CN201993700U

CN201993700U - Novel laptop radiator

Info

Publication number: CN201993700U
Application number: CN2011200662051U
Authority: CN
Inventors: 陈洁明; 赵小祥
Original assignee: SHENZHEN SIMINGYE TECHNOLOGY Co Ltd
Current assignee: SHENZHEN SIMINGYE TECHNOLOGY Co Ltd
Priority date: 2011-03-14
Filing date: 2011-03-14
Publication date: 2011-09-28
Anticipated expiration: 2021-03-14

Abstract

The utility model relates to a novel laptop radiator, which comprises a heat dissipating base, a fan and a wind guide grid plate frame. The fan is mounted in a cavity of the heat dissipating base, the wind guide grid plate frame is arranged on the surface of the heat dissipating base, a wind deflector of the wind guide grid plate frame is downwardly and obliquely arranged in the wind guide grid plate frame, flow guide holes are arranged on the bottom and the side wall of the cavity respectively and include strip flow guide holes and sector flow guide holes, the strip flow guide holes are arranged on the side wall of the cavity, and the sector flow guide holes are arranged on the bottom surface of the cavity. The wind deflector is downwardly and obliquely arranged in the wind guide grid plate frame, wind direction of the fan can be changed while pressure applied on a laptop bottom by flowing air can be reduced, and thereby noise of the radiator in operation can be effectively reduced. Furthermore, air flowing speed at the laptop bottom can be beneficially increased, so that heat at the laptop bottom can be taken away more quickly, maximal heat can be taken away by minimal wind volume, and operating speed of the laptop can be increased.

Description

Novel notebook radiator

Technical field

The utility model relates to a kind of heating radiator, especially a kind of novel notebook radiator.

Background technology

Along with developing rapidly of information industry, notebook computer is also more and more universal, and notebook computer has volume little, in light weight, portable advantage, but the thing followed is the heat dissipation problem of notebook computer, it is one of technical bottleneck of notebook computer maximum.Because the principal space of notebook computer is narrow and small, structure is tight, CPU and memory bar in running, produce a large amount of heats and can't in time discharge normal use the time surface temperature of common CP U more than 50 degrees centigrade, and inside is spent up to 80 especially even go up Baidu, yet most notebook computers at this high temperature fuselage bottom and lateral layout louvre, but notebook computer is placed directly on the desktop and uses, therefore in use, the bottom louvre can be blocked, and can not effectively bring into play the thermolysis of bottom louvre.Traditional notebook PC radiator has one can smoothly put the metal body of notebook computer bottom surface, and the opposite side of this metal body has several radiator shutters, by the heat that notebook computer produced is conducted on this blade.In addition, should belong on the body entirely and also be provided with a radiator fan, utilizing the wind-force of this radiator fan to blow makes the heat that this notebook computer produced to leave, but the radiating effect of this notebook PC radiator is bad, particularly report for a long time or show some long courseware, more can not in time dispel the heat.

The utility model content

At the weak point that exists in the above-mentioned technology, the utility model provides a kind of fan wind that can change to reduce moving air at the suffered pressure in notebook bottom to reaching; Help increasing the notebook speed air flow, so that take away the novel notebook radiator of the heat of notebook bottom more rapidly.

For achieving the above object, the utility model provides a kind of novel notebook radiator, comprises heat dissipation base and fan, and described fan is installed in the cavity of described heat dissipation base, also comprise wind-guiding screen frame, described wind-guiding screen frame is arranged on the surface of described heat dissipation base; Wind deflector in the described wind-guiding screen frame is skewed and is arranged in the described wind-guiding screen frame.

Described wind-guiding screen frame is installed in the surface of described cavity, and described wind deflector is downward-sloping shape and is arranged in the described wind-guiding screen frame.

Described fan is installed on the fan pillar in the described cavity.

Be respectively equipped with pod apertures on the bottom of described cavity and sidewall, described pod apertures is divided into bar shaped pod apertures and fan-shaped pod apertures, and described bar shaped pod apertures is arranged on the sidewall of described cavity, and described fan-shaped pod apertures is distributed in the lower surface of described cavity.

Be equipped with downward extension at the two ends of described heat dissipation base, be provided with rubber mat in the lower surface of described extension, described rubber mat is arranged on the lower surface of extension a.

Surface at described heat dissipation base also is distributed with a plurality of air vents.

Compared with prior art, the utlity model has following advantage:

The utility model provides a kind of novel notebook radiator, constitute by heat dissipation base, fan and wind-guiding screen frame, fan is installed in the cavity of heat dissipation base, wind-guiding screen frame is arranged on the surface of heat dissipation base, and the wind deflector in this wind-guiding screen frame is downward-sloping shape and is arranged in the wind-guiding screen frame; Be respectively equipped with pod apertures on the bottom of cavity and sidewall, pod apertures is divided into bar shaped pod apertures and fan-shaped pod apertures, and the bar shaped pod apertures is arranged on the sidewall of cavity, and fan-shaped pod apertures is distributed in the lower surface of cavity.This real new design is rational in infrastructure, wind deflector is downward-sloping shape is arranged in the wind-guiding screen frame, change fan wind to and reduce moving air at the suffered pressure in notebook bottom, thereby noise can effectively reduce the work of heating radiator the time; Help increasing notebook bottom air flowing velocity,, take away maximum heats to reach minimum air quantity, thereby improve the travelling speed of notebook so that take away the heat of notebook bottom more rapidly.

Description of drawings

Fig. 1 is a vertical view of the present utility model;

Fig. 2 is the exploded view of Fig. 1;

Fig. 3 be among Fig. 1 A-A to cut-open view;

Fig. 4 is the enlarged drawing of B part among Fig. 3.

The main element symbol description is as follows:

1 heat dissipation base, 2 wind-guiding screen frames

3 fans, 4 fan pillars

5 rubber mats, 6 wind deflectors

7 wind-guiding screen frames, 8 extension a

9 bar shaped pod apertures, 10 fan-shaped pod apertures

11 extension b, 12 cavitys

13 air vents

Embodiment

For clearer statement the utility model, the utility model will be further described below in conjunction with accompanying drawing.

As shown in Figures 1 to 4, the utility model provides a kind of novel notebook radiator, is made of heat dissipation base 1, fan 3 and wind-guiding screen frame 2, also is distributed with a plurality of air vents 12 on the surface of heat dissipation base 1.Wind-guiding screen frame 2 is installed in the top surface of cavity 12, wind deflector 6 in this wind-guiding screen frame 2 is downward-sloping shape and is arranged in the wind-guiding screen frame 7, make that shape has a certain degree between wind deflector and wind-guiding screen deckle board, adopt this kind structure, can change the existing wind direction that blows to the notebook bottom by fan, make original vertical wind direction that flows, under the effect that is skewed wind deflector, change into the flows at angles that is certain.Be equipped with downward extension a8 and extension b11 at the two ends of heat dissipation base 1, rubber mat 5 is arranged on the lower surface of extension a8.Be provided with cavity 12 on the surface of heat dissipation base 1, fan 3 is installed in the cavity 12 by fan pillar 4.Be respectively equipped with pod apertures on the bottom of cavity 12 and sidewall, pod apertures is divided into bar shaped pod apertures 9 and fan-shaped pod apertures 10, and wherein, bar shaped pod apertures 9 is arranged on the sidewall of cavity 12, and fan-shaped pod apertures 10 is distributed in the lower surface of cavity 12.

This reality is novel to be downward-sloping shape with wind deflector and to be arranged in the wind-guiding screen frame, change fan wind to and reduce moving air at the suffered pressure in notebook bottom, thereby noise can effectively reduce the work of heating radiator the time; Help increasing notebook bottom air flowing velocity,, take away maximum heats to reach minimum air quantity, thereby improve the travelling speed of notebook so that take away the heat of notebook bottom more rapidly.

More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.

Claims

1. a novel notebook radiator comprises heat dissipation base and fan, and described fan is installed in the cavity of described heat dissipation base, it is characterized in that, also comprises wind-guiding screen frame, and described wind-guiding screen frame is arranged on the surface of described heat dissipation base; Wind deflector in the described wind-guiding screen frame is skewed and is arranged in the described wind-guiding screen frame.

2. a kind of novel notebook radiator as claimed in claim 1 is characterized in that described wind-guiding screen frame is installed in the surface of described cavity, and described wind deflector is downward-sloping shape and is arranged in the described wind-guiding screen frame.

3. a kind of novel notebook radiator as claimed in claim 1 is characterized in that, described fan is installed on the fan pillar in the described cavity.

4. as claim 1 or 3 described a kind of novel notebook radiators, it is characterized in that, on the bottom of described cavity and sidewall, be respectively equipped with pod apertures, described pod apertures is divided into bar shaped pod apertures and fan-shaped pod apertures, described bar shaped pod apertures is arranged on the sidewall of described cavity, and described fan-shaped pod apertures is distributed in the lower surface of described cavity.

5. a kind of novel notebook radiator as claimed in claim 1, it is characterized in that, be equipped with downward extension at the two ends of described heat dissipation base, be provided with rubber mat in the lower surface of described extension, described rubber mat is arranged on the lower surface of extension a.

6. as claim 1 or 5 described a kind of novel notebook radiators, it is characterized in that, also be distributed with a plurality of air vents on the surface of described heat dissipation base.