CN112328044A

CN112328044A - Hard disk fixing device for preventing hard disk from being used unsuitably due to insecurity fixation of hard disk

Info

Publication number: CN112328044A
Application number: CN202011371996.9A
Authority: CN
Inventors: 马帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-02-05

Abstract

The invention relates to the technical field of computer hard disk fixing devices, and discloses a hard disk fixing device for preventing hard disks from being used due to insecurity in fixing. This avoid hard disk fixed insecure hard disk fixing device that leads to its unable use installs the hard disk inside the inside groove, and the clamp plate drives the montant downstream this moment, further makes the slide bar drive rack upward movement, and the gear drives the gag lever post clockwise rotation this moment, and the gag lever post can block at the top of hard disk this moment to reached and prevented that the hard disk from leading to its unable normal use effect because of fixed insecure. The button is pressed to the right, and the draw-in groove is released with the kelly to the push rod this moment, further makes the gear drive gag lever post anticlockwise rotation, and the gag lever post no longer blocks the hard disk this moment to reached the effect of convenient change hard disk of damage.

Description

Hard disk fixing device for preventing hard disk from being used unsuitably due to insecurity fixation of hard disk

Technical Field

The invention relates to the technical field of computer hard disk fixing devices, in particular to a hard disk fixing device which can prevent hard disks from being used due to insecurity in fixing.

Background

The hard disk of the computer is the most important storage device of the computer, the hard disk is composed of one or more aluminum or glass disks, the outer sides of the disks are covered with ferromagnetic materials, and most of software required by the normal operation of the computer is stored on the hard disk.

The existing computer hard disk fixing device is not provided with a good locking mechanism in the using process, because a cooling fan is installed inside a computer, the cooling fan can vibrate the inside of the computer in the rotating process, the hard disk can certainly shake after a long time, the hard disk can be badly contacted with a clamping groove after being used for a long time, the hard disk cannot be normally used, the normal use of people is influenced, the problem that how to prevent the hard disk from being abnormally used due to the fact that the hard disk is not fixed firmly is an important problem, and therefore the hard disk fixing device which can not be used due to the fact that the hard disk is not fixed firmly is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hard disk fixing device for preventing hard disks from being incapable of being used due to insecure fixing, which has the advantage of preventing hard disks from being incapable of being used normally due to insecure fixing, and solves the problems that the existing computer hard disk fixing device has no good locking mechanism in the use process, and because a cooling fan is arranged in a computer, the cooling fan can vibrate the inside of the computer in the rotation process, the hard disks can shake after a long time, the hard disks can be prevented from being abnormally used due to the fact that the hard disks can be badly contacted with clamping grooves after a long time, and the normal use of people is influenced.

(II) technical scheme

In order to achieve the purpose of preventing the hard disk from being incapable of being normally used due to the fact that the hard disk is not firmly fixed, the invention provides the following technical scheme: a hard disk fixing device for preventing hard disk from being fixed insecurely and being incapable of being used comprises a shell, wherein an inner groove is formed in the shell, a pressing plate is movably connected in the inner groove, a vertical rod is fixedly connected to the bottom of the pressing plate, a first connecting rod is movably connected to the left side of the vertical rod, a connecting block is movably connected to one side, far away from the vertical rod, of the first connecting rod, a second connecting rod is movably connected to the back of the connecting block, a sliding rod is movably connected to one side, far away from the connecting block, of the second connecting rod, a first sliding groove is slidably connected to the outer wall of the sliding rod, a second sliding groove is formed in the shell, a roller wheel is slidably connected to the inner part of the second sliding groove, a groove is formed in the left side of the inner groove, a pressure reducing spring is fixedly connected to the bottom, the right side fixedly connected with spacing spring of push rod, the left side fixedly connected with button of push rod, the top fixedly connected with rack of slide bar, the right side meshing of rack is connected with the gear, the positive fixedly connected with gag lever post of gear.

Preferably, the structure inside the shell is symmetrical and the same in the left-right center.

Preferably, the clamping rod is arranged right above the clamping groove, a trapezoidal clamping block is arranged on the left side of the bottom of the clamping rod, and the trapezoidal clamping block is matched with the area of the left side inside the clamping groove.

Preferably, the roller is fixedly connected to the bottom of the connecting block.

Preferably, one side of the pressure reducing spring, which is far away from the vertical rod, is fixedly connected to the bottom inside the shell.

Preferably, one side of the limiting spring, which is far away from the push rod, is fixedly connected to the left side inside the clamping groove.

Preferably, one side of the limiting rod, which is far away from the gear, is movably connected inside the groove.

