CN208173245U - A kind of NGFF hard-disk cartridge of extendible capacity - Google Patents

Abstract

The utility model discloses an expandable NGFF hard disk box, which comprises a hard disk box body. The hard disk box body includes a lower cover and an upper cover. A moving plate is slidably installed on the bottom inner wall of the lower cover. One side of the moving plate is A pressing block is slidably installed, and a first moving groove is opened on the side of the moving plate close to the pressing block, and a first moving block is slidably installed in the first moving groove, and the first moving block is welded to the pressing block, so that The first lead screw is installed in rotation in the first moving groove, and the first lead screw is threadedly connected with the first moving block. The bottom inner wall of the lower cover is provided with a second moving groove, and the second moving groove is slidably installed in the second moving groove. Two moving blocks, the top of the second moving block is welded to the bottom of the moving plate. The utility model is convenient for fixing the hard disk through the pressing block, and is convenient for adjusting the position of the pressing block, so as to adapt to hard disks of different sizes and meet people's use requirements, and has a simple structure and is convenient to use.

Description

An expandable NGFF hard disk enclosure

technical field

The utility model relates to the technical field of hard disk boxes, in particular to an expandable NGFF hard disk box.

Background technique

With the rapid development of the network and multimedia, people more and more often encounter large-capacity data exchange in units of GB. In the face of such a large amount of data, the hard disk is undoubtedly the best carrier. However, ordinary hard disks are installed in the case. And the operating system is installed, so it is not easy to move. The function of the hard disk box is to physically protect a hard disk, and at the same time use a connection method that is easy to move to realize the role of a mobile hard disk. However, the existing hard disk box is not easy to adapt to hard disks of different sizes, and it is not convenient to meet people's needs. Therefore, we propose an expandable NGFF hard disk enclosure to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose an expandable NGFF hard disk box.

In order to achieve the above object, the utility model adopts the following technical solutions:

An expandable NGFF hard disk box, including a hard disk box body, the hard disk box body includes a lower cover and an upper cover, a moving plate is slidably installed on the inner wall of the bottom of the lower cover, and a compression plate is slidably installed on one side of the moving plate. block, the side of the moving plate close to the pressing block is provided with a first moving slot, the first moving block is slidably installed in the first moving slot, the first moving block is welded with the pressing block, and the first moving slot A first lead screw is installed in the inner rotation, and the first lead screw is threadedly connected with the first moving block. The bottom inner wall of the lower cover is provided with a second moving groove, and a second moving block is slidably installed in the second moving groove. The top of the second moving block is welded to the bottom of the moving plate, a second lead screw is installed in the second moving groove, and the second lead screw is screwed to the second moving block, and a second lead screw is provided on one side of the lower cover. A through hole, the first through hole communicates with the second moving groove, and a first rotating block is rotatably installed in the first through hole, and the first rotating block is welded to the second lead screw.

Preferably, the top of the moving plate is provided with a second through hole, and the second through hole communicates with the first moving slot, and a second rotating block is installed in the second through hole, and the bottom of the second rotating block is connected to the first moving slot. The top of the lead screw is welded.

Preferably, a first handle is fixedly installed on the side of the first rotating block away from the second lead screw, and the end of the first handle away from the first rotating block extends to the outside of the lower cover.

Preferably, a second handle is fixedly installed on the top of the second rotating block, and the top end of the second handle extends above the moving plate.

Preferably, one end of the lower cover and the upper cover is provided with a hanging rope hole, and the two hanging rope holes are matched.

Preferably, an insertion hole is provided at the end of the lower cover away from the sling hole.

Compared with the prior art, the utility model has the beneficial effects:

Through the cooperation of the moving plate, the pressing block, the first moving block, the first leading screw, the second moving block, the second leading screw, the first rotating block, the first handle, the second handle and the second rotating block, the second rotating block is rotated. A handle, the first handle drives the first rotating block to rotate, the first rotating block drives the second lead screw to rotate, and the second lead screw drives the second moving block screwed to the second lead screw to move in the horizontal direction To move, drive the moving plate to move through the second moving block, drive the pressing block to move in the horizontal direction through the moving plate, then turn the second handle, drive the second rotating block to rotate through the second handle, and pass the second rotating The block drives the first lead screw to rotate, the first lead screw drives the first moving block threadedly connected with the first lead screw to move downward, and the first moving block drives the pressing block to move downward. The pressing block is convenient for fixing the hard disk, and is convenient for adjusting the position of the pressing block, so as to adapt to hard disks of different sizes and meet people's use requirements, and has a simple structure and is convenient to use.

