CN207660870U - A kind of radiator fan with vibration-absorbing function - Google Patents

A kind of radiator fan with vibration-absorbing function Download PDF

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Publication number
CN207660870U
CN207660870U CN201721906523.8U CN201721906523U CN207660870U CN 207660870 U CN207660870 U CN 207660870U CN 201721906523 U CN201721906523 U CN 201721906523U CN 207660870 U CN207660870 U CN 207660870U
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CN
China
Prior art keywords
spring
driving motor
groups
installing frame
buffer substrate
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
Application number
CN201721906523.8U
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Chinese (zh)
Inventor
袁登华
易利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan City Hui Hao Electronics Co Ltd
Original Assignee
Dongguan City Hui Hao Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan City Hui Hao Electronics Co Ltd filed Critical Dongguan City Hui Hao Electronics Co Ltd
Priority to CN201721906523.8U priority Critical patent/CN207660870U/en
Application granted granted Critical
Publication of CN207660870U publication Critical patent/CN207660870U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of radiator fans with vibration-absorbing function, including installing frame, the inside of installing frame is equipped with horizontally disposed driving motor, the top and bottom of driving motor are vertically welded with fixed link, the one end of fixed link far from driving motor is welded with two groups of buffer substrate tablets, two groups of buffer substrate tablets are connected with the first spring at the top of mutual side, the side that two groups of buffer substrate tablets are located remotely from each other is equipped with the casing with the inner wall vertical welding of installing frame, the inside of casing is socketed with second spring, the top of second spring and the inner wall of installing frame connect, the bottom end of second spring is connected with movable plate, the centre position of movable plate offers limit hole, and fixed link runs through limit hole, side of the driving motor far from output shaft is equipped with two groups of connecting rods with the inner wall vertical welding of installing frame.The utility model is simple in structure, novel in design, not only facilitates the installation and removal to device, but also have good vibration-absorbing function, improves the applicability of device.

