CN201638127U

CN201638127U - Radiator

Info

Publication number: CN201638127U
Application number: CN200920206371XU
Authority: CN
Inventors: 伍战中
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-28
Filing date: 2009-10-28
Publication date: 2010-11-17
Anticipated expiration: 2019-10-28

Abstract

The utility model discloses a radiator, which mainly comprises a plurality of radiating fins, a plurality of aluminum blocks, a plurality of rivets, a hoisting frame, a buckle, a plurality of heat pipes and a supporting frame, and is characterized in that the bodies of the plurality of radiating fins are respectively provided with a heat pipe trough; two heat pipe troughs are respectively arranged at the bottoms of the plurality of radiating fins and the aluminum blocks, and the heat pipes are fixed at the bottoms of the aluminum blocks in a riveting manner and penetrate through and are in close fit with the heat pipe troughs on the bodies of the plurality of radiating fins; two ends of the plurality of radiating fins are further respectively provided with a clamping position trough; the clamping position troughs after the plurality of radiating fins are unfolded and molded form a round clamping trough; the hoisting frame is fastened on the plurality of radiating fins by the round clamping trough; and the supporting frame is provided with two buckle clamping positions, and the buckle is buckled with the buckle clamping positions arranged on the supporting frame by through troughs on the two aluminum blocks.

Description

Heating radiator

Technical field

The utility model relates to a kind of heating radiator, refers more particularly to a kind of heating radiator for computer CPU and video card heat radiation.

Background technology

Because a large amount of of modern computer popularize, the raising overwhelming majority factor of the operational efficiency of computing machine still depends on the radiating treatment of CPU and video card technical.In case, will directly influence the travelling speed of CPU and video card, or directly burn out CPU and video card because CPU and video card operation back heat can not get dispelling the heat timely.And the heat radiation of CPU and video card is generally all handled by heating radiator, so the radiating effect of heating radiator is of crucial importance.And present common on the market video card heating radiator, all be that mode by soldering is welded on aluminium on the heating radiator or copper billet on video card or the CPU, reaching the heat radiation to video card or CPU, heating radiator will come off from video card or CPU and burn out video card or CPU at last when the shortcoming of this kind structure was that video card or CPU thermal value reach certain depth.

The utility model content

The purpose of this utility model is to provide a kind of heating radiator for CPU and video card heat radiation, it compares traditional CPU and the video card radiator heat-dissipation is effective, and can not be connected with video card or CPU and can come off from video card or CPU by the too high heating radiator that causes owing to the thermal value of video card or CPU by screw.

For achieving the above object, the utility model provides a kind of heating radiator for CPU and video card heat radiation, and it mainly comprises some radiating fins, some aluminium blocks, some rivets, a hanging box, a fastener, some heat pipes, a support.

In the middle of these some radiating fins and this some aluminium blocks, be respectively arranged with two rivet holes that can supply rivet to pass.

Being respectively arranged with two buttons on these some radiating fins pieces together, should some radiating fins piecing together on request by button, quantity fastens as a whole, outside outermost two radiating fins, be separately installed with an aluminium block, and two rivet holes on this aluminium block are aimed at one by one with two rivet holes on these some radiating fins.To put into the extruder extrusion modling with upper-part and two rivets, this two rivet passes two rivet holes in the middle of these some radiating fins, the aluminium block, presses in opposite side under the effect of extruding force.It serves as evenly to scatter in the force, top that these some radiating fins will be pieced together with the button on these some radiating fins.

Also be respectively arranged with a corrugated heat pipe on one's body at these some radiating fin sheets.

Bottom at these some radiating fins and aluminium block also is respectively arranged with two corrugated heat pipes, and heat pipe is fixed on the bottom of this aluminium block in the mode that presses and passes these some radiating fin sheets corrugated heat pipe and its close-fitting on one's body.

Two ends on these some radiating fins also are respectively arranged with a screens groove, and the screens groove forms a circular draw-in groove (figure does not show) after these some radiating fins launch moulding, and this hanging box is fastened on these some radiating fins by this circle draw-in groove.

This hanging box is provided with an axis hole, between this hanging box and circular draw-in groove a fan is installed, and an end of the axle of this fan is installed in the axis hole on this hanging box, and the other end is fixed on the motor (figure does not show).

This support is provided with two fastener screens, and this fastener fastens by the fastener screens that crossing on this two aluminium block is provided with on groove and the support.

This support is followed closely (figure do not show) by four glue and is fixed on the mainboard, and the heating radiator bottom after the moulding is close to CPU, dispels the heat with this.

The utlity model has following advantage:

1, during the punching press radiating fin, radiating fin on request quantity to become hitch to piece together as a whole, improved production efficiency, reduce cost and detain and piece together the back radiating fin and scatter evenly, not yielding;

2, the fan frame of hanging box fan separates the fan and the external world, avoids hand or other object touching hidden danger that fan caused; And the hanging box fan adopts manner and heating radiator to fix, and the screw fixed form that breaks traditions realizes assembling odd-job tool, simplifies assembly process, reduces cost thereby enhance productivity;

3, prick sheet and add copper pipe and make copper pipe directly contact CPU, the bottom heat is transmitted on the fin, with the fastest speed to be fit to powerful heat radiation requirement;

Description of drawings

Fig. 1 is the decomposing state structural representation of the utility model heating radiator.

Fig. 2 is the stereoscopic-state structural representation after the moulding of the utility model heating radiator.

Embodiment

See also Fig. 1 to Fig. 2, a kind of heating radiator for CPU and video card heat radiation, it mainly comprises some radiating fins 1, some aluminium blocks 2, some rivets 3, a hanging box 4, a fastener 5, some heat pipes 6, a support 7.

In the middle of these some radiating fins 1 and this some aluminium blocks 2, be respectively arranged with two rivet holes 8 that can supply this two rivet to pass.

On these some radiating fins 1, be respectively arranged with two buttons and piece together 14, should be some radiating fins 1 by button piece together 14 on request quantity fasten as a whole, outside these outermost two radiating fins 1, be separately installed with an aluminium block 2, and two rivet holes 8 on this two aluminium block 2 are aimed at one by one with two rivet holes 8 on these some radiating fins 1.To put into the extruder extrusion modling with upper-part and two rivets 3, this two rivet 3 passes two rivet holes 8 in the middle of these some radiating fins 1, the aluminium block 2, presses in opposite side under the effect of extruding force.It serves as evenly to scatter in the force, top that these some radiating fins 1 will piece together 14 with the button on these some radiating fins 1.

Also be respectively arranged with a corrugated heat pipe 13 on one's body at these some radiating fin 1 its sheets.

Bottom at these some radiating fins 1 and aluminium block 2 also is respectively arranged with two corrugated heat pipes 15, and heat pipe 6 is fixed on the bottom of this aluminium block 2 in the mode that presses and passes 1 corrugated heat pipe 13 and its close-fitting on one's body of these some radiating fins.

Two ends on these some radiating fins 1 also are respectively arranged with a screens groove 9, and screens groove 9 forms a circular draw-in groove (figure does not show) after these some radiating fins 1 launch moulding, and this hanging box 4 is fastened on these some radiating fins 1 by this circle draw-in groove.

This hanging box 4 is provided with an axis hole 10, and a fan 11 is installed between this hanging box 4 and circular draw-in groove 9, and an end of the axle of this fan 11 is installed in the axis hole 10 on this hanging box 4, and the other end is fixed on the motor (figure does not show).

This support 7 is provided with two fastener screens 12, and this fastener 5 fastens by the fastener screens 12 that crossing on this two aluminium block 2 is provided with on groove 16 and the support 7.

This support 7 is fixed on the mainboard by four glue nails, and the heating radiator bottom after the moulding is close to CPU, dispels the heat with this.

Installation principle of the present utility model is as follows: this heating radiator after the moulding is installed on CPU or the video card by the nail of the glue on the support, heat on CPU or the video card is directly led on these some radiating fins by heat pipe and heating radiator bottom and is distributed, and reaches the effect to CPU or video card heat radiation.

Claims

1. heating radiator, it mainly comprises some radiating fins, some aluminium blocks, some rivets, one hanging box, one fastener, some heat pipes, one support, in the middle of these some radiating fins and this some aluminium blocks, be respectively arranged with two rivet holes that can supply rivet to pass, being respectively arranged with two buttons on these some radiating fins pieces together, should some radiating fins piecing together on request by button, quantity fastens as a whole, outside outermost two radiating fins, be separately installed with an aluminium block, and two rivet holes on this aluminium block are aimed at one by one with two rivet holes on these some radiating fins, to put into the extruder extrusion modling with upper-part and two rivets, this two rivet passes this some radiating fins, two rivet holes in the middle of the aluminium block, under the effect of extruding force, press in opposite side, it serves as evenly to scatter in the force, top that these some radiating fins will be pieced together with the button on these some radiating fins, it is characterized in that: also be respectively arranged with a corrugated heat pipe on one's body at these some radiating fin sheets, bottom at these some radiating fins and aluminium block is respectively arranged with two corrugated heat pipes, and heat pipe is fixed on the bottom of this aluminium block in the mode that presses and passes these some radiating fin sheets corrugated heat pipe and its close-fitting on one's body; Two ends on these some radiating fins also are respectively arranged with a screens groove, and the screens groove forms a circular draw-in groove after these some radiating fins launch moulding, and this hanging box is fastened on these some radiating fins by this circle draw-in groove; This support is provided with two fastener screens, and this fastener fastens by the fastener screens that crossing on this two aluminium block is provided with on groove and the support.

2. a kind of heating radiator according to claim 1, it is characterized in that: this hanging box is provided with an axis hole, between this hanging box and circular draw-in groove a fan is installed, an end of the axle of this fan is installed in the axis hole on this hanging box, and the other end is fixed on the motor.

3. a kind of heating radiator according to claim 1 is characterized in that: this support is fixed on the mainboard by four glue nails, and the heating radiator bottom after the moulding is close to CPU.