CN2847354Y - Heat radiating fin structure of assembled radiator - Google Patents
Heat radiating fin structure of assembled radiator Download PDFInfo
- Publication number
- CN2847354Y CN2847354Y CN 200520060418 CN200520060418U CN2847354Y CN 2847354 Y CN2847354 Y CN 2847354Y CN 200520060418 CN200520060418 CN 200520060418 CN 200520060418 U CN200520060418 U CN 200520060418U CN 2847354 Y CN2847354 Y CN 2847354Y
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- radiator
- heat radiating
- fin structure
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a heat radiating fin structure of an assembled radiator. A face plate of a heat radiating fin is provided with a through groove and a fastener positioned under the through groove, the fastener is formed by that a z-shaped or converse z-shaped horizontal plate strip which is bent from the edge of the face plate and is additionally provided, and the front section of the horizontal plate strip is respectively transversely extended into a fastening part which can pass through the through groove and is in the fastening match with the face plate of the heat radiating fin. The heat radiating fin structure of an assembled radiator of the utility model has the advantages of simple structure, firm fastening operation, high producing speed and low cost.
Description
[technical field]
The utility model relates to a kind of heat radiating fin structure of assembly type heating radiator, particularly a kind of heat radiator with fastener.
[background technology]
Because developing rapidly of counter industry, make the running speed of electronic package increase day by day, and the heat that it produced also increase thereupon, therefore, can under its permissive temperature, continue action for keeping electronic package, discharge the heat that electronic package produces so be necessary to set up a heat abstractor.
Existing heating radiator generally directly extrudes with aluminum metallic material or molded one-body molded making, or makes in copper or the fixing installing of aluminum pipe periphery wall coiling spiral fashion thin aluminium strip.But above-mentioned heating radiator all needs through the machining clearance of complexity or need install other mating component in addition additional, could make and finish, thus cost of manufacture higher and install and use comparatively inconvenient.
For this reason, industry discloses a kind of being connected in parallel with most blade unit heat radiator again and has constituted row's shape heating radiator.Though it is comparatively simple that it makes fit on, but it generally is to combine the heating radiator that constitutes row's shape with the mutual clamping of slotted eye with concave, convex point or hook edge, and its wedging position is very stable, firm, very easily produces to come off, fracture or the phenomenon of damaging do not meet user's user demand.
Therefore, be necessary to design a kind of heat radiating fin structure of novel assembly type heating radiator, to overcome above-mentioned defective.
[summary of the invention]
The purpose of this utility model is to provide a kind of heat radiating fin structure of assembly type heating radiator, and it is simple in structure, snapping is firm, speed of production is fast, and cost of manufacture is lower.
In order to reach above-mentioned creation purpose, the heat radiating fin structure of the utility model assembly type heating radiator, the panel of this heat radiator is provided with groove and is positioned at the fastener of groove below, this fastener is to extend the binding piece that is " _ " or " _ " shape from the face plate edge bending, again by the binding piece leading portion respectively horizontal expansion become holding part, this holding part can pass described groove and interlock to hold with the panel of adjacent heat radiator and cooperate.
Compared with prior art, the heat radiating fin structure of the utility model assembly type heating radiator, it is simple in structure, snapping is firm, speed of production is fast, and cost of manufacture is lower.
[description of drawings]
Fig. 1 is the stereographic map of the heat radiating fin structure of the utility model assembly type heating radiator;
Fig. 2 is the partial enlarged drawing of another angle shown in Figure 1;
Fig. 3 is the combination stereogram of the heat radiating fin structure of the utility model assembly type heating radiator;
Fig. 4 is the stereographic map of heat radiating fin structure second embodiment of the utility model assembly type heating radiator;
[embodiment]
Be described further below in conjunction with the heat radiating fin structure of the drawings and specific embodiments the utility model assembly type heating radiator.
As shown in Figure 1 to Figure 3, the utility model provides a kind of heat radiating fin structure of assembly type heating radiator, the composition mode of this heat radiator 1 is the panel 10 that its punching out is become several certain sizes in the mechanical stamping mode, this panel 10 is made by thermal conductivity good metal materials such as aluminium or copper, and same structure is all arranged.Wherein panel 10 edges of each heat radiator 1 are formed with flanging 11, this flanging 11 is provided with a through hole 110 with the junction of panel 10, these flanging 11 opposite sides on the other side extend a spacer 111, and adjacent both can complement each other to form spacing between two heat radiator.This at least one edge of heat radiator panel is provided with long flanging 11 ', the bonding area when welding to increase.
Also be provided with some grooves 2 on the panel 10 of this heat radiator 1 and be positioned at the fastener 3 of groove below, this fastener 3 is to extend the binding piece that is " _ " or " _ " shape from the face plate edge bending, again by the binding piece leading portion respectively horizontal expansion become holding part 30, this horizontal bar leading portion and holding part are on same surface level, this holding part 30 can pass described groove 2 and interlock to hold with the panel 10 of adjacent heat radiator and cooperate, to form the connection between two heat radiator.And this retainer 3 is between adjacent two flangings 11.
Be illustrated in figure 4 as second embodiment of the present utility model, itself and the foregoing description difference are: this flanging need not to set up in addition through hole and spacer, can directly be resisted against on the panel of adjacent heat radiator to form the spacing between two heat radiator.This structure also can reach the effect that connects two adjacent heat radiator.
Certainly, in the foregoing description, panel also can not be provided with flanging and form spacing between two heat radiator, and is resisted against on the adjacent retainer to form the spacing between two heat radiator by retainer.Or this holding part also can for by the horizontal bar leading portion respectively horizontal expansion bend downwards again and form.Can both reach the effect of firm connection two adjacent heat radiator.
Claims (8)
1. the heat radiating fin structure of an assembly type heating radiator, it is characterized in that: the panel of this heat radiator is provided with groove and is positioned at the fastener of groove below, this fastener is to extend the binding piece that is " _ " or " _ " shape from the face plate edge bending, again by the binding piece leading portion respectively horizontal expansion become holding part, this holding part passes described groove and interlocks to hold with the panel of adjacent heat radiator and cooperate.
2. the heat radiating fin structure of assembly type heating radiator as claimed in claim 1 is characterized in that: this horizontal bar leading portion and holding part are on same surface level.
3. the heat radiating fin structure of assembly type heating radiator as claimed in claim 1 is characterized in that: this retainer is resisted against on the adjacent retainer to form the spacing between two heat radiator.
4. the heat radiating fin structure of assembly type heating radiator as claimed in claim 1 is characterized in that: the face plate edge of each heat radiator further forms flanging.
5. the heat radiating fin structure of assembly type heating radiator as claimed in claim 4 is characterized in that: this flanging is resisted against on the panel of adjacent heat radiator to form the spacing between two heat radiator.
6. the heat radiating fin structure of assembly type heating radiator as claimed in claim 4, it is characterized in that: the junction of this flanging and panel is provided with a through hole, this flanging opposite side on the other side extends a spacer, and adjacent both complement each other to form spacing between two heat radiator.
7. the heat radiating fin structure of assembly type heating radiator as claimed in claim 4 is characterized in that: this retainer is between adjacent two flangings.
8. the heat radiating fin structure of assembly type heating radiator as claimed in claim 1 is characterized in that: this at least one edge of heat radiator panel is provided with long flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060418 CN2847354Y (en) | 2005-06-28 | 2005-06-28 | Heat radiating fin structure of assembled radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060418 CN2847354Y (en) | 2005-06-28 | 2005-06-28 | Heat radiating fin structure of assembled radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2847354Y true CN2847354Y (en) | 2006-12-13 |
Family
ID=37512777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520060418 Expired - Lifetime CN2847354Y (en) | 2005-06-28 | 2005-06-28 | Heat radiating fin structure of assembled radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2847354Y (en) |
-
2005
- 2005-06-28 CN CN 200520060418 patent/CN2847354Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150628 Granted publication date: 20061213 |
|
| EXPY | Termination of patent right or utility model |