CN202649913U

CN202649913U - Laptop antiskid cooling rack convenient in assembling/disassembling

Info

Publication number: CN202649913U
Application number: CN 201220327562
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-06
Filing date: 2012-07-06
Publication date: 2013-01-02
Anticipated expiration: 2022-07-06

Abstract

The utility model provides a laptop antiskid cooling rack convenient in assembling/disassembling. The laptop antiskid cooling rack comprises a porous face hood and a bottom casing with a top opening, wherein the face hood is connected with the bottom casing in a clamping manner; an accommodating cavity is formed between the face hood and the bottom casing; a circuit board and radiator fans are arranged in the accommodating cavity; two grooves are formed on the outer wall of the bottom casing; two support legs are respectively and movably mounted in the grooves; protruding convex pillars are respectively arranged on the two side walls of the support legs and are clamped with the grooves; taking the convex pillars as axes, the support legs can rotate by a certain angle; first rubber cushions are arranged on the bottom faces of the support legs in a folding state; second rubber cushions are arranged on the supporting faces of the support legs in an unfolding state; and the cross sections of the first rubber cushions and the second rubber cushions are semicircle-shaped, and the first rubber cushions and the second cushions are adhered onto the support legs. The cooling rack is more convenient in assembling/disassembling, the support legs are provided with the antiskid rubber cushions in both unfolding state and folding state; an antiskid effect is good, and a favorable cooling effect is also obtained; and the application range is wide.

Description

The anti-skidding radiating frame for notebook computer of being convenient to load and unload

Technical field

The utility model relates to a kind of radiating frame for notebook computer, especially a kind of radiating frame for notebook computer of being convenient to load and unload and have good skidproof effect.

Background technology

Along with the progress of computer technology and the raising of people's living standard, notebook computer is with its frivolous, portable characteristics, become the important tool of people's office and amusement, especially in the zone with wireless WIFI, notebook computer has more showed the advantage of getting online without being tethered to a cable at any time.

The greatest problem of puzzlement notebook computer is exactly that the heat how effectively mainboard to be produced exhales as soon as possible, and the quality of heat radiation has directly determined the serviceable life of notebook computer.At present, the Design and manufacture of notebook computer is towards the development of ultra-thin direction, and this is just to realizing that in very limited space good radiating effect has proposed again further challenge.

Mainly contain at present two kinds of methods commonly used in the laptop heat-dissipation field, a kind of is to use the better material of heat dispersion and the structure of notebook computer inside is carried out heat dissipation design, but this has increased the cost of notebook computer undoubtedly; Another kind then is to adopt notebook PC radiator, is placed on the bottom of notebook computer, by fan or heat radiation material the heat that notebook computer produces in operational process is in time exhaled.Notebook PC radiator is widely used because it is with low cost, price is cheap.But existing notebook PC radiator is in the process of making, and existing needs to adopt a plurality of bolts and rivet, face shield and the drain pan of cooling stand could be installed together, and operation is comparatively complicated; In addition, existing laptop radiator support leg has antiskid glue cushion when turning up, and when opening, but lacks corresponding slippage prevention device, causes support unstable, has affected use.

The utility model content

The utility model namely be at present in notebook PC radiator field above shortcomings part, a kind of heating radiator of being convenient to load and unload is provided, and leg open with collapsed state under, all have the notebook PC radiator of good skidproof effect.

Specifically, the anti-skidding radiating frame for notebook computer of being convenient to load and unload described in the utility model, the uncovered drain pan of face shield and top that comprises porous structure, the mutual clamping of face shield and drain pan, it is container cavity between face shield and the drain pan, circuit board and radiator fan all are arranged in the container cavity, outer wall at drain pan has two grooves, two legs are movably arranged on respectively in the groove, be respectively equipped with outstanding and the projection mutual clamping of groove on two sidewalls of leg, leg can rotate certain angle take projection as axle, the bottom surface of leg under rounding state is provided with the first rubber cushion, and the supporting surface of leg under open mode is provided with the second rubber cushion.

Further, the xsect of described the first rubber cushion and the second rubber cushion is semi arch.

Further, described the first rubber cushion and the second rubber cushion stick on the leg.

Further, the inner wall edge of described drain pan is provided with the screens of the mutual clamping in edge of a plurality of and face shield.

Further, also have bottom ventilating opening and sidewall ventilating opening on the outer wall of described drain pan and the sidewall.

The anti-skidding radiating frame for notebook computer of being convenient to load and unload described in the utility model has following characteristics and advantage:

1, face shield is connected connection and is need not the structures such as rivet or screw with drain pan, is the assembling mode by self-locking, internal fastening type, is convenient to installation and removal;

2, adopt the two sides to paste an angle of semicircle rubber cushion on the drain pan, have like this rubber cushion to support when leg folds and opens, angle adopts the angle that is fit between human body and computer;

3, the semicircle foot pad that props up on the angle also is to be bonded on the leg, and also adopts the mode of clamping between leg and the drain pan, is convenient to loading and unloading.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION synoptic diagram of the utility model embodiment;

Fig. 2 is the upward view of the utility model embodiment;

Fig. 3 is the side view of the leg open mode of the utility model embodiment;

Fig. 4 is the structural representation of the utility model embodiment leg;

Fig. 5 is the side view of Fig. 4 leg;

Wherein, 1 is that drain pan, 2 is that face shield, 3 is that leg, 4 is that circuit board, 5 is that radiator fan, 11 is that screens, 12 is that groove, 13 is that bottom ventilating opening, 14 is that sidewall ventilating opening, 30 is that projection, 31 is that the first rubber cushion, 32 is the second rubber cushion.

Embodiment

Below in conjunction with accompanying drawing; the anti-skidding radiating frame for notebook computer of being convenient to load and unload described in the utility model is described; purpose is better to understand described technology contents for the public; rather than to the restriction of described technology contents; in the improvement of described heat radiation rack being carried out with identical or approximate principle; comprise its shape, size, used material; and the change of parts; all Spirit Essence of the present utility model and scopes of not exceeding are all within the utility model technical scheme required for protection.

As Figure 1-3, the anti-skidding radiating frame for notebook computer of being convenient to load and unload described in the utility model, the uncovered drain pan 1 of face shield 2 and top that comprises porous structure, face shield 2 and drain pan 1 mutual clamping, in the present embodiment, the inner wall edge of drain pan is provided with the screens 11 of the mutual clamping in edge of a plurality of and face shield, be container cavity between face shield 2 and the drain pan 1, circuit board 4 and radiator fan 5 all are arranged in the container cavity, outer wall at drain pan 1 has two grooves 12, two legs 3 are movably arranged on respectively in the groove 12, and leg 3 can fold puts into groove 12, also can open to play a supportive role; On the outer wall of drain pan 1 and sidewall, also have bottom ventilating opening 13 and sidewall ventilating opening 14.

Shown in Fig. 4-5, be respectively equipped with outstanding and projections 30 groove 12 mutual clampings on two sidewalls of leg 3, leg 3 can rotate take projection 30 as axle certain angle, the bottom surface of leg 3 under rounding state is provided with the first rubber cushion 31, the supporting surface of leg 3 under open mode is provided with the second rubber cushion 32, further, the xsect of described the first rubber cushion 31 and the second rubber cushion 32 is semi arch and sticks on the leg 3.

The anti-skidding radiating frame for notebook computer of being convenient to load and unload described in the utility model, it is all comparatively convenient to mount and dismount, and leg open with the state that draws under all have the design of antiskid glue cushion, good antiskid effect, and have good radiating effect concurrently is widely used.

Claims

1. anti-skidding radiating frame for notebook computer of being convenient to load and unload, the uncovered drain pan of face shield and top that comprises porous structure, it is characterized in that: the mutual clamping of described face shield and drain pan, it is container cavity between face shield and the drain pan, circuit board and radiator fan all are arranged in the container cavity, outer wall at drain pan has two grooves, two legs are movably arranged on respectively in the groove, be respectively equipped with outstanding and the projection mutual clamping of groove on two sidewalls of leg, leg can rotate take projection as axle certain angle, the bottom surface of leg under rounding state is provided with the first rubber cushion, and the supporting surface of leg under open mode is provided with the second rubber cushion.

2. heat radiation rack according to claim 1, it is characterized in that: the xsect of described the first rubber cushion and the second rubber cushion is semi arch.

3. heat radiation rack according to claim 1 and 2, it is characterized in that: described the first rubber cushion and the second rubber cushion stick on the leg.

4. heat radiation rack according to claim 1 and 2 is characterized in that: the inner wall edge of described drain pan is provided with the screens of the mutual clamping in edge of a plurality of and face shield.

5. heat radiation rack according to claim 1 and 2 is characterized in that: also have bottom ventilating opening and sidewall ventilating opening on the outer wall of described drain pan and the sidewall.