CN2462541Y

CN2462541Y - Radiator with group connector

Info

Publication number: CN2462541Y
Application number: CN 00266698
Authority: CN
Inventors: 沈参鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-19
Filing date: 2000-12-19
Publication date: 2001-11-28
Anticipated expiration: 2010-12-19

Abstract

The utility model relates to a radiating device with an assembling piece, which is proposed so as to provide the radiating device which has the advantages of convenient use and good radiating effect. The utility model comprises a radiating seat, an assembling piece and a fan which is provided with connecting holes; the radiating seat is upwards, perpendicularly and additionally provided with a plurality of fins which are orderly in range from a base; the assembling piece is a member with a door-shaped cross section, and both ends of the assembling piece are respectively provided with at least one connecting hole; the assembling piece is embedded into two adjacent fins on the radiating seat, and two side plates of the assembling piece are respectively clamped on the external lateral surface of the adjacent fins; the fan is which arranged on the radiating seat is fixed on the radiating seat by a screwing element which penetrates through the connecting hole of the fan and locked and embedded into the connecting hole of a basal plate of the assembling piece of the radiating seat by screws.

Description

Heat abstractor with connecting piece

The utility model belongs to heat abstractor, particularly a kind of heat abstractor with connecting piece.

As shown in Figure 1 and Figure 2, known heat abstractor comprises radiating seat 100 and is fixedly arranged on fan 200 on the radiating seat 100.

Radiating seat 100 vertically extends the fin 102 of plural marshalling up on base 101, and fin 102 tops on radiating seat 100 both sides certain positions extend respectively and base 101 opposed U-shaped frames 103.

The U-shaped frame 103 corresponding limits of respectively holding are respectively equipped with screw 202 on the fan 200 that is provided with flabellum 201 and the radiating seat 100.

During assembling, fan 200 is placed on the radiating seat 100, and make the U-shaped frame 103 of screw 202 aligning radiating seats 100 on it, pass screw 202 by screw rod 300 again, be locked together in the U-shaped frame 103, fan 200 is fixed on the radiating seat 100.The heat abstractor of this structure in the use, still has following shortcoming:

1, be to extend on fin 102 because of these U-shaped frames 103, during fabrication, system is one-body molded with fin 102, so when the screw 202 of fan 200 changes positions, or the specification of fan 200 changes to some extent, U-shaped frame 103 and fan 200 screws 202 promptly can take place can't contraposition, thereby fan 200 takes place can't be fixed on the radiating seat 100, must change the radiating seat 100 that cooperates, not only very inconvenient in the use, and increase manufacturing cost.

2, when screw rod 300 spiral shells to U-shaped frame 103; constantly U-shaped frame 103 two side walls are pushed; and when making it can enter in the U-shaped frame 103 smoothly; because of this U-shaped frame 103 does not have any its deformed configurations that prevents; so regular meeting causes U-shaped frame 103 two side walls to expand outwardly, and then abuts on the adjacent fin 102, so; the radiating effect that regular meeting hinders fin 102 more can slow down the speed that radiating seat 100 is sent to heat in fan 200.

The purpose of this utility model provides a kind of heat abstractor with connecting piece of easy to use, good heat dissipation effect.

The utility model comprises radiating seat, is embedded at the array fitting on the radiating seat and respectively holds the fan that is provided with connecting hole; Radiating seat constitutes by base and from the fin that base vertically extends plural marshalling up; The Jiong tee section rod member of connecting piece for constituting by substrate and the biside plate that vertically extends down from the substrate both sides, its substrate two ends are provided with a connecting hole respectively at least; Each connecting piece is flush-mounted on the radiating seat on the two adjacent fins, and its biside plate presss from both sides respectively and leans against two adjacent fin lateral surfaces; Fan places on the radiating seat, and the element that screws togather of connecting hole is fixed on the radiating seat on the connecting piece substrate in being flush-mounted on the radiating seat by passing on the fan connecting hole and screw lock.

Wherein:

Screwing togather element is screw rod.

