CN208164823U - A kind of safety seat - Google Patents
A kind of safety seat Download PDFInfo
- Publication number
- CN208164823U CN208164823U CN201820340022.6U CN201820340022U CN208164823U CN 208164823 U CN208164823 U CN 208164823U CN 201820340022 U CN201820340022 U CN 201820340022U CN 208164823 U CN208164823 U CN 208164823U
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- China
- Prior art keywords
- seat
- side flap
- headrest
- connecting rod
- safety seat
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Abstract
The utility model provides a kind of safety seat, including seat, headrest, left side flap and right side flap, the headrest can be installed on the seat up or down, the left side flap and right side flap can be installed on to lateral rotation the left and right sides of the seat, the safety seat further includes left connecting rod and right connecting rod, one end of the left connecting rod and the headrest are hinged, the other end and the left side flap are hinged, one end of the right connecting rod and the headrest are hinged, the other end and the right side flap are hinged, when the headrest moves up and down, it drives the left side flap and right side flap to rotate by the left connecting rod and right connecting rod, to realize the folding of the left side flap and right side flap, the beneficial effects of the utility model are：It only needs to adjust headrest, while the adjusting of flank spacing may be implemented, it is easy to operate；Structure is simple, at low cost.
Description
Technical field
The utility model relates to safety seat technical field more particularly to a kind of adjustable height of headrest and flank width
Safety seat.
Background technique
As automotive engineering develops rapidly, automobile becomes the main vehicles.The following traffic safety problem
It becomes increasingly conspicuous, various riding safety protection devices are come out one after another.Safety belt is for adult as most traditional safety protection equipment
Design, for children and it is not suitable for.Because the bone of children is tender, the body when automobile collides, speed reduces rapidly
It can make a dash forward because of huge inertia, side is likely to result in child chest fracture of rib, asphyxia across the adult belt of body at this time
Or even the danger that neck fractures.Equally, the design of air bag is also based on to adult protection.Air bag pops moment institute
The enormous impact force of generation can cause serious injury to children.
For the safety for protecting child to ride in an automobile, in many countries law-making stipulation automobile need that emergency seat is arranged
Chair, by safety seat be installed on seat in the way of, to ensure safety of the child when riding in an automobile.On child safety seat
It is usually provided with the adjusting realized for adjustment structure to seat, to improve the comfort of seat.Children are taken continuous
It changes during growing up to the height of headrest of seat and flank width requirement, is usually needing to increase the same of height of headrest
When, need to widen the width of flank.Meet the higher cost that needs for taking children, replacement by way of replacing entire seat
Frequency is high, is not suitable for most of home.
In addition, currently on the market, most child safety seat generally all has height-adjustable headrest, still,
The flank of child safety seat is not adjustable, and the children that cannot also well adapt to the different shoulder breadth bodily forms use, alternatively, even if
Troublesome in poeration when being adjustable, but adjusting, some users will not even operate.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of headrest flank linkage adjust and
And easy to operate simple safety seat, adopt the following technical scheme that realization：
A kind of safety seat, including seat, headrest, left side flap and right side flap, the headrest can be installed on up or down
The seat, the left side flap and right side flap can be installed on to lateral rotation the left and right sides of the seat, the emergency seat
Chair further includes left connecting rod and right connecting rod, and one end of the left connecting rod and the headrest are hinged, and the other end and the left side flap are hinged,
One end of the right connecting rod and the headrest are hinged, and the other end and the right side flap are hinged, when the headrest moves up and down,
The left side flap and right side flap rotation are driven by the left connecting rod and right connecting rod, to realize the left side flap and right side flap
Folding.
Further, the seat is equipped with symmetrical left pivot hole, Right, and the left side flap is equipped with left pivot
Axis, the right side flap are equipped with right pivot, and the left side flap is rotatably installed on the seat by the left pivot, left pivot hole
The left side of chair, the right side flap are rotatably installed on the right side of the seat by the right pivot, Right.
Further, the left side flap is additionally provided with left plate, left side flap main body, and the left plate is set to the left side flap master
The right side of body, the left plate are slidably mounted in the left slot of the seat；The right side flap is equipped with right plate, right side
Wing main body, the right plate are set to the left side of the right side flap main body, and the right plate is slidably mounted on the seat
In right slot.
Further, the left side flap and right side flap bilateral symmetry.
Further, the back of the headrest is equipped with fixture block, and the headrest can be installed up or down by the fixture block
In the seat.
Further, the seat is equipped with seat component, chair back component, and the seat component, chair back component are connected to become L
Shape structure.
Further, the chair back component is additionally provided with several blocks, and the block is for fixing the headrest.
Further, the block is equipped with two rows, is symmetrically disposed on the two sides of the chair back module backside.
Further, the seat component is equipped with left handrail, right handrail, and the left handrail, right handrail are symmetrically disposed on institute
State the two sides of seat component.
Further, the headrest is equipped with seat cushions, and the seat cushions are set to the front of the chair back component.
Compared with prior art, the beneficial effects of the utility model are：
(1) it only needs to adjust headrest, while the adjusting of flank spacing may be implemented, it is easy to operate；
(2) structure is simple, at low cost.
Detailed description of the invention
Fig. 1 is the perspective view of the explosion of the utility model；
Fig. 2 is the scheme of installation of the utility model；
Fig. 3 is the connection schematic diagram of left connecting rod and left side flap in the utility model；
Fig. 4 is the schematic rear view of the utility model；
Fig. 5 is connecting rod and headrest connection schematic diagram in the utility model；
Fig. 6 is the front schematic view that headrest is in unstretched state in the utility model；
Fig. 7 is the front schematic view that headrest is in tensional state in the utility model.
In figure：1. seat, 1-1. seat component, 1-2. chair back component, 1-3. left handrail, 1-4. right handrail, 1-5. block,
The left slot of 1-6., the right slot of 1-7., the left pivot hole of 1-8., 1-9. Right, 1-10. sliding slot, 2. headrests, 2-1.U shape pillow, 2-
2. seat cushions, 2-3. fixture block, 2-4. adjust knob, 3. left side flaps, the left plate of 3-1., 3-2. left side flap main body, the left side 3-2-1.
The left backboard of plate, 3-2-2., the left pivot of 3-3., 4. right side flaps, the right plate of 4-1., 4-2. right side flap main body, 4-2-1. right side plate, 4-
The right backboard of 2-2., 4-3. right pivot, 5. left connecting rods, 5-1. left connecting rod first end, the first pin shaft hole of 5-2., 5-3. left connecting rod second
End, the second pin shaft hole of 5-2., 6. right connecting rods, 6-1. right connecting rod first end, 6-2. third pin shaft hole, 6-3. right connecting rod second end,
The 4th pin shaft hole of 6-4..
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model is described further, it should be noted that
Under the premise of not colliding, new reality can be formed between various embodiments described below or between each technical characteristic in any combination
Apply example.
Such as Fig. 1-5, a kind of safety seat, including seat 1, headrest 2, left side flap 3, right side flap 4, the seat 1 are provided
L-shaped one in side is connected to become including seat component 1-1, the chair back component 1-2, the seat component 1-1, chair back component 1-2
Body formula structure, the two sides of the seat component 1-1 are equipped with left handrail 1-3, right handrail 1-4 and help and lean on for the arm of occupant, institute
Stating headrest 2 can be adjusted up and down in height along the chair back component 1-2, and the back side of the chair back component 1-2 is equipped with several blocks
1-5, the block 1-5 are equipped with two rows, are distributed in the chair back group for the fixation after 2 adjusting height of resting the head on, the block 1-5
The two sides at the back part 1-2, the upper back of the chair back component 1-2 are additionally provided with two symmetrical left slot 1-6, right slots
1-7, the chair back component 1-2 are additionally provided with symmetrical left pivot hole 1-8, Right 1-9, the left pivot hole 1-8, the right side
Pivot hole 1-9 is located at the lower section of the left slot 1-6, right slot 1-7.
The headrest 2 includes U-shaped pillow 2-1, seat cushions 2-2, and the U-shaped, which rests the head on 2-1, can guarantee that the head of occupant is not light
Easily lean out forward, above the waist in the safety seat, sitting posture it is correct, thus wound caused by attenuating accident significantly, the seat
The back for padding 2-2 is equipped with fixture block 2-3, and the fixture block 2-3 is slideably stuck in the two sides loaded on the chair back component 1-2, thus,
The headrest 2 can slide up and down to the front for being installed on the seat 1, and the two sides of the U-shaped pillow 2-1 are respectively provided with an adjusting and draw
Hand 2-4, operator can adjust the height of headrest 2 by adjusting knob 2-4.
The left side flap 3 is to be symmetrical set with the right side flap 4, and the left side flap 3 includes left plate 3-1, left side
The wing main body 3-2, the left side flap main body 3-2 are equipped with left plate 3-2-1, left backboard 3-2-2, the left plate 3-2-1, seat backboard
3-2-2 is connected as one formula structure, and the left plate 3-1 is set to the right side above the left backboard 3-2-2, the right side flap 4
Equipped with right plate 4-1, right side flap main body 4-2, the right side flap main body 4-2 is equipped with right side plate 4-2-1, right backboard 4-2-2, described
Right side plate 4-2-1, right backboard 4-2-2 are connected as one formula structure, and the right plate 4-1 is set to above the right backboard 4-2-2
Left side, the left plate 3-1, right plate 4-1 are movably inserted respectively into the left slot 1-6 of the chair back component 1-2, the right side
In slot 1-7；The front of the lower section of the left backboard 3-2-2 is equipped with left pivot 3-3, and the lower section of the right backboard 4-2-2 is just
Face be equipped with right pivot 4-3, the left pivot 3-3, right pivot 4-3 respectively on the chair back component 1-2 left pivot hole 1-8,
Right 1-9 cooperation, the left side flap 3 can be rotated by the left pivot 3-3, left pivot hole 1-8 relative to the seat 1,
The right side flap 4 can be rotated by the right pivot 4-3, Right 1-9 relative to the seat 1.
The safety seat is additionally provided with left connecting rod 5, right connecting rod 6, and the left connecting rod 5, right connecting rod 6 are to be symmetrical set,
The first end 5-1 of the left connecting rod 5 is equipped with the first pin shaft hole 5-2, and the second end 5-3 of the left connecting rod 5 is equipped with the second pin shaft hole
The first end 5-1 of 5-4, the left connecting rod 5 are rotationally connected with the left side flap by the first pin shaft hole 5-2 and pivot pin
3, the first end 6-1 of the right connecting rod 6 are equipped with third pin shaft hole 6-2, and the second end 6-3 of the right connecting rod 6 is equipped with the 4th pin shaft
Hole 6-4, the right connecting rod 6 are rotationally connected with the right side flap 4, the left side by the third pin shaft hole 6-1 and pin shaft
The second end 5-3 of connecting rod 5 and the second end 6-3 of the right connecting rod 6 link together, i.e., the described second pin shaft hole 5-2 with it is described
4th pin shaft hole 6-4 coincides together, and is installed on the vertical center line at the back of the U-shaped pillow 2-1 with same root pin shaft, institute
The second end 6-3 of the second end 5-3, right connecting rod 6 that state left connecting rod 5 can be rotated around pin shaft, and the chair back component 1-2 is set to described
U-shaped is rested the head between 2-1 and the left connecting rod 5, right connecting rod 6, and the headrest 2 is by the pin shaft among the chair back component 1-2
Sliding in the sliding slot 1-10 of setting；Certainly, the second end 5-3 of the left connecting rod 5, the second end 6-3 of the right connecting rod 6 can also be with
It rests the head on 2-1 with the U-shaped respectively by two pin shafts to connect, the quantity of the sliding slot 1-10 is set as 2,2 sliding slot 1-10
Set on the two sides of 2 vertical center lines of the headrest.
As shown in fig. 6, the headrest 2 is in and does not adjust upward state, meanwhile, the left side flap 3, right side flap 4 are in not
Open configuration.
If the headrest 2 is adjusted upward, the second end 5-3 of the left connecting rod 5, right connecting rod 6 second end 6-3 all by
It drives and moves up, the upper angle between the left connecting rod 5, right connecting rod 6 becomes larger, the first end 5-1 of the left connecting rod 5, the right side
The first end 6-1 of connecting rod 6 is displaced outwardly, and therefore, the first end 5-1 of the left connecting rod 5 just drives the left side flap 3 around institute
It states seat 1 to be turned out, the first end 6-1 of the right connecting rod 6 drives the right side flap 4 to be turned out around the seat 1, institute
Left side flap 3, the left plate 3-1 of right side flap 4, right plate 4-1 is stated to be moved out from the left slot 1-6, right slot 1-7 respectively
It is dynamic, then, while the headrest 2 adjusts upward, the left side flap 3, right side flap 4 may be implemented to be flared out, Ke Yiman
Sufficient children figure of constantly growing tall broadens or the needs of different children's difference height difference figure, and, it is only necessary to upwards or to
The lower adjustment headrest 2, so that it may the spacing between the left side flap 3, right side flap 4 is adjusted, it is easy to operate simple.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of safety seat, including seat (1), headrest (2), left side flap (3) and right side flap (4), the headrest (2) can be upper and lower
Movably it is installed on the seat (1), it is characterised in that：The left side flap (3) and right side flap (4) can be installed to lateral rotation
In the left and right sides of the seat (1), the safety seat further includes left connecting rod (5) and right connecting rod (6), the left connecting rod (5)
One end and the headrest (2) hingedly, the other end and the left side flap (3) hingedly, one end of the right connecting rod (6) and the head
Rest the head on (2) hingedly, the other end and the right side flap (4) hingedly, when the headrest (2) moves up and down, pass through the left connecting rod
(5) and right connecting rod (6) drives the left side flap (3) and right side flap (4) rotation, to realize the left side flap (3) and right side flap
(4) folding.
2. a kind of safety seat as described in claim 1, it is characterised in that：The seat (1) is equipped with symmetrical left pivot
Axis hole (1-8), Right (1-9), the left side flap (3) are equipped with left pivot (3-3), and the right side flap (4) is equipped with right pivot
(4-3), the left side flap (3) are rotatably installed on the seat (1) by the left pivot (3-3), left pivot hole (1-8)
Left side, the right side flap (4) is rotatably installed on the seat by the right pivot (4-3), Right (1-9)
(1) right side.
3. a kind of safety seat as claimed in claim 1 or 2, it is characterised in that：The left side flap (3) is additionally provided with left plate
(3-1), left side flap main body (3-2), the left plate (3-1) are set to the right side of the left side flap main body (3-2), the left plate
(3-1) is slidably mounted in the left slot (1-6) of the seat (1)；The right side flap (4) is equipped with right plate (4-1), the right side
Flank main body (4-2), the right plate (4-1) are set to the left side of the right side flap main body (4-2), and the right plate (4-1) can
It is movably installed in the right slot (1-7) of the seat (1).
4. a kind of safety seat as claimed in claim 3, it is characterised in that：The left side flap (3) and right side flap (4) left and right pair
Claim.
5. a kind of safety seat as described in claim 1, it is characterised in that：The back of the headrest (2) is equipped with fixture block (2-
3), the headrest (2) can be installed on the seat (1) by the fixture block (2-3) up or down.
6. a kind of safety seat as described in claims 1 or 2 or 5, it is characterised in that：The seat (1) is equipped with seat component
(1-1), chair back component (1-2), the seat component (1-1), chair back component (1-2) are connected to become L-shaped structure.
7. a kind of safety seat as claimed in claim 6, it is characterised in that：The chair back component (1-2) is additionally provided with several
Block (1-5), the block (1-5) is for fixing the headrest (2).
8. a kind of safety seat as claimed in claim 7, it is characterised in that：The block (1-5) is equipped with two rows, is symmetrical arranged
In the two sides at chair back component (1-2) back side.
9. a kind of safety seat as claimed in claim 6, it is characterised in that：The seat component (1-1) is equipped with left handrail (1-
3), right handrail (1-4), the left handrail (1-3), right handrail (1-4) are symmetrically disposed on the two sides of the seat component (1-1).
10. a kind of safety seat as claimed in claim 6, it is characterised in that：The headrest (2) is equipped with seat cushions (2-2), institute
State the front that seat cushions (2-2) is set to the chair back component (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820340022.6U CN208164823U (en) | 2018-03-13 | 2018-03-13 | A kind of safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820340022.6U CN208164823U (en) | 2018-03-13 | 2018-03-13 | A kind of safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208164823U true CN208164823U (en) | 2018-11-30 |
Family
ID=64374756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820340022.6U Active CN208164823U (en) | 2018-03-13 | 2018-03-13 | A kind of safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208164823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437859A (en) * | 2018-03-13 | 2018-08-24 | 麦克英孚(宁波)婴童用品有限公司 | A kind of safety seat |
| CN110077296A (en) * | 2019-04-10 | 2019-08-02 | 杭州乐檬实业有限公司 | Child safety seat headrest height and flank width synchronization regulating mechanism |
-
2018
- 2018-03-13 CN CN201820340022.6U patent/CN208164823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437859A (en) * | 2018-03-13 | 2018-08-24 | 麦克英孚(宁波)婴童用品有限公司 | A kind of safety seat |
| CN110077296A (en) * | 2019-04-10 | 2019-08-02 | 杭州乐檬实业有限公司 | Child safety seat headrest height and flank width synchronization regulating mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |