Display card shell with flip cover heat dissipation structure

Abstract

A display card housing with a flip heat dissipation structure mainly comprises a display card housing body which is provided with at least one circular recessed structure on the surface and at the central part of the display card housing body; the side lifting type turnover upper cover covers the surface of the display card shell body; and the soft magnetic sheet is arranged on the display card shell body and at the bottom of the side-lifting type turnover upper cover, and is used for enabling the side-lifting type turnover upper cover to be sealed with the display card shell body through magnetic force when the side-lifting type turnover upper cover is closed. Therefore, the advantages of high heat dissipation efficiency, convenience in operation and the like can be obtained.

Description

Technical Field

[0001] The utility model relates to the field of graphics cards, and specifically to a graphics card housing with a flip-up heat dissipation structure. Background Art

[0002] Under the requirements of high integration and high performance of current electronic devices, as one of the important components of a computer, the heat dissipation efficiency of a graphics card is particularly important. However, with the improvement of the computing power of the graphics card, the working temperature also increases with the computing power. If the heat dissipation efficiency does not increase accordingly, it may cause the graphics card to reduce its performance and computing power. Therefore, there is an urgent need for a heat dissipation solution that can increase the air intake, improve the cooling effect, and help the graphics card extend the high-performance usage time. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a graphics card housing with a flip-up heat dissipation structure.

[0004] To achieve the above purpose, the present utility model is realized through the following technical solutions: A graphics card housing with a flip-up heat dissipation structure mainly includes: a graphics card housing body having a surface of the graphics card housing body, and at least one circular concave structure in the central part; a side flip-up upper cover covering the surface of the graphics card housing body; and a soft magnetic sheet disposed on the graphics card housing body and the bottom of the side flip-up upper cover, so that the side flip-up upper cover can be closely combined with the graphics card housing body by magnetic force when closed.

[0005] In an embodiment of the present utility model, the graphics card housing body can be made of a suitable plastic material such as polycarbonate, polystyrene or acrylonitrile-butadiene-styrene copolymer.

[0006] In an embodiment of the present utility model, an exhaust hole is designed on the side of the graphics card housing body to increase the air outlet position and help discharge hot air.

[0007] In an embodiment of the present utility model, the plate side of the side flip-up upper cover and the graphics card housing body are connected by a rotating shaft, and the maximum opening angle is 15 degrees.

[0008] In an embodiment of the present utility model, the soft magnetic sheet can be made of a permanent magnetic material.

[0009] In an embodiment of the present utility model, the rotating shaft connection part on the plate side of the side flip-up upper cover and the graphics card housing body may include a rotating shaft.

[0010] In an embodiment of the present utility model, the exhaust holes on the side of the graphics card housing body can be designed in different arrangements to achieve a more effective heat dissipation effect.

[0011] In an embodiment of the present utility model, the exhaust holes on the side of the display card housing body can adjust the direction and speed of the air flow through the quantity and position, so as to achieve the best heat dissipation effect.

[0012] In an embodiment of the present utility model, the bottom of the side-opening flip-up upper cover and the surface of the display card housing body can have magnetic adsorption structures with complementary shapes, so as to enhance the magnetic adsorption effect and ensure the stable connection between the side-opening flip-up upper cover and the display card housing body.

[0013] In an embodiment of the present utility model, the board side of the side-opening flip-up upper cover and the rotating shaft connection part on the display card housing body can have a sealing structure, so as to prevent dust, water vapor or other external substances from entering the heat dissipation system and ensure its safe operation.

[0014] Through the above description, the present utility model can obtain the following advantages:

[0015] 1. High heat dissipation efficiency: Through the circular recessed structure and air hole design that can be matched with the embedded fan, the heat dissipation area and air circulation are effectively increased, and the heat dissipation efficiency is improved.

[0016] 2. Convenient operation: The side-opening flip-up upper cover design enables the user to easily open and close, which is convenient for maintenance and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an exploded schematic view of the display card housing with a flip-up heat dissipation structure of the present utility model;

[0018] Figure 2 is a side schematic view of the display card housing with a flip-up heat dissipation structure of the present utility model;

[0019] Figure 3 is a front schematic view of the display card housing with a flip-up heat dissipation structure of the present utility model;

[0020] Figure 4 is a schematic view of the usage situation of the display card housing with a flip-up heat dissipation structure of the present utility model;

[0021] Figure 5 is another schematic view of the usage situation of the display card housing with a flip-up heat dissipation structure of the present utility model.

[0022] In the figures:

[0023] 100: Display card housing with a flip-up heat dissipation structure;

[0024] 10: Display card housing body;

[0025] 11: Surface of the display card housing body;

[0026] 12: Circular recessed structure;

[0027] 13: Exhaust hole;

[0028] 20: Side-opening flip-up top cover;

[0029] 30: Soft magnetic sheet;

[0030] 40: Rotating shaft. Detailed implementation manners

[0031] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments cited are not intended to limit the present utility model.

[0032] Figure 1 is an exploded view of a display card housing with a flip-up heat dissipation structure according to the present utility model, Figure 2 is a side view of a display card housing with a flip-up heat dissipation structure according to the present utility model, Figure 3 is a front view of a display card housing with a flip-up heat dissipation structure according to the present utility model, Figure 4 is a schematic diagram of the usage situation of a display card housing with a flip-up heat dissipation structure according to the present utility model, Figure 5 is another schematic diagram of the usage situation of a display card housing with a flip-up heat dissipation structure according to the present utility model.

[0033] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0034] Please refer to Figures 1 to 3 , the present utility model provides a display card housing 100 with a flip-up heat dissipation structure, mainly including: a display card housing body 10, having a display card housing body surface 11, and at least one circular recessed structure 12 at the central part; a side-opening flip-up top cover 20, covering the display card housing body surface 11; and a soft magnetic sheet 30, disposed on the display card housing body 10 and the bottom of the side-opening flip-up top cover 20, so that the side-opening flip-up top cover 20 can be closely combined with the display card housing body 10 by magnetic force when closed.

[0035] Please refer to Figure 1 , in the embodiment of the present utility model, the display card housing body 10 can be made of a suitable plastic material such as polycarbonate, polystyrene or acrylonitrile-butadiene-styrene copolymer.

[0036] Please refer to Figure 4, in an embodiment of the present utility model, an exhaust hole 13 is designed on the side of the display card housing body 10 to increase the air outlet position, so as to help the hot air to be discharged.

[0037] Please refer to Figure 2 and Figure 5 , in an embodiment of the present utility model, the plate side of the side-opening flip-up upper cover 20 is connected to the display card housing body 10 in a rotational axis manner, and the maximum opening angle is 15 degrees.

[0038] Please refer to Figure 1 and Figure 3 , in an embodiment of the present utility model, the flexible magnetic sheet 30 can be made of a permanent magnetic material.

[0039] Please refer to Figure 2 , in an embodiment of the present utility model, the rotational axis connection part of the plate side of the side-opening flip-up upper cover 20 and the display card housing body 10 may include a rotational axis 40.

[0040] Please refer to Figure 4 , in an embodiment of the present utility model, the exhaust holes 13 on the side of the display card housing body 10 can be designed in different arrangements to achieve a more effective heat dissipation effect.

[0041] Please refer to Figure 4 , in an embodiment of the present utility model, the exhaust holes 13 on the side of the display card housing body 10 can adjust the direction and speed of the air flow through the quantity and position to achieve the best heat dissipation effect.

[0042] Please refer to Figure 1 and Figure 3 , in an embodiment of the present utility model, the bottom of the side-opening flip-up upper cover 20 and the surface 11 of the display card housing body may have a magnetic attraction structure with complementary shapes to enhance the magnetic attraction effect and ensure the stable connection between the side-opening flip-up upper cover 20 and the display card housing body 10.

[0043] Please refer to Figures 1 to 2 , in an embodiment of the present utility model, the rotational axis 40 connection part of the plate side of the side-opening flip-up upper cover 20 and the display card housing body 10 may have a sealing structure to prevent dust, water vapor or other external substances from entering the heat dissipation system and ensure its safe operation.

[0044] Through the above structure, the present utility model has high heat dissipation efficiency. By being able to cooperate with the circular recessed structure and air hole design of the embedded fan, the heat dissipation area and air circulation are effectively increased, and the heat dissipation efficiency is improved; it is convenient to operate. The side-opening flip-up upper cover design enables the user to easily open and close, facilitating maintenance and cleaning, meeting the requirements of progress, practicality and users, thus showing its advantages.

[0045] The above-described embodiments are only preferred embodiments given to fully illustrate the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art of this technology on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A display card housing with a flip-cover heat dissipation structure, characterized in that: include︰ The display card housing body has a display card housing body surface, and the central part of the display card housing body has at least a circular concave structure; A side-lifting flip top cover covers the surface of the display card housing body; as well as The soft magnetic sheet is arranged on the display card shell body and the bottom of the side-lifting flip cover, so that the side-lifting flip cover can be tightly fitted with the display card shell body through magnetic force when closed.

2. The display card housing with a flip cover heat dissipation structure as claimed in claim 1, characterized in that: The display card housing body is made of polycarbonate, polystyrene or acrylonitrile-butadiene-styrene copolymer.

3. The display card housing with a flip cover heat dissipation structure as claimed in claim 1, characterized in that: The side of the display card housing body is designed with an exhaust hole.

4. The display card housing with a flip cover heat dissipation structure as claimed in claim 1, characterized in that: One side of the side-lifting flip cover and the display card housing body are connected in a rotating shaft manner, and the maximum opening angle is 15 degrees.

5. The display card housing with a flip-cover heat dissipation structure as claimed in claim 1, characterized in that: The soft magnetic sheet is made of permanent magnetic material.

6. The display card housing with a flip cover heat dissipation structure as claimed in claim 4, characterized in that: One side of the side-lifting flip cover and the rotating shaft connecting part on the display card housing body include at least one rotating shaft.

7. The display card housing with a flip cover heat dissipation structure as claimed in claim 3, characterized in that: The exhaust holes on the side of the display card housing body are arranged in different ways.

8. The display card housing with a flip-cover heat dissipation structure as claimed in claim 1, characterized in that: The bottom of the side-lifting flip cover and the surface of the display card housing body have magnetic attraction structures with complementary shapes.

9. The display card housing with a flip cover heat dissipation structure as claimed in claim 4, characterized in that: The plate side of the side-lifting type flip upper cover and the rotating shaft connecting part on the display card housing body have a sealing structure.

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