CN204774745U - Dog mechanism and children's car seat of children's car seat - Google Patents
Dog mechanism and children's car seat of children's car seat Download PDFInfo
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- CN204774745U CN204774745U CN201520393067.6U CN201520393067U CN204774745U CN 204774745 U CN204774745 U CN 204774745U CN 201520393067 U CN201520393067 U CN 201520393067U CN 204774745 U CN204774745 U CN 204774745U
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- block
- automobile seat
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- child
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- 230000007246 mechanism Effects 0.000 title claims abstract description 51
- 230000002745 absorbent Effects 0.000 claims description 39
- 239000002250 absorbent Substances 0.000 claims description 39
- 230000004308 accommodation Effects 0.000 claims description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241001397306 Proales Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
(B, ) the utility model relates to a dog mechanism and children's car seat of children's car seat. A dog mechanism of children's car seat, car seat body is drawn together to children's car stationary ladle, dog mechanism is including installing the dog body on car seat body, dog mechanism is still including installing the energy -absorbing piece that can absorb impact energy on the dog body. The utility model discloses a setting energy -absorbing piece on the dog body absorbs the impact energy of children and the collision of dog body, and stop or high -speed striking is absorbed by the energy -absorbing piece for the impact energy that children brought anxious to make the automobile, the acceleration of children's chest when effectively reducing children with dog body striking, protection children's safety. (B, )
Description
Technical field
the utility model relates to a kind of block mechanism and automobile seat for child of automobile seat for child.
Background technology
automobile seat for child with buffer gear in positive stop of the prior art is (if Authorization Notice No. is CN203438893U, authorized announcement date is 2014-2-19), comprise base, be arranged on the backrest of base rear lateral portion, be arranged on base and be positioned at the positive stop in backrest front, positive stop comprises stop body, is arranged on the sliding shoe at the rear portion of stop body movably forward and backward, the front of sliding shoe is provided with damper element, and damper element is arranged between stop body and sliding shoe.When automobile slows down rapidly, children, under the effect of inertia, move forward, and now positive stop can play and slow down the proal trend of children, and then plays the effect of child protection.Occur at automobile or when slowing down rapidly, certain injury caused to children, the damper element that above-mentioned positive stop is provided with to prevent the belly because of children from directly touching positive stop.Damper element can play buffer action, but the impact energy that the children brought after cannot absorbing automobile urgent brake or high-speed impact completely and positive stop collide, still some impact energy remains, and likely can cause certain injury to children.
Utility model content
the technical problems to be solved in the utility model is to provide a kind of block mechanism of automobile seat for child of child protection safety and is provided with the automobile seat for child of above-mentioned block mechanism, and the block mechanism of described automobile seat for child can absorb the impact energy that children and stop block body are collided.
in order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of block mechanism of automobile seat for child, described automobile seat for child comprises automotive seats body, described block mechanism comprises the stop block body be installed on automotive seats body, described block mechanism also comprises the energy absorbent block being installed in and stop block body can being drawn impact energy, and described energy absorbent block is protruded in stop block body.
preferably, described energy absorbent block is removably installed in stop block body.
concrete, described block mechanism also comprises the fabricated section installing fixing energy absorbent block, and fabricated section is connected with stop block body, forms accommodation space between fabricated section and stop block body, and energy absorbent block is housed in described accommodation space.
preferably, slip or turning to arrange in the relatively described stop block body of described fabricated section, makes described accommodation space have open and close two states.
preferred further, described fabricated section and described stop block body are rotated by the rotating shaft extended in the horizontal direction and are connected.
concrete, described stop block body comprises the stopper on front side of being positioned at and divides the backplate being located at the stopper left and right sides, described fabricated section is positioned at the rear of described stopper and is rotationally connected by the backplate of described rotating shaft and the described stopper left and right sides, described stopper, between backplate and described fabricated section, surround described accommodation space, when described fabricated section is towards during near the upset of the direction of described stopper, described accommodation space closes; When described fabricated section overturns towards the direction away from described stopper, described accommodation space is opened.
preferably, block mechanism also comprise can when accommodation space closes by fabricated section and stop block body locking lockout mechanism.
preferred further, described stop block body offers the observation window can observed and whether have energy absorbent block in accommodation space.
preferred further, described energy absorbent block is honeycomb aluminium block.
a kind of automobile seat for child, comprise automotive seats body, described automobile seat for child also comprises above-mentioned block mechanism, and the stop block body of described block mechanism is positioned at the front of described automotive seats body, and the energy absorbent block of described block mechanism is positioned at the side of stop block body towards automotive seats body.
the nouns of locality such as left-right and front-back involved are above that the orientation when automobile seat for child normally uses is done to define.
scope of the present utility model, is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain other technical scheme of being carried out combination in any by above-mentioned technical characteristic or its equivalent feature and being formed simultaneously.The technical characteristic that such as, disclosed in above-mentioned feature and the application (but being not limited to) has similar functions is replaced mutually and the technical scheme etc. formed.
because technique scheme is used; the utility model compared with prior art has following advantages: the utility model is by being arranged on the impact energy that in stop block body, energy absorbent block absorption children and stop block body are collided; the impact energy that automobile is brought to children in emergency brake or high-speed impact is absorbed by energy absorbent block; the acceleration/accel of child chest when effective reduction children and stop block body are clashed into, the safety of child protection.
Accompanying drawing explanation
accompanying drawing 1 is installed in the view on automobile seat for child for the utility model;
accompanying drawing 2 is the view that accommodation space of the present utility model is closed;
accompanying drawing 3 is the view that accommodation space of the present utility model is opened;
accompanying drawing 4 is exploded view of the present utility model.
wherein: 1, stop block body; 2, energy absorbent block; 3, fabricated section; 4, stopper; 5, rotating shaft; 6, accommodation space; 7, backplate; 8, observation window; 10, automotive seats body.
Detailed description of the invention
as shown in Figure 1, a kind of automobile seat for child comprises automotive seats body 10 and automobile seat for child block mechanism described in the utility model.Described block mechanism comprises and is installed in stop block body on automotive seats body 10 1 and is installed in the energy absorbent block 2 stop block body 1 can being drawn impact energy.In the present embodiment, energy absorbent block 2 is honeycomb aluminium block.The stop block body 1 of described block mechanism is positioned at the front of described automotive seats body 10, and the energy absorbent block 2 of described block mechanism is positioned at the side of stop block body 1 towards automotive seats body 10.
as shown in Figure 2, Figure 3 and Figure 4, described stop block body 1 comprises the stopper 4 on front side of being positioned at and divides the backplate 7 being located at stopper 4 left and right sides.The rotating shaft 5 extended in the horizontal direction is provided with between the backplate 7 of described stopper 4 left and right sides.Described block mechanism also comprises the fabricated section 3 installing fixing energy absorbent block 2.Described fabricated section 3 is positioned at the rear of described stopper 4 and is rotationally connected with the backplate 7 of described stopper 4 left and right sides by described rotating shaft 5.Described stopper 4, surround accommodation space 6 between backplate 7 and described fabricated section 3, energy absorbent block 2 is housed in described accommodation space 6.When described fabricated section 3 is towards during near the upset of the direction of described stopper 4, described accommodation space 6 closes; When described fabricated section 3 overturns towards the direction away from described stopper 4, described accommodation space 6 is opened.
block mechanism also comprises can when accommodation space 6 closes by lockout mechanism that fabricated section 3 and stop block body 1 lock.Described lockout mechanism comprise be arranged on the buckle on fabricated section 3 and one of them parts of stop block body 1, corresponding buckle is arranged on fabricated section 3 and the draw-in groove of stop block body 1 wherein on another one parts, when buckle engages with draw-in groove, described fabricated section 3 and stop block body 1 lock; When buckle and exact separation, described fabricated section 3 and stop block body 1 unlock.
described stop block body 1 offers the observation window 8 can observed and whether have energy absorbent block 2 in accommodation space 6.
automobile seat for child block mechanism described in the utility model, when changing energy absorbent block 2, first can be observed in accommodation space 6 whether have energy absorbent block 2 by observation window 8, go back the using state of observable energy absorbent block 2 simultaneously.If find, when not having energy absorbent block 2 or energy absorbent block 2 cannot re-use with distortion in accommodation space 6, open lockout mechanism.Rotate fabricated section 3 to overturn to the direction away from described stopper 4, accommodation space 6 is opened.If without energy absorbent block 2 in accommodation space 6, directly new energy absorbent block 2 is put into accommodation space 6; The energy absorbent block 2 that cannot use if having in accommodation space 6, takes out old energy absorbent block 2, puts into new energy absorbent block 2.Rotate fabricated section 3 to overturn near the direction of described stopper 4, accommodation space 6 closes, and energy absorbent block 2 installs.
be equiped with the automobile seat for child of automobile seat for child block mechanism described in the utility model when normally using, accommodation space 6 is closed.In vehicle traveling process, when emergency brake occurring or clashes into, because automobile belt is to the larger acceleration/accel of children, children can be clashed into block mechanism due to inertia.Children are clashed into the impact energy absorb of block mechanism by energy absorbent block 2, and energy absorbent block 2 is out of shape, and children are able to protected.Simultaneously because energy absorbent block 2 is out of shape, fabricated section 3 towards the upset of stop block body 1 direction, can have one section of buffer distance when children and block mechanism are clashed into, can prevent children and block mechanism rigid contact.
the utility model can also be arranged to fabricated section 3, and relatively stop block body 1 can slippage, when fabricated section 3 is towards the direction slippage near stop block body 1, accommodation space 6 is closed gradually, and when fabricated section 3 is towards the direction slippage away from stop block body 1, accommodation space 6 is opened gradually.
as mentioned above, we are illustrated according to aim of the present utility model completely, but the utility model is not limited to above-described embodiment and implementation method.Different changes and enforcement is carried out in the scope that the practitioner of correlative technology field can permit at technological thought of the present utility model.
Claims (10)
1. the block mechanism of an automobile seat for child, described automobile seat for child comprises automotive seats body (10), described block mechanism comprises the stop block body (1) be installed on automotive seats body (10), it is characterized in that: described block mechanism also comprises the energy absorbent block (2) being installed in and stop block body (1) can being drawn impact energy, described energy absorbent block (2) is protruded in stop block body (1).
2. the block mechanism of automobile seat for child according to claim 1, is characterized in that: described energy absorbent block (2) is removably installed in stop block body (1).
3. the block mechanism of automobile seat for child according to claim 2, it is characterized in that: described block mechanism also comprises the fabricated section (3) installing fixing energy absorbent block (2), fabricated section (3) is connected with stop block body (1), form accommodation space (6) between fabricated section (3) and stop block body (1), energy absorbent block (2) is housed in described accommodation space (6).
4. the block mechanism of automobile seat for child according to claim 3, is characterized in that: the upper slip of the relatively described stop block body of described fabricated section (3) (1) or turning to arrange.
5. the block mechanism of automobile seat for child according to claim 4, is characterized in that: described fabricated section (3) and described stop block body (1) are rotated by the rotating shaft (5) extended in the horizontal direction and be connected.
6. the block mechanism of automobile seat for child according to claim 5, it is characterized in that: described stop block body (1) comprises the stopper (4) on front side of being positioned at and divides the backplate (7) being located at stopper (4) left and right sides, described fabricated section (3) is positioned at the rear of described stopper (4) and is rotationally connected by the backplate (7) of described rotating shaft (5) with described stopper (4) left and right sides, described stopper (4), described accommodation space (6) is surrounded between backplate (7) and described fabricated section (3), when described fabricated section (3) is towards during near the upset of the direction of described stopper (4), described accommodation space (6) closes, when described fabricated section (3) overturns towards the direction away from described stopper (4), described accommodation space (6) is opened.
7. the block mechanism of automobile seat for child according to claim 5, is characterized in that: block mechanism also comprises the lockout mechanism that fabricated section (3) and stop block body (1) can be locked when accommodation space (6) is closed.
8. the block mechanism of automobile seat for child according to any one of claim 3 to 7, is characterized in that: described stop block body (1) offers the observation window (8) can observed and whether have energy absorbent block (2) in accommodation space (6).
9. the block mechanism of automobile seat for child according to any one of claim 1 to 7, is characterized in that: described energy absorbent block (2) is honeycomb aluminium block.
10. an automobile seat for child, comprise automotive seats body (10), it is characterized in that: described automobile seat for child also comprises the block mechanism any one of claim 1 to 9 as described in claim, the stop block body (1) of described block mechanism is positioned at the front of described automotive seats body (10), and the energy absorbent block (2) of described block mechanism is positioned at the side of stop block body (1) towards automotive seats body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393067.6U CN204774745U (en) | 2015-06-09 | 2015-06-09 | Dog mechanism and children's car seat of children's car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393067.6U CN204774745U (en) | 2015-06-09 | 2015-06-09 | Dog mechanism and children's car seat of children's car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774745U true CN204774745U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393067.6U Active CN204774745U (en) | 2015-06-09 | 2015-06-09 | Dog mechanism and children's car seat of children's car seat |
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| Country | Link |
|---|---|
| CN (1) | CN204774745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986061A (en) * | 2015-06-09 | 2015-10-21 | 好孩子儿童用品有限公司 | Stop mechanism of child car seat, and child car seat |
-
2015
- 2015-06-09 CN CN201520393067.6U patent/CN204774745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986061A (en) * | 2015-06-09 | 2015-10-21 | 好孩子儿童用品有限公司 | Stop mechanism of child car seat, and child car seat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |