A computer heat dissipation frame

Abstract

The application discloses a computer heat dissipation frame and belongs to the technical field of computer heat dissipation frames. The computer heat dissipation frame comprises left and right distributed bottom plates, supporting plates and a top plate, a lower insertion plate is arranged between the bottom plates and the supporting plates in a plug-in mode, an upper insertion plate is arranged between the supporting plates and the top plate in a plug-in mode, a cavity is formed in the upper end of the top plate, a heat dissipation device is arranged in the cavity, supporting legs and arc legs are fixed to the upper end of the top plate, connecting frames are arranged between two adjacent supporting plates, a cavity is formed in the top plate, mounting blocks capable of sliding up and down are arranged in the cavity, limiting frames are fixed above the mounting blocks, elastic pads are fixed to the upper end of the mounting blocks, and the elastic pads and the limiting frames are used for clamping the heat dissipation device. The computer heat dissipation frame has the beneficial effect that the top plate can be kept in parallel with the bottom plate through the three-layer arrangement, so that the problem that the computer is prone to falling off the heat dissipation frame in an inclined state is avoided, and the comfort of a user is improved.

Description

Technical Field

[0001] This application relates to the field of computer heat sink technology, and more specifically, to a computer heat sink. Background Technology

[0002] A computer cooling pad is a cooling auxiliary device specifically designed for computer hardware to improve the heat dissipation efficiency of the computer's internal or external components. It helps to reduce the internal temperature of the laptop by raising the bottom of the laptop and increasing the space for air circulation.

[0003] However, existing heatsinks can only adjust the angle of the support plate. During installation, the computer needs to be placed on the heatsink, and then the position of the heatsink needs to be adjusted by finding the heat source at the bottom of the computer. However, during adjustment, the heatsink is prone to contact with the computer, which can lead to the computer falling due to accidental contact while controlling the movement of the heatsink. Furthermore, because the height of the heatsink cannot be adjusted, users face problems such as limited desk and chair height, requiring them to adjust their head angle to use the computer, which can easily cause neck fatigue after prolonged use. The method of raising the heatsink by placing objects under it has two problems: firstly, it cannot guarantee the stability of the heatsink, and secondly, it cannot adjust the height quickly and in real time according to the usage needs, resulting in low adjustment efficiency.

[0004] Therefore, a computer cooling pad is needed to solve the above problems. Utility Model Content

[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0006] To address the technical problems mentioned in the background section, some embodiments of this application provide a computer heat sink, comprising: a base plate, a support plate, and a top plate arranged in three layers (lower, middle, and upper). The base plate, support plate, and top plate are symmetrically arranged. A connecting frame connects adjacent support plates, and a heat sink is installed between adjacent top plates. The heat sink provides heat dissipation to the bottom of the computer. The base plate and support plate each have evenly distributed lower and upper slots. The lower ends of the support plate and top plate are rotatably connected to a lower insert plate and an upper insert plate, respectively. The lower slots are connected to the lower insert plate, and the upper slots are connected to the upper insert plate. The support plate and the top plate are interlocked and supported. Two magnetic blocks are fixedly embedded in the bottom plate, one in front of the other. A magnet is fixedly embedded in the lower end of the top plate. Both the magnetic blocks and the magnet can be magnetically attracted to the support plate. Each magnetic block has a rubber support frame magnetically attracted to its lower end. The rubber support frame includes a fixed frame with an upward opening and a rubber pad fixed under the fixed frame. The rubber support frame includes a magnetic fixed frame and a rubber pad at the lower end. The rubber pad can contact the placement surface to prevent slipping. The upper surface of the top plate is provided with a placement groove, and an anti-slip pad is attached to the placement groove. The anti-slip pad can contact the computer to prevent slipping. The support plate has a weight reduction groove.

[0007] Furthermore, the top plate is fixed with a support foot and an arc foot at its front and rear ends, respectively. The arc foot has a through groove running through it. A handle is rotatably connected to the upper side of the through groove. An opening is formed in the middle part of the top plate, at the close ends of the two top plates. An installation block is installed in the opening. An elastic pad is fixed at the upper end of the installation block. An elastic pad is fitted to the upper end of the installation block. A limiting frame is fixed on the upper side wall of the opening at the far ends of the left and right top plates. The limiting frame is in the shape of an inverted L. Protrusions are fixed at the front and rear ends of the installation block. The protrusions communicate with the top plate and have insertion holes. The insertion holes are used to connect threaded parts or tension springs.

