CN113859548B - Child safety seat with strong adaptability - Google Patents
Child safety seat with strong adaptability Download PDFInfo
- Publication number
- CN113859548B CN113859548B CN202111303975.8A CN202111303975A CN113859548B CN 113859548 B CN113859548 B CN 113859548B CN 202111303975 A CN202111303975 A CN 202111303975A CN 113859548 B CN113859548 B CN 113859548B
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- China
- Prior art keywords
- fixedly connected
- far away
- groove
- sliding
- block
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- 230000007246 mechanism Effects 0.000 claims abstract description 161
- 238000013016 damping Methods 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 12
- 210000002414 leg Anatomy 0.000 description 53
- 238000010521 absorption reaction Methods 0.000 description 7
- 208000009205 Tinnitus Diseases 0.000 description 3
- 231100000886 tinnitus Toxicity 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0612—Arrangements of seats, or adaptations or details specially adapted for aircraft seats specially adapted for children
-
- 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
-
- 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
- B60N2/283—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle suspended
-
- 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
- B60N2/2842—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle adapted to carry the child, when dismounted from 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
- B60N2/2851—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with head-rests
-
- 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
- B60N2/2884—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle with protection systems against abnormal g-forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/12—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor convertible, e.g. into children's furniture or toy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/062—Belts or other passenger restraint means for passenger seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/062—Belts or other passenger restraint means for passenger seats
- B64D11/06205—Arrangements of airbags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/0642—Adjustable headrests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0647—Seats characterised by special upholstery or cushioning features
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the technical field of child protection equipment, in particular to a child safety seat with strong adaptability. The safety belt comprises a base mechanism, wherein a moving mechanism is arranged on the lower vehicle of the base mechanism, a back mechanism is arranged on the rear side of one side, far away from the moving mechanism, of the base mechanism, fixing mechanisms are arranged on two sides of the back mechanism, and one side, facing the base mechanism, of the back mechanism is fixedly connected with a five-point type safety belt; the seat belt lock is arranged on one side, facing the back mechanism, of the base mechanism, and rubber limiting blocks are fixedly connected to two sides of the base mechanism and the back mechanism. The invention can be mainly installed in various mainstream vehicles at present, and can absorb shock and ventilate for sitting children, and can be adjusted to make children more comfortable when taking off and losing weight, and can also be a child safety seat trolley in daily life or going out with baby, thereby greatly increasing the convenience and safety of going out and traveling.
Description
Technical Field
The invention relates to the technical field of child protection equipment, in particular to a child safety seat with strong adaptability
Background
The automobile child safety seat is also called a child restraint system, and is a seat which is specially designed for children of different ages (or weights), is installed in an automobile and can effectively improve the riding safety of the children. The european regulations define child safety seats as: a child safety protection system that can be secured to a motor vehicle, consisting of a harness assembly or flexible member with a buckle, an adjustment mechanism, an accessory, etc. In the event of a collision or sudden deceleration of the vehicle, the impact force on the child is slowed down and the body movement of the child is restricted to reduce injury to the child and ensure the riding safety of the child.
At present, the number of people taking the aircraft and the motor train is continuously increased, wherein the proportion of children is gradually increased, but at present, seats and protection devices special for the children are not arranged on the aircraft and the motor train, and the tinnitus of the children and the loss of weight during the running of the aircraft can cause uncomfortable feeling of the children, so that parents carrying the children on the aircraft bring a lot of inconvenience; on the other hand, the space of the airplane is limited, and a large amount of space can not be saved for specially arranging the child seats; the existing automobile child safety seat can only be fixed on the automobile seat, cannot be stored when not used, and can only be placed on an automobile entirely, so that the automobile child safety seat occupies a relatively large space. It is also difficult to adapt to children traveling on other vehicles.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the child safety seat with strong adaptability, which can be mainly installed in various mainstream vehicles at present, and can absorb shock and ventilate sitting children, so that the child safety seat is more comfortable to use when an airplane takes off and loses weight, and can also become a child safety seat trolley in daily life or in an outgoing child, thereby greatly improving the convenience and safety of the outgoing travel.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The child safety seat with the high adaptability comprises a base mechanism, wherein a moving mechanism is arranged on the lower side of the base mechanism, a back mechanism is arranged on the rear side of the base mechanism away from one side of the moving mechanism, fixing mechanisms are arranged on two sides of the back mechanism, and a five-point type safety belt is fixedly connected to one side of the back mechanism facing the base mechanism; the seat is characterized in that a seat belt lock is arranged on one side, facing the back mechanism, of the seat mechanism, and a rubber limiting block is fixedly connected to two sides, facing the back mechanism, of the seat mechanism and two sides, facing the seat mechanism, of the seat mechanism, and the height of the rubber limiting block on the back mechanism cannot exceed the height of the five-point type seat belt on the back mechanism.
Preferably, the five-point safety belt is designed by two pieces and is provided with sponge at the position close to the shoulders of the child; the safety belt lock is provided with a groove on the base mechanism, one side of the safety belt lock, which faces the base mechanism, is fixedly connected with a safety lock fixing rope, one side, which is far away from the safety belt lock, of the safety lock fixing rope is fixedly connected with the base mechanism, a protection pad is arranged on the inner side of the safety belt lock, and soft ventilation pads are arranged at positions, which face the child, of the base mechanism and the back mechanism.
Preferably, the back mechanism comprises a back fixing block, the back fixing block is fixedly connected to one side, far away from the moving mechanism, of the base mechanism, the back fixing block is provided with an L-shaped movable plate on one side, far towards the base mechanism, of the base mechanism, a transverse plate of the L-shaped movable plate is arranged on the base mechanism, a groove is formed in one side, far towards the back fixing block, of the L-shaped movable plate, a headrest hydraulic rod is fixedly connected with the back fixing block, a sliding groove is formed in the hydraulic rod on one side, far away from the back fixing block, of the headrest hydraulic rod, an adjustable headrest is slidably connected to the hydraulic rod, a damping hydraulic rod is arranged on one side, far away from the base mechanism, of the headrest hydraulic rod, the hydraulic rod is fixedly connected with the back fixing block, the damping hydraulic rod is fixedly connected with the L-shaped movable plate, the headrest hydraulic rod is fixedly connected with a damping hydraulic rod, far away from one side, of the L-shaped movable plate, of each headrest hydraulic rod is fixedly connected with a damping hydraulic rod, and one side, far away from the L-shaped movable plate, of the damping hydraulic rod is fixedly connected with a regulating pipe; the back air bag is characterized in that one side of the L-shaped movable plate, which faces the back fixing block, is fixedly connected with a back air bag, one side of the back air bag, which faces the L-shaped movable plate, is fixedly connected with a back air outlet header pipe in the back fixing block, one side of the back air outlet header pipe, which is far away from the back air bag, is provided with a plurality of back air outlet pipes, the back air outlet pipes penetrate through the L-shaped movable plate and can spray air in the back air bag to the outer side of the L-shaped movable plate, one side of the back air bag, which is far away from the back air outlet header pipe, is fixedly connected with a back air inlet pipe, one side of the back fixing block, which is far away from the L-shaped movable plate, is provided with an oblique safety belt groove, one side of the oblique safety belt groove, which is far away from the back air inlet pipe, is provided with a transverse safety belt groove and is communicated with the back air inlet pipe, one side of the oblique safety belt groove, which is near the center, is provided with a sliding groove and is in sliding connection with a seat sliding handle, and the seat sliding handle can be pulled out from the back fixing block; the back fixed block is provided with a fixed block on two sides far away from the base mechanism, a headrest hydraulic rod is arranged on one side of the L-shaped movable plate, facing the adjustable headrest, each headrest hydraulic rod is fixed on two side fixed blocks far away from the base mechanism, and is close to one side of the fixed block, and is fixedly connected with an adjusting main pipe, and each headrest hydraulic rod is fixedly connected with a sound insulation sponge on one side of the adjustable headrest.
Preferably, the base mechanism includes the bottom fixed plate, the one side towards back mechanism of mobile mechanism is arranged in to the bottom fixed plate, one side that mobile mechanism was kept away from to the bottom fixed plate is provided with the upside fixed plate, one side that the bottom fixed plate was towards the upside fixed plate is equipped with groove and in-groove rotation connection rotation cylinder, one side fixed connection radial hydraulic stem's hydraulic stem that the rubber stopper was kept away from to the upside fixed plate, radial hydraulic stem pneumatic cylinder fixed connection is on the back fixed block, one side fixed connection at least two shock attenuation gas poles of bottom fixed plate was kept away from to the upside fixed plate, every one side fixed connection weight sensing element of bottom fixed plate was kept away from to the shock attenuation gas pole, one side fixed connection of weight sensing element is on the lateral plate of L type fly leaf, one side that the upside fixed plate is close to the headrest hydraulic stem is equipped with the bottom gasbag, one side fixed connection bottom of L type fly leaf is kept away from the bottom house steward, one side fixed connection bottom outlet duct and bottom outlet duct pass L type fly leaf can be with the bottom inner air inlet pipe and the bottom inner side of the bottom air inlet pipe, one side of the bottom gasbag is kept away from the air inlet pipe fixed connection air inlet pipe and is kept away from the air inlet pipe fixed connection bottom side of the air inlet pipe and the air inlet pipe, the bottom side of the air inlet pipe is kept away from the air inlet pipe fixed connection bottom side of the air bag is kept away from the air inlet pipe fixed connection. One side of the compression chamber connecting pipe away from the air inlet pipe is fixedly connected with an air compression chamber and the air compression chamber is arranged inside the bottom fixing plate, and one side of the air compression chamber away from the compression chamber connecting pipe is fixedly connected with an adjusting pipe and fixedly connected with a cylinder of a damping air rod.
Preferably, the fixing mechanism comprises hydraulic sliding grooves, the hydraulic sliding grooves are fixedly connected to two sides of a back fixing block, the hydraulic sliding blocks are connected in a sliding manner in each back fixing block, the lower sides of the hydraulic sliding blocks are hydraulic cavities, one sides of the hydraulic sliding blocks, which are far away from the back fixing block, are fixedly connected with the fixing blocks, the clamp sliding grooves are formed in one sides of the fixing blocks, which are far away from the moving mechanism, of the fixing blocks, the clamp sliding blocks are connected in a sliding manner in the two sides of the clamp sliding grooves, one side, which is far away from the fixing blocks, of each clamp sliding groove is fixedly connected with at least one electric control telescopic rod, one side, which is far away from the opposite clamp, of each electric control telescopic rod is fixedly connected with a rubber anti-skid pad, and one side, which is far away from the fixing block, of each clamp sliding groove is fixedly connected with a touch switch between two clamps; a liquid inlet pipe is arranged on one side, facing the moving mechanism, of the hydraulic sliding block, and penetrates through the fixed block to two sides of the clamp sliding groove, and one side, close to the moving mechanism, of the hydraulic sliding groove is fixedly connected with a lateral hydraulic pipe; the two sides of the bottom fixing plate are fixedly connected with at least one side telescopic rod, and one side, close to the bottom fixing plate, of the side telescopic rod is fixedly connected with a lateral hydraulic pipe.
Preferably, the moving mechanism comprises four supporting leg grooves with openings on one side, the supporting leg grooves are arranged on one side, far away from the rotary cylinder, of the bottom fixing plate, two openings of the supporting leg grooves are far away from the back mechanism and are arranged on the outermost side of the bottom fixing plate, the other two openings of the supporting leg grooves are close to the back mechanism and are arranged in the outermost supporting leg grooves, one side, far away from the openings, of each supporting leg groove is provided with a fixed sliding groove, one side, facing the supporting leg grooves, of each fixed sliding groove is connected onto the wall of the supporting leg through a supporting leg torsion spring, one side, facing the supporting leg grooves, of each supporting leg is provided with a fixed sliding block, the fixed sliding block is connected with the supporting leg in a sliding mode, the fixed sliding block is fixedly connected with the supporting leg, one side, facing the opening of the supporting leg grooves, is provided with a fixed rod, one side, near the fixed sliding grooves, of each fixed rod is fixedly connected with the rotating shaft, one side, facing the fixed sliding grooves, of the rotating shaft is connected with the grooves, and the upper side and the lower side of each fixed rod are fixedly connected with springs; one side, close to the ground, of each supporting leg in the outermost side of each supporting leg groove is fixedly connected with a movable wheel telescopic rod, and one side, far away from the supporting leg, of each movable wheel telescopic rod is rotationally connected with a movable wheel; the supporting legs in the inner sides of the supporting leg grooves are provided with fixed blocks with sliding grooves on the side close to the ground and on the side far away from the back mechanism, sliding grooves are arranged in the fixed blocks with sliding grooves and are connected with isofix integrated interfaces in a sliding mode, the right sides of the isofix integrated interfaces are provided with interface sliding handles and the isofix integrated interfaces are fixedly connected, the side, close to the supporting legs, of the fixed blocks with sliding grooves is provided with rotating grooves in the supporting legs, the side, close to the rotating grooves, of the fixed blocks with sliding grooves is fixedly connected with interface cranks, the interface cranks penetrate through the supporting legs into the rotating grooves, and the interface cranks are connected with the supporting legs in a rotating mode and are symmetrically arranged in the rotating grooves; one side of each rotary groove far away from the fixed sliding block is provided with a sliding groove, each sliding groove is connected with a movable wheel sliding block in a sliding manner, one side of each movable wheel sliding block far away from the rotary groove is connected with a movable wheel in a rotating manner, one side of each movable wheel sliding block facing the rotary groove is fixedly connected with a movable wheel connecting rod, and a connecting rod is connected between two sides of each movable wheel connecting rod and an interface crank in a rotating manner.
