CN210835799U

CN210835799U - Stable in structure's computer display card fixing base

Info

Publication number: CN210835799U
Application number: CN201922012931.4U
Authority: CN
Inventors: 郑伟
Original assignee: Xi'an Stm Software Technology Co ltd
Current assignee: Xi'an Stm Software Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-23
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a stable structure's computer display card fixing base, including base, fixed cover, roof and briquetting that set up on the display card, the base is rectangle platelike structure, the base surface intermediate position block has the display card, the both sides of display card are all overlapped and are equipped with the fixed cover, the medial surface of fixed cover is laminated with the surface of display card, the fixed cover lower extreme block is in the fixed slot of base upper surface, in this device display card directly inserts on the base, the display card bottom is fixed through the fixed cover, stable structure, there is not the phenomenon of rocking after using for a long time, and be equipped with a plurality of louvres on the fixed cover, the radiating effect is better, the phenomenon of display card contact failure can not appear, the briquetting on the fixed cover can be fixed the display card top, six faces of display card are all fixed, the structure is firm, the phenomenon that the display card appears becoming flexible is prevented, the dismouting of display card can be accomplished through, the dismounting is simple, the use is convenient, the working efficiency is improved, and the device is suitable for popularization.

Description

Stable in structure's computer display card fixing base

Technical Field

The utility model relates to a computer corollary equipment technical field specifically is a stable in structure's computer display card fixing base.

Background

The patent numbers are: 201620464960.8, with patent names: the utility model provides an realized quick joint in quick joint formula computer display card slot device's the literature, easy operation, work efficiency is high, saves time, and can realize quick radiating purpose, but it still has following drawback at the in-process of in-service use:

1. the clamping bulge is connected with the reset spring, and due to the existence of the spring, the clamping bulge is difficult to avoid loosening after long-time use, if a computer host is vibrated or the display card is touched, poor contact is easy to occur, and the display screen or the card screen is displayed when the display card is in poor contact, so that the display card can be continuously used after being fastened, and precious working time is wasted;

2. the lower end of the computer display card is clamped in the chip slot, the upper end and the top end of the computer display card often have no fixed structure, the phenomenon that the display card is loosened can still occur after the computer display card is used for a long time, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable in structure's computer display card fixing base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display card fixing seat with stable structure comprises a base, a fixing sleeve, a top plate and a pressing block, wherein the base is arranged on a display card and is of a rectangular plate-shaped structure, the display card is clamped at the middle position of the surface of the base, the two sides of the display card are respectively sleeved with the fixing sleeve, the inner side surface of the fixing sleeve is attached to the outer surface of the display card, the lower end of the fixing sleeve is clamped in a fixing groove in the upper surface of the base, heat dissipation holes are formed in the surface of the side surface of the fixing sleeve, the top plate is attached to the upper surface of the fixing sleeve and is of a rectangular plate-shaped structure, the pressing block is fixed on the lower surface of the top plate, hinge grooves are formed in the front side and the rear side of the upper surface of the left end and the right end of the top plate, clamping pieces are hinged in the hinge grooves, the clamping pieces are hinged in rod-shaped structures, the surface setting of fixed cover is run through to the upper end of fixed pin, and the lower extreme block of fixed pin is in the pinhole, through spring fixed connection between the inboard one end of fixed pin and the fixed cover, the pinhole is circular slot column structure, and the pinhole is established on the inner wall of fixed slot outer lane department.

Preferably, the fixing sleeves are transversely placed in a concave structure, and the two fixing sleeves can be spliced into a rectangular box-shaped structure.

Preferably, the fixing groove is of a rectangular groove body structure and surrounds the base arranged on the outer ring of the display card.

Preferably, the heat dissipation holes are of a round small hole-shaped structure, the heat dissipation holes are multiple, and the heat dissipation holes are arranged on the fixing sleeve in an equidistant equal size mode.

Preferably, the briquetting is the rectangular block structure, and the upper surface setting of the lower surface laminating display card of briquetting, the inner wall setting of the fixed cover of side laminating of briquetting.

