Computer CPU radiator

Abstract

The utility model belongs to the technical field of computers, in particular to a computer CPU (central processing unit) radiator, which comprises a base, heat pipes and a radiating fan, a squeezing bottle and a plug are respectively connected onto the base, a plurality of heat pipes are fittingly arranged on the base, a plurality of fins are fittingly arranged on the heat pipes at equal intervals, and the radiating fan is arranged on the base. Extension pieces are inserted in the two sides of the fins in a matched mode. According to the computer CPU radiator, the extending pieces are arranged on the fins in the sliding mode, the sliding state of the extending pieces on the fins is adjusted and controlled in cooperation with the limiting pieces, and the size of the radiator can be adjusted according to the sizes of different computer case spaces; the heat dissipation area of the radiator can be adjusted to be maximum when the radiator is used in different cases, the heat dissipation effect is improved, through the design of the base, the squeezing-in bottle and the plug, the problem that the use of a CPU is affected due to the fact that silicone grease overflows during filling can be solved, and the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, in particular to a computer CPU radiator. Background Art

[0002] CPU is the abbreviation of central processing unit, which is the computing core and control core of a computer. CPU often generates a lot of heat when working. If the heat is not dissipated in time, the CPU may be burned. In order to prevent the CPU from being burned, people usually install a radiator on the motherboard to dissipate heat and cool the CPU after installing the CPU. The current computer CPU radiator cannot adjust the overall volume of the radiator according to the installation space of different chassis when in use, which affects the applicability effect. In addition, when using the computer CPU radiator, silicone grease needs to be added between the thermal seat and the CPU to improve the thermal conductivity. However, when adding the thermal grease, there will be a problem of adding too much, which will cause the silicone grease to overflow and flow into the CPU installation slot, affecting the normal use of the computer. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a computer CPU radiator, which solves the problems in the above background technology that the computer CPU radiator cannot adjust the overall volume and the inconvenience of silicone grease filling affects the use effect.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A computer CPU radiator comprises a base, a heat pipe and a cooling fan, wherein the base is respectively connected with an extrusion bottle and a plugging head, the base is cooperatively provided with a plurality of heat pipes, the heat pipes are cooperatively provided with a plurality of fins at equal intervals, both sides of the fins are cooperatively plugged with extensions, the tops of the fins are cooperatively provided with a limiting piece, the limiting piece is cooperatively connected with the extension piece, and a cooling fan is cooperatively connected to one of the extension pieces.

[0008] Furthermore, the base is provided with a plurality of connection holes, the connection holes are connected with the heat pipes in cooperation, both ends of the base are fixedly connected with mounting frames, the bottom of the base is provided with a heat conduction groove, and both ends of the base are provided with filling ports.

[0009] Furthermore, silicone grease is filled inside the squeeze bottle, the squeeze bottle is threadedly connected to one of the filling ports, and the other filling port is threadedly connected to the plug head.

[0010] Furthermore, T-shaped slots are provided on both sides of the fins, and mounting holes are symmetrically provided on the fins, and the mounting holes are connected to the heat pipes.

[0011] Furthermore, the extension piece is composed of a T-shaped plate, a T-shaped strip and a limiting hole. A number of T-shaped plates are arranged at equal intervals. The T-shaped plates are slidably plugged in cooperation with the T-shaped slots. A number of T-shaped plates are fixedly connected by symmetrically arranged T-shaped strips, and a limiting hole is provided on the topmost T-shaped plate.

[0012] Furthermore, the limiting member is composed of a plug-in column, a spring and a pulling head. The plug-in column is sleeved with a spring, and the top of the plug-in column is fixedly connected with a pulling head. One end of the spring is fixedly connected to the pulling head, and the other end of the spring is fixedly connected to the topmost fin. The plug-in column is connected in cooperation with the limiting hole.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a computer CPU radiator, which has the following beneficial effects:

[0015] The computer CPU radiator designed by the utility model is provided with an extension piece sliding on the fin, and the sliding state of the extension piece on the fin is adjusted and controlled in cooperation with the limit piece. The volume size of the radiator of this scheme can be adjusted according to the size of different chassis space, so that the heat dissipation area of ​​the radiator can be adjusted to the maximum when used inside different chassis, thereby improving the heat dissipation effect. Through the design of the base, the squeeze bottle and the plugging head, it can be achieved that when the silicone grease is filled, there will be no problem of excessive overflow and influence on the use of the CPU, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the base of the utility model;

[0018] Figure 3 This is a schematic diagram of the fin structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the extension piece of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the limiter of the utility model.

[0021] In the figure: 1. base; 101. connecting hole; 102. mounting frame; 103. heat conduction groove; 104. filling port; 2. squeeze bottle; 3. plugging head; 4. heat pipe; 5. fin; 501. T-slot; 502. mounting hole; 6. extension piece; 601. T-plate; 602. T-bar; 603. limiting hole; 7. limiting piece; 701. plug post; 702. spring; 703. pulling head; 8. cooling fan. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-5As shown, a computer CPU radiator proposed in an embodiment of the utility model comprises a base 1, a heat pipe 4 and a heat dissipation fan 8. The computer CPU radiator designed in this scheme can be installed in different chassis so that the heat dissipation area is adjusted to the best state to improve the heat dissipation effect, and can prevent the silicone grease from overflowing when it is filled. The base 1 is respectively connected with an extrusion bottle 2 and a plugging head 3, a plurality of heat pipes 4 are arranged on the base 1, a plurality of fins 5 are arranged at equal intervals on the heat pipes 4, extensions 6 are inserted on both sides of the fins 5, and a limiting member 7 is arranged on the top of the fins 5. The limiting member 7 is connected to the extension member 6 in a cooperative manner, and a heat dissipation fan 8 is connected to one of the extension members 6. The heat dissipation fan 8 of the device It is electrically connected to the computer motherboard through a conductive line, and the operating state of the device is controlled by the computer motherboard. During installation, bolts are inserted into the mounting frame 102 so that the bolts are threadedly connected to the mounting seat of the motherboard, so that the heat conduction groove 103 is located above the CPU, and then the plug 3 is opened, the base 1 exposes the filling port 104, and then the squeeze bottle 2 is squeezed so that the silicone grease inside the squeeze bottle 2 flows into the heat conduction groove 103 from the filling port 104 on the current side. The base 1 is located on the CPU, and the heat conduction groove 103 is located at the CPU. The base 1 at the edge of the heat conduction groove 103 fits with the CPU. Therefore, when the silicone grease is filled, the silicone grease can be filled in the heat conduction groove 103, so that the base 1 and the CPU are connected. The gap between the two ends is filled with silicone grease, which can improve the thermal conductivity and the heat dissipation of the CPU. By opening the filling port 104 at the plugging head 3, it is convenient to discharge the air inside the heat-conducting groove 103 when filling the silicone grease, so as to meet the normal filling and use of the silicone grease. The overall volume of the device can be adjusted according to chassis of different sizes. By pulling the pulling head 703, the plug-in column 701 is lifted up. At this time, the spring 702 is retracted to maintain the rebound force. After the plug-in column 701 is disconnected from the limiting hole 603, the T-plate 601 can be slidably plugged into the T-slot 501. Through the matching plug-in limit of the plug-in column 701 and the limiting hole 603, the sliding plug-in distance of the T-plate 601 on the fin 5 can be controlled to meet different plug-in distances. By adjusting the extension piece 6, the combined area of ​​the fins 5 and the extension piece 6 can be made larger. Since the T-plate 601 and the fins 5 are closely fitted, when the heat pipe 4 conducts the heat of the CPU to the fins 5, the fins 5 can transfer the heat to the T-plate 601, thereby increasing the heat dissipation area and accelerating the heat dissipation. By plugging in the slots provided on the T-bar 602 and the heat dissipation fan 8, the heat dissipation fan 8 can be easily installed. Through the operation of the heat dissipation fan 8, air can circulate between several fins 5, thereby improving the heat dissipation effect of the fins 5, the extension piece 6 and the heat pipe 4, and meeting the use requirements. Through the sliding plug-in design of the extension piece 6, the overall volume of the radiator can be adapted to be installed and used in chassis of different volumes, meeting the use requirements.The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0025] like Figure 2 As shown, in some embodiments, a plurality of connection holes 101 are provided on the base 1, and the connection holes 101 are connected with the heat pipe 4, both ends of the base 1 are fixedly connected with the mounting frame 102, a heat conduction groove 103 is provided at the bottom of the base 1, and filling ports 104 are provided at both ends of the base 1. The design of the base 1 meets the use requirements and realizes the heat conduction and heat dissipation of the CPU.

