CN209581238U - A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage - Google Patents
A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage Download PDFInfo
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- CN209581238U CN209581238U CN201821966822.5U CN201821966822U CN209581238U CN 209581238 U CN209581238 U CN 209581238U CN 201821966822 U CN201821966822 U CN 201821966822U CN 209581238 U CN209581238 U CN 209581238U
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- massage
- lumbar support
- air bag
- solenoid valve
- air
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Abstract
The utility model relates to the more air bag comfort systems of seat that a kind of integrated lumbar support and multiple spot are massaged, including control module and air pump, it further includes massage air bag and lumbar support air bag that air pump, which is connected by tracheae with the air inlet control assembly in control module,；Control module includes the upper housing being engaged up and down and lower case, circuit board is installed in lower case, massage control assembly, lumbar support control assembly and air inlet control assembly are sequentially installed on the upside of circuit board side by side, the lumbar support control assembly is connected with lumbar support air bag, and the massage control assembly is connected with massage air bag.Tthe utility model system is integrated with the functions such as lumbar support and multi-point massage, and mechanism is exquisite, small in size.
Description
Technical field
The utility model relates to field of automobile seats, the seat massaged more particularly to a kind of integrated lumbar support and multiple spot
More air bag comfort systems.
Background technique
Seat is related to the field of electronics, ergonomics, industrial design etc., with the hair of automotive engineering
Exhibition, car seat develop to the more complicated and relatively high component of levels of precision requirement from a simple component.Vapour
The function of vehicle seats gradually extends, and has not only sticked to provide good driving, has taken posture.
On high-grade car, designer also imparts the function of automotive seat massage, lumbar support, ventilation and heating,
To meet the needs of consumer is growing.Waist is ached when seat massage can alleviate driving, is promoted systemic blood circulation, is pressed
Loosening all muscles can be felt after rubbing, and eliminate fatigue.It is basic in luxury car to be mounted with massage, lumbar support, lateral support, ventilation simultaneously
With heating etc. modules, the installation space of backrest is generally limited by, so it is tight to need one kind that multi-functional structure may be implemented
The airbag control system to gather meets the multi-functional requirement of seat.
Summary of the invention
The seat massaged the technical problem to be solved by the utility model is to provide a kind of integrated lumbar support and multiple spot is more
Air bag comfort system, the functions such as system integration lumbar support and multi-point massage, mechanism is exquisite, small in size.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of integrated lumbar support and multiple spot
The more air bag comfort systems of the seat of massage, including control module and air pump, the air pump pass through in tracheae and control module
Air inlet control assembly is connected, and further includes massage air bag and lumbar support air bag；
The control module includes the upper housing being engaged up and down and lower case, is equipped with circuit in the lower case
Plate, the circuit board upside are sequentially installed with massage control assembly, lumbar support control assembly and air inlet control assembly side by side,
The massage control assembly includes several the 4th solenoid valves for being averagely mounted on circuit board two sides, the 4th solenoid valve of two sides
Outside be socketed with the first massage gas nozzle and the second massage gas nozzle of serial communication, the lumbar support control assembly includes
It is mounted side by side on the several groups solenoid valve block of circuit board two sides, every group of solenoid valve block includes the second solenoid valve being arranged side by side and
Three solenoid valves and the waist support gas nozzle for being socketed in end, the bottom of the lower case is horizontally arranged with connection air flue between two parties, described
The both ends of connection air flue be connected in the middle part of the connectivity trachea on the outside of lower case, close to the connection gas of air inlet control assembly
One end of pipe is provided with the first nozzle docked with air inlet control assembly, the first vented cannula on the waist support gas nozzle with it is right
The second nozzle on the connectivity trachea answered is connected, the second vented cannula of the first massage gas nozzle and connectivity trachea one end
Third nozzle be connected, passed in and out correspondingly on the described first massage gas nozzle and the second massage gas nozzle with the first solenoid valve
Gas interface is connected by the way that tracheae is corresponding with composition several ballonets of massage air bag, and the disengaging gas on the waist support gas nozzle connects
Mouth is connected by the way that tracheae is corresponding with composition several air vesicles of lumbar support air bag.
