CN104720431B - High-leg chair for child - Google Patents
High-leg chair for child Download PDFInfo
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- CN104720431B CN104720431B CN201510155084.0A CN201510155084A CN104720431B CN 104720431 B CN104720431 B CN 104720431B CN 201510155084 A CN201510155084 A CN 201510155084A CN 104720431 B CN104720431 B CN 104720431B
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- Prior art keywords
- dinner table
- supporting mechanism
- support
- supporting
- diagonal brace
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/008—Children's chairs with trays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/02—Foldable chairs
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Abstract
The invention discloses a kind of high-leg chair for child，Seat support is located at supporting mechanism top，Can with supporting mechanism folding respective folded，Dinner table is located at seat support front portion and is connected on supporting leg，Doubling mechanism is provided with the middle part of dinner table，Supporting mechanism includes many supporting legs，Diagonal brace bar assembly is provided between adjacent support legs，Adjacent diagonal brace bar assembly upper end is hinged together by sliding connecting base，And sliding connecting base is then slidably connected on supporting leg，Adjacent diagonal brace bar assembly lower end is hinged together with the lower end of supporting leg，Locking of the doubling mechanism to dinner table is released first，Then act on locked component and release its lock-out state to supporting mechanism，So that sliding connecting base can the slip of relative support lower limb，Supporting mechanism is while folding is drawn in，Dinner table also draws in supporting mechanism and folds and doubling，So that dinner table is folded together，And overall volume is minimized after realizing folding，Folding launches control simplicity，Need not install again，The outgoing carrying of more convenient people uses.
Description
【Technical field】
The present invention relates to articles for children, the high-leg chair for child that especially a kind of confession child sits.
【Background technology】
With the continuous improvement of people's living standard, the chance of the outgoing outing of people increases, and present many father and mother are
Like carrying children to go out together outing, in outing or have child in arms, or carrying child can make adult excessively tired out, and
When being not easy in outing if no carrying child chair, to feeding baby.
However, normal children's chair is fixed structure, for this purpose, people are carried in outgoing inconvenience, take during outing to alleviate
The pressure of the father and mother gone out with child, and increase the enjoyment of outing, people its performance requirement to children's chairs also more and more higher,
For this purpose, the children's chairs for then needing a energy rapid desufflation to fold or launch, are convenient for people to outgoing carrying and use；
Can be with the children's chairs of folding although having occurred on market, such as number of patent application is 200610086315.8, title
For Collapsible dining chair for children, including：Back rest；Rear portion is rotated with described back rest the arm-rest frame being connected；Top and institute
The front portion of the arm-rest frame stated rotates the vertical bracing frame of setting；The anterior seat frame being connected that rotates with described vertical bracing frame；
Rotated the front support stand being connected with the bottom of described vertical bracing frame；Rear support stand, the rear portion of described seat frame with it is described
Rear support stand rotatedly connect, the bottom of described back rest, the top of described front support stand and described rear support
A part in three, the top part of frame is rotatedly connected with two other part, and the expansion of dining chair passes through to connect with folding
Linkage is realized.
But above-mentioned foldable structure is complicated, weight is larger, folding trouble, and dinner table thereon can not accordingly folding, cause
The space that takes after folding is larger and be not easy to outgoing carrying.
If removing dinner table to reduce folding volume, when needing to make to install again, this mode is when actually used
Also it is inconvenience.
The present invention is directed to the deficiencies in the prior art and researchs and proposes.