[0026] like Figure 2 As shown, in some embodiments, silicone grease is filled in the interior of the squeeze bottle 2, and the squeeze bottle 2 is threadedly connected to one of the filling ports 104, and the other filling port 104 is threadedly connected to the plug head 3. The design of the squeeze bottle 2 cooperates with the heat conduction groove 103 to realize the convenient filling and use of silicone grease, avoiding overflow caused by excessive filling of silicone grease and affecting the use of the CPU.

[0027] like Figure 3 As shown, in some embodiments, T-slots 501 are provided on both sides of the fin 5, and mounting holes 502 are symmetrically provided on the fin 5. The mounting holes 502 are connected to the heat pipe 4 in coordination with the heat pipe 4. The design of the fin 5 satisfies the heat conduction and heat dissipation of the heat pipe 4, thereby ensuring the heat dissipation effect.

[0028] like Figure 4 As shown, in some embodiments, the extension piece 6 is composed of a T-shaped plate 601, a T-shaped bar 602 and a limiting hole 603. A number of T-shaped plates 601 are arranged at equal intervals. The T-shaped plates 601 are slidably plugged in cooperation with the T-shaped slots 501. A number of T-shaped plates 601 are fixedly connected by symmetrically arranged T-shaped bars 602. A limiting hole 603 is provided on the topmost T-shaped plate 601. The extension piece 6 is connected to the fin 5, and the combined area of ​​the fin 5 and the T-shaped plate 601 can be adjusted according to different installation spaces to improve the heat dissipation effect.

[0029] like Figure 5 As shown, in some embodiments, the limit member 7 is composed of a plug-in column 701, a spring 702 and a pulling head 703. The plug-in column 701 is sleeved with a spring 702, and the top of the plug-in column 701 is fixedly connected with a pulling head 703. One end of the spring 702 is fixedly connected to the pulling head 703, and the other end of the spring 702 is fixedly connected to the topmost fin 5. The plug-in column 701 is connected in cooperation with the limit hole 603. The design of the limit member 7 meets the use requirements and can adjust and control the sliding plug-in state of the extension member 6 on the fin 5.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A computer CPU radiator, comprising a base (1), a heat pipe (4) and a cooling fan (8), characterized in that: The base (1) is respectively connected to an extrusion bottle (2) and a plug (3); a plurality of heat pipes (4) are arranged on the base (1); a plurality of fins (5) are arranged at equal intervals on the heat pipes (4); extension pieces (6) are inserted and connected on both sides of the fins (5); a limiting piece (7) is arranged on the top of the fins (5); the limiting piece (7) is connected and connected to the extension piece (6); and a heat dissipation fan (8) is connected and connected to one of the extension pieces (6).

2. A computer CPU radiator according to claim 1, characterized in that: The base (1) is provided with a plurality of connection holes (101), the connection holes (101) being arranged in cooperation with the heat pipes (4), both ends of the base (1) being fixedly connected with mounting frames (102), the bottom of the base (1) being provided with heat conduction grooves (103), and both ends of the base (1) being provided with filling ports (104).

3. A computer CPU radiator according to claim 1, characterized in that: The squeeze bottle (2) is filled with silicone grease, the squeeze bottle (2) is threadedly connected to one of the filling ports (104), and the other filling port (104) is threadedly connected to the plug (3).

4. A computer CPU radiator according to claim 1, characterized in that: T-shaped slots (501) are provided on both sides of the fin (5), mounting holes (502) are symmetrically provided on the fin (5), and the mounting holes (502) are arranged in cooperation with the heat pipe (4).

5. A computer CPU radiator according to claim 1, characterized in that: The extension piece (6) is composed of a T-shaped plate (601), a T-shaped bar (602) and a limiting hole (603). A plurality of T-shaped plates (601) are arranged at equal intervals. The T-shaped plates (601) are slidably plugged in cooperation with the T-shaped slot (501). The plurality of T-shaped plates (601) are fixedly connected by symmetrically arranged T-shaped bars (602). The limiting hole (603) is provided on the topmost T-shaped plate (601).

6. A computer CPU radiator according to claim 1, characterized in that: The limiting member (7) is composed of a plug-in column (701), a spring (702) and a pulling head (703); the plug-in column (701) is sleeved with a spring (702); the top of the plug-in column (701) is fixedly connected with a pulling head (703); one end of the spring (702) is fixedly connected to the pulling head (703); the other end of the spring (702) is fixedly connected to the topmost fin (5); the plug-in column (701) is connected in cooperation with the limiting hole (603).

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