CN214098317U

CN214098317U - Computer hard disk protection device that takes precautions against earthquakes

Info

Publication number: CN214098317U
Application number: CN202120180956.XU
Authority: CN
Inventors: 孟彬
Original assignee: Xian Fanyi University
Current assignee: Xian Fanyi University
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-08-31
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a computer hard disk protection device that takes precautions against earthquakes, including hard disk and fixed plate, install more than one dead lever on the bottom surface of hard disk, all be equipped with the spout on the bottom surface of dead lever, equal slidable mounting has more than one slider in the spout, the carriage release lever is all installed to the slider lower extreme, the fixed plate is just all being equipped with the ball groove to carriage release lever department, equal movable mounting has the spheroid in the ball groove, the sleeve is all installed to spheroidal upper end, the carriage release lever lower extreme all inserts in the sleeve to all install first spring, all be equipped with the loudspeaker groove on the both sides face in ball groove, all install the second spring in the loudspeaker groove. The utility model discloses simple structure can offset upper and lower vibration through first spring, and when the vibration of taking place the side direction, its vibrational force can make the hard disk slightly swing to one side, and wobbling in-process can drive carriage release lever, sleeve and spheroid, and the second spring can be crooked in spheroidal rotation, can offset the vibration of side direction through the second spring for can be comprehensive play the cushioning effect.

Description

Computer hard disk protection device that takes precautions against earthquakes

Technical Field

The utility model relates to a computer technology field, concretely relates to computer hard disk protection device that takes precautions against earthquakes.

Background

When a computer hard disk works, vibration is generated due to high-speed rotation of devices inside the computer hard disk, the vibration is harmful to the hard disk, the vibration is too serious, and even the hard disk is damaged.

Disclosure of Invention

The utility model aims to solve the technical problem that a computer hard disk protection device that takes precautions against earthquakes is provided to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a realize through following technical scheme: the utility model provides a computer hard disk protection device that takes precautions against earthquakes, including hard disk and fixed plate, the fixed plate sets up in the hard disk lower extreme, install more than dead lever on the bottom surface of hard disk, all be equipped with the spout on the bottom surface of dead lever, equal slidable mounting has more than one slider in the spout, the carriage release lever is all installed to the slider lower extreme, the fixed plate is just all equipped with the ball groove to carriage release lever department, equal movable mounting has the spheroid in the ball groove, the sleeve is all installed to spheroidal upper end, the carriage release lever lower extreme all inserts in the sleeve, and all install first spring, first spring lower extreme is all installed on the inside bottom surface of sleeve, all be equipped with the loudspeaker groove on the both sides face in ball groove, all install the second spring in the loudspeaker groove, the second spring other end is all installed on spheroidal outer wall, all be equipped with the positioning mechanism that.

As preferred technical scheme, all outwards bulge on the bottom surface of slider forms an installation department, all be equipped with the mounting groove on the top surface of slider, the mounting groove lower extreme all extends to in the installation department, the top surface of spout all is equipped with the locating hole to mounting groove department, positioning mechanism all includes the locating lever, third spring and wire rope, locating lever one end all inserts in the mounting groove, and install the third spring, the third spring lower extreme is all installed on the bottom surface of mounting groove, the locating lever other end all inserts in the locating hole, all be equipped with the through-hole with the mounting groove intercommunication on the bottom surface of installation department, wire rope sets up in the through-hole, the wire rope upper end is installed on the locating lever, the wire rope lower extreme passes the bleeder vent, and the pull rod is installed in unison.

As preferred technical scheme, the cross-section of spout and slider all is the setting of dovetail structure, and the homogeneous phase matches between spout and the slider, and the right side of spout all opens the setting.

As preferred technical scheme, fixed plate both ends all upwards bend and form a fixed part, all are equipped with the screw hole on the fixed part.

The utility model has the advantages that: the utility model discloses simple structure can offset upper and lower vibration through first spring, and when the vibration of taking place the side direction, its vibrational force can make the hard disk slightly swing to one side, and wobbling in-process can drive carriage release lever, sleeve and spheroid, and the second spring can be crooked in spheroidal rotation, can offset the vibration of side direction through the second spring for can be comprehensive play the cushioning effect, guarantee the security of hard disk, the installation of hard disk is convenient with the dismantlement simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1 and 2, the computer hard disk shockproof protection device of the present invention comprises a hard disk 1 and a fixed plate 2, wherein the fixed plate 2 is disposed at the lower end of the hard disk 1, more than one fixed rod 3 is installed on the bottom surface of the hard disk 1, sliding slots 5 are respectively formed on the bottom surfaces of the fixed rods 3, more than one sliding block 4 is slidably installed in the sliding slots 5, moving rods 11 are respectively installed at the lower ends of the sliding blocks 4, ball slots 15 are respectively formed at positions of the fixed plate 2 opposite to the moving rods 11, balls 9 are movably installed in the ball slots 15, sleeves 7 are respectively installed at the upper ends of the balls 9, the lower ends of the moving rods 11 are respectively inserted into the sleeves 7 and are respectively installed with first springs 10, the lower ends of the first springs 10 are respectively installed on the bottom surface inside the sleeves 7, horn slots 17 are respectively formed on both side surfaces of the ball slots 15, second springs 8 are respectively installed in the horn slots 17, the other ends of the second springs 8 are respectively installed on the outer wall surfaces of the balls 9, the slide blocks 4 are provided with positioning mechanisms for fixing the hard disk, and the fixed plate 2 is fully provided with air holes.

In this embodiment, all outwards protrusion forms an installation department 16 on slider 4's the bottom surface, all be equipped with the mounting groove on slider 4's the top surface, the mounting groove lower extreme all extends to in the installation department 16, spout 5's top surface all is equipped with the locating hole to mounting groove department, positioning mechanism all includes locating lever 6, third spring 13 and

wire rope

14, 6 one end of locating lever all inserts in the mounting groove, and install third spring 13, the 13 lower extreme of third spring is all installed on the bottom surface of mounting groove, 6 other ends of locating lever all insert in the locating hole, all be equipped with the through-hole with the mounting groove intercommunication on the bottom surface of installation department 16, wire rope 14 sets up in the through-hole, 14 upper ends of wire rope are installed on locating

lever

6, 14 lower extremes of wire rope pass the bleeder vent, and install pull rod 12 in unison.

In this embodiment, the cross-section of spout 5 and slider 4 all is the setting of dovetail structure, and the homogeneous phase matches between spout 5 and the slider 4, and the equal opening in right side of spout 5 sets up, has avoided the slider to break away from the spout.

In this embodiment, two ends of the fixing plate 2 are both bent upward to form a fixing portion, and the fixing portions are both provided with screw holes.

When the fixing part is installed, the bolt penetrates through the screw hole to lock and fix the fixing part in the case; when the hard disk and the components in the case vibrate, if vertical vibration occurs, the vibration can cause the hard disk to vertically extrude the movable rod, the movable rod can extrude the first spring, the compression of the first spring can counteract the vibration, and when lateral vibration occurs, the vibration force can enable the hard disk to slightly swing to one side, the movable rod, the sleeve and the ball body can be driven in the swinging process, the second spring can be bent by the rotation of the ball body, and the lateral vibration can be counteracted through the second spring, so that the damping effect can be comprehensively played, and the safety of the hard disk is ensured; wherein the hard disk is when installing, the pull rod of take-up downwards, the removal of pull rod has driven wire rope and locating lever, make the locating lever retraction mounting groove, at this moment, aim at the slider with the spout, back in the slider slips into the spout, in case left slider offsets with the spout, then can release the stay cord, at this moment, bounce through the third spring can insert the locating lever in the locating hole, can fix a position dead lever and hard disk through the locating lever, thereby accomplish the installation to the hard disk, on the contrary, drop-down pull rod once more, just can make the hard disk take off from the slider, need not to use the bolt, great increase the efficiency of installation and dismantlement.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a computer hard disk protection device that takes precautions against earthquakes which characterized in that: the hard disk drive comprises a hard disk (1) and a fixed plate (2), wherein the fixed plate (2) is arranged at the lower end of the hard disk (1), more than one fixed rod (3) is installed on the bottom surface of the hard disk (1), sliding grooves (5) are formed in the bottom surfaces of the fixed rods (3), more than one sliding block (4) is installed in each sliding groove (5) in a sliding mode, moving rods (11) are installed at the lower ends of the sliding blocks (4), ball grooves (15) are formed in the positions, right opposite to the moving rods (11), of the fixed plate (2), balls (9) are movably installed in the ball grooves (15), sleeves (7) are installed at the upper ends of the balls (9), the lower ends of the moving rods (11) are inserted into the sleeves (7) and are all provided with first springs (10), the lower ends of the first springs (10) are all installed on the bottom surfaces inside the sleeves (7), horn grooves (17) are formed in the two side surfaces of the ball grooves (15), second springs (8) are all installed in the horn grooves (17), the other end of the second spring (8) is arranged on the outer wall surface of the ball body (9), the sliding block (4) is provided with a positioning mechanism for fixing the hard disk, and the fixing plate (2) is fully provided with air holes.

2. The computer hard disk shock protection device of claim 1, wherein: all outwards bulge on the bottom surface of slider (4) and form an installation department (16), all be equipped with the mounting groove on the top surface of slider (4), the mounting groove lower extreme all extends to in installation department (16), the top surface of spout (5) is just all being equipped with the locating hole to mounting groove department, positioning mechanism all includes locating lever (6), third spring (13) and wire rope (14), locating lever (6) one end all inserts in the mounting groove, and install third spring (13), third spring (13) lower extreme is all installed on the bottom surface of mounting groove, locating lever (6) other end all inserts in the locating hole, all be equipped with the through-hole with the mounting groove intercommunication on the bottom surface of installation department (16), wire rope (14) set up in the through-hole, install on locating lever (6) wire rope (14) upper end, wire rope (14) lower extreme passes the bleeder vent, and install pull rod (12) in unison.

3. The computer hard disk shock protection device of claim 1, wherein: the cross-section of spout (5) and slider (4) all is the setting of dovetail structure, and the homogeneous phase matches between spout (5) and slider (4), and the equal opening in right side of spout (5) sets up.

4. The computer hard disk shock protection device of claim 1, wherein: both ends of the fixing plate (2) are bent upwards to form a fixing part, and the fixing part is provided with screw holes.