Notebook computer radiator with water cooling and air cooling combined structure

Abstract

The utility model discloses a notebook computer radiator with a water cooling and air cooling combined structure. The notebook computer radiator comprises a curved heat conduction strip, a flat turbine water pump, a radiating fin module and a plurality of turbine fans. According to the notebook computer radiator, the multiple curved heat conduction strips with the through cavities are connected end to end through the first connecting pieces to form the channel with the inlet and the outlet, the flat turbine water pump is installed between the inlet and the outlet, pure water is contained in the channel, and through work of the flat turbine water pump, the pure water flows into the channel through the through cavities. Pure water flows in the channel in a circulating mode, heat efficiently flows from the heated ends of the multiple curved heat conduction strips to the heat dissipation ends of the multiple curved heat conduction strips, the heat dissipation fin modules and the turbofans are installed at the heat dissipation ends of the multiple curved heat conduction strips, and the turbofans discharge the heat out of the notebook computer. Through the combination of air cooling and water cooling, the notebook computer can dissipate heat efficiently, and then the notebook computer runs stably.

Description

Technical Field

[0001] The utility model relates to a notebook computer, in particular to a notebook computer radiator with a water cooling and air cooling combined structure. Background Art

[0002] The laptop motherboard is one of the important parts of the computer. The laptop motherboard is generally a rectangular circuit board on which the main circuit systems and chips that make up the computer are installed. The chips on the motherboard include the CPU (central processing unit), GPU (graphics processing unit), north bridge chip, south bridge chip, etc. These chips consume energy during operation and generate heat due to the working principle of the internal circuit. In particular, the CPU and GPU are the main heat sources in the computer. They are the core components responsible for processing computing tasks and graphics rendering. They require high-frequency operations and data processing, so they will generate higher energy consumption and heat.

[0003] To ensure the stability and high performance of the laptop during use and to avoid CPU overheating, system crashes, performance degradation, or even hardware damage, a corresponding heat dissipation structure will be set up to ensure that the CPU temperature on the motherboard is within a reasonable range.

[0004] In the related art, a heat sink or heat pipe is usually placed on the CPU, and the heat is transferred to the heat sink fins through the heat sink or heat pipe to increase the heat dissipation area, so that the heat can be dissipated to the surrounding air more quickly, and finally the hot air is discharged through the diversion effect of the cooling fan to achieve the heat dissipation effect. However, due to the fixed size of the motherboard, the laying area of ​​the heat sink or heat pipe is relatively fixed, and the effective heat dissipation area that can be provided by the heat sink fins is also relatively fixed, so the heat dissipation effect of the motherboard is not ideal.

[0005] In view of this, a notebook computer radiator is needed to solve the above technical problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a notebook computer radiator with a water cooling and air cooling combined structure, the purpose of designing the notebook computer radiator is to improve the heat dissipation efficiency and make the notebook computer run stably.

[0007] In order to solve the above technical problems, the utility model is implemented through the following scheme: The utility model is a notebook computer radiator with a water cooling and air cooling combined structure, comprising:

[0008] A curved heat-conducting strip, wherein the curved heat-conducting strip is provided in a multiple of at least 2, each curved heat-conducting strip is connected in sequence, each curved heat-conducting strip is a flat body structure, and a through cavity is provided inside the curved heat-conducting strip that passes through both ends, and each curved heat-conducting strip is connected in sequence from head to tail through a first connecting piece to form a channel with an inlet and an outlet;

[0009] A flat turbine water pump is arranged at the heated end of the plurality of curved heat-conducting strips, the inlet end of the flat turbine water pump is connected to the outlet of the channel through a second connecting piece, and the outlet end thereof is connected to the inlet of the channel through a third connecting piece;

[0010] A heat dissipation fin module is fixed to the heat dissipation ends of the plurality of curved heat-conducting strips, and the heat dissipation fin module has a plurality of mounting slots;

[0011] A plurality of turbo fans are installed one-to-one in a plurality of installation slots.

[0012] Furthermore, the curved heat-conducting strip is a copper strip having a first straight section, a second straight section and a curved section between the first straight section and the second straight section, wherein the first straight section and the second straight section are parallel and in opposite directions.

[0013] Furthermore, the bending section is covered with a protective sleeve.

[0014] Furthermore, the channel is filled with pure water.

[0015] Furthermore, the heat dissipation fin module is provided with a plurality of air outlets, and the plurality of air outlets are arranged one-to-one with the plurality of turbo fans.

[0016] Furthermore, the notebook computer radiator further comprises a positioning plate, which is fixed to the heat-receiving ends of the plurality of curved heat-conducting strips.

