CN219800090U

CN219800090U - Display card

Info

Publication number: CN219800090U
Application number: CN202321238279.8U
Authority: CN
Inventors: 杨伟
Original assignee: Dongguan Jianchang Industrial Co ltd
Current assignee: Dongguan Jianchang Industrial Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-03
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to the field of display cards, in particular to a display card. Including the shell body, heat radiation structure is installed at shell body top, install the fixed box on the shell body bottom inner wall, the chip body is installed at the fixed box top, two sets of smooth chambeies have been seted up to symmetry on the shell body both sides wall, every group smooth chamber is the vertical form setting, every group equal sliding connection in the smooth chamber has a set of dead lever, every group a set of installation piece is all installed to the one end that the shell body was kept away from to the dead lever, every group the dead lever is kept away from the one end of installation piece and is all installed a set of clean board, every group a plurality of soft brush of group are installed to the equal interval on the one side wall that the clean board is close to the installation piece, every group soft brush all slides the laminating on the inner wall of shell body. The working effect of the display card is improved.

Description

Display card

Technical Field

The utility model belongs to the technical field of display cards, and particularly relates to a display card.

Background

The display card, known as display interface card, is one of the most basic configuration and important parts of computer.

Through retrieval, in the prior art, chinese patent publication No. CN207133815U, the authorized publication date: 2018-03-23, which discloses a display card, comprising a prompting device for prompting the connection condition of the current display card and an external power supply and a control circuit for controlling the prompting device; the control circuit includes first suggestion module and second suggestion module, and first suggestion module includes first pilot lamp branch road and first switch branch road, and the current external power source of can in time knowing according to the bright condition of going out of pilot lamp of above-mentioned embodiment and display card.

The device still has the following drawbacks: the inside dust that appears of display card is inconvenient when clean to can't play the effect of cooling to its inner structure when the clearance dust, thereby reduced the work effect of display card.

Disclosure of Invention

In view of the above, the present utility model provides a graphics card. The novel multifunctional cleaning device comprises a shell body, a heat radiation structure is installed at the top of the shell body, a fixing box is installed on the inner wall of the bottom of the shell body, a chip body is installed at the top of the fixing box, two groups of sliding cavities are symmetrically formed in two side walls of the shell body, each group of sliding cavities are arranged vertically, a group of fixing rods are connected in the sliding cavities in a sliding mode, a group of installation blocks are installed at one ends, far away from the shell body, of the fixing rods, a group of cleaning plates are installed at one ends, far away from the installation blocks, of the fixing rods, a plurality of groups of soft hair brushes are installed at equal intervals on one side wall, close to the installation blocks, of the cleaning plates, each group of soft hair brushes are all in sliding fit on the inner wall of the shell body, a group of extrusion heads are arranged between every two adjacent groups of soft hair brushes, and each extrusion head is in sliding fit on the inner wall of the shell body.

Further, a miniature electric push rod is fixedly installed on the inner wall of the bottom of the fixed box, and a push plate is installed at the output end of the miniature electric push rod.

Further, the piston ring is movably sleeved on the outer wall of the push plate, and the outer wall of the piston ring is in sliding fit with the inner wall of the fixed box.

Further, a connecting plate is arranged right above the push plate, two side walls of the connecting plate are arranged on the inner wall of the fixed box, and two groups of air pressure valves are symmetrically arranged at the top of the connecting plate.

Further, a plurality of groups of constant temperature blocks are distributed on the inner wall of the top of the fixed box at equal intervals, each group of constant temperature blocks are located above the air pressure valve, and a plurality of groups of air holes are formed in the top of the fixed box at equal intervals.

Further, install the condensing box on the inner wall of shell body top, equidistant distributing has the condensate plate on the inner wall of top of condensing box, every group the condensate plate is discoid structure, a plurality of groups of scattered gas pocket have been seted up to equidistant bottom the condensing box, scattered gas pocket is located the chip body directly over.

The beneficial effects of the utility model are as follows:

1. the fixing rod is driven to slide in the sliding cavity through the mounting block, then the cleaning plate is driven to move, the soft hairbrush is driven to remove dust remained in the display card, and in order to improve the cleaning effect, the condensation solution is sprayed out through the extrusion head, so that the inner wall is uniformly smeared with the condensation solution for cooling and protection while cleaning. The working effect of the display card is improved.

2. The miniature electric push rod drives the push plate to rise, the push plate extrudes air between the connecting plate, so that the air pressure valve is sprung open, and then the air driving the constant temperature block is used for backflushing and radiating the chip body, backflushing dust remained on the chip body, and when the working environment is in a low-temperature environment, the temperature can be provided by the constant temperature block, so that the working life of the device is prolonged.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a graphics card according to an embodiment of the present utility model;

FIG. 2 illustrates a schematic cross-sectional view of a graphics card according to an embodiment of the utility model;

FIG. 3 shows a schematic cross-sectional view of a stationary box according to an embodiment of the utility model;

fig. 4 shows a schematic top view of a mounting block according to an embodiment of the utility model.

In the figure: 1. a housing body; 2. a fixed box; 3. miniature electric push rod; 4. a push plate; 5. piston rings; 6. a connecting plate; 7. an air pressure valve; 8. a constant temperature block; 9. ventilation holes; 10. a chip body; 11. a condensing box; 12. a condensing plate; 13. air dispersing holes; 14. a heat dissipation structure; 15. a mounting block; 16. a sliding cavity; 17. a fixed rod; 18. a cleaning plate; 19. a soft brush; 20. an extrusion head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

The embodiment of the utility model provides a display card. Including shell body 1, exemplary, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, heat radiation structure 14 is installed at shell body 1 top, install fixed box 2 on the inner wall of shell body 1 bottom, fixed mounting has miniature electric putter 3 on the inner wall of fixed box 2 bottom, install push pedal 4 on miniature electric putter 3's the output, movable cup joint piston ring 5 on push pedal 4's the outer wall, the outer wall slip laminating of piston ring 5 is on the inner wall of fixed box 2.

The utility model discloses a fixed box, including fixed box 2, push pedal 4, connecting plate 6 is provided with directly over the push pedal 4, the inner wall at fixed box 2 is installed to the both sides wall of connecting plate 6, connecting plate 6 top symmetry is provided with two sets of pneumatic valves 7, equidistant distribution has a plurality of groups of thermostated block 8 on the inner wall at fixed box 2 top, every group thermostated block 8 all is located the top of pneumatic valve 7, a plurality of groups bleeder vent 9 have been seted up at fixed box 2 top equidistant.

The chip body 10 is installed at fixed case 2 top, chip body 10 is located directly over bleeder vent 9, install condensation box 11 on the inner wall of shell body 1 top, equidistant distribution has condensation plate 12 on the inner wall of the top of condensation box 11, every group condensation plate 12 is discoid structure, a plurality of groups of air vent 13 have been seted up to the equidistant bottom of condensation box 11, air vent 13 is located directly over chip body 10.

Two sets of sliding cavities 16 are symmetrically formed in two side walls of the shell body 1, each sliding cavity 16 is vertically arranged, each sliding cavity 16 is internally provided with a set of fixed rods 17 in a sliding manner, one end of each fixed rod 17, far away from the shell body 1, is provided with a set of installation blocks 15, one end of each fixed rod 17, far away from the installation blocks 15, is provided with a set of cleaning plates 18, each cleaning plate 18 is provided with a plurality of groups of soft hairbrushes 19 at equal intervals on one side wall, close to the installation blocks 15, of each cleaning plate 18, each soft hairbrush 19 is in sliding fit on the inner wall of the shell body 1, a set of extrusion heads 20 are arranged between every two adjacent soft hairbrushes 19, and each extrusion head 20 is in sliding fit on the inner wall of the shell body 1.

Working principle: when the graphics card works, the device generates heat due to long working time, and heat is generally dissipated through the heat dissipation structure 14, but when the graphics card encounters a high-temperature environment, a good heat dissipation effect is difficult to achieve.

When the chip body 10 dissipates heat, hot air enters the condensing box 11 through the air dissipation holes 13, is subjected to temperature conversion through the plurality of groups of condensing plates 12, naturally descends after being converted into cool air, and falls onto the chip body 10 through the air dissipation holes 13 to dissipate heat.

And accessible miniature electric putter 3 drives push pedal 4 and rises, and push pedal 4 is through the air between extrusion and the connecting plate 6 for pneumatic valve 7 pops open, drives the air of thermostatic block 8 and carries out recoil heat dissipation to chip body 10 afterwards, and to the dust recoil that remains on chip body 10, when operational environment is in low temperature environment, for extension device life, accessible thermostatic block 8 provides the temperature.

After long-time work, the display card has the equivalent dust remained in, and accessible installation piece 15 drives dead lever 17 and slides in smooth chamber 16, drives cleaning plate 18 afterwards and removes, drives soft brush 19 and removes dust to the device inner wall, for improving cleaning effect, accessible extrusion head 20 blowout condensation solution, plays abluent while evenly scribbles the condensation solution to the inner wall and carries out the cooling protection.

The fixing rod 17 is driven to slide in the sliding cavity 16 through the mounting block 15, then the cleaning plate 18 is driven to move, the soft hairbrush 19 is driven to remove dust remained in the display card, and in order to improve the cleaning effect, the condensation solution is sprayed out through the extrusion head 20, so that the inner wall is uniformly smeared with the condensation solution for cooling and protecting while cleaning. The working effect of the display card is improved.

The miniature electric push rod 3 drives the push plate 4 to rise, the push plate 4 extrudes air between the connecting plate 6, so that the air pressure valve 7 is sprung, and then the air driving the constant temperature block 8 carries out backflushing heat dissipation on the chip body 10, backflushing on dust remained on the chip body 10, and when the working environment is in a low-temperature environment, the temperature is provided by the constant temperature block 8, so that the working life of the device is prolonged.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A graphics card, characterized in that: including shell body (1), heat radiation structure (14) are installed at shell body (1) top, install fixed case (2) on shell body (1) bottom inner wall, chip body (10) are installed at fixed case (2) top, two sets of smooth chambeies (16) have been seted up to symmetry on shell body (1) both sides wall, every group smooth chambeies (16) are the vertical form setting, every group equal sliding connection has a set of dead lever (17) in smooth chambeies (16), every group dead lever (17) keep away from one end of shell body (1) and all install a set of installation piece (15), every group dead lever (17) keep away from one end of installation piece (15) and all install a set of cleaning plate (18), every group on cleaning plate (18) are close to a lateral wall of installation piece (15) a plurality of soft brush (19), every group soft brush (19) all slides and laminates on the inner wall of shell body (1), two sets of soft brush (19) all are provided with a set of extrusion head (20) between the adjacent soft brush (19), every extrusion head (20) all slides on the inner wall (1).

2. The graphics card of claim 1, wherein: the miniature electric push rod (3) is fixedly mounted on the inner wall of the bottom of the fixed box (2), and the push plate (4) is mounted on the output end of the miniature electric push rod (3).

3. A graphics card according to claim 2, wherein: the piston ring (5) is movably sleeved on the outer wall of the push plate (4), and the outer wall of the piston ring (5) is in sliding fit with the inner wall of the fixed box (2).

4. A graphic card as claimed in claim 3, wherein: the novel pneumatic device is characterized in that a connecting plate (6) is arranged right above the push plate (4), two side walls of the connecting plate (6) are arranged on the inner wall of the fixed box (2), and two groups of pneumatic valves (7) are symmetrically arranged at the top of the connecting plate (6).

5. A graphics card according to claim 2, wherein: a plurality of groups of constant temperature blocks (8) are distributed on the inner wall of the top of the fixed box (2) at equal intervals, each group of constant temperature blocks (8) are located above the air pressure valve (7), and a plurality of groups of air holes (9) are formed in the top of the fixed box (2) at equal intervals.

6. A graphics card according to claim 2, wherein: install condensing box (11) on the top inner wall of shell body (1), equidistant distributing has condensation plate (12) on the top inner wall of condensing box (11), every group condensation plate (12) are discoid structure, a plurality of groups of scattered gas pocket (13) have been seted up to equidistant in condensing box (11) bottom, scattered gas pocket (13) are located directly over chip body (10).