Preferably, the clamping piece is of a concave rod-shaped structure, and the lower end of the clamping piece is clamped in a clamping hole in the surface of the upper end of the fixing sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure sets up rationally, and is functional strong, has following advantage:

1. the display card in the device is directly inserted on the base, the bottom of the display card is fixed through the fixing sleeve, the structure is stable, the phenomenon of shaking after long-time use does not exist, and the fixing sleeve is provided with a plurality of heat dissipation holes, so that the heat dissipation effect is good, and the phenomenon of poor contact of the display card cannot occur;

2. the briquetting on the fixed cover can be fixed the display card top, and six departments of display card are all fixed, and the structure is firm, has prevented that not hard up phenomenon from appearing in the display card, can accomplish the dismouting of display card through the control of fastener and fixed pin, and the dismouting is simple, and convenient to use has improved work efficiency, is fit for promoting.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the fastener of the present invention;

fig. 4 is a schematic view of the fixing pin structure of the present invention.

In the figure: 1 base, 2 fixed covers, 3 roof, 4 briquetting, 5 display card, 6 fixed slots, 7 fixed pins, 8 louvres, 9 fastener, 10 hinge groove, 11 card holes, 12 pinhole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a computer display card fixing seat with stable structure comprises a base 1 arranged on a display card 5, a fixing sleeve 2, a top plate 3 and a pressing block 4, wherein the base 1 is in a rectangular plate-shaped structure, the display card 5 is clamped at the middle position of the surface of the base 1, the two sides of the display card 5 are both sleeved with the fixing sleeve 2, the display card 5 is fixed on the base 1 by the fixing sleeve 2, the fixing sleeve 2 is in a transversely placed concave structure, the two fixing sleeves 2 can be spliced into a rectangular box-shaped structure, the inner side surface of the fixing sleeve 2 is attached to the outer surface of the display card 5, the lower end of the fixing sleeve 2 is clamped in a fixing groove 6 on the upper surface of the base 1, the fixing groove 6 is in a rectangular groove-shaped structure, the fixing groove 6 surrounds the base 1 arranged at the outer ring of the display card 5, heat dissipation holes 8 are arranged on the surfaces of the side surfaces of the fixing sleeve 2, the heat dissipation holes 8 are in a circular, the heat dissipation holes 8 are communicated with the surface of the display card 5 and the outer end of the fixing sleeve 2, the heat on the display card 5 can be dissipated out of the fixing sleeve 2 through the plurality of heat dissipation holes 8, the heat dissipation effect is good, the top plate 3 is attached to the upper surface of the fixing sleeve 2, the top plate 3 is of a rectangular plate-shaped structure, the pressing block 4 is fixed to the lower surface of the top plate 3, the pressing block 4 is of a rectangular block-shaped structure, the lower surface of the pressing block 4 is attached to the upper surface of the display card 5, the display card 5 is fixed to the fixing sleeve 2 through the pressing block 4, the fixing sleeve 2 is matched with the pressing block 4 and the base 1, six surfaces of the display card 5 can be stably fixed, the fixing structure is stable and is not prone to shaking, the side surface of the pressing block 4 is attached to the inner wall of the fixing sleeve 2, the front side and the rear side of the upper surfaces of the left end and the right end of, the lower end of the clamping piece 9 is clamped in a clamping hole 11 on the surface of the upper end of the fixing sleeve 2, the clamping piece 9 is used for fixing the periphery of the top plate 3 on the fixing sleeve 2, so that a pressing block 4 at the lower end of the top plate 3 cannot shake, the stability of the fixing structure of the display card 5 is improved, the lower end of the fixing sleeve 2 is also provided with a fixing pin 7, the fixing pin 7 is in a transversely placed concave structure, the upper end of the fixing pin 7 penetrates through the surface of the fixing sleeve 2, the lower end of the fixing pin 7 is clamped in a pin hole 12, one end of the inner side of the fixing pin 7 is fixedly connected with the fixing sleeve 2 through a spring, the spring between the fixing pin 7 and the fixing sleeve 2 plays a role of automatically resetting the fixing pin 7 when the fixing pin 7 is pressed down, the pin hole 12 is in a circular groove structure, the pin hole 12 is arranged on the inner wall at the outer ring, so that the fixing sleeve 2 connected with the upper end of the fixing pin 7 can be stably engaged in the fixing groove 6.