(III) advantageous effects

Compared with the prior art, the hard disk fixing device for preventing the hard disk from being unusable due to the fact that the hard disk is not firmly fixed has the following beneficial effects:

1. this avoid hard disk fixed insecure hard disk fixing device that leads to its unable use, through inside groove and clamp plate, the montant, the slide bar, the rack, the gear, the cooperation of gag lever post is used, install the hard disk inside the inside groove, the clamp plate drives the montant downstream this moment, further make the slide bar drive rack upward movement, the gear drives the gag lever post clockwise rotation this moment, the gag lever post can block at the top of hard disk this moment, thereby reached and prevented that the hard disk from leading to its unable normal use effect because of fixed insecure.

2. This avoid hard disk fixed not firm hard disk fixing device who leads to its unable use uses through the cooperation of button and push rod, kelly, draw-in groove, gear, gag lever post, presses the button right, and the draw-in groove is released with the kelly to the push rod this moment, further makes the gear drive gag lever post anticlockwise rotation, and the gag lever post no longer blocks the hard disk this moment to reached the effect of convenient change hard disk of damage.

Drawings

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

FIG. 2 is a schematic front view of the roller structure according to the present invention;

FIG. 3 is a schematic front view of a stop lever according to the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. an inner tank; 3. pressing a plate; 4. a vertical rod; 5. a first connecting rod; 6. connecting blocks; 7. a second connecting rod; 8. a slide bar; 9. a first sliding chute; 10. a second chute; 11. a roller; 12. a groove; 41. a relief spring; 42. a clamping rod; 43. a card slot; 44. a push rod; 45. a limiting spring; 46. a button; 81. a rack; 82. a gear; 83. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a hard disk fixing device for preventing hard disk from being fixed insecurely and causing the hard disk to be unusable comprises a housing 1, the structure inside the housing 1 is symmetrical and the same in the left-right center, an inner groove 2 is arranged inside the housing 1, a pressing plate 3 is movably connected inside the inner groove 2, a vertical rod 4 is fixedly connected to the bottom of the pressing plate 3, a first connecting rod 5 is movably connected to the left side of the vertical rod 4, a connecting block 6 is movably connected to one side of the first connecting rod 5 away from the vertical rod 4, a second connecting rod 7 is movably connected to the back of the connecting block 6, a sliding rod 8 is movably connected to one side of the second connecting rod 7 away from the connecting block 6, a first sliding groove 9 is slidably connected to the outer wall of the sliding rod 8, a second sliding groove 10 is arranged inside the housing 1, a roller 11 is slidably connected to the inside of the, one side fixed connection that montant 4 was kept away from to pressure relief spring 41 is in the inside bottom of casing 1, the bottom fixedly connected with kelly 42 of montant 4, draw-in groove 43 has been seted up to the inside of casing 1 bottom, kelly 42 is directly over draw-in groove 43, there is a trapezoidal fixture block on the left side of kelly 42 bottom, and this trapezoidal fixture block and the inside left area looks adaptation of draw-in groove 43, the inside left side swing joint of draw-in groove 43 has push rod 44, the right side fixedly connected with limit spring 45 of push rod 44, one side fixed connection that push rod 44 was kept away from to limit spring 45 is in the inside left side of draw-in groove 43, the left side fixedly connected with button 46 of push rod 44, the top fixedly connected with rack 81 of slide bar 8, the right side meshing of rack 81 is connected with gear 82, the positive fixedly connected with gag lever 83.

Detailed description referring to fig. 1, firstly, a hard disk is inserted into an inner groove 2, then the hard disk is pressed downwards, the pressing plate 3 is movably connected inside the inner groove 2, the pressing plate 3 moves downwards at the moment, the vertical rod 4 is fixedly connected to the bottom of the pressing plate 3, the vertical rod 4 moves downwards at the moment, the connecting rod 5 is movably connected to the left side of the vertical rod 4, and the connecting block 6 is movably connected to one side, far away from the vertical rod 4, of the connecting rod 5, so that the connecting block 6 is pushed to the lower right side by the connecting rod 5 at the moment.

Referring to fig. 2 in detail, since the roller 11 is fixedly connected to the bottom of the connecting block 6, a second sliding groove 10 is formed in the casing 1, and the roller 11 is slidably connected to the inside of the second sliding groove 10, the roller 11 drives the connecting block 6 to move rightwards at the moment, and since the back of the connecting block 6 is movably connected with a second connecting rod 7, and one side of the second connecting rod 7, which is far away from the connecting block 6, is movably connected with the sliding rod 8, at the moment, the second connecting rod 7 can push the sliding rod 8 upwards, and since the outer wall of the sliding rod 8 is slidably connected with a first sliding groove 9, the sliding rod 8 can.

