CN223828040U - A computer case with a graphics card bracket - Google Patents

Abstract

This utility model discloses a computer case with a graphics card bracket, relating to the field of computer equipment technology. It includes a case housing and a motherboard bracket vertically disposed within the case housing. A graphics card mounting position is provided on the back panel of the case housing. An auxiliary bracket is vertically disposed on the side of the motherboard bracket away from the graphics card mounting position. The auxiliary bracket has a first through-slot along the vertical direction, and a graphics card bracket is mounted in the first through-slot using a first hand-tightening screw. The graphics card bracket corresponds to the graphics card mounting position and is parallel to the bottom plate of the case housing. This utility model, by providing a graphics card bracket corresponding to the graphics card mounting position, can provide support for the unsupported end of the discrete graphics card, thereby helping to ensure the stability of the connection between the discrete graphics card and the motherboard.

Description

A computer case with a graphics card bracket

Technical Field

This utility model relates to the field of computer equipment technology, specifically to a computer case with a graphics card bracket.

Background Technology

As a component of a computer, the computer case primarily serves to house and secure various computer components, such as the motherboard, dedicated graphics card, power supply, hard drive, and fans, providing support and protection. The dedicated graphics card is plugged into the motherboard, with one end typically fixed to the back panel of the case while the other end remains suspended. For low-power dedicated graphics cards, their small size and light weight mean that this suspended placement is less likely to cause problems. However, for high-power dedicated graphics cards, their larger size and heavier weight can cause the suspended end to sag, placing a heavy load on the connection between the graphics card and the motherboard. Over time, this can deform and bend the connection, affecting the stability of the connection between the graphics card and the motherboard.

Utility Model Content

The purpose of this invention is to overcome the shortcomings of the prior art. This invention provides a computer case with a graphics card bracket. By setting a graphics card bracket corresponding to the graphics card mounting position, it can provide support for the suspended end of the discrete graphics card, thereby helping to ensure the stability of the connection between the discrete graphics card and the motherboard.

This utility model provides a computer case with a graphics card bracket, including a case shell and a motherboard bracket vertically arranged inside the case shell. The back panel of the case shell has a graphics card mounting position. An auxiliary bracket is vertically arranged on the side of the motherboard bracket away from the graphics card mounting position. The auxiliary bracket has a first through groove in the vertical direction. A graphics card bracket is installed in the first through groove based on a first hand-tightening screw. The graphics card bracket corresponds to the graphics card mounting position and is parallel to the bottom plate of the case shell.

Specifically, the graphics card bracket includes a base component, a first crossbar, and a second crossbar. The base component is installed in the first through slot by a first hand-tightening screw. One end of the first crossbar is installed on the base component by a second hand-tightening screw. The first crossbar has a second through slot along its length. One end of the second crossbar is installed in the second through slot by a third hand-tightening screw. The other end of the second crossbar is provided with an end block.

Specifically, a limiting block is protruding from the base component, and the limiting block is located within the first through groove.

Specifically, a power supply mounting position is provided on the back panel of the chassis, a power supply bracket is provided on the back of the motherboard bracket, and the space above the power supply bracket corresponds to the power supply mounting position.

Specifically, a hard drive bracket is snapped into the lower part of the power supply bracket, and the hard drive bracket is moved away from or closer to the main body of the motherboard bracket by external force;

With the hard drive bracket fixed in the fixed state, the hard drive bracket is connected to the power supply bracket by a first fastening screw, the hard drive bracket is connected to the back panel of the chassis by a second fastening screw, and the hard drive bracket is connected to the motherboard bracket body by a third fastening screw.

Specifically, the motherboard bracket is provided with motherboard mounting positions, which include ATX motherboard mounting holes, Micro ATX motherboard mounting holes, ITX motherboard mounting holes, and E-ATX motherboard mounting holes.

Specifically, the motherboard bracket has a first cable threading window and a second cable threading window. The first cable threading window is located between the motherboard mounting position and the auxiliary bracket, and the second cable threading window is located between the motherboard mounting position and the bottom plate of the chassis.

