CN201011753Y

CN201011753Y - Assembling device of radiator

Info

Publication number: CN201011753Y
Application number: CNU2006201554621U
Authority: CN
Inventors: 钟杨
Original assignee: Mitac Computer Shunde Ltd
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd
Priority date: 2006-12-29
Filing date: 2006-12-29
Publication date: 2008-01-23
Anticipated expiration: 2016-12-29

Abstract

The utility model discloses a heat radiator assembling device, which is connected with a control device in order to assemble the radiator, comprising a base and a cover plate articulately arranged on the base. Wherein, the base is provided with a locking module, a first switch and a second switch capable of controlling the locking module, and a positioning column for positioning a printing circuit board on the base; the locking module, the first and the second switches are respectively connected with the control device; the locking module comprises a group of cylinders relatively arranged on the base and the ends of an extruded piston rod are respectively connected with an assembling block; an assembling groove is formed between the assembling blocks so as to contain the heat radiator when assembling; the place relative to the locking module on the cover plate is opened with a portiforium; the heat radiator is assembled by a screw through the portiforium. The heat radiator can be conveniently assembled on a CSP groupware through the heat radiator assembling device without damaging the CSP groupware; the utility model is simple in operation, which has great use value in practical applying process.

Description

The radiator apparatus for assembling

Technical field

The utility model relates to a kind of apparatus for assembling, particularly relates to a kind of apparatus for assembling that radiator on the CSP assembly is assembled.

Background technology

At present, because the volume of CSP (Chip Scale Package) product is little, thin, and has improved the high frequency performance of encapsulated circuit, also improved the hot property of circuit simultaneously; In addition, the weight of CSP product is light than other packing forms also, and its development speed is quite fast, has now become one of important encapsulation technology of integrated circuit.

But it is exactly that assembly is very crisp that the CSP assembly has a maximum shortcoming, is easy to damage.As: assemble thereon in the radiator process, adopt fixed module because be, be for closely cooperating between heat spreader module and the radiator, trivial decide radiator be the idol, radiator can be subjected to torsion and rotate, finishing back and when getting plate, will very easily cause radiator to be stuck in the said fixing module, and will damage this CSP assembly when taking out because of carelessness.

Summary of the invention

In view of the above problems, main purpose of the present utility model has been to provide a kind of apparatus for assembling toward CSP assembly assembling radiator, and it makes things convenient for and has avoided before making radiator snap in the apparatus for assembling owing to torsion and breaking the CSP assembly.

To achieve these goals, the utility model has adopted following technical proposals:

Radiator apparatus for assembling described in the utility model is for connecting a control device at CSP assembly assembling radiator, comprise a base and a cover plate, wherein, described base is provided with at least one trivial compound module and in order to control first switch of trivial compound module, second switch, and it is a plurality of in order to printed circuit board (PCB) is positioned the reference column of base, and described trivial compound module, first switch and second switch are for being connected to described control device, and described trivial compound module comprises one group of cylinder that is relatively arranged on the base, and connect an assembling block respectively at its piston-rod end that protrudes out, form a fitting recess between this described assembling block, radiator can be placed in one; Described cover plate is to be hubbed on the end of base, on the cover board and offer at least one perforate on the position with respect to trivial compound module.

In addition, also be provided with a plurality of fore-sets on the described base in order to supporting printing board, and in order to prevent the fool proof mechanism of the components and parts plant mistake that strict direction requirement is arranged on the printed circuit board (PCB).

By radiator apparatus for assembling described in the utility model, can very easily radiator be assembled on the CSP assembly, and can not damage the CSP assembly, simple to operate, in actual application, have use value.

Description of drawings

Fig. 1 is one of structural representation of described radiator apparatus for assembling;

Fig. 2 be described radiator apparatus for assembling structural representation two;

Fig. 3 is the rearview of described radiator apparatus for assembling.

Embodiment

Come the utility model is elaborated below in conjunction with drawings and the specific embodiments.

Radiator apparatus for assembling described in the utility model is for connecting a control device at CSP assembly assembling radiator, and it is convenient and simple to operate, and is difficult for the CSP assembly is caused damage assembling the time.

As shown in fig. 1, be the view of described radiator apparatus for assembling.

See Fig. 1, this described radiator apparatus for assembling comprises that a base 100 and is pivoted and places cover plate 200 on the base 100, wherein, at described base 100 is the casing of a rectangular shape, its simultaneously be provided with at least one trivial compound module 1001, at least one in order to the control of controlling trivial compound module 1001 with first switch 1002 and second switch 1003, and a plurality of in order to the printed circuit board (PCB) (not shown) is positioned the reference column 1004 of base 100.

