CN217718610U

CN217718610U - Hard disk ejection device externally connected with computer hard disk

Info

Publication number: CN217718610U
Application number: CN202222138128.7U
Authority: CN
Inventors: 柯柳青; 牙玉兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-01
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a hard disk ejection device externally connected with a computer hard disk, which comprises a shell and a hard disk main body, wherein the hard disk main body is inserted in the shell, and the outer wall of the shell is provided with a dustproof mechanism; the inside ejection mechanism that is provided with of casing, ejection mechanism include first cavity, and first cavity is seted up inside the casing, and first spout has been seted up to first cavity inside, and the inside sliding connection of first spout has first slider, first slider top fixedly connected with push pedal, first slider outer wall fixedly connected with spring. This hard disk ejecting device of external computer hard disk through being provided with ejection mechanism, makes operating personnel only need press the push pedal, alright make the fly leaf promote the hard disk main part and break away from inside the casing, and then improves the efficiency that operating personnel took out the hard disk main part, has reduced operating personnel's work load simultaneously, has further improved operating personnel's work efficiency, through being provided with sealed the pad, can effectively improve the hard disk main part and insert the inside stability of casing.

Description

Hard disk ejection device externally connected with computer hard disk

Technical Field

The utility model relates to an external computer hard disk field specifically is a hard disk ejecting device of external computer hard disk.

Background

With the development of high-definition display technology, more and more videos adopt high-definition formats, and pictures are rich and vivid, so that the data volume is large, and because the high-definition movies stored in hard disks are limited, a plurality of hard disks are usually matched, and the space is expanded by using external computer hard disks when the capacity of a traditional computer hard disk box is saturated;

at present, when a traditional computer is connected with an external hard disk, an operator needs to open a shell of a case and then insert and pull out the hard disk, in the process, the operator needs to disassemble and assemble screws on the case, more time is consumed, and the operating efficiency of the operator is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hard disk ejecting device of external computer hard disk to solve the external hard disk of present traditional computer that proposes in the above-mentioned background art, during installation or change, operating personnel need open the casing of machine case and carry out the plug hard disk again, and this in-process needs operating personnel to carry out the dismouting to the screw on the machine case, consumes more time, leads to operating personnel's the problem that the operating efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a hard disk ejection device externally connected with a computer hard disk comprises a shell and a hard disk main body, wherein the hard disk main body is inserted in the shell, and the outer wall of the shell is provided with a dustproof mechanism;

the ejection mechanism is arranged inside the shell and comprises a first cavity, the first cavity is arranged inside the shell, a first sliding groove is formed inside the first cavity, a first sliding block is connected inside the first sliding groove in a sliding mode, a pushing plate is fixedly connected to the top end of the first sliding block, a spring is fixedly connected to the outer wall of the first sliding block, the other end of the spring is fixedly connected to the inner wall of the first sliding groove, a movable plate is connected to the side wall of the pushing plate through a rotating shaft, a fixing rod is sleeved inside the movable plate and fixedly connected to the inner wall of the first cavity, a side plate is connected to the side wall of the movable plate through a rotating shaft, a second cavity is formed inside the first cavity, the side plate is inserted into the second cavity, a double spring is fixedly connected to the inner wall of the second cavity, and the other end of the double spring is fixedly connected to the outer wall of the side plate.

Preferably, a first movable groove is formed in the side plate, a fixed block is connected to the inside of the first movable groove in a sliding mode, and the top end of the fixed block is fixedly connected to the inner wall of the second cavity.

Preferably, the inner wall of the first chamber is glued with a sealing gasket, and the bottom end of the sealing gasket is attached to the outer wall of the hard disk main body.

Preferably, the dustproof mechanism comprises a vertical plate, the vertical plate is fixedly connected to the outer wall of the shell, a second movable groove is formed in the vertical plate, the inner wall of the second movable groove is rotatably connected with a screw, the outer wall of the screw is rotatably connected with a screw block, and the side wall of the screw block is fixedly connected with a dustproof plate.

Preferably, the interior of the dust guard is fixedly connected with an observation window, and the observation window is a transparent acrylic plate.

Preferably, the side wall of the shell is fixedly connected with a fixing plate, a second sliding groove is formed in the fixing plate, a second sliding block is connected to the inside of the second sliding groove in a sliding mode, and the side wall of the second sliding block is fixedly connected to the outer wall of the dustproof plate.

Preferably, four groups of sealing gaskets are arranged, and the sealing gaskets are made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the ejection mechanism, an operator can push the hard disk main body to be separated from the interior of the shell by only pressing the push plate, so that the efficiency of taking out the hard disk main body by the operator is improved, the workload of the operator is reduced, the working efficiency of the operator is further improved, and the stability of the hard disk main body in the process of being connected into the interior of the shell can be effectively improved by arranging the sealing gasket;

2. through being provided with dustproof mechanism, make the hard disk main part not when the casing is inside, effectively reduce the phenomenon that the inside more dust that gets into of first cavity, avoid hard disk main part and the inside bad contact's that produces of casing phenomenon, further improved the stability of hard disk main part when using, through being provided with the observation window, the operating personnel of can being convenient for observes casing inside.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective sectional view of the housing of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the push plate, the movable plate, the fixed rod, the side plate and the first movable groove of the present invention;

fig. 4 is an enlarged schematic view of a structure at a in fig. 2 according to the present invention;

fig. 5 is a schematic view of a three-dimensional cross-sectional structure of the dustproof mechanism of the present invention.

In the figure: 1. a housing; 2. a hard disk main body; 311. a first chamber; 312. a first chute; 313. a first slider; 314. pushing the plate; 315. a spring; 316. a movable plate; 317. a fixing rod; 318. a side plate; 319. a first movable slot; 320. a fixed block; 321. restoring the spring; 322. a second chamber; 323. a gasket; 411. a vertical plate; 412. a second movable slot; 413. a screw; 414. a screw block; 415. a dust-proof plate; 416. an observation window; 417. a fixing plate; 418. a second chute; 419. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a hard disk ejection device externally connected with a computer hard disk comprises a shell 1 and a hard disk main body 2, wherein the hard disk main body 2 is inserted in the shell 1, and the outer wall of the shell 1 is provided with a dustproof mechanism;

an ejection mechanism is arranged inside the casing 1, the ejection mechanism comprises a first cavity 311, the first cavity 311 is arranged inside the casing 1, a first chute 312 is arranged inside the first cavity 311, a first slide block 313 is slidably connected inside the first chute 312, a push plate 314 is fixedly connected to the top end of the first slide block 313, a spring 315 is fixedly connected to the outer wall of the first slide block 313, the other end of the spring 315 is fixedly connected to the inner wall of the first chute 312, a movable plate 316 is connected to the side wall of the push plate 314 through a rotating shaft, a fixing rod 317 is sleeved inside the movable plate 316, the fixing rod 317 is fixedly connected to the inner wall of the first cavity 311, a side plate 318 is connected to the side wall of the movable plate 316 through a rotating shaft, a second cavity 322 is arranged inside the first cavity 311, the side plate 318 is inserted inside the second cavity 322, and a reset spring 321 is fixedly connected to the inner wall of the second cavity 322, the other end of the restoring spring 321 is fixedly connected to the outer wall of the side plate 318, a first movable groove 319 is formed in the side plate 318, a fixed block 320 is connected to the inner portion of the first movable groove 319 in a sliding mode, the top end of the fixed block 320 is fixedly connected to the inner wall of the second cavity 322, a sealing gasket 323 is glued to the inner wall of the first cavity 311, the bottom end of the sealing gasket 323 is attached to the outer wall of the hard disk main body 2, the sealing gasket 323 is provided with four groups, the sealing gasket 323 is made of rubber, and the ejector mechanism is arranged, so that an operator only needs to press the push plate 314, the movable plate 316 can push the hard disk main body 2 to be separated from the inside of the shell 1, the efficiency of the operator for taking out the hard disk main body 2 is improved, meanwhile, the workload of the operator is reduced, the working efficiency of the operator is further improved, and the sealing gasket 323 is arranged, so that the stability of the hard disk main body 2 in the shell 1 can be effectively improved.

Referring to fig. 1, fig. 2 and fig. 5, in order to reduce dust entering into the first chamber 311, the dustproof mechanism includes a vertical plate 411, the vertical plate 411 is fixedly connected to an outer wall of the housing 1, a second movable groove 412 is formed in the vertical plate 411, an inner wall of the second movable groove 412 is rotatably connected to a screw 413, an outer wall of the screw 413 is rotatably connected to a screw block 414, a side wall of the screw block 414 is fixedly connected to a dustproof plate 415, an inner portion of the dustproof plate 415 is fixedly connected to an observation window 416, the observation window 416 is a transparent acrylic plate, a side wall of the housing 1 is fixedly connected to a fixing plate 417, a second sliding groove 418 is formed in the fixing plate 417, an inner portion of the second sliding groove 418 is slidably connected to a second sliding block 419, and a side wall of the second sliding block 419 is fixedly connected to an outer wall of the dustproof plate 415.