Specifically, the motherboard bracket also has multiple heat dissipation windows.

Specifically, the right side panel of the chassis is provided with a first air inlet, and the back panel of the chassis is provided with a first air outlet, forming a first air duct between the first air inlet and the first air outlet;

The bottom plate of the chassis is provided with a second air inlet, and the top plate of the chassis is provided with a second air outlet, forming a second air duct between the second air inlet and the second air outlet.

Specifically, a first filter screen is provided on the inner side of the right side panel of the chassis housing, and the first filter screen covers the first air inlet;

A second filter screen is provided on the inner side of the bottom plate of the chassis housing, and the second filter screen covers the second air inlet;

A third filter screen is provided on the inner side of the top plate of the chassis housing, and the third filter screen covers the second air outlet.

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

In the computer case with graphics card bracket of this utility model, a graphics card bracket corresponding to the graphics card mounting position is provided. By adjusting the first hand-tightened screw, the graphics card bracket can be stopped at any height position in the first through slot. It can accommodate discrete graphics cards of various sizes and thicknesses and can provide strong support for the suspended end of various discrete graphics cards. This can reduce the load on the connection between the discrete graphics card and the motherboard and help ensure the stability of the connection between the discrete graphics card and the motherboard.

Attached Figure Description

To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

Figure 1 is a schematic diagram of the internal structure of the left side of the computer chassis in an embodiment of this utility model;

Figure 2 is an enlarged structural diagram of region A in Figure 1;

Figure 3 is a schematic diagram of the cooperation structure between the auxiliary bracket and the graphics card bracket in an embodiment of this utility model;

Figure 4 is a schematic diagram of the bottom side structure of the graphics card bracket in an embodiment of this utility model;

Figure 5 is a schematic diagram of the top side structure of the graphics card bracket in an embodiment of this utility model;

Figure 6 is a schematic diagram of the internal structure of the right side of the computer chassis in an embodiment of this utility model;

Figure 7 is a structural schematic diagram of the motherboard bracket, the first fan bracket, and the reinforcement bracket in an embodiment of this utility model;

Figure 8 is a schematic diagram of the right side, front side and top side of the chassis shell in an embodiment of this utility model;

Figure 9 is a schematic diagram of the left side, rear side and top side of the chassis shell in an embodiment of this utility model;

Figure 10 is a schematic diagram of the right side, front side and bottom side of the chassis shell in an embodiment of this utility model.

In the attached diagram: 1. Chassis shell; 101. First air intake; 102. First air outlet; 111. Second air intake; 112. Second air outlet; 121. First fan bracket; 122. Second fan bracket; 130. Reinforcing bracket; 2. Motherboard bracket; 201. Power supply bracket; 211. First cable management window; 212. Second cable management window; 220. Heat dissipation window; 3. Graphics card mounting position; 4. Auxiliary bracket; 401. First through slot; 5. Graphics card bracket; 501. First hand-tightening screw; 502. Second hand-tightening screw; 503. Third hand-tightening screw; 510. Base component; 511. Limiting block; 520. First crossbar; 521. Second through slot; 530. Second crossbar; 531. End block; 6. Power supply mounting position; 7. Hard drive bracket; 701. First fastening screw; 702. Second fastening screw; 703. Third fastening screw.

Detailed Implementation

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

This utility model provides a computer case with a graphics card bracket. Figure 1 shows a schematic diagram of the internal structure of the left side of the computer case in an embodiment of this utility model, and Figure 2 shows an enlarged schematic diagram of the structure of area A in Figure 1. The computer case includes a case shell 1 and a motherboard bracket 2 vertically arranged inside the case shell 1. A graphics card mounting position 3 is provided on the back plate of the case shell 1. An auxiliary bracket 4 is vertically arranged on the side of the motherboard bracket 2 away from the graphics card mounting position 3. The auxiliary bracket 4 has a first through groove 401 in the vertical direction. A graphics card bracket 5 is installed in the first through groove 401 based on a first hand-tightening screw 501. The graphics card bracket 5 corresponds to the graphics card mounting position 3 and is parallel to the bottom plate of the case shell 1.