The beneficial effects are that:
The child safety seat with strong adaptability can be fixed in various mainstream vehicles through the isofix integrated interfaces on the fixing mechanism and the moving mechanism, has strong adaptability, can be made into a moving trolley through the moving mechanism, and provides convenience for traveling with babies.
When the aircraft is taken off, the sound insulation sponge is propped against ears of a child through the back mechanism of the back mechanism, so that tinnitus is greatly relieved, a quieter environment is provided for the child when the child sleeps on the aircraft, the weight sensing element senses weight change when the child loses weight, the base mechanism is adjusted to be in a comfortable state, and the back and the seat of the child are ventilated through the back air outlet pipe and the bottom air outlet pipe.
The child safety seat with strong adaptability can be mainly installed in various mainstream vehicles at present, and can be used for damping and ventilating sitting children, so that the child safety seat is more comfortable to use when an airplane takes off and loses weight, and can be a child safety seat trolley in daily life or when the child is out, and convenience and safety of travel are greatly improved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a bottom view of the present invention;
FIG. 5 is a front view of the present invention;
FIG. 6 is a cross-sectional view taken along the direction A-A in FIG. 5;
FIG. 7 is a cross-sectional view in the Z-Z direction of FIG. 2;
FIG. 8 is a sectional view taken along the direction E-E in FIG. 2;
FIG. 9 is a sectional view in the direction D-D of FIG. 3;
FIG. 10 is an enlarged view of a portion of FIG. 9 at K;
FIG. 11 is a cross-sectional view taken in the direction C-C of FIG. 5;
FIG. 12 is an enlarged view of a portion of the portion L of FIG. 11;
Fig. 13 is a sectional view in the direction B-B of fig. 5.
In the drawing the view of the figure, the seat mechanism 10, the fixing mechanism 11, the seat mechanism 12, the back mechanism 13, the five-point seat belt 14, the seat belt lock 15, the rubber stopper 16, the headrest hydraulic rod 17, the adjustable headrest 18, the shock absorbing hydraulic rod 19, the L-shaped movable plate 20, the adjusting tube 21, the adjusting manifold 22, the back fixing block 23, the back airbag 24, the back air outlet manifold 25, the back air outlet tube 26, the radial hydraulic rod 27, the upper fixing plate 28, the rotating cylinder 29, the bottom fixing plate 30, the bottom airbag 31, the safety lock fixing rope 32, the air compression chamber 33, the adjusting tube 34, the compression chamber connecting tube 35, the bottom air outlet manifold 36, the bottom air outlet tube 37, the headrest hydraulic rod 38, the side telescopic rod 39, the isofix integral interface 40, the interface sliding handle 41, the interface crank 42, the fixed block 43 with a sliding groove, the connecting rod 44, the moving wheel connecting rod 45, the moving wheel sliding block 46, the moving wheel 47, the rotating groove 48, the sliding groove 49, the moving wheel telescopic rod 50, the transverse safety groove 51, the oblique safety groove 52, the back air inlet tube 53, the air inlet tube 54, the seat sliding handle 55, the sliding groove 56, the sliding groove 57, the sliding block 58, the sliding groove 58, the hydraulic rod 61, the hydraulic rod supporting groove 61, the rotating groove 64, the damping spring support groove 74, the damping spring support groove 76, the damping spring support groove 75, the damping spring support groove 76, the foot support groove 73, the side support groove 73, the damping spring support groove 73, the side support groove 73, the damping spring support groove 73, the foot support groove 73, and the foot support groove.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
1-13, A child safety seat with strong adaptability comprises a base mechanism 12, wherein a moving mechanism 10 is arranged on the lower side of the base mechanism 12, a back mechanism 13 is arranged on the rear side of the base mechanism 12 and away from one side of the moving mechanism 10, fixing mechanisms 11 are arranged on two sides of the back mechanism 13, and a five-point type safety belt 14 is fixedly connected on one side of the back mechanism 13 facing the base mechanism 12; the seat mechanism 12 is provided with a safety belt lock 15 on the side facing the back mechanism 13 and on the side far away from the back mechanism 13, the rubber stopper 16 is fixedly connected to the two sides of the seat mechanism 12 facing the back mechanism 13 and the two sides of the back mechanism 13 facing the seat mechanism 12, and the height of the rubber stopper 16 on the back mechanism 13 must not exceed the height of the five-point safety belt 14 on the back mechanism 13.
Further, the five-point safety belt 14 is designed by two pieces and is provided with sponge at the position close to the shoulders of the child; the seat belt lock 15 is provided with a groove on the base mechanism 12, one side of the seat belt lock 15 facing the base mechanism 12 is fixedly connected with a seat lock fixing rope 32, one side of the seat lock fixing rope 32 away from the seat belt lock 15 is fixedly connected on the base mechanism 12, the inner side of the seat belt lock 15 is provided with a protection pad, and the base mechanism 12 and the back mechanism 13 are both provided with soft ventilation pads facing the sitting position of the child.
Further, the back mechanism 13 includes a back fixing block 23, the back fixing block 23 is fixedly connected to the side of the base mechanism 12 away from the moving mechanism 10 and at the rear side of the base mechanism 12, the side of the back fixing block 23 facing the base mechanism 12 is provided with an L-shaped movable plate 20, the cross plate of the L-shaped movable plate 20 is arranged on the base mechanism 12, the side of the L-shaped movable plate 20 facing the back fixing block 23 is provided with a groove, a headrest hydraulic rod 17 is arranged in the groove, the side of the headrest hydraulic rod 17 facing the back fixing block 23 is fixedly connected with the back fixing block 23, the hydraulic rod on the side of the headrest hydraulic rod 17 facing the back fixing block 23 is provided with a chute and is in sliding connection with an adjustable headrest 18, the side of the headrest hydraulic rod 17 facing the base mechanism 12 and the side facing the base mechanism 12 are provided with a damping hydraulic rod 19, the hydraulic rod 19 is fixedly connected with the back fixing block 23 and the hydraulic rod 19 is fixedly connected with the L-shaped movable plate 20, the side of the headrest hydraulic rod 17 and the damping hydraulic rod 19 facing the L-shaped movable plate 20 is fixedly connected with a regulating main pipe 22; the side of the L-shaped movable plate 20 facing the back fixing block 23 and close to the base mechanism 12 is fixedly connected with a back air bag 24, the side of the back air bag 24 facing the L-shaped movable plate 20 is fixedly connected with a back air outlet main pipe 25 in the back fixing block 23, one side of the back air outlet main pipe 25 far away from the back air bag 24 is provided with a plurality of back air outlet pipes 26, the back air outlet pipes 26 penetrate through the L-shaped movable plate 20 and can spray air in the back air bag 24 to the outer side of the L-shaped movable plate 20, one side of the back air bag 24 far away from the back air outlet main pipe 25 is fixedly connected with a back air inlet pipe 53, one side of the back fixing block 23 far away from the L-shaped movable plate 20 is provided with an oblique safety belt groove 52, one side of the oblique safety belt groove 52 far away from the base mechanism 12 is provided with a transverse safety belt groove 51, the transverse safety belt groove 51 is communicated with the back air inlet pipe 53, one side of the oblique safety belt groove 52 near the center is provided with a sliding groove and is in sliding connection with a seat sliding handle 55 in the sliding way, and the seat sliding handle 55 can be pulled out from the back fixing block 23; the two sides of the back fixing block 23 far away from the base mechanism 12 are provided with fixing blocks, and one side of the L-shaped movable plate 20 facing the adjustable headrest 18 is provided with a headrest hydraulic rod 38, each headrest hydraulic rod 38 is fixed on the two side fixing blocks of the back fixing block 23 far away from the base mechanism 12 and is fixedly connected with the adjusting main pipe 22, and one side of each headrest hydraulic rod 38 facing the adjustable headrest 18 is fixedly connected with a sound insulation sponge 74.
Further, the base unit 12 includes the bottom fixed plate 30, the bottom fixed plate 30 is arranged in the side of the mobile unit 10 towards the back unit 13, one side of the bottom fixed plate 30 away from the mobile unit 10 is provided with the upside fixed plate 28, one side of the bottom fixed plate 30 towards the upside fixed plate 28 is provided with the groove and the in-groove rotation connection rotation cylinder 29, one side of the upside fixed plate 28 away from the rubber stopper 16 is fixedly connected with the hydraulic rod of the radial hydraulic rod 27, the hydraulic cylinder of the radial hydraulic rod 27 is fixedly connected on the back fixed block 23, one side of the upside fixed plate 28 away from the bottom fixed plate 30 is fixedly connected with at least two shock absorption air rods 77, one side of each shock absorption air rod 77 away from the bottom fixed plate 30 is fixedly connected with a weight sensing element 76, one side of the weight sensing element 76 away from the shock absorption air rods 77 is fixedly connected on the transverse plate of the L-shaped movable plate 20, one side of the upside fixed plate 28 close to the pillow liquid pressure rod 38 is provided with a bottom air bag 31, one side of the bottom air bag 31 towards the L-shaped movable plate 20 is fixedly connected with a bottom air outlet manifold 36, one side of the bottom air outlet 36 away from the bottom air outlet pipe 37 is fixedly connected with a bottom air outlet pipe 37 and one side of the bottom air outlet pipe 37 passes through the L-shaped movable plate 20 and can pass through the L-shaped movable plate 20 to the air inlet pipe 54 and is fixedly connected with the air inlet pipe 54 of the bottom side of the air bag body 30 at the bottom side of the air inlet pipe 54 at the bottom of the air inlet pipe 30, one side of the air inlet pipe 54 is far from the bottom side of the air inlet pipe 54 is fixed at the bottom of the air inlet mechanism 54 is far from the bottom side of the air inlet pipe 54 is far from the air inlet mechanism is far from the air side of the air inlet side of the air plate 20. The side of the compression chamber connecting pipe 35 away from the air inlet pipe 54 is fixedly connected with the air compression chamber 33, the air compression chamber 33 is arranged in the bottom fixing plate 30, the side of the air compression chamber 33 away from the compression chamber connecting pipe 35 is fixedly connected with the adjusting pipe 34, and the adjusting pipe 34 is fixedly connected with the cylinder of the damping air rod 77.
Further, the fixing mechanism 11 includes hydraulic sliding grooves 56, the hydraulic sliding grooves 56 are fixedly connected to two sides of the back fixing block 23, the hydraulic sliding blocks 57 are slidably connected to each back fixing block 23, the hydraulic cavities are arranged at the lower sides of the hydraulic sliding blocks 57, one side of each hydraulic sliding block 57, which is far away from the back fixing block 23, is fixedly connected with a fixing block 58, one side of each fixing block 58, which is towards the moving mechanism 10, is provided with a clamp sliding groove 61, two sides in each clamp sliding groove 61 are slidably connected with a clamp sliding block 62, one side of each clamp sliding block 62, which is far away from the fixing block 58, is fixedly connected with a clamp 64, one side of each clamp sliding groove 61, which is far away from the opposite clamp 64, is fixedly connected with at least one electric control telescopic rod 65, one side of each electric control telescopic rod 65, which is far away from the clamp 64, is fixedly connected with a rubber anti-skid pad 66, one side of each clamp sliding groove 61, which is far away from the fixing block 58, and a touch switch 63 is fixedly connected between the two clamps 64; a liquid inlet pipe 60 is arranged on one side of the hydraulic sliding block 57 facing the moving mechanism 10, the liquid inlet pipe 60 penetrates through the fixed block 58 to two sides of the clamp sliding groove 61, and a lateral hydraulic pipe 59 is fixedly connected to one side of the hydraulic sliding groove 56 close to the moving mechanism 10; at least one side telescopic rod 39 is fixedly connected to both sides of the bottom fixing plate 30, and a side of the side telescopic rod 39 close to the bottom fixing plate 30 is fixedly connected to a side hydraulic pipe 59.
Further, the moving mechanism 10 includes four support leg grooves 75 with openings on one side, the support leg grooves 75 are disposed on one side of the bottom fixing plate 30 far away from the rotary column 29, two openings of the support leg grooves 75 are far away from the back mechanism 13 and are located on the outermost side of the bottom fixing plate 30, the other two openings of the support leg grooves 75 are located near the back mechanism 13 and are located in the outermost support leg grooves 75, a fixed sliding groove 70 is disposed on one side of each support leg groove 75 far away from the opening, one side of each fixed sliding groove 70 facing the support leg groove 75 and facing the opening of the support leg groove 75 is connected to the wall of the support leg groove 75 through a support leg torsion spring 67, a fixed sliding block 69 is disposed on one side of the support leg 68 facing the support leg groove 75 and far away from the support leg torsion spring 67, the fixed sliding block 69 is connected in a sliding manner in the fixed sliding groove 70, a fixed sliding block 69 is disposed on one side of the fixed sliding groove 70 facing the opening of the support leg 75 and is disposed in the fixed rod 71, one side of the fixed sliding groove 71 near the fixed sliding groove 70 is fixedly connected to the rotary shaft 72, and the rotary shaft 72 is connected to the upper and lower sides of the fixed sliding groove 71 in the fixed sliding groove 70; the side, close to the ground, of the support leg 68 in the outermost side of each support leg groove 75 is fixedly connected with a movable wheel telescopic rod 50, and the side, far away from the support leg 68, of each movable wheel telescopic rod 50 is rotatably connected with a movable wheel 47; the support leg 68 in the inner side of each support leg groove 75 is provided with a fixed block 43 with a sliding groove on the side close to the ground and far away from the back mechanism 13, a sliding groove is arranged in each fixed block 43 with a sliding connection i sofix integrated interface 40 in the groove, an interface sliding handle 41 is arranged on the right side of each fixed block 43 with a sliding groove on the integrated interface 40 with the i sofix, the interface sliding handles 41 and the integrated interfaces 40 with the i sofix are fixedly connected, a rotary groove 48 is arranged in each fixed block 43 with a sliding groove on the side close to the support leg 68 and in the support leg 68, an interface crank 42 is fixedly connected on the side of each fixed block 43 with a sliding groove close to the rotary groove 48, the interface crank 42 penetrates through the support leg 68 into the rotary groove 48, and the interface crank 42 is rotationally connected with the support leg 68 and symmetrically arranged in the rotary groove 48; a sliding groove 49 is arranged on the side, away from the fixed sliding block 69, of each rotating groove 48, each sliding groove 49 is connected with the moving wheel sliding block 46 in a sliding manner, one side, away from the rotating groove 48, of each moving wheel sliding block 46 is connected with the moving wheel 47 in a rotating manner, one side, facing the rotating groove 48, of each moving wheel sliding block 46 is fixedly connected with the moving wheel connecting rod 45, and a connecting rod 44 is connected between two sides of each moving wheel connecting rod 45 and the interface crank 42 in a rotating manner.
Working principle: when the automobile is selected to go out, the seat is pushed to the side of the automobile through the pulled out seat sliding handle 55, the fixing block 43 with the sliding groove rotates by one hundred eighty degrees, the fixing block 43 with the sliding groove drives the interface crank 42 to rotate, the interface crank 42 drives the movable wheel connecting rod 45 to move upwards, the movable wheel connecting rod 45 drives the movable wheel sliding block 46 to slide upwards, then a child guardian pushes the interface sliding handle 41 outwards, the interface sliding handle 41 drives i sofix the integrated interface 40 to slide outwards, then the supporting feet 68 are pressed into the supporting foot grooves 75, the supporting feet 68 drive the fixing sliding block 69 to slide in the fixing sliding groove 70, the fixing sliding block 69 touches the fixing rod 71 and presses the fixing rod 71 downwards, the fixing sliding block 69 returns to the original position to be locked due to the action of the spring 73, then the safety seat is prevented from being at the rear side of the driving position of the automobile, the i sofix integrated interface 40 is inserted into the designated position, and then the safety belt is inserted into the oblique safety belt groove 52 and the transverse safety belt groove 51, so that double binding is safer.
When the automobile is in a subversion, the seat is damped through the damping air rod 77 and the bottom air bag 31, the bottom air bag 31 is extruded and then is ventilated through the bottom air outlet manifold 36 and the bottom air outlet pipe 37, after resetting, air is sucked from the air inlet pipe 54, part of air enters the air compression chamber 33, part of air is supplemented into the bottom air bag 31, when sudden braking is carried out, the upper fixing plate 28 slowly returns to the original position through the radial hydraulic rod 27 after rotating the cylinder 29 for a certain distance, so that the force generated by sudden braking is prevented from bearing the safety belt lock 15, and the discomfort of the child when the automobile brakes is greatly reduced.
When the airplane needs to be seated, the supporting legs 68 are firstly opened outwards, the supporting legs 68 are carried by the fixed sliding blocks 69 to collide with the fixed rods 71, the supporting legs 68 are in a vertical state under the action of the supporting leg torsion springs 67, the fixed blocks 43 with sliding grooves are rotated for one hundred eighty degrees, the fixed blocks 43 with sliding grooves drive the interface crank 42 to rotate, the interface crank 42 drives the movable wheel connecting rod 45 to move downwards, the movable wheel connecting rod 45 drives the movable wheel sliding block 46 to slide downwards, the seat sliding handle 55 is then pulled out, the child is placed in the safety seat and the five-point safety belt 14 is tied, the safety seat is pushed to register, after the child arrives at the position, the fixed block 43 with the sliding groove is rotated for one hundred eighty degrees, the fixed block 43 with the sliding groove drives the interface crank 42 to rotate, the interface crank 42 drives the movable wheel connecting rod 45 to move upwards, the movable wheel connecting rod 45 drives the movable wheel sliding block 46 to slide upwards, next, the supporting leg 68 is pressed into the supporting leg groove 75, the supporting leg 68 drives the fixed sliding block 69 to slide in the fixed sliding groove 70, the fixed sliding block 69 hits against the fixed rod 71 and presses the fixed rod 71 downwards, after the fixed sliding block 69 passes, the fixed rod 71 returns to the original position due to the action of the spring 73 to lock, the seat is put in place, the airplane safety belt passes through the transverse safety belt groove 51 and locks, the two side fixed blocks 58 are pressed downwards, the fixed block 58 drives the hydraulic sliding block 57 to slide downwards to the liquid inlet pipe 60 to discharge the liquid in the hydraulic sliding groove 56 into the clamp sliding groove 61, drives the two side clamp sliding blocks 62 to move inwards, the clamp sliding block 62 drives the clamp 64 to move inwards, when the touch switch 63 at the lower side of the fixed block 58 hits against the armrest of the seat, the touch switch 63 controls the electric control telescopic rod 65 to move outwards, the rubber anti-skid pad 66 clamps the armrest, simultaneously, the hydraulic sliding block 57 slides downwards to press part of the liquid in the fixed block 58 into the lateral hydraulic pipe 59, the lateral telescopic rod 39 is controlled to be propped against two sides, and then the child is put on and the safety belt is tied.
