CN2684377Y - Assembled radiator with radiating airflow leading sand grip - Google Patents
Assembled radiator with radiating airflow leading sand grip Download PDFInfo
- Publication number
- CN2684377Y CN2684377Y CN 200320130318 CN200320130318U CN2684377Y CN 2684377 Y CN2684377 Y CN 2684377Y CN 200320130318 CN200320130318 CN 200320130318 CN 200320130318 U CN200320130318 U CN 200320130318U CN 2684377 Y CN2684377 Y CN 2684377Y
- Authority
- CN
- China
- Prior art keywords
- radiating
- radiating fin
- airflow
- wall
- raised line
- 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 - Fee Related
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Abstract
The utility model relates to an assembled radiator with radiating airflow leading sand grip.The utility model is arranged in order to provide a heat change device which can prevent each radiating fin from loosing, form the leading radiating airflow function, and accelerate the discharging of the heat source.The assembled radiator with radiating airflow leading sand grip is formed by a plurality of radiating fins being overlapped and assembled mutually.Paths are formed for the radiating airflow passing through by the intervals between the contiguous radiating fins.Both sides of the radiating fin board are provided with vertical walls with button holes, and the vertical walls can be bent and be erected.The top margins of the vertical walls are convexly provided with fastening slices which correspond to the button holes in the vertical walls of the contiguous radiating fins and are pressed and are fastened.The vertical walls form shoulders which press the bottom margins of the contiguous radiating fins corresponding to both sides of the fastening slices.A plurality of raised sand grips are arranged convexly on the radiating fin board.The sand grips are configurated and extend aslant in the direction which is away from a heater to guide the radiating airflow in the paths formed by the intervals between the contiguous radiating fins.
Description
Technical field
The utility model belongs to heat-exchange device, particularly a kind of assembly type radiator with radiating airflow guiding raised line.
Background technology
If general using circulation of air and the radiator that reaches radiating effect mostly are with appropriate intervals and form radiating fin.Increase the area that it contacts with air by the setting of radiating fin, and then reach effect the thermal source discharging.So the radiating efficiency of radiator itself is except the number that depends on radiating fin quantity, also need to take into account the whether same good circulation effect of tool of air-flow that each radiating fin discharges, accumulate between each radiating fin and can't discharge with the hot gas of avoiding heater.
Therefore, how can be engaged in the radiator periphery and be provided with,, promote the radiating efficiency of integral heat sink device to quicken the circulation of air between each radiating fin by the effect of radiating airflow in order to produce the fan of radiating airflow.Moreover, the radiator of generally commonly using mostly for by copper, aluminium alloy with pull, extrude the machine-shaping of mode one, similarly radiator will can't the more radiating fin of moulding because friction resistance restriction in forming process.
For this reason, in the streets directly to count the stacked formation radiator that is assembled into of radiating fin, it is to increase the area that the integral heat sink devices contact with air by a large amount of lamellar radiating fins in appearance, and its more integrated radiator has more higher radiating efficiency.In the streets being seen assembly type radiator is for being provided with the bent wall of holding up and be provided with button hole in each radiating fin plate face both sides at present, the wall apical margin is convexly equipped with buckling piece, when making the assembling of each radiating fin, be pressed into the button hole of another radiating fin by the buckling piece buckle of a slice radiating fin wall apical margin, hold effect with the button that constitutes between each radiating fin.
Only, hold the structure that combines with buckling piece and button hole button and only can effectively control spacing between each radiating fin, but can't effectively prevent getting loose of each radiating fin.Moreover, under equal volume,, the assembly type radiator also therefore make the interval between each radiating fin diminish though being constituted the more and thin radiating fin of quantity, can influence the circulation of radiating airflow on the contrary, therefore, still there is the further space of improvement.
Summary of the invention
The purpose of this utility model provides a kind of assembly type radiator with radiating airflow guiding raised line that prevents that each radiating fin from getting loose, forming the effect of guiding radiating airflow, quickening the thermal source discharging.
The utility model is served as reasons, and several radiating fins are stacked mutually to assemble, and forms the passage that passes through for radiating airflow by the gap between the adjacent radiating fin; Radiating fin plate face both sides are provided with the bent wall of holding up and having button hole, and be convexly equipped with corresponding with button hole on the adjacent radiating fin wall and be pressed into the buckling piece held of button in the wall apical margin, wall corresponds to the buckling piece both sides and forms the shoulder that leans with adjacent radiating fin root edge; Be convexly equipped with the raised line of some protuberances on the plate face of radiating fin; Raised line is towards tiltedly stretching configuration away from the heater direction so as to guiding the radiating airflow by the passage that is formed by the gap between the adjacent radiating fin.