Description

A kind of radiator fan with vibration-absorbing function
Technical field
The utility model is related to when a kind of radiator fan technical field more particularly to radiator fan with vibration-absorbing function.
Background technology
Radiator fan, English name:Cooling fans.It the technology and aspect of performance of radiator fan and fullys meet into Ripe stage, and constantly have new technology appearance, the operation principle of radiator fan are converted realization according to energy, i.e.,:Electric energy → electromagnetic energy → mechanical energy → kinetic energy.
Currently, radiator fan can be all installed in many electrical equipments, by radiator fan to the precision instrument of equipment Radiating and cooling is carried out, such as just has radiator fan in host computer, however, in these electrical equipments, due to inside it Main to place precision element, these elements are easily damaged, and especially radiator fan will produce vibration at work, vibrate meeting The service life of the electronic component closed on is directly affected, we have proposed a kind of radiator fans with vibration-absorbing function thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has shock-absorbing work( The radiator fan of energy.
To achieve the goals above, the utility model uses following technical solution:
A kind of radiator fan with vibration-absorbing function, including installing frame, the inside of the installing frame are equipped with horizontally disposed Driving motor, the top and bottom of the driving motor are vertically welded with fixed link, and the fixed link is far from driving motor One end be welded with two groups of buffer substrate tablets, the first spring is connected at the top of the mutual side of buffer substrate tablet described in two groups, described in two groups The side that buffer substrate tablet is located remotely from each other is equipped with the casing with the inner wall vertical welding of installing frame, and the inside of described sleeve pipe is socketed with Two springs, the top of the second spring and the inner wall of installing frame connect, and the bottom end of the second spring is connected with movable plate, institute The centre position for stating movable plate offers limit hole, and fixed link runs through limit hole, the driving motor far from output shaft one Side is equipped with two groups of connecting rods with the inner wall vertical welding of installing frame, and connecting rod one end close to each other described in two groups is welded with gear Plate, the baffle are connected with multigroup third spring close to a side surface of driving motor, and the third spring is close to movable plate Side is equipped with the clamping plate with connecting rod vertical welding.
Preferably, the described one end of third spring far from baffle is connected with supporting plate, the supporting plate far from third spring one Side surface is bonded with rubber pad.
Preferably, side of the clamping plate far from connecting rod offers connecting hole, and fixed link runs through connecting hole, two groups of institutes It states a clamping plate side surface close to each other and is bonded with foam-rubber cushion, and foam-rubber cushion is cirque structure.
Preferably, the output shaft fixing sleeve of the driving motor is connected to disk, and the outer ring uniform welding of the disk has more Group flabellum.
Preferably, the buffer substrate tablet is arc-shaped structure, and the concave surface of the buffer substrate tablet is connect with the first spring.
Compared with prior art, the utility model has the beneficial effects that:The utility model is by being equipped with buffer substrate tablet, The structures such as one spring, second spring, third spring, movable plate, fixed link and baffle, wherein the first spring and supportting buffer substrate tablet It opens, buffer substrate tablet is made to be connected in the limit hole on movable plate, while second spring can pull movable plate, movable plate to pull buffering again Piece can make fan generate acting in opposition so as to carry out damping in the vertical direction to fan, while in fan work Power is supported driving motor by third spring, to play the role of bumper and absorbing shock, finally in the horizontal direction to fan Damping is carried out, the apparatus structure is simple, novel in design, not only facilitates the installation and removal to device, but also have good suction Function is shaken, the applicability of device is improved.
Description of the drawings
Fig. 1 be the utility model proposes a kind of radiator fan with vibration-absorbing function positive structure diagram;
Fig. 2 be the utility model proposes a kind of radiator fan with vibration-absorbing function movable plate plan structure illustrate Figure.
In figure:1 installing frame, 2 driving motors, 3 fixed links, 4 buffer substrate tablets, 5 first springs, 6 casings, 7 second springs, 8 are lived Movable plate, 9 limit holes, 10 connecting rods, 11 baffles, 12 third springs, 13 fixture blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, a kind of radiator fan with vibration-absorbing function, including installing frame 1, the inside of installing frame 1 are equipped with The top and bottom of horizontally disposed driving motor 2, driving motor 2 are vertically welded with fixed link 3, and fixed link 3 is far from driving One end of motor 2 is welded with two groups of buffer substrate tablets 4, is connected with the first spring 5 at the top of the mutual side of two groups of buffer substrate tablets 4, two groups The side that buffer substrate tablet 4 is located remotely from each other is equipped with the casing 6 with the inner wall vertical welding of installing frame 1, and the inside of casing 6 is socketed with The top of two springs 7, second spring 7 is connect with the inner wall of installing frame 1, and the bottom end of second spring 7 is connected with movable plate 8, activity The centre position of plate 8 offers limit hole 9, and fixed link 3 runs through limit hole 9, and side of the driving motor 2 far from output shaft is equipped with With two groups of connecting rods 10 of the inner wall vertical welding of installing frame 1, two groups of one end close to each other of connecting rod 10 are welded with baffle 11, Baffle 11 is connected with multigroup third spring 12 close to a side surface of driving motor 2, and third spring 12 is close to the side of movable plate 8 Equipped with the clamping plate 13 with 10 vertical welding of connecting rod.
The one end of third spring 12 far from baffle 11 is connected with supporting plate, side surface bonding of the supporting plate far from third spring 12 There is rubber pad, side of the clamping plate 13 far from connecting rod 10 offers connecting hole, and fixed link 3 runs through connecting hole, two groups of clamping plates 13 A side surface close to each other is bonded with foam-rubber cushion, and foam-rubber cushion is cirque structure, the output shaft fixing sleeve of driving motor 2 It is connected to disk, it is arc-shaped structure, the concave surface of buffer substrate tablet 4 and first that the outer ring uniform welding of disk, which has multigroup flabellum, buffer substrate tablet 4, Spring 5 connects.
In the present embodiment, first, when being installed to fan, between driving motor 2 is placed on two groups of clamping plates 13, make solid Connecting hole of the fixed pole 3 on clamping plate 13, then clamping plate 13 and connecting rod 10 are welded, then buffer substrate tablet 4 is clamped with hand, by buffer substrate tablet 4 are inserted into the limit hole 9 on movable plate 8, unclamp again hand, can strut buffer substrate tablet 4 under the elastic force of the first spring 9, and buffer substrate tablet 4 supports Meeting is in direct contact with the limit hole 9 on movable plate 8, while second spring 7 can pull movable plate 8 to both sides, so as to Movable plate 8 is set to tense buffer substrate tablet 4, and then under the first spring 5 and the elastic force of second spring 7, it can be to driving motor 2 in vertical side Damping, buffering is carried out upwards, while when driving motor 2 works, the flabellum on driving motor 2 can be to driving motor 2 in blowing Opposition is generated, to make driving motor 2 squeeze third spring 12, it is possible thereby to make third spring 12 to driving motor 2 Damping is carried out in the horizontal direction, and influence of the vibrations to other parts can be greatly reduced by multistep damping.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of radiator fan with vibration-absorbing function, including installing frame (1), which is characterized in that the inside of the installing frame (1) Horizontally disposed driving motor (2) is installed, the top and bottom of the driving motor (2) are vertically welded with fixed link (3), The fixed link (3) is welded with two groups of buffer substrate tablets (4) far from one end of driving motor (2), and buffer substrate tablet (4) described in two groups is mutual The first spring (5) is connected at the top of side, the side that buffer substrate tablet (4) is located remotely from each other described in two groups is equipped with and installing frame (1) Inner wall vertical welding casing (6), the inside of described sleeve pipe (6) is socketed with second spring (7), the second spring (7) Top is connect with the inner wall of installing frame (1), and the bottom end of the second spring (7) is connected with movable plate (8), the movable plate (8) Centre position offer limit hole (9), and fixed link (3) runs through limit hole (9), and the driving motor (2) is far from output shaft Side be equipped with two groups of connecting rods (10) with the inner wall vertical welding of installing frame (1), connecting rod (10) described in two groups is mutually leaned on Close one end is welded with baffle (11), and the baffle (11) is connected with multigroup third bullet close to a side surface of driving motor (2) Spring (12), the third spring (12) are equipped with the clamping plate (13) with connecting rod (10) vertical welding close to the side of movable plate (8).
2. a kind of radiator fan with vibration-absorbing function according to claim 1, which is characterized in that the third spring (12) one end far from baffle (11) is connected with supporting plate, and a side surface of the supporting plate far from third spring (12) is bonded with rubber Pad.
3. a kind of radiator fan with vibration-absorbing function according to claim 1, which is characterized in that the clamping plate (13) is remote Side from connecting rod (10) offers connecting hole, and fixed link (3) runs through connecting hole, and clamping plate (13) described in two groups is close to each other A side surface be bonded with foam-rubber cushion, and foam-rubber cushion is cirque structure.
4. a kind of radiator fan with vibration-absorbing function according to claim 1, which is characterized in that the driving motor (2) output shaft fixing sleeve is connected to disk, and the outer ring uniform welding of the disk has multigroup flabellum.
5. a kind of radiator fan with vibration-absorbing function according to claim 1, which is characterized in that the buffer substrate tablet (4) Concave surface for arc-shaped structure, the buffer substrate tablet (4) is connect with the first spring (5).
CN201721906523.8U 2017-12-30 2017-12-30 A kind of radiator fan with vibration-absorbing function Expired - Fee Related CN207660870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721906523.8U CN207660870U (en) 2017-12-30 2017-12-30 A kind of radiator fan with vibration-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721906523.8U CN207660870U (en) 2017-12-30 2017-12-30 A kind of radiator fan with vibration-absorbing function

Publications (1)

Publication Number Publication Date
CN207660870U true CN207660870U (en) 2018-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721906523.8U Expired - Fee Related CN207660870U (en) 2017-12-30 2017-12-30 A kind of radiator fan with vibration-absorbing function

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110630567A (en) * 2019-11-04 2019-12-31 徐州雅居乐环保科技有限公司 Vibration/noise reduction device of axial flow fan
CN115217779A (en) * 2022-06-28 2022-10-21 南通升辉机械有限公司 Novel ventilating fan with shock wave resisting function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110630567A (en) * 2019-11-04 2019-12-31 徐州雅居乐环保科技有限公司 Vibration/noise reduction device of axial flow fan
CN115217779A (en) * 2022-06-28 2022-10-21 南通升辉机械有限公司 Novel ventilating fan with shock wave resisting function
CN115217779B (en) * 2022-06-28 2023-12-26 南通升辉机械有限公司 Novel ventilating fan with shock wave resistance function

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180727

Termination date: 20181230

CF01 Termination of patent right due to non-payment of annual fee