As a kind of supplement to technical solution described in the utility model, the air inlet control assembly includes the first electricity
Magnet valve and air inlet pedestal, the described first solenoid valve installation on circuit boards, the head of first solenoid valve be equipped with into
Gas pedestal, the air inlet chassis interior are provided with T shape channel, shape between the upside and the first solenoid valve of the air inlet pedestal
At exhaust air flue, the first valve port, the T are disposed between described one end in T shape channel and the fixed core of the first solenoid valve
The other end in shape channel is socketed with suction nozzle, is sequentially installed with rubber between the one end in T shape channel inside the suction nozzle
Plug, spring and rubber seal form the second valve port between the rubber plug and suction nozzle, the T shape channel
Lower end is the third vented cannula being connected to each other with the first nozzle, and the upper end of the exhaust air flue is equipped with silencing block.
Further, upside one end of the circuit board is equipped with power supply plug-in unit.
Further, wifi/ bluetooth communication module is also equipped on the circuit board.
Further, position corresponding with connection air flue is provided with circle protrusion between two parties for the bottom of the lower case
Portion, the inside of the lug boss are equipped with pressure sensor, and the pressure sensor is connected with connection air flue and the two
Between be connected with sealing rubber pad.
Further, the position between the 4th solenoid valve of the two sides of the massage control assembly is equipped with noise reduction sea
It is continuous.
Further, the back side of upper housing position corresponding with solenoid valve is equipped with sponge strip.
Further, the connectivity trachea and the both ends for being connected to air flue are provided with fabrication hole, inside the fabrication hole
It is blocked and is sealed by steel ball.
Further, the outside of first vented cannula, the second vented cannula and third vented cannula is socketed with
Sealing ring.
Further, the exhaust position of the waist support gas nozzle is mounted on silencing block.
The utility model has the advantages that the utility model relates to the more air bags of seat that a kind of integrated lumbar support and multiple spot are massaged comfortably to be
System can freely increase and decrease controlling the size for air bag using modularized design, the system integration lumbar support and multi-point massage etc.
Function realizes the independent control that more air bags are realized in the case where finite volume, mechanism essence using unique gas return path
Ingeniously, small in size, it is light-weight, meet lightweight requirements, wifi/ bluetooth communication module is also equipped in control module, can pass through
The mode control system of wifi/ bluetooth is run, very convenient.
Detailed description of the invention
Fig. 1 is the assembly backside structure figure of the utility model；
Fig. 2 is the assembly Facad structure figure of the utility model；
Fig. 3 is the Facad structure figure of the control module of the utility model；
Fig. 4 is the exploded perspective structure chart of the control module of the utility model；
Fig. 5 is the detonation configuration figure of the air inlet control assembly of the utility model；
Fig. 6 is the half-sectional structure chart of air inlet control assembly of the utility model；
Fig. 7 is the three-dimensional structure diagram of the upper housing of the utility model；
Fig. 8 is the three-dimensional structure diagram of the lower case of the utility model；
Fig. 9 is the massage and waist support control assembly explosive view of the utility model；
Figure 10 is the pressure sensor installation cross-sectional view of the utility model.