In the computer case with graphics card bracket of this utility model, a graphics card bracket 5 corresponding to the graphics card mounting position 3 is provided. By adjusting the first hand-tightening screw 501, the graphics card bracket 5 can be stopped at any height position in the first through slot 401. It can accommodate discrete graphics cards of various sizes and thicknesses and can provide strong support for the suspended end of various discrete graphics cards. This can reduce the load on the connection between the discrete graphics card and the motherboard and help ensure the stability of the connection between the discrete graphics card and the motherboard.

Figure 3 shows a schematic diagram of the cooperation structure between the auxiliary bracket and the graphics card bracket in an embodiment of the present invention. Figure 4 shows a schematic diagram of the bottom side structure of the graphics card bracket in an embodiment of the present invention. Figure 5 shows a schematic diagram of the top side structure of the graphics card bracket in an embodiment of the present invention. The graphics card bracket 5 includes a base component 510, a first crossbar 520 and a second crossbar 530. The base component 510 is installed in the first through slot 401 by a first hand-tightening screw 501. One end of the first crossbar 520 is installed on the base component 510 by a second hand-tightening screw 502. The first crossbar 520 has a second through slot 521 along its own length direction. One end of the second crossbar 530 is installed in the second through slot 521 by a third hand-tightening screw 503. The other end of the second crossbar 530 is provided with an end block 531. After loosening the first hand-tightening screw 501, the base component 510 can move vertically, thereby adjusting the position of the graphics card bracket 5 in the vertical direction; after loosening the second hand-tightening screw 502, the first crossbar 520 can rotate in the horizontal plane, thereby adjusting the orientation of the graphics card bracket 5 in the horizontal plane; after loosening the third hand-tightening screw 503, the second crossbar 530 can extend or retract along the second through slot 521, thereby adjusting the overall length of the graphics card bracket 5; the presence of the end block 531 facilitates gripping.

Furthermore, please refer to Figures 2 and 3. A limiting block 511 is protruding from the base component 510 and is located in the first through groove 401. When the first hand-tightening screw 501 is tightened, the limiting block 511 can stabilize the base component 510 and prevent the base component 510 from rotating.

Figure 6 shows a schematic diagram of the internal structure of the right side of the computer chassis in this embodiment of the present invention. A power supply mounting position 6 is provided on the back panel of the chassis shell 1, and a power supply bracket 201 is provided on the back of the motherboard bracket 2. The space above the power supply bracket 201 corresponds to the power supply mounting position 6. When installing the power supply, the power supply bracket 201 provides support, eliminating the need for manual support and facilitating installation and fixation.

Specifically, please refer to Figure 6. A hard drive bracket 7 is snapped into place below the power supply bracket 201. Under external force, the hard drive bracket 7 moves away from or closer to the motherboard bracket 2. In its fixed state, the hard drive bracket 7 is connected to the power supply bracket 201 via a first fastening screw 701, connected to the backplate of the chassis 1 via a second fastening screw 702, and connected to the motherboard bracket 2 via a third fastening screw 703. The power supply bracket 201 facilitates the installation of the hard drive bracket 7, and the fixed hard drive bracket 7, in turn, enhances the stability of the power supply bracket 201.

Figure 7 shows a schematic diagram of the motherboard bracket, the first fan bracket, and the reinforcement bracket in an embodiment of this utility model. The motherboard bracket 2 is provided with motherboard mounting positions, including ATX motherboard mounting holes, MicroATX motherboard mounting holes, ITX motherboard mounting holes, and E-ATX motherboard mounting holes. This motherboard bracket 2 is compatible with the installation of various motherboard sizes and has good practicality.

