CN214376261U

CN214376261U - Hard disk fixing device for computer

Info

Publication number: CN214376261U
Application number: CN202120789786.5U
Authority: CN
Inventors: 李鹏; 孙海燕; 樊晓龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-08
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a hard disk fixing device for computer, including the fixing device main part, the activity all around of one side of fixing device main part is provided with the grip block, and inside activity is provided with clamping mechanism, makes the grip block keep relative motion through driving clamping mechanism, and the equal activity of relative one side of grip block is provided with the compact heap, and inside activity is provided with hold-down mechanism, makes the motion of compact heap along vertical direction through driving hold-down mechanism. The utility model provides a hard disk fixing device for computer, the hard disk is fixed on the fixing device main body, and then fixes the fixing device main body in the case, the fixing device main body is not easy to be damaged compared with the hard disk, thereby the problem that the hard disk is excessively and firmly damaged in the installation process is not considered; when the hard disk is fixed on the upper part of the fixing device main body, the hard disk can be conveniently disassembled by the mutual matching of the clamping mechanism and the pressing mechanism, and the hard disk can be better protected under the condition of tightly fixing the hard disk.

Description

Hard disk fixing device for computer

Technical Field

The utility model relates to a computer technology field relates to a hard disk fixing device for computer particularly.

Background

The computer is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. The hard disk is arranged in the computer, and the computer hard disk is the most main storage equipment of the computer. The hard disk consists of one or more aluminum or glass disks. The discs are coated with ferromagnetic material.

The existing hard disk is fixed by a plurality of small screws when being installed, the fixing mode is not firm enough, and the hard disk can fall off frequently, so that the use is influenced. Meanwhile, when the screw is used for fixing, the screw is small, so that the screw is very inconvenient to screw.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model aims to provide a hard disk fixing device for computer solves current hard disk convenient inadequately in the installation to the installation is firm inadequately, appears the problem that drops easily.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of hard disk fixing device for computer, including the fixing device main part, the activity all around of one side of fixing device main part is provided with the grip block, and inside activity is provided with clamping mechanism, through the drive clamping mechanism makes the grip block keeps relative motion, the equal activity of relative one side of grip block is provided with the compact heap, and inside activity is provided with hold-down mechanism, through the drive hold-down mechanism makes the compact heap moves along vertical direction.

Preferably, the clamping mechanism includes a rotating shaft, a first gear, a first rack, a second gear, a second rack and a large handle, a movable groove is formed in the center of the periphery of one side of the fixing device main body, the clamping block is slidably connected to the inside of the movable groove, one end of the clamping block is located inside the fixing device main body, the rotating shaft is coupled to the center of the inside of the fixing device main body, the first gear and the second gear are sequentially and fixedly mounted on the outer wall of the rotating shaft, the first rack is fixedly connected with the clamping blocks on two opposite sides, and is axisymmetrically distributed on two sides of the first gear and meshed with the first gear, the second rack is fixedly connected with the clamping blocks on the other two opposite sides, and is axisymmetrically distributed on two sides of the second gear and meshed with the second gear, a large cross groove is formed in one end of the outer portion of the rotating shaft, and the large hand caragana handle is inserted into the large cross groove.

Preferably, the pressing mechanism comprises a pressing block, a threaded rod and a small hand carabiner handle, sliding grooves are formed in the opposite inner sides of the clamping blocks, the pressing block is connected to the inside of the sliding grooves in a sliding mode, one end of the pressing block is located inside the clamping blocks, the threaded rod is movably installed in the center of the clamping blocks and is in threaded connection with one end, located inside the clamping blocks, of the pressing block, a small cross groove is formed in the top end of the threaded rod, and the small hand carabiner handle is inserted into the small cross groove.

Preferably, a placing groove is formed in one corner of the other side of the fixing device main body, a hinged cover is hinged to one side of the placing groove, and a buckling piece is movably arranged between the other side of the hinged cover and the fixing device main body.

Preferably, the buckling part comprises a pushing block, a first spring, a clamping block and a second spring, the pushing block is movably mounted at the bottom of one side of the fixing device body, the first spring is symmetrically mounted at one end of the pushing block located in one side of the fixing device body, the other end of the pushing block is fixedly connected with the inside of one side of the fixing device body, the clamping block is movably mounted at one side of the hinged cover, the second spring is symmetrically mounted at one end of the clamping block located in the hinged cover, and the other end of the clamping block is fixedly connected with the inside of the hinged cover.

Advantageous effects

Compared with the prior art, the utility model provides a pair of hard disk fixing device for computer possesses following beneficial effect: the hard disk is fixed on the upper part of the fixing device main body, and then the fixing device main body is fixed in the case, so that the fixing device main body is not easy to damage compared with the hard disk, the problem that the hard disk is excessively and firmly damaged in the installation process is not considered, and the problem that the hard disk is easy to fall off when the hard disk is arranged in the case is avoided;

when the hard disk is fixed on the upper part of the fixing device main body, the hard disk can be adjusted through the mutual matching of the clamping mechanism and the pressing mechanism, the disassembly is convenient, and the hard disk can be better protected under the condition that the hard disk is tightly fixed.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

fig. 2 is a schematic view of another overall structure of the present invention;

FIG. 3 is a schematic structural view of a clamping mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of the middle fastener of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the pressing mechanism of the present invention;

fig. 6 is a schematic view of the sectional structure of the middle clamping block of the present invention.

The main reference numbers:

1. a fixing device main body; 2. a clamping mechanism; 21. a movable groove; 22. a clamping block; 23. a rotating shaft; 24. a large cross groove; 25. a first gear; 26. a first rack; 27. a second gear; 28. a second rack; 29. a caragana microphylla handle; 3. a hold-down mechanism; 31. a chute; 32. a compression block; 33. a threaded rod; 34. a small cross groove; 35. a small lemon handle; 4. a fastener; 41. a placement groove; 42. a hinged cover; 43. a push block; 44. a first spring; 45. a clamping block; 46. a second spring; 5. and (5) fixing blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-6, a hard disk fixing device for a computer, a hard disk is fixed on the upper portion of a fixing device main body 1, and then the fixing device main body 1 is fixed inside a case, so that the fixing device main body 1 is not easy to be damaged, and thus the fixing device main body can be more firmly fixed, and the problem that the hard disk is easy to fall off when being installed inside the case is avoided; when the hard disk is fixed on the upper part of the fixing device main body 1, the hard disk can be adjusted through the mutual matching of the clamping mechanism 2 and the pressing mechanism 3, the disassembly is convenient, and the hard disk can be better protected under the condition of tightly fixing the hard disk.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

As shown in fig. 1 and 2, the utility model discloses in the technical scheme that further proposes, including fixing device main part 1, the activity all around of one side of fixing device main part 1 is provided with grip block 22, and inside activity is provided with clamping mechanism 2, makes grip block 22 keep relative motion through driving clamping mechanism 2, and the equal activity of relative one side of grip block 22 is provided with compact heap 32, and inside activity is provided with hold-down mechanism 3, makes compact heap 32 move along vertical direction through driving hold-down mechanism 3. After the hard disk is fixed on the upper part of the fixing device main body 1, the whole fixing device main body 1 is fixed through the bolts and the fixing blocks 5 at the four corners of the fixing device main body 1 in a threaded connection mode, and the fixing device is more convenient to use.

Further, as shown in fig. 1 and 3, preferably, the clamping mechanism 2 includes a rotating shaft 23, a first gear 25, a first rack 26, a second gear 27, a second rack 28 and a large handle 29, the fixing device body 1 has a movable groove 21 formed at a center of a periphery of one side thereof, a holding block 22 is slidably connected to an inside of the movable groove 21, and one end thereof is located inside the fixing device body 1, the rotating shaft 23 is coupled to the center of the inside of the fixing device body 1, the first gear 25 and the second gear 27 are sequentially and fixedly mounted on an outer wall of the rotating shaft 23, the first rack 26 is fixedly connected to the holding blocks 22 at opposite sides thereof, and is axisymmetrically distributed at both sides of the first gear 25 and is engaged with the first gear 25, the second rack 28 is fixedly connected to the holding blocks 22 at the other opposite sides thereof, and is axisymmetrically distributed at both sides of the second gear 27 and is engaged with the second gear 27, one end of the outer part of the rotating shaft 23 is provided with a large cross-shaped groove 24, and a large hand knob handle 29 is inserted in the large cross-shaped groove 24. The large handle 29 is manually rotated to drive the clamping mechanism 2 to move, so that the clamping mechanism 2 clamps the hard disk between the four clamping blocks 22. The first and

second racks

26 and 28 are slidably coupled to both sides of the fixture body 1, respectively.

The utility model discloses among the further technical scheme that provides, as shown in fig. 1 and 5, hold-down mechanism 3 includes compact heap 32, threaded rod 33 and little hand lemon handle 35, spout 31 has all been seted up to the relative inboard of grip block 22, compact heap 32 sliding connection is in the inside of spout 31, and one end is located the inside of grip block 22, threaded rod 33 movable mounting is in the center department of grip block 22, and be located the inside one end threaded connection of grip block 22 with compact heap 32, little cross recess 34 has been seted up on the top of threaded rod 33, little hand lemon handle 35 pegs graft in the inside of little cross recess 34. The small handle 35 is manually rotated to drive the compressing mechanism 3 to move, so that the compressing mechanism 3 compresses the hard disk on the upper part of the fixing device main body 1, and the hard disk can be better fixed.

As further shown in fig. 2 and 3, it can be seen that, in some embodiments, preferably, a placing slot 41 is opened at a corner of the other side of the fixing device main body 1, a hinge cover 42 is hinged to one side of the placing slot 41, and a fastener 4 is movably disposed between the other side of the hinge cover 42 and the fixing device main body 1. After the hard disk is fixed to the upper portion of the fixing device body 1, the large handle 29 and the small handle 35 are placed inside the placement groove 41, the hinge cover 42 is covered, and finally the whole fixing device body 1 is fixed.

Furthermore, in the utility model discloses in, as shown in fig. 4 and 6, buckle spare 4 includes ejector pad 43, first spring 44, fixture block 45 and second spring 46, ejector pad 43 movable mounting is in the bottom of fixing device main part 1 one side, first spring 44 symmetry is installed and is served at the inside one that the ejector pad 43 is located fixing device main part 1 one side, and the inside fixed connection of the other end and fixing device main part 1 one side, fixture block 45 movable mounting is in one side of articulated lid 42, second spring 46 symmetry is installed and is served at fixture block 45 is located articulated lid 42 inside, and the inside fixed connection of the other end and articulated lid 42. When the hinged cover 42 needs to be closed, the fixture block 45 compresses the second spring 46 due to the special shape of the fixture block 45 when being pressed downwards, after the hinged cover 42 is closed, the fixture block 45 extends into the inside of the fixture groove due to the elastic force of the second spring 46, so that the hinged cover 42 is tightly closed, when the hinged cover 42 needs to be opened, the pushing block 43 is pushed, the fixture block 45 is pushed to be compressed, the first spring 44 is compressed, the fixture block 45 compresses the second spring 46, the hinged cover 42 loses the buckle at the moment, and the hinged cover can be opened due to the fact that a torque spring (in the conventional technology) is arranged on one hinged side.

The utility model discloses a theory of operation and use flow: when the clamping mechanism 2 moves, the large handle 29 is rotated to drive the rotating shaft 23 inserted into the large handle to rotate, so as to drive the first gear 25 and the second gear 27 fixedly connected with the large handle to move synchronously, the first gear 25 drives the two first racks 26 engaged with the first gear to move relatively, the second gear 27 drives the two second racks 28 engaged with the second gear to move relatively, the first racks 26 drive the clamping blocks 22 fixedly connected with the first gear to move relatively, and the second racks 28 drive the clamping blocks 22 fixedly connected with the second gear to move relatively, so that the four clamping blocks 22 keep moving relatively, and finally the hard disk is clamped.

When the pressing mechanism 3 moves, the small handle 35 is rotated to drive the threaded rod 33 inserted with the small handle to move, and the threaded rod 33 drives the pressing block 32 in threaded connection with the threaded rod to vertically move along the direction of the sliding groove 31, so that the hard disk is pressed on the upper part of the fixing device main body 1.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a hard disk fixing device for computer which characterized in that: including fixing device main part (1), the activity all around of one side of fixing device main part (1) is provided with grip block (22), and inside activity is provided with clamping mechanism (2), through the drive clamping mechanism (2) make grip block (22) keep relative motion, the relative one side of grip block (22) all is provided with compact heap (32) in the activity, and inside activity is provided with hold-down mechanism (3), through the drive hold-down mechanism (3) make compact heap (32) move along vertical direction.

2. The apparatus of claim 1, wherein: the clamping mechanism (2) comprises a rotating shaft (23), a first gear (25), a first rack (26), a second gear (27), a second rack (28) and a large handle (29), a movable groove (21) is formed in the center of the periphery of one side of the fixing device body (1), the clamping block (22) is connected to the inside of the movable groove (21) in a sliding mode, one end of the clamping block is located in the fixing device body (1), the rotating shaft (23) is connected to the center of the inside of the fixing device body (1) in a shaft connection mode, the first gear (25) and the second gear (27) are sequentially and fixedly installed on the outer wall of the rotating shaft (23), the first rack (26) is fixedly connected with the clamping blocks (22) on the two opposite sides, and are symmetrically distributed on the two sides of the first gear (25) and meshed with the first gear (25), the second rack (28) is fixedly connected with the clamping blocks (22) on the other two opposite sides, is axially and symmetrically distributed on two sides of the second gear (27) and is meshed with the second gear (27), a large cross groove (24) is formed in one end of the outer portion of the rotating shaft (23), and the large hand carabiner handle (29) is inserted into the large cross groove (24).

3. The apparatus of claim 1, wherein: hold-down mechanism (3) are including compact heap (32), threaded rod (33) and little hand lemon handle (35), spout (31) have all been seted up to the relative inboard of grip block (22), compact heap (32) sliding connection in the inside of spout (31), and one end is located the inside of grip block (22), threaded rod (33) movable mounting be in the center department of grip block (22), and with compact heap (32) are located the inside one end threaded connection of grip block (22), little cross recess (34) have been seted up on the top of threaded rod (33), little hand lemon handle (35) are pegged graft in the inside of little cross recess (34).

4. The apparatus of claim 1, wherein: a placing groove (41) is formed in one corner of the other side of the fixing device main body (1), a hinged cover (42) is hinged to one side of the placing groove (41), and a buckling piece (4) is movably arranged between the other side of the hinged cover (42) and the fixing device main body (1).

5. The apparatus of claim 4, wherein: the buckle piece (4) comprises a push block (43), a first spring (44), a clamping block (45) and a second spring (46), wherein the push block (43) is movably installed at the bottom of one side of the fixing device body (1), the first spring (44) is symmetrically installed, the push block (43) is located at one end of the inside of one side of the fixing device body (1), the other end of the push block is fixedly connected with the inside of one side of the fixing device body (1), the clamping block (45) is movably installed at one side of the hinged cover (42), the second spring (46) is symmetrically installed, the clamping block (45) is located at one end of the inside of the hinged cover (42), and the other end of the clamping block is fixedly connected with the inside of the hinged cover (42).