CN208646670U - A kind of automobile active noise reduction seat - Google Patents
A kind of automobile active noise reduction seat Download PDFInfo
- Publication number
- CN208646670U CN208646670U CN201821023127.5U CN201821023127U CN208646670U CN 208646670 U CN208646670 U CN 208646670U CN 201821023127 U CN201821023127 U CN 201821023127U CN 208646670 U CN208646670 U CN 208646670U
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- CN
- China
- Prior art keywords
- connecting plate
- abatvoix
- seat
- acoustical cotton
- noise reduction
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Abstract
The utility model discloses a kind of automobile active noise reduction seats, including seat body, the seat body is by resting the head on, connecting rod, the chair back and acoustical cotton seat are composed, the acoustical cotton seat outer wall side is provided with the chair back, the chair back upper surface is provided with connecting rod, abatvoix B is provided at the top of the acoustical cotton seat inner wall, the acoustical cotton seat inner wall bottom is provided with abatvoix A, the lower surface the abatvoix B is provided with connecting plate A, the lower surface connecting plate A two sides are provided with limited block A, the upper surface the abatvoix A is provided with connecting plate B, the upper surface connecting plate B two sides are provided with limited block B, the upper surface the connecting plate B is provided with guide post and elastic spring, and in elastic spring pocket setting guide post.The utility model gives a kind of ride comfort of passenger band, while the seat of ambient noise can be absorbed by a series of setting of structures.
Description
Technical field
The utility model relates to automobile technical field, specifically a kind of automobile active noise reduction seat.
Background technique
With the rapid development of modern industry, communications and transportation and aviation industry, car ownership is also higher and higher.And with
People raising, the reinforcement of environmental consciousness and the development of auto industry that vehicle ride comfort is required, the noise of automobile
Control is increasingly subject to the attention of people.Do not have the equipment of noise reduction, the seat of some noise reducing apparatus on existing automotive seat mostly
The function of chair is relatively simple, cannot bring comfort to passenger head.
Utility model content
The purpose of this utility model is to provide a kind of automobile active noise reduction seats, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile active noise reduction seat, including seat
Chair ontology, the seat body are composed of headrest, connecting rod, the chair back and acoustical cotton seat, the acoustical cotton seat outer wall
Side is provided with the chair back, and the chair back upper surface is provided with connecting rod, and the connecting rod other end is provided with headrest, the sound-absorbing
It is provided with abatvoix B at the top of cotton seat inner wall, the acoustical cotton seat inner wall bottom is provided with abatvoix A, under the abatvoix B
Surface is provided with connecting plate A, and the lower surface connecting plate A two sides are provided with limited block A, the setting of the upper surface the abatvoix A
There is connecting plate B, the upper surface connecting plate B two sides are provided with limited block B, and the upper surface the connecting plate B is provided with guide post
With elastic spring, and in elastic spring pocket setting guide post, the limited block B on the connecting plate A upper limit position block A and connecting plate B
Gap connection.
Preferably, acoustical cotton seat upper surface is provided with cotton yarn pad, leads between the cotton yarn pad and acoustical cotton seat
Cross bonding connection.
Preferably, through-hole is provided on the abatvoix A and abatvoix B.
Preferably, the vertical center line of the guide post and the vertical center line of connecting plate B coincide.
Preferably, by bonding connection between the connecting plate A and abatvoix B, between the connecting plate B and abatvoix A
It is connected by bonding.
Compared with prior art, the utility model has the beneficial effects that by the setting of cotton yarn pad, cotton yarn have it is soft and
The function of absorbing sweat brings comfort to occupant, and by the setting of acoustical cotton seat, acoustical cotton is environment-friendly products, and benefit can be recycled
With, it is firm it is handy, moisture-proof and permeability is good and sound absorbing power is strong, external noise can be absorbed, by abatvoix A and
The setting of abatvoix B, the absorption that the noise in the gap tiny across acoustical cotton can be continued by abatvoix A and abatvoix B, carries out
Noise is persistently reduced, noise can be made mutual between abatvoix A and abatvoix B by the through-hole on abatvoix A and abatvoix B
It propagates and carries out uniform noise reduction, be threaded through the setting for the elastic spring being arranged between connecting plate A and connecting plate B, it can be to suction
It is buffered between soundboard A and abatvoix B, cooperates the foam-rubber cushion on acoustical cotton outer wall in use, working as driver and passenger
When being sitting on cotton yarn pad the noise around damping and reduction can be carried out to passenger while comfort level is provided.This is practical
A series of novel setting by structures gives a kind of ride comfort of passenger band, while the seat of ambient noise can be absorbed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile active noise reduction seat of the utility model.
Fig. 2 is enlarged structure schematic diagram at a kind of A of automobile active noise reduction seat of the utility model.
Fig. 3 is a kind of abatvoix B structure schematic diagram of automobile active noise reduction seat of the utility model.
In figure: 1- seat body, 2- headrest, 3- connecting rod, the 4- chair back, 5- abatvoix A, 6- acoustical cotton seat, 7- cotton yarn
Pad, 8- abatvoix B, 9- connecting plate A, 10- limited block A, 11- guide post, the elastic spring of 12-, 13- limited block B, 14- connecting plate
B, 15- through-hole.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of automobile active noise reduction seat, including seat body 1, seat
Chair ontology 1 is composed of headrest 2, connecting rod 3, the chair back 4 and acoustical cotton seat 6, and 6 outer wall side of acoustical cotton seat is provided with chair
Back 4,6 upper surface of acoustical cotton seat is provided with cotton yarn pad 7, passes through bonding connection, the chair back 4 between cotton yarn pad 7 and acoustical cotton seat 6
Upper surface is provided with connecting rod 3, and 3 other end of connecting rod is provided with headrest 2, is provided with abatvoix at the top of 6 inner wall of acoustical cotton seat
B8,6 inner wall bottom of acoustical cotton seat are provided with abatvoix A5, and the lower surface abatvoix B8 is provided with connecting plate A9, under connecting plate A9
Surface two sides are provided with limited block A10, and the upper surface abatvoix A5 is provided with connecting plate B14, on abatvoix A5 and abatvoix B8
It is provided with through-hole 15, the upper surface connecting plate B14 two sides are provided with limited block B13, and the upper surface connecting plate B14 is provided with guiding
Column 11 and elastic spring 12, and in 12 sets of setting guide posts 11 of elastic spring, the vertical center line and connecting plate B14 of guide post 11
Vertical center line coincide, connecting plate A9 upper limit position block A10 is connect with the gap limited block B13 on connecting plate B14, connecting plate
By bonding connection between A9 and abatvoix B8, pass through bonding connection between connecting plate B14 and abatvoix A5.
The working principle of the utility model is: cotton yarn has softness in use, cotton yarn pad 7 is arranged on acoustical cotton seat 6
With the function of absorbing sweat, comfort is brought to occupant, by the setting of acoustical cotton seat, acoustical cotton is environment-friendly products, be can be recycled
Utilize, it is firm it is handy, moisture-proof and permeability is good and sound absorbing power is strong, can to outside noise absorb, in acoustical cotton chair
Abatvoix A5 and abatvoix B8 are installed inside seat 6, the noise in the gap tiny across acoustical cotton can be by abatvoix A5
The absorption continued with abatvoix B8 carries out continuing to reduce noise, can be made by the through-hole 15 on abatvoix A5 and abatvoix B8
Noise is mutually propagated between abatvoix A5 and abatvoix B8 and carries out uniform noise reduction, by connecting plate A9 and connecting plate B14 it
Between elastic spring 12 is set, can be buffered between abatvoix A5 and abatvoix B8, cooperate acoustical cotton seat 6 on cotton
Yarn pad 7 is in use, can carry out damping to passenger while providing comfort level when passenger is sitting on cotton yarn pad 7
With the noise for reducing surrounding.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of automobile active noise reduction seat, including seat body (1), which is characterized in that the seat body (1) is by resting the head on
(2), connecting rod (3), the chair back (4) and acoustical cotton seat (6) are composed, and acoustical cotton seat (6) the outer wall side is provided with
The chair back (4), the chair back (4) upper surface are provided with connecting rod (3), and connecting rod (3) other end is provided with headrest (2), institute
It states and is provided with abatvoix B (8) at the top of acoustical cotton seat (6) inner wall, acoustical cotton seat (6) the inner wall bottom is provided with abatvoix
A (5), abatvoix B (8) lower surface are provided with connecting plate A (9), and connecting plate A (9) the lower surface two sides are respectively provided with limited
Position block A (10), abatvoix A (5) upper surface are provided with connecting plate B (14), and connecting plate B (14) the upper surface two sides are all provided with
It is equipped with limited block B (13), connecting plate B (14) upper surface is provided with guide post (11) and elastic spring (12), and elastic bullet
Limited block B in spring (12) set setting guide post (11), on connecting plate A (9) the upper limit position block A (10) and connecting plate B (14)
(13) gap connects.
2. a kind of automobile active noise reduction seat according to claim 1, which is characterized in that on the acoustical cotton seat (6)
Surface is provided with cotton yarn pad (7), passes through bonding connection between the cotton yarn pad (7) and acoustical cotton seat (6).
3. a kind of automobile active noise reduction seat according to claim 1, which is characterized in that the abatvoix A (5) and sound-absorbing
Through-hole (15) are provided on plate B (8).
4. a kind of automobile active noise reduction seat according to claim 1, which is characterized in that the guide post (11) it is vertical
Center line and the vertical center line of connecting plate B (14) coincide.
5. a kind of automobile active noise reduction seat according to claim 1, which is characterized in that the connecting plate A (9) and sound-absorbing
By bonding connection between plate B (8), pass through bonding connection between the connecting plate B (14) and abatvoix A (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023127.5U CN208646670U (en) | 2018-06-29 | 2018-06-29 | A kind of automobile active noise reduction seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023127.5U CN208646670U (en) | 2018-06-29 | 2018-06-29 | A kind of automobile active noise reduction seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646670U true CN208646670U (en) | 2019-03-26 |
Family
ID=65782140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023127.5U Active CN208646670U (en) | 2018-06-29 | 2018-06-29 | A kind of automobile active noise reduction seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733436A (en) * | 2019-11-12 | 2020-01-31 | 芜湖市智行天下工业设计有限公司 | self-adaptive damping plate for new energy automobile |
-
2018
- 2018-06-29 CN CN201821023127.5U patent/CN208646670U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733436A (en) * | 2019-11-12 | 2020-01-31 | 芜湖市智行天下工业设计有限公司 | self-adaptive damping plate for new energy automobile |
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