The working principle is as follows: firstly, an operator pushes the push plate 314, so that the push plate 314 drives the first sliding block 313 to slide in the first sliding groove 312, the spring 315 is pressed to generate elastic deformation, the push plate 314 presses the movable plate 316 while moving, the movable plate 316 rotates under the action of the fixed rod 317, the top end of the movable plate 316 drives the side plate 318 to move in the second chamber 322, the return spring 321 is pulled up to generate elastic deformation, the movable plate 316 is pressed by the push plate 314 and the side plate 318, the movable plate 316 presses the hard disk main body 2, the hard disk main body 2 is separated from the inside of the shell 1, the side plate 318 moves, and the fixed block 320 slides in the first movable groove 319 while moving, so that the side plate 318 can be limited, and the operator can release the push plate 314 until the hard disk main body 2 is separated from the inside of the shell 1;

by rotating the screw 413, the inner wall of the screw block 414 is attached to the outer wall of the screw 413 to move, so that the screw block 414 is moved synchronously by the dustproof plate 415 until the dustproof plate 415 covers the inlet of the first cavity 311, and by providing the second movable groove 412, the screw block 414 can be limited, the screw block 414 is prevented from rotating, the east second slide block 419 slides inside the second slide groove 418 while moving by the dustproof plate 415, so that the other end of the dustproof plate 415 can be supported, and the stability of the dustproof plate 415 during moving is improved.

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 an external hard disk ejection device of computer hard disk, includes casing (1) and hard disk main part (2), its characterized in that: a hard disk main body (2) is inserted into the shell (1), and a dustproof mechanism is arranged on the outer wall of the shell (1);

the inside ejection mechanism that is provided with of casing (1), ejection mechanism includes first cavity (311), first cavity (311) are seted up inside casing (1), first spout (312) have been seted up to first cavity (311) inside, the inside sliding connection of first spout (312) has first slider (313), first slider (313) top fixedly connected with push pedal (314), first slider (313) outer wall fixedly connected with spring (315), spring (315) other end fixed connection is in first spout (312) inner wall, push pedal (314) lateral wall is connected with fly leaf (316) through the pivot, the inside cover of fly leaf (316) is equipped with dead lever (317), dead lever (317) fixed connection is in first cavity (311) inner wall, fly leaf (316) lateral wall is connected with curb plate (318) through the pivot, second cavity (322) have been seted up to first cavity (311) inside, curb plate (318) are inserted and are established inside second cavity (322), second cavity (322) inner wall fixed connection has compound spring (321), compound spring (321) is fixed to another lateral plate.

2. The hard disk ejection device of claim 1, wherein: a first movable groove (319) is formed in the side plate (318), a fixed block (320) is connected inside the first movable groove (319) in a sliding mode, and the top end of the fixed block (320) is fixedly connected to the inner wall of the second cavity (322).

3. The hard disk ejection device of claim 1, wherein: a sealing gasket (323) is glued on the inner wall of the first cavity (311), and the bottom end of the sealing gasket (323) is attached to the outer wall of the hard disk main body (2).

4. The hard disk ejection device of claim 1, wherein: the dustproof mechanism comprises a vertical plate (411), the vertical plate (411) is fixedly connected to the outer wall of the shell (1), a second movable groove (412) is formed in the vertical plate (411), a screw rod (413) is rotatably connected to the inner wall of the second movable groove (412), a screw block (414) is rotatably connected to the outer wall of the screw rod (413), and a dustproof plate (415) is fixedly connected to the side wall of the screw block (414).

5. The hard disk ejection device of claim 4, wherein the hard disk ejection device comprises: the inside fixedly connected with observation window (416) of dust guard (415), observation window (416) are transparent ya keli board.

6. The hard disk ejection device of claim 4, wherein the hard disk ejection device comprises: casing (1) lateral wall fixedly connected with fixed plate (417), second spout (418) have been seted up to fixed plate (417) inside, inside sliding connection of second spout (418) has second slider (419), second slider (419) lateral wall fixed connection is in dust guard (415) outer wall.

7. The hard disk ejection device of claim 3, wherein: four groups of sealing gaskets (323) are arranged, and the sealing gaskets (323) are made of rubber.