Because the utility model comprises radiating seat, array fitting and each end and is provided with the fan of connecting hole; Radiating seat vertically extends the fin of plural marshalling up from base; Connecting piece is a Jiong tee section rod member, and its two ends are provided with a connecting hole respectively at least; Connecting piece is flush-mounted on the radiating seat on the two adjacent fins, and its biside plate presss from both sides respectively and leans against two adjacent fin lateral surfaces; Fan places on the radiating seat, and the element that screws togather of connecting hole is fixed on the radiating seat on the connecting piece substrate in being flush-mounted on the radiating seat by passing on the fan connecting hole and screw lock.Limit two adjacent fins by connecting piece both sides plate holder by reaching, make its unlikely expanding outwardly, and then can not influence the radiating effect of radiating seat.When the connecting hole of fan changes the position, or the specification of fan is when changing to some extent, can it is corresponding with corresponding connecting hole on the connecting piece, just can change the fan of connecting hole position, or the fan of change specification is fixedly installed on the radiating seat.Not only easy to use, and good heat dissipation effect, thereby reach the purpose of this utility model.

Fig. 1, for commonly using heat abstractor decomposition texture schematic isometric.

Fig. 2, for commonly using the construction for heat radiating device schematic sectional view.

Fig. 3, be the utility model decomposition texture schematic isometric.

Fig. 4, be the utility model package assembly schematic isometric.

Fig. 5, be the utility model structural representation cutaway view.

Below in conjunction with accompanying drawing the utility model is further elaborated.

As shown in Figure 3, the utility model comprise radiating seat 20, be embedded on the radiating seat 20 array fitting 10 and with being embedded at connecting piece on the radiating seat 20 10 affixed fan 30.

Radiating seat 20 constitutes by base 21 and from the fin 22 that base 21 vertically extends plural marshalling up.

The limit of respectively holding that is provided with the fan 30 of flabellum 31 is respectively equipped with connecting hole 32.

The connecting piece 10 Jiong tee section rod member for being made of substrate 11 and the biside plate 12 that vertically extends down from substrate 11 both sides, its substrate 11 two ends are provided with array connecting hole 111.

During assembling, each connecting piece 10 is flush-mounted on the radiating seat 20 on the two adjacent fins 22, and is held on adjacent two fins 22 tops and presss from both sides respectively with its substrate 11 and lean against two adjacent fin 22 lateral surfaces with its biside plate 12; Fan 30 is placed on the radiating seat 20, and connecting hole 32 is aimed at be flush-mounted on the radiating seat 20 corresponding one group of connecting hole 111 on the connecting piece 10; Again by pass connecting hole on the fan 30 32 and screw lock on connecting piece 10 substrates 11 connecting hole 111 screw togather element 40, as screw rod, fan 30 is fixed on the radiating seat 20.And can limit two adjacent fins 22 by reaching by connecting piece 10 biside plates 12 folders, make its unlikely expanding outwardly, and then can not influence the radiating effect of radiating seat 20.

Connecting hole 32 change positions when fan 30, or the specification of fan 30 is when changing to some extent, can it is corresponding with corresponding connecting hole 111 on the connecting piece 10, just can change the fan 30 of connecting hole 32 positions, or the fan 30 that changes specification is fixedly installed on the radiating seat 20.

Claims

1, a kind of heat abstractor with connecting piece, it comprises that radiating seat and each end are provided with the fan of connecting hole; Radiating seat constitutes by base and from the fin that base vertically extends plural marshalling up; It is characterized in that being embedded with on the described radiating seat array fitting; The Jiong tee section rod member of connecting piece for constituting by substrate and the biside plate that vertically extends down from the substrate both sides, its substrate two ends are provided with a connecting hole respectively at least; Each connecting piece is flush-mounted on the radiating seat on the two adjacent fins, and its biside plate presss from both sides respectively and leans against two adjacent fin lateral surfaces; Fan places on the radiating seat, and the element that screws togather of connecting hole is fixed on the radiating seat on the connecting piece substrate in being flush-mounted on the radiating seat by passing on the fan connecting hole and screw lock.

2, the heat abstractor with connecting piece according to claim 1 is characterized in that the described element that screws togather is a screw rod.