Description of drawings

Fig. 1 is the sectional structure schematic diagram that the lower cover of a kind of expandable NGFF hard disk case proposed by the utility model is connected with the moving plate;

Fig. 2 is the lower cover structure schematic diagram of a kind of expandable NGFF hard disk case that the utility model proposes;

Fig. 3 is the side view structure diagram of the lower cover of a kind of expandable NGFF hard disk box that the utility model proposes;

Fig. 4 is the upper cover structure schematic diagram of a kind of expandable NGFF hard disk case that the utility model proposes;

Fig. 5 is a side view structure schematic diagram of the upper cover of an expandable NGFF hard disk box proposed by the utility model.

In the figure: 1 lower cover, 2 upper cover, 3 moving plate, 4 pressing block, 5 first moving groove, 6 first moving block, 7 first lead screw, 8 second moving groove, 9 second moving block, 10 second lead screw, 11 first through hole, 12 first rotating block, 13 jack.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-5, an expandable NGFF hard disk enclosure includes a hard disk enclosure body. The hard disk enclosure body includes a lower cover 1 and an upper cover 2. A moving plate 3 is slidably installed on the inner wall of the bottom of the lower cover 1. The movable plate 3 A compression block 4 is slidably installed on one side, and a side of the moving plate 3 close to the compression block 4 is provided with a first moving groove 5, and a first moving block 6 is slidably installed in the first moving groove 5, and the first moving block 6 and the The pressing blocks 4 are welded together, the first lead screw 7 is rotated in the first moving groove 5, the first lead screw 7 is screwed to the first moving block 6, and the bottom inner wall of the lower cover 1 is provided with a second moving groove 8 , the second moving block 9 is slidably installed in the second moving groove 8, the top of the second moving block 9 is welded to the bottom of the moving plate 3, and the second lead screw 10 is rotatably installed in the second moving groove 8, and the second screw The bar 10 is threadedly connected with the second moving block 9, and one side of the lower cover 1 is provided with a first through hole 11, the first through hole 11 communicates with the second moving groove 8, and the first through hole 11 is rotatably installed with a first through hole 11. A rotating block 12, the first rotating block 12 is welded with the second lead screw 10, through the moving plate 3, the pressing block 4, the first moving block 6, the first leading screw 7, the second moving block 9, the second wire Bar 10, the first rotating block 12, the first handle, the second handle and the second rotating block are matched, the first handle is rotated, the first rotating block 12 is driven to rotate by the first handle, and the first rotating block 12 is driven to rotate. The second lead screw 10 rotates, and the second lead screw 10 drives the second moving block 9 that is threadedly connected with the second lead screw 10 to move in the horizontal direction, and the second moving block 9 drives the moving plate 3 to move. The plate 3 drives the pressing block 4 to move in the horizontal direction, then turns the second handle, drives the second rotating block to rotate through the second handle, drives the first screw 7 to rotate through the second rotating block, and rotates through the first screw The bar 7 drives the first moving block 6 which is threadedly connected with the first leading screw 7 to move downward, and the first moving block 6 drives the compression block 4 to move downward. The utility model facilitates the hard disk by the compression block 4 It is fixed, and it is convenient to adjust the position of the pressing block 4, so as to adapt to hard disks of different sizes and meet people's use requirements. The structure is simple and easy to use.