Specifically, please refer to Figure 7. The motherboard bracket 2 has a first cable routing window 211 and a second cable routing window 212. The first cable routing window 211 is located between the motherboard mounting position and the auxiliary bracket 4, and the second cable routing window 212 is located between the motherboard mounting position and the bottom plate of the chassis 1. The first cable routing window 211 and the second cable routing window 212 facilitate the routing of cables. Moreover, both the first cable routing window 211 and the second cable routing window 212 are equipped with cable sheaths, which helps to protect the cables.

In some specific embodiments, please refer to Figure 7. The motherboard bracket 2 is also provided with multiple heat dissipation windows 220, which helps to improve the heat dissipation effect of the motherboard. Specifically, the multiple heat dissipation windows 220 are arranged from top to bottom, which can adapt to the heat dissipation requirements of motherboards of different specifications.

Figure 8 shows a schematic diagram of the right side, front side, and top side structure of the chassis housing in an embodiment of the present invention. Figure 9 shows a schematic diagram of the left side, rear side, and top side structure of the chassis housing in an embodiment of the present invention. Figure 10 shows a schematic diagram of the right side, front side, and bottom side structure of the chassis housing in an embodiment of the present invention. The right side plate of the chassis housing 1 is provided with a first air inlet 101, and the back plate of the chassis housing 1 is provided with a first air outlet 102. A first air duct is formed between the first air inlet 101 and the first air outlet 102. The bottom plate of the chassis housing 1 is provided with a second air inlet 111, and the top plate of the chassis housing 1 is provided with a second air outlet 112. A second air duct is formed between the second air inlet 111 and the second air outlet 112. The combination of the first air duct and the second air duct can effectively improve the heat dissipation effect inside the chassis housing 1.

Specifically, a first filter screen is provided on the inner side of the right side panel of the chassis housing 1, covering the first air inlet 101; a second filter screen is provided on the inner side of the bottom plate of the chassis housing 1, covering the second air inlet 111; and a third filter screen is provided on the inner side of the top plate of the chassis housing 1, covering the second air outlet 112. This effectively prevents dust, foreign objects, etc. from entering the chassis housing 1, which is beneficial to protecting the internal hardware.

Further, referring to Figure 1, the chassis housing 1 is provided with a first fan bracket 121, a second fan bracket 122, and a third fan bracket; wherein, referring to Figure 7, the first fan bracket 121 is close to the right side plate of the chassis housing 1 and is parallel to the right side plate of the chassis housing 1. The first fan bracket 121 and the motherboard bracket 2 are connected by a reinforcing bracket 130. The first fan bracket 121 is used to install an intake fan to enhance the airflow efficiency of the first air duct; the second fan bracket 122 is located inside the bottom plate of the chassis housing 1 and is used to install an intake fan to enhance the airflow efficiency of the second air duct; the third fan bracket is located inside the top plate of the chassis housing 1 and is used to install an exhaust fan to enhance the airflow efficiency of the second air duct.

In some specific embodiments, please refer to Figures 8 to 10. A first transparent glass plate is provided on the left side of the chassis housing 1, and a second transparent glass plate is provided on the front of the chassis housing 1, which can display the aesthetics and precision craftsmanship of the internal hardware of the chassis housing 1. A first grid plate is provided on the top of the chassis housing 1, and a second grid plate is provided on the bottom of the chassis housing 1 to facilitate air circulation.

In the computer case with graphics card bracket of this utility model, a graphics card bracket 5 corresponding to the graphics card mounting position 3 is provided. The vertical position, horizontal orientation and overall length of the graphics card bracket 5 are adjustable, which can accommodate various specifications of discrete graphics cards. It can provide strong support for the suspended end of various discrete graphics cards, thereby reducing the load on the connection between the discrete graphics card and the motherboard and helping to ensure the stability of the connection between the discrete graphics card and the motherboard. A power supply bracket 201 is provided on the back of the motherboard bracket 2. The power supply bracket 201 can not only provide support for the power supply, but also mount the hard drive bracket 7, which provides convenience for the installation of the power supply and hard drive. The motherboard bracket 2 is compatible with the installation of various specifications of motherboards and has good practicality.