Referring to fig. 4 for details, the rack 81 is fixedly connected to the top of the sliding rod 8, so the rack 81 moves upward, the gear 82 is engaged with the gear 82 at the right side of the rack 81, so the gear 82 rotates clockwise, the limiting rod 83 is fixedly connected to the front side of the gear 82, so the limiting rod 83 rotates clockwise, the side of the limiting rod 83 far away from the gear 82 is movably connected to the inside of the groove 12, and the groove 12 is arranged at the left side of the inner groove 2, so the limiting rod 83 is clamped to the top of the hard disk inside the inner groove 2.

Please refer to fig. 3 for details, because the bottom of the vertical rod 4 is fixedly connected with the clamping rod 42, at this time, the clamping rod 42 also moves downwards, and because the clamping rod 42 is right above the clamping groove 43, the left side of the bottom of the clamping rod 42 is provided with a trapezoidal clamping block, and the trapezoidal clamping block is matched with the area of the left side inside the clamping groove 43, at this time, the clamping rod 42 can be clamped inside the clamping groove 43, at this time, the hard disk can be clamped inside the inner groove 2, thereby achieving the effect of preventing the hard disk from being incapable of normal use due to insecure fixation.

Referring to fig. 3 for details, when the hard disk is damaged and needs to be repaired, the button 46 is pressed rightwards, because the button 46 is fixedly connected to the left side of the push rod 44, the push rod 44 also moves rightwards, because the push rod 44 is movably connected to the left side inside the slot 43, the push rod 44 moves rightwards inside the slot 43, at this time, the push rod 44 pushes the clamping rod 42 rightwards, so that the clamping rod 42 moves out of the inside of the slot 43, at this time, the vertical rod 4 can move, because the bottom of the vertical rod 4 is fixedly connected with the pressure reducing spring 41, and the side of the pressure reducing spring 41 far away from the vertical rod 4 is fixedly connected to the bottom inside of the housing 1, at this time, the vertical rod 4 moves upwards, and in conclusion, the gear 82 rotates counterclockwise, the limiting rod 83 further rotates counterclockwise, at this time, the limiting rod 83 is not clamped to the top of the hard, thereby, the effect of conveniently replacing the damaged hard disk is achieved.

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 avoid fixed insecure hard disk fixing device who leads to its unable use of hard disk, includes casing (1), its characterized in that: the inner groove (2) is arranged in the shell (1), the pressing plate (3) is movably connected in the inner part of the inner groove (2), the vertical rod (4) is fixedly connected to the bottom of the pressing plate (3), the first connecting rod (5) is movably connected to the left side of the vertical rod (4), the first connecting rod (5) is movably connected to one side away from the vertical rod (4) through the connecting block (6), the second connecting rod (7) is movably connected to the back of the connecting block (6), the sliding rod (8) is movably connected to one side of the second connecting rod (7) away from the connecting block (6), the first sliding groove (9) is slidably connected to the outer wall of the sliding rod (8), the second sliding groove (10) is formed in the shell (1), the idler wheels (11) are slidably connected in the inner groove of the second sliding groove (10), the groove (12) is formed in the left side of the shell (, the bottom fixedly connected with kelly (42) of montant (4), draw-in groove (43) have been seted up to the inside of casing (1) bottom, the inside left side swing joint of draw-in groove (43) has push rod (44), the spacing spring of right side fixedly connected with (45) of push rod (44), the left side fixedly connected with button (46) of push rod (44), the top fixedly connected with rack (81) of slide bar (8), the right side meshing of rack (81) is connected with gear (82), the positive fixedly connected with gag lever post (83) of gear (82).

2. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: the structure in the shell (1) is symmetrical and the same in the left and right centers.

3. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: the clamping rod (42) is arranged right above the clamping groove (43), a trapezoidal clamping block is arranged on the left side of the bottom of the clamping rod (42), and the trapezoidal clamping block is matched with the area of the left side inside the clamping groove (43).

4. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: the roller (11) is fixedly connected to the bottom of the connecting block (6).

5. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: one side of the pressure reducing spring (41) far away from the vertical rod (4) is fixedly connected to the bottom inside the shell (1).

6. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: one side of the limiting spring (45) far away from the push rod (44) is fixedly connected to the left side inside the clamping groove (43).

7. The apparatus of claim 1, wherein the hard disk is prevented from being fixed to an unusable hard disk due to the insecurity of the hard disk, and the apparatus further comprises: one side of the limiting rod (83) far away from the gear (82) is movably connected inside the groove (12).