CN220795772U

CN220795772U - Fixing mechanism for hardware in computer host

Info

Publication number: CN220795772U
Application number: CN202322584486.5U
Authority: CN
Inventors: 陈俊羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-04-16
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a fixing mechanism of hardware in a computer host, which belongs to the technical field of host hardware fixing structures and comprises: the clamping structure is connected with the square frame through the supporting plate; the clamping structure comprises a fixed shell, a first side plate is symmetrically connected to the fixed shell, a rotating block is connected to the outer portion of the first side plate through a rotating shaft in a rotating mode, a pushing plate is attached to the outer portion of the rotating block, a rectangular through groove is formed in the fixed shell, the bottom of the pushing plate extends to the inner portion of the fixed shell through the rectangular through groove, a first spring is installed, no matter a case cooling fan is installed or a CPU is subjected to cooling, the cooling fan is clamped and fixed through the clamping structure, when the cooling fan is dismounted, a handle on the rotating block is held by hand, the fixing plate drives a limiting plate to be separated from the inner portion of the groove, the cooling fan can be taken out, no other installation parts are arranged, and the dismounting and mounting machine efficiency is improved.

Description

Fixing mechanism for hardware in computer host

Technical Field

The utility model relates to the technical field of host hardware fixing structures, in particular to a fixing mechanism of hardware in a computer host.

Background

The computer host refers to a main body part of the computer except for input and output equipment, and is also a control box body for placing a main board and other main components. Typically include a CPU, memory, motherboard, hard disk, optical drive, power supply, chassis, heat dissipation system, and other input-output controllers and interfaces.

In the prior art, hardware in a host computer is fixed by using bolts, and when the computer is used for a period of time and needs to be overhauled, the bolts are often lost due to the size and specification problems of the bolts, so that the condition that the bolts are not matched and the like can not be continuously installed when the hardware is installed, and therefore, the fixing mechanism of the hardware in the host computer is provided.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a fixing mechanism for hardware in a host computer.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A securing mechanism for hardware within a host computer, comprising: the clamping structure is connected with the square frame through the supporting plate;

The clamping structure comprises a fixed shell, a first side plate is symmetrically connected to the fixed shell, a rotating block is connected to the outer portion of the first side plate through a rotating shaft in a rotating mode, a pushing plate is attached to the outer portion of the rotating block, a rectangular through groove is formed in the fixed shell, a first spring is installed at the bottom of the pushing plate through the rectangular through groove and extends into the fixed shell, one end of the first spring, far away from the pushing plate, is installed on the inner side wall of the fixed shell, and an L-shaped fixing piece is connected to the pushing plate through the rotating shaft in a rotating mode.

Preferably, the clamping structure further comprises a second spring, the second spring is arranged outside the pushing plate, one end of the second spring is connected with the L-shaped fixing piece, one side of the fixing shell is connected with a bottom plate, and a limiting assembly is arranged on the bottom plate.

Preferably, the limiting component comprises two second side plates, the two second side plates are symmetrically arranged on the bottom plate and the fixed shell, a sliding groove is formed in the second side plate, a sliding block is connected to the sliding groove in a sliding mode, a fixing plate is connected to the sliding block in an external mode, and the fixing plate is attached to the L-shaped fixing piece.

Preferably, a radiator fan is attached to one side of the fixing plate, grooves are symmetrically formed in the outer portion of the radiator fan, a limiting plate is connected to one side, away from the L-shaped fixing piece, of the fixing plate, and the limiting plate is matched with the grooves.

Preferably, a rectangular groove is formed in the rectangular frame, a connecting plate is arranged in the rectangular groove, and the inner ring of the connecting plate is connected with a main board.

Preferably, a plurality of baffles for fixing the connecting plates are distributed on the rectangular frame in an array mode.

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

in the utility model, no matter the case cooling fan is installed or the CPU is cooled, the cooling fan is clamped and fixed by arranging two symmetrical clamping structures, when the cooling fan is disassembled, the handle on the handheld rotating block rotates, so that the fixing plate drives the limiting plate to be separated from the inside of the groove, the cooling fan can be taken out, other installation parts are not needed, and the disassembling and assembling efficiency is accelerated;

In the utility model, when a fan for radiating CPU is required to be installed, the main board is connected with the connecting plate and then is arranged in the rectangular groove, and the main board is fixed through the baffle plate; when the case cooling fan or other hardware in the host computer needs to be installed, the connecting plate and the main board are separated from the square frame, so that the square frame is in the shape of the square connecting frame, and the case cooling fan or other hardware in the host computer can be installed and used.

Drawings

FIG. 1 is a schematic view of an external perspective structure of the present utility model;

FIG. 2 is a schematic view of the bottom internal structure of the present utility model;

FIG. 3 is a schematic diagram of the front internal structure of the present utility model;

Fig. 4 is a schematic view of an external perspective view of another aspect of the present utility model.

In the figure: 10. a square frame; 11. a connecting plate; 12. a main board; 13. a baffle; 20. a support plate; 21. a fixed housing; 22. a bottom plate; 23. a rotating block; 24. a first side plate; 25. a pushing plate; 26. an L-shaped fixing member; 27. a first spring; 28. a second spring; 30. a groove; 31. a limiting plate; 40. a heat radiation fan; 50. a fixing plate; 51. a second side plate; 52. a chute; 53. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution:

A securing mechanism for hardware within a host computer, comprising: the clamping structure comprises a square frame 10 and two clamping structures connected with the square frame 10 through a supporting plate 20;

specifically, a rectangular groove is formed in the rectangular frame 10, a connecting plate 11 is arranged in the rectangular groove, and a main board 12 is connected to the inner ring of the connecting plate 11.

When the main board 12 is not needed, only the rectangular frame 10 needs to be installed; and when using mainboard 12, link to each other through connecting plate 11 and mainboard 12, prevent that mainboard 12 from directly laminating mutually with the shape recess of returning and forming friction, lead to the damage of mainboard 12.

Specifically, a plurality of baffles 13 for fixing the connection plate 11 are distributed on the rectangular frame 10 in an array manner.

Wherein, baffle 13 forms 90 rotations through the pivot, when needs are fixed connecting plate 11, rotates baffle 13 and makes the plate body laminate mutually with connecting plate 11.

As shown in fig. 1-4, the clamping structure is composed of: including fixed casing 21, the symmetry is connected with first curb plate 24 on the fixed casing 21, the outside of first curb plate 24 is connected with rotary block 23 through the pivot rotation, the outside laminating of rotary block 23 has push plate 25, rectangular through groove has been seted up on the fixed casing 21, the bottom of push plate 25 extends in the inside of fixed casing 21 through rectangular through groove and installs first spring 27, the one end that push plate 25 was kept away from to first spring 27 is installed on the inside wall of fixed casing 21, be connected with L shape mounting 26 through the pivot rotation on the push plate 25, the externally mounted of push plate 25 has second spring 28, the one end and the L shape mounting 26 of second spring 28 are connected, one side of fixed casing 21 is connected with bottom plate 22, be equipped with spacing subassembly on the bottom plate 22.

As shown in fig. 1-4, the principle of the clamping structure is: the cooling fan 40 is arranged on one side opposite to the two clamping structures, so that one limiting plate 31 is arranged in the groove 30, a handle on the rotating block 23 is held by hand and rotates towards the cooling fan 40, when the rotating block 23 rotates through the rotating shaft, the pushing plate 25 is driven to move towards the cooling fan 40, and in the pushing process, the L-shaped fixing piece 26 drives the fixing plate 50 to push towards the cooling fan 40;

the handle on the other rotating block 23 is held by hand, and the same operation is carried out to finally drive the other fixing plate 50 to be attached to the cooling fan 40, so that the limiting plate 31 is fixed in the groove 30, and the cooling fan 40 can be fixed through two clamping structures;

The L-shaped fixing piece 26 is driven by the pushing plate 25, and the L-shaped fixing piece 26 is limited and pulled through the arrangement of the second spring 28, namely when the pushing plate 25 pushes the L-shaped fixing piece 26, the second spring 28 is extruded to retract and push the L-shaped fixing piece 26 to the fixing plate 50, and similarly, when the pushing plate 25 moves in the direction away from the cooling fan 40, the second spring 28 rebounds to enable the L-shaped fixing piece 26 to be separated from the fixing plate 50.

As shown in fig. 1-4, the limit assembly comprises: the two second side plates 51 are symmetrically arranged on the bottom plate 22 and the fixed shell 21, a sliding groove 52 is formed in the second side plate 51, a sliding block 53 is connected to the sliding groove 52 in a sliding mode, a fixing plate 50 is connected to the outer portion of the sliding block 53, and the fixing plate 50 is attached to the L-shaped fixing piece 26.

As shown in fig. 1-4, the principle of the spacing assembly is: when the L-shaped fixing piece 26 pushes the fixing plate 50 to move, the sliding groove 52 connected with the fixing plate 50 slides in the sliding block 53, so that the fixing plate 50 is limited and fixed, and the fixing plate 50 is prevented from being separated from the bottom plate 22.

Specifically, a cooling fan 40 is attached to one side of the fixing plate 50, a groove 30 is symmetrically formed in the outer portion of the cooling fan 40, a limiting plate 31 is connected to one side, away from the L-shaped fixing piece 26, of the fixing plate 50, and the limiting plate 31 is matched with the groove 30.

The limiting plate 31 is disposed inside the groove 30, and can fix the cooling fan 40 on the rectangular frame 10, so as to prevent the cooling fan 40 from being displaced when the chassis moves.

According to the technical scheme, the working steps of the scheme are summarized and carded: when the fan for giving heat dissipation to the CPU is installed, firstly, the rectangular frame 10 is fixed with the mainframe of the case through bolts, the main board 12 and the connecting board 11 are connected and attached to the inside of the rectangular groove, the baffle 13 is rotated to fix the connecting board 11 in the inside of the rectangular groove, the heat dissipation fan 40 is fixed at the center of the two clamping structures, the angle of the rotating block 23 is changed, and the limiting plate 31 is arranged in the inside of the groove 30, so that the heat dissipation fan 40 can be fixed;

When a case fan or other hardware in the case needs to be installed, the main board 12 and the connecting plate 11 are separated from the square frame 10, so that the square frame 10 is in the shape of a square connecting frame, and the case fan or other hardware in the case needs to be installed and used.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hardware-in-a-computer fixing mechanism, comprising: the clamping structure comprises a square frame (10) and two clamping structures connected with the square frame (10) through a supporting plate (20);

The clamping structure comprises a fixed shell (21), a first side plate (24) is symmetrically connected to the fixed shell (21), a rotating block (23) is rotatably connected to the outer portion of the first side plate (24) through a rotating shaft, a pushing plate (25) is attached to the outer portion of the rotating block (23), a rectangular through groove is formed in the fixed shell (21), a first spring (27) is arranged at the bottom of the pushing plate (25) and extends into the fixed shell (21) through the rectangular through groove, one end of the first spring (27) away from the pushing plate (25) is arranged on the inner side wall of the fixed shell (21), and an L-shaped fixing piece (26) is rotatably connected to the pushing plate (25) through the rotating shaft.

2. The hardware-in-computer-host securing mechanism according to claim 1, wherein: the clamping structure further comprises a second spring (28), the second spring (28) is arranged outside the pushing plate (25), one end of the second spring (28) is connected with the L-shaped fixing piece (26), one side of the fixing shell (21) is connected with the bottom plate (22), and the bottom plate (22) is provided with a limiting assembly.

3. The hardware-in-computer-host securing mechanism according to claim 1, wherein: the limiting component comprises two second side plates (51), the two second side plates (51) are symmetrically arranged on the bottom plate (22) and the fixed shell (21), a sliding groove (52) is formed in the second side plate (51), a sliding block (53) is connected to the sliding groove (52) in a sliding mode, a fixing plate (50) is connected to the sliding block (53) in an external mode, and the fixing plate (50) is attached to the L-shaped fixing piece (26).

4. A hardware-in-computer-host securing mechanism according to claim 3, wherein: one side laminating of fixed plate (50) has radiator fan (40), recess (30) are seted up to radiator fan's (40) outside symmetry, one side that L shape mounting (26) were kept away from to fixed plate (50) is connected with limiting plate (31), limiting plate (31) and recess (30) looks adaptation.

5. The hardware-in-computer-host securing mechanism according to claim 1, wherein: the novel plastic box is characterized in that a square groove is formed in the square frame (10), a connecting plate (11) is arranged in the square groove, and the inner ring of the connecting plate (11) is connected with a main board (12).

6. The hardware-in-computer-host securing mechanism according to claim 1, wherein: a plurality of baffles (13) for fixing the connecting plate (11) are distributed on the square frame (10) in an array mode.