CN213987391U

CN213987391U - Supporting mechanism for computer display card

Info

Publication number: CN213987391U
Application number: CN202120266590.8U
Authority: CN
Inventors: 朱佳; 谢秋生; 穆强
Original assignee: Shenyang Asus Technology Co ltd
Current assignee: Shenyang Asus Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-08-17
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a supporting mechanism that computer display card was used, which comprises a mainboard, the up end of mainboard is equipped with the display card, the up end fixedly connected with installation piece of mainboard, sliding connection has the bracing piece on the installation piece, be equipped with adjustment mechanism between bracing piece and the installation piece, the lateral wall sliding connection of bracing piece has L type pole, be equipped with firm mechanism between L type pole and the bracing piece, adjustment mechanism is including setting up the spout at installation piece up end, sliding connection between bracing piece and the spout, the inner wall of spout rotates and is connected with the threaded rod, the threaded rod runs through the bracing piece and rather than threaded connection. The utility model has reasonable structure design, can support the display cards with different sizes, and has good adaptability; the display card can be stabilized, the display card can be supported in an all-dimensional mode by matching with the original supporting device, the stability of the display card is improved, the display card is not prone to shifting, and the practicability is good.

Description

Supporting mechanism for computer display card

Technical Field

The utility model relates to a computer fittings technical field especially relates to a supporting mechanism that computer display card was used.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The computer is composed of a display and a host, one of the most important electrical elements in the host is a display card, the display card is one of the most basic components of the personal computer, the display card is used for converting display information required by the computer system to drive the display, providing progressive or interlaced scanning signals for the display and controlling the correct display of the display, is an important component for connecting the display and a personal computer mainboard, is one of important devices of man-machine, and the built-in parallel computing capability of the computer is also used for deep learning and other operations at present.

The existing display cards are all installed in the clamping grooves on the display cards, the clamping grooves and the display cards are stabilized through a buckle, the other side of the display card is fixed with the side wall of the case through a nut, the display cards are different in type and length, the performance of the display cards is higher, more heat dissipation is needed, the length of the display cards is extended, the traditional display card installation mode cannot effectively stabilize the new display cards, and the main board and the display cards are easily damaged due to deviation; therefore, we have devised a support mechanism for a computer graphics card to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a supporting mechanism for a computer display card.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a supporting mechanism that computer display card was used, includes the mainboard, the up end of mainboard is equipped with the display card, the up end fixedly connected with installation piece of mainboard, sliding connection has the bracing piece on the installation piece, be equipped with adjustment mechanism between bracing piece and the installation piece, the lateral wall sliding connection of bracing piece has L type pole, be equipped with firm mechanism between L type pole and the bracing piece.

Preferably, adjustment mechanism is including setting up the spout at the installation piece up end, sliding connection between bracing piece and the spout, the inner wall of spout rotates and is connected with the threaded rod, the threaded rod runs through the bracing piece and rather than threaded connection, be equipped with stop gear between threaded rod and the installation piece.

Preferably, stop gear is including rotating the connecting rod of connection in the installation piece, fixed connection between the one end of connecting rod and threaded rod, the lateral wall of installation piece is equipped with the polygon groove, sliding connection has the polygon piece in the polygon groove, the lateral wall fixedly connected with telescopic link of polygon piece, the lateral wall of connecting rod is equipped with accomodates the groove, the telescopic link extends to accomodate the inslot and rather than sliding connection, be connected through first spring between the inner wall in telescopic link and the accomodating groove, the first pull ring of the other end fixedly connected with of polygon piece.

Preferably, firm mechanism is including setting up the mounting groove at the bracing piece lateral wall, sliding connection between L type pole and the mounting groove, be connected through the second spring between the interior bottom of L type pole and mounting groove, the up end fixedly connected with second pull ring of L type pole.

Preferably, the upper end face of the display card abuts against the lower end face of the L-shaped rod.

