CN107117081B - Integrated form adult children double-purpose seat and automobile - Google Patents
Integrated form adult children double-purpose seat and automobile Download PDFInfo
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- CN107117081B CN107117081B CN201610101511.1A CN201610101511A CN107117081B CN 107117081 B CN107117081 B CN 107117081B CN 201610101511 A CN201610101511 A CN 201610101511A CN 107117081 B CN107117081 B CN 107117081B
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- turnover mechanism
- backrest
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- 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
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- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Abstract
A kind of integrated form adult children double-purpose seat and automobile, wherein integrated form adult's children's double-purpose seat includes cushion；First turnover mechanism is set on the cushion, for overturn formed to setting height it is horizontally-supported for children's ride-on；Backrest, the backrest and the cushion are rotatablely connected；Second turnover mechanism leans on back set on described, extremely forms left and right side children head ballistic support perpendicular to the backrest for overturning；Third turnover mechanism, set on the backrest left and right side and between first turnover mechanism, the second turnover mechanism, for overturn to perpendicular to the backrest formed left and right side ballistic support.Integrated form adult's children's double-purpose seat structure of the invention is simple, realizes adult and children are dual-purpose, prevents take up interior space, and there is head and side to protect.
Description
Technical field
The present invention relates to automobile technical fields, and in particular to a kind of integrated form adult children double-purpose seat and automobile.
Background technique
With the increase of car ownership, automotive safety problem is increasingly subject to the concern of people.In current traffic accident institute
Caused by injures and deaths, the probability of children's injures and deaths is very high.Setting child safety seat is considered as in traffic accident in the car
Most effective one of the measure for reducing children's injures and deaths probability, is widely applied both at home and abroad, and in current configuration of automobiles
There is no special child safety seat.
Mode universal at present is that children's seat fixed point is arranged in back seat, will using safety belt or ISOFIX point
The child safety seat of extra purchase is fitted together with back seat.Under normal circumstances, interior space is limited, and children's seat accounts for
According to big quantity space, the comfort level of passenger is influenced.Substantial contribution is not only spent, and use process also needs frequently to dismount.It is heavier
What is wanted is that children's seat is various informative, it is easy to misuse problem occurs, cause unexpectedly to injure.
And existing integrated child seat does not have head and side protection, there are some potential safety problemss.
Summary of the invention
Problems solved by the invention is that do not have special child safety seat in configuration of automobiles in the prior art, is needed volume
The child safety seat of outer purchase is fitted together with back seat, and interior space is limited, and children's seat occupies big quantity space；And
Existing integrated child seat does not have head and side protection.
To solve the above problems, the present invention provides a kind of integrated form adult children's double-purpose seat, comprising:
Cushion；
First turnover mechanism is set on the cushion, for overturn formed to setting height it is horizontally-supported for children's ride-on；
Backrest, the backrest and the cushion are rotatablely connected；
Second turnover mechanism leans on back set on described, extremely forms left and right side children head perpendicular to the backrest for overturning
Portion's ballistic support；
Third turnover mechanism, set on the backrest left and right side and be located at first turnover mechanism, the second turnover mechanism
Between, left and right side ballistic support is formed for overturning to perpendicular to the backrest.
Optionally, further includes: the 4th turnover mechanism leans on back set on described, for overturning extremely and under rollover states
First turnover mechanism fitting；Safety belt is set between the 4th turnover mechanism and the backrest.
Optionally, first turnover mechanism includes: pedestal, and the cushion is equipped with the first groove, and the pedestal is set to
On first groove；
Metal framework, including first part and second part, along the length direction of the pedestal, described first part one end
It is rotatably connect with the pedestal, the other end is rotatably connect with the second part；
Sliding equipment is set on the second part, being capable of the relatively described second part sliding realization and the pedestal
Clamping or separation；
When the sliding equipment and the pedestal are clamped, first turnover mechanism is parallel to the cushion；
When the sliding equipment is separated with the pedestal, the first part of first turnover mechanism is perpendicular to the seat
Pad, the second part of first turnover mechanism are parallel to the cushion.
It optionally, further include the first locating part, when the first part of first turnover mechanism is perpendicular to the cushion,
First locating part limits the first part of first turnover mechanism toward or away from the back movement.
Optionally, first locating part includes:
Wire drawing；
One end of elastic component, the length of string direction is fixedly arranged on the sliding equipment, the other end of length direction with
One end of the elastic component length direction connects；
One end of hook, the hook length direction is rotatably set in the first part, length direction it is another
End is connect with the other end of the elastic component length direction；
First bayonet is convexly equipped on the pedestal, and the hook can hook in first bayonet.
Optionally, along the length direction of pedestal, the sliding equipment pass through elastic component and first turnover mechanism the
The connection of two parts.
Optionally, along the length direction of the pedestal, one end of the first part of first turnover mechanism passes through first
Shaft is rotatably connect with pedestal realization, and the other end passes through the second part of the second shaft and first turnover mechanism
Realize rotatable connection；
The first rotating shaft is parallel to second shaft, the first rotating shaft, the second shaft along the pedestal length
Direction arranged for interval；
It is arranged with the first torsional spring in the first rotating shaft, is arranged with the second torsional spring in second shaft.