[0017] Furthermore, the surface of the curved heat-conducting strip is sprayed with nano-carbon paint.

[0018] Furthermore, the heat dissipation fin module is composed of a plurality of heat dissipation fins welded at equal intervals on the outside of a copper sleeve, and the copper sleeve is sleeved on the heat dissipation ends of the plurality of curved heat-conducting strips and fixed by welding.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows: the notebook computer radiator of the utility model adopts multiple curved heat-conducting strips with through cavities, which are connected end to end through a first connecting piece to form a channel with an inlet and an outlet, and a flat turbine water pump is installed between the inlet and the outlet. The channel is filled with pure water. Through the operation of the flat turbine water pump, the pure water circulates in the channel, so that the heat is efficiently transferred from the heated ends of the multiple curved heat-conducting strips to the heat-dissipating ends of the multiple curved heat-conducting strips. A heat-dissipating fin module and a turbo fan are installed at the heat-dissipating ends of the multiple curved heat-conducting strips, and the turbo fan discharges the heat out of the notebook computer. Through the combination of air cooling and water cooling, the notebook computer can dissipate heat efficiently, thereby making the notebook computer run stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural diagram of a notebook computer radiator.

[0021] Figure 2 This is a diagram of the installation structure of the heat dissipation fin module and the turbo fan of the utility model.

[0022] Figure 3 It is a schematic diagram of pure water circulation in two curved heat-conducting strips of the utility model.

[0023] Markings in the accompanying drawings: flat turbine water pump 1, thermal grease 2, positioning plate 3, protective cover 4, curved thermal strip 5, heat sink fin module 6, first connecting piece 7, air outlet 8, turbo fan 9, first curved thermal strip 51, first curved thermal strip 52. DETAILED DESCRIPTION

[0024] 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, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, thereby making a clearer and more explicit definition of the protection scope of the utility model. Obviously, the embodiments described in the utility model 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 making creative work are within the scope of protection of the utility model.

[0025] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] Embodiment 1, the specific structure of the utility model is as follows:

[0027] Please refer to the attached Figure 1-3The utility model discloses a notebook computer radiator with a water-cooling and air-cooling combined structure, comprising a curved heat-conducting strip 5, a flat turbine water pump 1, a heat-dissipating fin module 6 and a plurality of turbine fans 9.

[0028] The curved heat-conducting strips 5 are provided in multiples of at least 2, and the curved heat-conducting strips 5 are connected in sequence. Each curved heat-conducting strip 5 is a flat structure, and a through cavity is provided inside the flat structure, and the curved heat-conducting strips 5 are connected in sequence from head to tail through the first connecting member 7 to form a channel with an inlet and an outlet. The curved heat-conducting strips 5 are copper strips, and have a first straight section, a second straight section, and a curved section between the first straight section and the second straight section. The first straight section and the second straight section are parallel and opposite. Figure 3 As shown, Figure 3 Two curved heat-conducting strips 5 are shown, namely a first curved heat-conducting strip 51 and a second curved heat-conducting strip 52. The curved section is covered with a protective sleeve 4, which is a heat-insulating protective sleeve to prevent the heat of the curved section from being dissipated into the housing of the laptop.

[0029] The channel is filled with pure water, which is non-conductive. Even if cracks appear in the hollow curved heat-conducting strip 5 and the pure water flows out, the mainboard will not be damaged.

[0030] The notebook computer radiator further comprises a positioning plate 3, which is a stainless steel plate with a surface sprayed with nano-carbon paint. The positioning plate 3 is fixed to the heated ends of the plurality of curved heat-conducting strips 5. Figure 1 As shown, thermal grease 2 is coated on one side of the heated ends of the multiple curved thermal conductive strips 5, and the heated ends of the multiple curved thermal conductive strips 5 are attached to the CPU so that the thermal grease 2 is in full contact with the CPU, and then the four mounting feet of the positioning plate 3 are fixed to the motherboard, and the positioning plate 3 presses the heated ends of the multiple curved thermal conductive strips 5.

[0031] The flat turbine water pump 1 is arranged at the heated end of the plurality of curved heat-conducting strips 5, the inlet end of the flat turbine water pump 1 is connected to the outlet of the channel through a second connecting piece, and the outlet end is connected to the inlet of the channel through a third connecting piece. Figure 3 As shown, when the laptop computer is working, the heat it emits is transferred to the heat receiving ends of the multiple curved heat conducting bars 5, and part of the heat at the heat receiving ends of the multiple curved heat conducting bars 5 is transferred to the heat dissipating ends of the multiple curved heat conducting bars 5 through their own copper bodies. Part of the heat at the heat receiving ends of the multiple curved heat conducting bars 5 is absorbed by pure water.

