CN109832877A - Multifunction combined children dinning chair - Google Patents
Multifunction combined children dinning chair Download PDFInfo
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- CN109832877A CN109832877A CN201910299238.1A CN201910299238A CN109832877A CN 109832877 A CN109832877 A CN 109832877A CN 201910299238 A CN201910299238 A CN 201910299238A CN 109832877 A CN109832877 A CN 109832877A
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- chair
- seat
- lock
- child seat
- chair frame
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- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 27
- 235000004443 Ricinus communis Nutrition 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 235000012054 meals Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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Abstract
The application belongs to articles for children technical field, more particularly to a kind of multifunction combined children dinning chair, including child seat, it is used to support the chair frame and the first seat of child seat, chair frame is equipped with the support base being detachably connected with the first seat or child seat, being equipped between support base and child seat or the first seat can make support base and child seat or the first seat form the attachment device being detachably connected, there are two types of use states for children dinning chair tool, when it is in the first use state, child seat is fixed on support base by attachment device；When it is in the second use state, after the disassembly of child seat self-supporting seat, the first seat is fixed on support base by attachment device.It is realized between the child seat and chair frame of the application or by identical bindiny mechanism and is detachably connected between first seat and chair frame, use can be switched between dining chair mode and children's seat mode, so that this dining chair uses for the children of different age group.
Description
[technical field]
The application belongs to articles for children technical field more particularly to a kind of multifunction combined children dinning chair.
[background technique]
In the prior art, children dinning chair is that lesser children have dinner and provide a great convenience, generally include dining chair frame and
Seat on dining chair frame is used mainly for young child, and when increasing at child's age, the meal of this kind of structure
Chair tends not to meet it using needs, has a single function, thus the children for not being able to satisfy different age group use.
[summary of the invention]
Needs are used in order to meet, use dining chair for the children of different age group, it is more that the application provides one kind
Function combination type children dinning chair.
The application solves technical solution used by its technical problem:
Multifunction combined children dinning chair further includes first including child seat and the chair frame for being used to support child seat
Seat, the chair frame are equipped with the support base being detachably connected with first seat or the child seat, the support base
Being equipped between the child seat or first seat can be such that support base and child seat or the first seat is formed detachably
The attachment device of connection, there are two types of use states for the children dinning chair tool, when it is in the first use state, the children's chairs
Seat is fixed on the support base by the attachment device；When it is in the second use state, the child seat is described in
After support base disassembly, first seat is fixed on the support base by the attachment device.
Compared with prior art, the application has the following advantages:
1, the multifunction combined children dinning chair of the application, including dining chair use pattern and children's seat mode, at it
In dining chair mode, i.e., it is edible that -3 years old 6 months child's dining are applicable to when child seat is fixed in chair frame by attachment device；
When it is in children's seat mode, i.e., after removing child seat from chair frame, the first seat is fixed on chair by attachment device
Applicable 3-6 years old children when on frame；In addition, leading between the child seat and chair frame of the application or between the first seat and chair frame
It crosses identical bindiny mechanism's realization to be detachably connected, use can be switched between dining chair mode and children's seat mode, to make
This dining chair uses for the children of different age group, substantially increase the utilization rate of children dinning chair, save resource, save at
This.
2, the attachment device of the application, compared with the detaching structure of existing children dinning chair, structure is simple, needs children's chairs
When seat is installed in chair frame, first on child seat need to only be latched to the second lock for being directed at and being inserted into support base, children
On seat first lock by with the second snap fit clamping lock on support base, can be realized by child seat consolidate installation
Onto chair frame, eats and use for child；It needs to remove child seat when changing the first seat, pulls the unlock of support base bottom
Knob, slide assemblies along unlock sliding slot sliding make on slide assemblies second latch be detached from first lock, realize child seat with
The unlock of support base loads onto the first seat after taking out child seat for big-age-child's use.
[Detailed description of the invention]
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the schematic diagram of the first embodiment of the multifunction combined children dinning chair of the application；
Fig. 2 is the decomposition diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of the child seat of the application；
Fig. 4 is the structural schematic diagram one of the support base of the application；
Fig. 5 is the structural schematic diagram two of the support base of the application；
Fig. 6 is the structural schematic diagram of the first sliding seat of the application；
Fig. 7 is that the child seat of the first embodiment of the application is fixed on the sectional view of support base；
Fig. 8 is the structural schematic diagram of the height adjustment mechanism of the application；
Fig. 9 is the sectional view of the height adjustment mechanism of the application；
Figure 10 is the decomposition diagram for folding locking device of the application；
Figure 11 is the chair back of the application first embodiment and the decomposition diagram of child seat；
Figure 12 is the decomposition diagram for leaning against regulating mechanism of Figure 11；
Figure 13 is the decomposition diagram of the service plate component of the application；
Figure 14 is the structural schematic diagram of the service plate shackle member of the application service plate component；
Figure 15 is the decomposition diagram of the armrest of the application；
Figure 16 is that the armrest of the application folds schematic diagram；
Figure 17 is the pedal connection frame of the first embodiment of the application and the decomposition diagram of child seat；
Figure 18 is that the pedal connection frame of the first embodiment of the application is folded to the schematic diagram of child seat bottom；
Figure 19 is the structural schematic diagram of the box body of the ribbon storage stocking mechanism of the application；
Figure 20 is the lid of the first embodiment of the application and the decomposition diagram of the shell on rear side of the chair back；
Figure 21 is the schematic diagram of the first use pattern of the chair frame of the application；
Figure 22 is the cross-sectional view of the castor braking mechanism of the application；
Figure 23 is the exploded view of the castor braking mechanism of the application；
Figure 24 is the schematic diagram of second of use pattern of the chair frame of the application；
Figure 25 is the schematic diagram one of the second embodiment of the multifunction combined children dinning chair of the application；
Figure 26 is the schematic diagram two of the second embodiment of the multifunction combined children dinning chair of the application；
Figure 27 is the schematic diagram of the 3rd embodiment of the multifunction combined children dinning chair of the application；
Figure 28 is the schematic diagram of the fourth embodiment of the multifunction combined children dinning chair of the application；
Figure 29 is the schematic diagram of the 5th embodiment of the multifunction combined children dinning chair of the application；
Figure 30 is the schematic diagram of the sixth embodiment of the multifunction combined children dinning chair of the application.
