Reversible and detachable outer cover structure on display card
By designing a reversible and disassembled outer cover structure on the graphics card, and using the combination of telescopic and suction structures, the problem of inconvenience in disassembly and assembly of graphics cards in the existing technology is solved, and the convenient disassembly and assembly of the graphics card outer cover is achieved and the risk of disassembly is reduced. , improves the user operation experience.
Patent Information
- Application Number
- CN202420808062.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The fixing method between the existing graphics card shell and the main body is inconvenient to operate, especially when ordinary users clean up, replace the fan and adjust the cover, they are prone to break the graphics card, and need to apply thermal silicone grease and thermal paste, which cannot satisfy the ordinary User disassembly and assembly requirements.
A reversible and disassembled outer cover structure on the graphics card is designed, using a telescopic structure and an absorbing structure, and the rotatable connection between the housing and the graphics card body is achieved through magnetically absorbable positioning pins and magnets, and the spring insertion rod and lock are used. The stop ring ensures ease of disassembly.
It realizes that the graphics card outer cover is separately removed and installed without affecting the heat dissipation module, which reduces the risk of dismantling and breaking the graphics card, improves the convenience of users' operation, and allows ordinary users to easily disassemble and install the graphics card outer cover, enhancing the product's Playability.
Smart Images
Figure CN222167537U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphics cards, in particular to an outer cover structure on a graphics card which can be turned over and removed. Background Art
[0002] A graphics card, also known as a graphics card, graphics processor or GPU, is an important component in a computer that processes graphics and image data for display on a monitor. The graphics card is responsible for converting data in the computer into image signals that are then sent to the monitor for display.
[0003] Currently, the outer shell and the main body of a graphics card are generally fixed by bolt connection, such as the interchangeable shell graphics card disclosed in Chinese Patent Publication No. "CN204965254U", which relates to the technical field of computer graphics cards, and includes a graphics card main body and a heat dissipation shell, the heat dissipation shell is detachably fixed to the graphics card main body, the heat dissipation shell includes a shell and a heat dissipation fan module, the heat dissipation fan module includes a fan and a fan bracket, and the fan is installed on the fan bracket.
[0004] When the outer shell is fixed with bolts, there is a risk of damaging the graphics card if the graphics card is not installed by professionals. In addition, the existing fixing method requires the application of thermal grease and thermal paste after disassembly, which does not meet the disassembly and assembly needs of ordinary users, such as dust cleaning, fan replacement, and outer cover cleaning and adjustment. Therefore, there is a certain degree of operational inconvenience. Based on this, we propose a flip-detachable outer cover structure on the graphics card. Utility Model Content
[0005] The purpose of the utility model is to solve the problem that the prior art does not meet the disassembly and assembly needs of ordinary users, such as dust cleaning, fan replacement, and outer cover cleaning and adjustment, and therefore has certain operational inconveniences, and proposes a flip-able and detachable outer cover structure on a graphics card.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] Design a flip-able and detachable outer cover structure on a graphics card, comprising a shell, wherein the shell covers the upper part of the graphics card body;
[0008] Wherein, the housing has a telescopic structure, and the side of the graphics card body has an abutment structure matched with the telescopic structure, and the abutment structure is used to limit the extension length of the telescopic structure and rotate it;
[0009] A fixing structure is also arranged between the shell and the graphics card body.
[0010] Furthermore, the telescopic structure includes at least two fixing tubes fixed to the side of the shell, and positioning pins are movably inserted inside the fixing tubes.
[0011] Furthermore, the positioning pin is a magnetically attractable component.
[0012] Furthermore, the attraction structure includes an insert tube fixed on the graphics card body, a magnet is embedded in the insert tube, and the magnet is magnetically attracted to the positioning pin.
[0013] Furthermore, the fixing structure includes a sleeve fixed to the side of the graphics card body, in which a rod is inserted through a spring, wherein a locking ring is provided on the side of the shell, and one end of the rod is inserted into the locking ring.
[0014] Furthermore, a positioning hole is provided on the end surface of the sleeve, a positioning glass bead is embedded on the end surface of the insertion rod, and the telescopic end of the positioning glass bead is inserted into the positioning hole.
[0015] Furthermore, at least one mounting hole is formed on the end surface of the shell, a fan is disposed in the mounting hole, and the fan is electrically connected to the circuit board of the graphics card body.
[0016] Furthermore, the rotation angle between the shell and the graphics card body is 0-180°.
[0017] The utility model proposes a flip-able and detachable outer cover structure on a graphics card, which has the beneficial effect that: in the utility model, a rotatable connection structure design is adopted between the shell and the graphics card body. When the fan needs to be cleaned and replaced, the outer cover of the graphics card can be separately disassembled and assembled without affecting the heat dissipation module of the graphics card, thereby improving the convenience of user operation and effectively reducing the risk of damaging the graphics card. Using this structure, ordinary users can easily disassemble and assemble the outer cover of the graphics card to make the product more playable. The overall structural design is simple. When the shell is disassembled and rotated, only the fixed structure needs to be operated, providing friendly operation convenience for non-professionals. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the structure of the utility model;
[0020] Figure 3 It is a schematic diagram of the structure of the utility model;
[0021] Figure 4 It is a schematic diagram of the structure of the utility model;
[0022] Figure 5 It is a structural schematic diagram of the utility model.
[0023] In the figure: 1. Shell; 11. Fan; 2. Graphics card body; 3. Telescopic structure; 31. Fixed tube; 32. Positioning pin; 4. Suction structure; 41. Insert tube; 42. Magnet; 5. Fixed structure; 51. Sleeve; 52. Spring; 53. Insert rod; 54. Locking ring; 55. Positioning hole; 56. Positioning glass bead. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] Reference Figure 1-5 An embodiment of the utility model discloses a reversible and detachable outer cover structure on a graphics card. Specifically, the outer cover structure comprises a shell 1, and the shell 1 covers the upper part of the graphics card body 2;
[0026] The housing 1 has a telescopic structure 3, and the side of the graphics card body 2 has a suction structure 4 that matches the telescopic structure 3. The suction structure 4 is used to limit the extension length of the telescopic structure 3 and rotate it;
[0027] A fixing structure 5 is also disposed between the housing 1 and the graphics card body 2 .
[0028] That is, in this embodiment, the connection support is achieved between the telescopic structure 3 and the suction structure 4 to ensure that the graphics card body 2 and the shell 1 can rotate relative to each other. In addition, the fixing structure 5 is used to fix the shell 1 when it is covered on the graphics card body 2.
[0029] In some embodiments, the telescopic structure 3 includes at least two fixing tubes 31 fixed to the side of the housing 1 , and positioning pins 32 are movably inserted inside the fixing tubes 31 .
[0030] It should be noted that the positioning pin 32 described in the present embodiment is a magnetically attractive part. Specifically, the positioning pin 32 described in the present embodiment can be provided with parts such as iron, steel or ferrite to achieve a magnetically attractive effect.
[0031] On the basis of the above-mentioned embodiment, the suction structure 4 in the utility model includes a tube 41 fixed on the graphics card body 2, and a magnet 42 is embedded in the tube 41. The magnet 42 and the positioning pin 32 are magnetically attracted. During the actual installation process, the fixed tube 31 and the tube 41 are placed opposite each other. At this time, the magnet 42 will attract the positioning pin 32 to be inserted into the inside of the tube 41, thereby fixing the position of the positioning pin 32 to ensure that the entire shell 1 can rotate around the connection position, while improving the convenience of installation.
[0032] Furthermore, considering the further disassembly of the shell 1, a notch can be opened on the outside of the insert tube 41 in this embodiment. When the shell 1 needs to be disassembled, a tool can be inserted into the notch and the above-mentioned positioning pin 32 can be moved to separate its end from the magnet 42, and then the entire shell 1 can be removed.
[0033] In some embodiments, the fixing structure 5 in the utility model includes a sleeve 51 fixed to the side of the graphics card body 2, and an insertion rod 53 is movably inserted in the sleeve 51 through a spring 52, wherein a locking ring 54 is provided on the side of the shell 1, and one end of the insertion rod 53 is inserted into the locking ring 54. In this embodiment, the sides of the sleeve 51 and the locking ring 54 are provided with side wings, and through holes are opened on the side wings. During actual assembly, the above-mentioned sleeve 51 and the locking ring 54 can be connected to the graphics card body 2 and the shell 1 respectively by fixing screws inside the through holes.
[0034] During the fixing operation, when the shell 1 is rotated onto the graphics card body 2, one end of the insertion rod 53 is pushed so that the end of the insertion rod 53 is inserted into the locking ring 54 to achieve the connection and positioning of the locking ring 54, thereby fixing the rotation position of the shell 1.
[0035] On the basis of the above-mentioned embodiment, in the utility model, a positioning hole 55 is provided on the end face of the sleeve 51, and a positioning glass bead 56 is embedded on the end face of the insertion rod 53, and the telescopic end of the positioning glass bead 56 is inserted into the positioning hole 55. By setting the structural design of the positioning glass bead 56 and the positioning hole 55, the problem that the insertion rod 53 moves during the use of the graphics card and causes the shell 1 to lose its restriction can be avoided. The positioning glass bead 56 structure is a prior art and will not be described in detail here. When it is necessary to operate the insertion rod 53 to move, the telescopic end of the positioning glass bead 56 can be pressed to retract it into the interior of the sleeve 51. At this time, under the pull of the spring 52, the insertion rod 53 moves to one side and separates from the locking ring 54, and the unlocked state can be achieved.
[0036] In more detail, in this embodiment, at least one mounting hole is opened on the end face of the shell 1, and a fan 11 is arranged in the mounting hole. The fan 11 is electrically connected to the circuit board of the graphics card body 2. Of course, the number of required mounting holes can be selected by technical personnel in the relevant field for suitability. The fan 11 is opposite to the heat dissipation module on the graphics card body 2 to achieve effective heat dissipation.
[0037] It should be noted that in this embodiment, the rotation angle between the housing 1 and the graphics card body 2 is 0-180°.
[0038] In summary, in the utility model, a rotatable connection structure design is adopted between the shell 1 and the graphics card body 2. When the fan needs to be cleaned and replaced, the graphics card cover can be disassembled and assembled separately without affecting the graphics card heat dissipation module, thereby improving the convenience of user operation and effectively reducing the risk of damaging the graphics card. The use of this structure allows ordinary users to easily disassemble and assemble the graphics card cover, making the product more playable. The overall structural design is simple. When the shell 1 is disassembled and rotated, only the fixed structure 5 needs to be operated, providing friendly operation convenience for non-professionals.
[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A removable cover structure for a graphics card, comprising a housing (1), characterized in that: The housing (1) covers the top of the graphics card body (2); The housing (1) has a telescopic structure (3), and the side of the graphics card body (2) has an engaging structure (4) that matches the telescopic structure (3), and the engaging structure (4) is used to limit the extension length of the telescopic structure (3) and to rotate it; A fixing structure (5) is also provided between the shell (1) and the graphics card body (2).
2. The flippable and detachable outer cover structure on a graphics card according to claim 1, characterized in that: The telescopic structure (3) comprises at least two fixing tubes (31) fixed to the side of the housing (1), and positioning pins (32) are movably inserted into the interior of the fixing tubes (31).
3. The flippable and detachable outer cover structure of a graphics card according to claim 2, characterized in that: The positioning pin (32) is a magnetically attractable component.
4. The flippable and detachable outer cover structure of a graphics card according to claim 3, characterized in that: The suction structure (4) comprises an insertion tube (41) fixed on the graphics card body (2), a magnet (42) being embedded in the insertion tube (41), and the magnet (42) is magnetically suctioned to the positioning pin (32).
5. The flippable and detachable outer cover structure of a graphics card according to claim 1, characterized in that: The fixing structure (5) comprises a sleeve (51) fixed to the side of the graphics card body (2), an insertion rod (53) being movably inserted into the sleeve (51) via a spring (52), wherein a locking ring (54) is provided on the side of the housing (1), and one end of the insertion rod (53) is inserted into the locking ring (54).
6. The flippable and detachable outer cover structure of a graphics card according to claim 5, characterized in that: A positioning hole (55) is provided on the end surface of the sleeve (51), a positioning glass bead (56) is embedded on the end surface of the insertion rod (53), and the telescopic end of the positioning glass bead (56) is inserted into the positioning hole (55).
7. The flippable and detachable outer cover structure of a graphics card according to claim 1, characterized in that: At least one mounting hole is provided on the end surface of the housing (1), a fan (11) is arranged in the mounting hole, and the fan (11) is electrically connected to the circuit board of the graphics card body (2).
8. A flippable and detachable outer cover structure for a graphics card according to any one of claims 1 to 7, characterized in that: The rotation angle between the shell (1) and the graphics card body (2) is 0-180°.