Optionally, further includes:
Fixture block, the second part set on first turnover mechanism is towards on the surface of the sliding equipment, the fixture block
With oblique through-hole, the oblique through-hole runs through the fixture block along the direction perpendicular to the sliding equipment；
Second bayonet is convexly equipped on surface of the pedestal towards the sliding equipment and towards the sliding equipment, institute
It is opposite with second bayonet to state fixture block, and can be inserted in second bayonet；
Pin, is vertical at the surface of second part of the sliding equipment towards first turnover mechanism, and is located at
In the oblique through-hole；
When the sliding equipment is slided backwards to the backrest, the pin is backwards to the backrest in the oblique through-hole
Sliding, and the fixture block is driven to separate out of described second bayonet；
When the sliding equipment is slided towards the backrest, the pin is towards the backrest in the oblique through-hole
Sliding, and the fixture block is driven to be inserted in second bayonet.
Optionally, described to be equipped with the second groove by back, second turnover mechanism is set in second groove, described
Second turnover mechanism includes: plate, and the plate passes through the third shaft being arranged in a vertical direction and connect with the backrest, the third
Torsional spring is arranged in shaft；
Second locating part is overturn for limiting the plate around the third shaft, when second locating part and the plate
When connection, the plate cannot be overturn around the third shaft, and when second locating part is separated with the plate, the plate can
It is overturn around the third shaft.
Optionally, second locating part includes: button, is arranged in a vertical direction, set on the top of the backrest, and with
The elastic component for making the button return is equipped between the top of the backrest；
Plug connector, set on the top of the backrest, the plug connector has the first part being connected and second part, institute
First part of the second part perpendicular to the plug connector of plug connector is stated, the first part of the plug connector is parallel to described lean on
The top of back；
The first part of the plug connector has the first inclined-plane close to one end of the button, and the button is inserted close to described
One end of the first part of fitting has the second inclined-plane, and first inclined-plane is bonded with second inclined-plane；
The plate has hole close to one end of the third shaft, and the second part of the plug connector is close to the one of the plate
End can be inserted in the hole, and when pressing the button, the first part of the plug connector is slided backwards to the button, institute
It states second part and is separated out of described hole close to one end of the plate.
Optionally, the axial ends of the third shaft is equipped with the first limiting section, for limiting the plate around the third
The final position of shaft overturning.
Optionally, first limiting section includes:
First limiting slot is respectively arranged on the axial ends of the third shaft, and first limiting slot is around the third
Shaft and towards the plate；
First protrusion, first protrusion are set to the plate and limit close to one end of the third shaft and with described first
Slot fitting, when first protrusion is turned to around the third shaft to be bonded with the side wall of first limiting slot, the plate
The third shaft overturning cannot be continued around.
Optionally, elastic component is additionally provided between the first part of the plug connector and the top of the backrest.
Optionally, the third turnover mechanism is handrail, the handrail by the 4th shaft perpendicular to the backrest with
The backrest rotatably connects.
It optionally, further include the second limiting section, for limiting the handrail around the final position that the 4th shaft is overturn.
Optionally, second limiting section includes:
Second limiting slot, the end face set on the backrest towards the handrail, second limiting slot is around the described 4th
Shaft, the direction of second limiting slot is perpendicular to the 4th shaft；
Second protrusion, end face set on the handrail towards the backrest and towards the backrest, second protrusion with
Second limiting slot fitting, and capable of being rotated in second limiting slot, when second protrusion turns to and described the
When the side wall fitting of two limiting slots, the handrail cannot continue around the 4th shaft overturning.
Optionally, further include collision lockable mechanism, be in hook solid, one end is helped with the backrest towards described by elastic component
The end face of hand connects, and the other end for blocking second protrusion when automobile collides under the action of inertia.
Optionally, further include third groove, lean on back set on described, the 4th turnover mechanism is set to the third groove
It is interior；4th turnover mechanism is support plate, and the support plate is rotatably connect by the 5th shaft with the backrest, described
Support plate can overturn to the second part of the metal framework under rollover states and be bonded.
Optionally, the safety belt is five-point safety band.
The present invention also provides a kind of automobiles, including integrated form adult children's double-purpose seat described in any of the above embodiments.
Compared with prior art, technical solution of the present invention has the advantage that
The present invention provides a kind of integrated form adult children's double-purpose seat, comprising: cushion, the cushion are used for adult；At the very moment
Child forms horizontally-supported, youngster to setting height for overturning in use, equipped with the first turnover mechanism in the first groove of cushion
Child can be sitting in be formed it is horizontally-supported after the first turnover mechanism on；In addition, being equipped with the second groove by back, in the second groove
Equipped with the second turnover mechanism, left and right side children head ballistic support is formed for overturning to perpendicular to backrest, to the head of children
Form protection；Meanwhile further include third turnover mechanism, set on backrest left and right side and be located at the first turnover mechanism, second overturning
Between mechanism, left and right side ballistic support is formed for overturning to perpendicular to backrest；After children are sitting on the first turnover mechanism,
Third turnover mechanism forms left and right side ballistic support, prevents children from coming to harm from left and right side；Integrated form of the invention is adult
Children's double-purpose seat structure is simple, realizes adult and children are dual-purpose, prevents take up interior space, and there is head and side to protect
Shield.