[specific embodiment]
The application is described further below in conjunction with the accompanying drawings and the specific embodiments.
It please refers to attached drawing 1 and attached drawing 22, a kind of multifunction combined children dinning chair, including child seat 1 and is used to support
The chair frame 3 of child seat further includes the first seat 4, and the chair frame 3 is equipped with can with first seat or the child seat
The support base 30 of dismantling connection, support base can be made by being equipped between the support base 30 and the child seat or first seat
The attachment device 5 being detachably connected is formed with child seat or the first seat, use state that there are two types of the children dinning chair tools, when
When it is in the first use state, the child seat 1 is fixed on the support base 30 by the attachment device；When it is in
When the second use state, for the child seat 1 from after support base disassembly, first seat 4 passes through the attachment device
It is fixed on the support base 30.
The multifunction combined children dinning chair of the application, including dining chair use pattern and children's seat mode, when it is in
Dining chair mode, i.e. child seat are applicable to -3 years old 6 months child's dining when being fixed in chair frame by attachment device edible；When
It is in children's seat mode, i.e., after removing child seat from chair frame, the first seat is fixed on chair frame by attachment device
Applicable 3-6 years old children when upper；In addition, passing through between the child seat and chair frame of the application or between the first seat and chair frame
Identical bindiny mechanism realizes and is detachably connected, and can switch use between dining chair mode and children's seat mode, so that
This dining chair uses for the children of different age group, substantially increases the utilization rate of children dinning chair, saves resource, save the cost.
Specifically, attached drawing 3 is please referred to attached drawing 7, and the child seat 1 is set to the top of the support base 30, the company
Connection device 5 includes the first lock 501 set on 1 bottom of child seat, and the support base 30 is equipped with unlock sliding slot 301, described
The slide assemblies that can be slided in it are equipped in unlock sliding slot 301, the slide assemblies are equipped with matches with first lock 501
The second lock 511 for closing clamping lock and the dynamic clamping head and quiet clamping head for resetting slide assemblies.Child of tender age needs using kid's meal
When chair, first on child seat only need to be latched to alignment and be inserted into the second lock of support base, first on child seat
Lock by with the second snap fit clamping lock on support base, can be realized by child seat consolidate be installed in chair frame, supply
Child, which eats, to be used, and structure is simple, easy for assembly.
Preferably, the attachment device 5 further includes the clamping lock block 502 being fixed on the downside of 1 front end of child seat and fixes
Latch piece 503 on the upside of 30 front end of support base and with clamping lock block cooperation clamping lock, the clamping lock block 502 are equipped with latch hole
5021, the latch piece 503, which is equipped with, cooperates the clamping lock protrusion 5031 being caught in latch hole with the latch hole 5021.Pass through increasing
It if the position buckle structure, can be fixed on what child seat further consolidated in chair frame, guarantee dining safety, children need to be installed
When seat, the latch hole of clamping lock block is aligned and the clamping lock protrusion of latch piece is allowed to be caught in latch hole, backward rear side pulls children's chairs
Seat, presses down on simultaneously, makes first on child seat to latch the second lock for being directed at and being inserted into support base, can be realized
The quick installation of seat for children seat.
In order to make first on child seat to latch, preferably cooperation is latched with the second lock on support base, makes children's chairs
Seat is easy to quickly be installed in chair frame, it is preferable that first lock 501 is equipped with the first lock inclined thrust surface 5011 and first
Only top surface 5012, second lock 511 are equipped with the second lock for cooperating cant sliding with the first lock inclined thrust surface 5011
It detains inclined thrust surface 5111 and second and stops top surface 5112, when first lock 501 and the second lock 511 cooperate clamping lock, described first
Lock first only top surface 5012 with second lock second stop top surface 5112 contact.By first lock first only top surface with
The second of second lock stops the cooperation contact of top surface, makes child seat is firm to be installed in chair frame, and then guarantee children dinner
Safety.
