CN210488480U

CN210488480U - Computer cooling plate

Info

Publication number: CN210488480U
Application number: CN201921776959.9U
Authority: CN
Inventors: 张胡
Original assignee: Anhui University of Finance and Economics
Current assignee: Anhui University of Finance and Economics
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-05-08
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a computer heating panel, including the open box in a top, four corners in the box set up cooling fan, connect the apron in uncovered department of box, equipartition louvre on the apron, set up in the centre of apron and link up the groove, at four elastic support device of box equipartition, connect dust keeper in four elastic support device's top, dust keeper passes link up the groove, dust keeper with the louvre cooperation sets up. The utility model has the advantages that: the utility model discloses not only enough heat dissipation of blowing to the computer can also prevent that the dust from getting into the box, can effectively protect radiator fan, extension radiator fan's life.

Description

Computer cooling plate

Technical Field

The utility model relates to a computer technology field especially relates to a computer heating panel.

Background

The notebook computer is a portable electronic device, which can be carried about, and brings convenience to some operators who need to use the computer to work, but because the notebook computer reduces each host computer component to prevent in a narrow space, the heat dissipation effect of the notebook computer is poor, and heat dissipation needs to be performed through a heat dissipation plate. The existing notebook cooling plate is basically formed by combining a cooling fan and a dust screen, the cooling fan cools the heat, the dust screen prevents dust, but most dust screens are directly fixed and embedded in a frame, the dust is more when the notebook cooling plate is used for a long time, and the notebook cooling plate is inconvenient to clean, so that the dust is easily adhered to the cooling fan, the service life of the cooling fan is influenced, and the cooling effect of the cooling fan is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer heating panel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer heat sink, comprising: including an open box in top, four corners in the box set up cooling fan, connect the apron in the uncovered department of box, equipartition louvre on the apron, set up in the centre of apron and link up the groove, four elastic support device of equipartition in the box, connect dust keeper in four elastic support device's top, dust keeper passes link up the groove, dust keeper with the louvre cooperation sets up.

Preferably, the through groove is a cross-shaped through groove, the through groove divides the cover plate into four rectangular heat dissipation areas, and one heat dissipation fan is arranged below each rectangular heat dissipation area.

Preferably, the elastic supporting device comprises a supporting column, a sleeve is sleeved above the supporting column, a vertically arranged spring is connected above the supporting column, and the upper end of the spring is connected with the top in the sleeve.

Preferably, the top in the sleeve is connected with a pressing rod, the pressing rod is vertically arranged downwards, a button switch is arranged below the pressing rod, the button switch is arranged on the side face above the supporting column, and the button switch is electrically connected with and controls the corresponding heat dissipation fan.

Preferably, the dustproof device comprises a flat plate, the sleeve is connected below the flat plate, a supporting plate of a cross structure is connected above the flat plate, the supporting plate penetrates through the through groove, inserting rods and through holes are uniformly distributed above the flat plate, the inserting rods and the through holes are sequentially arranged in a staggered mode, and each inserting rod is correspondingly inserted into the heat dissipation hole.

The utility model has the advantages that: the utility model provides a computer heating panel not only enough bloies the heat dissipation to the computer, can also prevent that the dust from getting into in the box, can effectively protect radiator fan, extension radiator fan's life.

Drawings

Fig. 1 is a schematic structural diagram of a computer heat dissipation plate according to the present invention;

FIG. 2 is a schematic structural view of the case;

FIG. 3 is a schematic view of the internal structure of the case;

FIG. 4 is an enlarged view of the portion A of FIG. 3

Fig. 5 is a schematic structural view of the dustproof device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the utility model provides a computer heat dissipation plate, including the open box 1 in top, at the uncovered welding apron 3 of box 1, equipartition louvre 4 on apron 3 sets up through groove 5 in the centre of apron 3, and through groove 5 is the cross logical groove, and through groove 5 will apron 3 separates for four rectangle radiating areas.

Four corners in box 1 all pass through bolt fastening radiator fan 2, and every radiator fan 2 all sets up the below in corresponding rectangle radiating area.

Four elastic supporting devices 6 are uniformly distributed in the box body 1, each elastic supporting device 6 comprises a supporting column 6.1, each supporting column 6.1 is welded at the bottom in the box body 1, a sleeve 6.2 is sleeved above each supporting column 6.1, a vertically arranged spring 6.3 is welded above each supporting column 6.1, and the upper end of each spring 6.3 is welded at the top in each sleeve 6.2;

the top welding in sleeve 6.2 presses pole 6.4, presses pole 6.4 and the coaxial setting of spring 6.3, presses pole 6.4 to set up in the inboard of spring 6.3, presses the vertical downward setting of pole 6.4, sets up button switch 6.5 in the below of pressing pole 6.4, and button switch 6.5 passes through the bolt fastening on the top side of support column 6.1, and button switch 6.5 electricity connection control is corresponding radiator fan 2.

