CN201352891Y

CN201352891Y - Radiating fin device of auxiliary buckling part with the functions of clip

Info

Publication number: CN201352891Y
Application number: CNU200920001215XU
Authority: CN
Inventors: 李文义
Original assignee: ZHESHUN INDUSTRY Co Ltd
Current assignee: ZHESHUN INDUSTRY Co Ltd
Priority date: 2009-01-04
Filing date: 2009-01-04
Publication date: 2009-11-25
Anticipated expiration: 2019-01-04

Abstract

The utility model provides a radiating fin device of auxiliary button part with the functions of clip, which is used for the heat dissipating of a storage, and comprises a first radiating fin and a second radiating fin, wherein at least one guiding assembly is arranged on the two radiating fins to guide the radiating fins to align, and further comprises two auxiliary buckling assemblies, wherein the two auxiliary buckling assemblies are respectively and correspondingly arranged between two opposite ends of the two radiating fins, the auxiliary buckling assemblies comprise first buckling parts and second buckling parts which can be mutually buckled, the two buckling parts are arranged on the end edges of the two radiating fins, which are mutually corresponding, which realizes the function of fixedly and correspondingly buckling the two radiating fins, and the utility model provides an assembling mode of the radiating fins, which is different from the prior art and has high convenience on the assembly.

Description

A kind of fin device of auxiliary button portion of tool anchor clamps function

Technical field

The utility model relates to a kind of fin device, relate in particular to a kind of fin device of auxiliary button portion of tool anchor clamps function, the both sides that it is located in memory prevent that double faced adhesive tape from coming off and cause the outside warpage of two fin or separate to produce the gap, to assist the memory heat radiation.

Background technology

Computer system has become the important power tool closely bound up, indispensable with the human lives now, and popularizing day by day with flourish along with computer technology, the lifting of its efficient cannot be mentioned in the same breath especially, and along with the raising of efficient, the waste heat problem that computer components produced more often needs to cooperate with a heat dissipation element that adds and just can solve.

The installing fin is a kind of common technology in the industry now with auxiliary heat dissipation on memory, existing fin technology, after two fin are colluded card connection mutually with a side in advance, again another side is splayfooted mode and opens, so that insert memory; Please referring to Fig. 6 and shown in Figure 7, it wherein is heat radiating fin structure common in the prior art, comprise first fin 50 and second fin 60, and be provided with respectively on it with the fixing of mutual correspondence and collude piece 51,61 and fix projection 52,62, during assembling, the user can penetrate to fix according to an angle that tilts with fixing projection 52,62 in advance and collude in the perforation of piece 51,61, then the free end side stay outwardly of two

fin

50,60 is opened, with the opening as installing memory 70 again.

Yet so design the puzzlement that on using, but causes the user easily, because the user must be a hand-held memory 70 when assembling, one hand-held two has become the open fin 50 of the Eight characters, 60, though described two fin 50,60 when being flared to maximum because angular relationship, fix and protrudingly determine 52,62 are able to certain fixing that is fastened on colludes piece 51, can directly not deviate from 61 the perforation, but in the assembling process in case two

fin

50,60 are subjected to any vibrations, and memory 70 can't once just be located, cause two fin 50,60 involutory in, because lose the angle of firm engaging between clamping structure, therefore fix projection 52,62 go out fixing with very easy landing colludes piece 51,61 perforation, so probably cause the user must very prevent to fix projection 52 modestly, 62 skid off, and cause user's inconvenience in assembling; Moreover the function of two fin, 50,60 no anchor clamps own can be considered a design weak point.

Summary of the invention

For solving above-mentioned prior art weak point, the utility model purpose is to provide a kind of fin device of the auxiliary button portion in the textural tool anchor clamps function of making improvement, so that the facility assembling fin mode of the another kind of kenel of user to be provided.

