CN110466397A - A kind of safety seat - Google Patents
A kind of safety seat Download PDFInfo
- Publication number
- CN110466397A CN110466397A CN201910772827.7A CN201910772827A CN110466397A CN 110466397 A CN110466397 A CN 110466397A CN 201910772827 A CN201910772827 A CN 201910772827A CN 110466397 A CN110466397 A CN 110466397A
- Authority
- CN
- China
- Prior art keywords
- linking arm
- buckle
- guide rail
- teeth portion
- sliding part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims description 48
- 238000012216 screening Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2839—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a front guard or barrier
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of safety seats, including seat main body and the hood that can be taken down the exhibits on the seat main body；It is respectively arranged with guide rail in the two sides of the seat main body, the buckle that can be slided along the guide rail is provided on every guide rail；Linking arm is also equipped on each buckle, the linking arm is pivotably coupled on the buckle；The hood is connect by U-shaped baffle bracket with the linking arm, and the both ends of the baffle bracket are detachably connected with the linking arm of two sides respectively.Safety seat disclosed by the invention can keep the sun off by the way that hood is arranged, can also move and rotate the shading position for adjusting hood and shading angle, the children of seating can be provided with shading protection, improve the quality of product.
Description
Technical field
The present invention relates to children's seat technical field more particularly to a kind of safety seats.
Background technique
Safety seat is exactly a kind of children's design for aiming at different weight or age bracket, is mounted in automobile, can effectively mention
The seat of high children riding safety.In the case where car crass or deceleration suddenly, it is possible to reduce to the stamping press and limit of children
The body of children processed is mobile to mitigate the injury to them.
There is no consider to carry out sunshade or the protection of light-blocking aspect to children for safety seat in the prior art.It was driving a vehicle
Cheng Zhong, sunlight can be radiated at car body through window, and the hood of light-blocking sunshade is had no on existing safety seat, and sunlight can be straight
Connect be radiated at children on the face or with, be unfavorable for children and rest in the car.
Summary of the invention
The purpose of the present invention is to provide one kind to have hood, and the children on seat can be provided with the peace for blocking protection
Full seat.
Technical solution of the present invention provides a kind of safety seat, including seat main body and can take down the exhibits on the seat main body
Hood；
It is respectively arranged with guide rail in the two sides of the seat main body, being provided on every guide rail can be along described
The buckle of guide rail sliding；
Linking arm is also equipped on each buckle, the linking arm is pivotably coupled on the buckle；
The hood is connect by baffle bracket with the linking arm, and the both ends of the baffle bracket are respectively with two
The linking arm of side is detachably connected.
Further, it is additionally provided on the buckle for the locking structure by the snap-lock on the guide rail
Part.
Further, the side towards the guide rail on the buckle is provided with sliding slot, and the guide rail is slideably matched
It sets in the sliding slot.
Further, multiple card slots have been positioned apart from the guide rail；
The locking component includes sliding part and can be inserted in the card slot with the sliding of the sliding part,
And the lockplate that can be removed out of described card slot；
The sliding part is slidably mounted on the buckle；
The lockplate is arranged on the sliding part, and extends towards the direction of the guide rail.
Further, installation cavity is additionally provided in the buckle；The top of the installation cavity has top opening, described
Installation cavity has side mouth towards the side of the guide rail；
The sliding part is slidably mounted in the installation cavity, the installation cavity bottom plate and the sliding part it
Between be also connected with elastic component for driving the sliding part to stretch out from the top opening；
The lockplate is stretched out from the side mouth towards the direction of the guide rail.
Further, stop plate is additionally provided on the sliding part, the stop plate is located at the top of the lockplate；
It is located at the open-topped top on the buckle and is additionally provided with the buckle for limiting to the stop plate
Baffle.
Further, it is also connected with pressing end on the top of the sliding part, the pressing end is located at the buckle
Outside.
Further, the linking arm include with it is described buckle the interior linking arm that is pivotally connected and with the interior linking arm pivot
Turn the outer linking arm of connection；
The outer linking arm, the interior linking arm and the installation axle that snaps through fit together；
The baffle bracket includes support arm and inner support；
The both ends of the support arm are detachably connected with the outer linking arm of two sides respectively, the both ends point of the inner support
The interior linking arm not with two sides is detachably connected；
On the front-rear direction along the seat main body, one end of the hood is connected on the support arm, institute
The other end for stating hood is connected on the inner support.
Further, first teeth portion of circle is provided with to the side of the interior linking arm above in the buckle；
Second teeth portion of circle is provided with to the side of the buckle on the interior linking arm；
First teeth portion and second teeth portion arrange around the installation axle respectively, first teeth portion with it is described
The engagement connection of second teeth portion.
