CN2872801Y

CN2872801Y - Base of radiator

Info

Publication number: CN2872801Y
Application number: CN 200620054646
Authority: CN
Inventors: 朱德祥
Original assignee: Lotes Guangzhou Co Ltd
Current assignee: Lotes Guangzhou Co Ltd
Priority date: 2006-02-06
Filing date: 2006-02-06
Publication date: 2007-02-21
Anticipated expiration: 2016-02-06

Abstract

The utility model relates to a radiator seat, which comprises a rectangular frame, at least a pair of small clip plates integrally formed on the rectangular frame, and large clip plates arranged on periphery of the small clip plates. Provided with small/large clip plates and clip hooks, the rectangular frame is suitable for three specifications of radiator clip members and is able to clasp radiator fins of three specifications respectively on the radiator seat, thereby realizing strong universality.

Description

Foot of radiator

[technical field]

The utility model relates to a kind of foot of radiator, refers in particular to the foot of radiator with multiple manner.

[background technology]

The central processing unit (CPU) of general computer can produce heat when operation, its temperature can raise gradually after a period of time, in order to guarantee the normal operation of central processing unit (CPU), therefore need provide suitable heat abstractor, diffusing removing with the suitable speed of heat that central processing unit produced, and general heat abstractor, be to be packed on the circuit board with a pedestal, and pass through fastener by this pedestal and tightly restraint a radiating fin, the bottom of this radiating fin can be close on the central processing unit, to promote the radiating efficiency of this central processing unit.The base of this radiator generally is provided with four sidewalls, extend respectively at the both ends of relative two side and to be provided with two relative buckles, offer button hole on each buckle, the hook portion of two fasteners exists by the button hole that is fastened on relative buckle respectively, so that radiating fin is fixed on the foot of radiator.But this manner only is applicable to general radiator, and versatility is little.

Therefore, be necessary to design a kind of new radiator base, to overcome above-mentioned defective.

[utility model content]

The utility model purpose is to provide a kind of central authorities of suitable plurality of specifications to handle the foot of radiator of heat abstractor.

To achieve these goals, the utility model heat dissipation base comprises a rectangle framework, one-body molded at least one pair of little buckle that is provided with on this rectangle framework, and described little buckle periphery is provided with big buckle.

Above-mentioned foot of radiator comprises a rectangle framework, and one-body molded at least one pair of little buckle that is provided with is provided with a clasp between the described little buckle on this framework.

Compared with prior art, the utlity model has following advantage: owing on the rectangle framework, be provided with big or small buckle and clasp, go for three kinds of specifications radiator fastener and can be respectively the radiating fin of three kinds of specifications be fastened on the foot of radiator, versatility is stronger.

[description of drawings]

Fig. 1 is the stereogram of the utility model foot of radiator;

Fig. 2 is the vertical view of foot of radiator shown in Figure 1;

Fig. 3 is another visual angle view of foot of radiator shown in Figure 1;

Fig. 4 is the front view of foot of radiator shown in Figure 1.

[embodiment]

Below in conjunction with accompanying drawing the utility model heat dissipation base is described further.

Consult Fig. 1 to shown in Figure 4, the utility model heat dissipation base is integrated by insulating material, comprise a rectangle framework 10, by radially being equipped with first, second, third and

fourth sidewall

11,12,13,14 around this rectangle framework 10, be arranged with an accommodation space 15 by this four sidewall, radiating fin (figure does not show) is wherein ccontaining.