For reaching above-mentioned purpose, the utility model provides a kind of fin device of auxiliary button portion of tool anchor clamps function, includes:

One first fin and one second fin, two fin are the elongated plate body, are provided with one in the projection inwardly vertically of described plate body upper limb place and lean wall;

At least one arrangement for guiding, it is located at leaning between the wall of first fin and second fin, in order to can guide the alignment of two fin location when the involutory assembling of two fin;

Two auxiliary buckle assemblies, each auxiliary buckle assembly correspondence is located between an opposite end of two fin, auxiliary buckle assembly comprises the first button portion and the second button portion, and described two button portions are located at a mutual corresponding ora terminalis place of two fin respectively, and two button portions are lamellar body and inwards vertical projection on described end;

And wherein the free end of the first button portion is recessed on a main card button breach and the both sides buckle breach that is provided with side by side, main card button breach is between the buckle breach of both sides, the external form of main card button breach presents outer narrow inner width, and root place, next door can further be recessed into and be provided with the wall thickness of recess with the minimizing root between between master buckle breach and side buckle breach;

And wherein the free end of the second button portion corresponding to the free end of the first button portion, and on described end, be provided with the main card button projection of corresponding main card button breach and the side buckle projection of respective side buckle breach, wherein main card button projection presents external form wide outside and narrow inside, and the outer end diameter of described main card button projection equals the opening external diameter of main card button breach, the side buckle projection external form respective side buckle breach of the second button portion slightly presents expansion towards main card button projection direction at the side buckle projection root place of the described second button portion in addition;

Wherein the wall of the lateral wall of two side buckle breach is recessed on and is provided with the location concave point; And both sides buckle projection is provided with the prominent point in location of corresponding location concave point.

Compared with prior art, two fin of the present utility model are in correspondence is assembled in action on the memory, can be earlier the chimeric fin that makes by arrangement for guiding align mutually, can allow then two button portions are corresponding to fasten by the two ends place that the application of force presses on fin, and when fastening, can oppress and make main card button breach to present expansion slightly by external force because of main card button projection is subjected to the application of force, and then penetrate in the main card button breach, then expand event towards main card button projection because of the root of side buckle projection, therefore will further oppress the free end in next door between the first button portion and make it produce the deformation of little summary, and then towards the bending of main card button projection direction, and be clamped to main card button projection root both sides, the prominent point in location this moment just fastens the location with the location concave point, all obtain fastening Ka Gou inside and outside the formation, increase fastening intensity, and can reach the function that securely two fin correspondence is fastened and a mode of fin assembling comparatively easily is provided by the cooperation of this structure.

Description of drawings

Fig. 1 is an outside drawing of the present utility model;

Fig. 2 is an outward appearance partial enlarged drawing of the present utility model;

Fig. 3 is an end view of the present utility model;

Fig. 4 and Fig. 5 are that illustration is implemented in continuous action of the present utility model;

Fig. 6 is the vertical view of prior art;

Fig. 7 is the execution mode schematic diagram of prior art.

Description of reference numerals: first fin-10; Alar part-1828; Lean wall-1929; Second fin-20; Arrangement for guiding-30; First fitting portion-31; Second fitting portion-32; Auxiliary buckle assembly 40; The first button portion-41; Main card button breach-411; Side buckle breach 412; Spaced walls-413; Recess-414; The second button portion-42; Main card button projection-421; Side buckle projection-422; Prominent point-431, location; Location concave point-432; First fin-50; Piece-5161 is colluded in fixing; Fix projection-5262; Second fin-60; Memory-70.

Embodiment

The effect of understanding utility model feature of the present utility model, content and advantage and reaching for the expensive auditor of profit now with the utility model conjunction with figs., and is described in detail as follows respectively with the expression-form of embodiment:

Please cooperate referring to Fig. 1 to shown in Figure 3, the fin device of the auxiliary button portion of tool anchor clamps function of the present utility model includes one first fin 10, one second fin 20, two arrangement for guiding 30 and two auxiliary buckle assemblies 40 in a preferred implementation.

