CN109398177A - A kind of safety chair seats of car - Google Patents
A kind of safety chair seats of car Download PDFInfo
- Publication number
- CN109398177A CN109398177A CN201811201500.6A CN201811201500A CN109398177A CN 109398177 A CN109398177 A CN 109398177A CN 201811201500 A CN201811201500 A CN 201811201500A CN 109398177 A CN109398177 A CN 109398177A
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- Prior art keywords
- foot
- shoulder
- gear
- fixedly connected
- chest
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000006835 compression Effects 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 6
- 241000628997 Flos Species 0.000 claims description 3
- 230000003796 beauty Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
-
- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The present invention relates to safety seat fields, it in particular is a kind of safety chair seats of car, including seat body, seat secured adjusted device, chest shoulder fixator, foot across fixator and battery, the seat secured adjusted device is fixedly connected in seat body, chest shoulder fixator is slidably connected in seat body, the rear end of chest shoulder fixator is meshed transmission with seat secured adjusted device, and foot is slidably connected in seat body across fixator；Beneficial effects of the present invention are that seat body, seat secured adjusted device, chest shoulder fixator, foot across fixator and battery can pass through the protective device on motorized adjustment seat; device can be adjusted to the most comfortable and safest guard space in conjunction with the height of children and weight in actual use simultaneously; parent is avoided to forget to use of seat belts when using conventional safety belt; or do not fasten safety belt, cause the damage of children's torso.
Description
Technical field
The present invention relates to safety seat fields, are in particular a kind of safety chair seats of car.
Background technique
Patent No. CCN201610003969.3's discloses a kind of child safety seat.Child safety seat includes taking
Buckle assembly and suggestion device, catch assembly are rotatably arranged in seat body, suggestion device can display reminding state, when
When children are sitting on child safety seat, children, which trigger suggestion device movement, makes suggestion device show the first prompt state；At the very moment
When child is sitting on child safety seat and catch assembly turns an angle to seat body inside, children and catch assembly are together
Triggering the suggestion device movement makes suggestion device show the second prompt state.Judge children whether in children by suggestion device
Position is sat on safety seat and judges whether safety belt locks, and the different prompt status displays of suggestion device allow the operator to
Clearly judge whether in place whether children be correctly locked on child safety seat and locked, reduces security risk, mention
The high safety of child safety seat.But the equipment is unable to adjust automatically the protection dress protected to the children on seat
It sets, while the protective position of the most comfortable can not be adjusted according to the weight and height of children.
Summary of the invention
The object of the present invention is to provide a kind of safety chair seats of car, its advantages are can be by motorized adjustment seat
Protective device, while device can be adjusted to the most comfortable and most safe in conjunction with the height of children and weight in actual use
Guard space, avoid parent from forgetting to use of seat belts when using conventional safety belt, or do not fasten safety belt, make
At the damage of children's torso.
The purpose of the present invention is achieved through the following technical solutions:
The object of the present invention is to provide a kind of safety chair seats of car, including seat body, seat secured adjusted device, chest shoulder are solid
Device, foot are determined across fixator and battery, and the seat secured adjusted device is fixedly connected in seat body, and chest shoulder fixator is sliding
Dynamic to be connected in seat body, the rear end of chest shoulder fixator is meshed transmission with seat secured adjusted device, across the fixator sliding of foot
It is connected in seat body, lower end of the foot across fixator is meshed transmission with seat secured adjusted device, and battery is fixedly connected on
The left end of seat body, battery pass through wire connecting base chair secured adjusted device.
As optimization of the invention further, seat body described in a kind of safety chair seats of car includes seat body, L shape
Across sliding groove, a left side for seat body is arranged in L shape inside groove for fixed end cap, L shape inside groove, right shoulder sliding groove, left shoulder sliding groove and foot
Side, the fixed end cap of L shape are arranged in L shape inside groove, and the fixed end cap of L shape is fixedly connected on the left side of seat body by screw, right
Shoulder sliding groove and left shoulder sliding groove are arranged at the rear side of seat body inner wall, and seat inner body wall is arranged in across sliding groove in foot
Downside, foot are connected to L shape inside groove across sliding groove, right shoulder sliding groove and left shoulder sliding groove, and foot is across sliding groove, right shoulder sliding groove and a left side
Sliding slot is provided in shoulder sliding groove, the lower end of L shape inside groove inner wall is provided with slideway in the front-back direction.