[0008] Furthermore, the lower end of the mounting block protrudes below the lower end of the top plate. In the retracted state, the support plate and the top plate can fit together, while a gap exists between the bottom plate and the support plate. A support block is fixed to the lower end of the support plate, and the support block can fit against the upper surface of the magnetic block and be magnetically attracted. The thickness of the support block is equal to the width of the gap between the bottom plate and the support plate when retracted. A storage groove is formed at the upper end of the support plate to store the mounting block, and the depth of the storage groove is greater than that of the mounting block. The thickness of the top plate is such that a placement groove is provided at the lower end of the top plate, and the upper end of the upper insert plate is connected to the side wall of the placement groove by a rotating rod. The length of the placement groove is equal to or greater than the length of the upper insert plate. Two connecting rods distributed front and back are fixed at the lower end of the support plate. Each connecting rod is rotatably connected to a connecting frame. The four connecting frames extend towards the middle and form a rhombus at the middle position. The four corners of the rhombus are riveted together. The thickness of the lower insert plate and the thickness of the two connecting rods are both less than the thickness of the support block.

[0009] The beneficial effects of this application are as follows:

[0010] 1. By setting up a base plate, support plate, and top plate, the heat sink is designed as a three-layer structure. The computer and heat sink are placed on top of the top plate. Due to the gap between the base plate and the top plate, operation and observation space are provided during the placement of the heat sink. This makes it easier for users to observe and control the position between the heat sink and the computer, allowing the heat sink to be accurately positioned under the computer's heat source. The three-layer setup also ensures that the top plate remains parallel to the base plate, eliminating concerns about the computer easily falling off the heat sink when tilted. Users do not need to support the computer and heat sink to adjust their position.

[0011] 2. The cooling pad is height-adjustable, allowing for adjustments to the computer's height. This addresses issues related to desk and chair height, user height, and posture, alleviating neck pain caused by prolonged computer use. The cooling pad offers a wider range of positional adjustments, ensuring the user's head or neck fits snugly against the chair, improving comfort. The retaining bracket facilitates securing the heatsink, accommodating different sizes and enhancing practicality. Furthermore, the retaining bracket prevents the heatsink from moving upwards and touching the computer, working in conjunction with the horizontal top plate to prevent the computer from falling. Attached Figure Description

[0012] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0013] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0014] In the attached diagram:

[0015] Figure 1 This is an overall schematic diagram of a computer heat sink embodiment in its unfolded state according to this application;

[0016] Figure 2 yes Figure 1 A side view of the embodiment;

[0017] Figure 3 This is an overall schematic diagram of a computer heat sink embodiment in its unfolded state according to this application;

[0018] Figure 4 yes Figure 3 A magnified view of a portion of the central cavity;

[0019] Figure 5 yes Figure 3 A magnified view of a portion of the mid-arc foot;

[0020] Figure 6 This is an overall schematic diagram of a computer heat sink embodiment in its folded state according to this application;

[0021] Figure 7 yes Figure 1 A bottom-view view of the exterior in the embodiment;

[0022] Figure 8 yes Figure 1 A schematic diagram of the connection appearance of a single base plate portion after removing the connecting frame in the embodiment.

[0023] Figure label:

[0024] 10. Base plate; 11. Lower slot; 12. Lower insert plate; 13. Magnetic block; 14. Rubber support frame; 20. Support plate; 21. Weight reduction groove; 22. Upper slot; 23. Upper insert plate; 24. Storage groove; 25. Support block; 30. Top plate; 31. Support foot; 32. Anti-slip pad; 33. Opening; 34. Mounting block; 35. Elastic pad; 36. Limiting bracket; 37. Curved foot; 38. Through groove; 39. Handle; 40. Placement groove; 50. Connecting bracket; 51. Radiator; 52. Connecting rod; 53. Insertion hole; 54. Magnetic block. Detailed Implementation

