CN2791584Y

CN2791584Y - Radiating device

Info

Publication number: CN2791584Y
Application number: CN 200520012419
Authority: CN
Inventors: 周业勋
Original assignee: YUCHENG CHEMICAL CO Ltd
Current assignee: YUCHENG CHEMICAL CO Ltd
Priority date: 2005-04-25
Filing date: 2005-04-25
Publication date: 2006-06-28
Anticipated expiration: 2015-04-25

Abstract

The utility model relates to a radiating device, which comprises a plurality of plate components which are clamped together, wherein a plurality of the plate components are provided with a main body, a first side wall and a second side wall; the main body is provided with an embedding hole which is provided with a wide part and a narrow part; the wide part is close to and connected with the first side wall; the bottom end of the first side wall is provided with a clamping sheet which is provided with a neck part and is penetrated through a narrow part of another plate component; a head part is arranged on the bottom end of the neck part; the first side wall is provided with an abutting part used for abutting the clamping sheet; the top end of the abutting part is the wide part which is extended into the embedding hole. Therefore, the radiating device of the utility model has the advantages of firm structure and quick and convenient assembly.

Description

Heat abstractor

Technical field

The utility model is relevant with heat abstractor, is meant a kind of easy to assembly and heat abstractor that structure is firm especially.

Background technology

Existing heat abstractor is as shown in Figure 1, this heat abstractor 1 is made up of a plurality of metal sheets 2, the relative both sides of plate 2 are provided with some lugs 3, then being provided with corresponding perforation 4 on the plate 2 supplies the lug 3 of another plate 2 to wear, this lug 3 has one body 5 and two support arms 6 are tiltedly stretched by this body body 5, when making up each plate 2, need elder generation that the lug 3 of one plate 2 is inserted in the perforation 4 of another plates 2, two support arms 6 that to tiltedly stretch are again evened up, this lug 3 is arranged in this perforation 4, so that each plate 2 is connected together, though this structure is firm, right assembling process is consuming time bothersome, increases manufacturing cost on foot.

The utility model content

Main purpose of the present utility model is to provide a kind of heat abstractor, and its assembling is quick and structure is firm.

Take off purpose for before reaching, heat abstractor provided by the utility model is to include plural plate to be connected together, wherein this plate has a body, one the first side wall is by extending under this body one side direction, and one second sidewall extend downwards by this body opposite side, this body has an embedding hole, this embedding hole has a wide portion and a narrow portion, this wide portion is adjacent to this first side wall, and the width of this wide portion is the width greater than this narrow portion, this the first side wall bottom is provided with a clamping sheet, this clamping sheet has the narrow portion that a neck is arranged in the embedding hole of another plate, and one head be located at this neck bottom, the width of this clamping sheet head is greater than the width of this narrow portion in embedding hole and is not more than the width of this wide portion in embedding hole, this the first side wall has a top and is held in this clamping sheet, and the top of this top is the wide portion that stretches into this embedding hole.

In order to describe structure of the present utility model and characteristics place in detail, lift following two preferred embodiments now and cooperate graphic explanation as after, wherein:

Description of drawings

Fig. 1 is the stereogram of existing heat abstractor;

Fig. 2 is the front view of the utility model first preferred embodiment plate;

Fig. 3 is the side view of the utility model first preferred embodiment plate;

Fig. 4 is the top view of the utility model first preferred embodiment plate;

Fig. 5 is the assembling schematic diagram () of the utility model first preferred embodiment;

Fig. 6 is the assembling schematic diagram (two) of the utility model first preferred embodiment;

Fig. 7 is the partial perspective view of the utility model second preferred embodiment plate;

Fig. 8 is the side view of the utility model second preferred embodiment plate;

Fig. 9 is the top view of the utility model second preferred embodiment plate;

Figure 10 is the assembling schematic diagram () of the utility model second preferred embodiment;

Figure 11 is the assembling schematic diagram (two) of the utility model second preferred embodiment.

The specific embodiment

See also Fig. 2 to Fig. 4, the heat abstractor 10 that the utility model first preferred embodiment is provided is to be connected together by plural plate 20 to form, wherein this plate 20 has a rectangular body 30, one the first side wall 40 is by extending under these body 30 1 side direction, and one second sidewall 50 is extended downwards by these body 30 opposite sides.

This body 30 has two T-shaped embedding holes 32, and this embedding hole 32 has a wide portion 33 and one narrow 34 respectively, and this wide portion 33 is adjacent to this first side wall 40 and this second sidewall 50 respectively, and the width w1 of this wide portion 33 is greater than this width w2 of narrow 34.

These the first side wall 40 bottoms are provided with a clamping sheet 42, this clamping sheet 42 has a neck 43 and a head 44 is located at this neck 42 bottoms, and the width w3 of these clamping sheet 42 heads 44 is greater than the width w2 in 32 narrow 34 in this embedding hole and is less than or equal to the width w1 of these embedding hole 32 wide portions 33.

This second sidewall 50 also has a clamping sheet 52, and this clamping sheet 52 has a neck 53 and a head 54, and its structure and this first side wall 40 are similar, and appearance repeats no more.

When assembling this heat abstractor 10, shown in Fig. 6 top, be the clamping sheet 42 of elder generation with a plate 20, in the wide portion 33 ' in the embedding hole 32 ' of 52 another plates 20 ' of insertion, utilize first of 60 pairs of these another plates 20 ' of a pressing mold again, two sidewalls 40 ', 50 ' exerts pressure, as shown in Figure 5, make this first, two sidewalls 40 ', 50 ' local deformation forms a top 46 ' respectively, 56 ', this top 46 ' simultaneously, 56 ' will replace the clamping sheet 42 of this

plate

20,52 make its distortion, make this two

clampings sheet

42,52 neck 43, in narrow 34 ' of 53 these another plate 20 ' embedding holes 32 ' of embedding, this moment this top 46 ', 56 ' top is to stretch in the wide portion 33 ' in this embedding hole 32 ', so constantly repeat, plural plate 20 can be connected together, shown in Fig. 6 bottom, and finish the assembling of this heat abstractor 10.

During practical operation, can utilize a pressing mold 60 with two inclined-planes 62 to assemble, at first a plurality of plates 20 are stacked and from top to bottom exert pressure, make this plate 20 in regular turn by this pressing mold 60, since these 62 tops, two inclined-planes apart from d1 be greater than these 62 bottoms, two inclined-planes apart from d2, so when this plate 20 passes through this pressing mold 60, this two inclined-plane 62 can be to first of this plate 20, two

sidewalls

40,50 exert pressure and form this top 46,56, this top 46 simultaneously, 56 can push against the clamping sheet 42 of adjacent plate 20 again, 52 make its neck 43, in narrow 34 of 53 these embedding holes 32 of embedding, so a plurality of plates 20 can be connected together and form this heat abstractor 10, whole assembling process is very rapidly simple, and the combined structure that each plate is 20 is very firm, can effectively improve existing structure assembling disappearance consuming time, thereby reach the purpose of creation of the present utility model.

What deserves to be mentioned is, the structure of heat abstractor that the utility model provides can have multiple variation, first and second sidewall can lay respectively at relative two sides of body, also can lay respectively at adjacent two sides of body, and shape, the quantity of clamping sheet, embedding hole or top all can need and change.

Extremely shown in Figure 10 as Fig. 7, it is the heat abstractor 70 that the utility model second preferred embodiment is provided, also combine by most plates 72, each plate 72 all has a body 74, one the first side wall 76 and one second sidewall 78, structure and aforementioned first preferred embodiment are similar, different is: this is first years old, two

sidewalls

76,78 central authorities form a protruding wall 77 respectively, 79, contiguous this protruding wall 77 is located in 75 in the two embedding holes of this

body

74,79 position, during assembling then as Figure 10, shown in Figure 11, after two clamping sheets 80 of one plate 72 are inserted two embedding holes 75 ' of another plates 72 ', during from top to bottom by a pressing mold 82, this pressing mold 82 can be with the protruding wall 77 ' of script evagination, 79 ' flattens formation top 83 ', 84 ', simultaneously the clamping sheet 80 pushing and pressing distortion of this plate 72 is embedded among narrow 751 ' of embedding hole 75 ' of this another plate 72 ', each plate 72 is combined and finish the assembling of this heat abstractor 70; Not only structure is firm for the heat abstractor 70 that the utility model second preferred embodiment is provided, assembling fast, more, make finished product have the succinct attendant advantages of outward appearance because this

top

83,84 is general and this

sidewall

76,78 is positioned at same plane.

Claims

1. a heat abstractor is characterized in that, is to include:

The plural number plate is connected together, and wherein this plate has a body, and a first side wall is by extending under this body one side direction, and one second sidewall is extended downwards by this body opposite side;

Wherein, this body has an embedding hole, and this embedding hole has a wide portion and a narrow portion, and this wide portion is adjacent to this first side wall, and the width of this wide portion is the width greater than this narrow portion;

This first side wall bottom is provided with a clamping sheet, this clamping sheet has the narrow portion that a neck is arranged in the embedding hole of another plate, and one head be located at this neck bottom, the width of this clamping sheet head is greater than the width of this narrow portion in embedding hole and is not more than the width of this wide portion in embedding hole, this the first side wall has a top and is held in this clamping sheet, and the top of this top is the wide portion that stretches into this embedding hole.

2. heat abstractor as claimed in claim 1 is characterized in that, the top of described this first side wall is to be positioned at same plane with this first side wall.