As optimization of the invention further, seat secured adjusted device described in a kind of safety chair seats of car includes band-type brake
Formula servo motor, connecting shaft, foot drive toothed belt across driving gear, the first drive sprocket of chest shoulder, toothed belt, chest shoulder second
Wheel, chest shoulder first drive gear, foot across main biography rack gear, connection sliding block, connecting rod, right drive rack, left drive rack and upper turn
Axis, band brake type servo motor are fixedly connected on the left end of L shape inside groove inner wall, and the left end of connecting shaft connects band brake type by shaft coupling and watches
The transmission shaft of motor is taken, the right end of connecting shaft is rotatably connected on the right end of L shape inside groove inner wall, and foot drives across driving gear and chest shoulder first
Dynamic toothed belt is fixedly connected on connecting shaft, and the rear end of the first drive sprocket of chest shoulder, chest are arranged in across driving gear for foot
The first drive sprocket of shoulder is connected by meshing transmission the second drive sprocket of chest shoulder by toothed belt, and chest shoulder second drives tooth form
Belt wheel and chest shoulder first drive gear to be fixedly connected in upper shaft, and the left and right ends of upper shaft are rotatably connected on L shape respectively
The right end and L shape fixing end of inside groove inner wall cover, and across main biography rack gear engaged transmission, connection is slided for lower end and foot of the foot across driving gear
Block is fixedly connected on foot across the main lower end for passing rack gear, and connection sliding block is slidably connected in the slideway in the front-back direction in L shape inside groove,
The center of the rear end of connecting rod is fixedly connected with foot across the main front end for passing rack gear, and fixation connects respectively for right drive rack and left drive rack
Connect the right end in connecting rod and left end.
As optimization of the invention further, chest shoulder fixator described in a kind of safety chair seats of car include right tooth plate,
Upper connecting rod, right compression bar, left compression bar, right sliding baffle, left sliding baffle, right shoulder fixed link, left shoulder fixed link, chest fixed plate and company
Slot is patched, the rear end of right tooth plate is slidably connected at the rear end of L shape inside groove inner wall, and the front end of right tooth plate and chest shoulder first drive gear
Be meshed transmission, and the upper end of right tooth plate is fixedly connected with upper connecting rod, and right compression bar and left compression bar are respectively fixedly connected in upper connecting rod
Right end and left end, right sliding baffle and left sliding baffle be respectively fixedly connected on right compression bar and left compression bar, right sliding baffle and left cunning
Baffle is slidably connected at respectively in the sliding slot in right shoulder sliding groove and left shoulder sliding groove, right shoulder fixed link and left shoulder fixed link difference
It is fixedly connected on the front end of right compression bar and the front end of left compression bar, the left and right ends of chest fixed plate are respectively fixedly connected with left shoulder and fix
The lower end of chest fixed plate is arranged in bar and right shoulder fixed link, connected slot.
As optimization of the invention further, foot described in a kind of safety chair seats of car includes foot across cunning across fixator
Plate, foot are across rectangular straight slot, left promotion tooth plate, right promotion tooth plate, left promotion gear, right promotion gear, connection shaft, fixed tooth
Plate, driven gear, foot are across shaft and foot across baffle, and foot is connected to foot across the sliding slot in sliding groove across slide plate slides, and foot is across rectangle
Through slot runs through up and down to be arranged in foot across on slide plate, and left promotion tooth plate and right promotion tooth plate are respectively fixedly connected in across the slide plate lower end of foot
The left and right sides, it is left that tooth plate and the right lower end for pushing tooth plate is pushed to be meshed respectively with left promotion gear and right promotion gear biography
It is dynamic, it is left that gear and the right lower end for pushing gear is pushed to be meshed respectively with left drive rack and right drive rack, connect shaft
Left and right ends are respectively fixedly connected with left promotion gear and right promotion gear, and the middle-end for connecting shaft is rotatably connected on fixed tooth plate
Interior, the lower end of fixed tooth plate is fixedly connected on the lower end of L shape inside groove inner wall, the lower end of driven gear and the upper end phase of fixed tooth plate
Engaged transmission, driven gear are fixedly connected on foot across in shaft, and left and right ends of the foot across shaft are rotatably connected on foot across rectangle
In through slot and foot is fixedly connected on the eccentric part of driven gear across baffle.
As optimization of the invention further, L shape fixing end described in a kind of safety chair seats of car, which covers, is provided with circle
Through-hole, the electric wire of battery pass through round tube hole and connect band brake type servo motor.
As optimization of the invention further, ISOFIX that seat body described in a kind of safety chair seats of car passes through the U.S.
System is fixed on vehicle seat.
As further optimization of the invention, a kind of safety chair seats of car seat body surface is surrounded by soft silk floss.
Using technical solution provided by the invention, compared with prior art, have the advantages that as seat body, seat
Chair secured adjusted device, chest shoulder fixator, foot can be with the protective devices on power seat across fixator and battery, while root
The most comfortable and safest guard space are adjusted according to the height and weight of children, parent is avoided to make to forget using conventional safety belt
Note is used or is not fastened, and causes the damage of children's torso.
Detailed description of the invention
Fig. 1 is whole structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of seat body of the invention；
Fig. 3 is the schematic diagram of the section structure of seat body of the invention；
Fig. 4 is the structural schematic diagram of part of the invention；
Fig. 5 is the structural schematic diagram of seat secured adjusted device of the invention；
Fig. 6 is the structural schematic diagram one of chest shoulder fixator of the invention；
Fig. 7 is the structural schematic diagram two of chest shoulder fixator of the invention；
Fig. 8 is the structural schematic diagram one of foot of the invention across fixator；
Fig. 9 is the structural schematic diagram of foot of the invention across fixator.
In figure: seat body 1；Seat body 1-1；L shape fixes end cap 1-2；L shape inside groove 1-3；Right shoulder sliding groove 1-4；Left shoulder
Sliding groove 1-5；Across the sliding groove 1-6 of foot；Seat secured adjusted device 2；Band brake type servo motor 2-1；Connecting shaft 2-2；Foot is across sliding tooth
Take turns 2-3；The first drive sprocket of chest shoulder 2-4；Toothed belt 2-5；The second drive sprocket of chest shoulder 2-6；Chest shoulder first drives
Gear 2-7；Foot is across main biography rack gear 2-8；Connection sliding block 2-9；Connecting rod 2-10；Right drive rack 2-11；Left drive rack 2-12；
Upper shaft 2-13；Chest shoulder fixator 3；Right tooth plate 3-1；Upper connecting rod 3-2；Right compression bar 3-3；Left compression bar 3-4；Right sliding baffle 3-5；
Left sliding baffle 3-6；Right shoulder fixed link 3-7；Left shoulder fixed link 3-8；Chest fixed plate 3-9；Connected slot 3-10；Foot is across fixator
4；Across the slide plate 4-1 of foot；Across the rectangular straight slot 4-2 of foot；Left promotion tooth plate 4-3；Right promotion tooth plate 4-4；Left promotion gear 4-5；The right side pushes away
Moving gear 4-6；Connect shaft 4-7；Fixed tooth plate 4-8；Driven gear 4-9；Across the shaft 4-1 of foot；With across the baffle 4-11 of foot；Electric power storage
Pond 5.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Being fixedly connected described in the present apparatus can refer to and be fixed by the modes such as weld, be screwed, described
Rotation connection can be referred to by drying bearing on axis, and spring catch ring recess or between centers baffle are provided on axis or axis hole, is led to
It crosses and circlip is stuck in spring catch ring recess or between centers baffle realizes the axial restraint of bearing, by the opposite sliding of bearing,
Realize rotation；In conjunction with different use environments, different connection types is used.
Specific embodiment 1:
As shown in FIG. 1 to FIG. 9, a kind of safety chair seats of car, including seat body 1, seat secured adjusted device 2, chest shoulder are solid
Device 3, foot are determined across fixator 4 and battery 5, and the seat secured adjusted device 2 is fixedly connected in seat body 1, and chest shoulder is solid
Determine device 3 to be slidably connected in seat body 1, the rear end of chest shoulder fixator 3 is meshed transmission with seat secured adjusted device 2, foot across
Fixator 4 is slidably connected in seat body 1, and lower end of the foot across fixator 4 is meshed transmission with seat secured adjusted device 2, is stored
Battery 5 is fixedly connected on the left end of seat body 1, and battery 5 passes through wire connecting base chair secured adjusted device 2.Seat body 1 can
To be fixed on vehicle seat by the ISOFIX system in the U.S..
Specific embodiment 2:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment one, and the seat body 1 includes
Seat body 1-1, L shape fixes end cap 1-2, L shape inside groove 1-3, right shoulder sliding groove 1-4, left shoulder sliding groove 1-5 and across the sliding groove 1- of foot
The left side of seat body 1 is arranged in 6, L shape inside groove 1-3, and the fixed end cap 1-2 of L shape is arranged in L shape inside groove 1-3, L shape fixing end
Lid 1-2 is fixedly connected on the left side of seat body 1 by screw, and right shoulder sliding groove 1-4 and left shoulder sliding groove 1-5 are respectively provided with present
The downside of 1 inner wall of seat body is arranged in the rear side of 1 inner wall of chair ontology, across the sliding groove 1-6 of foot, and across the sliding groove 1-6 of foot, right shoulder are sliding
Dynamic slot 1-4 is connected to L shape inside groove 1-3, across the sliding groove 1-6 of foot, right shoulder sliding groove 1-4 and the sliding of left shoulder with left shoulder sliding groove 1-5
Sliding slot is provided in slot 1-5, the lower end of L shape inside groove 1-3 inner wall is provided with slideway in the front-back direction.Seat body 1-1 is by more
A part shell is composed of a fixed connection by screw, convenient for the installation and removal of device；Described being slidably connected is by T shape
Sliding block is slidably connected at sliding realization in T shape sliding slot and is slidably connected.
Specific embodiment 3:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment two, the seat secured adjusted
Device 2 includes band brake type servo motor 2-1, connecting shaft 2-2, foot across driving gear 2-3, the first drive sprocket of chest shoulder 2-4, tooth form
Band 2-5, the second drive sprocket of chest shoulder 2-6, chest shoulder first drive gear 2-7, foot across main biography rack gear 2-8, connection sliding block 2-
9, connecting rod 2-10, right drive rack 2-11, left drive rack 2-12 and upper shaft 2-13, band brake type servo motor 2-1 are fixed
It is connected to the left end of L shape inside groove 1-3 inner wall, the left end of connecting shaft 2-2 connects the transmission of band brake type servo motor 2-1 by shaft coupling
Axis, the right end of connecting shaft 2-2 are rotatably connected on the right end of L shape inside groove 1-3 inner wall, and foot drives across driving gear 2-3 and chest shoulder first
Toothed belt 2-4 is fixedly connected on connecting shaft 2-2, and foot is arranged across driving gear 2-3 in the first drive sprocket of chest shoulder 2-4
Rear end, chest shoulder the first drive sprocket 2-4 is connected by meshing transmission the second drive sprocket of chest shoulder 2- by toothed belt 2-5
6, chest shoulder the second drive sprocket 2-6 and chest shoulder first drive gear 2-7 to be fixedly connected on upper shaft 2-13, upper shaft
The left and right ends of 2-13 are rotatably connected on respectively on the right end and the fixed end cap 1-2 of L shape of L shape inside groove 1-3 inner wall, and foot is across sliding tooth
Across main biography rack gear 2-8 engaged transmission, connection sliding block 2-9 is fixedly connected on foot across under main biography rack gear 2-8 for the lower end for taking turns 2-3 and foot
End, connection sliding block 2-9 are slidably connected in the slideway in the front-back direction in L shape inside groove 1-3, the center of the rear end of connecting rod 2-10
Foot is fixedly connected with to be respectively fixedly connected with across the main front end for passing rack gear 2-8, right drive rack 2-11 and left drive rack 2-12 even
The right end of extension bar 2-10 and left end.Band brake type servo motor 2-1 refers to the band-type brakes such as electromagnetic clutch or electricity loss brake
The servo motor of device prevents motor shaft from rotating after servo motor power-off by band-type brake device.
Specific embodiment 4:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment three, and the chest shoulder fixator 3 wraps
Right tooth plate 3-1, upper connecting rod 3-2, right compression bar 3-3, left compression bar 3-4, right sliding baffle 3-5, left sliding baffle 3-6, right shoulder is included to fix
Bar 3-7, left shoulder fixed link 3-8, chest fixed plate 3-9 and connected slot 3-10, the rear end of right tooth plate 3-1 are slidably connected at L shape
The rear end of inside groove 1-3 inner wall, the front end of right tooth plate 3-1 and chest shoulder first drive gear 2-7 to be meshed transmission, right tooth plate 3-1's
Upper end be fixedly connected upper connecting rod 3-2, right compression bar 3-3 and left compression bar 3-4 be respectively fixedly connected with upper connecting rod 3-2 right end and
Left end, right sliding baffle 3-5 and left sliding baffle 3-6 are respectively fixedly connected on right compression bar 3-3 and left compression bar 3-4, right sliding baffle 3-5
It is slidably connected in the sliding slot in right shoulder sliding groove 1-4 and left shoulder sliding groove 1-5 respectively with left sliding baffle 3-6, right shoulder fixed link
3-7 and left shoulder fixed link 3-8 are respectively fixedly connected with the front end in right compression bar 3-3 and the front end of left compression bar 3-4, chest fixed plate 3-
9 left and right ends are respectively fixedly connected with left shoulder fixed link 3-8 and right shoulder fixed link 3-7, and connected slot 3-10 setting is solid in chest
The lower end of fixed board 3-9.
Specific embodiment 5:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment four, and the foot is wrapped across fixator 4
Include across the slide plate 4-1 of foot, across the rectangular straight slot 4-2 of foot, left promotion tooth plate 4-3, right promotion tooth plate 4-4, left promotion gear 4-5, the right side push away
Moving gear 4-6, connection shaft 4-7, fixed tooth plate 4-8, driven gear 4-9, across the shaft 4-10 of foot and across the baffle 4-11 of foot, foot across
Slide plate 4-1 is slidably connected at the sliding slot in across the sliding groove 1-6 of foot, and across the rectangular straight slot 4-2 or more of foot, which runs through, to be arranged in foot across slide plate
On 4-1, left promotion tooth plate 4-3 and right promotion tooth plate 4-4 are respectively fixedly connected in the left and right sides of across the slide plate lower end 4-1 of foot, left
Tooth plate 4-3 and the right lower end for pushing tooth plate 4-4 is pushed to be meshed respectively with left promotion gear 4-5 and right promotion gear 4-6 transmission,
It is left that gear 4-5 and the right lower end for pushing gear 4-6 is pushed to be meshed respectively with left drive rack 2-12 and right drive rack 2-11,
The left and right ends of connection shaft 4-7 are respectively fixedly connected with left promotion gear 4-5 and right promotion gear 4-6, connect in shaft 4-7
End is rotatably connected in fixed tooth plate 4-8, and the lower end of fixed tooth plate 4-8 is fixedly connected on the lower end of L shape inside groove 1-3 inner wall, from
The lower end of moving gear 4-9 is meshed transmission with the upper end of fixed tooth plate 4-8, and driven gear 4-9 is fixedly connected on across the shaft 4- of foot
On 10, left and right ends of the foot across shaft 4-10, which are rotatably connected in across the rectangular straight slot 4-2 of foot, and across the baffle 4-11 of foot is fixed connects
Connect the eccentric part in driven gear 4-9.
Specific embodiment 6:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment five, the fixed end cap 1- of the L shape
Round tube hole is provided on 2, the electric wire of battery 5 passes through round tube hole and connects band brake type servo motor 2-1.
Specific embodiment 7:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment five, the surface seat body 1-1
It is surrounded by soft silk floss.Keep children more comfortable.
Specific embodiment 7:
As shown in FIG. 1 to FIG. 9, present embodiment is described further embodiment five, and the seat body 1-1 passes through
The ISOFIX system in the U.S. is fixed on vehicle seat.
The operation principle of the present invention is that: seat body 1 can be fixed on vehicle seat by the ISOFIX system in the U.S., at the very moment
Child is sitting on seat body 1-1, operates band brake type servo motor 2-1 by battery 5 and rotates clockwise, and then drive connecting shaft 2-2,
Foot is rotated clockwise across driving gear 2-3 and the first drive sprocket of chest shoulder 2-4, and chest shoulder the first drive sprocket 2-4 is logical
Crossing toothed belt 2-5 drives the second drive sprocket of chest shoulder 2-6, upper shaft 2-13 and chest shoulder first to drive gear 2-7 clockwise
Rotation, chest shoulder first drive gear 2-7 to drive right tooth plate 3-1 to bottom offset, and right tooth plate 3-1 drives upper connecting rod 3-2, right compression bar
3-3, left compression bar 3-4, right shoulder fixed link 3-7, left shoulder fixed link 3-8 and chest fixed plate 3-9 are to bottom offset, while right sliding baffle
3-5 and left sliding baffle 3-6 avoids the clothes for clipping to children also in right shoulder sliding groove 1-4 and left shoulder sliding groove 1-5 to bottom offset
Or muscle, visual right shoulder fixed link 3-7, left shoulder fixed link 3-8 and chest fixed plate 3-9 reach specified comfortable position, realize
Safeguard protection to children's upper part of the body；Foot pushes forward foot across main biography rack gear 2-8 and connection sliding block 2- across driving gear 2-3 simultaneously
9, and then push connecting rod 2-10, right drive rack 2-11 and left drive rack 2-12 forward, forward right drive rack 2-11
It drives left promotion gear 4-5 and right promotion gear 4-6 to rotate clockwise with left drive rack 2-12, and then pushes left promotion tooth plate
4-3 and right promotion tooth plate 4-4 rearward displacement, and then across the slide plate 4-1 of foot is pushed to be displaced to the right in across the sliding groove 1-6 of foot, simultaneously
It drives driven gear 4-9 to rotate clockwise on fixed tooth plate 4-8 by across the shaft 4-1 of foot, and then makes across the baffle 4-11 lift of foot
It rises, injects in connected slot 3-10, realize the safeguard protection to children's lower part of the body；After position is fixed, band brake type servo electricity is closed
Machine 2-1 keeps band brake type servo motor 2-1 locked, each position is avoided to shake；Children are allowed to come out if you need to lift, it is reversed to revolve
Turn band brake type servo motor 2-1.
Above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art it is common
The variations, modifications, additions or substitutions that technical staff is made within the essential scope of the present invention also belong to protection model of the invention
It encloses.
Claims (8)
1. a kind of safety chair seats of car, including seat body (1), seat secured adjusted device (2), chest shoulder fixator (3), foot are across solid
Determine device (4) and battery (5), it is characterised in that: the seat secured adjusted device (2) is fixedly connected in seat body (1),
Chest shoulder fixator (3) is slidably connected on seat body (1), rear end and seat secured adjusted device (2) phase of chest shoulder fixator (3)
Engaged transmission, foot are slidably connected on seat body (1) across fixator (4), lower end of the foot across fixator (4) and the fixed tune of seat
Section device (2) is meshed transmission, and battery (5) is fixedly connected on the left end of seat body (1), and battery (5) passes through electric wire connection
Seat secured adjusted device (2).
2. a kind of safety chair seats of car according to claim 1, it is characterised in that: the seat body (1) includes seat
Chair body (1-1), L shape fixed end cap (1-2), L shape inside groove (1-3), right shoulder sliding groove (1-4), left shoulder sliding groove (1-5) and foot across
Sliding groove (1-6), L shape inside groove (1-3) setting are arranged in the left side of seat body (1), L shape fixed end cap (1-2) in L shape inside groove
In (1-3), L shape fixed end cap (1-2) is fixedly connected on the left side of seat body (1) by screw, right shoulder sliding groove (1-4) and
Left shoulder sliding groove (1-5) is arranged at the rear side of seat body (1) inner wall, and foot is arranged across sliding groove (1-6) in seat body (1)
The downside of inner wall, foot are connected to L shape inside groove (1- with left shoulder sliding groove (1-5) across sliding groove (1-6), right shoulder sliding groove (1-4)
3), foot is across being provided with sliding slot, L shape inside groove (1- in sliding groove (1-6), right shoulder sliding groove (1-4) and left shoulder sliding groove (1-5)
3) lower end of inner wall is provided with slideway in the front-back direction.