Described first fin 10 be the plate body of elongated with described second fin 20, and close upper limb place is provided with the

alar part

18,28 of a projection respectively at described plate body two ends, and is provided with one in the projection inwardly vertically of described plate body upper limb place and

leans wall

19,29.

What described each arrangement for guiding 30 was located at first fin 10 and second fin 20 leans wall 19, between 29, in order at two fin 10, can be during 20 involutory assemblings by chimeric two fin 10 of guiding mutually, on 20 correspondence positions that are positioned to assemble, reach the effect that both are alignd mutually, arrangement for guiding 30 can further include the first complete fitting portion 31 and second fitting portion 32, two

fitting portions

31,32 are located at two respectively leans wall 19, on 29 the correspondence position, and it cooperatively interacts and can reach a blocking effect to limit two fin 10 after chimeric, 20 left and right displacement, and then reach correcting two fin 10,20 alignment, and wherein first fitting portion 31 can be the lamellar body of a projection, and second fitting portion 32 can be the lamellar body at two intervals, and formation one grasping part is arranged in wherein to allow first fitting portion, 31 correspondences between two lamellar bodies.

Described each auxiliary buckle assembly 40 is located at two fin 10 respectively, one group of alar part 18 of 20 mutual correspondence, 28, auxiliary buckle assembly 40 further includes the first complete button portion 41 and the second button portion 42, two

button portions

41,42 respectively correspondence be located at two fin 10, the alar part 18 of 20 1 opposite ends, 28 ora terminalis places, two

button portions

41,42 is lamellar body and from its pairing alar part 18, inwards vertical projection on 28, and because of two

button portions

41,42 is complete to cooperate the assembly of snapping, does not therefore have a certain button portion 41 that specifies, 42 must be located at a certain fin 10, necessity on 20.

And wherein the free end of the first button portion 41 is recessed on a main card button breach 411 and the both sides buckle breach 412 that is provided with side by side, main card button breach 411 is between both sides buckle breach 412, main card button breach 411 opening part present slightly contract and make the external form of described main card button breach 411 present outside narrow inner width, and the spaced walls 413 of 411,412 of each buckle breach can further be recessed at the root place and is provided with recess 414, reducing the wall thickness of root, and the wall of the lateral wall of two side buckle breach 412 is recessed on and is provided with location concave point 432; And wherein the free end of the second button portion 42 corresponding to the free end of the first button portion 41, and on this free end, be provided with the main card button projection 421 of corresponding main card button breach 411 and the side buckle projection 422 of respective side buckle breach 412, wherein main card button projection 421 presents external form wide outside and narrow inside, and described main card button projection 421 outer end diameter equal the opening external diameter of its pairing main card button breach 411, and side buckle projection 422 external form respective side buckle breach 412, and slightly present expansion towards main card button projection 421 directions at described side buckle projection 422 root places, moreover side buckle projection 422 is provided with the prominent point 431 in location of corresponding location concave point 432.

Please cooperate referring to Fig. 4 and shown in Figure 5, two

fin

10,20 in correspondence is assembled in action on the memory, can be earlier reach mutual alignment by arrangement for guiding 30 chimeric, assist two button portions 41 of buckle assembly 40 this moment, 42 just become end-to-end mutual corresponding relation, then the user can press on fin 10 by the application of force, 20 two

ends alar part

18,28 places and allow described two

button portions

41,42 corresponding fastenings, and when fastening, can oppress and make main card button breach 411 to present expansion slightly by external force because of main card button projection 421 is subjected to the application of force, and then penetrate in the main card button breach 411, then expand event towards main card button projection 421 because of the root of side buckle projection 422, therefore will further oppress the first button portion 41 spaced walls 413 free end and make it produce the deformation of little summary, and then towards the 421 direction bendings of main card button projection, and be clamped to the narrower root both sides of main card button projection 421, the prominent point 431 in location this moment just fastens the location with location concave point 432, all obtain fastening trip inside and outside the formation with the increase bond strength, and reach securely with two fin 10 by the cooperation of this structure, the 20 corresponding functions that fasten.

And the fin device of the auxiliary button portion of tool anchor clamps function of the present utility model is by the mode of above-mentioned assembling, can provide one with the diverse convenient assembling mode of assembling mode of prior art, and described assembling mode is in implementing upward except having convenience, more having can be accurately and promptly finish the advantage of location, must two fin be translated into outer eight earlier compared to prior art, then could then insert memory and amount to fixing mode with two fin again, as seen its gain part is but arranged.

Take a broad view of above-mentioned, the utility model is being broken through under the existing technical pattern, really reached the effect that institute's desire is promoted, and also non-be familiar with described skill person institute easily full of beard and, moreover, not open before the utility model application, the progressive of its tool, practicality show the application important document that has met utility model patent, propose utility model application in accordance with the law, earnestly ask your office and check and approve this part utility application case, to encourage utility model.

Above-described embodiment only is explanation technological thought of the present utility model and characteristics, its purpose makes those of ordinary skills can understand content of the present utility model and is implementing according to this, when can not with qualification claim of the present utility model, promptly the equalization of doing according to spirit disclosed in the utility model generally changes or modifies, and must be encompassed in the claim of the present utility model.

Claims

1. the fin device of the auxiliary button portion of a tool anchor clamps function is characterized in that it comprises:

One first fin and one second fin, two fin are the elongated plate body, and are provided with one in the projection inwardly vertically of described plate body upper limb place and lean wall;

At least one arrangement for guiding, what it was located at described first fin leans the leaning between the wall of wall and described second fin, in order to guide the alignment of two fin location when the involutory assembling of two fin;

Two auxiliary buckle assemblies, each auxiliary buckle assembly correspondence is located between an opposite end of two fin, described auxiliary buckle assembly comprises the first button portion and the second button portion, described two button portions are located at a mutually corresponding ora terminalis place of two fin respectively, and two button portions are lamellar body and inwards vertically projection on this end certainly;

The free end of the described first button portion is recessed on a main card button breach and the both sides buckle breach that is provided with side by side, and described main card button breach is between the buckle breach of described both sides, and the external form of described main card button breach presents outer narrow inner width;

The free end of the described second button portion is corresponding to the free end of the described first button portion, on this free end, be provided with the main card button projection of corresponding described main card button breach and the side buckle projection of corresponding described side buckle breach, described main card button projection presents external form wide outside and narrow inside, and the outer end diameter of described main card button projection equals the opening external diameter of described main card button breach.

2. the fin device of the auxiliary button portion of tool anchor clamps function as claimed in claim 1, it is characterized in that, the further recessed recess that is provided with in the spaced walls root place of the first button portion of described auxiliary buckle assembly between described main card button breach and described side buckle breach is to reduce the wall thickness of root, the corresponding described side buckle breach of the side buckle projection external form of the described second button portion, the root place of the side buckle projection of the described second button portion presents expansion towards described main card button projection direction.

3. the fin device of the auxiliary button portion of tool anchor clamps function as claimed in claim 1 or 2 is characterized in that the wall of the lateral wall of described two side buckle breach is recessed on and is provided with the location concave point;

Described both sides buckle projection is provided with the prominent point in location of corresponding described location concave point.

4. the fin device of the auxiliary button portion of tool anchor clamps function as claimed in claim 1 or 2, it is characterized in that, described arrangement for guiding includes the first complete fitting portion and second fitting portion, two fitting portions are located at described two respectively and are leaned on the correspondence position of wall, described two fitting portions cooperatively interact and reach a blocking effect after chimeric limiting the left and right displacement of described two fin, and then reach the described two fin alignment of correcting.

5. the fin device of the auxiliary button portion of tool anchor clamps function as claimed in claim 4, it is characterized in that, described first fitting portion is the lamellar body of a projection, described second fitting portion is the lamellar body at two intervals, forms a grasping part between described two lamellar bodies and is arranged in the described grasping part to allow the described first fitting portion correspondence.