in communication with the movable slot (8), the second card slot (11) is close to the joint (3), and the first (7) and second (11) card slots are both matched with the short side of the movable rod (10).

5. A data storage device according to claim 1, wherein a dust removal insert plate (12) is fixedly mounted to the inner wall of the protective cover (2), and the dust removal insert plate (12) is fitted into the slot (4).

6. A data storage device according to claim 1, wherein the sides of said first latch (6) and said second latch (16) adjacent to each other are curved.