CN218100122U

CN218100122U - Display card switching frame of computer

Info

Publication number: CN218100122U
Application number: CN202222661783.0U
Authority: CN
Inventors: 周荣洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2022-12-20
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a display card switching frame of computer relates to computer display card switching technical field, include: the frame body is of a flat plate-shaped structure; the display card inserting mechanism is arranged above the front side of the frame body in a sliding manner; the positioning assembly is arranged on the rear side of the frame body; this display card switching frame of computer, the structure is nimble, can carry out nimble removal to the position that the display card inserted mechanism, make the display card can better insert this display card switching frame sooner, convenient and fast's in the time, also can make this display card switching frame when installing fixed to quick-witted incasement portion, it is restricted less, can accomplish the nimble installation of certain degree, high durability and convenient installation, save time and save trouble, in the display card inserted mechanism, the sheath can be under the elastic action of rubber linkage, the jack border of tight display card in top, make display card socket and display card inserted mechanism be connected closely, the junction does not expose, effectively realize the waterproof dustproof protection purpose of preventing damage deformation of junction.

Description

Display card switching frame of computer

Technical Field

The utility model relates to a computer correlation technique field specifically is a display card switching frame of computer.

Background

The display card, called display interface card entirely, also called display adapter, is one of the most basic accessories of computer, and mainly includes integrated display card, independent display card and core display card, and the display card is used as an important component in the computer host, and is a device for making digital-to-analog signal conversion for computer, and can undertake the task of outputting display graph.

The existing reference bulletin numbers are: CN213122856U, it discloses a quick-witted case structure with novel display card mounting means, this quick-witted case structure with novel display card mounting means, set up display card switching frame in the framework, thereby make the display card can erect it installation or horizontal installation according to actual need, at first be fixed in mainboard or the curb plate of framework with display card switching frame on, participate in inserting the display card again and locate first display card slot, wherein first display card slot is connected with the mainboard electricity, thereby the switching effect of display card has been realized, a structure is simple, can support the display card installation of different models, can effectively compress the space, be applicable to miniature quick-witted case.

Although a display card switching frame structure is introduced into the case structure with the novel display card mounting mode, the display card can be vertically mounted or transversely mounted, different mounting modes can be converted by the display card switching piece due to the difference of corresponding cases, the display card switching frame structure is fixed, when the display card switching frame structure is fixedly mounted, the socket position of the display card needs to be judged in advance, the display card switching frame cannot be mounted at will, the connection position of the display card switching frame and the display card is not well protected, and the connection position is easily damaged or is subjected to water inlet and dust inlet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art and having the structure fixed, can not install at will, and do not obtain the technical problem of good protection with the junction of display card, provide a display card switching frame of computer, the display card switching frame of this computer has installation convenient to use, and is connected good advantage between the display card.

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

a graphics card adaptor of a computer, comprising:

the rack body is of a flat plate-shaped structure;

the display card plugging mechanism is arranged above the front side of the frame body in a sliding manner;

the positioning assembly is arranged on the rear side of the frame body.

Preferably, the rack body includes:

the rack plate is fixedly provided with power connection plates on the left side and the right side, and the rear end parts of the power connection plates are connected with power connection insertion pieces;

the mounting sliding groove is arranged on the upper surface of the front side of the frame plate;

the inserting and matching groove penetrates through the inner portion of the rear side of the frame plate, and sliding grooves are formed in the bottom surface of the inserting and matching groove at equal intervals.

Preferably, the graphics card connector mechanism includes:

the bottom of the socket is fixedly provided with a mounting sliding block, and the mounting sliding block is slidably mounted in the mounting sliding groove;

the spring lead horizontally penetrates through the mounting slide block, and the end parts of the spring lead are respectively and electrically connected with the electric connection plate;

the socket comprises a sheath, wherein the sheath is arranged on the inner side of the socket, the bottom of the sheath is connected with a rubber connecting layer, the bottom of the rubber connecting layer is fixedly connected with the inner bottom surface of the socket, a conductive seat is arranged on the inner bottom surface of the rubber connecting layer, and a plug board is arranged above the conductive seat.

Preferably, the sheath is installed on the inner side of the socket in a matching manner, and the sheath and the socket form an elastic lifting structure through a rubber connecting layer.

Preferably, the conductive seat is electrically and fixedly connected with the plug board, and the conductive seat is electrically connected with the spring wire.

Preferably, the positioning assembly comprises:

the positioning insertion plate is inserted and matched in the inserting and matching groove, and positioning gear shaping is fixed on the outer end face of the positioning insertion plate at equal intervals;

the check block is welded and fixed on the inner end face of the positioning insertion plate, the bottom of the check block is connected with a return spring, and the end part of the return spring is fixed on the rear groove wall of the insertion groove.

