CN218062444U - Noise reduction structure for automobile radiator fan assembly - Google Patents
Noise reduction structure for automobile radiator fan assembly Download PDFInfo
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- CN218062444U CN218062444U CN202222333378.6U CN202222333378U CN218062444U CN 218062444 U CN218062444 U CN 218062444U CN 202222333378 U CN202222333378 U CN 202222333378U CN 218062444 U CN218062444 U CN 218062444U
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- fixedly connected
- radiator fan
- fan assembly
- base plate
- noise reduction
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Abstract
The utility model discloses a auto parts field's auto radiator fan assembly is with falling structure of making an uproar, including the base plate, seted up logical groove between the wall central point about the base plate puts, base plate diapire both sides are symmetry form fixedly connected with connecting plate, and base plate roof both sides are the flexible damping rod of symmetry form fixedly connected with, and connecting plate diapire fixedly connected with mounting panel, base plate roof just are located every flexible damping rod outside fixedly connected with spring, and the same connecting seat of flexible damping rod top expansion end and spring top fixedly connected with in one side. The utility model discloses a be provided with good auto radiator fan assembly vibration/noise reduction cooperation mounting structure, be provided with four fastening screw promptly, and fastening screw top fixedly connected with yielding rubber piece, the correspondence of base plate bottom is provided with vibration-damping rubber pad simultaneously, and when its auto radiator fan assembly to different thickness was installed, adaptability was better, and can play good vibration/noise reduction effect.
Description
Technical Field
The utility model relates to an auto-parts field especially relates to auto radiator fan assembly is with making an uproar structure of falling.
Background
Automobile radiators are generally divided into water cooling and air cooling. The heat dissipation of the air-cooled engine is realized by taking away heat through the circulation of air. The outside of the cylinder body of the air-cooled engine is designed and manufactured into a dense sheet structure, so that the heat dissipation area is increased to meet the heat dissipation requirement of the engine. Compared with the most used water-cooled engine, the air-cooled engine has the advantages of light weight, convenience in maintenance and the like.
At present, when auto radiator fan assembly installs, its vibrations are great, cause great vibration noise, when current auto radiator fan assembly uses with structure of making an uproar that falls, lack good auto radiator fan assembly vibration/noise reduction cooperation mounting structure, it is when installing to the auto radiator fan assembly of different thickness, the adaptability is relatively poor, and be difficult to play good vibration/noise reduction effect, current auto radiator fan assembly lacks the shock attenuation mounting structure of structure body with structure of making an uproar that falls in addition, when its whole auto radiator fan assembly is installed in the car with structure of making an uproar that falls, its self lacks good shock attenuation buffering performance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that current auto radiator fan assembly lacks good auto radiator fan assembly vibration/noise reduction cooperation mounting structure and the shock attenuation mounting structure of structure body with falling the structure of making an uproar.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a structure of making an uproar falls for auto radiator fan assembly, includes the base plate, logical groove has been seted up between the wall central point puts about the base plate, base plate diapire both sides are symmetry form fixedly connected with connecting plate, base plate roof both sides are the flexible damping rod of symmetry form fixedly connected with, connecting plate diapire fixedly connected with mounting panel, the base plate roof just is located every flexible damping rod outside fixedly connected with spring, together in one side the same connecting seat of flexible damping rod top expansion end and spring top fixedly connected with, two connecting seats are the shock-absorbing structure design, the base plate diapire just is located logical groove opening both sides and is two shock-absorbing rubber pads of symmetry form fixedly connected with, every the symmetry form is provided with two shock-absorbing rubber blocks around the shock-absorbing rubber pad below is.
Preferably, be around being symmetrical between the both sides wall about the connecting seat and describe and seted up two mounting holes, whole shock attenuation mounting structure who is provided with the structure body is provided with two shock attenuation connecting seat structures promptly, and has seted up the mounting hole on the connecting seat, can cooperate the bolt to carry out the installation of whole structure of making an uproar in the car on corresponding the installation station, and when its whole auto radiator fan assembly was installed in the car with the structure of making an uproar, its self possessed good shock attenuation shock-absorbing cushioning performance, lead to four corners fixedly connected with reinforcing blocks of inslot lateral wall, play the structure strengthening effect of base plate.
Preferably, be around symmetrical form set up threaded hole between the wall of both sides about the mounting panel, threaded hole female connection has fastening screw, its yielding rubber piece that corresponds one side of fastening screw roof fixedly connected with is provided with good auto radiator fan assembly vibration/noise reduction cooperation mounting structure, be provided with four fastening screw promptly, and fastening screw top fixedly connected with yielding rubber piece, the corresponding rubber gasket that is provided with in base plate bottom simultaneously, can correspond logical groove with auto radiator fan assembly fan, and with two yielding rubber pads of auto radiator fan assembly top laminating, can upwards twist four fastening screw this moment, make two yielding rubber piece cooperation yielding rubber pad fastening installation auto radiator fan assembly at fastening screw top, when it installs to the auto radiator fan assembly of different thickness, adaptability is better, and can play good vibration/noise reduction effect.
