CN207647818U - A kind of radiator fan with decrease of noise functions - Google Patents
A kind of radiator fan with decrease of noise functions Download PDFInfo
- Publication number
- CN207647818U CN207647818U CN201721899516.XU CN201721899516U CN207647818U CN 207647818 U CN207647818 U CN 207647818U CN 201721899516 U CN201721899516 U CN 201721899516U CN 207647818 U CN207647818 U CN 207647818U
- Authority
- CN
- China
- Prior art keywords
- mounting hole
- spring
- mounting
- clamping plate
- decrease
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of radiator fans with decrease of noise functions, including mounting plate, the centre position of mounting plate offers the mounting hole of circular configuration, the outermost array of mounting hole offers four groups of mounting grooves, and mounting groove is connected to mounting hole, the interior welds of mounting groove have supporting rod, supporting rod is vertically welded with fixed link close to a side surface of mounting hole, the outer ring of fixed link is socketed with spring, the one end of spring far from mounting hole is connect with supporting rod, spring is connected with clamping plate close to one end of mounting hole, side of the clamping plate far from spring is equipped with the rubber strip of cirque structure, the inner ring of rubber strip is bonded with the foam-rubber cushion of cirque structure, the inner ring of foam-rubber cushion is equipped with fixed ring, the inner ring array of fixed ring is welded with four groups of connecting rods.The utility model is simple in structure, novel in design, avoids radiator and foreign object rigid contact and transmission shock, can well be weakened to vibrations, improve the anti-acoustic capability of device, to the good usage experience of user.
Description
Technical field
The utility model is related to radiator fan technical field more particularly to a kind of radiator fans with decrease of noise functions.
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.
Radiator fan can send out certain noise due to vibrations when in use, and noise can influence the usage experience of user, meeting
Make the attention of user that can not concentrate, influence the working and learning efficiency of user, we have proposed one kind having noise reduction work(thus
The radiator fan of energy.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has noise reduction work(
The radiator fan of energy.
To achieve the goals above, the utility model uses following technical solution：
A kind of radiator fan with decrease of noise functions, including mounting plate, the centre position of the mounting plate offer circle
The outermost array of the mounting hole of structure, the mounting hole offers four groups of mounting grooves, and mounting groove is connected to mounting hole, the peace
The interior welds of tankage have supporting rod, and the supporting rod is vertically welded with fixed link close to a side surface of mounting hole, described solid
The outer ring of fixed pole is socketed with spring, and the one end of the spring far from mounting hole is connect with supporting rod, and the spring is close to mounting hole
One end be connected with clamping plate, side of the clamping plate far from spring is equipped with the rubber strip of cirque structure, the rubber strip it is interior
Circle is bonded with the foam-rubber cushion of cirque structure, and the inner ring of the foam-rubber cushion is equipped with fixed ring, the inner ring array of the fixed ring
Four groups of connecting rods are welded with, connecting rod one end close to each other described in four groups is connected with horizontally disposed driving motor, the drive
The output shaft end of dynamic motor has been fixedly attached flabellum.
Preferably, the clamping plate is arc-shaped structure, and convex surface and the spring of the clamping plate weld, the concave surface edge of the clamping plate
Its length direction is welded with multigroup pawl, and the pawl is conical structure.
Preferably, adjacent clamping plate side close to each other is equipped with the supporting block being connect with the inner wall of mounting hole, described
Supporting block is equipped with concave surface close to the side of rubber strip, and the material of the supporting block is rubber material.
Preferably, the output shaft fixing sleeve of the driving motor is connected to disk, and multigroup flabellum is located at the outer ring of disk
Array is arranged, and the material of the flabellum is rubber material.
Preferably, the outer peripheral surface of the fixed ring is provided with multigroup anti-slop serrations along its circumferential array, and the anti-slop serrations are
Rectangular configuration.
Compared with prior art, the utility model has the beneficial effects that：The utility model is by being equipped with supporting rod, consolidating
The structures such as fixed pole, fixed ring, spring, clamping plate, rubber strip and foam-rubber cushion, wherein spring meeting supporting splint are to rubber strip and foam-rubber cushion
It is squeezed, and foam-rubber cushion can be contacted directly with fixed ring, so as to be absorbed to the vibrations of fixed ring, avoid fixed ring
With the rigid contact of foreign object and transmit vibrations, the apparatus structure is simple, novel in design, avoids radiator and foreign object rigid contact
And transmission shock, vibrations can be weakened well, improve the anti-acoustic capability of device, give the good usage experience of user.