During take-off, a pushing back feeling exists, so that a child leans against the L-shaped movable plate 20 and the adjustable headrest 18, liquid in the L-shaped movable plate 20 and the adjustable headrest 18 passes through the adjusting pipe 21 and enters the adjusting main pipe 22, the headrest hydraulic rods 38 on two sides of the head of the child are pushed out through the adjusting main pipe 22, the sound insulation sponge 74 is propped against two sides of the child, the tinnitus feeling of the child during take-off of an airplane is greatly reduced, meanwhile, the back air bag 24 is compressed to ventilate the back through the back air outlet main pipe 25 and the back air outlet pipe 26, and similarly, when the child sleeps, the child leans against the adjusting pipe 21 and the adjusting main pipe 22, the sound insulation sponge 74 becomes a side headrest of the child, when the airplane flies stably, the adjusting main pipe 22 reduces due to the given force, the shock absorption hydraulic rods 19 returns a certain distance, the two side sound insulation sponge 74 returns a certain distance, and the back air bag 24 supplements part of air through the back air inlet pipe 53.
When the aircraft bumps, the child is overturned, and the weight sensing element 76 senses that the weight change on the L-shaped movable plate 20 is large, at the moment, the air in the air compression chamber 33 is controlled to supply air from the adjusting pipe 34 to the damping air rod 77, and the damping air rod 77 moves upwards to drive the L-shaped movable plate 20 to move upwards below the buttocks of the child, so that uncomfortable feeling of the child when sitting on the aircraft is greatly relieved; simultaneously, the bottom is subjected to shock absorption treatment through the bottom air bag 31 and the bottom air outlet pipe 37, the back is subjected to shock absorption treatment through the back air bag 24 and the shock absorption hydraulic rod 19, and the same conditions can be adapted to the same use conditions and the fixation can be flexibly selected by taking other vehicles.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (1)
1. The child safety seat with the high adaptability comprises a base mechanism (12), and is characterized in that a moving mechanism (10) is arranged on the lower side of the base mechanism (12), a back mechanism (13) is arranged on the rear side of the base mechanism (12) and away from one side of the moving mechanism (10), fixing mechanisms (11) are arranged on two sides of the back mechanism (13), and a five-point type safety belt (14) is fixedly connected on one side of the back mechanism (13) facing the base mechanism (12); the seat mechanism (12) is provided with a safety belt lock (15) on one side facing the back mechanism (13) and on one side far away from the back mechanism (13), rubber limiting blocks (16) are fixedly connected on two sides of the seat mechanism (12) facing the back mechanism (13) and on two sides of the back mechanism (13) facing the seat mechanism (12), and the height of the rubber limiting blocks (16) on the back mechanism (13) cannot exceed the height of the five-point safety belt (14) on the back mechanism (13);
The five-point type safety belt (14) is of two designs, and sponge is arranged at the position close to the shoulders of the child; the safety belt lock (15) is provided with a groove on the base mechanism (12), one side of the safety belt lock (15) facing the base mechanism (12) is fixedly connected with a safety lock fixing rope (32), one side of the safety lock fixing rope (32) far away from the safety belt lock (15) is fixedly connected on the base mechanism (12), the inner side of the safety belt lock (15) is provided with a protection pad, and soft ventilation cushions are arranged at positions of the base mechanism (12) and the back mechanism (13) facing the children;
The back mechanism (13) comprises a back fixing block (23), the back fixing block (23) is fixedly connected with one side of the base mechanism (12) far away from the moving mechanism (10) and at the rear side of the base mechanism (12), a transverse plate of the L-shaped movable plate (20) and the L-shaped movable plate (20) is arranged on the base mechanism (12), a groove is arranged on one side of the L-shaped movable plate (20) far away from the back fixing block (23) and is internally provided with a headrest hydraulic rod (17), one side of the headrest hydraulic rod (17) far away from the back fixing block (23) is fixedly connected with the back fixing block (23), a chute is arranged on a hydraulic rod on one side of the headrest hydraulic rod (17) far away from the back fixing block (23) and is connected with an adjustable hydraulic rod (18) in a sliding manner, a damping hydraulic rod (19) is arranged on one side of the headrest hydraulic rod (17) far away from the base mechanism (12) and one side of the base mechanism (12), the damping rod (19) and the back fixing block (23) are fixedly connected with the hydraulic rod (17) far away from the hydraulic rod (19) and the damping rod (20), one side of each adjusting pipe (21) far away from the L-shaped movable plate (20) is fixedly connected with an adjusting main pipe (22); the utility model discloses a seat, which is characterized in that a back airbag (24) is fixedly connected to one side of an L-shaped movable plate (20) facing a back fixing block (23) and one side close to a base mechanism (12), the back airbag (24) faces one side of the L-shaped movable plate (20) and is fixedly connected with a back air outlet main pipe (25) in the back fixing block (23), one side of the back air outlet main pipe (25) far away from the back airbag (24) is provided with a plurality of back air outlet pipes (26) and the back air outlet pipes (26) penetrate through the L-shaped movable plate (20) to spray air in the back airbag (24) to the outer side of the L-shaped movable plate (20), one side of the back airbag (24) far away from the back air outlet main pipe (25) is fixedly connected with a back air inlet pipe (53), one side of the back fixing block (23) far away from the L-shaped movable plate (20) is internally provided with an oblique safety groove (52), one side of the oblique safety groove (52) far away from the base mechanism (12), one side of the oblique safety groove (52) far away from the back air inlet pipe (53) is provided with a transverse safety groove (51) and the inner slide groove (53) is communicated with a slide groove (55), the seat sliding handle (55) can be pulled out from the back fixing block (23); the back fixing block (23) is provided with fixing blocks at two sides far away from the base mechanism (12), one side of the L-shaped movable plate (20) facing the adjustable headrest (18) is provided with a headrest hydraulic rod (38), each headrest hydraulic rod (38) is fixed on the fixing blocks at two sides of the back fixing block (23) far away from the base mechanism (12) and is fixedly connected with the adjusting main pipe (22), and one side of each headrest hydraulic rod (38) facing the adjustable headrest (18) is fixedly connected with a sound insulation sponge (74);