Detailed description of the invention
Fig. 1 is the perspective view of integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Fig. 2 is the perspective view of the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention, void in figure
Line shows the first turnover mechanism and is in rollover states；
Fig. 3 is the top view of the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Fig. 4 is the stereogram exploded view of the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Fig. 5 is the enlarged drawing of the part D in the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Fig. 6 is the enlarged drawing of the part E in the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Fig. 7 is the perspective view of the second turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention, void in figure
Line shows the second turnover mechanism and is in rollover states；
Fig. 8 is the internal structure signal of the second turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention
Figure；
Fig. 9 is the enlarged drawing in Fig. 8 at the top of backrest；
Figure 10 is the sectional view of plug connector along the vertical direction in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Figure 11 is that the connection of third turnover mechanism and backrest in integrated form adult's children's double-purpose seat of the embodiment of the present invention is shown
It is intended to；
Figure 12 is the side view of third turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Figure 13 is the enlarged drawing of the part F in Figure 12；
Figure 14 is third turnover mechanism and the company for leaning on drosal part in integrated form adult's children's double-purpose seat of the embodiment of the present invention
Connect schematic diagram；
Figure 15 is the structural schematic diagram that drosal part is leaned in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Figure 16 is that the connection of third turnover mechanism and backrest in integrated form adult's children's double-purpose seat of the embodiment of the present invention is shown
It is intended to, solid line shows third turnover mechanism and is in rollover states in figure；
Figure 17 is the perspective view of third turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Figure 18 is the rearview of the first turnover mechanism in integrated form adult's children's double-purpose seat of the embodiment of the present invention；
Figure 19 is the enlarged drawing of the part G in Fig. 5.
Specific embodiment
There is no special child safety seat in configuration of automobiles in the prior art, needs the child safety seat of extra purchase
Chair is fitted together with back seat, and interior space is limited, and children's seat occupies big quantity space；And existing integrated form child seat
Chair does not have head and side protection.The present invention is not necessarily to extra purchase children's seat, and children's seat is integrated in adult seat, and
There is integrated form adult's children's double-purpose seat head and side to protect.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
With reference to Fig. 1, the embodiment of the present invention provides a kind of integrated form adult children double-purpose seat 1, comprising: cushion 10, cushion
10 are equipped with the first groove 11；First turnover mechanism 30 is set in the first groove 11, forms level for overturning to setting height
Support；Backrest 20, backrest 20 and cushion 10 are rotatablely connected, and backrest 20 is equipped with the second groove 21；Second turnover mechanism 40, is set to
In second groove 21, the second turnover mechanism 40 is two, anti-to left and right side children head is formed perpendicular to backrest 20 for overturning
Shield support；Third turnover mechanism 50, set on backrest 20 left and right side and be located at the first turnover mechanism 30, the second turnover mechanism 50
Between, there are two third turnover mechanisms 50, forms left and right side ballistic support for overturning to perpendicular to backrest 20.
When seat for adult in use, the first turnover mechanism 30 is located in the first groove 11, and be bonded with cushion 10；Second
Turnover mechanism 40 is located in the second groove 21, and is bonded with backrest 20；Third turnover mechanism 50 is located at the left and right side of backrest 20,
It is in same plane with backrest 20.When seat for children in use, the first turnover mechanism 20 overturning to setting height formed water
Flat support, children can be sitting in be formed it is horizontally-supported after the first turnover mechanism 30 on；In addition, the overturning of the second turnover mechanism 40 is extremely
Left and right side children head ballistic support is formed perpendicular to backrest 20, protection is formed to the head of children；Meanwhile third tipper
The overturning of structure 50 forms left and right side ballistic support to perpendicular to backrest 20；After children are sitting on the first turnover mechanism 30, third is turned over
Rotation mechanism 50 forms left and right side ballistic support, prevents children from coming to harm from left and right side；Integrated form adult children of the invention
Double-purpose seat structure is simple, realizes adult and children are dual-purpose, prevents take up interior space, and there is head and side to protect.
It should be noted that " left and right side " refers in the present embodiment: after seat is mounted on automobile, occupant is sitting in seat
On, " left and right side " of occupant.
It continues to refer to figure 1, the integrated form adult children double-purpose seat 1 of the embodiment of the present invention further include: (figure is not for third groove
Show), it is set on backrest 20；4th turnover mechanism 60 is set in third groove, for overturning extremely and under rollover states
The fitting of first turnover mechanism 30；Safety belt 70 is set between backrest 20 and the 4th turnover mechanism 60.
When seat for adult in use, the 4th turnover mechanism 60 be located in third groove and with backrest 20 be bonded, safety belt
70 are also hidden between the 4th turnover mechanism 60 and third groove.When seat for children in use, at the first turnover mechanism 30
In rollover states, the first turnover mechanism 30 plays horizontal support effect, and the 4th turnover mechanism 60 is bonded with the first turnover mechanism 30,
Children can be sitting on the 4th turnover mechanism 60.
It with reference to Fig. 2-Fig. 4 and combines shown in figure, particularly, in the present embodiment, the first turnover mechanism 30 includes: pedestal
31, it is set on the first groove 11, pedestal 31 is made, including first part and second part in the plate of bending of metal material,
First part is covered on cushion 10, second part and the angled setting of first part, and covers cushion 10 far from backrest 20
One end；The metal framework of lifting and supporting role, including first part 33 and second part 32 are played, along the length side of pedestal 31
To 33 one end of first part of metal framework is rotatably connect with pedestal 31, the second part 32 of the other end and metal framework
Rotatable connection.
In the present embodiment, along the length direction (i.e. the front-rear direction of automobile) of pedestal 31, the first of the first turnover mechanism 30
Rotatable connection is realized by first rotating shaft 35 and pedestal 31 in one end of part 33, is set on pedestal 31 there are two bracket 35a,
Each bracket 35a all has axis hole；The axial ends of first rotating shaft 35 is inserted in respectively in the axis hole of bracket 35a, first rotating shaft
35 can rotate in the axis hole of bracket 35a；The other end of the first part 33 of first turnover mechanism 30 passes through the second shaft 36
Rotatable connection is realized with the second part 32 of the first turnover mechanism 30.
In the present embodiment, first rotating shaft 35 is parallel to the second shaft 36, and first rotating shaft 35, the second shaft 36 are along pedestal 31
Length direction (in Fig. 3 shown in the direction A) arranged for interval；And the first torsional spring 35b, the second shaft 36 are arranged in first rotating shaft 35
On be arranged with the second torsional spring 36a.Wherein, there is the first torsional spring 35b first end to hold with second, and the first of the first torsional spring 35b
The first part 33 of the first turnover mechanism of Zhi Duanyu 30 offsets, and the second Zhi Duanyu pedestal 31 of the first torsional spring 35b offsets.Second turns round
Spring 36a has first end and second end, the second part 32 at first end and the first turnover mechanism 30 of the second torsional spring 36a
It offsets, second end of the second torsional spring 36a and the first part 33 of the first turnover mechanism 30 offset.In this way, the first torsional spring 35b and
Second torsional spring 36a provides converse rotating force to first rotating shaft 35, the second shaft 36 respectively, and first rotating shaft 35, the second shaft 36 are inverting
It is rotated under the action of power.
With reference to Fig. 2-Fig. 4, the first turnover mechanism 30 further includes sliding equipment 34, set on second of the first turnover mechanism 30
On points 32, it is capable of the sliding of second part 32 realization of opposite first turnover mechanism 30 and the clamping of pedestal 31 or separates, this implementation
In example, along the length direction of pedestal, sliding equipment 34 is connected by the second part 32 of elastic component 34a and the first turnover mechanism 30
It connects, elastic component 34a is spring, is returned after enabling to sliding equipment 34 to slide on the second part 32 of the first turnover mechanism 30
Position.
When sliding equipment 34 and pedestal 31 are clamped, the first turnover mechanism 30 is parallel to cushion 10；When sliding equipment 34 with
When pedestal 31 separates, the first part 33 of the first turnover mechanism 30 is perpendicular to cushion 10, the second part of the first turnover mechanism 30
32 are parallel to cushion 10.
Particularly, referring to figs. 2 and 3 and Fig. 5 and Figure 19, the first turnover mechanism 30 further include: fixture block 37a is set to the
On surface of the second part 33 towards sliding equipment 34 of one turnover mechanism 30, fixture block 37a has oblique through-hole 37b, oblique logical
Hole 37b runs through fixture block 37a along the direction perpendicular to sliding equipment 34；Second bayonet 37 is convexly equipped in pedestal 31 towards sliding equipment
On 34 surface and towards sliding equipment 34, fixture block 37a and the second bayonet 37 are opposite, and can be inserted in the second bayonet 37；
Pin 37c is vertical at the surface of second part 33 of the sliding equipment 34 towards the first turnover mechanism 30, and is located at oblique through-hole
In 37b.In the present embodiment, fixture block 37a, the second bayonet 37, oblique through-hole 37b, pin 37c are two, are located at the first overturning
The left and right side of mechanism 30.
In the present embodiment, oblique through-hole 37b close to one end of backrest 20 compared to oblique through-hole 37b far from backrest 20 one
It holds further from the second bayonet 37.
When sliding equipment 34 is slided backwards to backrest 20, pin 37c is slided in oblique through-hole 37b backwards to backrest 20, and
Driving fixture block 37a is separated out of second bayonet 37, at this point, under the effect of the converse rotating force of the first torsional spring 35b and the second torsional spring 36a,
The first part 33 of first turnover mechanism 30 is parallel to cushion perpendicular to cushion 10, the second part 32 of the first turnover mechanism 30
10, i.e. the first turnover mechanism 30 is in rollover states；When sliding equipment 34 is slided towards backrest 20, pin 37c is towards backrest
20 slide in oblique through-hole 37b, and fixture block 37a is driven to be inserted in the second bayonet 37；At this point, in the first turnover mechanism 30
First part 33 and second part 22 are each parallel to cushion 10, that is, the first turnover mechanism 30 is in non-rollover states.
With reference to Fig. 2 and Fig. 4, in the present embodiment, the first turnover mechanism 30 further includes the first locating part 38, when the first tipper
When the first part 33 of structure 30 is perpendicular to cushion 10, the first locating part 38 limits 33 direction of first part of the first turnover mechanism 30
Or it is moved backwards to backrest 20.
With reference to Fig. 4, in the present embodiment, the first locating part 38 includes: wire drawing 38a；Elastic component 38b, wire drawing 38a length direction
One end be fixedly arranged on sliding equipment 34, the other end of length direction is connect with one end of elastic component 38b length direction；Hook
38c, one end of hook 38c length direction are rotatably set in the first part 33 of the first turnover mechanism 30, length direction
The other end is connect with the other end of elastic component 38b length direction；With reference to Fig. 6 and Figure 18, further includes the first bayonet 39, be convexly equipped in bottom
On seat 31, hook 38c can be hooked in the first bayonet 39.In the present embodiment, the first bayonet 39 is a block, is opened on block
Mouthful；When the first part 33 of the first turnover mechanism 30 is perpendicular to cushion 10, the first part 33 of the first turnover mechanism 30 and gear
Block fitting, meanwhile, hook 38c, which is hooked, to be set in the bayonet of block, so that the first part 33 of the first turnover mechanism 30 of limitation moves.
With reference to Fig. 2, when seat for adult in use, the first turnover mechanism 30 is in non-rollover states, the first locating part 38
On wire drawing 38a and elastic component 38b and hook 38c on the same line；When seat for children in use, the first turnover mechanism 30
In rollover states, be set in the first bayonet 39 at this point, wire drawing 38a is hooked perpendicular to elastic component 38b, hook 38c, hook 38c with
First bayonet, 39 interlocking is equivalent to the first bayonet 39 and catches on hook 38c, hook 38c is prevented to be detached from from the first bayonet 39；First
The first part 33 that locating part 38 limits the first turnover mechanism 30 moves toward or away from backrest 20.When needing to unlock, pull
Sliding equipment 34, wire drawing 38a pull elastic component 38b, wire drawing 38a to overcome the converse rotating force of elastic component 38b, and hook 38c blocks from first
It is flipped out in mouth 39, the first part 33 of the first turnover mechanism 30 can move backwards to backrest 20.
With reference to Fig. 7 and Fig. 8, in the present embodiment, the second turnover mechanism 40 includes:
Plate, plate are connect by the third shaft 41 arranged (in Fig. 1 shown in the direction B) along the vertical direction with backrest 20, third
Torsional spring 42 is arranged in shaft 41；Torsional spring 42 has first end and second end, and the first Zhi Duanyu plate of torsional spring 42 offsets, and turns round
Second Zhi Duanyu third shaft 41 of spring 42 offsets, and torsional spring 42 provides converse rotating force to third shaft 41.
In the present embodiment, the second turnover mechanism 40 further includes the second locating part, is overturn for restriction plate around third shaft, when
When second locating part is connect with plate, plate cannot be overturn around third shaft, and when the second locating part is separated with plate, plate can be around third
Shaft overturning.
Particularly, with reference to Fig. 7-Figure 10, in the present embodiment, the second locating part includes: button 80, along the vertical direction cloth
It sets, set on the top of backrest 20 22, and equipped with the elastic component 85 for making 80 return of button between the top of backrest 20 22；It inserts
Fitting, set on the top of backrest 20 22, plug connector has the first part 81 that is connected and a second part 82, and the second of plug connector
Perpendicular to the first part 81 of plug connector, the first part 81 of plug connector is parallel to the top of backrest 20 for part 82；The present embodiment
In, the top 22 of backrest 20 can also in be interpreted as the upper surface of backrest 20, the first part 81 of plug connector is parallel to backrest 20
Top i.e.: the first part 81 of plug connector is parallel to the upper surface of backrest 20 towards the end face of backrest 20.
With reference to Figure 10, the first part 81 of plug connector has the first inclined-plane close to one end of button 80, and button 80 is close to slotting
One end of the first part 81 of fitting has the second inclined-plane, and the first inclined-plane is bonded with the second inclined-plane；When the second inclined-plane of button 80
When moving straight down, apply active force to the first inclined-plane of the first part 81 of plug connector, due to being inclined-plane, the of plug connector
A part 81 is just moved in a straight line far from button 80.
With reference to Fig. 9, in the present embodiment, plate has hole close to one end of third shaft 41, and the second part 82 of plug connector leans on
One end 84 of nearly plate, which can be inserted in hole, limits the overturning of the second turnover mechanism 40, the second part 82 of plug connector in the present embodiment
One end 84 close to plate is perpendicular to second part 82.When push button 80, the first part 81 of plug connector is sliding backwards to button 80
Dynamic, second part 82 is separated out of hole close to one end of plate 84, then the second turnover mechanism 40 is just unrestricted, while in torsional spring
Under 42 converse rotating force effect, the second turnover mechanism 40 can be overturn as backrest 20 vertically, and the second turnover mechanism 40 is in overturning
State.
When seat for adult in use, need 40 return of the second turnover mechanism, at this point, continue push button 80, plug connector
First part 81 backwards to button 80 slide；When pushing the second turnover mechanism 40 to be bonded as backrest 20, release button 80, the
The lock to the second turnover mechanism 40 is realized in two parts 82 face in the hole that one end of plate 84 is inserted in the second turnover mechanism 40
It connects.
With reference to Fig. 9, in the present embodiment, the axial ends of third shaft 41 is equipped with the first limiting section, for restriction plate around the
The final position of three shafts 41 overturning.
In the present embodiment, the first limiting section includes: the first limiting slot 43, is respectively arranged on the axial ends of third shaft 41,
First limiting slot 43 is around third shaft 41 and towards plate；First protrusion 44, the first protrusion 44 are set to plate close to third shaft 41
One end and be bonded with the first limiting slot 43, when the first protrusion 44 turns to around third shaft 41 side wall with the first limiting slot 43
When 43a is bonded, plate cannot continue around the overturning of third shaft 41.
With reference to Fig. 8 and Figure 10, bullet is additionally provided between the first part 81 of plug connector and the top of backrest 20 in the present embodiment
Property part 83, elastic component 83 is spring, and elastic component can make the first part 81 of plug connector realize plug connector backwards to the sliding of button 80
Second part 82 rear return is separated with plate close to one end of plate 84.
With reference to Figure 11-Figure 14, in the present embodiment, third turnover mechanism 50 is handrail, and handrail passes through perpendicular to backrest 20
4th shaft 52 is rotatably connect with backrest 20.
In the present embodiment, with reference to Figure 14 and Figure 15, third turnover mechanism 50 further includes the second limiting section, for limiting handrail
Around the final position of the 4th shaft 52 overturning.Second limiting section includes: the second limiting slot 25, the end set on backrest 20 towards handrail
Face 23, the second limiting slot 25 is around the 4th shaft 52, and the direction of the second limiting slot 25 is perpendicular to the 4th shaft 52；Second protrusion
53, end face set on handrail towards backrest 20 and towards backrest 20, the second protrusion 53 is bonded with the second limiting slot 25, and can be
Rotation in second limiting slot 25.When the second protrusion 53, which is turned to, to be bonded with the side wall of the second limiting slot 25 (25a and 25b), help
Hand cannot continue around the overturning of the 4th shaft 52.
With reference to Figure 12 and Figure 13, dotted line and realization respectively represent the rollover states of third turnover mechanism 50 and do not overturn in figure
State.In the present embodiment, spring 51 is additionally provided on end face of the third turnover mechanism 50 backwards to backrest 20, wherein spring 51 1
End is connect with bar 50a, and the other end is connect with crotch 50b.It is rotated in third turnover mechanism 50 around central point 50c, crotch 50b is fixed
Motionless, bar 50a is rotated with third turnover mechanism 50.Crotch 50b, central point 50c and bar 50a on the same line when, spring 51
Be stretched longest, at this point, spring 51 is in intermediate state, the drawing force that spring 51 generates makes spring 51 be in unstable shape
State has overturning trend；Under rollover states, at this point, crotch 50b, central point 50c and bar 50a are not on the same line, spring
51 be stretched it is shorter, spring 51 keep balance.Therefore, the effect of spring 51 is to make third turnover mechanism by its tilting force
50 play pendulum in intermediate state, and balance is only just able to maintain under rollover states.
In addition, third turnover mechanism 50 further includes collision lockable mechanism 26 in the present embodiment, it is in hook solid, collides locking machine
Structure 26 is rotatably set to backrest 20 towards on the end face 23 of handrail by shaft 26a；Wherein, one end of lockable mechanism 26 is collided
Connect with backrest 20 towards the end face 23 of handrail by elastic component 27, elastic component 27 be spring, spring to collision lockable mechanism 26
Drawing force is provided, limitation collision lockable mechanism 26 moves；The other end for colliding lockable mechanism 26 is used for when automobile collides
The second protrusion 53 is blocked under the action of inertia；Specifically: when automobile collides, under the action of inertia, collide locking
The drawing force that the gravity of mechanism 26 itself overcomes elastic component 27 to apply to collision lockable mechanism 26, simultaneously towards 53 movement of the second protrusion
The second protrusion 53 is blocked, third turnover mechanism 50 is prevented to be thrown out of, causes the injury to children.
With reference to Figure 16 and Figure 17 and as shown in connection with fig. 1, in the present embodiment, the 4th turnover mechanism 60 is support plate, support plate
Rotatably connect by the 5th shaft 61 with backrest 20, support plate can overturn to the metal framework under the rollover states
Second part 33 be bonded.
It is detailed below when seat 1 for children in use, the motion conditions of each turnover mechanism.
First turnover mechanism 30: sliding equipment 34 is pulled backwards to backrest 20, with reference to Fig. 5, pin 37c is backwards to backrest 20 oblique
It is slided into through-hole 37b, and fixture block 37a is driven to separate out of second bayonet 37, limit of the sliding equipment 34 without the second bayonet 37；
At this point, the first part 33 of the first turnover mechanism 30 is vertical under the effect of the converse rotating force of the first torsional spring 35b and the second torsional spring 36a
In cushion 10, the second part 32 of the first turnover mechanism 30 is parallel to cushion 10, i.e. the first turnover mechanism 30 is in rollover states.
It is set in the first bayonet 39 at this point, wire drawing 38a is hooked perpendicular to elastic component 38b, hook 38c, hook 38c and the first bayonet 39 are locked
It connects, is equivalent to the first bayonet 39 and catches on hook 38c, hook 38c is prevented to be detached from from the first bayonet 39；The limitation of first locating part 38
The first part 33 of first turnover mechanism 30 moves toward or away from backrest 20.
Second turnover mechanism 40: the first part 81 of push button 80, plug connector is slided backwards to button 80, second part 82
One end 84 close to plate is separated out of hole, then the second turnover mechanism 40 is just unrestricted, while in the reversion masterpiece of torsional spring 42
Under, the second turnover mechanism 40, which can be overturn, vertically forms left and right side children head ballistic support as backrest 20.
Third turnover mechanism 50: rotation 50 to the second protrusion 53 of third turnover mechanism turns to the side with the second limiting slot 25
Wall (25a and 25b) fitting, third turnover mechanism 50 cannot continue around the overturning of the 4th shaft 52, at this point, 50 shape of third turnover mechanism
At left and right side ballistic support.
4th turnover mechanism, 60: the four turnover mechanism 60 around the overturning of the 5th shaft 61 to the metal under the rollover states
The second part 33 of frame is bonded, and the first turnover mechanism 30 plays horizontal support effect, and children can be sitting in the 4th turnover mechanism
On 60.
In this way, the first turnover mechanism 30, the second turnover mechanism 40, third turnover mechanism 50 and the 4th turnover mechanism 60 are located
In rollover states；Children are sitting on the 4th turnover mechanism 60, and the second turnover mechanism 40 forms left and right side children head protection branch
Support；Third turnover mechanism 50 forms left and right side ballistic support.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (18)
1. a kind of integrated form adult children's double-purpose seat characterized by comprising
Cushion；
First turnover mechanism is set on the cushion, for overturn formed to setting height it is horizontally-supported for children's ride-on；
Backrest, the backrest and the cushion are rotatablely connected；
Second turnover mechanism leans on back set on described, and it is anti-extremely to form left and right side children head perpendicular to the backrest for overturning
Shield support；
Third turnover mechanism, set on the backrest left and right side and be located at first turnover mechanism, the second turnover mechanism it
Between, left and right side ballistic support is formed for overturning to perpendicular to the backrest；
Further include:
4th turnover mechanism, be set to it is described lean on back, for overturn to first turnover mechanism that is under rollover states
Fitting；
Safety belt is set between the 4th turnover mechanism and the backrest；
First turnover mechanism includes:
Pedestal, the cushion are equipped with the first groove, and the pedestal is set on first groove；
Metal framework, including first part and second part, along the length direction of the pedestal, described first part one end and institute
It states pedestal rotatably to connect, the other end is rotatably connect with the second part；
Sliding equipment is set on the second part, is capable of the clamping of relatively described second part sliding realization and the pedestal
Or separation；
When the sliding equipment and the pedestal are clamped, first turnover mechanism is parallel to the cushion；
When the sliding equipment is separated with the pedestal, the first part of first turnover mechanism perpendicular to the cushion,
The second part of first turnover mechanism is parallel to the cushion.
2. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that it further include the first locating part, when
When the first part of first turnover mechanism is perpendicular to the cushion, first locating part limits first turnover mechanism
First part toward or away from the back movement.
3. integrated form adult children's double-purpose seat as claimed in claim 2, which is characterized in that first locating part includes:
Wire drawing；
One end of elastic component, the length of string direction is fixedly arranged on the sliding equipment, the other end of length direction with it is described
One end of elastic component length direction connects；
One end of hook, the hook length direction is rotatably set in the first part, the other end of length direction with
The other end of the elastic component length direction connects；
First bayonet is convexly equipped on the pedestal, and the hook can hook in first bayonet.
4. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that along the length direction of pedestal, institute
Sliding equipment is stated to connect by elastic component with the second part of first turnover mechanism.
5. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that along the length side of the pedestal
To one end of the first part of first turnover mechanism is rotatably connect by first rotating shaft with pedestal realization, separately
One end is rotatably connect by the second shaft with the realization of the second part of first turnover mechanism；
The first rotating shaft is parallel to second shaft, the first rotating shaft, the second shaft along the pedestal length direction
Arranged for interval；
It is arranged with the first torsional spring in the first rotating shaft, is arranged with the second torsional spring in second shaft.
6. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that further include:
Fixture block, towards on the surface of the sliding equipment, the fixture block has the second part set on first turnover mechanism
Oblique through-hole, the oblique through-hole run through the fixture block along the direction perpendicular to the sliding equipment；
Second bayonet is convexly equipped on surface of the pedestal towards the sliding equipment and towards the sliding equipment, the card
Block is opposite with second bayonet, and can be inserted in second bayonet；
Pin is vertical at the surface of second part of the sliding equipment towards first turnover mechanism, and is located at described
In oblique through-hole；
When the sliding equipment is slided backwards to the backrest, the pin is sliding in the oblique through-hole backwards to the backrest
It is dynamic, and the fixture block is driven to separate out of described second bayonet；
When the sliding equipment is slided towards the backrest, the pin is sliding in the oblique through-hole towards the backrest
It is dynamic, and the fixture block is driven to be inserted in second bayonet.
7. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that described recessed equipped with second by back
Slot, second turnover mechanism are set in second groove, and second turnover mechanism includes:
Plate, the plate pass through the third shaft being arranged in a vertical direction and connect with the backrest, be arranged in the third shaft
Torsional spring；
Second locating part is overturn for limiting the plate around the third shaft, when second locating part is connect with the plate
When, the plate cannot be overturn around the third shaft, and when second locating part is separated with the plate, the plate can be around institute
State the overturning of third shaft.
8. integrated form adult children's double-purpose seat as claimed in claim 7, which is characterized in that second locating part includes:
Button is arranged in a vertical direction, and is equipped with set on the top of the backrest, and between the top of the backrest for making
State the elastic component of button return；
Plug connector, set on the top of the backrest, the plug connector has the first part being connected and second part, described to insert
For the second part of fitting perpendicular to the first part of the plug connector, the first part of the plug connector is parallel to the backrest
Top；
The first part of the plug connector has the first inclined-plane close to one end of the button, and the button is close to the plug connector
First part one end have the second inclined-plane, first inclined-plane is bonded with second inclined-plane；
The plate has hole, one end energy of the second part of the plug connector close to the plate close to one end of the third shaft
It is enough inserted in the hole, when pressing the button, the first part of the plug connector is slided backwards to the button, and described
Two parts are separated out of described hole close to one end of the plate.
9. integrated form adult children's double-purpose seat as claimed in claim 7, which is characterized in that axial the two of the third shaft
End is equipped with the first limiting section, for limiting the plate around the final position that the third shaft is overturn.
10. integrated form adult children's double-purpose seat as claimed in claim 9, which is characterized in that first limiting section includes:
First limiting slot is respectively arranged on the axial ends of the third shaft, and first limiting slot is around the third shaft
And towards the plate；
First protrusion, first protrusion are set to the plate close to one end of the third shaft and paste with first limiting slot
It closes, when first protrusion is turned to around the third shaft to be bonded with the side wall of first limiting slot, the plate cannot
Continue around the third shaft overturning.
11. integrated form adult children's double-purpose seat as claimed in claim 8, which is characterized in that first of the plug connector
Divide and is additionally provided with elastic component between the top of the backrest.
12. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that the third turnover mechanism is
Handrail, the handrail are rotatably connect by the 4th shaft perpendicular to the backrest with the backrest.
13. integrated form adult children's double-purpose seat as claimed in claim 12, which is characterized in that it further include the second limiting section,
For limiting the handrail around the final position that the 4th shaft is overturn.
14. integrated form adult children's double-purpose seat as claimed in claim 13, which is characterized in that the second limiting section packet
It includes:
Second limiting slot, the end face set on the backrest towards the handrail, second limiting slot surround the 4th shaft,
The direction of second limiting slot is perpendicular to the 4th shaft；
Second protrusion, end face set on the handrail towards the backrest and towards the backrest, second protrusion with it is described
The fitting of second limiting slot, and can be rotated in second limiting slot, when second protrusion turns to and second limit
When the side wall fitting of position slot, the handrail cannot continue around the 4th shaft overturning.
15. integrated form adult children's double-purpose seat as claimed in claim 14, which is characterized in that further include collision locking machine
Structure is in hook solid, and one end is connect with the backrest towards the end face of the handrail by elastic component, and the other end is used to send out when automobile
Second protrusion is blocked when raw collision under the action of inertia.
16. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that further include third groove, be set to
Described to lean on back, the 4th turnover mechanism is set in the third groove；4th turnover mechanism is support plate, the branch
Fagging is rotatably connect by the 5th shaft with the backrest, the support plate can overturn to be under rollover states
The second part of the metal framework is bonded.
17. integrated form adult children's double-purpose seat as described in claim 1, which is characterized in that the safety belt is five-point type
Safety belt.
18. a kind of automobile, which is characterized in that including the described in any item integrated form adult children's Double use pedestals of claim 1-17
Chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101511.1A CN107117081B (en) | 2016-02-24 | 2016-02-24 | Integrated form adult children double-purpose seat and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610101511.1A CN107117081B (en) | 2016-02-24 | 2016-02-24 | Integrated form adult children double-purpose seat and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107117081A CN107117081A (en) | 2017-09-01 |
| CN107117081B true CN107117081B (en) | 2019-04-19 |
Family
ID=59717650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610101511.1A Active CN107117081B (en) | 2016-02-24 | 2016-02-24 | Integrated form adult children double-purpose seat and automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN107117081B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109689B (en) * | 2018-08-27 | 2021-06-01 | 东风汽车集团有限公司 | Integrated child seat with side protection |
| CN109910698B (en) * | 2018-11-20 | 2022-02-08 | 蔚来(安徽)控股有限公司 | Adjustable seat and vehicle comprising same |
| CN113119817B (en) * | 2020-01-16 | 2022-07-29 | 长城汽车股份有限公司 | Integrated child seat and automobile seat |
| CN115339361A (en) * | 2022-08-01 | 2022-11-15 | 上汽通用五菱汽车股份有限公司 | Child safety seat and vehicle |
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|---|---|---|---|---|
| JPH068765A (en) * | 1992-06-29 | 1994-01-18 | Suzuki Motor Corp | Automobile seat with seat for child |
| EP0650864A1 (en) * | 1993-10-28 | 1995-05-03 | Automobiles Peugeot | Vehicle seat assembly with integrated child seat |
| US6626492B1 (en) * | 1999-09-27 | 2003-09-30 | Kabushiki Kaisha Taku Furniture | Car seat |
| CN1853535A (en) * | 2005-04-20 | 2006-11-01 | 彭木松 | Hidden safety seats for children |
| CN101780777A (en) * | 2010-03-19 | 2010-07-21 | 湖南大学 | Seat cushion adjusting mechanism of integrated automobile safety seat for children |
| CN202080162U (en) * | 2011-06-07 | 2011-12-21 | 吉林大学 | Electric spiral lifting mechanism used for integrated child seat |
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2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068765A (en) * | 1992-06-29 | 1994-01-18 | Suzuki Motor Corp | Automobile seat with seat for child |
| EP0650864A1 (en) * | 1993-10-28 | 1995-05-03 | Automobiles Peugeot | Vehicle seat assembly with integrated child seat |
| US6626492B1 (en) * | 1999-09-27 | 2003-09-30 | Kabushiki Kaisha Taku Furniture | Car seat |
| CN1853535A (en) * | 2005-04-20 | 2006-11-01 | 彭木松 | Hidden safety seats for children |
| CN101780777A (en) * | 2010-03-19 | 2010-07-21 | 湖南大学 | Seat cushion adjusting mechanism of integrated automobile safety seat for children |
| CN202080162U (en) * | 2011-06-07 | 2011-12-21 | 吉林大学 | Electric spiral lifting mechanism used for integrated child seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107117081A (en) | 2017-09-01 |
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