Description of the drawings
Fig. 1 be the utility model proposes a kind of radiator fan with decrease of noise functions positive structure diagram；
Fig. 2 be the utility model proposes a kind of radiator fan with decrease of noise functions supporting rod and fixed link face knot
Structure schematic diagram.
In figure：1 mounting plate, 2 mounting holes, 3 mounting grooves, 4 supporting rods, 5 fixed links, 6 springs, 7 clamping plates, 8 rubber strips, 9 seas
Continuous pad, 10 fixed rings, 11 connecting rods, 12 driving motors, 13 flabellums.
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 decrease of noise functions, including mounting plate 1, the centre position of mounting plate 1 are opened
The outermost array of mounting hole 2 equipped with circular configuration, mounting hole 2 offers four groups of mounting grooves 3, and mounting groove 3 connects with mounting hole 2
Logical, the interior welds of mounting groove 3 have supporting rod 4, supporting rod 4 to be vertically welded with fixed link 5 close to a side surface of mounting hole 2,
The outer ring of fixed link 5 is socketed with spring 6, and the one end of spring 6 far from mounting hole 2 is connect with supporting rod 4, and spring 6 is close to mounting hole 2
One end be connected with clamping plate 7, side of the clamping plate 7 far from spring 6 is equipped with the rubber strip 8 of cirque structure, and the inner ring of rubber strip 8 is viscous
It is connected to the foam-rubber cushion 9 of cirque structure, the inner ring of foam-rubber cushion 9 is equipped with fixed ring 10, and the inner ring array of fixed ring 10 is welded with
Four groups of connecting rods 11, four groups of one end close to each other of connecting rod 11 are connected with horizontally disposed driving motor 12, driving motor 12
Output shaft end be fixedly attached flabellum 13.
Clamping plate 7 is arc-shaped structure, and convex surface and the spring 6 of clamping plate 7 weld, and the concave surface of clamping plate 7 is welded along its length
There is multigroup pawl, pawl is conical structure, and the side close to each other of adjacent cleats 7 is equipped with to be connect with the inner wall of mounting hole 2
Supporting block, supporting block are equipped with concave surface close to the side of rubber strip 8, and the material of supporting block is rubber material, driving motor 12 it is defeated
Shaft fixing sleeve is connected to disk, and multigroup flabellum 13 is located at the outermost array setting of disk, and the material of flabellum 13 is rubber material, Gu
The outer peripheral surface for determining ring 10 is provided with multigroup anti-slop serrations along its circumferential array, and anti-slop serrations are rectangular configuration.
In the present embodiment, first, spring 6 is in compressive state, therefore spring 6 can generate pressure to clamping plate 7, and clamping plate 7 exists
Extruding is generated to rubber strip 8, since the concave surface of clamping plate 7 is equipped with pawl, can make to have between clamping plate 7 and rubber strip 8 higher
Frictional force, avoid that constantly rubber strip 8 is displaced in vibrations, it is possible thereby to which spring 6 is made to carry out first step damping, and rubber strip
8 inner ring is equipped with foam-rubber cushion 9, and foam-rubber cushion 9 is in direct contact with fixed ring 10 again, when driving motor 12 generates vibrations, shakes meeting
Connecting rod 11 is passed to, connecting rod 11 passes to fixed ring 10 again, and fixed ring 10 is ultimately transferred to foam-rubber cushion 9, right by foam-rubber cushion 9
The vibrations of fixed ring 10 are absorbed, and the outer ring of fixed ring 10 is equipped with anti-slop serrations, can equally shaken to avoid fixed ring 10
When dynamic be subjected to displacement between foam-rubber cushion 9, the suction for influencing foam-rubber cushion 9 is made an uproar effect, by the multiple damping of spring 6 and foam-rubber cushion 9,
The influence of vibrations can be weakened significantly, give the good usage experience of user.