Diagram: 1, control module；2, tracheae；3, massage air bag；4, lumbar support air bag；5, air pump；6, upper housing；7, electric
Road plate；8, lower case；9, noise reduction sponge；10, control assembly is massaged；11, lumbar support control assembly；12, air inlet control assembly；
13, power supply plug-in unit；14a, the first solenoid valve；14b, second solenoid valve；14c, third solenoid valve；14d, the 4th solenoid valve；
15, air inlet pedestal；16, silencing block；17, sealing ring；18, rubber seal；19, spring；20, rubber plug；21, suction nozzle；
22, gas interface is passed in and out；23, T shape channel；24, it is vented air flue；25, the first valve port；26, the second valve port；27, sponge strip；28, fixed
Iron core；29, waist support gas nozzle；30, the first massage gas nozzle；31, the second massage gas nozzle；32, the first vented cannula；33, the second ventilation
Intubation；34, third vented cannula；35, fabrication hole；36, the first nozzle；37, the second nozzle；38, third nozzle；39, steel ball；
40, lug boss；41, sealing rubber pad；42, pressure sensor；43, it is connected to air flue；44, wifi/ bluetooth communication module；45, even
Snorkel.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As Figure 1-10 shows, the technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of integrated
The more air bag comfort systems of seat of lumbar support and multiple spot massage, including control module 1 and air pump 5, the air pump 5 pass through gas
Pipe 2 is connected with the air inlet control assembly 12 in control module 1, further includes massage air bag 3 and lumbar support air bag 4；
The control module 1 includes the upper housing 6 being engaged up and down and lower case 8, is equipped in the lower case 8
Circuit board 7,7 upside of the circuit board be sequentially installed with side by side massage control assembly 10, lumbar support control assembly 11 and into
Gas control assembly 12, the massage control assembly 10 include several the 4th solenoid valves for being averagely mounted on 7 two sides of circuit board
14d, the outside of the 4th solenoid valve 14d of two sides are socketed with the first massage gas nozzle 30 and the second massage gas nozzle of serial communication
31, the lumbar support control assembly 11 includes being mounted side by side on the several groups solenoid valve block of 7 two sides of circuit board, every group of electromagnetism
Valve group includes the second solenoid valve 14b being arranged side by side and third solenoid valve 14c and the waist support gas nozzle 29 for being socketed in end, described
The bottom of lower case 8 is horizontally arranged with connection air flue 43 between two parties, the both ends of the described connection air flue 43 with 8 outside of lower case
The middle part of connectivity trachea 45 is connected, and one end close to the connectivity trachea 45 of air inlet control assembly 12 is provided with and air inlet control group
The first nozzle 36 that part 12 docks, the first vented cannula 32 on the waist support gas nozzle 29 on corresponding connectivity trachea 45
Second nozzle 37 is connected, the third pipe of the second vented cannula 33 and 45 one end of connectivity trachea of the first massage gas nozzle 30
Mouthfuls 38 are connected, on the first massage gas nozzle 30 and the second massage gas nozzle 31 with the first solenoid valve 14a correspondingly into
Outlet interface 22 is connected by the way that tracheae 2 is corresponding with composition several ballonets of massage air bag 3, on the waist support gas nozzle 29
Gas interface 22 is passed in and out to be connected by the way that tracheae 2 is corresponding with composition several air vesicles of lumbar support air bag 4.
The air inlet control assembly 12 includes the first solenoid valve 14a and air inlet pedestal 15, the first solenoid valve 14a
It is mounted on circuit board 7, the head of the first solenoid valve 14a is equipped with air inlet pedestal 15, in the air inlet pedestal 15
Portion is provided with T shape channel 23, and exhaust air flue 24, institute are formed between the upside of the air inlet pedestal 15 and the first solenoid valve 14a
The first valve port 25 is disposed between the one end in the T shape channel 23 stated and the fixed core 28 of the first solenoid valve 14a, the T shape is logical
The other end in road 23 is socketed with suction nozzle 21, is sequentially installed between 21 inside of suction nozzle and the one end in T shape channel 23
Rubber plug 20, spring 19 and rubber seal 18 form the second valve port between the rubber plug 20 and suction nozzle 21
26, the lower end in the T shape channel 23 is the third vented cannula 34 being connected to each other with the first nozzle 36, the exhaust air flue 24
Upper end silencing block 16 is installed.
Upside one end of the circuit board 7 is equipped with power supply plug-in unit 13, is also equipped on the circuit board 7
Wifi/ bluetooth communication module 44, system can not only be communicated by the connection of seat bus and connector 13 by LIN/CAN,
Receive automobile middle control sending instruction, can also be received by mobile phone or ipad etc. by wifi/ bluetooth communication mobile phone or
The instruction of the sendings such as person ipad.