One is extended with two couples of

big buckle

20a, 20b respectively at the both ends of first and

third sidewall

11,13 of described opposite side, offers first button hole 21 on this big buckle 20a, 20b.Second, four

sidewalls

12,14 at described opposite side also are respectively equipped with two couples of

little buckle

30a, 30b near the position, both ends, and this

little buckle

30a, 30b and described

big buckle

20a, 20b shape are basic identical, but

little buckle

30a, 30b are shorter than

big buckle

20a, 20b radial height, also offer second button hole 31 on this

little buckle

30a, 30b, this second button hole 31 runs through mutually with rectangle framework 10 bottoms.Between described every couple of

little buckle

30a, 30b, be provided with a clasp 40a, 40b, and clasp 40a, 40b are extended and are positioned at the place, centre position of second, four

sidewalls

12,14 respectively by second, four

sidewalls

12,14 of described rectangle framework 10, described clasp 40a, 40b are provided with hook portion 41 near second, four sidewalls, 12,14 places.Also offer the first fixing hole 50a, 50bb on described clasp 40a, 40b respectively, the

first fixing hole

50a, 50b are positioned on second, four

sidewalls

12,14 and stretch out bottom one segment distance of rectangle framework 10.Stretch out respectively near the positions, both ends by described second, four

sidewalls

12,14 and to be provided with two fixed part 60a, 60b, each fixed part 60a, 60b are provided with the second fixing hole 70a, 70b, and this second fixing hole 70a, 70b flush with the bottom of the described

first fixing hole

50a, 50b.

When this use new radiator base is installed on the circuit board (figure does not show), respectively two second fixing hole 70a, 70b are fixed on the circuit board (figure does not show) with four bolts (figure does not show) earlier.For preventing foot of radiator mid portion warpage, use two bolts (figure does not show) that the

first fixing hole

50a, 50b are fixed on the circuit board (figure does not show) more respectively.Radiating fin (figure does not show) is placed in the accommodation space 15 of foot of radiator, and with fastener (figure does not show) radiating fin (figure does not show) is fixed on the foot of radiator.When being central processing unit (CPU) heat radiation of P4 specification, the radiating fin (figure does not show) that is applicable to P4 is placed in the accommodation space 15 of foot of radiator, and with the hook portion of the two fastener both sides that are applicable to this specification (figure does not show) accordingly laterally hook on first button hole 21 of

big buckle

20a, 20b, on radiating fin being fixed at the bottom of the utility model radiator; When being central processing unit (CPU) heat radiation of M2 specification, the radiating fin (figure does not show) that is applicable to M2 is placed in the accommodation space 15 of foot of radiator, and with the hook portion of the two fastener both sides that are applicable to this specification (figure does not show) accordingly vertically hook on second button hole 31 of

little buckle

30a, 30b, on radiating fin being fixed at the bottom of the utility model radiator; When being central processing unit (CPU) heat radiation of K8 specification, the radiating fin (figure does not show) that is applicable to K8 is placed in the accommodation space 15 of foot of radiator, and with the hook portion of the two fastener both sides that are applicable to this specification (figure does not show) accordingly the side direction hook on the hook portion 41 of clasp 40a, 40b, on radiating fin being fixed at the bottom of the utility model radiator.

The utility model foot of radiator versatility is stronger, the radiator fins of applicable plurality of specifications.

Claims

1. a foot of radiator comprises a rectangle framework, it is characterized in that: one-body molded at least one pair of little buckle that is provided with on this rectangle framework, described little buckle periphery is provided with big buckle.

2. foot of radiator as claimed in claim 1 is characterized in that: also be provided with a clasp between described every pair of little buckle.

3. foot of radiator as claimed in claim 1 is characterized in that: described rectangle framework also stretches out and locates to be provided with at least one fixed structure.

4. foot of radiator as claimed in claim 2 is characterized in that: offer fixing hole on the described clasp.

5. foot of radiator as claimed in claim 1 is characterized in that: described rectangle framework is provided with first, second, third and fourth sidewall, and described big buckle is located on first and third sidewall, and described little buckle is located on second, four sidewalls.

6. a foot of radiator comprises a rectangle framework, it is characterized in that: one-body molded at least one pair of little buckle that is provided with on this rectangle framework is provided with a clasp between the described little buckle.

7. foot of radiator as claimed in claim 6 is characterized in that: described rectangle framework also stretches out and locates to be provided with at least one fixed structure.

8. foot of radiator as claimed in claim 6 is characterized in that: offer fixing hole on described clasp.