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 decrease of noise functions, including mounting plate (1), which is characterized in that the centre of the mounting plate (1)
Position offers the mounting hole (2) of circular configuration, and the outermost array of the mounting hole (2) offers four groups of mounting grooves (3), and pacifies
Tankage (3) is connected to mounting hole (2), and the interior welds of the mounting groove (3) have supporting rod (4), and the supporting rod (4) is close to peace
One side surface of dress hole (2) is vertically welded with fixed link (5), and the outer ring of the fixed link (5) is socketed with spring (6), the bullet
The one end of spring (6) far from mounting hole (2) is connect with supporting rod (4), and the spring (6) is connected with close to one end of mounting hole (2)
Clamping plate (7), side of the clamping plate (7) far from spring (6) are equipped with the rubber strip (8) of cirque structure, the rubber strip (8)
Inner ring is bonded with the foam-rubber cushion (9) of cirque structure, and the inner ring of the foam-rubber cushion (9) is equipped with fixed ring (10), the fixation
The inner ring array of ring (10) is welded with four groups of connecting rods (11), and connecting rod (11) one end close to each other described in four groups is connected with water
The driving motor (12) of flat setting, the output shaft end of the driving motor (12) have been fixedly attached flabellum (13).
2. a kind of radiator fan with decrease of noise functions according to claim 1, which is characterized in that the clamping plate (7) is
Arc-shaped structure, convex surface and the spring (6) of the clamping plate (7) weld, and the concave surface of the clamping plate (7) is welded with along its length
Multigroup pawl, the pawl are conical structure.
3. a kind of radiator fan with decrease of noise functions according to claim 1, which is characterized in that the adjacent clamping plate
(7) side close to each other is equipped with the supporting block being connect with the inner wall of mounting hole (2), and the supporting block is close to rubber strip (8)
Side is equipped with concave surface, and the material of the supporting block is rubber material.
4. a kind of radiator fan with decrease of noise functions according to claim 1, which is characterized in that the driving motor
(12) output shaft fixing sleeve is connected to disk, and multigroup flabellum (13) is located at the outermost array setting of disk, the flabellum
(13) material is rubber material.
5. a kind of radiator fan with decrease of noise functions according to claim 1, which is characterized in that the fixed ring (10)
Outer peripheral surface its circumferential array is provided with multigroup anti-slop serrations, the anti-slop serrations are rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899516.XU CN207647818U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator fan with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899516.XU CN207647818U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator fan with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647818U true CN207647818U (en) | 2018-07-24 |
Family
ID=62875845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721899516.XU Expired - Fee Related CN207647818U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator fan with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647818U (en) |
-
2017
- 2017-12-29 CN CN201721899516.XU patent/CN207647818U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105576882A (en) | Low-noise motor | |
| CN211174337U (en) | Portable silence generator unit shell | |
| CN207647818U (en) | A kind of radiator fan with decrease of noise functions | |
| CN210780373U (en) | Anti-interference micromotor with shock-absorbing function | |
| CN205960870U (en) | Low vibrations micro motor | |
| CN207475333U (en) | A kind of damping squelch type motor | |
| CN211525202U (en) | Low-noise centrifugal ventilator | |
| CN107241256A (en) | A kind of self-powered outdoor wireless bridge | |
| CN209261760U (en) | A kind of device can be effectively reduced compressor noise | |
| CN210919418U (en) | Damping device for water pump | |
| CN211530916U (en) | Special motor with good noise reduction effect | |
| CN210867399U (en) | Shock-absorbing motor | |
| CN209555514U (en) | A kind of sewing machine energy-saving electric machine radiator | |
| CN215121730U (en) | Mute energy-saving radiator | |
| CN208028106U (en) | A kind of explosion-proof graphene battery | |
| CN215300377U (en) | Micro special motor with noise reduction device | |
| CN219203707U (en) | Carbon brush for wind power generation variable pitch motor | |
| CN218118002U (en) | Piezoelectric ceramic pump | |
| CN217216228U (en) | Vibration and noise reduction structure of motor of booster pump | |
| CN214154240U (en) | Outdoor servo motor of antidetonation | |
| CN213331538U (en) | Screw air compressor electric drive framework protection assembly | |
| CN213270915U (en) | Gear wheel | |
| CN218940849U (en) | Environment-friendly energy-saving motor | |
| CN107630974B (en) | Dynamic system shock absorber with efficient shock absorption function | |
| CN107675434A (en) | Vibration damping support device and washing machine |
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: 20180724 Termination date: 20181229 |