JP3075186U - CPU radiator - Google Patents

Abstract

(57) [Summary] (Modifications) [PROBLEMS] To provide a CPU radiator which is composed of a radiator plate and a bottom plate, and in which a plurality of rectangular radiator plates are combined before and after, and a plurality of radiator plates can be connected. SOLUTION: A radiator plate has a plurality of radiator plates 60 by a combination of an upper lid, a radiator plate and a bottom plate.
The radiator plate 60 is rectangular, and has a hook 62, a fitting tank 61, and a heat conducting blade 63 bent at a right angle at the bottom.
2 is fitted in the fitting tank 61 to form a water-conducting conduction heat radiation space, in which the fan can quickly send in the airflow, and the heat conduction blades 63 at the bottom are in close contact with the heat conduction surface to completely dissipate heat. Absorbs and quickly dissipates the heat generated by the CPU.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 It consists of a combination of an upper lid, a radiator plate, and a bottom plate.The radiator plate is rectangular, and is connected to a plurality of sets of radiator plates with hooks and fitting tanks that are thinner than before and below, and a radiator that is bent at right angles is provided at the bottom. A heat-dissipating space is formed between the plates, the fan sends airflow in order, and the heat-conducting blades at the bottom are in close contact with the heat-conducting surface, completely absorbing the heat and quickly dissipating the heat generated by the CPU. It is a CPU radiator with the characteristic of

[0002]

[Prior art]

 The conventional radiator device is a combination of a fan and a radiator, the fan is fixed on the radiator with screws, the radiator bottom plate is tightly connected to the CPU, and when the CPU emits high temperature, the fan sends airflow and the radiator's radiator Through the heat to produce a heat radiation effect.

In the conventional structure, as shown in FIG. 1, the radiator and the bottom plate are formed integrally with an aluminum mold, and when used, the fan 14 is directly installed on the aluminum mold. Since the dust accumulates on the upper lid 15 and a ventilation opening is provided, the lid cannot be made thinner, the obstructing surface 161 of the radiator plate 16 becomes wider and thicker, the surface obstructing the air flow becomes larger, the heat conduction speed becomes slower, and the radiator plate becomes slower. Since the space 162 is also widened, the number of the radiator plates 16 is reduced, the heat radiation area is also reduced, and the heat radiation speed of the radiator is adversely affected, thereby hindering the heat conduction effect. The process of aluminum mold processing is complicated, the production speed is slow, and processing such as cutting and shaving is required, which results in high material costs and high costs.

FIG. 2 shows a fin type radiator structure. The radiator plates are arranged in a fin shape, the radiator fin plate 17 and the bottom plate 18 are connected by a synthetic resin, and a space is required between the radiator fin plate 17 when setting, the heat radiation area is reduced, it is not easy to set, quality Management is also difficult, and the large airflow obstruction surface of this type of radiator plate impedes fan airflow, reducing fan efficiency.

[0005]

[Problems to be solved by the invention]

 In the conventional structure, the radiator and the bottom plate are formed integrally with the aluminum mold, the fan is installed on the aluminum mold, and the fin radiator cannot be easily set and quality control is difficult. The present invention consists of a top cover, a radiator plate, and a bottom plate.A plurality of rectangular radiator plates are combined in front and back, and there are hooks and fitting tanks at the top and bottom of the plate.The hooks are fitted into the fitting tank, so multiple radiator plates can be connected, making it difficult to separate. , Easy to set.

[0006]

[Means for Solving the Problems]

 Combination of multiple radiator plate sets in front and back, horizontal hooks and fitting tanks at the upper and lower ends of the radiator plate, and heat conducting blades bent at right end at the bottom, fitting tank radiator body and half U-shape Connected by feet, the width of the fitting tank extended is the same as the width of the heat conduction wing.There is a hook extending forward in the center of the fitting tank, the hook has a concave wave shape, and the hook is smaller than the fitting tank. The radiator plate is inserted in front and back and arranged in a groove shape to create a conduction heat dissipation area.The bottom heat conduction blade is tightly connected to the heat conduction contact surface, so the bottom plate It is a CPU radiator that has the characteristic of completely absorbing power.

[0007]

[Embodiment]

 FIG. 3 shows a combination diagram of the present invention. When the radiator plate 60 is set in combination with the top lid 50, the radiator plate 60, and the bottom plate 70, the radiator plate 60 is first fitted on the hook 62, and then the radiator plate 60 is connected and set one by one by the fitting tank 61. The plate set is fixed on the bottom plate 70, and the upper lid 50 is covered downward from above. The radiator plate 60 is a thin rectangular piece under pressure, and has a fitting tank 61 and a hook 62 extending horizontally at appropriate positions on the upper and lower ends of the radiator 60, and a heat conducting blade 63 provided at a right angle on the lower edge. The foot 611 of the fitting tank extends and is connected to the radiator plate 60 main body, and a hole like a bridge is formed in a half U-shape, and the interval thereof and the width of the heat conducting blade 63 are the same width. Has a hook 62 extending forward, and the hook 62 is convex and bent in a wavy shape like a recess. The width of the hook 62 is smaller than that of the fitting tank 61 and can be fitted into the hole. Therefore, the radiator plate 60 is set back and forth, and since the hook 62 is concave, many radiator plates 60 can be combined, and they do not separate. .

As shown in FIG. 4, when the radiator plate 60 is set, the hook 62 is fitted into the hole of the front fitting tank 61, and the shoulder 612 of the fitting tank 61 has the same height as the foot 611 of the fitting tank 61. At the same time, the width of the heat conducting blades 63 forms a conducting heat radiation zone 64 in a water-flow type arrangement, making the thickness of the radiator 60 thinner, reducing the portion obstructing the wind, and allowing the fan to send airflow. In this case, the airflow can be reduced quickly, the fan can quickly and quickly flow the airflow, the number of the airflow can be increased, and the heat dissipation area of the radiator plate 60 can be increased.

As shown in FIG. 5, when the radiator plate 60 is set, the heat conducting blades 63 are also set at the bottom, are tightly connected to the heat conducting contact surface, and come into contact with the entire contact area of the bottom plate 70 heat source. When the CPU dissipates heat, the heat is well absorbed and dissipated quickly, and the radiator plate 60 creates a heat conducting and dissipating effect. The foremost plate of the radiator plate 60 is assembled without attaching the hook 62, and the present invention fits in the radiator plate 60 of the same standard, so that the production cost can be kept low, the combination is simple, and the automatic operation can be performed completely. In addition, mass production can have an economic effect.

[0010]

[Effect of the invention]

 Combining multiple radiator plates with hooks and fitting tanks, and providing heat conduction blades at the bottom end to create airflow heat dissipation areas, which allow the airflow sent by the fan to flow quickly, enhance the heat dissipation effect, and reduce the radiator plate obstruction surface This increases the number of radiator plates and increases the heat dissipation area, thereby fully exerting the function of the fan, increasing the heat dissipation speed, and the heat conducting blades provided at the bottom of the radiator plate are in close contact with the heat conducting contact surfaces, allowing complete heat dissipation. It has a sufficient heat dissipation effect to absorb the heat.

[Brief description of the drawings]

FIG. 1 is a three-dimensional perspective view of a conventional radiator device.

FIG. 2 is another perspective view of a conventional radiator.

FIG. 3 is a perspective view showing a combination according to an embodiment of the present invention;

FIG. 4 is a perspective view of a three-dimensional combination according to an embodiment of the present invention;

FIG. 5 is a perspective view of a radiator plate bottom combination according to an embodiment of the present invention;

[Explanation of symbols]

 14 Fan 15 Upper lid 16 Radiator plate 161 Inhibiting surface 162 Radiator plate space 17 Radiator fin plate 18 Bottom plate 50 Upper lid 60 Radiator plate 61 Fitting tank 611 Feet 612 Fitting tank shoulder 62 Hook 63 Heat conduction blade 64 Heat dissipation area 70 Bottom plate

Claims (1)

[Utility model registration claims] 1. A plurality of radiator plate sets are combined before and after, a horizontally extending hook and a fitting tank are provided at upper and lower ends of the radiator plate, and a heat conducting blade which is bent at a right angle is provided at a lower end.
The fitting tank is connected to the radiator main body with two U-shaped legs, and the width of the fitting tank is the same as the width of the heat conducting wing.
There is a hook that extends forward in the center of the fitting tank, the hook has a concave wavy shape, and the hook is smaller than the fitting tank, so it can be fitted into the hole, and the radiator plate is fitted in the front and back and arranged in a groove shape The bottom plate is a CPU radiator that completely absorbs heat because the bottom heat conduction blade is closely connected to the heat conduction contact surface.