Preferably, the yielding rubber piece and the yielding rubber pad are for preventing scraping heat-resisting rubber material, and the yielding rubber piece and the yielding rubber pad possess good scraping and heat resistance, the yielding rubber piece is spliced with its fixed connection mode that corresponds between one side fastening screw, the fixed connection mode between yielding rubber pad and the base plate diapire is spliced.
The beneficial effects of the utility model are as follows:
1. the utility model discloses a be provided with good auto radiator fan assembly damping and noise reduction cooperation mounting structure, be provided with four fastening screws promptly, and fastening screw top fixedly connected with damping rubber piece, the corresponding damping rubber pad that is provided with in base plate bottom simultaneously, when it is installed to the auto radiator fan assembly of different thickness, the adaptability is better, and can play good damping and noise reduction effect;
2. the utility model discloses a be provided with the shock attenuation mounting structure of structure body, be provided with two shock attenuation connecting seat structures promptly, and seted up the mounting hole on the connecting seat, can cooperate the bolt to carry out the whole structure of making an uproar that falls and correspond the installation station in the car and install, when its whole auto radiator fan assembly is installed in the car with the structure of making an uproar that falls, its self possesses good shock attenuation shock-absorbing cushion capacity.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a perspective view of the whole structure of the present invention without spring and screw;
fig. 3 is a perspective view of the main body frame of the present invention.
In the figure: 1. a substrate; 2. a through groove; 3. a connecting plate; 4. a telescopic damping rod; 5. mounting a plate; 6. a connecting seat; 7. a threaded hole; 8. a fastening screw; 9. a shock-absorbing rubber block; 10. a shock-absorbing rubber pad; 11. mounting holes; 12. a spring; 13. and a reinforcing block.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Please refer to fig. 1, fig. 2 and fig. 3, noise reduction structure for car radiator fan assembly, including a substrate 1, a through groove 2 is provided between the central positions of the upper and lower side walls of the substrate 1, the two sides of the bottom wall of the substrate 1 are symmetrically fixedly connected with connecting plates 3, the two sides of the top wall of the substrate 1 are symmetrically fixedly connected with telescopic damping rods 4, the bottom wall of the connecting plates 3 is fixedly connected with a mounting plate 5, the top wall of the substrate 1 is located at the outer side of each telescopic damping rod 4 and is fixedly connected with a spring 12, the upper movable end of the telescopic damping rod 4 on one side and the top end of the spring 12 are fixedly connected with a same connecting seat 6, the two connecting seats 6 are designed as a damping structure, the bottom wall of the substrate 1 is located at the two sides of the opening of the through groove 2 and is symmetrically connected with two damping rubber pads 10, and two damping rubber blocks 9 are symmetrically arranged in front and back below each damping rubber pad 10.
As shown in fig. 1 and fig. 3, a threaded hole 7 is symmetrically formed in the front and back direction between the upper side wall and the lower side wall of the mounting plate 5, a fastening screw 8 is connected to the threaded hole 7 in a threaded manner, a damping rubber block 9 on one side corresponding to the top wall of the fastening screw 8 is fixedly connected to the top wall of the fastening screw 8, a good damping and noise reduction matching mounting structure of the automobile radiator fan assembly is provided, namely four fastening screws 8 are provided, the damping rubber block 9 is fixedly connected to the top of the fastening screw 8, a damping rubber pad 10 is correspondingly arranged at the bottom of the base plate 1, the automobile radiator fan assembly fan can correspond to the through groove 2, the top of the automobile radiator fan assembly is attached to the two damping rubber pads 10, at the moment, the four fastening screws 8 can be screwed upwards, the damping rubber block 9 on the top of the fastening screw 8 is matched with the two damping rubber pads 10 to fasten the automobile radiator fan assembly, when the automobile radiator fan assemblies with different thicknesses are mounted, the adaptability is good, and a good damping and noise reduction effect can be achieved.
As shown in fig. 1, be around being between the both sides wall about connecting seat 6 two mounting holes 11 have been seted up to the symmetry form, the whole shock attenuation mounting structure who is provided with the structure body, be provided with two shock attenuation connecting seat 6 structures promptly, and the mounting hole 11 has been seted up on connecting seat 6, can cooperate the bolt to carry out the whole structure of making an uproar that falls and correspond the installation station in the car and install, its whole auto radiator fan assembly is with falling when falling the structure of making an uproar and installing in the car, it self possesses good shock attenuation shock-absorbing cushioning properties, lead to groove 2 four corners fixedly connected with anchor blocks 13 of inside wall, play base plate 1's structure strengthening effect.