3. a kind of safety chair seats of car according to claim 2, it is characterised in that: the seat secured adjusted device (2)
Including band brake type servo motor (2-1), connecting shaft (2-2), foot across driving gear (2-3), the first drive sprocket of chest shoulder (2-
4), toothed belt (2-5), the second drive sprocket of chest shoulder (2-6), chest shoulder first drive gear (2-7), foot across main biography rack gear
(2-8), connection sliding block (2-9), connecting rod (2-10), right drive rack (2-11), left drive rack (2-12) and upper shaft (2-
13), band brake type servo motor (2-1) is fixedly connected on the left end of L shape inside groove (1-3) inner wall, and the left end of connecting shaft (2-2) passes through connection
Axis device connects the transmission shaft of band brake type servo motor (2-1), and the right end of connecting shaft (2-2) is rotatably connected on L shape inside groove (1-3) inner wall
Right end, foot across driving gear (2-3) and the first drive sprocket of chest shoulder (2-4) be fixedly connected on connecting shaft (2-2), foot
It is arranged across driving gear (2-3) in the rear end of the first drive sprocket of chest shoulder (2-4), the first drive sprocket of chest shoulder (2-
4) it is connected by meshing transmission the second drive sprocket of chest shoulder (2-6) by toothed belt (2-5), the second drive sprocket of chest shoulder
(2-6) and chest shoulder first driving gear (2-7) are fixedly connected on upper shaft (2-13), the left and right ends of upper shaft (2-13)
It is rotatably connected on the right end and L shape fixed end cap (1-2) of L shape inside groove (1-3) inner wall respectively, foot is across driving gear (2-3)
Across main biography rack gear (2-8) engaged transmission, connection sliding block (2-9) is fixedly connected on foot across under main biography rack gear (2-8) for lower end and foot
End, connection sliding block (2-9) are slidably connected in the slideway in the front-back direction in L shape inside groove (1-3), the rear end of connecting rod (2-10)
Center be fixedly connected with foot across the main front end for passing rack gear (2-8), right drive rack (2-11) and left drive rack (2-12) are distinguished
It is fixedly connected on right end and the left end of connecting rod (2-10).
4. a kind of safety chair seats of car according to claim 3, it is characterised in that: the chest shoulder fixator (3) includes
Right tooth plate (3-1), upper connecting rod (3-2), right compression bar (3-3), left compression bar (3-4), right sliding baffle (3-5), left sliding baffle (3-
6), right shoulder fixed link (3-7), left shoulder fixed link (3-8), chest fixed plate (3-9) and connected slot (3-10), right tooth plate (3-
1) rear end is slidably connected at the rear end of L shape inside groove (1-3) inner wall, and the front end of right tooth plate (3-1) and chest shoulder first drive gear
(2-7) is meshed transmission, and the upper end of right tooth plate (3-1) is fixedly connected upper connecting rod (3-2), right compression bar (3-3) and left compression bar (3-
4) it is respectively fixedly connected with the right end in upper connecting rod (3-2) and left end, right sliding baffle (3-5) and left sliding baffle (3-6) are solid respectively
Surely it is connected on right compression bar (3-3) and left compression bar (3-4), right sliding baffle (3-5) and left sliding baffle (3-6) are slidably connected at respectively
In sliding slot in right shoulder sliding groove (1-4) and left shoulder sliding groove (1-5), right shoulder fixed link (3-7) and left shoulder fixed link (3-8) point
It is not fixedly connected on the front end of right compression bar (3-3) and the front end of left compression bar (3-4), the left and right ends point of chest fixed plate (3-9)
It is not fixedly connected with left shoulder fixed link (3-8) and right shoulder fixed link (3-7), connected slot (3-10) is arranged in chest fixed plate (3-
9) lower end.
5. a kind of safety chair seats of car according to claim 4, it is characterised in that: the foot includes across fixator (4)
Foot is across slide plate (4-1), foot across rectangular straight slot (4-2), left promotion tooth plate (4-3), right promotion tooth plate (4-4), left promotion gear (4-
5), right promotion gear (4-6), connection shaft (4-7), fixed tooth plate (4-8), driven gear (4-9), foot across shaft (4-10) and
Foot is slidably connected at foot across the sliding slot in sliding groove (1-6) across slide plate (4-1) across baffle (4-11), foot, and foot is across rectangular straight slot (4-
2) up and down through being arranged in foot across on slide plate (4-1), left promotion tooth plate (4-3) and right promotion tooth plate (4-4) are respectively fixedly connected with
In the left and right sides of the foot across the lower end slide plate (4-1), it is left push the lower end of tooth plate (4-3) and right promotion tooth plate (4-4) respectively with a left side
Gear (4-5) and right promotion gear (4-6) is pushed to be meshed transmission, under left promotion gear (4-5) and right promotion gear (4-6)
End is meshed with left drive rack (2-12) and right drive rack (2-11) respectively, the left and right ends difference of connection shaft (4-7)
It is fixedly connected with left promotion gear (4-5) and right promotion gear (4-6), the middle-end of connection shaft (4-7) is rotatably connected on fixed tooth
In plate (4-8), the lower end of fixed tooth plate (4-8) is fixedly connected on the lower end of L shape inside groove (1-3) inner wall, driven gear (4-9)
Lower end is meshed transmission with the upper end of fixed tooth plate (4-8), and driven gear (4-9) is fixedly connected on foot across on shaft (4-10),
Foot is rotatably connected on foot across in rectangular straight slot (4-2) across the left and right ends of shaft (4-10), and foot is across baffle (4-11) fixed company
Connect the eccentric part in driven gear (4-9).
6. a kind of safety chair seats of car according to claim 5, it is characterised in that: in the L shape fixed end cap (1-2)
It is provided with round tube hole, the electric wire of battery (5) passes through round tube hole connection band brake type servo motor (2-1).
7. a kind of safety chair seats of car according to claim 6, it is characterised in that: the seat body surface (1-1) packet
There is soft silk floss.
8. a kind of safety chair seats of car according to claim 7, it is characterised in that: the seat body (1-1) passes through beauty
The ISOFIX system of state is fixed on vehicle seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811201500.6A CN109398177B (en) | 2018-10-16 | 2018-10-16 | Automobile safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811201500.6A CN109398177B (en) | 2018-10-16 | 2018-10-16 | Automobile safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109398177A true CN109398177A (en) | 2019-03-01 |
| CN109398177B CN109398177B (en) | 2020-06-30 |
Family
ID=65467234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811201500.6A Active CN109398177B (en) | 2018-10-16 | 2018-10-16 | Automobile safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109398177B (en) |
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|---|---|---|---|---|
| US20020043837A1 (en) * | 2000-09-22 | 2002-04-18 | Kain James M. | Juvenile carrier with juvenile-restraint harness adjustment mechanism |
| CN2630034Y (en) * | 2003-06-19 | 2004-08-04 | 明门实业股份有限公司 | Children's safety seat for vehicle |
| CN201800572U (en) * | 2009-07-12 | 2011-04-20 | 刘戎 | Child safety seat and deck chair provided with chest and abdomen protecting ring and cervical vertebra protecting ring |
| KR20130004959A (en) * | 2011-07-05 | 2013-01-15 | 강신태 | A baby safety seat for car |
| CN105501175A (en) * | 2016-01-06 | 2016-04-20 | 好孩子儿童用品有限公司 | Child safety seat |
| CN206856535U (en) * | 2017-06-09 | 2018-01-09 | 合肥易亓晟科技有限公司 | A kind of intelligent child safety seat |
| CN206968459U (en) * | 2017-05-23 | 2018-02-06 | 南京市海太家具有限公司 | A kind of children special-purpose bus seat |
-
2018
- 2018-10-16 CN CN201811201500.6A patent/CN109398177B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020043837A1 (en) * | 2000-09-22 | 2002-04-18 | Kain James M. | Juvenile carrier with juvenile-restraint harness adjustment mechanism |
| CN2630034Y (en) * | 2003-06-19 | 2004-08-04 | 明门实业股份有限公司 | Children's safety seat for vehicle |
| CN201800572U (en) * | 2009-07-12 | 2011-04-20 | 刘戎 | Child safety seat and deck chair provided with chest and abdomen protecting ring and cervical vertebra protecting ring |
| KR20130004959A (en) * | 2011-07-05 | 2013-01-15 | 강신태 | A baby safety seat for car |
| CN105501175A (en) * | 2016-01-06 | 2016-04-20 | 好孩子儿童用品有限公司 | Child safety seat |
| CN206968459U (en) * | 2017-05-23 | 2018-02-06 | 南京市海太家具有限公司 | A kind of children special-purpose bus seat |
| CN206856535U (en) * | 2017-06-09 | 2018-01-09 | 合肥易亓晟科技有限公司 | A kind of intelligent child safety seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109398177B (en) | 2020-06-30 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200603 Address after: 225400 Hongqiao Industrial Park, Taixing, Jiangsu, Taizhou Applicant after: JIANGSU LUCKY BABY SAFETY SYSTEM MANUFACTURING Co.,Ltd. Address before: 150000 Brick Street, Nangang District, Harbin City, Heilongjiang Province, 34 Applicant before: Yin Chonghai |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |