Display card shell convenient for dust removal

Abstract

The utility model discloses a display card shell convenient for dust removal. The display card shell comprises a display card main body, a heat sink; the cooling fin is arranged at the upper part of the display card main body; the cooling fin is in contact with the display card main body; a housing; the shell is buckled on the outer sides of the display card main body and the cooling fins; the shell comprises a bottom plate located at the bottom of the display card body and an upper cover located on the upper portions of the cooling fins. A cooling fan is arranged in the upper cover; the upper cover and the bottom plate are rotationally connected through a hinge; a locking assembly is detachably arranged on the shell of the upper cover and the bottom plate, and a fixing plate is arranged on the rear side wall of the shell. By means of the upper cover capable of being opened in a rotating mode, after dust is accumulated on the display card, the locking assembly can be opened, the upper cover can be turned over and opened through rotation of the hinge, at the moment, dust removal operation can be directly conducted on the cooling fins, the quick disassembly performance of the structure is improved, and dust removal is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification systems, in particular to a graphics card housing convenient for dust cleaning. Background Technique

[0002] A graphics card is one of the basic components of a personal computer. It converts the display information required by the computer system to drive the display, provides progressive or interlaced scan signals to the display, and controls the correct display of the display. It is an important component connecting the display and the motherboard of the personal computer and is one of the important devices for "human-computer". Its built-in parallel computing ability is also used for operations such as deep learning at present.

[0003] When the graphics card is running, the cooling fan will operate. To ensure the cooling effect, it is usually a down-press blowing method, blowing cold air into the heat sink, and then discharging and taking away the heat from the side of the heat sink. This will cause the accumulation of dust. The dust is blown into the heat sink and cannot be completely discharged. When the graphics card radiator needs to be dust-cleaned after long-term operation, the heat sink and the heat dissipation housing are fixed by bolts and are not convenient to disassemble, which affects the dust-cleaning work of the graphics card radiator. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that the graphics card cannot be conveniently dust-cleaned, and provide a graphics card housing convenient for dust cleaning.

[0005] A graphics card housing convenient for dust cleaning includes

[0006] A graphics card main body;

[0007] A heat sink; the heat sink is arranged on the upper part of the graphics card main body; the heat sink is in contact with the graphics card main body;

[0008] A housing; the housing is buckled on the outside of the graphics card main body and the heat sink; the housing includes a bottom plate located at the bottom of the graphics card main body and an upper cover located above the heat sink;

[0009] A cooling fan is arranged inside the upper cover;

[0010] The upper cover and the bottom plate are rotatably connected by a hinge; a locking component is detachably arranged on the housing of the upper cover and the bottom plate, and a fixing plate is arranged on the rear side wall of the housing.

[0011] Further, the hinge is arranged on both sides of the upper ends of the upper cover and the bottom plate; the upper cover can be rotated and opened through the hinge.

[0012] Further, the fixing plate is fixedly arranged on the side wall of the bottom plate; a first threaded hole is arranged on the fixing plate; a second threaded hole is arranged on the rear side wall of the upper cover; the positions of the first threaded hole and the second threaded hole correspond to each other.

[0013] Further, the locking component is located on the front side walls of the upper cover and the bottom plate; the locking component includes a mounting groove formed at the contact position of the upper cover and the bottom plate;

[0014] The locking component further includes a limiting member; the limiting member can be buckled in the mounting groove.

[0015] Further, protrusions are arranged in the mounting groove in an array; limiting grooves corresponding to the protrusions are arranged on the inner side of the limiting member; the limiting grooves can be buckled on the protrusions to lock the upper cover and the bottom plate.

[0016] Further, a sloping groove is arranged on one side of the front end of the limiting member; anti-slip lines are arranged on the sloping groove.

[0017] The beneficial effects of the present utility model are as follows:

[0018] Through the rotatable upper cover, after dust accumulation occurs on the graphics card, the locking component can be opened, and through rotation of the hinge, the upper cover can be turned over and opened. At this time, the heat sink can be directly cleaned, increasing the quick-disassembly property of the structure and facilitating dust cleaning. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic diagram of the locking component;

[0021] Figure 3 is a schematic diagram of the upper cover.

[0022] In the figure, 1, graphics card main body; 2, heat sink; 3, housing; 31, bottom plate; 32, upper cover; 321, cooling fan; 4, hinge; 5, locking component; 51, mounting groove; 511, protrusion; 52, limiting member; 521, limiting groove; 53, sloping groove; 531, anti-slip line; 6, fixing plate; 61, first threaded hole; 62, second threaded hole. Specific Embodiments

[0023] The following specifically illustrates the embodiments of the present utility model through specific examples. Those skilled in the art can easily understand the other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0024] It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present utility model schematically. Therefore, only the components related to the present utility model are shown in the drawings, rather than being drawn according to the number, shape, and size of the components in actual implementation. The type, quantity, and proportion of each component in actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0025] Embodiment 1

[0026] As Figures 1 to 3 shown:

[0027] A graphics card housing facilitating dust cleaning, comprising

[0028] a graphics card main body 1; a heat sink 2; the heat sink 2 is arranged on the upper part of the graphics card main body 1; the heat sink 2 is in contact with the graphics card main body 1; a housing 3; the housing 3 is buckled on the outer sides of the graphics card main body 1 and the heat sink 2; the housing 3 includes a bottom plate 31 located at the bottom of the graphics card main body 1, and an upper cover 32 located above the heat sink 2; a cooling fan 321 is arranged inside the upper cover 32;

[0029] The upper cover 32 and the bottom plate 31 are rotatably connected by a hinge 4; the hinge 4 is arranged on both sides of the upper ends of the upper cover 32 and the bottom plate 31; the upper cover 32 can be rotated and opened through the hinge 4. Through this solution, the upper cover 32 can be directly rotated and opened, and the heat sink 2 can be directly cleaned by contact;

[0030] A locking component 5 is detachably arranged on the outer shells of the upper cover 32 and the bottom plate 31; the locking component 5 is located on the front side walls of the upper cover 32 and the bottom plate 31; the locking component 5 includes a mounting groove 51 opened at the contact position of the upper cover 32 and the bottom plate 31; the locking component 5 further includes a limiting member 52; the limiting member 52 can be buckled in the mounting groove 51; through this solution, the upper cover 32 and the bottom plate 31 can be fixed to prevent detachment;

[0031] Protrusions 511 are arranged in an array in the mounting groove 51; a limiting groove 521 corresponding to the protrusions 511 is arranged on the inner side of the limiting member 52; the limiting groove 521 can be buckled on the protrusions 511 to lock the upper cover 32 and the bottom plate 31. A slant groove 53 is arranged on one side of the front end of the limiting member 52; through this solution, the upper cover 32 and the bottom plate 31 can be further locked and fixed to increase the structural stability; anti-slip lines 531 are arranged on the slant groove 53; through the slant groove 53, the limiting member 52 can be more conveniently taken out by pressing the slant groove 53;

[0032] A fixing plate 6 is provided on the rear side wall of the outer shell 3. The fixing plate 6 is fixedly arranged on the side wall of the bottom plate 31; a first threaded hole 61 is provided on the fixing plate 6; a second threaded hole 62 is provided on the rear side wall of the upper cover 32; the positions of the first threaded hole 61 and the second threaded hole 62 correspond to each other. Through the fixing plate 6, the upper cover 32 and the bottom plate 31 can be better fixed.

[0033] Through the rotatable upper cover 32, when dust accumulates on the graphics card, the locking assembly can be opened, and by rotating through the hinge 4, the upper cover 32 can be turned over and opened. At this time, the heat sink 2 can be directly cleaned, increasing the quick-disassembly property of the structure and facilitating dust cleaning.

[0034] The above embodiments only represent the specific implementation manners of the present invention, and the description is relatively specific and detailed, but it cannot be understood as a limitation to the patent scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A graphics card housing facilitating dust cleaning, characterized in that: including a graphics card main body (1); a heat sink (2); the heat sink (2) is arranged on the upper part of the graphics card main body (1); the heat sink (2) is in contact with the graphics card main body (1); a housing (3); the housing (3) is buckled on the outer sides of the graphics card main body (1) and the heat sink (2); the housing (3) includes a bottom plate (31) located at the bottom of the graphics card main body (1) and an upper cover (32) located at the upper part of the heat sink (2); a cooling fan (321) is arranged inside the upper cover (32); the upper cover (32) and the bottom plate (31) are rotatably connected by a hinge (4); a locking component (5) is detachably arranged on the housing (3) of the upper cover (32) and the bottom plate (31) a fixing plate (6) is arranged on the rear side wall of the housing (3).

2. The graphics card housing facilitating dust cleaning according to claim 1, wherein: The hinge (4) is arranged on both sides of the upper ends of the upper cover (32) and the bottom plate (31); the upper cover (32) can be opened by rotating through the hinge (4).

3. The graphics card housing facilitating dust cleaning according to claim 1, wherein: The fixing plate (6) is fixedly arranged on the side wall of the bottom plate (31); a first threaded hole (61) is arranged on the fixing plate (6); a second threaded hole (62) is arranged on the rear side wall of the upper cover (32); the positions of the first threaded hole (61) and the second threaded hole (62) correspond to each other.

4. The graphics card housing convenient for dust cleaning according to claim 1, wherein: The locking component (5) is located on the front side walls of the upper cover (32) and the bottom plate (31); the locking component (5) includes a mounting groove (51) opened at the contact position of the upper cover (32) and the bottom plate (31); the locking component (5) further includes a limiting member (52); the limiting member (52) can be buckled in the mounting groove (51).

5. The graphics card housing facilitating dust cleaning according to claim 4, characterized in that: Protrusions (511) are arranged in an array in the mounting groove (51); limiting grooves (521) corresponding to the protrusions (511) are arranged on the inner side of the limiting member (52); the limiting grooves (521) can be buckled on the protrusions (511) to lock the upper cover (32) and the bottom plate (31).

6. The graphics card housing facilitating dust cleaning according to claim 4, wherein: One side of the front end of the limiting member (52) is provided with an inclined groove (53); anti-slip lines (531) are arranged on the inclined groove (53).

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