CN213904208U

CN213904208U - Quick fixing device of server hard disk and bracket

Info

Publication number: CN213904208U
Application number: CN202022685480.3U
Authority: CN
Inventors: 夏明钰
Original assignee: Hunan Xiangjiang Kunpeng Information Technology Co Ltd
Current assignee: Hunan Xiangjiang Kunpeng Information Technology Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-06
Anticipated expiration: 2030-11-18

Abstract

The utility model provides a quick fixing device of server hard disk and bracket, including bracket and machine case body, bracket fixed connection in on the machine case body, the equal fixed connection first clamping mechanism in both sides of bracket, the equal fixed connection second clamping mechanism in its other both sides, the utility model discloses a first clamping mechanism and second clamping mechanism are with all fixed all around of hard disk and bracket, and the hard disk is difficult for droing in long-time use, also can install fast and dismantle simultaneously.

Description

Quick fixing device of server hard disk and bracket

Technical Field

The utility model relates to a technical field that the hard disk is fixed fast specifically is a server hard disk and quick fixing device of bracket.

Background

The computer hard disk is the most important storage device 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 placed on a bracket in a case and is fixed by a clamping groove, or a hard climbing piece is connected with a support by a bolt and a thread.

However, the existing hard disk fixing mode is not scientific, and in the long-time use process, the hard disk is dislocated due to the loosening of bolts and other reasons, so that computer data cannot be read out and only can be re-loaded.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a quick fixing device of server hard disk and bracket for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a quick fixing device of server hard disk and bracket, includes bracket and quick-witted case body, bracket fixed connection in machine case body is last, the equal fixed connection first clamping mechanism in both sides of bracket, the equal fixed connection second clamping mechanism in its other both sides.

Further, first clamping mechanism includes the first clamping unit of two symmetries, first clamping unit includes first fixed block, first fixed block fixed connection in on the quick-witted case body, the axis of rotation is connected to the first fixed block internal rotation, fixed connection turning block in the axis of rotation, be equipped with the spout on the turning block, sliding connection fixed establishment on the spout.

Furthermore, the fixing mechanism comprises a rotating block, a cylindrical block is fixedly connected to the rotating block, the cylindrical block penetrates through the rotating block, and the lower portion of the cylindrical block is connected to the first fixing block in an engaged mode.

Furthermore, the lower part of the first fixing block is slidably connected with a hemisphere, the lower part of the hemisphere is fixedly connected with a spring, the other end of the spring is fixedly connected with a limiting groove, and the limiting grooves are respectively and fixedly connected with the two sides of the bracket.

Furthermore, the second clamping mechanism comprises a second fixed block, an inner sleeve of the second fixed block is connected with a telescopic rod, the telescopic rod and the bracket are both provided with screw holes, and the screw holes are meshed with special-shaped bolts.

Furthermore, the special-shaped bolt comprises a bolt head and a screw rod, wherein a thread is arranged at one end of the screw rod, the middle part of the screw rod is fixedly connected with a placing rod of which the diameter is smaller than that of the screw rod, and a hollow cylindrical block is sleeved on the placing rod.

Furthermore, the parts of the first fixing blocks, which are contacted with the hard disk, are fixedly connected with rubber gaskets.

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

the utility model discloses a first clamping mechanism and second clamping mechanism all fix hard disk and bracket all around, and the hard disk is difficult for droing in long-time use, also can install fast simultaneously and dismantle.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the fixing mechanism of the present invention;

FIG. 3 is a view of the special-shaped bolt of the present invention;

fig. 4 is a schematic view of the structure of the limiting groove of the present invention.

In the figure: the clamping device comprises a bracket 1, a case body 2, a first clamping mechanism 3, a first clamping unit 31, a first fixed block 311, a rotating shaft 312, a rotating block 313, a rotating block 314, a sliding groove 315, a fixed mechanism 3151, a rotating block 3152, a cylindrical block 316, a hemispherical body 317, a spring 318, a limiting groove 319, a rubber gasket 319, a second clamping mechanism 4, a second fixed block 41, a telescopic rod 42, a screw hole 43, a special-shaped bolt 44, a bolt head 441, a screw rod 442, a placing rod 443 and a hollow cylindrical block 444.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, a fast fixing device for a server hard disk and a bracket includes a bracket 1 and a case body 2, wherein the bracket 1 is fixedly connected to the case body 2, two sides of the bracket 1 are fixedly connected to a first clamping mechanism 3, and the other two sides are fixedly connected to a second clamping mechanism 4.

Please refer to fig. 1 and fig. 2 again, the first clamping mechanism 3 includes two symmetrical first clamping units 31, the first clamping unit 31 includes a first fixed block 311, the first fixed block 311 is fixedly connected to the chassis body 2, the first fixed block 311 is rotatably connected to a rotating shaft 312, the rotating shaft 312 is fixedly connected to a rotating block 313, a sliding slot 314 is arranged on the rotating block 313, and the sliding slot 314 is slidably connected to a fixing mechanism 315; the fixing mechanism 315 includes a rotating block 3151, a cylindrical block 3152 is fixedly connected to the rotating block 3151, and the cylindrical block 3152 penetrates through the rotating block 3151 and is engaged with the first fixing block 311 below the rotating block 3152. This design utilizes the first clamping mechanism 3 to secure both sides of the hard disk.

Please refer to fig. 4 again, a hemisphere 316 is slidably connected below the first fixing block 311, a spring 317 is fixedly connected below the hemisphere 316, the other end of the spring 317 is fixedly connected with a limiting groove 318, and the limiting grooves 318 are respectively fixedly connected to two sides of the bracket 1; the first fixing block 311 can be popped out by the design, so that the hard disk can be conveniently taken out.

Please refer to fig. 1, the second clamping mechanism 4 includes a second fixed block 41, a telescopic rod 42 is sleeved in the second fixed block 41, both the telescopic rod 42 and the bracket 1 are provided with screw holes 43, and the screw holes 43 are engaged with special-shaped bolts 44; the special-shaped bolt 44 comprises a bolt head 441 and a screw rod 442, one end of the screw rod 442 is provided with threads, the middle part of the screw rod 442 is fixedly connected with a placing rod 443, the diameter of the placing rod 443 is smaller than that of the screw rod 442, and a hollow cylindrical block 444 is sleeved on the placing rod 443; the parts of the first fixing block 311 contacting the hard disk are fixedly connected with rubber gaskets 319; the design fixes the hard disk and the bracket through the special-shaped bolt 44 and is not easy to loosen.

The operation principle is as follows: firstly, a hard disk is placed on the bracket 1, the rotating block 313 is rotated, the rotating block 3151 is screwed into the first fixing block 311, the rotating block 3151 is clamped on the rotating block 313, then the telescopic rod 42 of the second fixing block 41 is pulled out, the special-shaped bolt 44 is screwed into the screw hole 43, the hollow cylindrical block 444 can move on the placement rod 443 with a smaller diameter, when the hollow cylindrical block is inserted into the screw hole 43, the hollow cylindrical block is pushed to the screw hole 43 and penetrates through the screw hole 43 to reach the lower part of the bracket 1, then the hollow cylindrical block 444 is staggered with the screw hole 43, the special-shaped bolt 44 is fixed by using a nut, meanwhile, when the first fixing block 311 is rotated, the hemispheroid 316 plays a role in rebounding, the first fixing block 311 can be slightly popped out, and the hard disk is more conveniently removed.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a quick fixing device of server hard disk and bracket, includes bracket (1) and chassis body (2), bracket (1) fixed connection in chassis body (2) are last, its characterized in that: the two sides of the bracket (1) are fixedly connected with first clamping mechanisms (3), and the other two sides of the bracket are fixedly connected with second clamping mechanisms (4).

2. The fast fixing device for the hard disk and the bracket of the server of claim 1, wherein: first clamping mechanism (3) include the first clamping unit (31) of two symmetries, first clamping unit (31) include first fixed block (311), first fixed block (311) fixed connection in on quick-witted case body (2), axis of rotation (312) is connected in first fixed block (311) internal rotation, fixed connection turning block (313) is gone up in axis of rotation (312), be equipped with spout (314) on turning block (313), sliding connection fixed establishment (315) on spout (314).

3. The fast fixing device for the hard disk and the bracket of the server as claimed in claim 2, wherein: the fixing mechanism (315) comprises a rotating block (3151), a cylindrical block (3152) is fixedly connected to the rotating block (3151), and the cylindrical block (3152) penetrates through the rotating block (3151) and is connected to the first fixing block (311) in a meshing mode below the rotating block (3151).

4. The fast fixing device for the hard disk and the bracket of the server as claimed in claim 2, wherein: the lower portion of the first fixing block (311) is connected with a hemisphere (316) in a sliding mode, the lower portion of the hemisphere (316) is fixedly connected with a spring (317), the other end of the spring (317) is fixedly connected with a limiting groove (318), and the limiting grooves (318) are fixedly connected to the two sides of the bracket (1) respectively.

5. The fast fixing device for the hard disk and the bracket of the server of claim 1, wherein: the second clamping mechanism (4) comprises a second fixing block (41), an inner sleeve of the second fixing block (41) is connected with an expansion rod (42), the expansion rod (42) and the bracket (1) are both provided with screw holes (43), and the screw holes (43) are connected with special-shaped bolts (44) in an engaged mode.

6. The device of claim 5, wherein the fixing device comprises: the special-shaped bolt (44) comprises a bolt head (441) and a screw rod (442), one end of the screw rod (442) is provided with threads, the middle part of the screw rod (442) is fixedly connected with a placing rod (443) with the diameter smaller than that of the screw rod (442), and a hollow cylindrical block (444) is sleeved on the placing rod (443).

7. The fast fixing device for the hard disk and the bracket of the server as claimed in claim 2, wherein: the parts of the first fixing blocks (311) contacting the hard disk are fixedly connected with rubber gaskets (319).