Further, the slide assemblies are equipped with unlock knob 53 and protrude from the unlock protrusion 521 of slide assemblies,
The support base 30 is equipped with safe lockhole, is coated with safety lock button 54, the safety lock button 54 in the safe lockhole
On be connected with the safe locking bolt 55 that can be slided between the first position and the second position, when first position, the safe locking bolt
55 contact with the unlock protrusion 521 to limit sliding of the slide assemblies in unlock sliding slot 301；When the second position,
The safe locking bolt 55 is staggered to unlock sliding of the slide assemblies in unlock sliding slot 301 with the unlock protrusion 521.With
For attached drawing 5, when needing to remove child seat from chair frame, pressable safety lock button, make its to diagram left slide from
And so that safe locking bolt is staggered with unlock protrusion, while dragging unlock knob, slide assemblies are along unlock sliding slot to sliding on rear side of support base
Dynamic second made on slide assemblies latches the clamping lock for the first lock being detached from child seat, at this point, can be taken off child seat,
So far, unlock is completed.
In order to make safe locking bolt be in first position, (i.e. safe locking bolt offsets with unlock projection contacts, and slide assemblies cannot
The first lock is unlocked to sliding on rear side of support base along unlock sliding slot to connect with the clamping lock of the second lock) when, child seat also can
It is smoothly automatically mounted on support base, in the present embodiment, the slide assemblies, which are set as, to be included the first sliding seat 51 and be set to
On first sliding seat and described second can be equipped in its second sliding seat 52 slided, the inside of first sliding seat 51 relatively
Lock 511, the bottom side of first sliding seat 51 are convexly equipped with buckle 512, and second sliding seat 52, which is equipped with, supplies the buckle
512 card holes 522 passed through, the buckle 512 are buckled on second sliding seat 52 after passing through the card hole 522 and can be along cards
Hole sliding, the unlock knob 53 are convexly equipped in the bottom of second sliding seat 52 and pass through the card of first sliding seat
Button 512 pulls the sliding of the first sliding seat 51.Clever structure is buckled by being arranged in the first slideable base, is set on the second sliding seat
The card hole for buckling across and can slide along is set, in this way, the unlock of slide assemblies is convex even if safety lock button does not press in place
It rises when still offseting with safe locking bolt, the first sliding seat can also be moved backward with respect to the second sliding seat, be made on the first sliding seat
Second lock clamping lock be connected to child seat first lock on.When it is implemented, can also be arranged on the first sliding seat makes
The reset spring that first sliding seat resets makes the second lock and first latch preferably cooperation clamping lock.
In addition, adjusting the height of child seat and support base in chair frame for the ease of user, attached drawing 8 and attached drawing are please referred to
9, in the present embodiment, the chair frame 3 includes that connected preceding chair frame 31 and rear chair frame 32, the support base 30 are set to preceding chair frame 31
Above and between support base and preceding chair frame it is equipped with the height tune for adjusting upper-lower height position of the support base 30 in preceding chair frame 31
Save mechanism 6.Either child seat, which is mounted on support base, is removed from support base for child of tender age using still child seat,
It loads onto the first seat to use for big-age-child, only can need to easily adjust child seat or the first chair by height adjustment mechanism
Seat height of the seat in preceding chair frame, it is easy to operate and be able to satisfy user to the use demand of seat height.
Specifically, the inside of the preceding chair frame 31 is equipped with several altitude location holes 310 from top to bottom along its length,
In the present embodiment, altitude location hole is nine grades of height adjustments, and the height adjustment mechanism 6 includes being actively socketed in preceding chair frame 31
Height adjustment shell 61, the rotatable locking key 62 being articulated in height adjustment shell, the height that is arranged on height adjustment shell
Regulation button 63 is spent, the locking key 62 is equipped with the first cant portion 622 and can be caught in the locking key protrusion in the altitude location hole
621, the height adjusting button 63 is equipped with the second cant portion with the first cant portion 622 of the locking key 62 cooperation cant
631, be additionally provided with one end in the height adjustment shell 61 and be fixed in shell, the other end then with the locking key protrusion 621 of locking key
The locking key return springs that the back side offsets.The second cant portion and lock by pressing height adjusting button, on height adjusting button
The interaction in the first cant portion on key rotates locking key to the inside of height adjustment shell along hinged end, to make locking key
On locking key protrusion be detached from before chair frame altitude location hole, preceding chair frame can be dragged, enable child seat relatively before chair frame move up
Dynamic, to adjust height of the seat in preceding chair frame, structure is simple and easy to use.
