CN218848691U

CN218848691U - Data storage equipment mainboard fixing device

Info

Publication number: CN218848691U
Application number: CN202223301364.2U
Authority: CN
Inventors: 高军; 张晶; 熊韵笛
Original assignee: Heilongjiang Hongshi Digital Technology Co ltd
Current assignee: Heilongjiang Hongshi Digital Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-11
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to a data storage device technical field discloses data storage device mainboard fixing device, including the mount pad that is used for installing the mainboard, the mount pad is installed in data storage device, surface one side fixedly connected with fixation clamp on the mount pad, surface sliding connection has the activity to press from both sides on the mount pad, the mainboard sets up between fixation clamp and activity clamp, fixation clamp one side middle part fixedly connected with fixing base is kept away from to the mount pad upper surface, fixing base middle part threaded connection has the screw rod, screw rod one end sets up in activity clamp one side, the mount pad both sides all are provided with the fluting, all install spacing subassembly in the fluting, two spacing subassembly sets up respectively in the mainboard both sides. The utility model discloses in, make screw rod and fixed seat looks screw-thread fit through the rotating screw rod for the screw rod is close to activity and presss from both sides one end and supports the activity and press from both sides, makes the activity press from both sides to being close to the fixation clamp, thereby carries out the centre gripping to the mainboard between activity clamp and the fixation clamp and fixes.

Description

Data storage equipment mainboard fixing device

Technical Field

The utility model relates to a data storage equipment technical field especially relates to data storage equipment mainboard fixing device.

Background

With the increase of company business and the enlargement of scale, data storage becomes more important, and data storage equipment is required to be used for storing data, wherein the data storage equipment refers to an integral body composed of a storage medium, a driver, a mainboard controller, a power supply system, a cooling system and the like, and the mainboard controller plays a very important role.

At present, in the main board fixing device of the data storage equipment in the prior art, the main board is fixed on the mounting plate through the mounting plate and the plurality of bolts mostly, so that the main board is prevented from moving, but the mode needs to be fixed by adopting the bolts, and when the main board is detached, a special tool needs to be used for detaching, so that the main board fixing device is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the data storage equipment mainboard fixing device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: data storage equipment mainboard fixing device, including the mount pad that is used for installing the mainboard, the mount pad is installed in data storage equipment, mount pad upper surface one side fixedly connected with fixation clamp, mount pad upper surface sliding connection has the activity to press from both sides, the mainboard sets up between fixation clamp and activity clamp, fixation clamp one side middle part fixedly connected with fixing base is kept away from to the mount pad upper surface, fixing base middle part threaded connection has the screw rod, screw rod one end sets up in activity clamp one side, the mount pad both sides all are provided with the fluting, all install spacing subassembly, two in the fluting spacing subassembly sets up respectively in the mainboard both sides.

As a further description of the above technical solution:

the limiting assembly comprises an L-shaped clamping block and a spring, one end of the spring is fixedly connected to the inner wall of one side of the groove, the other end of the spring is fixedly connected with the L-shaped clamping block, the outer wall of the L-shaped clamping block is connected to the inner wall of the groove in a sliding mode, and the inner corner edge of the L-shaped clamping block is arranged on the side wall of the main plate.

As a further description of the above technical solution:

the mounting base upper surface is kept away from the fixation clamp side and is provided with at least one dovetail groove, sliding connection has the forked tail piece in the dovetail groove, forked tail piece one end fixed connection is at the activity and presss from both sides the lower surface.

As a further description of the above technical solution:

the fixing clamp and the movable clamp are provided with buffer foam on the side close to the main plate.

As a further description of the above technical solution:

one end of the screw, which is far away from the movable clamp, is fixedly connected with an anti-skidding knob.

As a further description of the above technical solution:

the mounting base middle part is provided with the radiating groove, install heat dissipation mechanism in the radiating groove, heat dissipation mechanism includes the heat dissipation fan subassembly, the heat dissipation fan subassembly passes through mounting bracket fixed connection in the radiating groove.

As a further description of the above technical solution:

the heat dissipation mechanism further comprises a filter screen, and the filter screen is fixedly connected to one side, far away from the mainboard, of the heat dissipation groove.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, make screw rod and fixed seat looks screw-thread fit through the rotating screw rod for the screw rod is close to activity and presss from both sides one end and supports the activity and press from both sides, makes the activity press from both sides to being close to the fixation clamp, thereby carries out the centre gripping to the mainboard between activity clamp and the fixation clamp and fixes.

2. The utility model discloses in, through the L shape clamp splice and the spring that set up for spacing subassembly is when carrying out the centre gripping fixed to the mainboard, under the effect through the spring, can make L clamp splice extend the certain distance outside the fluting, thereby but the mainboard of the different length of adaptation carries out the centre gripping fixed, improves the device suitability.

3. The utility model discloses in, can dispel the heat to the mainboard through heat dissipation fan assembly work, improve the device functionality, simultaneously through the filter screen of installation for when heat dissipation fan assembly dispels the heat to the mainboard, prevent that the dust from directly blowing to the mainboard.

Drawings

Fig. 1 is a schematic view of an overall structure of a main board fixing device of a data storage device according to the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic structural view of a limiting component of the fixing device for a motherboard of a data storage device according to the present invention;

fig. 4 is a schematic view of a second embodiment of the fixing device for a motherboard of a data storage device according to the present invention.

Illustration of the drawings:

1. a mounting seat; 101. a dovetail groove; 2. a fixing clip; 201. a movable clamp; 2011. a dovetail block; 202. a fixed seat; 203. a screw; 2031. an anti-slip knob; 3. a limiting component; 301. an L-shaped clamping block; 302. a spring; 4. buffering foam; 5. a heat dissipation mechanism; 501. a filter screen; 502. a heat dissipation fan assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides an embodiment: a mainboard fixing device of a data storage device comprises a mounting seat 1 for mounting a mainboard, wherein the mounting seat 1 is mounted in the data storage device, one side of the upper surface of the mounting seat 1 is fixedly connected with a fixed clamp 2, the upper surface of the mounting seat 1 is slidably connected with a movable clamp 201, the mainboard is arranged between the fixed clamp 2 and the movable clamp 201, the middle part of one side, away from the fixed clamp 2, of the upper surface of the mounting seat 1 is fixedly connected with a fixed seat 202, the middle part of the fixed seat 202 is in threaded connection with a screw rod 203, one end of the screw rod 203 is arranged on one side of the movable clamp 201, two sides of the mounting seat 1 are both provided with a slot, limiting assemblies 3 are respectively mounted in the slot, and the two limiting assemblies 3 are respectively arranged on two sides of the mainboard;

wherein, the screw 203 is screwed to enable the screw 203 to be in threaded fit with the fixed seat 202, so that one end of the screw 203 close to the movable clamp 201 is propped against the movable clamp 201, the movable clamp 201 is enabled to approach the fixed clamp 2, and the main board between the movable clamp 201 and the fixed clamp 2 is clamped and fixed;

make further to carry out spacing centre gripping to the mainboard through spacing subassembly 3 of installation in the fluting of mount pad 1 both sides, further prevent that the mainboard from droing from mount pad 1.

The limiting assembly 3 comprises an L-shaped clamping block 301 and a spring 302, one end of the spring 302 is fixedly connected to the inner wall of one side of the groove, the other end of the spring 302 is fixedly connected with the L-shaped clamping block 301, the outer wall of the L-shaped clamping block 301 is connected to the inner wall of the groove in a sliding mode, and the inner corner edge of the L-shaped clamping block 301 is arranged on the side wall of the main plate;

wherein, through L shape clamp splice 301 and the spring 302 that sets up for spacing subassembly 3 is when carrying out the centre gripping fixed to the mainboard, under the effect through spring 302, can make L shape clamp splice 301 extend out certain distance to the fluting outward, thereby but the mainboard of the different length of adaptation carries out the centre gripping fixed, improves the device suitability.

At least one dovetail groove 101 is formed in the upper surface of the mounting seat 1 far away from the fixing clamp 2, a dovetail block 2011 is connected in the dovetail groove 101 in a sliding mode, and one end of the dovetail block 2011 is fixedly connected to the lower surface of the movable clamp 201;

wherein, cooperate between dovetail 101 and the forked tail piece 2011 through setting up for screw rod 203 drives more stability when the activity is pressed from both sides 201 and is slided, and the stability of improving the device when fixing the mainboard.

The fixed clamp 2 and the movable clamp 201 are provided with buffer foam 4 on the sides close to the main plate;

wherein, through the buffering bubble cotton 4 that sets up for when pressing from both sides 201 and fixation clamp 2 through the activity and carry out the centre gripping fixed to the mainboard, press from both sides 201 and fixation clamp 2 and mainboard contact department at the activity and protect, prevent that the activity from pressing from both sides 201 and fixation clamp 2 from causing the damage to the mainboard when carrying out the centre gripping fixed to the mainboard.

One end of the screw rod 203 far away from the movable clamp 201 is fixedly connected with an anti-skid knob 2031;

wherein, the screw 203 is convenient to rotate by the arranged anti-skid knob 2031.

The second embodiment:

this embodiment is substantially the same as the first embodiment, except that:

referring to fig. 4, a heat dissipation groove is formed in the middle of the mounting base 1, a heat dissipation mechanism 5 is arranged in the heat dissipation groove, the heat dissipation mechanism 5 includes a heat dissipation fan assembly 502, and the heat dissipation fan assembly 502 is fixedly connected in the heat dissipation groove through a mounting bracket;

wherein, can dispel the heat to the mainboard through heat dissipation fan module 502 work, improve the device functionality.

The heat dissipation mechanism 5 further comprises a filter screen 501, and the filter screen 501 is fixedly connected to one side, far away from the main board, in the heat dissipation groove;

wherein, through the filter screen 501 of installation for when heat dissipation fan module 502 dispels the heat to the mainboard, prevent that the dust from directly blowing to the mainboard.

The working principle is as follows: when the main board is installed and fixed, firstly, the main board is clamped between the two L-shaped clamping blocks 301, the L-shaped clamping blocks 301 extend out of the groove for a certain distance under the action of the spring 302, so that the main boards with different lengths can be matched and clamped and fixed, the applicability of the device is improved, then one end of the main board is abutted against one side of the fixed clamp 2, the screw 203 is in threaded fit with the fixed seat 202 by rotating the screw 203, one end, close to the movable clamp 201, of the screw 203 is abutted against the movable clamp 201, the movable clamp 201 is made to approach the fixed clamp 2, so that the main board between the movable clamp 201 and the fixed clamp 2 is clamped and fixed, and meanwhile, through the arranged buffer foam 4, when the main board is clamped and fixed through the movable clamp 201 and the fixed clamp 2, the contact positions of the movable clamp 201 and the fixed clamp 2 and the main board are protected, and the damage to the main board when the movable clamp 201 and the fixed clamp 2 clamp and the main board are clamped and fixed is prevented; after the main board is fixed on the fixing device, the fixing device is fixed in the data storage device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Data storage equipment mainboard fixing device, including mount pad (1) that is used for installing the mainboard, mount pad (1) is installed in data storage equipment, its characterized in that: mount pad (1) upper surface one side fixedly connected with fixation clamp (2), mount pad (1) upper surface sliding connection has the activity to press from both sides (201), the mainboard sets up and presss from both sides (201) at fixation clamp (2) and activity, mount pad (1) upper surface is kept away from fixation clamp (2) one side middle part fixedly connected with fixing base (202), fixing base (202) middle part threaded connection has screw rod (203), screw rod (203) one end sets up and presss from both sides (201) one side in the activity, mount pad (1) both sides all are provided with the fluting, all be provided with spacing subassembly (3), two in the fluting spacing subassembly (3) set up respectively in the mainboard both sides.

2. The data storage device motherboard attachment apparatus of claim 1 wherein: spacing subassembly (3) include L shape clamp splice (301) and spring (302), spring (302) one end fixed connection is at fluting one side inner wall, spring (302) other end fixed connection has L clamp splice (301), L shape clamp splice (301) outer wall sliding connection is at the fluting inner wall, L shape clamp splice (301) interior angle border department sets up at the mainboard lateral wall.

3. The data storage device motherboard attachment apparatus of claim 1 wherein: the mounting base (1) upper surface is kept away from fixation clamp (2) side and is provided with at least one dovetail groove (101), sliding connection has dovetail block (2011) in dovetail groove (101), dovetail block (2011) one end fixed connection is at activity clamp (201) lower surface.

4. The data storage device motherboard attachment apparatus of claim 1 wherein: the fixing clip (2) and the movable clip (201) are provided with buffer foam (4) on the side close to the main board.

5. The data storage device motherboard attachment apparatus of claim 1 wherein: one end of the screw rod (203) far away from the movable clamp (201) is fixedly connected with an anti-skidding knob (2031).

6. The data storage device motherboard attachment apparatus of claim 1 wherein: the heat dissipation structure is characterized in that a heat dissipation groove is formed in the middle of the mounting seat (1), a heat dissipation mechanism (5) is arranged in the heat dissipation groove, the heat dissipation mechanism (5) comprises a heat dissipation fan assembly (502), and the heat dissipation fan assembly (502) is fixedly connected into the heat dissipation groove through a mounting frame.

7. The data storage device motherboard attachment apparatus of claim 6 wherein: the heat dissipation mechanism (5) further comprises a filter screen (501), and the filter screen (501) is fixedly connected to one side, far away from the main board, of the heat dissipation groove.