Through pressing sleeve 6.2 downwards, drive and press depression bar 6.4 downstream and press button switch 6.5, button switch 6.5 control cooling blower 2 starts.

Welding dustproof devices 7 above the four sleeves 6.2, wherein each dustproof device 7 comprises a flat plate 7.1, the flat plate 7.1 is arranged in the box body 1, the sleeves 6.2 are welded below the flat plate 7.1, a supporting plate 7.2 with a cross structure is welded above the flat plate 7.1, the supporting plate 7.2 penetrates through the through groove 5, inserting rods 7.3 and through holes 7.4 are uniformly distributed above the flat plate 7.1, the inserting rods 7.3 and the through holes 7.4 are sequentially arranged in a staggered mode, and each inserting rod 7.3 is inserted with a corresponding heat dissipation hole 4; when the heat dissipation hole 4 is pegged graft to peg graft pole 7.3, dull and stereotyped 7.1 and apron 3 are isolated with box 1 is inside and outside, prevent that the dust from getting into inside box 1.

The working principle is as follows: placing the notebook computer on the support plate 7.2, moving the support plate 7.2 downwards, driving the flat plate 7.1 to move downwards by the support plate 7.2, driving the four sleeves 6.2 to move downwards by the flat plate 7.1, pressing the button switch 6.5 downwards by the pressing rod 6.4, and starting the heat dissipation fan 2; still can drive peg 7.3 downstream at dull and stereotyped 7.1 downstream, make peg 7.3 break away from louvre 4, make the inside and outside circulation of air of box 1, the wind that makes radiator fan 2 produce can blow to the computer, dispel the heat to the computer, when the computer takes off from backup pad 7.2, under spring 6.3's bounce-back effect, press lever 6.4 to leave button switch 6.5, radiator fan 2 stops working, sleeve 6.2 moves upwards under spring 6.3's bounce-back, drive dull and stereotyped 7.1 upward movement, make peg 7.3 on the dull and stereotyped 7.1 upwards peg graft louvre 4, block up all louvres 4, make box 1 inside isolated with the outside, prevent that the dust from getting into in the box 1.

Claims

1. A computer heat sink, comprising: including an open box in top (1), four corners in box (1) set up cooling fan (2), connect apron (3) in the uncovered department of box (1), equipartition louvre (4) on apron (3), set up in the centre of apron (3) and link up groove (5), four elastic support device of equipartition (6) in box (1), connect dust keeper (7) in the top of four elastic support device (6), dust keeper (7) pass link up groove (5), dust keeper (7) with louvre (4) cooperation sets up.

2. A computer heat sink as recited in claim 1, wherein: the through groove (5) is a cross-shaped through groove, the cover plate (3) is divided into four rectangular heat dissipation areas by the through groove (5), and the heat dissipation fan (2) is arranged below each rectangular heat dissipation area.

3. A computer heat sink as recited in claim 1, wherein: elastic support device (6) including support column (6.1), cup joint sleeve (6.2) in the top of support column (6.1), connect spring (6.3) of vertical setting in the top of support column (6.1), the upper end of spring (6.3) is connected top in sleeve (6.2).

4. A computer heat sink as recited in claim 3, wherein: the heat dissipation fan is characterized in that a pressing rod (6.4) is connected to the top in the sleeve (6.2), the pressing rod (6.4) is vertically arranged downwards, a button switch (6.5) is arranged below the pressing rod (6.4), the button switch (6.5) is arranged on the side face above the supporting column (6.1), and the button switch (6.5) is electrically connected with and controls the corresponding heat dissipation fan (2).

5. A computer heat sink as recited in claim 3, wherein: dustproof device (7) include flat board (7.1), connect in the below of flat board (7.1) sleeve (6.2), at backup pad (7.2) of the top connection cruciform structure of flat board (7.1), backup pad (7.2) pass through groove (5) link up in the top equipartition peg graft pole (7.3) and perforating hole (7.4) of flat board (7.1), peg graft pole (7.3) and perforating hole (7.4) set up crisscross in proper order, every peg graft pole (7.3) all peg graft corresponding louvre (4).