As shown in fig. 1 and 3, the cushion rubber block 9 and the cushion rubber pad 10 are made of scratch-resistant heat-resistant rubber, the cushion rubber block 9 and the cushion rubber pad 10 have good scratch-resistant and heat-resistant properties, the cushion rubber block 9 and the corresponding fastening screw 8 are fixedly connected by gluing, and the cushion rubber pad 10 and the bottom wall of the substrate 1 are fixedly connected by gluing.
The utility model discloses when using, whole be provided with good auto radiator fan assembly vibration/noise reduction cooperation mounting structure, be provided with four fastening screw 8 promptly, and fastening screw 8 top fixedly connected with yielding rubber piece 9, simultaneously 1 bottom correspondence of base plate is provided with yielding rubber pad 10, can correspond logical groove 2 with auto radiator fan assembly fan, and with two yielding rubber pads 10 of auto radiator fan assembly top laminating, can upwards twist four fastening screw 8 this moment, make the yielding rubber piece 9 at fastening screw 8 top cooperate two yielding rubber pad 10 fastening installation auto radiator fan assembly, when it is installed to the auto radiator fan assembly of different thickness, adaptability is better, and can play good vibration/noise reduction effect, in addition whole be provided with the shock attenuation mounting structure of structure body, be provided with two shock attenuation connecting seat 6 structures, and seted up mounting hole 11 on connecting seat 6, can cooperate the bolt to carry out the installation on the corresponding installation position in the car of whole auto radiator fan assembly, when its whole auto radiator fan assembly is installed in the car with the structure of making an uproar, self possesses good shock attenuation shock-buffering performance.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. Auto radiator fan assembly is with structure of making an uproar falls, including base plate (1), its characterized in that: a through groove (2) is formed between the central positions of the upper side wall and the lower side wall of the base plate (1), connecting plates (3) are fixedly connected to the two sides of the bottom wall of the base plate (1) in a symmetrical mode, and telescopic damping rods (4) are fixedly connected to the two sides of the top wall of the base plate (1) in a symmetrical mode;
the bottom wall of the connecting plate (3) is fixedly connected with a mounting plate (5), the top wall of the base plate (1) and the outer side of each telescopic damping rod (4) are fixedly connected with a spring (12), and the movable end above the telescopic damping rod (4) on one side and the top end of the spring (12) are fixedly connected with the same connecting seat (6);
base plate (1) diapire just is located logical groove (2) opening both sides and is two shock-absorbing rubber pad (10) of symmetry form fixedly connected with, every shock-absorbing rubber pad (10) below is around the symmetry form be provided with two yielding rubber piece (9).
2. The noise reduction structure for an automotive radiator fan assembly according to claim 1, characterized in that: two mounting holes (11) are symmetrically formed between the upper side wall and the lower side wall of the connecting seat (6) in a front-back manner.
3. The noise reduction structure for an automotive radiator fan assembly according to claim 1, characterized in that: four corners of the inner side wall of the through groove (2) are fixedly connected with reinforcing blocks (13).
4. The noise reduction structure for an automotive radiator fan assembly according to claim 1, characterized in that: threaded holes (7) are symmetrically formed in the front and the back between the upper side wall and the lower side wall of the mounting plate (5).
5. The noise reduction structure for an automobile radiator fan assembly according to claim 4, wherein: and a fastening screw (8) is connected with the internal thread of the threaded hole (7).
6. The noise reduction structure for an automotive radiator fan assembly according to claim 5, characterized in that: the top wall of the fastening screw (8) is fixedly connected with a damping rubber block (9) on one side corresponding to the fastening screw.
7. The noise reduction structure for an automotive radiator fan assembly according to claim 1, characterized in that: the shock-absorbing rubber piece (9) is for preventing scraping heat-resisting rubber material with shock-absorbing rubber pad (10), shock-absorbing rubber piece (9) is for splicing with its fixed connection mode that corresponds between one side fastening screw (8), fixed connection mode between shock-absorbing rubber pad (10) and base plate (1) diapire is for splicing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333378.6U CN218062444U (en) | 2022-09-02 | 2022-09-02 | Noise reduction structure for automobile radiator fan assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222333378.6U CN218062444U (en) | 2022-09-02 | 2022-09-02 | Noise reduction structure for automobile radiator fan assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218062444U true CN218062444U (en) | 2022-12-16 |
Family
ID=84408703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222333378.6U Active CN218062444U (en) | 2022-09-02 | 2022-09-02 | Noise reduction structure for automobile radiator fan assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218062444U (en) |
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2022
- 2022-09-02 CN CN202222333378.6U patent/CN218062444U/en active Active
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