CN2549522Y - Fixer of computer CPU radiator - Google Patents

Abstract

The utility model relates to a fixer of computer CPU radiator, which comprises a radiator base arranged at a mainboard, a radiator arranged at the base, an upper cover arranged above the radiator, and button holes arranged at the four angles of the base; moreover, the center of the upper cover is combined with a radiator fan. Both sides of the upper cover are respectively provided with a hollow cassette seat; a sealing groove is positioned below the cassette seat; two inserting blocks are respectively embedded in the cassette seat, two zonary flexible cingulums are respectively arranged along the edges of the two sides of the upper cover, the flexible cingulum passes through the sealing groove which is arranged below the cassette seat, and the inserting block is pressed on the flexible cingulum, the two ends of the flexible cingulum are respectively provided with a hook button, and the hook buttons which are arranged at the two ends of the flexible cingulums are respectively hooked with the button holes which are correspondingly arranged at the four angles of the base. The utility model has the advantages that the radiator device is quick and convenient to be assembled and disassembled when in maintaining and replacing components.

Description

The computer cpu fixer for heat radiator

[technical field]

The utility model is about a kind of computer cpu fixer for heat radiator.

[background technology]

The computer cpu heating radiator mainly is the top that is installed on central processor CPU on the motherboard, the high heat energy that is produced because of the high-speed information computing in order to the dissipation central processing unit, and guarantee this central processing unit not reason high temperature cause damage; Usually, if this radiator is fixed in the top of central processing unit on the motherboard by a stationary installation, for example, a kind of known heating radiator that is arranged on the Intel pentium 4 2GH central processing units, the stationary installation of this heating radiator please cooperate referring to Fig. 1 to shown in Figure 3, it comprises by a foot of radiator 1a, one fan base 2a, one strides clevis seat 3a and both sides cam refers to dial spanner 4a etc. and constitutes, wherein, this foot of radiator 1a is the top that is arranged at central processing unit 5a, can be on its cubic base for bearing a heating radiator 6a, and make heating radiator 6a position be located at the summary top of central processing unit 5a, and the function of heat radiation is provided.One fan base 2a is the top of being located at heating radiator 6a, establishes a fan 21a on it to produce the air-flow of heat radiation, and the heat energy of heating radiator 6a conduction is discharged through this fan air-flow that 21a produces; Fan base 2a four sides form a corner 22a respectively, be able to be assembled in the top of being hot device 6a, and can utilize one to stride clevis seat 3a and be cross-placed on this fan base 2a top, utilization is striden the formed hook pin 31a of clevis seat 3a four sides and plasticity assembling and fastener set dog hole 11a on the upright pin Chinese toon of corresponding four sides of foot of radiator 1a, and this foot of radiator 1a, fan base 2a and heating radiator 6a are combined into one (as shown in Figure 2).

In addition, be provided with slit 32a in the both sides of striding clevis seat 3a, the cam that can be pivoted respectively refers to dial spanner 4a in this slit 32a central authorities, this refers to dial spanner 4a and is made of a camshaft 41a and a brace arm 42a, the lower end of camshaft 41a is passed slit 32a and is supported and be located on the seat rim of fan base 2a, when the both sides cam refers to that group spanner 4a presses down (as shown in Figure 3), owing to producing deflecting action, camshaft 41a is resisted against fan base 2a seat rim, making this stride clevis seat 3a upwards promotes with respect to this fan base 2a, therefore its four sides hook pin 31a is moved on and hook peaks at the upper limb that foot of radiator 1a goes up dog hole 11a, and this fixer for heat radiator is combined closely be integral; When desire was dismantled, it was upwards cocked to need that then both sides are referred to dial spanner 4a, makes camshaft 41a produce and discharges deflection, so makes hook pin 31a and dog hole 11a form loose fit, like this then can stride the plasticity elastic force of clevis seat 3a and it is upward dismantled from foot of radiator 1a by this.

By the above as seen, the design of known fixer for heat radiator, it really can reach fixed heat sink and fan, and is combined as one purpose; Yet this known fixer for heat radiator is no matter during in dismounting or assembling, owing to must be assembled in the dog hole 11a of foot of radiator 1a by the hook pin 31a plasticity that will stride clevis seat 3a four sides, or this dog hole 11a goes up dismounting certainly, and in artificial assembling, in the process of dismounting, must arduously four side hook pin 31 be removed one by one or assemble, and in this process, the user must keep this to stride the equilibrium state of clevis seat 3a with respect to foot of radiator 1a position, begin holder 3a is gone up dismounting from this base 1a smoothly, otherwise as do not remain on the state of a corresponding balance with foot of radiator 1a because of what stride clevis seat 3a, the situation that very easily causes hook pin 31a to tilt and dismounting is difficult for takes place even tear hook pin 31a open split situation.Therefore, known techniques is for for this fixer for heat radiator of manual type assembling, dismounting, difficulty is called an easy and efficient structural design, the situation of this dismounting then normally betides host computer panel products assembling stage, and must change spare part such as central processing unit fan or heating radiator the time.

In addition, present fansink designs, tool is pursued the gesture of driving of lighting and high heat dissipation efficiency, and the material of lighting, as graphite etc., be subject to the excessive application of force and cause embrittlement, therefore, as the hard plastic material that still uses known fixer for heat radiator and the adopted heating radiator that is fastened, then very easily cause the embrittlement of this lighting heating radiator because of misoperation.

[utility model content]

The purpose of this utility model provides a kind of computer cpu fixer for heat radiator, can make heating radiator firmly be combined on the computer cpu, have assembling when repairing or replacing part, dismounting heat sink arrangement advantage fast, easily, and the heating radiator of lighting relatively also can not cause the embrittlement of heating radiator.

The utility model provides a kind of computer cpu fixer for heat radiator, comprises that one is arranged at foot of radiator, on the motherboard and places heating radiator on this base, and the loam cake of being located at the heating radiator top, and this base is provided with button hole for four jiaos; It is characterized in that:

These loam cake central authorities are in conjunction with a radiator fan, and these loam cake both sides respectively are provided with the card casket seat of a hollow, form an enclosed slot below card casket seat; Two inserted blocks intercalation are respectively gone into this card casket seat; Be respectively equipped with one along the both sides of the edge of loam cake and be banded soft cingulum, this soft cingulum passes the enclosed slot of card casket seat below, this inserted block is pressed against on this soft cingulum, and the two ends of this soft cingulum are respectively equipped with a hook, the hook at these soft cingulum two ends respectively hook in the corresponding four jiaos of button holes established of base.Can be by adjusting this inserted block in the distance of card casket seat to bottom offset, and then press on soft cingulum, and making soft cingulum stage casing form stress and concentrate, both sides then form the outer effect of tightening of opening, and then make its both sides hook be fastened on button hole on the base, thereby heating radiator is fixed on the base by loam cake.

Described computer cpu fixer for heat radiator, it is characterized in that: be installed with a latch in this card casket seat, on this inserted block, be provided with a shell fragment relatively, and this shell fragment is provided with the most elasticity helical teeth grooves that are equidistant arrangement with respect to this latch, and this latch and this helical teeth groove form unidirectional clip location.Can form the fine setting of segmentation according to the separation of its helical teeth groove; When desire discharges its clip position, then only need this shell fragment of ejection, make the helical teeth groove break away from the clip of latch, and by this soft cingulum belt body the recovery elasticity after stressed, and this inserted block was pushed up on its elasticity in moment that the helical teeth groove breaks away from the latch clip, and make inserted block break away from card casket seat.

Described computer cpu fixer for heat radiator, it is characterized in that: these loam cake both sides of the edge can be provided with the dihedral that is the one projection and hide, form a clip slot between this covering and this loam cake, this clip slot top also forms a gap, and this soft cingulum passes in this clip slot.Utilize this covering can guarantee the location of soft cingulum in using.

Described computer cpu fixer for heat radiator is characterized in that: be provided with lug at soft cingulum two ends near this hook place, can be convenient to the user and grasp and hook is fastened.

Comprehensive the above, computer cpu fixer for heat radiator of the present utility model, it has really reached easy disassembly, firm certain purpose and the function of assembling.

[description of drawings]

For further understanding feature of the present utility model and technology contents, attached now with graphic and describe in detail as the back:

Graphic simple declaration

Fig. 1 is the STRUCTURE DECOMPOSITION figure of known fixer for heat radiator;

Fig. 2 is the fixer for heat radiator combination stereo appearance figure of known techniques;

Fig. 3 is the fixer for heat radiator schematic side view of known techniques;

Fig. 4 is STRUCTURE DECOMPOSITION figure of the present utility model;

Fig. 5 is a combination stereogram of the present utility model;

Fig. 6 is the assembled sectional view of the utility model card casket seat and inserted block;

Fig. 7 is a user mode synoptic diagram of the present utility model;

Fig. 8 is another user mode synoptic diagram of the present utility model.

[embodiment]

Computer cpu fixer for heat radiator of the present utility model, it mainly is the heat abstractor face design at computer cpu CPU, comprises heating radiator 1 and radiator fan 2 in order to combination, and makes it fixing and the formation one.Embodiment provided by the utility model mainly is that the central processing unit 3 at a kind of Intel pentium is the design core.

Please cooperate simultaneously referring to Fig. 4 and shown in Figure 5, the utility model mainly is to cooperate the employed fixer for heat radiator of conventional I ntel Pentium central processing unit, as shown in Figure 1 to Figure 3, the utility model mainly is that a loam cake 5 is set in the top of heating radiator 1, these loam cake 5 central authorities are combined with a radiator fan 2, respectively be provided with the card casket seat 51 of a hollow simultaneously in its both sides, below card casket seat 51, then form the lower enclosed slot in a position 52; The card casket seat 51 of this both sides hollow can provide an inserted block 53 intercalations to go into respectively, and must block casket seat 51 and be equidistant segmentation fine setting along this.Secondly, then be respectively equipped with one and be banded soft cingulum 6 along the both sides of the edge of loam cake 5, this soft cingulum 6 is placed in a dihedral that is the one projection by loam cake 5 edges and hides in the 54 formed clip slots 541, this hides 54 formed clip slot 541 tops and forms a gap 542, and removing and installing of soft cingulum 6 can be provided, utilize this covering 54 simultaneously and guarantee that soft cingulum 6 is in the location of using; The two ends of this soft cingulum 6 are respectively equipped with a hook 61 in addition, and make the enclosed slot 52 of its belt body through card casket seat 51 belows, and can utilize this inserted block 53 to be pressed against on its zone face, simultaneously, near other design of hook 61 places one lug 62 is arranged at soft cingulum 6 two ends, this lug 62 is that institute makes and forms when utilizing belt body and hook 6 to sew up, and can be convenient to that the user grasps and hook 61 is fastened; During combination, when both sides hook 61 button is tied behind the set button hole 41 of these existing base 4 four sides, can be by adjusting this inserted block 53 in the distance of card casket seat 51 to bottom offset, and then press on the zone face of soft cingulum 6, the central stress that forms of soft cingulum 6 belt bodies is concentrated, both sides then form outer opens the effect of tightening, and then makes its both sides hook 61 be fastened on button hole 41 positions on the base 4, thereby makes loam cake 5 be able to fixed heat sink 1 (as shown in Figure 5) on base 4.

Secondly, then please cooperate referring to Fig. 4 and shown in Figure 6, these card casket seat 51 inside are provided with the fixedly latch 511 of a regurgitation, on inserted block 53, then be provided with a shell fragment 531 in addition, and its surface is provided with the plurality of elastic helical teeth groove 532 that is equidistant arrangement with respect to aforesaid latch 511 positions, thereby when making these inserted block 53 intercalations go in the card casket seat 51, latch 511 forms flexible unidirectional clip location with helical teeth groove 532, and can form the fine setting of segmentation according to the separation of its helical teeth groove 532, when desire discharges its clip position, then only need this shell fragment 531 of ejection, make helical teeth groove 532 break away from the clip of latch 511, and by these soft cingulum 6 belt bodies the recovery elasticity after stressed, and this inserted block 53 was pushed up on its elasticity in moment that helical teeth groove 532 breaks away from latches 511 clips, and makes inserted block 53 break away from card casket seats 51.What deserves to be mentioned is that these elasticity button 6 employed soft belt bodies can be the high tension of a kind of tool, high strength, high heat-resisting silk weaving band, yet are not limited to aforesaid silk weaving product.

At last, then please cooperate, be respectively the utility model user mode synoptic diagram, earlier heating radiator 1 be placed on the base 4 during use, place heating radiator 1 top with loam cake 5 lids again referring to Fig. 7 and shown in Figure 8; Secondly, then with the two ends hook 61 of the soft cingulum 6 in loam cake 5 both sides respectively hook in base 4 corresponding four jiaos of button holes of establishing 41, at this moment, the inserted block 53 in the casket seat 51 presses down on the loam cake 5 with being intercalated in, utilize aforementioned micro-adjusting mechanism, make inserted block 53 belows compress the belt body of soft cingulum 6, and under continuing by inserted block 53, can adjust this softly rewinds 6 tension force and forms the effect of tightening, and then make both sides hook 61 fastening button holes 41 and unlikely getting loose, and when being adjusted to suitable tightness, then by the fine setting location structure in the aforementioned card casket seat 51, and make soft cingulum 6 with loam cake 5, heating radiator 1 and base 4 are combined closely, and reach the purpose of fixed heat sink 1.As for desire remove its in conjunction with the time, then only need light these inserted block 53 shell fragments 531 of pressing to make the disengaging clip, and can push up on inserted block 53 by the elasticity of soft cingulum 6 belt bodies in its moment, also make soft cingulum 6 form the phenomenon that gets loose, the user can give removal with both sides hook 61 easily on button hole 41, therefore reach the purpose of demolition, installation easily.

Claims (4)

1, a kind of computer cpu fixer for heat radiator comprises that one is arranged at foot of radiator, on the motherboard and places heating radiator on this base, and the loam cake of being located at the heating radiator top, and this base is provided with button hole for four jiaos; It is characterized in that:

These loam cake central authorities are in conjunction with a radiator fan, and these loam cake both sides respectively are provided with the card casket seat of a hollow, form an enclosed slot below card casket seat; Two inserted blocks intercalation are respectively gone into this card casket seat; Be respectively equipped with one along the both sides of the edge of loam cake and be banded soft cingulum, this soft cingulum passes the enclosed slot of card casket seat below, this inserted block is pressed against on this soft cingulum, and the two ends of this soft cingulum are respectively equipped with a hook, the hook at these soft cingulum two ends respectively hook in the corresponding four jiaos of button holes established of base.

2, computer cpu fixer for heat radiator as claimed in claim 1, it is characterized in that: be installed with a latch in this card casket seat, on this inserted block, be provided with a shell fragment relatively, and this shell fragment is provided with the most elasticity helical teeth grooves that are equidistant arrangement with respect to this latch, and this latch and this helical teeth groove form unidirectional clip location.

3, computer cpu fixer for heat radiator as claimed in claim 1, it is characterized in that: these loam cake both sides of the edge are provided with the dihedral that is the one projection and hide, form a clip slot between this covering and this loam cake, this clip slot top also forms a gap, and this soft cingulum passes in this clip slot.

4, computer cpu fixer for heat radiator as claimed in claim 1 is characterized in that: be provided with lug at soft cingulum two ends near this hook place.

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