The working principle is as follows: firstly, pressing down the front and the rear fixing pins 7, clamping the lower ends of the left and the right fixing sleeves 2 in the fixing grooves 6, clamping the fixing pins 7 in the pin holes 12 through the counter-force action of the spring, achieving the purpose of fixing the fixing sleeves 2 on the base 1, clamping the display card 5 on the upper surface of the base 1 from the middle position of the upper end of the fixing sleeves 2, arranging the inner side surface of the fixing sleeves 2 to be tightly attached to the outer side surface of the display card 5, fixing the periphery of the display card 5 by the fixing sleeves 2, stabilizing the connection structure of the display card 5, then pressing the pressing block 4 on the upper surface of the display card 5, fixing the top of the display card 5 by the pressing block 4, effectively preventing the display card 5 from shaking up and down, left and right, avoiding the phenomenon of poor contact of the display card 5, rotating the clamping block 9 in the hinge groove 10 on the top plate 3, clamping the clamping block 9 in the clamping, during the dismantlement, directly pressing down fixed pin 7, fixed cover 2 up removes and can drive display card 5 and break away from base 1, shifts out fastener 9 in the card hole 11 again, can take out display card 5, easy dismounting, and the structure is firm, and the louvre 8 on the fixed cover 2 can dispel the heat to display card 5, and the thermal diffusivity is better, is fit for promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stable in structure's computer display card fixing base, includes base (1), fixed cover (2), roof (3) and briquetting (4) of setting on display card (5), its characterized in that: the display card fixing device is characterized in that the base (1) is of a rectangular plate-shaped structure, a display card (5) is clamped in the middle of the surface of the base (1), both sides of the display card (5) are respectively provided with a fixing sleeve (2), the inner side surface of the fixing sleeve (2) is attached to the outer surface of the display card (5), the lower end of the fixing sleeve (2) is clamped in a fixing groove (6) in the upper surface of the base (1), the surface of the side surface of the fixing sleeve (2) is provided with a heat dissipation hole (8), the upper surface of the fixing sleeve (2) is provided with a top plate (3) in an attaching manner, the top plate (3) is of a rectangular plate-shaped structure, the lower surface of the top plate (3) is fixedly provided with a pressing block (4), the front side and the rear side of the upper surface of the left end and the right end of the top plate (3) are respectively provided with a hinge groove (10), the surface setting of fixed cover (2) is run through to the upper end of fixed pin (7), and the lower extreme block of fixed pin (7) is in pinhole (12), through spring fixed connection between the inboard one end of fixed pin (7) and fixed cover (2), pinhole (12) are circular slot column structure, and pinhole (12) are established on the inner wall of fixed slot (6) outer lane department.

2. The computer graphics card holder of claim 1, wherein: the fixing sleeves (2) are transversely placed in a concave structure, and the two fixing sleeves (2) can be spliced into a rectangular box-shaped structure.

3. The computer graphics card holder of claim 1, wherein: the fixing groove (6) is of a rectangular groove body-shaped structure, and the fixing groove (6) is arranged on the base (1) at the outer ring of the display card (5) in a surrounding mode.

4. The computer graphics card holder of claim 1, wherein: the heat dissipation holes (8) are of a circular small hole-shaped structure, a plurality of heat dissipation holes (8) are formed, and the plurality of heat dissipation holes (8) are arranged on the fixing sleeve (2) in an equidistant and equal size mode.

5. The computer graphics card holder of claim 1, wherein: briquetting (4) are rectangle block structure, and the upper surface setting of the lower surface laminating display card (5) of briquetting (4), the inner wall setting of the fixed cover (2) of side laminating of briquetting (4).

6. The computer graphics card holder of claim 1, wherein: the clamping piece (9) is of a concave rod-shaped structure, and the lower end of the clamping piece (9) is clamped in a clamping hole (11) in the upper end surface of the fixing sleeve (2).