Wherein:
The root that each wall of radiating fin is positioned at button hole is convexly equipped with baffle plate and is positioned at the buckling piece root edge and is arranged with and the corresponding and chimeric groove of adjacent radiating fin wall overhead gage.
Radiating fin plate face medium height position place forms so as to constituting the headroom section of radiating airflow main thoroughfare; Some raised lines be convexly set in respectively the upper and lower location of headroom section and towards away from the oblique upper of heater to tiltedly stretching configuration.
Radiating fin plate face medium height position and upper and lower regional central position form so as to constituting the headroom section of radiating airflow main thoroughfare; Some raised lines are convexly set in the upper and lower regional both sides of headroom section respectively and tiltedly stretch configuration towards radiating fin plate face medium height position two side directions.
Several radiating fins are stacked mutually because the utility model is served as reasons assembles, and forms the passage that passes through for radiating airflow by the gap between the adjacent radiating fin; Radiating fin plate face both sides are provided with the bent wall of holding up and having button hole, and be convexly equipped with corresponding with button hole on the adjacent radiating fin wall and be pressed into the buckling piece held of button in the wall apical margin, wall corresponds to the buckling piece both sides and forms the shoulder that leans with adjacent radiating fin root edge; Be convexly equipped with the raised line of some protuberances on the plate face of radiating fin; Raised line is towards tiltedly stretching configuration away from the heater direction so as to guiding the radiating airflow by the passage that is formed by the gap between the adjacent radiating fin.During assembling, radiating fin is pressed into and is held on the adjacent radiating fin wall in the button hole by being convexly equipped with the buckling piece that places its plate face both sides wall apical margin, and make and be formed at the shoulder that its wall corresponds to the buckling piece both sides and rely on adjacent radiating fin root edge, so as to the spacing that makes each radiating fin be maintained fixed, and then obtain complete structure; When fan is equipped on the utility model use, during the passage of the radiating airflow that fan forms by forming by the gap between the adjacent radiating fin, by raised line the radiating airflow that passes through is formed guide function, and through main channel that the headroom section constitutes towards away from the discharging of heater direction, and then reach the effect of quickening the thermal source discharging.Can prevent that not only each radiating fin from getting loose, and form the effect of guiding radiating airflow, the discharging of acceleration thermal source, thereby reach the utility model purpose.
Description of drawings
Fig. 1, be the utility model structural representation stereogram.
Fig. 2, be A portion partial enlarged drawing among Fig. 1.
Fig. 3, be the utility model radiating fin deployed configuration schematic isometric.
Fig. 4, for the utility model user mode schematic diagram (fan is located at side).
Fig. 5, for the utility model user mode schematic diagram (fan is located at the top).
Embodiment
As shown in Figure 1, the assembly type radiator 10 that the utlity model has radiating airflow guiding raised line several radiating fins 11 of serving as reasons assemble so that constant spacing is stacked mutually, and form the passage that the confession radiating airflow passes through by the gap between the adjacent radiating fin 11.
As Fig. 2, shown in Figure 3, radiating fin 11 plate face both sides are provided with the bent wall 12 of holding up and having button hole 13, and be convexly equipped with corresponding and be pressed into the buckling piece 14 that button is held with button hole 13 on adjacent radiating fin 11 walls 12 in wall 12 apical margins, wall 12 corresponds to buckling piece 14 both sides and forms the shoulder 15 that leans with adjacent radiating fin 11 root edges, so as to the spacing that makes each radiating fin 11 be maintained fixed, and then obtain complete structure.
Radiating fin 11 is for to make moulding by lamellar metal sheet in the mode of punch process, and be convexly equipped with baffle plate 18 and be positioned at buckling piece 14 root edges at the root that each wall 12 is positioned at button hole 13 and be arranged with and the corresponding and chimeric groove 19 of adjacent radiating fin 11 walls, 12 overhead gages 18, in order to do when each radiating fin 11 is assembled, baffle plate 18 on radiating fin 11 wall 12 stretches in the groove 19 that is embedded in another radiating fin 11 buckling pieces 14 root edges, so as to effectively preventing getting loose of each radiating fin 11.Be convexly equipped with some protuberances on the radiating fin 11 plate faces also towards tiltedly stretching the raised line 16 of configuration away from heater 20 directions.
As Fig. 1, Fig. 3, shown in Figure 4, radiating fin 11 plate face medium height position places form so as to constituting the headroom section 17 of radiating airflow main thoroughfare, in headroom section 17 upper and lower location be convexly equipped with respectively some protuberances and towards away from the oblique upper of heater 20 to the raised line 16 of tiltedly stretching configuration.During in order to do the passage of the radiating airflow that forms at fan 30 by forming by the gap between the adjacent radiating fin 11, the radiating airflow that passes through by 16 pairs of raised lines forms guide function, and through the main channel discharge that headroom section 17 constitutes, and then reach the effect of quickening the thermal source discharging.
As shown in Figure 5, radiating fin 11a plate face medium height position and upper and lower regional central position form so as to constituting the headroom section 17a of radiating airflow main thoroughfare, and are convexly equipped with some protuberances in the upper and lower regional both sides of headroom section 17a respectively and tiltedly stretch the raised line 16a of configuration towards radiating fin 11a plate face medium height position two side directions.
As shown in Figure 4, when fan 30 is equipped on the use of the utility model side, can be by being arranged at the radiating fin 11 plate faces top raised line 16 auxiliary upward functions of blowing of guiding radiating airflow that produce, the raised line 16 that is arranged at radiating fin 11 plate faces below then cooperates the guiding thermal source to discharge towards the direction that radiating airflow flows, and then reaches the purpose of quickening the thermal source discharging.
As shown in Figure 5, when fan 30 is equipped on the use of the utility model top, can constitute the main channel of radiating airflow by headroom district body section 17a, and form the effect that guiding radiating airflow and thermal source discharge towards the utility model both sides by the some protuberances that are arranged at the upper and lower regional both sides of radiating fin 11a plate face headroom section 17a and towards the raised line 16a that tiltedly stretches configuration towards radiating fin 11a plate face medium height position two side directions is auxiliary.
Claims (4)
1, a kind of assembly type radiator with radiating airflow guiding raised line, it is served as reasons, and several radiating fins are stacked mutually to assemble, and forms the passage that passes through for radiating airflow by the gap between the adjacent radiating fin; Radiating fin plate face both sides are provided with the bent wall of holding up and having button hole, and be convexly equipped with corresponding with button hole on the adjacent radiating fin wall and be pressed into the buckling piece held of button in the wall apical margin, wall corresponds to the buckling piece both sides and forms the shoulder that leans with adjacent radiating fin root edge; It is characterized in that being convexly equipped with on the plate face of described radiating fin the raised line of some protuberances; Raised line is towards tiltedly stretching configuration away from the heater direction so as to guiding the radiating airflow by the passage that is formed by the gap between the adjacent radiating fin.
2, the assembly type radiator with radiating airflow guiding raised line according to claim 1 is characterized in that root that each wall of described radiating fin is positioned at button hole is convexly equipped with baffle plate and is positioned at the buckling piece root edge to be arranged with and the corresponding and chimeric groove of adjacent radiating fin wall overhead gage.
3, the assembly type radiator with radiating airflow guiding raised line according to claim 1 and 2 is characterized in that described radiating fin plate face medium height position place forms so as to constituting the headroom section of radiating airflow main thoroughfare; Some raised lines be convexly set in respectively the upper and lower location of headroom section and towards away from the oblique upper of heater to tiltedly stretching configuration.
4, the assembly type radiator with radiating airflow guiding raised line according to claim 1 and 2 is characterized in that described radiating fin plate face medium height position and upper and lower regional central position form so as to constituting the headroom section of radiating airflow main thoroughfare; Some raised lines are convexly set in the upper and lower regional both sides of headroom section respectively and tiltedly stretch configuration towards radiating fin plate face medium height position two side directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320130318 CN2684377Y (en) | 2003-12-23 | 2003-12-23 | Assembled radiator with radiating airflow leading sand grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320130318 CN2684377Y (en) | 2003-12-23 | 2003-12-23 | Assembled radiator with radiating airflow leading sand grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2684377Y true CN2684377Y (en) | 2005-03-09 |
Family
ID=34600096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320130318 Expired - Fee Related CN2684377Y (en) | 2003-12-23 | 2003-12-23 | Assembled radiator with radiating airflow leading sand grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2684377Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101641005B (en) * | 2008-07-31 | 2011-08-31 | 富准精密工业(深圳)有限公司 | Radiating device |
| CN101087508B (en) * | 2006-06-09 | 2011-12-28 | 富准精密工业(深圳)有限公司 | Radiator |
| CN110764343A (en) * | 2019-09-30 | 2020-02-07 | 深圳市火乐科技发展有限公司 | Projector |
| CN113099683A (en) * | 2019-12-23 | 2021-07-09 | 谷歌有限责任公司 | Fluid shunting radiator |
-
2003
- 2003-12-23 CN CN 200320130318 patent/CN2684377Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101087508B (en) * | 2006-06-09 | 2011-12-28 | 富准精密工业(深圳)有限公司 | Radiator |
| CN101641005B (en) * | 2008-07-31 | 2011-08-31 | 富准精密工业(深圳)有限公司 | Radiating device |
| CN110764343A (en) * | 2019-09-30 | 2020-02-07 | 深圳市火乐科技发展有限公司 | Projector |
| CN113099683A (en) * | 2019-12-23 | 2021-07-09 | 谷歌有限责任公司 | Fluid shunting radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |