Computer heat dissipation rack

Abstract

The utility model discloses a computer heat dissipation frame, relates to the technical field of computers, and aims to solve the technical problem that multi-angle adjustment is inconvenient to realize due to the fact that the erection angle of an existing computer is fixed, and the computer heat dissipation frame comprises a base assembly with one end movably provided with a computer bracket assembly, the computer bracket assembly comprises a computer bracket component, a computer cooling component is movably mounted in the computer bracket component, the computer bracket component comprises computer supports which are symmetrically arranged, a mounting groove is formed in the bottom end of one computer support, and a ratchet wheel is rotatably mounted in the mounting groove; circular shafts are rotatably mounted at the top and the bottom of the inner wall of the mounting groove, pawls movably clamped with the ratchet wheels are fixedly mounted on the outer edge surfaces of the circular shafts, torsional springs are arranged at the rotary joints of the circular shafts and the inner wall of the mounting groove, and one end of each ratchet wheel is coaxially connected with a smooth wheel. The computer support has the advantage that the computer can be supported at multiple angles.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, and more specifically to a computer heat dissipation rack. Background Art

[0002] Electronic computers are commonly known as computers. They are modern electronic computing machines used for high-speed computing. They can perform numerical and logical calculations, and also have storage and memory functions. They are modern intelligent electronic devices that can run according to programs and automatically and quickly process massive amounts of data. Electronic computers are composed of hardware systems and software systems. Computers without any software installed are called bare metal computers. They can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, and quantum computers.

[0003] As an electronic device that can run programs and process information, its design and functions meet the definition of a computer, that is, a portable computer. Laptops can be divided into thin and light laptops and gaming laptops according to usage scenarios and needs.

[0004] For thin and light laptops, due to their thin body thickness, it is usually difficult to arrange a large-sized cooling fan inside them. Therefore, when they are used heavily, in order to prevent the body from overheating, they are usually mounted on a heat sink accessory to assist in heat dissipation. At present, traditional computer heat sinks usually have multiple limit slots at their leg positions, and limit plug rods are set on the back of the heat sink body. The computer mounting angle can be adjusted by selectively inserting the limit slots, but the adjustment of the computer mounting angle is fixed, which is not convenient for multi-angle adjustment. Since laptops have the characteristics of portability, they can be used in multiple scenes and positions. Since the computer mounting height and human sitting posture in different scenes and positions are different, that is, the human sitting posture is not convenient to match the computer display angle in random scenes and positions, this leads to certain limitations of traditional computer heat sinks in actual use. In view of this, we propose a computer heat sink. Utility Model Content

[0005] The utility model aims to overcome the deficiencies of the prior art, meet practical needs, and provide a computer heat dissipation rack to solve the technical problem that the angle adjustment of the current computer mounting is fixed and it is not convenient to achieve multi-angle adjustment.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a computer heat dissipation rack, comprising a base assembly with a computer bracket assembly movably mounted on one end;

[0007] The computer bracket assembly includes a computer bracket component in which a computer cooling component is movably mounted;

[0008] The computer bracket component comprises a symmetrically arranged computer support, wherein a mounting groove is formed inside the bottom end of one of the computer supports, a ratchet is rotatably mounted inside the mounting groove, and a round shaft is rotatably mounted on the top and bottom of the inner wall of the mounting groove, a ratchet pawl movably engaged with the ratchet is fixedly mounted on the outer edge surface of the round shaft, and a torsion spring is arranged at the rotation connection between the round shaft and the inner wall of the mounting groove, one end of the ratchet is coaxially connected to a smooth wheel, and a side of the smooth wheel away from the ratchet is coaxially connected to a mounting shaft, one end of the mounting shaft can be rotatably passed through the computer support and can be rotatably connected to another computer support, and a computer cooling component for cooling the computer is fixedly mounted on the outer edge surface of the mounting shaft located between the computer supports;

[0009] A gap is formed between one side of the computer cooling component and a computer support provided with a ratchet, and the other side of the computer cooling component abuts against the computer support. A spring is fixedly provided on the side of the ratchet away from the smooth wheel, and one end of the spring abuts against the inner wall of the installation groove.