Preferably, the outer side walls of the first pull ring and the second pull ring are respectively sleeved with a rubber pad fixedly connected with the first pull ring and the second pull ring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through adjustment mechanism's effect, can support the display card of not unidimensional, adaptability is good.

2. Through the effect of stabilizing mean, offset between the up end of L type pole and display card, can stabilize the display card, cooperate original strutting arrangement, can carry out omnidirectional support to the display card, improve its stability, make it difficult emergence skew, the practicality is good.

In conclusion, the display cards with different sizes can be supported, and the adaptability is good; the display card can be stabilized, the display card can be supported in an all-dimensional mode by matching with the original supporting device, the stability of the display card is improved, the display card is not prone to shifting, and the practicability is good.

Drawings

Fig. 1 is a schematic structural diagram of a supporting mechanism for a computer graphics card according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a side view of a part of the structure of a supporting mechanism for a computer graphics card according to the present invention.

In the figure: the display device comprises a main board 1, a display card 2, a mounting block 3, a sliding groove 4, a threaded rod 5, a support rod 6, a connecting rod 7, a receiving groove 8, a polygonal groove 9, a polygonal block 10, a telescopic rod 11, a first pull ring 12, a first spring 13, a mounting groove 14, a rod 15L, a second spring 16 and a second pull ring 17.

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.

Referring to fig. 1-3, a supporting mechanism for a computer graphics card comprises a main board 1, a graphics card 2 is arranged on the upper end face of the main board 1, an installation block 3 is fixedly connected to the upper end face of the main board 1, a supporting rod 6 is connected to the installation block 3 in a sliding manner, an adjusting mechanism is arranged between the supporting rod 6 and the installation block 3, the adjusting mechanism comprises a sliding groove 4 arranged on the upper end face of the installation block 3, the supporting rod 6 is connected to the sliding groove 4 in a sliding manner, a threaded rod 5 is connected to the inner wall of the sliding groove 4 in a rotating manner, the threaded rod 5 penetrates through the supporting rod 6 and is in threaded connection with the supporting rod, the connecting rod 7 rotates to drive the threaded rod 5 to rotate, and the supporting rod 6 is limited by the sliding groove 4 and cannot rotate, and the threaded rod 5 rotates to drive the supporting rod 6 to move, so that the supporting rod 6 abuts against the extended part of the graphics card 2; through adjustment mechanism's effect, can support not unidimensional display card 2, adaptability is good.

A limiting mechanism is arranged between the threaded rod 5 and the mounting block 3, the limiting mechanism comprises a connecting rod 7 which is rotatably connected in the mounting block 3, the connecting rod 7 is fixedly connected with one end of the threaded rod 5, the side wall of the mounting block 3 is provided with a polygonal groove 9, a polygonal block 10 is slidably connected in the polygonal groove 9, the side wall of the polygonal block 10 is fixedly connected with a telescopic rod 11, the side wall of the connecting rod 7 is provided with a containing groove 8, the telescopic rod 11 extends into the containing groove 8 and is connected with the containing groove in a sliding way, the telescopic rod 11 is connected with the inner wall of the accommodating groove 8 through a first spring 13, the other end of the polygonal block 10 is fixedly connected with a first pull ring 12, after the display card 2 is installed, and when the first pull ring 12 is pulled, the first pull ring 12 drives the polygonal block 10 to separate from the polygonal groove 9, the first pull ring 12 is rotated, and the first pull ring 12 drives the telescopic rod 11 and the connecting rod 7 to rotate.

The utility model discloses a display card, including bracing piece 6, display card 2, L type pole 15, stabilizing mechanism, L type pole 15 and bracing piece 6, the lateral wall sliding connection of bracing piece 6 has L type pole 15, offset between the up end of display card 2 and the lower terminal surface of L type pole 15, be equipped with stabilizing mechanism between L type pole 15 and the bracing piece 6, stabilizing mechanism includes mounting groove 14 that sets up at the bracing piece 6 lateral wall, sliding connection between L type pole 15 and the mounting groove 14, be connected through second spring 16 between the interior bottom of L type pole 15 and mounting groove 14, the up end fixed connection of L type pole 15 has second pull ring 17, the lateral wall of first pull ring 12 and second pull ring 17 all overlaps and is equipped with rather than fixed connection's rubber pad, when adjusting, need to pull second pull ring 17 always, after the regulation is accomplished, under the elastic action of second spring 16, offsets between the up end of L type pole 15 and display card 2, so can stabilize display card 2, cooperates original strutting arrangement, the display card 2 can be supported in all directions, the stability of the display card is improved, the display card is not prone to shifting, and the practicability is good.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, after the display card 2 is installed, the first pull ring 12 is pulled, the first pull ring 12 drives the polygonal block 10 to separate from the polygonal groove 9, the first pull ring 12 is rotated, the first pull ring 12 drives the telescopic rod 11 and the connecting rod 7 to rotate, and the threaded rod 5 rotates to drive the supporting rod 6 to move as the supporting rod 6 is limited by the chute 4 and can not rotate, so that the supporting rod 6 is abutted against the part extended from the display card 2; through adjustment mechanism's effect, can support not unidimensional display card 2, adaptability is good.

Under the elastic force effect of second spring 16, offset between L type pole 15 and the up end of display card 2, so can stabilize display card 2, cooperate original strutting arrangement, can carry out the omnidirectional to display card 2, improve its stability, make it difficult emergence skew, the practicality is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supporting mechanism that computer graphics card was used, includes mainboard (1), its characterized in that, the up end of mainboard (1) is equipped with graphics card (2), up end fixedly connected with installation piece (3) of mainboard (1), sliding connection has bracing piece (6) on installation piece (3), be equipped with adjustment mechanism between bracing piece (6) and installation piece (3), the lateral wall sliding connection of bracing piece (6) has L type pole (15), be equipped with firm mechanism between L type pole (15) and bracing piece (6).

2. The supporting mechanism for the computer graphics card of claim 1, wherein the adjusting mechanism comprises a sliding groove (4) disposed on the upper end surface of the mounting block (3), the supporting rod (6) is slidably connected with the sliding groove (4), a threaded rod (5) is rotatably connected to the inner wall of the sliding groove (4), the threaded rod (5) penetrates through the supporting rod (6) and is in threaded connection with the supporting rod, and a limiting mechanism is disposed between the threaded rod (5) and the mounting block (3).

3. The support mechanism for a computer graphics card of claim 2, the limiting mechanism comprises a connecting rod (7) which is rotatably connected in the mounting block (3), the connecting rod (7) is fixedly connected with one end of the threaded rod (5), the side wall of the mounting block (3) is provided with a polygonal groove (9), a polygonal block (10) is connected in the polygonal groove (9) in a sliding way, the side wall of the polygonal block (10) is fixedly connected with a telescopic rod (11), the side wall of the connecting rod (7) is provided with a containing groove (8), the telescopic rod (11) extends into the containing groove (8) and is connected with the containing groove in a sliding way, the telescopic rod (11) is connected with the inner wall of the containing groove (8) through a first spring (13), the other end of the polygonal block (10) is fixedly connected with a first pull ring (12).

4. The supporting mechanism for a computer graphics card according to claim 3, wherein the fixing mechanism comprises a mounting groove (14) disposed on a side wall of the supporting rod (6), the L-shaped rod (15) is slidably connected to the mounting groove (14), the L-shaped rod (15) is connected to an inner bottom of the mounting groove (14) through a second spring (16), and a second pull ring (17) is fixedly connected to an upper end surface of the L-shaped rod (15).

5. The support mechanism for a computer graphics card according to claim 1, wherein the upper end surface of the graphics card (2) abuts against the lower end surface of the L-shaped bar (15).

6. The supporting mechanism for computer graphics card of claim 4, wherein the outer side walls of the first pull ring (12) and the second pull ring (17) are sleeved with rubber pads fixedly connected with the first pull ring and the second pull ring.