CN109318770A - 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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- CN109318770A CN109318770A CN201811438113.4A CN201811438113A CN109318770A CN 109318770 A CN109318770 A CN 109318770A CN 201811438113 A CN201811438113 A CN 201811438113A CN 109318770 A CN109318770 A CN 109318770A
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- massage
- lumbar support
- air bag
- solenoid valve
- air
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- 210000003437 trachea Anatomy 0.000 claims description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 10
- 230000030279 gene silencing Effects 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000006870 function Effects 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000002775 capsule Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000036186 satiety Effects 0.000 description 1
- 235000019627 satiety Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008337 systemic blood flow Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/665—Lumbar supports using inflatable bladders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/976—Details or parts not otherwise provided for massaging systems
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Massaging Devices (AREA)
Abstract
The present invention 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.Present 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 present invention relates to field of automobile seats, the more gas of seat massaged more particularly to a kind of integrated lumbar support and multiple spot
Capsule comfort system.
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
Technical problem to be solved by the invention is to provide the more air bags of seat that a kind of integrated lumbar support and multiple spot are massaged
Comfort system, the functions such as system integration lumbar support and multi-point massage, mechanism is exquisite, small in size.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of integrated lumbar support and multiple spot massage
The more air bag comfort systems of seat, including control module and air pump, the air pump passes through the air inlet in tracheae and control module
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 first 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 supplement to the technical solution of the present invention, the air inlet control assembly includes the first solenoid valve
With air inlet pedestal, on circuit boards, the head of first solenoid valve is equipped with air inlet bottom for the first solenoid valve installation
Seat, the air inlet chassis interior are provided with T shape channel, the row of being formed between the upside and the first solenoid valve of the air inlet pedestal
Gas air flue, is disposed with the first valve port between described one end in T shape channel and the fixed core of the first solenoid valve, the T shape is logical
The other end in road is socketed with suction nozzle, be sequentially installed between the one end in T shape channel inside the suction nozzle rubber plug,
Spring and rubber seal, form the second valve port between the rubber plug and suction nozzle, the lower end in the T shape channel is
The upper end of the third vented cannula being connected to each other with the first nozzle, 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 being adopted the present invention relates to the more air bag comfort systems of seat that a kind of integrated lumbar support and multiple spot are massaged
With modularized design, it can freely increase and decrease controlling the size for air bag, the system integration functions such as lumbar support and multi-point massage,
Using unique gas return path, the independent control that more air bags are realized in the case where finite volume is realized, mechanism is exquisite, volume
It is small, it is light-weight, meet lightweight requirements, wifi/ bluetooth communication module is also equipped in control module, wifi/ bluetooth can be passed through
Mode control system operation, it is very convenient.
Detailed description of the invention
Fig. 1 is assembly backside structure figure of the invention；
Fig. 2 is assembly Facad structure figure of the invention；
Fig. 3 is the Facad structure figure of control module of the invention；
Fig. 4 is the exploded perspective structure chart of control module of the invention；
Fig. 5 is the detonation configuration figure of air inlet control assembly of the invention；
Fig. 6 is the half-sectional structure chart of air inlet control assembly of the invention；
Fig. 7 is the three-dimensional structure diagram of upper housing of the invention；
Fig. 8 is the three-dimensional structure diagram of lower case of the invention；
Fig. 9 is massage and waist support control assembly explosive view of the invention；
Figure 10 is pressure sensor installation cross-sectional view of the invention.
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,
Pass in and out gas interface；23, T shape channel；24, it is vented air flue；25, the first valve port；26, the second valve port；27, sponge strip；28, determine 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 is inserted
Pipe；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, it is connected to gas
Pipe.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
As Figure 1-10 shows, the technical solution adopted by the present invention to solve the technical problems is: providing a kind of integrated waist
The more air bag comfort systems of seat of support and multiple spot massage, including control module 1 and air pump 5, the air pump 5 pass through tracheae 2
It 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 with electricity in the lower case 8
Road plate 7,7 upside of circuit board are sequentially installed with massage control assembly 10, lumbar support control assembly 11 and air inlet side by side
Control assembly 12, the massage control assembly 10 include several first 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 14d 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 26 between the rubber plug 20 and suction nozzle 21,
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 is equipped with silencing block 16.
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, and the pressure sensor 42 is connected and two with connection air flue 43
Sealing rubber pad 41 is connected between person, when third solenoid valve 14c is powered, pressure sensor 42 can monitor waist support gas
The current pressure value of capsule 4, when user needs to use lumbar support memory function or starting resetkey, system is automatically controlled
Waist support air bag 4 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 6.
As a kind of embodiment of the 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 gas
3 air vesicles of capsule 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 air flue
24, it is discharged after filtering noise reduction using silencing block 16, therefore can be powered by the first solenoid valve 14a of control control mould is discharged
Gas in block 1.
The working condition of lumbar support control assembly 11 is when third solenoid valve 14c energization, second solenoid valve 14b no power
When, 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 inflates.
When third solenoid valve 14c no power, when second solenoid valve 14b is powered, gas passes through waist support gas nozzle from waist support air bag 4
29, using being discharged after the filtering noise reduction of silencing block 16, it is eventually exhibited as corresponding lumbar support air bag 4 and deflates, pass through two
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 present invention uses modularized design, can freely increase and decrease controlling the size for air bag, system integration lumbar support and
The functions such as multi-point massage realize the independence that more air bags are realized in the case where finite volume using unique gas return path
Control, mechanism is exquisite, small in size, light-weight, meets lightweight requirements, wifi/ bluetooth communication module is also equipped in control module,
It control system can be run by way of wifi/ bluetooth, it is 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 first 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 (14d)
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 (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438113.4A CN109318770B (en) | 2018-11-27 | 2018-11-27 | Seat multi-airbag comfort system integrating lumbar support and multipoint massage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438113.4A CN109318770B (en) | 2018-11-27 | 2018-11-27 | Seat multi-airbag comfort system integrating lumbar support and multipoint massage |
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| Publication Number | Publication Date |
|---|---|
| CN109318770A true CN109318770A (en) | 2019-02-12 |
| CN109318770B CN109318770B (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811438113.4A Active CN109318770B (en) | 2018-11-27 | 2018-11-27 | Seat multi-airbag comfort system integrating lumbar support and multipoint massage |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789419A (en) * | 2019-11-13 | 2020-02-14 | 东莞市安海思精密电子有限公司 | Composite electromagnetic valve type massage waist support controller for automobile seat |
| CN113412384A (en) * | 2019-02-19 | 2021-09-17 | 舒克拉机械制造有限公司 | Fluid valve module, fluid valve system and method of manufacturing the same |
| CN113799665A (en) * | 2021-10-29 | 2021-12-17 | 北京经纬恒润科技股份有限公司 | Seat support control method and device |
| CN113905926A (en) * | 2019-05-22 | 2022-01-07 | 艾福迈精密部件公司 | Air cushion assembly for a seat, such as a vehicle seat |
| CN113910999A (en) * | 2020-12-24 | 2022-01-11 | 廊坊市金色时光科技发展有限公司 | Integrated valve pump assembly device and pneumatic adjusting system for automobile seat |
| EP3936720A4 (en) * | 2019-04-01 | 2022-03-23 | New Development (Changchun) Auto Control System Co., Ltd. | Pump valve all-in-one machine for pneumatic lumbar support of car seat |
| WO2023093264A1 (en) * | 2021-11-24 | 2023-06-01 | 王翠玲 | Automobile, automobile seat, massager, and rapid pressure relief apparatus |
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