【The content of the invention】
The technical problem to be solved in the present invention is to provide a kind of high-leg chair for child, and seat support is located at supporting mechanism top, and with
Supporting mechanism folding and respective folded, dinner table are located at that seat support is anterior and dinner table two ends are connected on supporting leg, are provided with the middle part of dinner table
So that the doubling mechanism of dinner table doubling in the middle part of which, supporting mechanism includes many supporting legs, is provided with tiltedly between adjacent support legs
Strut component, adjacent diagonal brace bar assembly upper end are hinged together by sliding connecting base, and sliding connecting base is then slidably connected to and props up
In support leg, adjacent diagonal brace bar assembly lower end is hinged together with the lower end of supporting leg, first releases doubling mechanism to dinner table deployed condition
Locking, then act on locked component release lock-out state when which launches to supporting mechanism so that sliding connecting base can be relative
Supporting leg upward sliding, while quick gathering is folded, dinner table also draws in supporting mechanism and folds and doubling supporting mechanism, solution
Conventional dinner table of having determined is unable to doubling in folding and affects the problem of overall folding volume, and then realizes overall volume after folding
Minimize, as the present invention adopts above-mentioned technical proposal, its simple structure, parts are few, and overall weight is lighter, folding or expansion
Control is easy, it is not necessary to install again, is more convenient the outgoing carrying of people.
To solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：
The present invention, including supporting mechanism and dinner table, the supporting mechanism top are provided with seat support, and the supporting mechanism includes many
Root is used for the supporting leg for supporting seat support, and the dinner table is located at seat support front portion and dinner table two ends are connected on supporting leg, and its feature exists
Also including being located between adjacent support legs in the supporting mechanism is used to make supporting mechanism linkage launch or link the oblique of folding
Strut component, makes which to keep launch shape for lock support mechanism when supporting mechanism launches wherein a diagonal brace bar assembly is provided with
The locked component of state, be provided with the middle part of the dinner table cause dinner table with supporting mechanism folding the rigging machine along doubling in the middle part of dinner table
Structure.
As described above, dinner table includes left half dinner table and right half dinner table, the doubling mechanism is included for being connected left half dinner table
With right half dinner table and elastically deformable linking block, the doubling mechanism also includes being respectively fixedly connected with left half dinner table and right half
The fixed connecting base and guiding connecting seat of dinner table bottom, the fixed connecting base are provided with dinner table locking bayonet socket, and the guiding connects
Slidably connect on joint chair and cause left half dinner table and right half dinner table to keep the meal of deployed condition for inserting in dinner table locking bayonet socket
Platform sliding lock block.
As described above, dinner table sliding lock block is provided with guide chute, the guiding connecting seat is provided with to be slided with guide chute
The sliding guide of dynamic connection, the sliding guide upper end are provided with for preventing dinner table sliding lock block to be disconnected with connecting seat is oriented to
Limited block.
As described above, dinner table sliding lock block is provided with guide chute, the guiding connecting seat is provided with and slides for dinner table
Pilot hole that closing piece is slidably connected and while through the reset guide rod of pilot hole and guide chute, being provided with the guide chute
Dinner table back-moving spring, described dinner table back-moving spring one end are connected to reset guide rod, and the dinner table back-moving spring other end is connected to
Dorsad dinner table locks bayonet socket one end to guide chute.
As described above, diagonal brace bar assembly include two intersect and the hound in X-type, the adjacent diagonal brace bar assembly it is upper
End is hinged with sliding connecting base jointly, and the adjacent diagonal brace bar assembly lower end is articulated with the lower end of supporting leg, the slip jointly
Connecting seat be located on supporting leg and sliding connecting base can relative support lower limb slide up and down so that supporting mechanism accordingly links folding or
Person's linkage launches.
As described above, locked component includes that the locking being located on sliding connecting base is oriented to counter sink, the locking is oriented to heavy
Stop pin is sliding combined with head bore, is correspondingly provided with the supporting leg for inserting with lock support mechanism deploying for stop pin
The lock hole of state, the stop pin are multidiameter, and being socketed with the stop pin makes stop pin remain inserted in lock hole
Spring, the spring one end are connected to the lateral wall of respective support lower limb, and the spring other end is connected to locking and is oriented to counter sink
Interior, described stop pin one end is extended locking and is oriented to counter sink and is connected with draw ring.