[0010] The utility model designs a ratchet and a pawl, and can adjust the elevation angle of the computer cooling component by lifting the computer cooling component so that the mounting shaft drives the ratchet to rotate. After the elevation angle of the computer cooling component is adjusted, the computer cooling component can be loosened, and the elevation angle of the computer cooling component can be limited under the clamping action of the pawl and the ratchet, thereby realizing multi-angle adjustment of the computer cooling component and multi-angle support of the computer, which is conducive to adjusting the angle of the computer cooling component in random scenes to adapt to the matching of the human sitting posture and the computer display angle, thereby improving the comfort of the user in the process of operating the computer.

[0011] Preferably, the base assembly includes symmetrically arranged L-shaped supports that are movably connected to the computer bracket assemblies respectively, and the end of the L-shaped support surface away from the computer bracket assembly is equidistantly provided with limit slots, and a rotating shaft is fixedly arranged inside the end of the L-shaped support away from the limit slot, and the back bottom end of the computer support is symmetrically structured to form a fan-shaped plate, and the rotating shaft can be rotatably inserted in the fan-shaped plate.

[0012] Preferably, a leg is rotatably mounted on the back of the computer stand, wherein a socket is formed inside one end of one leg away from the computer stand, and a shaft movably plugged into the socket is formed at the other end of the leg away from the computer stand.

[0013] Preferably, a connecting shaft is coaxially formed at one end of the ratchet wheel away from the smooth wheel, and a slot hole adapted for movable insertion of the connecting shaft is formed on one side of the inner wall of the mounting groove.

[0014] Preferably, the computer cooling component comprises a computer heat sink fixedly arranged on the outer edge surface of the mounting shaft, a plurality of heat sinks are formed inside the computer heat sink, the plurality of heat sinks are spirally distributed, and a heat sink fan is rotatably installed inside the computer heat sink.

[0015] Preferably, a computer support plate is detachably mounted on the top of the computer heat sink, a strip-shaped air groove is formed in the middle of the computer support plate, and strip-shaped heat sinks are equidistantly formed on the surface of the computer support plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model can adjust the elevation angle of the computer cooling component by designing a ratchet and a pawl, by lifting the computer cooling component so that the mounting shaft drives the ratchet to rotate. After the elevation angle of the computer cooling component is adjusted, the computer cooling component can be loosened, and the elevation angle of the computer cooling component can be limited under the clamping action of the pawl and the ratchet, thereby realizing multi-angle adjustment of the computer cooling component and multi-angle support of the computer, which is conducive to adjusting the angle of the computer cooling component in random scenes to adapt to the matching of the sitting posture of the human body and the display angle of the computer, thereby improving the comfort of the user in the process of operating the computer, and solving the problem that the adjustment of the existing computer mounting angle is fixed and it is not convenient to realize multi-angle adjustment.

[0018] 2. The utility model is also designed with a smooth wheel. When it is necessary to unlock the angle of the computer cooling component, the computer supports can be pushed against each other, and the computer supports can drive the mounting shaft to push, so that the ratchet and the smooth wheel move and the connecting shaft is compressed and deformed. At this time, the pawl moves from the ratchet to the surface of the smooth wheel, thereby completing the unlocking, and the angle of the computer cooling component can be reset, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the back structure;

[0021] Figure 3 It is a structural schematic diagram of the base assembly of the utility model;

[0022] Figure 4It is a structural schematic diagram of the computer bracket assembly of the utility model;

[0023] Figure 5 It is a schematic diagram of the disassembly of the computer bracket component and the computer cooling component of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the computer bracket component of the utility model;

[0025] Figure 7 For this utility model Figure 6 A magnified schematic diagram of the structure in the middle.

[0026] Description of the numbers in the figure:

[0027] 1. Base assembly; 101. L-shaped support; 102. Limiting card slot; 103. Rotating shaft; 2. Computer support plate; 3. Strip air slot; 4. Strip heat sink; 5. Computer bracket assembly; 6. Computer bracket component; 601. Computer support; 602. Fan-shaped plate; 603. Support leg; 604. Insert shaft; 605. Mounting slot; 606. Ratchet; 607. Smooth wheel; 608. Connecting shaft; 609. Spring; 610. Round shaft; 611. Ratchet; 612. Mounting shaft; 7. Computer cooling component; 701. Computer heat sink; 702. Heat sink; 703. Cooling fan. DETAILED DESCRIPTION