Position corresponding with connection air flue 43 is provided with a circle lug boss 40, institute between two parties for the bottom of the lower case 8
The inside for the lug boss 40 stated is equipped with pressure sensor 42, the pressure sensor 42 be connected with connection air flue 43 and
It is connected with sealing rubber pad 41 between the two, when third solenoid valve 14c is powered, pressure sensor 42 can monitor waist support
The current pressure value of air bag 4, when user needs to use lumbar support memory function or starting resetkey, system is controlled automatically
Waist support air bag 4 processed is inflated to the pressure value of record.
In order to avoid massage air bag 3 and the inflation satiety of lumbar support air bag 4 burst, during air bag inflator, when
When the pressure that pressure sensor 42 detects is more than preset pressure value, system automatically opens corresponding solenoid valve, shows as pressure release
Position between 4th solenoid valve 14d of the two sides of the massage control assembly 10 is equipped with noise reduction sponge 9, institute
The back side for the upper housing 6 stated position corresponding with solenoid valve is equipped with sponge strip 27, and when massaging exhaust, gas, which first passes through, to disappear
It is then exhausted from after the filtering of sound sponge 9, noise reduction, sponge strip 27 plays the role of fixed, buffering between solenoid valve 14 and upper housing 6.
The connectivity trachea 45 is provided with fabrication hole 35 with the both ends for being connected to air flue 43, and 35 inside of fabrication hole is
It is blocked and is sealed by steel ball 39.
The outside of first vented cannula 32, the second vented cannula 33 and third vented cannula 34 is socketed with sealing
Circle 17, the exhaust position of the waist support gas nozzle 29 is mounted on silencing block 16.
As an embodiment of the present invention:
Massage control assembly 10 shares 10 disengaging gas interfaces 22, passes through gas with 10 ballonets of massage air bag 3 respectively
Pipe 2 is connected.Lumbar support control assembly 11 shares 4 disengaging gas interfaces 22, wherein 3 disengaging gas interfaces 22 and lumbar support
3 air vesicles of air bag 4 are connected, and remaining 1 interface is reserved as lateral support or thigh support balloon interface.
When use, when the energization of air pump 5 is inflated, 5 air pressure of air pump is greater than air pressure in control module 1, and gas is logical from air pump 5
It crosses tracheae 2 to be transferred in the suction nozzle 21 of air inlet control assembly 12, rubber plug 20 overcomes spring 19 under the influence of air pressure
Elastic force opens the second valve port 26, so that gas can smoothly flow to T shape channel 23.
However when air pump 5 stops working, and air pressure is greater than suction nozzle 21 in T shape channel 23, spring 19 in rubber plug 20
Seal the second valve port 26 under the action of elastic force, therefore spring 19, rubber plug 20 and the combination of suction nozzle 21 play check valve
Effect.
When the first solenoid valve 14a no power, the gas that air pump 5 generates passes through tracheae 2, suction nozzle 21, T shape channel 23,
It is entered in connectivity trachea 45 eventually by third vented cannula 34.When the first solenoid valve 14a is powered, fixed core 28 is in electromagnetism
It is moved backward under the action of power, so that the first valve port is made a call to 25 and open, the air pressure in T shape channel 23 passes through the first valve port 25 and exhaust gas
Road 24 is discharged after filtering noise reduction using silencing block 16, therefore can be powered by the first solenoid valve 14a of control control is discharged
Gas in module 1.
The working condition of lumbar support control assembly 11 is when third solenoid valve 14c energization, second solenoid valve 14b are obstructed
When electric, gas enters waist support air bag 4 by waist support gas nozzle 29 from the second nozzle 37, shows as corresponding lumbar support air bag 4 and fills
Gas.
When third solenoid valve 14c no power, when second solenoid valve 14b is powered, gas passes through waist support gas from waist support air bag 4
Mouth 29 is eventually exhibited as corresponding lumbar support air bag 4 and deflates, pass through two using being discharged after the filtering noise reduction of silencing block 16
A solenoid valve can control the inflation/deflation of single air vesicle.
The working condition of massage control assembly 10 is when the 4th solenoid valve 14d is powered, and gas passes through from third nozzle 38
First massage gas nozzle 30 or the second massage gas nozzle 31 enter massage air bag 3, show as corresponding massage air bag 3 and inflate.
When the 4th solenoid valve 14d no power, gas passes through the first massage gas nozzle 30 or the second massage gas from massage air bag 3
Mouth 31 is discharged using the filtering noise reduction of noise reduction sponge 9, is eventually exhibited as corresponding massage air bag 3 and deflates.
Massaging control assembly 10 can be with each 3 inflation/deflation of massage air bag of independent control, can according to the actual situation free group
Close the sequence and intensity of the inflation/deflation of massage air bag 3.Lumbar support control assembly 11 not only can be with each waist branch of independent control
4 inflation/deflation of air bag is supportted, control lateral support or thigh support etc. can also be used as, waist can be freely combined according to the actual situation
Portion's support, lateral support and thigh support etc..
The utility model uses modularized design, can freely increase and decrease controlling the size for air bag, system integration waist branch
The functions such as support and multi-point massage are realized using unique gas return path and are realized more air bags in the case where finite volume
Independent control, mechanism is exquisite, small in size, light-weight, meets lightweight requirements, wifi/ bluetooth communication is also equipped in control module
Module control system can be run by way of wifi/ bluetooth, very convenient.
Claims (10)
1. the more air bag comfort systems of seat of a kind of integrated lumbar support and multiple spot massage, including control module (1) and air pump
(5), which is characterized in that the air pump (5) is connected by tracheae (2) with the air inlet control assembly (12) in control module (1),
It further include massage air bag (3) and lumbar support air bag (4)；
The control module (1) includes the upper housing (6) being engaged up and down and lower case (8), and the lower case is installed on (8)
Have circuit board (7), is sequentially installed with massage control assembly (10), lumbar support control group on the upside of the circuit board (7) side by side
Part (11) and air inlet control assembly (12), the massage control assembly (10) include averagely being mounted on circuit board (7) two sides
Several the 4th solenoid valves (14d), the outside of the 4th solenoid valve (14d) of two sides are socketed with the first massage gas of serial communication
Mouth (30) and the second massage gas nozzle (31), the lumbar support control assembly (11) include being mounted side by side on circuit board (7) two
The several groups solenoid valve block of side, every group of solenoid valve block include the second solenoid valve (14b) being arranged side by side and third solenoid valve (14c)
With the waist support gas nozzle (29) for being socketed in end, the bottom of the lower case (8) is horizontally arranged with connection air flue (43), institute between two parties
The both ends for the connection air flue (43) stated are connected in the middle part of the connectivity trachea (45) on the outside of lower case (8), close to air inlet control
One end of the connectivity trachea (45) of component (12) processed is provided with the first nozzle (36) docked with air inlet control assembly (12), described
Waist support gas nozzle (29) on the first vented cannula (32) be connected with the second nozzle (37) on corresponding connectivity trachea (45),
The second vented cannula (33) of first massage gas nozzle (30) is connected with the third nozzle (38) of connectivity trachea (45) one end
It connects, is passed in and out correspondingly in first massage gas nozzle (30) and the second massage gas nozzle (31) with the first solenoid valve (14a)
Gas interface (22) is connected by the way that tracheae (2) are corresponding with composition several ballonets of massage air bag (3), the waist support gas nozzle
(29) the disengaging gas interface (22) on is connected by the way that tracheae (2) are corresponding with composition several air vesicles of lumbar support air bag (4).