In the utility model, the top of the moving plate 3 is provided with a second through hole, and the second through hole communicates with the first moving groove 5, and a second rotating block is installed in the second through hole, and the bottom of the second rotating block is in contact with the first moving groove 5. The top of the first lead screw 7 is welded, the first rotating block 12 is fixedly equipped with a first handle on the side away from the second leading screw 10, and the end of the first handle away from the first rotating block 12 extends to the outside of the lower cover 1, The top of the second rotating block is fixedly equipped with a second handle, and the top of the second handle extends to the top of the moving plate 3. One end of the lower cover 1 and the upper cover 2 is provided with a rope hole, and the two rope holes are matched. Cover 1 is provided with jack 13 away from the end of sling hole, through moving plate 3, pressing block 4, the first moving block 6, the first leading screw 7, the second moving block 9, the second leading screw 10, the first The rotating block 12, the first handle, the second handle and the second rotating block are matched, the first handle is rotated, the first rotating block 12 is driven to rotate by the first handle, and the second lead screw 10 is driven by the first rotating block 12 Rotate, the second lead screw 10 drives the second moving block 9 screwed with the second lead screw 10 to move in the horizontal direction, the second moving block 9 drives the moving plate 3 to move, and the moving plate 3 drives the compression Block 4 moves in the horizontal direction, then turns the second handle, drives the second rotating block to rotate through the second handle, drives the first lead screw 7 to rotate through the second rotating block, and drives the first lead screw 7 to rotate with the first lead screw 7 The first moving block 6 that is threadedly connected by a threaded screw 7 moves downwards, and the pressing block 4 is driven to move downward by the first moving block 6. The utility model is convenient for fixing the hard disk through the pressing block 4, and is convenient for The position of the pressing block 4 is adjusted so as to adapt to hard disks of different sizes and meet the needs of people. The structure is simple and easy to use.

Working principle: when in use, turn the first handle first, drive the first rotating block 12 to rotate through the first handle, drive the second lead screw 10 to rotate through the first rotating block 12, and drive the second lead screw 10 to rotate through the second lead screw 10 The second moving block 9 screwed by the lead screw 10 moves in the horizontal direction. The moving plate 3 is driven by the second moving block 9 to move, and the pressing block 4 is driven to move in the horizontal direction by the moving plate 3. According to the hard disk Adjust the size of the position of the pressing block 4, then turn the second handle, drive the second rotating block to rotate through the second handle, drive the first leading screw 7 to rotate through the second rotating block, and drive the first leading screw 7 to rotate through the first leading screw 7. The first moving block 6 that is threadedly connected by the first lead screw 7 moves downward, and the pressing block 4 is driven to move downward by the first moving block 6, and the hard disk is fixed by the pressing block 4, so that hard disks of different sizes can be fixed. to fix.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. a kind of NGFF hard-disk cartridge of extendible capacity, including hard disk box body, the hard disk box body includes lower cover (1) and upper cover (2), which is characterized in that be slidably fitted with movable plate (3) in the bottom interior wall of the lower cover (1), a Slideslip of movable plate (3) It is equipped with compact heap (4), the movable plate (3) offers first movement slot (5), first movement close to the side of compact heap (4) It is slidably fitted with first movement block (6) in slot (5), first movement block (6) is mutually welded with compact heap (4), the first movement slot (5) it is rotatably equipped with the first lead screw (7) in, the first lead screw (7) is threadedly coupled with first movement block (6), the bottom of the lower cover (1) It is offered on portion's inner wall the second shifting chute (8), is slidably fitted with the second movable block (9), the second movable block in the second shifting chute (8) (9) top and the bottom of movable plate (3) are mutually welded, and are rotatably equipped with the second lead screw (10) in second shifting chute (8), the Two lead screws (10) are threadedly coupled with the second movable block (9), and the side of the lower cover (1) offers first through hole (11), and first is logical Hole (11) is connected with the second shifting chute (8), and is rotatably equipped with the first rotating block (12) in first through hole (11), the first rotation Block (12) is mutually welded with the second lead screw (10).

2. a kind of NGFF hard-disk cartridge of extendible capacity according to claim 1, which is characterized in that the top of the movable plate (3) Portion offers the second through-hole, and the second through-hole is connected with first movement slot (5), and the second rotation is rotatably equipped in the second through-hole Block, the bottom of the second rotating block and the top of the first lead screw (7) are mutually welded.

3. a kind of NGFF hard-disk cartridge of extendible capacity according to claim 1, which is characterized in that first rotating block (12) Side far from the second lead screw (10) is fixedly installed with first handle, and first handle extends far from one end of the first rotating block (12) To the outside of lower cover (1).

4. a kind of NGFF hard-disk cartridge of extendible capacity according to claim 2, which is characterized in that the top of second rotating block Portion is fixedly installed with second handle, and the top of second handle extends to the top of movable plate (3).

5. a kind of NGFF hard-disk cartridge of extendible capacity according to claim 1, which is characterized in that the lower cover (1) and upper cover (2) one end offers lifting rope hole, and two lifting rope holes are adapted.

6. a kind of NGFF hard-disk cartridge of extendible capacity according to claim 1, which is characterized in that the lower cover (1) is separate to hang One end of cord hole is equipped with jack (13).