CN220594726U - Chair backrest structure with rhythm function - Google Patents
Chair backrest structure with rhythm function Download PDFInfo
- Publication number
- CN220594726U CN220594726U CN202322342818.9U CN202322342818U CN220594726U CN 220594726 U CN220594726 U CN 220594726U CN 202322342818 U CN202322342818 U CN 202322342818U CN 220594726 U CN220594726 U CN 220594726U
- Authority
- CN
- China
- Prior art keywords
- seat
- support plate
- backup pad
- function
- oscillator
- 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.)
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Links
- 230000033764 rhythmic process Effects 0.000 title claims abstract description 9
- 230000001020 rhythmical effect Effects 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 230000002040 relaxant effect Effects 0.000 abstract description 3
- 230000005236 sound signal Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model relates to a seat back structure with a rhythm function, which comprises: the back support plate is fixedly arranged on the lower cross beam of the framework assembly through screws, two interfaces embedded in the oscillators are arranged at the upper ends of the back support plate, a group of embedded nuts are arranged near the interfaces on the back support plate, and the oscillators are fixed on the support plate through a group of screws in threaded connection with the embedded nuts; the utility model has the advantages that: by embedding the two oscillators in the back support plate, the thickness of the seat is not increased, and the modeling size of the seat is not basically influenced. On the basis of guaranteeing the original size function of the seat, the novel function of vibration is added to the seat backrest, and the effect of relaxing muscles and improving fatigue can be achieved through the rhythmic massage of the oscillator, so that passengers have more comfortable experience.
Description
Technical Field
The utility model relates to the technical field of automobile seats, in particular to a seat backrest structure with a rhythm function.
Background
With the development of the automobile industry, the requirements on the comfort performance and the service performance of the automobile are higher and higher. The quality of the seat performance is an important embodiment for measuring the comfort of the riding automobile, and the quality directly influences the evaluation of the whole automobile. The conventional film and television systems on automobiles become standard, so as to bring comfort and dynamic experience to passengers, and the seats are gradually added with a vibration function, for example, chinese patent 202121487483.4 discloses an automobile music vibration seat, wherein vibration motors arranged in an array manner in the plane direction of a backrest are arranged in the backrest, the vibration motors are connected with a control module, and the control module is provided with a power input connector and a vehicle-mounted host audio signal input connector. However, this vibrating seat is driven by a motor array, which is costly and affects the aesthetic appearance of the backrest.
Disclosure of Invention
In view of the foregoing, it is an object of the present utility model to provide a seat back structure with a rhythm function for driving a seat to vibrate with music/video content, thereby providing a comfortable and dynamic experience for a passenger and overcoming the above-mentioned drawbacks of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a seat back structure with a rhythmic function, comprising: install the skeleton assembly on the seat, its characterized in that, install the back backup pad on the skeleton assembly, the upper portion of back backup pad passes through plastics buckle and articulates on the crossbeam of skeleton assembly, the lower part of back backup pad passes through the fix with screw on the bottom end rail of skeleton assembly, two interfaces of embedding oscillator have been seted up to back backup pad upper end, be provided with a set of embedded nut in the vicinity of interface in the back backup pad, fix the oscillator in the backup pad through a set of screw with embedded nut threaded connection.
Preferably, the wire harness of the oscillator is abutted with the backrest wire harness and fixed on the backrest support plate.
Preferably, the set of screws consists of six screws.
Preferably, the plastic buckle is a snake-shaped spring.
The utility model has the advantages and positive effects that:
1. according to the utility model, the two oscillators are assembled on the seat backrest, and the oscillators drive the seat to vibrate along with music/video content, so that comfortable and dynamic experience is brought to passengers.
2. The two oscillators are embedded in the backrest supporting plate, the thickness of the seat is not increased, and the modeling size of the seat is not affected basically. On the basis of guaranteeing the original size function of the seat, the novel function of vibration is added to the seat backrest, and the effect of relaxing muscles and improving fatigue can be achieved through the rhythmic massage of the oscillator, so that passengers have more comfortable experience.
Drawings
Fig. 1 is an exploded view of the present utility model.
Fig. 2 is a schematic view of the front side of the seat back of the present utility model.
Fig. 3 is a schematic view of the back side of the seat back of the present utility model.
Fig. 4 is a B-B cross-sectional view of fig. 1.
Reference numerals: screw 1, oscillator 2, back backup pad 3, skeleton assembly 4, interface 5, back pencil 6, embedded nut 7.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Referring to fig. 1-4, the present embodiment provides a seat back structure with a rhythm function, comprising: the seat is characterized in that the seat comprises a framework assembly 4 arranged on the seat, the upper part of a backrest support plate 3 is connected to a cross beam of the framework assembly 4 in a hanging mode through a plastic buckle injection molded by a snake-shaped spring, the lower part of the backrest support plate 3 is fixed to a lower cross beam of the framework assembly 4 through a screw 1, and the backrest support plate 3 is fixed to the backrest framework assembly 4. The backrest support plate 3 is provided with two interfaces 5 embedded with the oscillator 2, and the oscillator 2 is fixed on the backrest support plate 3 through six screws 1 and embedded nuts 7 on the backrest support plate 3, so that the oscillator 2, the backrest support plate 3 and the backrest framework assembly 4 are assembled. The wire harness of the control module in the oscillator 2 is in butt joint with the backrest wire harness 6 and is fixed on the backrest support plate 3, the wire harness of the oscillator 2 is communicated with the whole car wire harness to obtain a driving signal, and finally the oscillator 2 transmits vibration to passengers through foam and a protective surface coated on the front side and rhythms along with the input of an audio signal.
Working principle: by arranging the backrest support plate 3 for mounting the oscillators 2 on the framework assembly 4 on the seat, the two oscillators 2 are embedded in the backrest support plate 3, and the mounting mode does not increase the thickness of the seat, so that the modeling size of the seat is basically not influenced. On the basis of guaranteeing the original size function of the seat, the novel function of vibration is added to the seat backrest, and the effect of relaxing muscles and improving fatigue can be achieved through the rhythm massage of 2, so that passengers have more comfortable experience.
The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (4)
1. A seat back structure with a rhythmic function, comprising: install the skeleton assembly on the seat, its characterized in that, install the back backup pad on the skeleton assembly, the upper portion of back backup pad passes through plastics buckle and articulates on the crossbeam of skeleton assembly, the lower part of back backup pad passes through the fix with screw on the bottom end rail of skeleton assembly, two interfaces of embedding oscillator have been seted up to back backup pad upper end, be provided with a set of embedded nut in the vicinity of interface in the back backup pad, fix the oscillator in the backup pad through a set of screw with embedded nut threaded connection.
2. The structure of claim 1, wherein the wiring harness of the oscillator is abutted with the wiring harness of the backrest and fixed to the backrest support plate.
3. A seat back structure with rhythmic function in accordance with claim 1, wherein one set of said screws consists of six screws.
4. The seat back structure with a rhythm function of claim 1 wherein the plastic buckle is a snake-shaped spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322342818.9U CN220594726U (en) | 2023-08-30 | 2023-08-30 | Chair backrest structure with rhythm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322342818.9U CN220594726U (en) | 2023-08-30 | 2023-08-30 | Chair backrest structure with rhythm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220594726U true CN220594726U (en) | 2024-03-15 |
Family
ID=90165556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322342818.9U Active CN220594726U (en) | 2023-08-30 | 2023-08-30 | Chair backrest structure with rhythm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220594726U (en) |
-
2023
- 2023-08-30 CN CN202322342818.9U patent/CN220594726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 130000 No. 2222, Fengyue Road, automobile economic and Technological Development Zone, Changchun City, Jilin Province Patentee after: Changchun Fusheng Li'er Automotive Seat System Co.,Ltd. Country or region after: China Address before: 130000 No. 2222, Fengyue Road, automobile economic and Technological Development Zone, Changchun City, Jilin Province Patentee before: CHANGCHUN FAW RICH SHENG LEAR AUTOMOTIVE SYSTEMS Co.,Ltd. Country or region before: China |