Further, the side of the outer linking arm is provided with a circle third teeth portion in the interior linking arm；
Side towards the interior linking arm on the outer linking arm is provided with the 4th teeth portion of a circle；
The third teeth portion and the 4th teeth portion arrange around the installation axle respectively, the third teeth portion with it is described
The engagement connection of 4th teeth portion.
Further, location hole is provided on the interior linking arm；Towards the interior linking arm on the outer linking arm
Direction be extended with positioning column；
The positioning column is inserted in the positioning hole, and the interior linking arm is pivotally disposed on the positioning column；
The installation axle passes through the positioning column, and snaps connection with described.
By adopting the above technical scheme, it has the following beneficial effects:
Safety seat provided by the invention can be kept the sun off by the way that hood is arranged.Before its hood can also be realized
After move adjusting position and rotation adjust angle, expand shading range, improve shaded effect.
Buckle is slidably mounted on guide rail, so as to the mobile buckle on guide rail as needed, and then passes through shading
Cover stent drives hood mobile or takes down the exhibits, when it is mobile in place and then by locking component by snap-lock on guide rail, with
Shading protection is carried out to the passenger on seat main body by hood in different positions.
Linking arm can be rotated relative to buckle, so as to adjust the angle of baffle bracket by rotation connection arm,
And then angle of the hood on seat main body is adjusted, to carry out shading to the passenger on seat main body in different angles
Protection.
Detailed description of the invention
Fig. 1 be safety seat provided in an embodiment of the present invention in seat main body on be equipped with guide rail, buckle, linking arm and
The schematic diagram of baffle bracket；
Fig. 2 is the hood schematic diagram in safety seat provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the guide rail in safety seat provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the baffle bracket in safety seat provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the inner support in safety seat provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the support arm in safety seat provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram that the linking arm in safety seat provided in an embodiment of the present invention is assembled on buckle；
Fig. 8 be safety seat provided in an embodiment of the present invention in linking arm, buckle and locking component explosive view；
Fig. 9 is the structural schematic diagram of the locking component in safety seat provided in an embodiment of the present invention；
Figure 10 is the structural schematic diagram of the first angle of the buckle in safety seat provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of the second angle of the buckle in safety seat provided in an embodiment of the present invention；
Figure 12 is the perspective view that the locking component in safety seat provided in an embodiment of the present invention is mounted on buckle；
Figure 13 is that the sliding part in safety seat provided in an embodiment of the present invention is in when being pressed state, lockplate and card
The schematic diagram of slot separation；
When Figure 14 is that the sliding part in safety seat provided in an embodiment of the present invention is in original state, lockplate is inserted in
Schematic diagram in card slot.
Figure 15 is the perspective view of the first angle of the interior linking arm in safety seat provided in an embodiment of the present invention；
Figure 16 is the perspective view of the second angle of the interior linking arm in safety seat provided in an embodiment of the present invention；
Figure 17 is the perspective view of the first angle of the outer linking arm in safety seat provided in an embodiment of the present invention；
Figure 18 is the perspective view of the second angle of the outer linking arm in safety seat provided in an embodiment of the present invention.
Specific embodiment
Further illustrate a specific embodiment of the invention with reference to the accompanying drawing.Wherein identical components are with identical
Appended drawing reference indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down"
Refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
It pivoted involved in the present invention, be pivotally connected a kind of connection type to be rotatably connected, refer to two components
It can be relatively rotated around axis, or refer to that a component can be rotated relative to another component around axis.
As shown in Fig. 1-2 and Figure 12-14, the safety seat that one embodiment of the invention provides, including seat main body 1 and can
The hood 6 taken down the exhibits on seat main body 1.
It is respectively arranged with guide rail 2 in the two sides of seat main body 1, being provided on every guide rail 2 can slide along guide rail 2
Buckle 3.
Linking arm 4 is also equipped on each buckle 3, linking arm 4 is pivotably coupled on buckle 3.
Hood 6 is connect by baffle bracket 5 with linking arm 4, the connection with two sides respectively of the both ends of baffle bracket 5
Arm 4 is detachably connected.
Safety seat provided by the invention is mainly arranged on automobile and uses.The safety seat is mainly by seat main body
1, guide rail 2, buckle 3, linking arm 4, baffle bracket 5, hood 6 and locking component 7 form.
Seat main body 1 is the main part of vehicle-mounted safety chair, is used to carry passenger (baby or children), two
Side has foot pedal with headrest, bottom with handrail, top.
Guide rail 2 is mounted on seat main body 1, is respectively arranged with a guide rail 2 in the two sides of seat main body 1.Guide rail 2 is present
Extend in chair main body 1 mainly along front-rear direction, front end is lower than rear end, is adapted with the outline of seat main body 1.
Buckle 3 is mounted on guide rail 2, can be slided along guide rail 2.
Linking arm 4 is mounted on buckle 3, can be rotated relative to buckle 3.The connection type of above-mentioned linking arm 4 is claimed
Be pivotably coupled on buckle 3 for linking arm 4 or linking arm 43 is pivotably connected with buckling.
As Figure 7-8, the top of buckle 3 is provided with auricle 30, linking arm 4 is mounted on auricle 30 by installation axle 8
On, facilitate connection.
Baffle bracket 5 is U-shaped, and both ends are detachably connected with linking arm 4 respectively.Specifically, it is arranged on linking arm 4
There is slot, the end of baffle bracket 5 is inserted into slot, can also be extracted from slot as needed, to realize
The end of baffle bracket 5 is detachably connected with linking arm 4.
Hood 6 is black-out cloth, the shading plastic foil etc. that can be taken down the exhibits, and plays interception, to riding in seat master
Baby or children on body 1 provide shading protective effect.
Hood 6 is at least partially seated at baffle bracket 5, and baffle bracket 5 provides a supporting role hood 6.
As needed, the front end of hood 6 may be mounted on baffle bracket 5, and its rear end is mounted on seat main body 1
On the top of rear end.In this way, linking arm 4 drives baffle bracket 5 to move forward when buckle 3 moves forward on guide rail 2,
Baffle bracket 5 drives the front end of hood 6 to move forward, and hood 6 is unfolded；When buckle 3 moves backward on guide rail 2,
Linking arm 4 drives baffle bracket 5 to move backward, and baffle bracket 5 drives the front end of hood 6 to move backward, and packs up shading
Cover 6.Under this kind of structure, when being rotatablely connected arm 4 forward on buckle 3, linking arm 4 drives baffle bracket 5 to forward
It is dynamic, and then hood 6 is driven to be unfolded.When rotate backward linking arm 4 when, linking arm 4 drive baffle bracket 5 rotate backward, into
And hood 6 is driven to store.
As needed, hood 6 can be supported by baffle bracket 5, hood 6 can be strutted in baffle bracket 5
Or it takes down the exhibits.In this way, linking arm 4 drives baffle bracket 5 to move forward, hood when buckle 3 moves forward on guide rail 2
Bracket 5 drives hood 6 is whole to move forward；When buckle 3 moves backward on guide rail 2, linking arm 4 drives baffle bracket
5 move backward, and baffle bracket 5 drives hood 6 is whole to move backward, to adjust the position of hood 6.In this kind of structure
Under, when being rotatablely connected arm 4 forward on buckle 3, linking arm 4 drives baffle bracket 5 to rotate forward, and then drives shading
Cover 6 turns an angle forward.When rotate backward linking arm 4 when, linking arm 4 drives baffle bracket 5 to rotate backward certain angle
Degree adjusts lightproof area to adjust position or the angle of hood 6.
To sum up, when buckle 3 slides on guide rail 2, linking arm 4 can be passed through and drive baffle bracket 5 mobile, Jin Erneng
Enough hood 6 is driven to take down the exhibits or move, to adjust the position of hood 6.When being rotatablely connected arm 4, adjustable hood branch
The angle of frame 5, and then adjust angle of the hood 6 on seat main body 1.
Safety seat provided by the invention as a result, can be kept the sun off by the way that hood 6 is arranged.Its hood 6 may be used also
To realize that being moved forward and backward adjusting position and rotation adjusts angle, expands shading range, improves shaded effect.
Buckle 3 is slidably mounted on guide rail 2, so as to the mobile buckle 3 on guide rail 2 as needed, and then is passed through
Baffle bracket 5 drives hood 6 mobile or takes down the exhibits, to pass through hood 6 to the seating on seat main body 1 in different positions
Personnel carry out shading protection.
Linking arm 4 can be rotated relative to buckle 3, so as to adjust the angle of baffle bracket 5 by rotation connection arm 4
Degree, and then adjust angle of the hood 6 on seat main body 1, with different angles to the passenger on seat main body 1 into
Row shading protection.
Preferably, being additionally provided on buckle 3 as shown in Fig. 8-9 and Figure 12-14 and being locked in guide rail 2 for 3 will to be buckled
On locking component 7.
The setting of locking component 7 can be realized with guide rail 2 and be locked, so that buckle 3 is locked in guide rail 2 in buckle 3
On, buckle 3 is positioned.It is locked in when buckle 3 is mobile on guide rail 2 in place and then by locking component 7 by buckle 3
On guide rail 2, to carry out shading protection to the passenger on seat main body 1 by hood 6 in different positions.
Locking component 7 can be realized the component of locking effect for holding pin, fastening nail, lockset etc..
Preferably, the side of direction guiding rail 2 is provided with sliding slot 31, guide rail 2 on buckle 3 as shown in Fig. 7-8, Figure 10-12
It is slidably disposed in sliding slot 31.
Sliding slot 31 is the groove that the back side of buckle 3 is arranged in, and when installation, guide rail 2 passes through sliding slot 31, and the slot with sliding slot 31
Wall and slot bottom clearance fit, enable buckle 3 on guide rail 2 slidable adjustment position.