[0028] like Figure 1-Figure 7As shown, the utility model relates to a computer heat sink, comprising a base component 1 with a computer bracket component 5 movably mounted on one end, the computer bracket component 5 comprising a computer bracket component 6 with a computer cooling component 7 movably mounted inside, the computer bracket component 6 comprising symmetrically arranged computer supports 601, a mounting groove 605 is formed inside the bottom end of one of the computer supports 601, a ratchet 606 is rotatably mounted inside the mounting groove 605, and a round shaft 610 is rotatably mounted on the top and bottom of the inner wall of the mounting groove 605, a ratchet 611 movably engaged with the ratchet 606 is fixedly mounted on the outer edge surface of the round shaft 610, and a torsion spring is arranged at the rotation connection between the round shaft 610 and the inner wall of the mounting groove 605, and the ratchet 606 One end of the computer support 601 is coaxially connected to a smooth wheel 607, and the side of the smooth wheel 607 away from the ratchet 606 is coaxially connected to a mounting shaft 612. One end of the mounting shaft 612 can be rotatably passed through the computer support 601 and can be rotatably connected to another computer support 601. The mounting shaft 612 is located on the outer edge surface of the computer support 601 and is fixedly installed with a computer cooling component 7 for cooling the computer. A gap is formed between one side of the computer cooling component 7 and a computer support 601 provided with the ratchet 606, and the other side of the computer cooling component 7 abuts against the computer support 601. A spring 609 is fixedly provided on the side of the ratchet 606 away from the smooth wheel 607, and one end of the spring 609 abuts against the inner wall of the mounting groove 605.

[0029] In an embodiment of the utility model, the base assembly 1 includes L-shaped supports 101 that are symmetrically arranged and movably connected to the computer bracket assembly 5 respectively. The end of the surface of the L-shaped support 101 away from the computer bracket assembly 5 is equidistantly provided with a limit slot 102, and a rotating shaft 103 is fixedly arranged inside the end of the L-shaped support 101 away from the limit slot 102. The bottom end of the back of the computer support 601 is symmetrically structured to form a fan-shaped plate 602, and the rotating shaft 103 can be rotatably inserted in the fan-shaped plate 602. The back of the computer support 601 is rotatably installed with a support leg 603, one of the legs 603 is provided with a socket formed inside the end away from the computer support 601, and the other leg 603 is structured at one end away from the computer support 601 to form a plug shaft 604 that is movably inserted into the socket.

[0030] In the embodiment of the utility model, a connecting shaft 608 is coaxially formed at one end of the ratchet 606 away from the smooth wheel 607, and a slot hole adapted for movable insertion of the connecting shaft 608 is formed on one side of the inner wall of the installation groove 605.

[0031] The width of the gap formed between the ratchet 606 and the computer support 601 is the same as the limit travel of the insertion shaft 604 in the insertion hole and the limit travel of the connecting shaft 608 in the slot, which are both the width of the ratchet 606 .

[0032] In an embodiment of the utility model, the computer cooling component 7 includes a computer heat sink 701 fixedly arranged on the outer edge surface of the mounting shaft 612, a plurality of heat sinks 702 are formed inside the computer heat sink 701, and the plurality of heat sinks 702 are spirally distributed. A heat sink fan 703 is rotatably installed inside the computer heat sink 701, a computer support plate 2 is detachably installed on the top of the computer heat sink 701, a strip air groove 3 is formed in the middle of the computer support plate 2, and strip heat sinks 4 are equidistantly formed on the surface of the computer support plate 2.

[0033] The rotation of the cooling fan 703 drives the external air flow to flow through the gaps between the strip heat sinks 4, and is discharged through the strip air slots 3 and the heat sink 702 under the continuous rotation of the cooling fan 703, thereby driving the heat of the computer to be dissipated and cooling the computer.

[0034] Working principle: This embodiment provides a computer heat sink. When in use, first place the computer on the computer support plate 2. The rotation of the cooling fan 703 drives the external air flow to flow through the gaps between the strip heat sinks 4, and the air flow is discharged through the strip air slots 3 and the heat sink 702 under the continuous rotation of the cooling fan 703, thereby driving the heat of the computer to dissipate and cool the computer. When the display angle of the computer needs to be adjusted, the computer bracket component 6 can be lifted upward to make the fan-shaped plate 602 and the rotating shaft 103 rotate relative to each other, so that the support leg 603 is disengaged from the limit slot 102, and then the support leg 603 is inserted into the corresponding limit slot 102 to complete the preliminary adjustment of the computer angle. When dealing with random scenes, the computer cooling component 7 can be lifted to make the installation The mounting shaft 612 drives the ratchet 606 to rotate, so as to adjust the elevation angle of the computer cooling component 7. After the elevation angle of the computer cooling component 7 is adjusted, the computer cooling component 7 can be loosened, and the elevation angle of the computer cooling component 7 can be limited under the clamping action of the pawl 611 and the ratchet 606, thereby realizing multi-angle adjustment of the computer cooling component 7. When it is necessary to unlock the angle of the computer cooling component 7, the computer support 601 can be pushed against each other, so that the mounting shaft 612 can be driven by the computer support 601 to push, so that the ratchet 606 and the smooth wheel 607 move and the connecting shaft 608 is compressed and deformed. At this time, the pawl 611 moves from the ratchet 606 to the surface of the smooth wheel 607, thereby completing the unlocking and resetting the angle of the computer cooling component 7.

[0035] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A computer heat sink, characterized in that: It comprises a base assembly (1) having a computer bracket assembly (5) movably mounted on one end; The computer bracket assembly (5) comprises a computer bracket component (6) having a computer cooling component (7) movably mounted therein; The computer bracket component (6) comprises a symmetrically arranged computer support (601), wherein a mounting groove (605) is formed in the bottom end of one of the computer supports (601), a ratchet (606) is rotatably mounted in the mounting groove (605), and a round shaft (610) is rotatably mounted on the top and bottom of the inner wall of the mounting groove (605), a ratchet pawl (611) movably engaged with the ratchet (606) is fixedly mounted on the outer edge surface of the round shaft (610), and the round shaft (610) is rotatably mounted on the inner wall of the mounting groove (605). A torsion spring is provided at the rotation connection, one end of the ratchet wheel (606) is coaxially connected to a smooth wheel (607), a side of the smooth wheel (607) away from the ratchet wheel (606) is coaxially connected to a mounting shaft (612), one end of the mounting shaft (612) can be rotated to pass through the computer support (601) and can be rotatably connected to another computer support (601), and a computer cooling component (7) for cooling the computer is fixedly installed on the outer edge surface of the mounting shaft (612) located between the computer supports (601); A gap is formed between one side of the computer cooling component (7) and a computer support (601) provided with a ratchet (606), and the other side of the computer cooling component (7) abuts against the computer support (601). A spring (609) is fixedly provided on a side of the ratchet (606) away from the smooth wheel (607), and one end of the spring (609) abuts against the inner wall of the mounting groove (605).

2. A computer heat sink according to claim 1, characterized in that: The base assembly (1) comprises symmetrically arranged L-shaped supports (101) respectively movably connected to the computer bracket assemblies (5); a limiting slot (102) is formed equidistantly on the surface of the L-shaped support (101) at one end away from the computer bracket assembly (5); a rotating shaft (103) is fixedly arranged inside the end of the L-shaped support (101) away from the limiting slot (102); a fan-shaped plate (602) is symmetrically formed at the bottom end of the back of the computer support (601); and the rotating shaft (103) can be rotatably inserted into the fan-shaped plate (602).

3. A computer heat sink according to claim 2, characterized in that: The back of the computer support (601) is rotatably mounted with a support leg (603), wherein one end of the support leg (603) away from the computer support (601) is provided with a socket, and the other end of the support leg (603) away from the computer support (601) is provided with an insertion shaft (604) movably inserted into the socket.

4. A computer heat sink according to claim 1, characterized in that: The end of the ratchet wheel (606) away from the smooth wheel (607) is coaxially structured to form a connecting shaft (608), and one side of the inner wall of the installation groove (605) is provided with a slot hole adapted for movable insertion of the connecting shaft (608).

5. The computer heat sink according to claim 1, characterized in that: The computer cooling component (7) comprises a computer heat sink (701) fixedly arranged on the outer edge surface of the mounting shaft (612), a plurality of heat sinks (702) are formed inside the computer heat sink (701), and the plurality of heat sinks (702) are distributed in a spiral shape. A heat sink fan (703) is rotatably installed inside the computer heat sink (701).

6. A computer heat sink according to claim 5, characterized in that: A computer support plate (2) is detachably mounted on the top of the computer heat sink (701), a strip-shaped air groove (3) is formed in the middle of the computer support plate (2), and strip-shaped heat sinks (4) are formed in an equidistant structure on the surface of the computer support plate (2).

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