Preferably, the check blocks are in one-to-one corresponding sliding connection with the sliding grooves, and the check blocks and the frame plate form an elastic structure through return springs.

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

1. the display card switching frame of the computer is flexible in structure, and can flexibly move the position of the display card plugging mechanism, so that a display card can be plugged onto the display card switching frame better and faster, and the display card switching frame is convenient and fast, is less limited when being installed and fixed in a case, can be flexibly installed to a certain extent, is convenient to install, and saves time and labor;

2. the display card switching frame of the computer is characterized in that a rubber connecting layer is arranged in a display card plugging mechanism, the top of the rubber connecting layer is connected with a sheath, the sheath can elastically move up and down in a socket under the elastic action of the rubber connecting layer, so that the sheath can retract into the socket when the plugging pressure of a display card is applied, and after the display card is plugged with a plugging plate, the sheath can pop up to tightly push against the edge of a socket of the display card, so that the socket of the display card is tightly connected with the display card plugging mechanism, the joint is not exposed, and the protection purpose of preventing water, dust and damage and deformation of the joint is effectively realized;

3. this display card switching frame of computer is provided with elastically flexible's locating component, can realize that good cartridge is fixed to the support body, effectively prevents to lead to the damage problem of location picture peg bending deformation because of the misoperation when inserting the support body inside quick-witted case.

Drawings

Fig. 1 is a schematic overall structure diagram of a graphics card adapter of a computer according to an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a graphics card plugging mechanism of a graphics card adapter rack of a computer according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a sheath of a graphics card adapter of a computer according to an embodiment of the present invention when the sheath is retracted into a socket;

fig. 4 is a schematic view of a connection local structure between a sheath and a plugboard of a graphics card adapter of a computer according to an embodiment of the present invention;

fig. 5 is a schematic view of a connection local structure between the positioning assembly and the frame plate of the graphics card adapter of the computer according to an embodiment of the present invention.

1. A frame body; 101. a frame plate; 102. a power connection plate; 103. connecting a power plug-in sheet; 104. installing a chute; 105. inserting and matching the grooves; 106. a sliding groove; 2. a display card plugging mechanism; 201. a socket; 202. installing a sliding block; 203. a spring wire; 204. a sheath; 205. a rubber connecting layer; 206. a conductive seat; 207. a plugboard; 3. a positioning assembly; 301. positioning the plug board; 302. positioning gear shaping; 303. a stopper; 304. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Fig. 1 is a schematic overall structure diagram of a graphics card adapter of a computer according to an embodiment of the present invention; fig. 2 is a schematic view of a partial structure of a graphics card plugging mechanism of a graphics card adapter rack of a computer according to an embodiment of the present invention; fig. 3 is a schematic view of a partial structure of a sheath of a graphics adapter rack of a computer according to an embodiment of the present invention when the sheath is retracted into a socket; fig. 4 is a schematic view of a connection local structure between a sheath and a plugboard of a graphics card adapter of a computer according to an embodiment of the present invention; fig. 5 is a schematic view of a connection part of a positioning assembly and a frame plate of a graphics card adapter of a computer according to an embodiment of the present invention.

In this embodiment, with reference to the accompanying drawings, a graphics card adapter for a computer includes: the frame body 1 is of a flat plate structure; the display card plugging mechanism 2 is arranged above the front side of the frame body 1 in a sliding manner; locating component 3, locating component 3 sets up the rear side at support body 1.

Specifically, support body 1 is as the base member part of this display card switching frame, play the effect of connecting fixedly and connect the electricity to the display card, make the display card normally come into use, on support body 1, connect the display card through display card plug-in mechanism 2, display card plug-in mechanism 2 can be at support body 1 upper horizontal migration, and it is nimble to remove, can realize and the nimble grafting between the display card, so both made things convenient for the plug of display card, make support body 1 when the installation is fixed again, it is restricted less, can accomplish the nimble installation of certain degree, high durability and convenient installation, save time and save trouble, locating component 3 is used for fixed support body 1, make support body 1 can well assemble on quick-witted case, in order to guarantee the stable use of display card.

In order to make the detailed structure and principle of the frame body 1 fully understood by those skilled in the art, the frame body 1 is further described. In the present embodiment, the magazine 1 includes: the electric switch comprises a frame plate 101, wherein the left side and the right side of the frame plate 101 are both fixed with electric connection plates 102, and the rear end parts of the electric connection plates 102 are both connected with electric connection insertion sheets 103; a mounting chute 104, the mounting chute 104 being provided on the front-side upper surface of the frame plate 101; and an insertion groove 105, wherein the insertion groove 105 penetrates through the rear side of the frame plate 101, and sliding grooves 106 are arranged on the bottom surface of the insertion groove 105 at equal intervals.

On support body 1, connect electric board 102 and connect electric inserted sheet 103 to be used for connecting quick-witted case power, make the display card of pegging graft on support body 1 can normal circular telegram use, installation spout 104 is used for assembling display card plug-in mechanism 2, make display card plug-in mechanism 2 can nimble shift position on frame plate 101, plug-in groove 105 is used for pegging graft locating component 3, sliding tray 106 is used for realizing that locating component 3's connection is spacing, make and be connected well between locating component 3 and the frame plate 101, can not throw off.

In order to make the detailed structure and principle of the graphics card connector mechanism 2 fully understood by those skilled in the art, the graphics card connector mechanism 2 will be further described. In the present embodiment, the graphics card connector mechanism 2 includes: a mounting sliding block 202 is fixed at the bottom of the socket 201, and the mounting sliding block 202 is slidably mounted in the mounting sliding groove 104; the spring lead 203 penetrates horizontally from the inside of the mounting slider 202, and the ends of the spring lead 203 are respectively and electrically connected with the power connection plate 102; the sheath 204, the sheath 204 is installed in the inboard of socket 201, and the bottom of sheath 204 is connected with rubber connecting layer 205, the bottom of rubber connecting layer 205 and the interior bottom surface fixed connection of socket 201, and the inboard bottom surface of rubber connecting layer 205 is provided with electrically conductive seat 206, plugboard 207 is installed to the top of electrically conductive seat 206, the cooperation of sheath 204 is installed in the inboard of socket 201, and sheath 204 passes through rubber connecting layer 205 and socket 201 constitution elasticity elevation structure, be electric fixed connection between electrically conductive seat 206 and the plugboard 207, and be electric connection between electrically conductive seat 206 and the spring wire 203.

In the graphics card plugging mechanism 2, the socket 201 can move along the mounting sliding groove 104 by using the mounting sliding block 202, and further can adjust the plugging position of the graphics card, so as to realize quick plugging of the graphics card, the spring wire 203 has good expansion and contraction performance, and can extend and contract in compliance with the movement of the socket 201, so as to ensure the stable supply of a power supply to the graphics card plugging mechanism 2, the sheath 204 is hollow inside, the bottom of the sheath is connected with the rubber connecting layer 205, and the sheath is fixed inside the socket 201 by using the rubber connecting layer 205, and can realize stable ascending and descending by extruding the rubber connecting layer 205, and the sheath 204 has good elastic trend when moving up and down, so when the plugging plate 207 is connected and plugged with the graphics card socket, the sheath 204 can tightly push against the graphics card socket under the rubber elastic action of the rubber connecting layer 205, and further realize the protection purpose of the plugging plate 207 and the graphics card socket connection, and is waterproof and dustproof, and the damage and deformation of the connection are prevented.

To facilitate a sufficient understanding of the specific structure and principles of the positioning assembly 3, the positioning assembly 3 will be further described. In the present embodiment, the positioning unit 3 includes: the positioning insertion plate 301, the positioning insertion plate 301 is inserted and installed inside the insertion groove 105, and positioning insertion teeth 302 are fixed on the outer end face of the positioning insertion plate 301 at equal intervals; the stop block 303 and the stop block 303 are welded and fixed on the inner end surface of the positioning insertion plate 301, the bottom of the stop block 303 is connected with the return spring 304, the end part of the return spring 304 is fixed on the rear groove wall of the insertion groove 105, the stop block 303 and the sliding groove 106 are in one-to-one corresponding sliding connection, and the stop block 303 and the frame plate 101 form an elastic structure through the return spring 304.

The positioning assembly 3 is used for connecting and fixing the frame body 1 and the chassis, the frame body 1 is inserted into the chassis mounting part through the positioning gear shaping 302 on the positioning insertion plate 301, the positioning insertion plate 301 can flexibly slide in the frame plate 101 by utilizing the sliding fit between the stop block 303 and the sliding groove 106, and the sliding elasticity exists between the positioning insertion plate 301 and the frame plate 101 under the elastic action of the reset spring 304, so that when the positioning insertion plate 301 is subjected to the inserting pressure, the positioning insertion plate can be correspondingly taken into the frame plate 101, after the positioning gear shaping 302 is aligned with and inserted into the chassis mounting part, the positioning insertion plate 301 can move outwards the frame plate 101 under the elastic pushing of the reset spring 304, so that the positioning gear shaping 302 can be stably inserted into the chassis mounting part, and further the whole frame body 1 can be mounted and fixed, the connection mode is good between the frame body 1 and the chassis, the looseness is not easy, and the positioning insertion plate 301 cannot deform due to the pressing of the positioning insertion plate 301 by misoperation in the connection process.

The working principle is as follows: firstly, a display card is inserted into the display card inserting mechanism 2 on the frame body 1, the socket 201 can move horizontally to insert the display card, the socket part of the display card is aligned with the inserting plate 207, the display card is pushed downwards, the sheath 204 is pushed downwards by the display card, after the display card is stably connected with the inserting plate 207, the upper end surface of the sheath 204 is tightly attached to the edge of the socket of the display card under the elastic extension action of the rubber connecting layer 205, so that the display card is tightly connected with the display card inserting mechanism 2, the joint is seamless, the joint is well protected, and the waterproof, dustproof and damage-proof effects are achieved;

the display card adapter rack is installed in a chassis, namely, the positioning gear shaping 302 is aligned to the position of a chassis installation hole, the positioning insertion plate 301 is inserted into the chassis, in the process of inserting the positioning insertion plate 301, the positioning insertion plate 301 is correspondingly taken into the frame plate 101 under the influence of insertion pressure, after the gear shaping 302 to be positioned is aligned to the installation hole position of the chassis, the positioning insertion plate 301 can be moved out of the frame plate 101 under the elastic pushing of the reset spring 304, so that the positioning gear shaping 302 can be naturally inserted into the installation hole position of the chassis, and the frame plate 101 is installed completely;

when the frame plate 101 is assembled inside the chassis, the power connection plug-in strip 103 on the power connection plate 102 should be connected to the power interface of the host computer of the chassis, so as to ensure stable transmission of signals.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A graphic card adapter rack of a computer, comprising:

the rack body (1), the rack body (1) is of a flat plate-shaped structure;

the display card plugging mechanism (2) is installed above the front side of the frame body (1) in a sliding mode;

positioning assembly (3), positioning assembly (3) set up the rear side at support body (1).

2. The graphics card adapter of claim 1, wherein:

the frame body (1) comprises:

the electric switch cabinet comprises a frame plate (101), wherein electric connection plates (102) are fixed on the left side and the right side of the frame plate (101), and the rear end parts of the electric connection plates (102) are connected with electric connection insertion sheets (103);

a mounting chute (104), the mounting chute (104) being provided on a front upper surface of the frame plate (101);

the insertion groove (105) penetrates through the inner portion of the rear side of the frame plate (101), and sliding grooves (106) are arranged on the bottom face of the insertion groove (105) at equal intervals.

3. The graphics card adapter of claim 2, wherein:

the graphics card plugging mechanism (2) comprises:

the bottom of the socket (201) is fixedly provided with an installation sliding block (202), and the installation sliding block (202) is installed in the installation sliding groove (104) in a sliding mode;

the spring lead (203), the spring lead (203) horizontally penetrates through the mounting slider (202), and the ends of the spring lead (203) are respectively electrically connected with the electric connection plate (102);

the socket comprises a sheath (204), the sheath (204) is installed on the inner side of the socket (201), the bottom of the sheath (204) is connected with a rubber connecting layer (205), the bottom of the rubber connecting layer (205) is fixedly connected with the inner bottom surface of the socket (201), the inner bottom surface of the rubber connecting layer (205) is provided with a conductive seat (206), and a plug board (207) is installed above the conductive seat (206).

4. The graphics card adaptor of claim 3, wherein: the sheath (204) is installed on the inner side of the socket (201) in a matching mode, and the sheath (204) and the socket (201) form an elastic lifting structure through a rubber connecting layer (205).

5. The graphics card adapter of claim 3, wherein: the conductive seat (206) is electrically and fixedly connected with the plug board (207), and the conductive seat (206) is electrically connected with the spring lead (203).

6. The graphics card adaptor of a computer according to claim 2, wherein:

the positioning assembly (3) comprises:

the positioning insertion plate (301) is arranged on the inner side of the insertion groove (105) in an insertion fit mode, and positioning gear shaping teeth (302) are fixed on the outer end face of the positioning insertion plate (301) at equal intervals;

the stop block (303) is welded and fixed on the inner end face of the positioning insertion plate (301), the bottom of the stop block (303) is connected with a return spring (304), and the end part of the return spring (304) is fixed on the rear groove wall of the insertion groove (105).

7. The graphics card adapter of claim 6, wherein: the stop blocks (303) are in one-to-one corresponding sliding connection with the sliding grooves (106), and the stop blocks (303) and the frame plate (101) form an elastic structure through the return springs (304).