Shown in Fig. 2, Fig. 3, offering at least one perforate 2001 on the described cover plate 200 and on the position with respect to trivial compound module 1001, width is to be matched with to be assembled on the printed circuit board (PCB) width between the (not shown) of the trivial hole of spiral shell on the radiator (not shown) between this perforate 2001.

Described trivial compound module 1001 with control with first switch 1002, second switch 1003 for being connected to described control device (not shown), wherein, described trivial compound module 1001 is arranged on the base 100 for the module position of the assembling of the need on reference printed circuit board (PCB) radiator, it is to comprise one group of cylinder 10011 that is relatively arranged on the base 100, and connects an assembling block 10012 respectively at the piston rod (not shown) end that it protrudes out.Described first switch 1002 is switch at the beginning, and presses 1002 trivial compound modules 1001 of this first switch when using for being in closed form, formation one fitting recess 10013 between the then above-mentioned assembling block 10012, and described radiator can be arranged in wherein during assembling; Described second switch 1003 is an end switch, and it is with not being stuck in the trivial compound module 1001 so that trivial compound module 1001 for being in open mode, is able to can break away from the lump with printed circuit board (PCB) in radiator assembling finishing back.

Again, as shown in Figure 2, on above-mentioned cover plate 200 and with respect to the position of above-mentioned second switch 1003, be provided with a compression leg 2002, when it is placed on the base 100 at cover plate 200, it is for compressing second switch 1003, and when cover plate 200 leaves on the base 100, then decontrol second switch 1003, this moment, trivial compound module 1001 was opened.

In addition, also be provided with a plurality of fore-sets 1005 on the described base 100 in order to supporting printing board, and in order to prevent the fool proof mechanism 1006 of the components and parts plant mistake that strict direction requirement is arranged on the printed circuit board (PCB).

Described reference column 1004 is for being arranged on the base 100 with respect to being laid in printed circuit perforation (not shown) position all around, the one end is for being fixedly set on the base 100, protrude on the distal end faces of the other end projection 10041 of an end face less than reference column 1004 end faces is set, this projection 10041 is arranged in above-mentioned perforation when above-mentioned printed circuit board (PCB) places on the base 100, make promptly and also printed circuit board (PCB) be positioned base 100 and place on the reference column 1004 that avoiding printed circuit board (PCB) is directly to place the assembling that influences radiator on the described trivial compound module 1001 and damage to draw other components and parts on the printed circuit board (PCB).

Described fool proof mechanism 1006 is for being arranged on the base 100 and with respect to the supply socket (not shown) position on the printed circuit board (PCB), and itself and described supply socket are mated, when the supply socket on the printed circuit board (PCB) is provided with when reverse, when then it places this radiator apparatus for assembling, above-mentioned supply socket is to mate with fool proof mechanism 1006, promptly can not plant each other.

Shown in Fig. 1, Fig. 2 and Fig. 3, and in assembling during radiator, at first, the user presses first switch 1002 and makes above-mentioned trivial compound module 1001 for being in closure state, and radiator inversion that then need assembling is put in the fitting recess 10013 that is formed.Secondly, printed circuit board (PCB) is inverted put and is positioned that on base 100, wherein the components and parts face of printed circuit board (PCB) is for being intended for trivial compound module 1001 on the reference column 1004 and in conjunction with fore-set 1005.At last, lid lower cover 200 makes it be placed on the printed circuit board (PCB), and the perforate 2001 usefulness screws that see through on it are assembled in radiator on the printed circuit board (PCB); Trivial closing then opened cover plate after finishing, this moment compression leg 2002 for breaking away from second switch 1003, trivial compound module 1001 is opened, radiator is not subjected to clamping, can take out printed circuit board (PCB) from this radiator apparatus for assembling.

Claims

1. radiator apparatus for assembling, it connects a control device, it is characterized in that, comprising:

One base, it is provided with first switch, the second switch of at least one trivial compound module and the trivial compound module folding of control, and a plurality of reference column, and described trivial compound module, first switch and second switch are for being connected to described control device; And

One cover plate, it is to be pivoted to place on the end of base, offers at least one perforate thereon and with respect to the position of trivial compound module.

2. the radiator apparatus for assembling described in claim 1 is characterized in that, described base also is provided with a plurality of fore-sets.

3. the radiator apparatus for assembling described in claim 1 is characterized in that, described base also is provided with a fool proof mechanism.

4. the radiator apparatus for assembling described in claim 1 is characterized in that, described trivial compound module comprises one group of cylinder that is relatively arranged on the base, and its piston-rod end that protrudes out connects an assembling block respectively.