The base mechanism (12) comprises a bottom fixing plate (30), the bottom fixing plate (30) is arranged on one side of the moving mechanism (10) facing the back mechanism (13), an upper side fixing plate (28) is arranged on one side of the bottom fixing plate (30) away from the moving mechanism (10), a groove is formed in one side of the bottom fixing plate (30) facing the upper side fixing plate (28) and is rotationally connected with a rotary cylinder (29), a hydraulic rod of a radial hydraulic rod (27) is fixedly connected on one side of the upper side fixing plate (28) away from a rubber limiting block (16), a hydraulic cylinder of the radial hydraulic rod (27) is fixedly connected on a back fixing block (23), at least two damping air rods (77) are fixedly connected on one side of the upper side fixing plate (28) away from the bottom fixing plate (30), one side of each damping air rod (77) away from the bottom fixing plate (30) is fixedly connected with a weight sensing element (76), one side of the weight sensing element (76) away from the damping air rods (77) is fixedly connected with a hydraulic rod of an L-shaped movable plate (20), one side of the upper side fixing plate (28) away from the damping air rods (77) is fixedly connected with a main pipe (31) facing the bottom of the air bag fixing plate (31), the bottom air outlet main pipe (36) is far away from the bottom air bag (31), one side of the bottom air outlet main pipe (36) is fixedly connected with the bottom air outlet pipe (37) and the bottom air outlet pipe (37) penetrates through the L-shaped movable plate (20) to spray air in the bottom air bag (31) to the outer side of the L-shaped movable plate (20), one side of the bottom air bag (31) far away from the bottom air outlet main pipe (36) is fixedly connected with the air inlet pipe (54), the air inlet pipe (54) is arranged in the bottom fixed plate (30), the back air bag (24) and the bottom fixed plate (30) are connected with the air inlet on one side of the air inlet pipe (54) far away from the air inlet, one side of the air inlet pipe (54) far away from the compression chamber (33) is fixedly connected with the air compression chamber (33) and the air compression chamber (33) is arranged in the bottom fixed plate (30), and one side of the air compression chamber (33) far away from the compression chamber connecting pipe (35) is fixedly connected with the adjusting pipe (34) and the air cylinder of the damping air rod (77);
the fixing mechanism (11) comprises hydraulic sliding grooves (56), the hydraulic sliding grooves (56) are fixedly connected to two sides of a back fixing block (23), each back fixing block (23) is connected with a hydraulic sliding block (57) in a sliding mode, the lower side of each hydraulic sliding block (57) is a hydraulic cavity, one side, far away from the back fixing block (23), of each hydraulic sliding block (57) is fixedly connected with a fixing block (58), one side, far away from the back fixing block (23), of each fixing block (58) is provided with a clamp sliding groove (61), two sides in each clamp sliding groove (61) are connected with clamp sliding blocks (62) in a sliding mode, one side, far away from the fixing block (58), of each clamp sliding block (62) is fixedly connected with a clamp (64), one side, far away from the opposite clamp (64), of each clamp sliding groove (61) is fixedly connected with a rubber anti-skid pad (66), one side, far away from the clamp (58), of each clamp sliding groove (61) is fixedly connected with a rubber pad (63), and two switches (63) are fixedly connected; a liquid inlet pipe (60) is arranged on one side, facing the moving mechanism (10), of the hydraulic sliding block (57), the liquid inlet pipe (60) penetrates through the fixed block (58) to two sides of the clamp sliding groove (61), and a lateral hydraulic pipe (59) is fixedly connected to one side, close to the moving mechanism (10), of the hydraulic sliding groove (56); the two sides of the bottom fixing plate (30) are fixedly connected with at least one side telescopic rod (39), and one side, close to the bottom fixing plate (30), of the side telescopic rod (39) is fixedly connected with a side hydraulic pipe (59);
The moving mechanism (10) comprises four support leg grooves (75) with openings on one side, the support leg grooves (75) are arranged on one side, far away from the rotary cylinder (29), of the bottom fixing plate (30), two openings of the support leg grooves (75) are far away from the back mechanism (13) and are arranged on the outermost side of the bottom fixing plate (30), the other two openings of the support leg grooves (75) are close to the back mechanism (13) and are arranged in the outermost support leg grooves (75), one side, far away from the openings, of each support leg groove (75) is provided with a fixed sliding groove (70), each fixed sliding groove (70) is connected with one side, far away from the opening, of the support leg groove (75) through a support leg torsion spring (67), one side, far away from the support leg torsion spring (67), of the support leg (68) is provided with a fixed sliding block (69), the fixed sliding block (69) is connected in a sliding manner in the fixed sliding block (70) and the support leg groove (68) in a sliding manner, one side, far away from the fixed sliding rod (70), one side, far away from the fixed rod (70), is connected with one side, near the fixed rod (71), the rotating shaft (72) is rotationally connected with a groove in the fixed sliding groove (70), and springs (73) are fixedly connected to the upper side and the lower side of the fixed rod (71); one side, close to the ground, of a supporting foot (68) in the outermost side of each supporting foot groove (75) is fixedly connected with a moving wheel telescopic rod (50), and one side, far away from the supporting foot (68), of each moving wheel telescopic rod (50) is rotatably connected with a moving wheel (47); a fixed block (43) with a sliding groove is arranged on one side, close to the ground, of each supporting leg groove (75) and on one side, far away from the back mechanism (13), of each supporting leg groove (68), a sliding groove is arranged in each fixed block (43) with a sliding groove and is connected with an isofix integrated interface (40) in a sliding way, an interface sliding handle (41) is arranged on the right side of each fixed block (43) with a sliding groove on the integral interface (40) with the isofix, the interface sliding handle (41) is fixedly connected with the integral interface (40) with the isofix, a rotary groove (48) is arranged on one side, close to the supporting leg (68), of each fixed block (43) with the sliding groove, close to the rotary groove (48), an interface crank (42) is fixedly connected with one side, close to the rotary groove (48), of each interface crank (42) penetrates through the supporting leg (68) into the rotary groove (48), each interface crank (42) is rotationally connected with the supporting leg (68), and the interface crank (42) is symmetrically arranged in the rotary groove (48); one side of each rotary groove (48) far away from the fixed sliding block (69) is provided with a sliding groove (49), each sliding groove (49) is connected with a movable wheel sliding block (46) in a sliding mode, one side of each movable wheel sliding block (46) far away from the rotary groove (48) is connected with a movable wheel (47) in a rotating mode, one side of each movable wheel sliding block (46) facing the rotary groove (48) is fixedly connected with a movable wheel connecting rod (45), and a connecting rod (44) is connected between two sides of each movable wheel connecting rod (45) and an interface crank (42) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111303975.8A CN113859548B (en) | 2021-11-05 | 2021-11-05 | Child safety seat with strong adaptability |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111303975.8A CN113859548B (en) | 2021-11-05 | 2021-11-05 | Child safety seat with strong adaptability |
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| CN113859548A CN113859548A (en) | 2021-12-31 |
| CN113859548B true CN113859548B (en) | 2024-05-03 |
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| CN202111303975.8A Active CN113859548B (en) | 2021-11-05 | 2021-11-05 | Child safety seat with strong adaptability |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1256383A (en) * | 1969-03-28 | 1971-12-08 | Kl Automotive Products Ltd | Improvements in and relating to children's safety seats for use in vehicles and craft |
| US5265828A (en) * | 1991-11-08 | 1993-11-30 | Bennington Thomas E | Child safety seat adaptable to aircraft seat attach points |
| JP2000238563A (en) * | 1998-12-22 | 2000-09-05 | Mitsunori Masuda | Child seat fastenable with seat belt and child protective ware |
| CN104071043A (en) * | 2014-07-01 | 2014-10-01 | 傅观福 | Children seat with safe sitting function and suitable for figure of children |
| CN205554604U (en) * | 2016-04-25 | 2016-09-07 | 蓝灿玉 | A children's seat device for aviation |
| CN207466977U (en) * | 2017-11-28 | 2018-06-08 | 孟祥雨 | A kind of children adult integrated seat |
| CN207773486U (en) * | 2018-01-05 | 2018-08-28 | 江西冠一通用飞机有限公司 | A kind of safety seat of general small-size aircraft |
| CN209219690U (en) * | 2018-07-27 | 2019-08-09 | 合肥品冠科教设备有限公司 | Height of seat stepless regulating mechanism and its children's seat |
| GB2577733A (en) * | 2018-10-04 | 2020-04-08 | Louise Dunlop Lorna | Child restraint system for an aircraft |
| CN111332167A (en) * | 2018-12-19 | 2020-06-26 | 宝得适罗姆儿童安全有限公司 | Child safety seat |
| CN111605451A (en) * | 2019-02-22 | 2020-09-01 | 宝得适罗姆儿童安全有限公司 | Child safety seat |
| CN213383966U (en) * | 2020-10-14 | 2021-06-08 | 上海英提尔交运汽车零部件有限公司 | Movable children car seat with safeguard function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729630B2 (en) * | 2002-05-10 | 2004-05-04 | Leszek G. Szmidt | Child car seat/stroller |
-
2021
- 2021-11-05 CN CN202111303975.8A patent/CN113859548B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1256383A (en) * | 1969-03-28 | 1971-12-08 | Kl Automotive Products Ltd | Improvements in and relating to children's safety seats for use in vehicles and craft |
| US5265828A (en) * | 1991-11-08 | 1993-11-30 | Bennington Thomas E | Child safety seat adaptable to aircraft seat attach points |
| JP2000238563A (en) * | 1998-12-22 | 2000-09-05 | Mitsunori Masuda | Child seat fastenable with seat belt and child protective ware |
| CN104071043A (en) * | 2014-07-01 | 2014-10-01 | 傅观福 | Children seat with safe sitting function and suitable for figure of children |
| CN205554604U (en) * | 2016-04-25 | 2016-09-07 | 蓝灿玉 | A children's seat device for aviation |
| CN207466977U (en) * | 2017-11-28 | 2018-06-08 | 孟祥雨 | A kind of children adult integrated seat |
| CN207773486U (en) * | 2018-01-05 | 2018-08-28 | 江西冠一通用飞机有限公司 | A kind of safety seat of general small-size aircraft |
| CN209219690U (en) * | 2018-07-27 | 2019-08-09 | 合肥品冠科教设备有限公司 | Height of seat stepless regulating mechanism and its children's seat |
| GB2577733A (en) * | 2018-10-04 | 2020-04-08 | Louise Dunlop Lorna | Child restraint system for an aircraft |
| CN111332167A (en) * | 2018-12-19 | 2020-06-26 | 宝得适罗姆儿童安全有限公司 | Child safety seat |
| CN111605451A (en) * | 2019-02-22 | 2020-09-01 | 宝得适罗姆儿童安全有限公司 | Child safety seat |
| CN213383966U (en) * | 2020-10-14 | 2021-06-08 | 上海英提尔交运汽车零部件有限公司 | Movable children car seat with safeguard function |
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| CN113859548A (en) | 2021-12-31 |
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Effective date of registration: 20240401 Address after: No. 8 Jianye Road, Changyinsha Modern Agriculture Demonstration Park, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Applicant after: ZHANGJIAGANG CITY JIAHE AUTO PARTS CO.,LTD. Country or region after: China Address before: 401307 No. 23, NANPENG street, Banan District, Chongqing Applicant before: Liu Li Country or region before: China |
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Denomination of invention: A highly adaptable child safety seat Granted publication date: 20240503 Pledgee: Jiangsu Zhangjiagang Rural Commercial Bank Co.,Ltd. Pledgor: ZHANGJIAGANG CITY JIAHE AUTO PARTS CO.,LTD. Registration number: Y2024980020541 |