[0025] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0026] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0027] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0028] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0029] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] Reference Figure 1-2A computer cooling bracket includes a base plate 10, a support plate 20, and a top plate 30, arranged in three layers: a base plate 10, a support plate 20, and a top plate 30. The base plate 10, support plate 20, and top plate 30 are symmetrically arranged. A connecting frame 50 connects adjacent support plates 20, and a heat sink 51 is installed between adjacent top plates 30. The heat sink 51 provides cooling to the bottom of the computer. The base plate 10 and support plate 20 have evenly distributed lower slots 11 and upper slots 22, respectively. The lower ends of the support plate 20 and top plate 30 are rotatably connected to lower insert plates 12 and upper insert plates 23, respectively. The lower slots 11 and 12, and the upper slots 22 and 23, are interlocked to support the support plate 20 and the top plate 30. The top plate 30 has two magnetic blocks 13 fixedly embedded in the bottom plate 10, and a magnet 54 fixedly embedded in the lower end of the top plate 30. Both the magnetic blocks 13 and 54 can be magnetically attracted to the support plate 20. Each magnetic block 13 has a rubber support frame 14 magnetically attracted to its lower end. The rubber support frame 14 includes a fixed frame with an upward opening and a rubber pad fixed below the fixed frame. The rubber support frame 14 includes a magnetic fixed frame and a rubber pad at the lower end. The rubber pad can contact the placement surface to prevent slipping. The upper surface of the top plate 30 has a placement groove, and an anti-slip pad 32 is attached to the placement groove. The anti-slip pad 32 can contact the computer to prevent slipping. The support plate 20 has a weight-reducing groove 21. The storage state is as follows: Figure 6 As shown, in use, by pushing the two left and right distributed base plates 10 to move them away from each other, the connecting frame 50 is placed on the upper ends of the two top plates 30, so that the top plates 30 and the connecting frame 50 are combined and connected. Then, by holding the raised ends of the base plates 10 and the top plates 30 (the arc foot 37 at the top plate 30), the base plates 10, the support plate 20 and the top plates 30 are aligned as shown. Figure 1 As shown, it moves upward and unfolds, thereby changing the angle between the top plate 30 and the top plate 30, as... Figure 1 As shown, or by holding the curved foot 37 of the top plate 30, the top plate 30 is rotated, and the bottom plate 10 and the support plate 20 are kept in contact under the magnetic attraction of the magnetic block 13, thereby changing the angle of the top plate 30.

[0031] Reference Figure 3-5Support feet 31 and arc feet 37 are fixed at the front and rear ends of the top plate 30, respectively. A through groove 38 runs through the arc foot 37. A handle 39 is rotatably connected to the upper side of the through groove 38. A cavity 33 is formed in the middle of the top plate 30, near the adjacent ends of the two top plates 30. A mounting block 34 is installed inside the cavity 33. An elastic pad 35 is fixed to the upper end of the mounting block 34, and the elastic pad 35 is fitted to the upper end of the mounting block 34. A limiting frame 36 is fixed to the upper side wall of the cavity 33 at the far ends of the left and right top plates 30. The limiting frame 36 is in an inverted L-shape. Protrusions are fixed at the front and rear ends of the mounting block 34. Insertion holes 53 are formed at the protrusions and the top plate 30, communicating with each other. Insertion holes 53 are used to connect threaded parts or tension springs, and the connection is achieved by rotating the threaded parts. The elastic pad 35 and the limiting bracket 36 clamp the heat sink 51 (rigid connection). The tension provided by the tension spring pulls the elastic pad 35 to achieve a flexible connection between the elastic pad 35 and the limiting bracket 36 clamping the heat sink 51. After the top plate 30 is rotated and its angle adjusted, the computer is placed above the two top plates 30. Before placing the computer, the heat sink 51 is placed on the top plate 30. The user adjusts the position of the heat sink 51 at the opening 33 according to the size and position of the computer, so that the cooling fan of the heat sink 51 is directly facing the heat source of the computer. By rotating the threaded part at the lower end of the mounting block 34, the threaded part drives the mounting block 34 to move upwards, clamping and fixing the heat sink 51 above with the cooperation of the elastic pad 35 and the limiting bracket 36. At this time, the position of the top plate 30 is as follows: Figure 1 As shown, the top plate 30 and the bottom plate 10 are arranged parallel to each other, which can prevent the heat sink 51 from sliding up and down when the top plate 30 is tilted, and can support the tilt of the plate 20. This creates a large gap between the bottom plate 10 and the top plate 30, which provides adequate space for the user to rotate the threaded parts at the mounting block 34, pull the mounting block 34, and observe. The user does not need to support the computer, the heat sink 51 and the heat sink frame as a whole, making the operation simple and convenient.

[0032] Reference Figure 4-8The lower end of the mounting block 34 protrudes below the lower end of the top plate 30. In the retracted state, the support plate 20 and the top plate 30 can fit together, while there is a gap between the bottom plate 10 and the support plate 20. A support block 25 is fixed to the lower end of the support plate 20. The support block 25 can fit against the upper surface of the magnetic block 13 and be magnetically attracted. The thickness of the support block 25 is equal to the gap width between the bottom plate 10 and the support plate 20 when they are retracted. A storage groove 24 is provided at the upper end of the support plate 20 to store the mounting block 34. The depth of the storage groove 24 is greater than the thickness of the mounting block 34. A placement groove 40 is provided at the lower end of the top plate 30. The upper end of the upper insert plate 23 is connected to the side wall of the placement groove 40 via a rotating rod. The length of the placement slot 40 is equal to or greater than the length of the upper insert plate 23. Two connecting rods 52 distributed front and back are fixed at the lower end of the support plate 20. Each connecting rod 52 is connected to a connecting frame 50. The four connecting frames 50 extend towards the middle and form a rhombus at the middle position. The four corners of the rhombus are riveted. The thickness of the lower insert plate 12 and the combined thickness of the two connecting rods 52 are less than the thickness of the support block 25. When stored, the upper insert plate 23 is placed in the placement slot 40, the mounting block 34 is stored in the storage slot 24, and the magnet block 54 is magnetically attracted to the support plate 20. The lower insert plate 12, the connecting frame 50 and the connecting rod 52 are set in the gap between the bottom plate 10 and the support plate 20.

[0033] Working process or usage method:

[0034] 1. Storage status as follows Figure 6 As shown, in use, by pushing the two left and right distributed base plates 10 to move them away from each other, the connecting frame 50 is placed on the upper ends of the two top plates 30, so that the top plates 30 and the connecting frame 50 are combined and connected. Then, by holding the base plates 10 and the arc feet 37, the base plates 10, the support plates 20 and the top plates 30 are connected as shown. Figure 1 As shown, it moves upward and unfolds, thereby changing the angle between the top plate 30 and the top plate 30, as... Figure 1 As shown, or by holding the curved foot 37 of the top plate 30, the top plate 30 is rotated, and the bottom plate 10 and the support plate 20 are kept in contact under the magnetic attraction of the magnetic block 13, thereby changing the angle of the top plate 30.

[0035] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A computer heat sink, characterized in that, include: The base plate (10), support plate (20), and top plate (30) are distributed on the left and right sides. A lower insert plate (12) is inserted between the base plate (10) and the support plate (20), and an upper insert plate (23) is inserted between the support plate (20) and the top plate (30). An opening (33) is provided at the upper end of the top plate (30), and a radiator (51) is placed in the opening (33). A support foot (31) and an arc foot (37) are fixed at the upper end of the top plate (30), and a connecting frame (50) is connected between two adjacent support plates (20). The top plate (30) has an opening (33), and the opening (33) has a mounting block (34) that can slide up and down. A limiting frame (36) is fixed on the opening (33) and above the mounting block (34). An elastic pad (35) is attached to the upper end of the mounting block (34). The elastic pad (35) and the limiting frame (36) are used to clamp the radiator (51).

2. The computer heat sink according to claim 1, characterized in that: The bottom plate (10) and the support plate (20) are respectively provided with evenly distributed lower slots (11) and upper slots (22). The lower insert plate (12) is rotatably connected to the support plate (20) and is inserted into the lower slot (11). The top plate (30) is provided with a placement groove (40). The upper insert plate (23) is rotatably connected to the placement groove (40) and is inserted into the upper slot (22). The support plate (20) is provided with a storage groove (24). The storage groove (24) is located below the mounting block (34). Because the mounting block (34) is stored, the support plate (20) and the top plate (30) can fit together. There is a gap between the bottom plate (10) and the top plate (30).

3. A computer heat sink according to claim 1, characterized in that: The top plate (30) has two anti-slip pads (32) distributed front to back attached to its upper end. The cavity (33) is located at the middle of the top plate (30) and between the two anti-slip pads (32).

4. A computer heat sink according to claim 1, characterized in that: The top plate (30) is fitted with an anti-slip pad (32), and the bottom plate (10) has two magnetic blocks (13) fixedly embedded at the upper end, which are distributed in front and behind. The lower end of the magnetic blocks (13) is magnetically attracted to a rubber support frame (14), which includes a magnetic fixing frame and a rubber pad at the lower end.

5. A computer heat sink according to claim 2, characterized in that: The length of the placement slot (40) is equal to or greater than the length of the upper insert plate (23).

6. A computer heat sink according to claim 1, characterized in that: The support plate (20) is provided with a weight reduction groove (21) and a storage groove (24).

7. A computer heat sink according to claim 1, characterized in that: A through groove (38) is provided at the arc foot (37), and a handle (39) is rotatably connected to the through groove (38).

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