CN210579864U - Cooling device for electronic product - Google Patents
Cooling device for electronic product Download PDFInfo
- Publication number
- CN210579864U CN210579864U CN201921522629.7U CN201921522629U CN210579864U CN 210579864 U CN210579864 U CN 210579864U CN 201921522629 U CN201921522629 U CN 201921522629U CN 210579864 U CN210579864 U CN 210579864U
- Authority
- CN
- China
- Prior art keywords
- disc
- fixedly connected
- gear
- cooling device
- case
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 17
- 238000007664 blowing Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat sink for electronic product, the load simulator comprises a case, a plurality of louvres have all been seted up on the both sides inner wall of machine case, the top threaded fixation of machine case has driving motor, and driving motor's output shaft extends to quick-witted incasement and fixedly connected with disc, fixedly connected with ring gear on the top inner wall of machine case, and the disc is located the ring gear, and the bottom fixedly connected with U-shaped locating lever of disc, the below of disc are equipped with the pinion rack, and pinion rack sliding sleeve establishes on the U-shaped locating lever, two backup pads of bottom fixedly connected with of disc, and the pinion rack is located between two backup pads. The utility model relates to a rationally, convenient to use can drive the cooling fan level and rotate and circulate horizontal hunting, reaches the position increase scope of blowing of constantly changing to reach and to evenly blow the heat dissipation to the electronic product components and parts of quick-witted each position of incasement, improve the radiating effect, increase life is favorable to using.
Description
Technical Field
The utility model relates to a cooling device technical field especially relates to a heat sink for electronic product.
Background
The high temperature is a big enemy of electronic component products and integrated circuits, the high temperature can not only cause unstable system operation and short service life, but also possibly burn some parts, and the heat dissipation fan and the radiator have the function of discharging the heat to the outside of the case, thereby ensuring the normal temperature of electronic product components in the computer case.
However, the existing cooling device for electronic products still has disadvantages in the use process, firstly, it is not convenient to uniformly cool various electronic product components in the case, only one fan often discharges the gas in the case to form convection with the outside air, and the air is blown to cool through the flow of the gas, however, such a cooling mode often can only rapidly blow and cool the electronic product components in the case, and the electronic product components in the case can all generate heat, so the cooling range is not uniform, the cooling effect is poor, the service life of the electronic components is easy to reduce, and the use requirements cannot be met, therefore, the cooling device for electronic products is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cooling device for electronic products.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling device for electronic products comprises a case, a plurality of heat dissipation holes are formed in the inner walls of two sides of the case, a driving motor is fixed to the top of the case through threads, an output shaft of the driving motor extends into the case and is fixedly connected with a disc, an inner gear ring is fixedly connected to the inner wall of the top of the case, the disc is located in the inner gear ring, a U-shaped positioning rod is fixedly connected to the bottom of the disc, a toothed plate is arranged below the disc and is sleeved on the U-shaped positioning rod in a sliding mode, two supporting plates are fixedly connected to the bottom of the disc and are located between the two supporting plates, a same rotating shaft is rotatably installed between the two supporting plates and is fixedly sleeved with a first gear meshed with the toothed plate, a connecting rod which is obliquely arranged is fixedly sleeved on the rotating shaft, a cooling fan which is obliquely arranged is fixedly connected to the bottom end of the connecting rod, and a, the swing rod is rotatably installed on one side of the bottom of the second gear, the top of the swing rod and one side of the bottom of the toothed plate are rotatably installed, the top of the disc is rectangular, four balls are nested, and the balls are in rolling contact with the inner wall of the top of the case.
Preferably, one side of the bottom of the second gear is fixedly connected with a first pin shaft, one side of the bottom of the toothed plate is fixedly connected with a second pin shaft, first round holes are formed in two sides of the top of the oscillating bar, a first bearing is fixedly sleeved in each first round hole, and the outer side of each first pin shaft and the outer side of each second pin shaft are fixedly sleeved with the inner ring of the corresponding first bearing respectively.
Preferably, one side of the bottom of the disc is fixedly connected with a second bearing, a circular shaft is fixedly welded in an inner ring of the second bearing, and the bottom end of the circular shaft is fixedly connected with the top of the second gear.
Preferably, a rectangular hole is formed in one side of the toothed plate, and the side wall of the rectangular hole is in sliding connection with the outer side of the U-shaped positioning rod.
Preferably, one side that two backup pads are close to each other all fixedly connected with third bearing, the inner circle of two third bearings all with the outside fixed suit of pivot.
Preferably, a second round hole is formed in one side of the connecting rod, and the side wall of the second round hole is welded and fixed with the outer side of the rotating shaft.
Preferably, the outer side of the disk is not in contact with the inner side of the ring gear.
Compared with the prior art, the beneficial effects of the utility model are that:
the machine case, a driving motor, a disc, an inner gear ring, a U-shaped positioning rod, a toothed plate, supporting plates, a rotating shaft, a connecting rod, a first gear, a heat dissipation fan, a second gear, a swing rod, a first pin shaft and a round shaft are matched, the heat dissipation fan is started to blow and dissipate heat, the driving motor is started to drive the disc to rotate, the disc drives the rotating shaft to horizontally rotate through the two supporting plates, the rotating shaft drives the horizontal rotating shaft of the heat dissipation fan through the connecting rod, the disc also drives the second gear to rotate around an output shaft of the driving motor through the round shaft, under the meshing action of the second gear and the inner gear ring, the second gear rotates and simultaneously self-rotates, the swing rod can be driven to swing back and forth and move left and right through the first pin shaft when the second gear self-rotates, the swing rod drives the toothed plate to circularly slide left and right on the U-, therefore, the first gear drives the connecting rod to circularly swing left and right through the rotating shaft, the connecting rod drives the cooling fan to circularly swing left and right, and the horizontal rotation of the cooling fan is matched to achieve the purposes of enlarging the blowing range and uniformly cooling.
The utility model relates to a rationally, convenient to use can drive the cooling fan level and rotate and circulate horizontal hunting, reaches the position increase scope of blowing of constantly changing to reach and to evenly blow the heat dissipation to the electronic product components and parts of quick-witted each position of incasement, improve the radiating effect, increase life is favorable to using.
Drawings
Fig. 1 is a schematic structural view of a cooling device for electronic products according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of a cooling device for an electronic product according to the present invention;
fig. 3 is a schematic perspective view of a second gear, a first pin, a swing rod, and a second pin connection member of a cooling device for an electronic product according to the present invention.
In the figure: the device comprises a case 1, a driving motor 2, a disc 3, an inner gear ring 4, a U-shaped positioning rod 5, a toothed plate 6, a supporting plate 7, a rotating shaft 8, a connecting rod 9, a first gear 10, a heat dissipation fan 11, a second gear 12, a swing rod 13, a first pin shaft 14 and a circular shaft 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a cooling device for electronic products comprises a case 1, a plurality of cooling holes are formed in the inner walls of two sides of the case 1, a driving motor 2 is fixed to the top of the case 1 through threads, an output shaft of the driving motor 2 extends into the case 1 and is fixedly connected with a disc 3, an inner gear ring 4 is fixedly connected to the inner wall of the top of the case 1, the disc 3 is located in the inner gear ring 4, a U-shaped positioning rod 5 is fixedly connected to the bottom of the disc 3, a toothed plate 6 is arranged below the disc 3, the toothed plate 6 is slidably sleeved on the U-shaped positioning rod 5, two supporting plates 7 are fixedly connected to the bottom of the disc 3, the toothed plate 6 is located between the two supporting plates 7, the same rotating shaft 8 is rotatably installed between the two supporting plates 7, a first gear 10 engaged with the toothed plate 6 is fixedly sleeved on the rotating shaft 8, and the bottom fixedly connected with slope of connecting rod 9 sets up cooling fan 11, and bottom one side of disc 3 is rotated and is installed second gear 12 with ring gear 4 engaged with, and bottom one side of second gear 12 is rotated and is installed pendulum rod 13, and the top of pendulum rod 13 and bottom one side of pinion rack 6 rotate the installation, and the top of disc 3 is that the rectangle nestification has four balls, ball and 1 top inner wall rolling contact of machine case, the utility model relates to a rationally, convenient to use can drive cooling fan 11 level and rotate and circulate horizontal hunting, reaches the increase scope of blowing of constantly changing the position to reach and can carry out the heat dissipation of evenly blowing to the electronic product components and parts of each position in machine case 1, improve the radiating effect, increase life is favorable to using.
In the utility model, one side of the bottom of the second gear 12 is fixedly connected with a first pin shaft 14, one side of the bottom of the toothed plate 6 is fixedly connected with a second pin shaft, both sides of the top of the swing rod 13 are provided with first round holes, and the first round holes are internally fixedly sleeved with first bearings, the outer sides of the first pin shafts 14 and the outer sides of the second pin shafts are respectively fixedly sleeved with corresponding inner rings of the first bearings, one side of the bottom of the disc 3 is fixedly connected with a second bearing, the inner rings of the second bearings are internally welded and fixed with round shafts 15, the bottom ends of the round shafts 15 are fixedly connected with the top of the second gear 12, one side of the toothed plate 6 is provided with a rectangular hole, the side wall of the rectangular hole is connected with the outer side of the U-shaped positioning rod 5 in a sliding manner, one side of the two support plates 7 close to each other is fixedly connected with third bearings, the inner rings of the two third bearings are fixedly, and the lateral wall of second round hole and the outside welded fastening of pivot 8, the outside of disc 3 and the inboard contactless of ring gear 4, the utility model relates to a rationally, convenient to use can drive 11 horizontal rotations of cooling fan and the swing about the circulation, reaches the position increase range of blowing of constantly changing to reach and evenly blow the heat dissipation to the electronic product components and parts of each position in quick-witted case 1, improve the radiating effect, increase life is favorable to using.
The working principle is as follows: when the device is used, the heat dissipation fan 11 is started to blow and dissipate heat of electronic product components in the case 1, blown gas flows out through the heat dissipation holes, the driving motor 2 is started simultaneously, the output shaft of the driving motor 2 drives the disc 3 to rotate, the disc 3 drives the toothed plate 6 to rotate through the U-shaped positioning rod 5, the disc 3 drives the two support plates 7 to rotate simultaneously, the two support plates 7 drive the rotating shaft 8 to rotate horizontally, the rotating shaft 8 drives the heat dissipation fan 11 to rotate horizontally through the connecting rod 9, the disc 3 also drives the second gear 12 to rotate around the output shaft of the driving motor 2 through the circular shaft 15, because the second gear 12 is meshed with the inner gear ring 4, the second gear 12 rotates around the output shaft of the driving motor 2 and rotates automatically, the second gear 12 drives the swing rod 13 to swing forwards and move leftwards through the first pin shaft 14 when rotating for the first half of rotation, and drives the swing rod 13 to swing backwards and move rightwards through the first pin shaft, the swing rod 13 can move left and right circularly, the swing rod 13 drives the toothed plate 6 to slide left and right circularly on the U-shaped positioning rod 5 through the second pin shaft, the toothed plate 6 is meshed with the first gear 10, the toothed plate 6 can drive the first gear 10 to rotate anticlockwise when moving left, the first gear 10 drives the connecting rod 9 to swing right through the rotating shaft 8, the toothed plate 6 can drive the first gear 10 to rotate clockwise when moving right, the first gear 10 drives the connecting rod 9 to swing back left through the rotating shaft 8, the toothed plate 6 can move left and right circularly, so that the connecting rod 9 can be driven to swing left and right circularly, the connecting rod 9 drives the heat dissipation fan 11 to swing left and right circularly, and the horizontal rotation of the heat dissipation fan 11 is matched, the blowing position is constantly changed, the blowing range is enlarged, and the uniform blowing and heat dissipation of electronic product components at each position in the case, the heat dissipation effect is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A cooling device for electronic products comprises a case (1), a plurality of cooling holes are formed in the inner walls of two sides of the case (1), and the cooling device is characterized in that a driving motor (2) is fixed to the top of the case (1) through threads, an output shaft of the driving motor (2) extends into the case (1) and is fixedly connected with a disc (3), an inner gear ring (4) is fixedly connected to the inner wall of the top of the case (1), the disc (3) is located in the inner gear ring (4), a U-shaped positioning rod (5) is fixedly connected to the bottom of the disc (3), a toothed plate (6) is arranged below the disc (3), the toothed plate (6) is slidably sleeved on the U-shaped positioning rod (5), two supporting plates (7) are fixedly connected to the bottom of the disc (3), the toothed plate (6) is located between the two supporting plates (7), and a same rotating shaft (8) is rotatably installed between, and fixed cover is equipped with first gear (10) with pinion rack (6) engaged with in pivot (8), and fixed cover is equipped with connecting rod (9) that the slope set up in pivot (8), and bottom fixedly connected with slope of connecting rod (9) sets up radiator fan (11), bottom one side of disc (3) is rotated and is installed second gear (12) with ring gear (4) engaged with, and bottom one side of second gear (12) is rotated and is installed pendulum rod (13), and the top of pendulum rod (13) and the bottom one side rotation installation of pinion rack (6), the top of disc (3) is the rectangle nested four balls that have, ball and quick-witted case (1) top inner wall rolling contact.
2. The cooling device for electronic products according to claim 1, wherein a first pin (14) is fixedly connected to one side of the bottom of the second gear (12), a second pin is fixedly connected to one side of the bottom of the toothed plate (6), first round holes are formed in both sides of the top of the swing rod (13), a first bearing is fixedly sleeved in each first round hole, and the outer side of each first pin (14) and the outer side of each second pin are respectively fixedly sleeved with the inner ring of the corresponding first bearing.
3. The cooling device for electronic products according to claim 1, wherein a second bearing is fixedly connected to one side of the bottom of the disc (3), a circular shaft (15) is fixedly welded in an inner ring of the second bearing, and the bottom end of the circular shaft (15) is fixedly connected to the top of the second gear (12).
4. The cooling device for electronic products according to claim 1, wherein a rectangular hole is formed in one side of the toothed plate (6), and a side wall of the rectangular hole is slidably connected with an outer side of the U-shaped positioning rod (5).
5. The cooling device for electronic products according to claim 1, wherein the sides of the two support plates (7) close to each other are fixedly connected with third bearings, and inner rings of the two third bearings are fixedly sleeved with the outer sides of the rotating shafts (8).
6. The cooling device for electronic products according to claim 1, wherein a second circular hole is formed at one side of the connecting rod (9), and a side wall of the second circular hole is welded and fixed to an outer side of the rotating shaft (8).
7. A cooling device for electronic products according to claim 1, characterized in that the outer side of the disc (3) is not in contact with the inner side of the inner gear ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522629.7U CN210579864U (en) | 2019-09-12 | 2019-09-12 | Cooling device for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522629.7U CN210579864U (en) | 2019-09-12 | 2019-09-12 | Cooling device for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210579864U true CN210579864U (en) | 2020-05-19 |
Family
ID=70638496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921522629.7U Expired - Fee Related CN210579864U (en) | 2019-09-12 | 2019-09-12 | Cooling device for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210579864U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912215A (en) * | 2020-07-29 | 2020-11-10 | 常德炎帝牧源农业发展有限公司 | A drying device for nostoc sphaeroides |
| CN112228732A (en) * | 2020-10-20 | 2021-01-15 | 刘红乾 | Computer information technology heat dissipation storage facilities |
| CN113020565A (en) * | 2021-02-26 | 2021-06-25 | 嵊州市广图机械制造有限公司 | Mould is used in production of high speed punch flywheel |
| CN113038747A (en) * | 2021-02-04 | 2021-06-25 | 安徽江淮朗格电气有限公司 | Small-size vector converter |
| CN113257528A (en) * | 2021-05-31 | 2021-08-13 | 广东力王高新科技股份有限公司 | a high frequency transformer |
| CN113260236A (en) * | 2021-07-02 | 2021-08-13 | 恒基电子(泰州)有限公司 | Heat dissipation device for general electrical equipment |
| CN113790773A (en) * | 2020-10-09 | 2021-12-14 | 怀化建南电子科技有限公司 | Fireproof and high-temperature-resistant intelligent water meter |
-
2019
- 2019-09-12 CN CN201921522629.7U patent/CN210579864U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912215A (en) * | 2020-07-29 | 2020-11-10 | 常德炎帝牧源农业发展有限公司 | A drying device for nostoc sphaeroides |
| CN113790773A (en) * | 2020-10-09 | 2021-12-14 | 怀化建南电子科技有限公司 | Fireproof and high-temperature-resistant intelligent water meter |
| CN112228732A (en) * | 2020-10-20 | 2021-01-15 | 刘红乾 | Computer information technology heat dissipation storage facilities |
| CN112228732B (en) * | 2020-10-20 | 2022-03-15 | 雷音云计算(山东)有限公司 | Computer information technology heat dissipation storage facilities |
| CN113038747A (en) * | 2021-02-04 | 2021-06-25 | 安徽江淮朗格电气有限公司 | Small-size vector converter |
| CN113020565A (en) * | 2021-02-26 | 2021-06-25 | 嵊州市广图机械制造有限公司 | Mould is used in production of high speed punch flywheel |
| CN113257528A (en) * | 2021-05-31 | 2021-08-13 | 广东力王高新科技股份有限公司 | a high frequency transformer |
| CN113257528B (en) * | 2021-05-31 | 2021-11-23 | 广东力王高新科技股份有限公司 | a high frequency transformer |
| CN113260236A (en) * | 2021-07-02 | 2021-08-13 | 恒基电子(泰州)有限公司 | Heat dissipation device for general electrical equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210579864U (en) | Cooling device for electronic product | |
| CN207281695U (en) | A kind of computer heat radiating device | |
| CN111225546A (en) | A network compensation controller cooling device | |
| CN210677264U (en) | Flexible circuit board welding auxiliary tool | |
| CN214751661U (en) | Stable energy-saving environment-friendly heat dissipation device for computer | |
| CN205225813U (en) | Electric fan that can blow by a large scale | |
| CN114962560B (en) | A high-efficiency heat dissipation device for planetary reducer | |
| CN106527618A (en) | Big data server | |
| CN207710827U (en) | A kind of novel robot heat dissipation base | |
| CN208093300U (en) | A kind of power distribution network transformer cooling device | |
| CN216390169U (en) | Distribution box for all-region target detection vehicle | |
| CN212286905U (en) | A CNC machining center spindle that can quickly dissipate heat | |
| CN106112169A (en) | A kind of adjustable reflow tin soldering machine | |
| CN112228732B (en) | Computer information technology heat dissipation storage facilities | |
| CN223184106U (en) | A condensing device for volatile phenol flow path | |
| CN204143344U (en) | Computer equipment cooling heat radiator | |
| CN211601621U (en) | Cooling tower with good heat dissipation effect for magnesia | |
| CN208752507U (en) | A kind of display module structure with radiator | |
| CN210486201U (en) | Cooling mechanism of discharging device for PET (polyethylene terephthalate) aluminized film | |
| CN222115132U (en) | Telescopic mechanism of mechanical arm | |
| CN207556270U (en) | A kind of semi open model keeps the temperature brickkiln | |
| CN221784535U (en) | Liquid cooling cabinet | |
| CN218153783U (en) | A LED flood light that is convenient for multi-angle adjustment | |
| CN113471831B (en) | Fireproof power distribution cabinet | |
| CN222037790U (en) | A saw blade lubrication and cooling mechanism for aluminum rod processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210912 |