Preferably, the limiting section 32 for limiting to guide rail 2 is provided on the notch of sliding slot 31.
Limiting section 32 can be the flange or turnover panel being arranged on the notch of sliding slot 31.Limiting section 32 is integrally formed in card
On button 3.
Multiple limiting sections 32 are respectively set in the lower edges that can according to need in notch, and adjacent limiting section 32 is spaced pre-
If distance.
By arranging that guide rail 2 can be limited in sliding slot 31 by limiting section 32, guide rail 2 is avoided to be detached from sliding slot 31.
Preferably, being positioned apart from multiple card slots 21 on guide rail 2 as shown in Fig. 2, Fig. 8-9 and Figure 12-14.
Locking component 7 includes sliding part 71 and can be inserted in card slot 21 with the sliding of sliding part 71, and energy
Enough lockplates 711 removed out of card slot 21.
Sliding part 71 is slidably mounted on buckle 3.
Lockplate 711 is arranged on sliding part 71, and extends towards the direction of guide rail 2.
It that is to say, locking component 7 includes mainly sliding part 71, and lockplate 711, lockplate are provided on sliding part 71
711 are integrally formed on sliding part 71, extend towards the direction of guide rail 2.
There are multiple card slots 21, multiple card slots 21 are spaced apart from each other arrangement on guide rail 2.
When assembling, sliding part 71 is mounted on buckle 3, can be slided on buckle 3, and then be able to drive lockplate
711 are inserted in card slot 21 and are locked on guide rail 2 with that will buckle 3, are also able to drive lockplate 711 and remove out of card slot 21, make
3 unlocks must be buckled, so as to move on guide rail 2, adjust position.
Can according to need adopt manually drive sliding part 71 buckle 3 on slide, glide direction be along
Vertical direction sliding.
When 71 upward sliding of sliding part, lockplate 711 is inserted into a card slot 21；When sliding part 71 is to downslide
When dynamic, lockplate 711 can be removed out of card slot 21, and be moved to the lower section of card slot 21.
Preferably, as seen in figures 8-14, being additionally provided with installation cavity 33 in buckle 3.The top of installation cavity 33 has top
Opening 331, installation cavity 33 have side mouth 332 towards the side of guide rail 2.
Sliding part 71 is slidably mounted in installation cavity 33, is also connected between the bottom plate and sliding part 71 of installation cavity 33
There is the elastic component 72 for driving sliding part 71 to stretch out from top opening.
Lockplate 711 is stretched out from side mouth 332 towards the direction of guide rail 2.
Installation cavity 33 is connected to by side mouth 332 with sliding slot 31.The top of installation cavity 33 is top opening 331.
Sliding part 71 is mounted in installation cavity 73, the cavity wall clearance fit of sliding part 71 and installation cavity 73 or is slidably connected,
So that sliding part 71 can slide up and down in installation cavity 73.
The top of sliding part 71 passes through top opening 431, so that operator presses sliding part 71, makes its slide downward, with
It moves down lockplate 711 and is detached from card slot 21, to unlock buckle 3, buckle 3 is slided on guide rail 2.
Elastic component 72 is mounted in installation cavity 33, is connected between the bottom plate of installation cavity 33 and sliding part 71, for driving
Dynamic sliding part 71 moves up, so that lockplate 711 is inserted in card slot 21, so that buckle 3 is locked, so that buckle 3 is locked in
On guide rail 2.
Elastic component 72 can be expansion spring or elastic piece, and under normal conditions or when original state, elastic component 72 is to sliding part
71 provide upward active force, and driving sliding part 71 moves up, so that lockplate 711 is inserted in card slot 21.
Specifically, sliding part 71 has original state and is pressed state.When sliding part 71 is in original state, locking
Plate 711 is inserted in one of card slot 21.When sliding part 71 is in and is pressed state, lockplate 711 is moved to guide rail 2
Lower section, and separated with card slot 21.
It that is to say, under normal conditions, lockplate 711 is inserted in card slot 21, and buckle 3 is locked on guide rail 2；In sliding part 71
When being pressed, lockplate 711 is separated with card slot 21, and unlock buckle 3 enables buckle 3 to move adjusting position on guide rail 2.
Preferably, as illustrated in figs. 8-11, stop plate 712 is additionally provided on sliding part 71, stop plate 712 is located at lockplate
711 top.
The top for being located at top opening 331 on buckle 3 is additionally provided with the buckle baffle for limiting to stop plate 712
34。
When elastic component 72 drives sliding part 71 to move up, after stop plate 712 is contacted with buckle baffle 34, make it
It does not continue to move up, provides position-limiting action to sliding part 71.
As shown in figure 9, having preset interval distance or lockplate groove 713 between lockplate 711 and stop plate 712.
As shown in figure 13, when sliding part 71 is in and is pressed state, lockplate 711 is displaced downwardly to the lower section of guide rail 2, locking
713 face guide rail 2 of plate groove avoids causing to interfere to movement of the buckle 3 on guide rail 2.
As shown in figure 14, when sliding part 71 is in original state, lockplate 711 is inserted into card slot 21, lockplate groove
713 are located at the top of guide rail 2.
Preferably, it is connected between buckle 3 and sliding part 71 and provides the guiding of guiding for the sliding to sliding part 71
Mechanism.Guiding mechanism can combine for guide convex rail and guide chute, and the sliding for sliding part 71 provides guiding, avoid sliding
Offset direction when part 71 slides.Guiding mechanism can be located in installation cavity 33, can also be located at outside installation cavity 33.
Preferably, being also connected with pressing end 73 as shown in Fig. 8-9 and Figure 12 on the top of sliding part 71, pressing end
73 are located at the outside of buckle 3.
The outside that end 73 is located at buckle 3 is pressed, is pressed for operator, it is convenient to drive 71 slide downward of sliding part
Operation.
Sliding part 71, pressing end 73, lockplate 711 and stop plate 712 are integrally formed, and improve structural strength.Guide rail 2
It can be integrally formed on seat main body 1, improve structural strength.
Preferably, as shown in Figure 4-8, linking arm 4 include with the 3 interior linking arm 42 that is pivotally connected of buckle and with interior connection
The outer linking arm 41 that arm 42 is pivotally connected.
Outer linking arm 41, interior linking arm 42 and buckle 3 are fitted together by installation axle 8.
Baffle bracket 5 includes support arm 51 and inner support 52.
The both ends of support arm 51 are detachably connected with the outer linking arm 41 of two sides respectively, the both ends of inner support 52 respectively with
The interior linking arm 42 of two sides is detachably connected.
On the front-rear direction along seat main body 1, one end of hood 6 is connected on support arm 51, hood 6
The other end is connected on inner support 52.
It that is to say, linking arm 4 includes interior linking arm 42 and outer linking arm 41, and outer linking arm 41 is located remotely from the one of buckle 3
Side, interior linking arm 42 are located at close to the side of buckle 3.
When assembling, outer linking arm 41, interior linking arm 42 and buckle 3 are fitted together by installation axle 8, and interior linking arm
42 can rotate or pivot relative to buckle 3, and outer linking arm 41 can be rotated or be pivoted relative to interior linking arm 42.
As shown in Fig. 8 and Figure 18, there is recess portion 415, for storing locking nut 9 on the outer surface of outer linking arm 41.Peace
One end of dress axis 8 is fastened on auricle 30, and screw thread is provided on the other end, and locking nut 9 is threaded in installation axle 8,
To which outer linking arm 41, interior linking arm 42 and buckle 3 are assembled together.Pass through the adjustable preload of rotation lock nut 8
Power carries out angular adjustment so as to linking arm 41 outside subsequent rotation and/or interior linking arm 42.
Baffle bracket 5 includes support arm 51 and inner support 52, and support arm 51 and inner support 52 are all in U-shape.Inner support 52
Width be less than the width of support arm 51, the height of inner support 52 is less than the height of support arm 51, seat main body width and
In short transverse, inner support 52 is located at the inside of support arm 51.In storage, inner support 52 can overlay support arm 51 completely
Inside.
When connection, support arm 51 is connect with two outer linking arms 41 of two sides, inner support 52 with two of two sides in connect
Arm 42 connects.Interior linking arm 42 is relatively rotated by a certain angle with outer linking arm 42, so that it may so that support arm 51 and inner support 52
Certain angle is unfolded.
And hood 6 can be supported by support arm 51 and inner support 52 completely, on along front-rear direction, hood 6
One end is mounted on support arm 51, and the other end is mounted on inner support 52.The front end that can be hood 6 is mounted on support arm 51
On, the rear end of hood 6 is mounted on inner support 52；The rear end for being also possible to hood 6 is mounted on support arm 51, hood
6 front end is mounted on inner support 52.
Therefore, when relatively rotating by a certain angle interior linking arm 42 with outer linking arm 42, support arm 51 and inner support 52
Certain angle is unfolded, and then hood 6 can be opened.When making that angle becomes smaller between interior linking arm 42 and outer linking arm 42, outside
Angle between bracket 51 and inner support 52 also becomes smaller, and can store hood 6.
When hood 6 in the open state, keep in angle between linking arm 42 and outer linking arm 41 it is constant, may be used also
To pass through the angle in individually adjusting between linking arm 42 and buckle 3, it will be able to adjust the angle or direction of hood 6, in turn
Adjust shading angle or lightproof area.
Preferably, internally the side of linking arm 42 is provided on buckle 3 as shown in Fig. 8, Figure 10, Figure 12 and Figure 15
One the first teeth portion 35 of circle.
Second teeth portion of circle 421 is provided with to the side of buckle 3 on interior linking arm 42.
First teeth portion 35 and the second teeth portion 421 are respectively around the arrangement of installation axle 8, the first teeth portion 35 and the second teeth portion 421
Engagement connection.
By one the first teeth portion 35 of circle of setting on buckle 3, second teeth portion 421 of circle is set on interior linking arm 42, and
It engages the first teeth portion 35 with the second teeth portion 421, interior linking arm 42 may be implemented relative to 3 rotation of buckle and adjust 360 °.It is rotating
It can be by interior connection to the resistance or frictional force passed through after required angle when the first teeth portion 35 is engaged with the second teeth portion 421
Arm 42 is limited to designated position, facilitates operation.
First teeth portion 35 can be set on auricle 30, and around installation axle 8.Second teeth portion 421 can be set to be connected inside
Connect the bottom of arm 42, and around installation axle 8.
Auricle groove 36 is provided on auricle 30, the first teeth portion 35 is arranged on the bottom plate of auricle groove 36.It connects inside
The bottom of arm 42 is provided with interior linking arm boss 420, and the second teeth portion 421 is arranged on interior linking arm boss 420.It is interior when assembling
Linking arm boss 420 is rotatably engaged in auricle groove 36, so as to internally be connected by the cell wall of auricle groove 36
Arm boss 420 and the second teeth portion 421 provide the support of circumferencial direction, improve the first teeth portion 35 and engage with the second teeth portion 421
The stability of connection.
Preferably, being provided with a circle in the side that interior linking arm 42 faces out linking arm 41 as shown in Fig. 8, Figure 16-17
Three teeth portion 422.
The side of inward-facing linking arm 42 is provided with the 4th teeth portion 411 of a circle on outer linking arm 41.
Third teeth portion 422 and the 4th teeth portion 411 are respectively around the arrangement of installation axle 8, third teeth portion 422 and the 4th teeth portion
411 engagement connections.
By the way that a circle third teeth portion 422 is arranged on interior linking arm 42, the 4th teeth portion of circle is set on outer linking arm 41
411, and third teeth portion 421 is made to engage connection with the 4th teeth portion 411, outer linking arm 41 linking arm 42 in may be implemented and rotate
Adjust 360 °.Resistance or frictional force when passing through third teeth portion 421 after turning to required angle and being engaged with the 4th teeth portion 411
Outer linking arm 41 can be limited to designated position, facilitate operation.
Third teeth portion 422 can be set in the bottom of interior linking arm 42, be located at interior linking arm 42 with the second teeth portion 421
Opposite sides.Third teeth portion 422 is around installation axle 8.4th teeth portion 411 can be set in the bottom of outer linking arm 41, and ring
Around installation axle 8.
The side that the bottom of interior linking arm 42 faces out linking arm 41 is provided with interior linking arm groove 426, interior linking arm
Groove 426 and interior linking arm boss 420 are oppositely disposed at the two sides of linking arm 42.Third teeth portion 422 is arranged in interior linking arm
On the bottom plate of groove 426.The bottom of outer linking arm 41 is provided with outer linking arm boss 410, the 4th teeth portion 411 is arranged outside
On linking arm boss 410.When assembling, outer linking arm boss 410 is rotatably engaged in interior linking arm groove 426, so as to
To provide circumference reversed support by the cell wall external connection arm boss 410 of interior linking arm groove 426 and the 4th teeth portion 411,
Improve the stability that third teeth portion 421 engages connection with the 4th teeth portion 411.
Preferably, being provided with location hole 423 on interior linking arm 42 as shown in Fig. 8 and Figure 15-18.On outer linking arm 41
Positioning column 412 is extended with towards the direction of interior linking arm 42.
Positioning column 412 is inserted in location hole 423, and interior linking arm 42 is pivotally disposed on positioning column 412.Installation axle
8 pass through positioning column 412, and connect with buckle 3.
Positioning column 412 is inserted in location hole 423, and interior linking arm 42 is pivotally disposed on positioning column 412.Installation axle
8 pass through positioning column 412, and connect with buckle 3.
Location hole 423 is round hole, with 421 concentric arrangement of third teeth portion 422 and the second teeth portion.
Positioning column 412 is cylinder, with 411 concentric arrangement of the 4th teeth portion.
When assembling, positioning column 412 is inserted in location hole 423, and enables the interior linking arm 42 to be with positioning column 412
Central axis rotation.The mounting means of above-mentioned interior linking arm 42 is referred to as interior linking arm 42 and is pivotally disposed on positioning column 412.
Then installation axle 8 is passed through into positioning column 412, and is connect with buckle 3.
So set, making interior linking arm 42 with positioning column 412 for the rotation of center axis, outer linking arm 41 is with installation axle 8
Central axis rotation.Certainly, installation axle 8 is identical as the central axis of positioning column 412, the coaxial configuration of the two.
Preferably, the both ends of inner support 52 are respectively arranged with inner support plug 521 as shown in Fig. 4-6 and Figure 16.Connect inside
It connects and is provided with interior linking arm slot 424 on arm 42, inner support plug 521 is inserted in interior linking arm slot 424.
The section of inner support 52 is in U-shape, and interior linking arm slot 424 is arranged in the U shape slot of inner support 52, for it is interior
Bracket plug 521 connects.
When assembly, it can according to need and inner support plug 521 is inserted in interior linking arm slot 424, realize interior connection
The connection of arm 42 and inner support 52.When disassembly, inner support plug 521 is extracted from interior linking arm slot 424.
Preferably, as shown in figure 16, the top on interior linking arm 42 positioned at interior linking arm slot 424 is additionally provided with interior company
Connect arm limiting slot 425.Inner support plug 521 passes through interior linking arm limiting slot 425, and is inserted in interior linking arm slot 424.
Inner support 52 is at least partially disposed in interior linking arm limiting slot 425.
Interior linking arm limiting slot 425 also is located in the U-lag of inner support 52, for limiting to inner support 52, avoids interior branch
Frame 52 leans on the position distortions of proximal head, influences the connection of inner support plug 521, improves stability when connection.
Preferably, the both ends of support arm 51 are respectively arranged with support arm plug 511 as shown in Fig. 4-6 and Figure 18.Connect outside
It connects and is provided with outer linking arm slot 413 on arm 41, support arm plug 511 is inserted in outer linking arm slot 413.
The section of support arm 51 is in U-shape, and outer linking arm slot 413 is arranged in the U shape slot of support arm 51, for it is outer
Bracket plug 511 connects.
When assembly, it can according to need and support arm plug 511 is inserted in outer linking arm slot 413, realize outer connection
The connection of arm 41 and support arm 51.When disassembly, support arm plug 511 is extracted from outer linking arm slot 413.
Preferably, as shown in Figure 10, the top on outer linking arm 41 positioned at outer linking arm slot 413 is additionally provided with outer company
Connect arm limiting slot 414.Support arm plug 511 passes through outer linking arm limiting slot 414, and is inserted in outer linking arm slot 413.
Support arm 51 is at least partially disposed in outer linking arm limiting slot 414.
Outer linking arm limiting slot 414 also is located in the U-lag of support arm 51, for limiting to support arm 51, avoids outer branch
Frame 51 leans on the position distortions of proximal head, influences the connection of support arm plug 511, improves stability when connection.
In conclusion safety seat provided by the invention can keep the sun off, can also move by the way that hood is arranged
Shading position and the shading angle of hood are adjusted with rotation, and the children of seating can be provided with shading protection, improve product
Quality.
As needed, above-mentioned each technical solution can be combined, to reach best-of-breed technology effect.
Above-described is only the principle of the present invention and preferred embodiment.It should be pointed out that for the common skill of this field
For art personnel, on the basis of the principle of the invention, several other modifications can also be made, also should be regarded as protection model of the invention
It encloses.
Claims (11)
1. a kind of safety seat, which is characterized in that including seat main body and the hood that can be taken down the exhibits on the seat main body；
It is respectively arranged with guide rail in the two sides of the seat main body, being provided on every guide rail can be along the guide rail
The buckle of sliding；
Linking arm is also equipped on each buckle, the linking arm is pivotably coupled on the buckle；
The baffle bracket that the hood passes through is connect with the linking arm, the both ends of the baffle bracket respectively with two sides
The linking arm be detachably connected.
2. safety seat according to claim 1, which is characterized in that be additionally provided on the buckle for by the card
Padlock is scheduled on the locking component on the guide rail.
3. safety seat according to claim 1, which is characterized in that the side towards the guide rail on the buckle is set
It is equipped with sliding slot, the guide rail is slidably disposed in the sliding slot.
4. safety seat according to claim 2, which is characterized in that be positioned apart from multiple cards on the guide rail
Slot；
The locking component includes sliding part and can be inserted in the card slot with the sliding of the sliding part, and energy
Enough lockplates removed out of described card slot；
The sliding part is slidably mounted on the buckle；
The lockplate is arranged on the sliding part, and extends towards the direction of the guide rail.
5. safety seat according to claim 4, which is characterized in that be additionally provided with installation cavity in the buckle；It is described
The top of installation cavity has top opening, and the installation cavity has side mouth towards the side of the guide rail；
The sliding part is slidably mounted in the installation cavity, between the bottom plate and the sliding part of the installation cavity also
It is connected with the elastic component for driving the sliding part to stretch out from the top opening；
The lockplate is stretched out from the side mouth towards the direction of the guide rail.
6. safety seat according to claim 5, which is characterized in that be additionally provided with stop plate, institute on the sliding part
State the top that stop plate is located at the lockplate；
It is located at the open-topped top on the buckle and is additionally provided with the buckle baffle for limiting to the stop plate.
7. safety seat according to claim 5, which is characterized in that be also connected with press-side on the top of the sliding part
Head, the pressing end are located at the outside of the buckle.
8. safety seat described in any one of -7 according to claim 1, which is characterized in that the linking arm includes and the card
Detain the interior linking arm being pivotally connected and the outer linking arm being pivotally connected with the interior linking arm；
The outer linking arm, the interior linking arm and the installation axle that snaps through fit together；
The baffle bracket includes support arm and inner support；
The both ends of the support arm are detachably connected with the outer linking arm of two sides respectively, the both ends of the inner support respectively with
The interior linking arm of two sides is detachably connected；
On the front-rear direction along the seat main body, one end of the hood is connected on the support arm, the screening
The other end of light shield is connected on the inner support.
9. safety seat according to claim 8, which is characterized in that in the buckle above to the one of the interior linking arm
Side is provided with first teeth portion of circle；
Second teeth portion of circle is provided with to the side of the buckle on the interior linking arm；
First teeth portion and second teeth portion are respectively around installation axle arrangement, first teeth portion and described second
Teeth portion engagement connection.
10. safety seat according to claim 8, which is characterized in that in the interior linking arm towards the outer linking arm
Side be provided with a circle third teeth portion；
Side towards the interior linking arm on the outer linking arm is provided with the 4th teeth portion of a circle；
The third teeth portion and the 4th teeth portion are respectively around installation axle arrangement, the third teeth portion and the described 4th
Teeth portion engagement connection.
11. safety seat according to claim 8, which is characterized in that be provided with location hole on the interior linking arm；Institute
It states and is extended with positioning column towards the direction of the interior linking arm on outer linking arm；
The positioning column is inserted in the positioning hole, and the interior linking arm is pivotally disposed on the positioning column；
The installation axle passes through the positioning column, and snaps connection with described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772827.7A CN110466397A (en) | 2019-08-21 | 2019-08-21 | A kind of safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772827.7A CN110466397A (en) | 2019-08-21 | 2019-08-21 | A kind of safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110466397A true CN110466397A (en) | 2019-11-19 |
Family
ID=68513122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910772827.7A Pending CN110466397A (en) | 2019-08-21 | 2019-08-21 | A kind of safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110466397A (en) |
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| CN202536846U (en) * | 2011-06-13 | 2012-11-21 | 明门香港股份有限公司 | Ceiling device and children seat |
| CN202843024U (en) * | 2012-07-16 | 2013-04-03 | 明门(中国)幼童用品有限公司 | Handrail device and child seat with the same |
| CN105383541A (en) * | 2014-09-05 | 2016-03-09 | 明门香港股份有限公司 | Canopy and infant carrier with same |
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| US20170129370A1 (en) * | 2015-11-06 | 2017-05-11 | Bp Children's Products Hk Co., Limited | Child Safety Seat |
| CN108621882A (en) * | 2017-03-17 | 2018-10-09 | 宝钜儿童用品香港股份有限公司 | Ceiling mechanism and children's load carrier with the ceiling mechanism |
| CN209079968U (en) * | 2018-09-19 | 2019-07-09 | 明门瑞士股份有限公司 | Chair angle adjustment mechanism |
| CN210617928U (en) * | 2019-08-21 | 2020-05-26 | 东莞金旺儿童用品有限公司 | Safety seat |
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2019
- 2019-08-21 CN CN201910772827.7A patent/CN110466397A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202536846U (en) * | 2011-06-13 | 2012-11-21 | 明门香港股份有限公司 | Ceiling device and children seat |
| CN202843024U (en) * | 2012-07-16 | 2013-04-03 | 明门(中国)幼童用品有限公司 | Handrail device and child seat with the same |
| CN105383541A (en) * | 2014-09-05 | 2016-03-09 | 明门香港股份有限公司 | Canopy and infant carrier with same |
| CN106032114A (en) * | 2015-03-13 | 2016-10-19 | 明门香港股份有限公司 | Angular adjustment device, and vehicle safety seat and infant carrier with same |
| US20170129370A1 (en) * | 2015-11-06 | 2017-05-11 | Bp Children's Products Hk Co., Limited | Child Safety Seat |
| CN105882462A (en) * | 2016-06-18 | 2016-08-24 | 金余和 | Safety seat with pedal and bidirectional slide rod buffering mechanism |
| CN108621882A (en) * | 2017-03-17 | 2018-10-09 | 宝钜儿童用品香港股份有限公司 | Ceiling mechanism and children's load carrier with the ceiling mechanism |
| CN209079968U (en) * | 2018-09-19 | 2019-07-09 | 明门瑞士股份有限公司 | Chair angle adjustment mechanism |
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