Child safety seat
Technical field
The present invention relates to a kind of children's seat accessory, more particularly to a kind of child safety seat.
Background technology
In recent years, the use of automobile is more and more, wherein much have child family automobile can all install children's seat with
Improve children's ride-on security, but children's seat is also to have point the differing to adapt to all ages and classes, height of size, body weight
Baby, so with the growth of baby, parent, which will undoubtedly change multiple children's seat and could meet, to be used, secondly, traditional
Child safety seat to the protection Shortcomings on child head, furthermore, mounted children's seat is not suitable for other age brackets
Children's ride-on, causes many inconvenience.To sum up, the comfort level of children's seat, security and it is multi-functional more need to improve with
Meet the market requirement.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of children of new structure
Safety seat, makes it with more the value in industry.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of safe, comfort level is good and be available for difference
The child safety seat that age bracket children use.
The child safety seat of the present invention, including safety seat body and the chair for children being connected on safety seat body
Pad, the safety seat body includes headrest, backrest, seat support and safety belt assembly, and the headrest is connected by telescopic mechanism
To adjust height of headrest at the top of backrest, the backrest bottom connects seat support by axis of rotation;The both sides of the headrest are outside
Extend to offer in the middle part of head protector flank, the head protector flank and pearl cotton is filled with buffer mouth and the buffer mouth;It is described to lean on
Back of the body both sides are respectively equipped with " C " type flak jacket flank, and " C " the type flak jacket flank is surrounded in an opening and opening filled with treasure with backrest
Pearl cotton;The backrest includes buckle and card provided with least two pairs positioning arranged from top to down perforation, the safety belt assembly
Two side bands on buckle are connected on, described to snap through the front, center that fixing band is connected to seat support, the outer end of every side band is equal
The rear side of the backrest is perforated and is fixed on through described transpose;The seat support both sides are respectively equipped with handrail, the handrail and set
There are storage trough and the groove lid being adapted with storage trough, child's chair cushion includes the headrest, back pad and seat cushion, the headrest, the back of the body
Pad and seat cushion are respectively along both sides provided with buffering flank, and the headrest caves inward to form buffering area close to middle part, in the headrest
Provided with elastic shock attenuation block and the elastic shock attenuation block is corresponding with the buffering area.
Further, it is filled with pearl cotton in the buffering flank.
Further, the safety belt assembly also includes two legs band, and one end of the bottom bands of trouser legs is connected on the buckle,
The other end is connected to the sidepiece of the seat support.
Further, the headrest, backrest, be arranged with protective jacket respectively on seat support.
Further, a plurality of horizontal groove is provided with the inside of the back pad with ventilated.
Further, the telescopic mechanism by being fixed on square slide bar at the top of backrest, in headrest and with it is described
Ball is provided with the chute composition of square sliding bar matching, the lateral surface of the square slide bar, the chute is provided with confession
The slideway that ball is rolled, latch fitting of the headrest provided with locking slide bar position.
Further, several cool fiber boss points are evenly distributed with the seat cushion upper side.
Further, the seat cushion downside is provided with rubber layer with anti-skidding.
Further, the back pad bottom is provided with waist support.
By such scheme, the present invention at least has advantages below:One, head protector flank can form safety to head and vertebra
Protection, while pearl cotton formation bone free buffer protection in head protector flank buffer mouth, pearl cotton elastic force is good and good permeability is to avoid
The danger of asphyxia;2nd, pearl cotton is filled with the opening and opening that described " C " type flak jacket flank and backrest are surrounded, it is such to set
Children can be ensured in crash flank by putting, and form adaptability deformation buffering, the bone for effectively protecting children more tender;
3rd, rest the head on it is scalable with adjust height, side band may pass through the positioning perforation of different height adjust side band using highly to fit
Answer the children of different heights;4th, seat support both sides are respectively equipped with handrail and handrail is provided with storage trough, and handrail can prevent children side
Sit, in case side band occur causes child chest fracture of rib, the asphyxia danger that even neck fractures;Storage trough can place children's
Carry-on small article is to strengthen functions of seat and practicality;5th, child's chair cushion is suitable for using during 9-18 kilograms of child's seating,
Because child's skull is more tender, elastic shock attenuation block and buffering area form header buffer domain, can so ensure that automobile occurs strong
When strong collision or emergency brake, child head plays a part of security protection when springing back to the headrest in order to avoid child's head injuries.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the front view of child safety seat of the present invention;
Fig. 2 is Fig. 1 left view;
Fig. 3 is the structural representation of child's chair cushion;
Fig. 4 is the structural representation when headrest of child safety seat of the present invention is lifted;
Structural representation when Fig. 5 is the backrest horizontal of child safety seat of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1-5, a kind of child safety seat described in a preferred embodiment of the present invention, including safety seat body and
Child's chair cushion (4) on safety seat body is connected to, the safety seat body includes headrest (1), backrest (2), seat support (3)
With safety belt assembly (5), the headrest (1) is connected at the top of backrest (2) by telescopic mechanism to adjust headrest (1) height,
The telescopic mechanism by being fixed on square slide bar at the top of backrest (2), in headrest (1) and with the square sliding bar
Ball is provided with the chute composition of matching, the lateral surface of the square slide bar, the chute is provided with the cunning rolled for ball
Road, latch fitting of the headrest (1) provided with locking slide bar position, backrest (2) bottom connects seat support by axis of rotation
(3), such back inclinable or formation horizontal lying-type couch;The both sides of the headrest (1) extend outward head protector flank (11), institute
State to offer in the middle part of head protector flank (11) and pearl cotton is filled with buffer mouth (111) and the buffer mouth (111);The backrest
(2) both sides are respectively equipped with " C " type flak jacket flank (21), and " C " the type flak jacket flank (21) surrounds an opening with backrest (2) and opened
It is intraoral to be filled with pearl cotton;The backrest (2) is provided with least two pairs positioning arranged from top to down perforation (22), the safety
Include buckle (51) and two side bands (52) being connected on buckle (51) with component (5), the buckle (51) passes through fixing band
(54) front, center of seat support (3) is connected to, the outer end of every side band (52) both passes through the positioning perforation (22) and is fixed on
The rear side of the backrest (2);Seat support (3) both sides are respectively equipped with handrail (31), and the handrail (31) is provided with storage trough
(311) groove lid and with storage trough (311) being adapted, child's chair cushion (4) includes the headrest (41), back pad (42) and seat
Several cool fiber boss points are evenly distributed with pad, seat cushion upper side to ensure that child feels nice and cool, downside is provided with rubber
Layer is provided with a plurality of horizontal groove (421) with anti-skidding, anti-corrugation, on the inside of back pad (42) with ventilated, and back pad (42) bottom is set
There is waist support in order to avoid baby's waist is aching and tired and irritated, the headrest (41), back pad (42) and seat cushion are respectively along both sides provided with buffering side
Pearl cotton is filled with the wing and buffering flank, the headrest (41) caves inward to form buffering area (411), the head close to middle part
Elastic shock attenuation block is provided with pad (41) and the elastic shock attenuation block is corresponding with the buffering area, the buffering area is in mushroom,
Buffering area top is used to protect back brain, and buffering area bottom is used for buffer protection neck.
The safety belt assembly (5) of child safety seat also includes two legs band (53), one end of the bottom bands of trouser legs (53)
It is connected on the buckle (51), the other end is connected to the sidepiece of the seat support (3), safety belt assembly (5) forms five to children
Point type is fixed, and security is higher, prevents children side from sitting, in order to avoid waist or leg, child child's chair cushion are damaged when hitting
(4) mountain offers the hole passed through for side band (51), fixing band (54) and the bottom bands of trouser legs (53), and child child's chair cushion (4) is connected with this
It is connected on safety seat body to position.
The headrest (1) of child safety seat, backrest (2), seat support (3), head protector flank (11), flak jacket flank, seat support (3) and
Protective jacket is arranged with outside handrail (31), the protective jacket is made up of two layers of netted air-permeable layer up and down and set between Reticular breathable layer
It is made up of cushion, Reticular breathable layer and between two layers of netted air-permeable layer is separately filled with elastic fibers up and down.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.