In order to reduce storage space, can easily fold when user does not use children dinning chair and fold chair frame, and need using
Energy rapid deployment chair frame when children dinning chair please refers to attached drawing 10, and the preceding chair frame 31 and rear chair frame 32 are hinged and it is hinged
End is equipped with for preceding chair frame and rear chair frame to be locked and when chair frame folding is folded by preceding chair when chair frame 3 is unfolded to use
What frame and rear chair frame mutually unlocked folds locking device 7, first for folding locking device 7 and including chair frame upper end before being connected to
Connector 71 is connected to rear chair frame upper end and second connector 72 hinged with the first connector 71, is set to the first connector 71
And the second chair frame control button that is relatively rotated for locking or unlocking the first connector and the second connector between connector 72
73。
Please refer to attached drawing 11 and attached drawing 12, be hinged on the child seat can on child seat 1 front and back rotate chair
Back 10, for the ease of tilt angle of user's adjusting back on child seat, the multifunction combined children dinning chair is also wrapped
Include for adjusting back on child seat rotational angle leans against regulating mechanism 2.Specifically, described to lean against the packet of regulating mechanism 2
It includes and is set to chair back locating slot 21 of the child seat 1 to the side of the chair back 10, the chair back locating slot is equipped with multiple
Chair back positioning groove 210, it is preferable that the chair back locating slot 21 is arc groove, and the chair back positioning groove 210 is along arc groove
The circular hole of setting, in the present embodiment, the chair back is five sections of adjustings, can more convenient and fast adjusting back angle, use the chair back by user
Demand is adjusted to more comfortable angle.Attached drawing 25 is please referred to, when it is implemented, children dinning chair can be switched to the dining chair mould that can lie
Formula: removing children's pedal simultaneously to lowest gear for chair back adjusting and be stored in the first seat, can lie suitable for a month baby of 0-6
Youngster；Further include on the chair back 10 and can across the chair back positioning clamping pin 22 that the chair back is caught in the chair back positioning groove 210, set
It further include being set on the chair back 10 for making institute in pressing elastic component for pressing the bayonet lock of the chair back positioning clamping pin 22 on the chair back
It states chair back positioning clamping pin 22 and is detached from the adjusting component 23 that the chair back positioning groove 210 enables the chair back to rotate relative to child seat.
Component is adjusted by pulling, the chair back positioning groove for being detached from the chair back positioning clamping pin on the chair back on child seat can rotating chair
Back to proper angle, the rear elastic force for pressing elastic component by bayonet lock presses chair back positioning clamping pin, it is made to be caught in chair back positioning groove
It is interior, so that the chair back is made to be fixed on a certain angle, it is easy to operate.
Please refer to attached drawing 12, in the present embodiment, the chair back positioning clamping pin 22 includes left and right chair back positioning clamping pin, described
Left chair back positioning clamping pin 221 and right chair back positioning clamping pin 222 are located at the left and right sides of the chair back 10, and the adjusting component 23 wraps
It includes and is set to the first sliding shell 231 that on the chair back and can be slid laterally and the second sliding shell 232, the left chair back positioning clamping pin 221
One end be fixed on it is described first sliding shell 231 on, one end of the right chair back positioning clamping pin 222 be fixed on it is described second sliding
On shell 232, the first, second sliding shell is equipped with a chute hole 230, the adjusting far from one end of chair back positioning clamping pin 22
Component 23 further include on the chair back 10 and can upward sliding unlock pull rod 234 and be used to make to solve on the unlock pull rod
The pull rod return springs 235 that pull rod resets are locked, the lower end of the unlock pull rod 234 is connected in first, second equipped with activity and slides
Pull rod clamping portion 2340 in the chute hole 230 of dynamic shell, in order to dexterously drive first when enabling and unlocking pull rod upward sliding, the
For two sliding shell phases to close to sliding, the chute hole 230 is set as the item being obliquely installed to 22 side of chair back positioning clamping pin
Shape hole, the upper end of the unlock pull rod 234, which is equipped with, exposes to the pull rod grip part 2341 on rear side of the chair back, pulls up pull rod gripping
When portion 2341, the pull rod clamping portion 2340 can make the first, second sliding shell phase to close cross by 230 upward sliding of hole along the chute
To sliding, to make the chair back positioning groove 210 of the disengaging child seat 1 of chair back positioning clamping pin 22 of the left and right sides.Chair need to be adjusted
Back need to only pull up the pull rod grip part on rear side of the chair back in the tilt angle on seat, and unlock pull rod upward sliding makes it
On pull rod clamping portion along strip-shaped hole slide, thus dragging first, second sliding shell overcome bayonet lock press elastic component elastic force phase
To close, at this point, the chair back positioning clamping pin being fixed on sliding shell with sliding shell transverse shifting and can be detached from chair back positioning together
Groove, the connection of the unlock chair back and child seat, the rotation chair back to proper angle, after removing the active force to pull rod grip part,
The elastic force that bayonet lock press elastic component elastic deformation generates can press chair back positioning clamping pin, be caught in it in chair back positioning groove, until
This, the angular adjustment of the chair back is completed.
Further, the chair back 10 is equipped with the pull rod slideway 101 slided in it for the unlock pull rod 234, institute
The mounting portion being equipped between pull rod slideway 101 and the unlock pull rod 234 for installing the pull rod return springs 235 is stated,
The sliding shell slideway 102 slided in it for sliding shell, the sliding shell slideway 102 and sliding shell are additionally provided on the chair back 10
Between be equipped with installation recess for installing bayonet lock press elastic component.The advantage is that can smoothly pull unlock pull rod,
Chair back positioning clamping pin is set to be easier to be detached from chair back positioning groove, adjusting back angle.
Attached drawing 2, attached drawing 13 to attached drawing 16 are please referred to, the multifunction combined children dinning chair further includes being articulated with the youngster
Armrest 11 on seat for children seat 1 and the service plate component 12 being slideably positioned on the armrest, in order to allow user not make
With being equipped with convenient for folding armrest, between the armrest 11 and the child seat 1 when children dinning chair for locking or
Unlock the handrail control button 8 that armrest 11 and child seat 1 relatively rotate.In the present embodiment, it is additionally provided on child seat 1
The handrail convex shoulder 13 being detachably connected with seat, the handrail convex shoulder 13 are equipped with convex shoulder interconnecting piece and a rotation chamber, the seat
Armrest of seat 11 includes hinged with the convex shoulder interconnecting piece and can be in the handrail connector 110 that the intracavitary rotation of the rotation folds, institute
Handrail connector is stated equipped with a handrail interconnecting piece, the use is equipped between the handrail interconnecting piece and the convex shoulder interconnecting piece
In the handrail control button that unlock handrail interconnecting piece and convex shoulder interconnecting piece relatively rotate.
Position of the service plate on children dinning chair is adjusted according to the needs of use for the ease of user so that children have comfortably
Dining condition, the service plate component 12 include slidable service plate 121 and are present on service plate for locking or unlocking service plate
With respect to the service plate locking mechanism 122 of sliding on armrest of seat.Children's service plate can be easily adjusted in seat chair by service plate locking mechanism
Position on handrail, it is user-friendly.
Specifically, the armrest 11 is equipped with multiple service plate fixing ports 111, and the service plate locking mechanism 122 includes
It is movably set in service plate 121 and can be relatively distant from or be able to cooperate close to service plate fixing port 111 and when close to service plate fixing port
It is caught in service plate fixing port for service plate to be fixed on the service plate shackle member 1221 on armrest, be set in the service plate shackle member
There are multiple service plate grabs 12210 exposed to outside service plate and clamping can be cooperated with service plate fixing port, the service plate shackle member 1221
It is equipped with for pressing service plate shackle member to which the shackle member for making service plate grab be caught in service plate fixing port presses elastic component 1223, institute
Stating service plate locking mechanism 122 further includes being movably arranged in service plate 121 to make service plate grab 12210 for pushing tow service plate shackle member 1221
It is detached from the pressing regulating part 1222 of service plate fixing port 111, the pressing regulating part 1222 is equipped with for being fixed on the service plate
The interconnecting piece 12220 of pushing tow service plate shackle member 1221 is used in shackle member.
Please refer to attached drawing 17 and attached drawing 18, the multifunction combined children dinning chair of the application make padded auxiliary chair in use,
The child seat separated with chair frame can be placed on the support surface of adult seat, in order to enable the child seat after separation to consolidate
Ground is fixed in adult seat, in order to avoid child, which falls, occurs accident, ribbon is typically provided on child seat, by twining ribbon
Seat can be fixed by being around in adult seat.However, general child seat does not provide the device of storage ribbon, when knitting
It when band is not used, can not properly collect, and be easy to lose or generate safety problem (such as strangulation is unexpected), cause using upper
Doubt and inconvenience, for this purpose, the present embodiment provides a kind of storages of the ribbon of multifunction combined children dinning chair applied to the application
Stocking mechanism enables ribbon properly to collect, and in child seat need to make padded auxiliary chair in use, ribbon can be quickly removed,
Child seat is firmly secured in adult seat.
Specifically, ribbon includes the first ribbon being connected and fixed for the seat with adult seat and is used for and adult seat
The second ribbon for being connected and fixed of the chair back, the ribbon storage stocking mechanism is when the child seat 1 is connected to the chair frame 3
It is in the closed position, Yu Suoshu child seat 1 be moved away from the chair frame 3 be placed in it is in an open position when the support surface of seat,
And child seat 1 is fixed on seat by the ribbon that can be taken off in ribbon storage stocking mechanism.It is structurally reasonable, it is easy to operate, just
It is used in user.
Further, the ribbon storage stocking mechanism 9 includes the box body 91 for being articulated with child seat bottom, the box body
It is placed in the accommodating space 911 with an accommodating space 911, one opening 912 and extension 913, first ribbon,
Specifically, the side wall of accommodating space is equipped with perforation, and one end of the first ribbon is fixed on child seat after passing through perforation, the other end
The accommodating space is accommodated in after folding, while the extension 913 for being set to opening two sides can be used in support accommodating space 911
First ribbon prevents it from dropping out, when which is in the closed position, the bottom surface of the accommodating space 911 and child seat 1
Bottom surface it is parallel, and be open 912 downward；When the box body 91 is in the open position, the bottom surface of the accommodating space 911 and children
The plane perpendicular of seat 1, and it is open 912 outwardly.There are two box body settings, is located at left and right sides of the bottom of child seat,
Make padded auxiliary chair in child seat in use, box body can switch to the position with child seat plane perpendicular, two supporting blocks of work
It uses, child seat is supported by supporting block, while can be taken off intracorporal first ribbon of box, child seat 1 is passed through into the first ribbon
It is fixed on the seat of adult seat.When it is implemented, one in the first ribbon of the first ribbon of left side and right side is equipped with male plug
Button, another is equipped with female plug button, can will by buckling male plug button and female plug button down around cooperating after the seat of adult seat
Child seat is fixed in adult seat, is made padded auxiliary chair and is used.
Further, attached drawing 3 and attached drawing 19 are please referred to, the both ends of the box body 91 are equipped with convex block 910, the children's chairs
The bottom of seat 1 is equipped with the convex block mounting hole 16 protruded into for the convex block, and the box body 91 is hinged by the convex block mounting hole 16
In on child seat 1.Preferably, it is additionally provided on the box body convenient for the rotation recess of unscrewing box body, is conducive to open box body, make
Box body makees supporting block use.
Please refer to attached drawing 20, the ribbon storage stocking mechanism further includes set on the shell 92 of 10 rear side of the chair back and movable
Installing can open or close on the housing and with respect to the shell activity lid 93 of shell, second ribbon is placed in
In the shell 92.Specifically, the inner wall of shell is equipped with perforation, and one end of the second ribbon is fixed on the chair back after passing through perforation,
The other end is accommodated in shell after folding, and is movably arranged on the shell by the lid, prevents the second ribbon from dropping out.Shell
There are two body settings, is located at left and right sides of the bottom of the chair back, makees padded auxiliary chair in child seat in use, passing through opening
Shell takes out the second ribbon and further child seat is firmly secured in adult seat by it.When it is implemented, left side
One in the second ribbon of second ribbon and right side is equipped with male plug button, another is equipped with female plug button, by by male plug button and female plug
Child seat around buckle is cooperated after the chair back of adult seat, can be further firmly secured in adult seat by button backward.
Specifically, the lid 93 is articulated on the shell 92 and can rotate along its hinged end to open or close shell
Body, the shell 92 have a connecting hole, and the lid has a holding section 930, which engages with the connecting hole to incite somebody to action
The lid 93 is fixed on the closed position.Structure is simple, engages and can close with the connecting hole on shell by the holding section on lid
Closed shell body prevents the second ribbon from dropping out.In addition, the mode that the lid can also slide is set on shell, do not limit herein
It is fixed.
Attached drawing 21 and attached drawing 24 are please referred to, there are two types of use pattern, the first use patterns: rear chair for the chair frame tool of the application
The bottom of frame is equipped with the wheel for the strap brake being detachably connected with chair frame, which is the common castor of the prior art, this implementation
In example, the children dinning chair of this mode is primarily adapted for use in the U.S.；Second of use pattern: removing castor, loads onto removable with rear chair frame
Connection and its bottom belt non-slip mat supporting element is unloaded, the children dinning chair of this mode is primarily adapted for use in European countries.Structure is simple,
By replacing different rear chair frame stabilizer blades, meet the safety standards of different geographical.
Preferably, attached drawing 22 and attached drawing 23 are please referred to, when it is in the first use pattern, is additionally provided with brake on castor
Mechanism 320, the braking mechanism include foot-operated on castor connection frame for installing the castor connection frame 3201 of castor and being articulated with
Button 3202, castor connection frame 3201 are connect with rear chair frame 32, and foot push 3202 is equipped with clamping lock pin 3203, castor connection
Frame 3201 is equipped with the pin slide opening for passing through and being slided in it for clamping lock pin 3203, when clamping lock pin is not caught in the wheel of castor
When slot, chair frame slidably, is in non-braking state；When lower foot clamp steps on button, clamping lock pin is caught in race, is in chair frame
Braking state.
In addition, attached drawing 17, attached drawing 18 and attached drawing 26 are please referred to, in order to improve the comfort level that children use dining chair, the chair
The front end of seat 1 is hinged with the pedal connection frame 14 for being foldable to child seat bottom, and the pedal connection frame 14 is equipped with and it
The children's pedal 15 being detachably connected.Specifically, children's pedal is equipped with pedal clamping portion, sets on the pedal clamping portion
There are multiple pedal card interfaces for pedal clamping portion insertion clamping, by being aligned children's pedal and being inserted into pedal card interface
Children's pedal can be stably mounted on pedal connection frame, when not in use, such as children dinning chair is switched to chaise longue mode
Or when children's seat mode, children's pedal can be removed from pedal connection frame and be stored in the first seat, prevent from losing.
The use pattern of the multifunction combined children dinning chair of the application is as follows:
Dining chair mode (with service plate): as shown in Figure 1, the first lock on child seat is aligned and is inserted into support base
Second lock, the first lock on child seat by with the second snap fit clamping lock on support base, child seat is consolidated
Be installed in chair frame, while adjusting back and service plate, to the position of suitable dining, so far, pattern switching is completed, for 6
Child ate and used -3 years old moons.
Dining chair mode (without service plate): as shown in figure 30, the pressing regulating part on service plate is pressed, service plate grab is made to be detached from meal
Disk fixing port simultaneously slides service plate along armrest to child seat front side, removes service plate, then presses handrail control button,
Armrest rotation is set to fold the rotary table intracavitary in the rotation of handrail convex shoulder, children dinning chair is pushed to make it close to dining, so far, mould
Formula switching is completed, and is eaten and is used for -3 years old 6 months childs.
Can lie dining chair mode: as shown in figure 27, pulling up the pull rod grip part on rear side of the chair back, make the chair back of chair back two sides
Positioning clamping pin is detached from chair back positioning groove, while being pressed downward the chair back makes the chair back be adjusted to lowest gear, then removes and holds to pull rod
The active force in portion, then chair back positioning clamping pin is caught in the chair back positioning clamping pin under the action of bayonet lock top pressure spring, maintains the chair back
Minimum angle is rotated up children's pedal, so that the pedal clamping portion of children's pedal is detached from pedal connection frame, takes out children's pedal simultaneously
It is stored in the first seat, so far, pattern switching is completed, and the baby for 0-6 months uses.
Padded auxiliary chair mode (band service plate): as shown in figure 28, safety lock button is pressed, while drags unlock knob, made
Second lock of slide assemblies is detached from the first lock of child seat, forward by its two sides of the bottom after overturning taking-up child seat
Box body Unscrew takes out children's pedal on pedal connection frame and is stored in the first seat, and pressing pedal control is pressed
Button makes pedal connection frame fold into the bottom of child seat, take out intracorporal first ribbon of box by male plug buckle and female plug buckle downwards around
Cooperate buckle after crossing the seat of adult seat, and open the shell on rear side of the chair back, takes out intracorporal second ribbon of shell for male plug button
Cooperate buckle after bypassing the chair back of adult seat backward with female plug button, so far, pattern switching was completed, for -3 years old 6 months childs
It uses.
Padded auxiliary chair mode (without service plate): as shown in figure 29, the service plate of padded auxiliary chair mode is removed, is then pressed
Handrail control button is pressed, folds armrest rotation intracavitary in the rotation of handrail convex shoulder, adult seat is pushed to make it close to use
The rotary table of meal, so far, pattern switching are completed, and are used for -3 years old 6 months childs.
Children's seat mode: as shown in figure 25, the lock of the first seat is aligned after taking out child seat and is inserted into support
In the lock of seat, lock on the first seat is by with the snap fit clamping lock on support base, the installation that the first seat is consolidated
Onto chair frame, so far, pattern switching is completed, and is used for 3-6 years old children.
The foregoing is merely the preferred embodiments of the application, not be used to limit the application implementation range, other it is all its
Principle and basic structure are same as the present application or approximate, within the scope of protection of this application.
Claims (10)
1. multifunction combined children dinning chair, including child seat (1) and it is used to support the chair frame (3) of child seat, feature
It is: further includes the first seat (4), the chair frame (3) is equipped with detachably is connected with first seat or the child seat
The support base (30) connect, between the support base (30) and the child seat or first seat be equipped with can make support base with
Child seat or the first seat form the attachment device (5) being detachably connected, use state that there are two types of the children dinning chair tools, when
When it is in the first use state, the child seat (1) is fixed on the support base (30) by the attachment device；When it
When in the second use state, from after support base disassembly, first seat (4) passes through described the child seat (1)
Attachment device is fixed on the support base (30).
2. multifunction combined children dinning chair according to claim 1, it is characterised in that: the child seat (1) is set to
The top of the support base (30), the attachment device (5) include the first lock (501) set on child seat (1) bottom, institute
It states support base (30) and is equipped with unlock sliding slot (301), be equipped with the Slide Group that can be slided in it in unlock sliding slot (301)
Part, the slide assemblies are equipped with the second lock (511) of the first lock (501) cooperation clamping lock and for making to slide
The dynamic clamping head and quiet clamping head that component resets.
3. multifunction combined children dinning chair according to claim 2, it is characterised in that: on first lock (501)
Only top surface (5012) equipped with the first lock inclined thrust surface (5011) and first, second lock (511) is equipped with and described first
The second lock inclined thrust surface (5111) and second for latching inclined thrust surface (5011) cooperation cant sliding stops top surface (5112), and described first
When latching (501) and the second lock (511) cooperation clamping lock, the first of first lock stops top surface (5012) and the second lock
Second only top surface (5112) contact.
4. multifunction combined children dinning chair according to claim 2, it is characterised in that: the slide assemblies are equipped with solution
Lock knob (53) and the unlock for protruding from slide assemblies are raised (521), and the support base (30) is equipped with safe lockhole, described
It is coated in safe lockhole safety lock button (54), being connected on the safety lock button (54) can be in first position and second
The safe locking bolt (55) slided between setting, when first position, the safe locking bolt (55) contacts with the unlock raised (521)
To limit sliding of the slide assemblies in unlock sliding slot (301)；When the second position, the safe locking bolt (55) with it is described
Raised (521) are unlocked to be staggered to unlock sliding of the slide assemblies in unlock sliding slot (301).
5. multifunction combined children dinning chair according to claim 4, it is characterised in that: the slide assemblies include first
Sliding seat (51) and on the first sliding seat and can its opposite sliding second sliding seat (52), first sliding seat (51)
Inside be equipped with described second lock (511), the bottom side of first sliding seat (51) is convexly equipped with buckle (512), described the
Two sliding seats (52) are equipped with the card hole (522) passed through for the buckle (512), and the buckle (512) passes through the card hole
(522) it is buckled on second sliding seat (52) and can be slided along card hole after, the unlock knob (53) is convexly equipped in described
The second sliding seat (52) bottom and the first sliding seat (51) sliding is pulled by the buckle (512) of first sliding seat.
6. multifunction combined children dinning chair according to claim 1, it is characterised in that: the chair frame (3) includes being connected
Preceding chair frame (31) and rear chair frame (32), the support base (30) be set on preceding chair frame (31) and between support base and preceding chair frame
Equipped with the height adjustment mechanism (6) for adjusting upper-lower height position of the support base (30) on preceding chair frame (31).
7. multifunction combined children dinning chair according to claim 6, it is characterised in that: the inside of the preceding chair frame (31)
It is equipped with several altitude location holes (310) from top to bottom along its length, the height adjustment mechanism (6) includes pivot bush unit
Height adjustment shell (61) on preceding chair frame (31), is arranged in the rotatable locking key (62) being articulated in height adjustment shell
Height adjusting button (63) on height adjustment shell, the locking key (62) are equipped with the first cant portion (622) and can be caught in institute
The locking key protrusion (621) in altitude location hole is stated, the height adjusting button (63) is oblique equipped with first with the locking key (62)
Pushed section (622) cooperates the second cant portion (631) of cant, is additionally provided with one end in the height adjustment shell (61) and is fixed on shell
Locking key return springs interior, that the other end then offsets with the back side of the locking key protrusion (621) of locking key.
8. multifunction combined children dinning chair according to claim 6, it is characterised in that: the preceding chair frame (31) and rear chair
Frame (32) be hinged and its hinged end be equipped with for chair frame (3) be unfolded use when by preceding chair frame and rear chair frame be locked with
And folded locking device (7) when chair frame folding is folded by what preceding chair frame and rear chair frame mutually unlocked, it is described to fold locking device
It (7) include being connected to the first connector (71) of preceding chair frame upper end and being connected to rear chair frame upper end and cut with scissors with the first connector (71)
The second connector (72) connect, first connector (71) are equipped with the first assembly cavity, and the side wall of first assembly cavity is set
There is latch groove, second connector (72) is equipped with the second assembly cavity (721), and the side wall of second assembly cavity (721) is set
There is latch groove, is equipped with the card that can be slided in it in first assembly cavity and the opposite cavity surrounded of the second assembly cavity (721)
Disk (73), the locking being convexly equipped on the chuck (73) in the latch groove that the first assembly cavity and the second assembly cavity (721) can be protruded into
Latch, and elastic component (74) are equipped between chuck (73) and the second assembly cavity (721) of second connector, described first connects
It is equipped with chair frame control button (75) on fitting (71) back to the side of the second connector (72), the chair frame control button (75)
One end expose to the first connector (71), the other end is then protruded into the first assembly cavity and is offseted with chuck (73).
9. multifunction combined children dinning chair according to claim 1, it is characterised in that: be hinged on the child seat
Can on child seat (1) front and back rotate the chair back (10), the multifunction combined children dinning chair further includes for adjusting chair
Back rotational angle on child seat leans against regulating mechanism (2), and described lean against regulating mechanism (2) include being set to the children's chairs
The chair back locating slot (21) of the side of seat (1) Xiang Suoshu chair back (10), it is recessed that the chair back locating slot is equipped with the positioning of multiple chair back
Slot (210) further includes that on the chair back (10) and can pass through the chair back positioning that the chair back is caught in the chair back positioning groove (210)
Bayonet lock (22), the bayonet lock press elastic component for being used to press the chair back positioning clamping pin (22) on the chair back, further include being set to chair
Make the chair back with respect to children's chairs for enabling the chair back positioning clamping pin (22) to be detached from the chair back positioning groove (210) on back (10)
The adjusting component (23) of seat rotation.
10. multifunction combined children dinning chair according to claim 1, it is characterised in that: the multifunction combined youngster
Virgin dining chair further includes the armrest (11) being articulated on the child seat (1) and is slideably positioned on the armrest
Service plate component (12) is equipped between the armrest (11) and the child seat (1) for locking or unlocking armrest
(11) the handrail control button (8) relatively rotated with child seat (1), the service plate component (12) includes slidable service plate
(121) and on service plate it is used to lock or unlock service plate on armrest with respect to the service plate locking mechanism (122) of sliding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910299238.1A CN109832877B (en) | 2019-04-15 | 2019-04-15 | Multifunctional combined child dining chair |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910299238.1A CN109832877B (en) | 2019-04-15 | 2019-04-15 | Multifunctional combined child dining chair |
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| CN109832877A true CN109832877A (en) | 2019-06-04 |
| CN109832877B CN109832877B (en) | 2024-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910299238.1A Active CN109832877B (en) | 2019-04-15 | 2019-04-15 | Multifunctional combined child dining chair |
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| CN111000404A (en) * | 2019-12-20 | 2020-04-14 | 惠州市联杨日用制品有限公司 | Multifunctional chair |
| CN111938368A (en) * | 2020-09-15 | 2020-11-17 | 奔田轻工（厦门）有限公司 | A multifunctional dining chair |
| CN113331632A (en) * | 2021-06-18 | 2021-09-03 | 福建欧仕儿童用品股份有限公司 | Children dining chair |
| CN113974373A (en) * | 2021-10-14 | 2022-01-28 | 惠州市联杨日用制品有限公司 | Height-adjustable dining chair |
| CN114287774A (en) * | 2021-12-28 | 2022-04-08 | 东莞金旺儿童用品有限公司 | combination children's dining chair |
| US12016469B2 (en) | 2021-08-22 | 2024-06-25 | Skip Hop, Inc. | Convertible child chair |
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| Publication number | Publication date |
|---|---|
| CN109832877B (en) | 2024-10-18 |
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