2. the more air bag comfort systems of seat of integrated lumbar support according to claim 1 and multiple spot massage, feature exist
In: the air inlet control assembly (12) includes the first solenoid valve (14a) and air inlet pedestal (15), first solenoid valve
(14a) is mounted on circuit board (7), and the head of first solenoid valve (14a) is equipped with air inlet pedestal (15), it is described into
Gas pedestal (15) is internally provided with T shape channel (23), between the upside and the first solenoid valve (14a) of the air inlet pedestal (15)
Exhaust air flue (24) is formed, is arranged between the one end in the T shape channel (23) and the fixed core (28) of the first solenoid valve (14a)
Have the first valve port (25), the other end in the T shape channel (23) is socketed with suction nozzle (21), and the suction nozzle (21) is internal
Rubber plug (20), spring (19) and rubber seal (18) are sequentially installed between the one end in T shape channel (23), it is described
It is formed between rubber plug (20) and suction nozzle (21) the second valve port (26), the lower end in the T shape channel (23) is and first
The upper end of the third vented cannula (34) that nozzle (36) is connected to each other, the exhaust air flue (24) is equipped with silencing block (16).
3. the more air bag comfort systems of seat of integrated lumbar support according to claim 1 or 2 and multiple spot massage, feature
Be: upside one end of the circuit board (7) is equipped with power supply plug-in unit (13).
4. the more air bag comfort systems of seat of integrated lumbar support according to claim 3 and multiple spot massage, feature exist
In: wifi/ bluetooth communication module (44) are also equipped on the circuit board (7).
5. the more air bag comfort systems of seat of integrated lumbar support according to claim 3 and multiple spot massage, feature exist
In: position corresponding with connection air flue (43) is provided with a circle lug boss (40), institute between two parties for the bottom of the lower case (8)
The inside for the lug boss (40) stated is equipped with pressure sensor (42), the pressure sensor (42) be connected to air flue (43) phase
It is connected to and is connected with sealing rubber pad (41) between the two.
6. the more air bag comfort systems of seat of integrated lumbar support according to claim 3 and multiple spot massage, feature exist
In: the position between the 4th solenoid valve (14d) of the two sides of the massage control assembly (10) is equipped with noise reduction sponge (9).
7. the more air bag comfort systems of seat of integrated lumbar support according to claim 3 and multiple spot massage, feature exist
In: the back side position corresponding with solenoid valve of the upper housing (6) is equipped with sponge strip (27).
8. the more air bag comfort systems of seat of integrated lumbar support according to claim 1 and multiple spot massage, feature exist
In: the connectivity trachea (45) is provided with fabrication hole (35) with the both ends for being connected to air flue (43), in the fabrication hole (35)
Portion passes through steel ball (39) and blocks sealing.
9. the more air bag comfort systems of seat of integrated lumbar support according to claim 2 and multiple spot massage, feature exist
In: the outside of first vented cannula (32), the second vented cannula (33) and third vented cannula (34) is socketed with close
Seal (17).
10. the more air bag comfort systems of seat of integrated lumbar support according to claim 2 and multiple spot massage, feature exist
In: the exhaust position of the waist support gas nozzle (29) is mounted on silencing block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966822.5U CN209581238U (en) | 2018-11-27 | 2018-11-27 | A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966822.5U CN209581238U (en) | 2018-11-27 | 2018-11-27 | A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage |
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| Publication Number | Publication Date |
|---|---|
| CN209581238U true CN209581238U (en) | 2019-11-05 |
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ID=68377543
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966822.5U Active CN209581238U (en) | 2018-11-27 | 2018-11-27 | A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage |
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| CN (1) | CN209581238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318770A (en) * | 2018-11-27 | 2019-02-12 | 宁波拓普集团股份有限公司 | A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage |
-
2018
- 2018-11-27 CN CN201821966822.5U patent/CN209581238U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318770A (en) * | 2018-11-27 | 2019-02-12 | 宁波拓普集团股份有限公司 | A kind of more air bag comfort systems of seat of integrated lumbar support and multiple spot massage |
| CN109318770B (en) * | 2018-11-27 | 2023-12-12 | 宁波拓普集团股份有限公司 | Seat multi-airbag comfort system integrating lumbar support and multipoint massage |
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