Furthermore, the combination of the first and second air ducts inside the chassis 1 can effectively improve the heat dissipation effect inside the chassis 1; a filter screen is provided to effectively prevent dust, foreign objects and other debris from entering the chassis 1, which is beneficial to protecting the internal hardware; a fan bracket is provided for installing fans to enhance the airflow efficiency of the air ducts.

In addition, transparent glass panels are provided on the left side and front of the chassis 1 to showcase the aesthetics and precision craftsmanship of the internal hardware; grille panels are provided on the top and bottom of the chassis 1 to facilitate air circulation.

The above provides a detailed description of a computer case with a graphics card bracket provided by the embodiments of this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims (10)

1. The computer case with the display card support comprises a case shell and a main board support vertically arranged in the case shell, and is characterized in that a display card installation position is arranged on a backboard of the case shell, an auxiliary support is vertically arranged on one side, away from the display card installation position, of the main board support, a first through groove is formed in the auxiliary support along the vertical direction, the display card support is installed in the first through groove based on a first manual screw, the display card support corresponds to the display card installation position, and the display card support is parallel to a bottom plate of the case shell.

2. The computer case with a graphic card bracket according to claim 1, wherein the graphic card bracket comprises a base member, a first cross bar and a second cross bar, the base member is mounted in the first through groove by the first hand-screwing screw, one end of the first cross bar is mounted on the base member by the second hand-screwing screw, the first cross bar is provided with a second through groove along the length direction of the first cross bar, one end of the second cross bar is mounted in the second through groove by the third hand-screwing screw, and the other end of the second cross bar is provided with an end block.

3. The computer case with a graphic card bracket according to claim 2, wherein a limiting block is formed on the base part in a protruding manner, and the limiting block is located in the first through groove.

4. The computer case with a graphic card bracket according to claim 1, wherein a power supply installation position is arranged on a back plate of the case body, a power supply bracket is arranged on the back surface of the main board bracket, and a space above the power supply bracket corresponds to the power supply installation position.

5. The computer case with a display card bracket according to claim 4, wherein a hard disk bracket is clamped below the power supply bracket, and the hard disk bracket is far away from or near to the main board bracket body under the action of external force;

Under the fixed state of hard disk support, hard disk support passes through first fastening screw connection the power support, hard disk support passes through the second fastening screw connection the backplate of machine case casing, hard disk support passes through the third fastening screw connection the body of mainboard support.

6. The computer case with a graphic card bracket according to claim 1, wherein the main board bracket is provided with main board mounting positions, and the main board mounting positions include an ATX main board mounting hole position, a Micro ATX main board mounting hole position, an ITX main board mounting hole position, and an E-ATX main board mounting hole position.

7. The computer case with a graphic card bracket according to claim 6, wherein a first threading window and a second threading window are formed on the main board bracket, the first threading window is located between the main board mounting position and the auxiliary bracket, and the second threading window is located between the main board mounting position and a bottom plate of the case housing.

8. The computer case with a graphic card bracket according to claim 1, wherein a plurality of heat dissipation windows are further formed on the main board bracket.

9. The computer case with a display card bracket according to claim 1, wherein a first air inlet is formed in a right side plate of the case body, a first air outlet is formed in a back plate of the case body, and a first air channel is formed between the first air inlet and the first air outlet;

The bottom plate of the case shell is provided with a second air inlet, the top plate of the case shell is provided with a second air outlet, and a second air channel is formed between the second air inlet and the second air outlet.

10. The computer case with a graphic card bracket according to claim 9, wherein a first filter screen is arranged on the inner side of a right side plate of the case body, and the first filter screen covers the first air inlet;

A second filter screen is arranged on the inner side of the bottom plate of the case shell, and the second filter screen covers the second air inlet;

A third filter screen is arranged on the inner side of the top plate of the case body, and the second air outlet is covered by the third filter screen.