[0032] After the flat turbine water pump 1 is powered on, pure water circulates in the channel, and the heat absorbed by the pure water is brought to the heat dissipation ends of the plurality of curved heat-conducting strips 5 .

[0033] The heat dissipation end of the curved heat conducting strip 5 is provided with a heat dissipation fin module 6, which has a plurality of mounting slots; a plurality of turbo fans 9 are installed one-to-one in the plurality of mounting slots. After the turbo fans 9 are working, they exhaust air to the exhaust port at the laptop computer housing. The heat dissipation fin module 6 is provided with a plurality of air outlets 8, and the plurality of air outlets 8 are arranged one-to-one with the plurality of turbo fans 9.

[0034] The surface of the curved heat-conducting strip 5 is sprayed with nano-carbon paint, and the function of spraying the nano-carbon paint is to prevent the surface of the curved heat-conducting strip 5 from being oxidized.

[0035] The heat dissipation fin module 6 is composed of a plurality of heat dissipation fins welded at equal intervals on the outside of a copper sleeve, and the copper sleeve is sleeved and welded to the heat dissipation ends of the plurality of curved heat conducting strips 5. The heat dissipation fins increase the heat dissipation area and improve the heat dissipation efficiency.

[0036] In summary, the utility model notebook computer radiator uses multiple curved heat-conducting strips with through cavities to be connected end to end through a first connector to form a channel with an inlet and an outlet, and a flat turbine water pump is installed between the inlet and the outlet. The channel is filled with pure water. Through the operation of the flat turbine water pump, the pure water circulates in the channel, so that heat is efficiently transferred from the heated ends of the multiple curved heat-conducting strips to the heat-dissipating ends of the multiple curved heat-conducting strips. A heat-dissipating fin module and a turbo fan are installed at the heat-dissipating ends of the multiple curved heat-conducting strips, and the turbo fan discharges heat out of the notebook computer. Through the combination of air cooling and water cooling, the notebook computer can dissipate heat efficiently, thereby making the notebook computer run stably.

[0037] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A notebook computer radiator with a water cooling and air cooling combined structure, characterized in that: include: A curved heat-conducting strip (5), wherein the curved heat-conducting strip (5) is provided in a multiple of at least 2, the curved heat-conducting strips (5) are connected in sequence, each curved heat-conducting strip (5) is a flat structure, and a through cavity is provided inside the curved heat-conducting strip (5) that passes through both ends, and the curved heat-conducting strips (5) are connected in sequence head to tail through a first connecting piece (7) to form a channel having an inlet and an outlet; A flat turbine water pump (1) is arranged at the heat receiving end of the plurality of curved heat conducting strips (5), the inlet end of the flat turbine water pump (1) being connected to the outlet of the channel via a second connecting piece, and the outlet end of the flat turbine water pump (1) being connected to the inlet of the channel via a third connecting piece; A heat dissipation fin module (6) is fixed to the heat dissipation ends of the plurality of curved heat-conducting strips (5), and the heat dissipation fin module (6) has a plurality of installation slots; A plurality of turbo fans (9) are installed one-to-one in a plurality of installation slots.

2. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 1, characterized in that: The curved heat-conducting strip (5) is a copper strip, comprising a first straight section, a second straight section, and a curved section between the first straight section and the second straight section, wherein the first straight section and the second straight section are parallel and in opposite directions.

3. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 2, characterized in that: The curved section is covered with a protective sleeve (4).

4. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 1, characterized in that: The channel is filled with pure water.

5. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 1, characterized in that: The heat dissipation fin module (6) is provided with a plurality of air outlets (8), and the plurality of air outlets (8) are arranged one-to-one with the plurality of turbo fans (9).

6. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 1, characterized in that: The notebook computer radiator further comprises a positioning plate (3), wherein the positioning plate (3) is fixed to the heat-receiving ends of the plurality of curved heat-conducting strips (5).

7. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 6, characterized in that: The surface of the curved heat-conducting strip (5) is sprayed with nano-carbon paint.

8. The notebook computer radiator with a water cooling and air cooling combined structure according to claim 1, characterized in that: The heat dissipation fin module (6) is composed of a plurality of heat dissipation fins welded at equal intervals on the outside of a copper sleeve, and the copper sleeve is sleeved on the heat dissipation ends of the plurality of curved heat conducting strips (5) and fixed by welding.

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