As described above, locked component is provided with two groups, accordingly it is located on the sliding connecting base of a diagonal brace bar assembly upper end, two groups
Synchronous drawstring/band is connected between draw ring on locked component.
As described above, supporting leg lower end is fixedly connected with support feet, the diagonal brace bar assembly lower end is hinged with support feet, together
In the middle part of the hound of diagonal brace bar assembly described in a group, cross-articulation is in X-type.
As described above, seat support is fabricated from a flexible material and is socketed on supporting mechanism top, the seat support includes portions, described
The portions left and right sides is provided with the portion of blocking, and is provided with the crotch part passed through for child's shank, sets on rear side of the portions on front side of the portions
There is the back-rest for child seat back.
Present invention additionally comprises for the support pedal of support placement child's bound feet, the support pedal and positioned at supporting mechanism
Anterior diagonal brace bar assembly is fixedly connected.
Compared with prior art, the invention has the advantages that：
1st, the doubling mechanism for causing dinner table doubling in the middle part of which is provided with the middle part of dinner table, locking of the doubling mechanism to dinner table is released
State, when sliding connecting base is slided up and down, then accordingly causes the fast linked folding of supporting mechanism or expansion, and dinner table is also simultaneously
Corresponding doubling or expansion, are not required to dismount during folding supporting mechanism dinner table, and can simultaneously by dinner table doubling, with folding volume most
The characteristics of littleization and folding or rapid expansion, it is convenient for people to use.
2nd, in addition, diagonal brace bar assembly include two intersect in X-type hounds, by hound can then strengthen supporting leg it
Between bonding strength, make supporting mechanism launch use when its structure there is stability, and supporting mechanism simplifying of parts, with
Beneficial to overall weight is further mitigated, outgoing carrying is convenient for people to.
3rd, seat support is made using flexible material, is directly socketed in supporting mechanism top, can with the corresponding folding of supporting mechanism or
Person launches, without dismantling seat support so that the present invention has more convenience when using.
【Description of the drawings】
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail, wherein：
Fig. 1 is one of structural representation of the present invention.
Fig. 2 is the two of the structural representation of the present invention.
Fig. 3 is the structural representation of supporting mechanism in the present invention.
Fig. 4 is the structural representation of supporting mechanism and dinner table in half folding state in the present invention.
Fig. 5 is explosive view of the dinner table using the first embodiment of doubling mechanism in the present invention.
Fig. 6 is half doubled state structural representation of the dinner table using the first embodiment of doubling mechanism in the present invention.
Fig. 7 is the structural representation of second embodiment of doubling mechanism in the present invention.
Fig. 8 is the explosive view of second embodiment of doubling mechanism in the present invention.
Fig. 9 is the structural representation of sliding connecting base in the present invention.
Figure 10 is the structural representation that sliding connecting base is provided with locked component in the present invention.
Figure 11 is the sectional view of locked component and supporting leg cooperation in the present invention.
Figure 12 is one of structural representation of support feet in the present invention.
Figure 13 is the two of the structural representation of support feet in the present invention.
【Specific embodiment】
Below in conjunction with the accompanying drawings embodiments of the present invention are elaborated.
As shown in Figure 1 and Figure 2, the present invention includes supporting mechanism 1 and dinner table 6, is provided with seat support on 1 top of the supporting mechanism
2, the supporting mechanism 1 includes many supporting legs 11 for supporting seat support 2, and the dinner table 6 is located at 2 front portion of seat support and dinner table 6
Two ends are connected on supporting leg 11；As shown in figure 3, the supporting mechanism 1 also includes being located between adjacent support legs 11 to be used to make
The linkage of supporting mechanism 1 launches or links the diagonal brace bar assembly 3 of folding, wherein a diagonal brace bar assembly 3 is provided with when supporting mechanism 1
Make which keep the locked component 4 of deployed condition for lock support mechanism 1 during expansion, be provided with the middle part of the dinner table 6 so that dinner table 6
The doubling mechanism 7 along 6 middle part doubling of dinner table with 1 folding of supporting mechanism.When dinner table 6 launches, dinner table 6 has also further locked position
In the deployed condition of two anterior supporting legs 11, and then limit the 1 overall work for carrying out folding, serving two roads lock of supporting mechanism
With using safety and reliability, misoperation can be avoided and folding.Therefore, when folding is carried out, then need to release rigging machine in advance
Locking of the structure to dinner table 6, afterwards locked component 4 unlock again, as shown in figure 4, half when folding is carried out for supporting mechanism and dinner table
Folding state figure, folds when diagonal brace component 3 makes each supporting leg 11 draw in center, you can Quick folding, meanwhile, 6 edge of dinner table
Doubling in the middle part of which, the volume after folding are realized minimizing, and then are convenient for people to outgoing carrying.
Dinner table 6 as shown in Figure 5, Figure 6, the dinner table 6 include left half dinner table 61 and right half dinner table 62, the doubling mechanism
7 include that, for being connected the linking block 71 of left half dinner table 61 and right half dinner table 62 and elastically deformable, linking block 71 can adopt rubber
Glue is made；As shown in figure 3, bending to seat support 2 positioned at the upper end of two anterior supporting legs 11 and horizontal-extending formation bending company
The connecting hole 63 being connected with bending connecting portion 13 is equipped with socket part 13, left half dinner table 61 and right half dinner table 62；Positioned at rear portion
The upper end of two supporting legs 11 upwardly extends, and is higher by the appropriate height of bending connecting portion 13, and flexible seat support 2 is socketed on which
On, and form back-rest 24.
The doubling mechanism 7 also includes being respectively fixedly connected with being fixedly connected in left half dinner table 61 and right half dinner table, 62 bottom
Seat 72 and guiding connecting seat 73, the fixed connecting base 72 are provided with dinner table locking bayonet socket 74, sliding on the guiding connecting seat 73
Dynamic being connected with causes left half dinner table 61 and right half dinner table 62 to keep the dinner table of deployed condition for inserting in dinner table locking bayonet socket 74
Sliding lock block 75.When in the insertion dinner table locking bayonet socket 74 of dinner table sliding lock block 75, left half dinner table 61 and right half dinner table 62 keep
Deployed condition；When dinner table sliding lock block 75 is extracted from dinner table locking bayonet socket 74, left half dinner table 61 then can right half dinner table 62 relatively
Doubling is carried out, i.e., left half dinner table 61 and right half dinner table, 62 front are drawn close in opposite directions around linking block 71.
The doubling mechanism 7 of the present invention provides two kinds of embodiments：
As shown in Figure 5, Figure 6, dinner table sliding lock block 75 is provided with guide chute 751, the guiding connecting seat to embodiment one
73 are provided with the sliding guide 731 being slidably connected with guide chute 751, and 731 upper end of the sliding guide is provided with for preventing meal
The limited block 732 that platform sliding lock block 75 is disconnected with guiding connecting seat 73.Using said structure, left half dinner table 61 and right half is eaten
Before platform 62 carries out doubling, manual toggle dinner table sliding lock block 75 is needed so as to extract from dinner table locking bayonet socket 74, now dinner table
Sliding lock block 75 is motionless；When left half dinner table 61 and right half dinner table 62 launch, in order that left half dinner table 61 and right half dinner table 62 are protected
Deployed condition is held, then needs dinner table sliding lock block 75 to be inserted in dinner table locking bayonet socket 74 manually.
As shown in Figure 7, Figure 8, dinner table sliding lock block 75 is provided with guide chute 751, the guiding connecting seat to embodiment two
73 are provided with the pilot hole 734 that is slidably connected for dinner table sliding lock block 75 and while through pilot hole 734 and guide chute
751 reset guide rod 735, is provided with dinner table back-moving spring 752, described 752 one end of dinner table back-moving spring in the guide chute 751
Reset guide rod 735 is connected to, 752 other end of dinner table back-moving spring is connected to the dorsad dinner table locking bayonet socket of guide chute 751
74 one end, 75 insertion end of dinner table sliding lock block are provided with guiding surface 753, in the insertion pilot hole 734 of dinner table sliding lock block 75, reset
Guide rod 735 then passes through guide chute 751, when dinner table sliding lock block 75 is oppositely oriented hole 734 to slide, dinner table back-moving spring 752
One end keeps being connected to reset guide rod 735,752 other end of dinner table back-moving spring then top pressure dinner table sliding lock block 75, slides dinner table
The insertion end of dynamic closing piece 75 keeps stretching out pilot hole 734.
Before left half dinner table 61 and right half dinner table 62 carry out doubling, manual toggle dinner table sliding lock block 75 is needed so as to from meal
Stand lock is extracted in determining bayonet socket 74, is then acted on locked component 4, is released its locking to supporting mechanism 1 so that supporting mechanism 1
Dynamic folding, left half dinner table 61 and the also doubling therewith of right half dinner table 62, dinner table sliding lock block 75 are then staggered with dinner table locking bayonet socket 74,
Dinner table sliding lock block 75 can be now unclamped, dinner table sliding lock block 75 in the presence of dinner table back-moving spring 752 then resets to stretch out and leads
To hole 734.
When left half dinner table 61 and right half dinner table 62 launch, 75 insertion end of dinner table sliding lock block locks bayonet socket 74 pairs with dinner table
On, 752 top pressure dinner table sliding lock block 75 of dinner table back-moving spring, under the guide effect of guiding surface 753, dinner table sliding lock block 75
Insertion end then smooth can be automatically inserted into dinner table locking bayonet socket 74, and left half dinner table 61 and right half dinner table, 62 deployed condition are then locked,
Need not manually be locked when launching and using, be convenient for people to use.
The diagonal brace bar assembly 3 includes that two intersect and the hound 31 in X-type, can then strengthen supporting by hound 31
Bonding strength between lower limb 11, it is ensured that supporting leg 11 when launching to use with enough mechanical support intensity, it is adjacent it is described tiltedly
The upper end of strut component 3 is hinged with sliding connecting base 32 jointly, and the structure of sliding connecting base 32 is as shown in figure 9, adjacent described oblique
3 lower end of strut component is articulated with the lower end of supporting leg 11 jointly, and the sliding connecting base 32 is located on supporting leg 11 and is slided company
Joint chair 32 can relative support lower limb 11 slide up and down so that the corresponding linkage folding of supporting mechanism 1 or linkage launch.When being slidably connected
Seat 32 slides down to precalculated position along supporting leg 11, and when supporting mechanism 1 is launched, locked component 4 then will be slided accordingly
Dynamic connecting seat 32 is locked on supporting leg 11, so that supporting mechanism 1 keeps deployed condition.
As shown in Figure 10, Figure 11, the locked component 4 includes that the locking being located on sliding connecting base 32 is oriented to counter sink
41, the locking is oriented on counter sink 41 and is sliding combined with stop pin 42, is correspondingly provided with for supplying locking on the supporting leg 11
Pin 42 is inserted with the lock hole 43 of 1 deployed condition of lock support mechanism, and the stop pin 42 is multidiameter, on the stop pin 42
Being socketed with makes stop pin 42 remain inserted into the spring 44 in lock hole 43, and 44 one end of the spring is connected to respective support lower limb 11
Lateral wall, 44 other end of the spring are connected to locking and are oriented in counter sink 41, and 42 insertion end diameter of stop pin is less than lock hole
43 diameters, and 42 insertion end 421 of stop pin is circumferentially with position limiting convex ring 422 along which, position limiting convex ring 422 with diameter greater than lock hole
43 diameters, when the insertion lock hole 43 of insertion end 421 of stop pin 42, position limiting convex ring 422 is then stuck on the outside of lock hole 43, locking
42 other end of pin extends locking and is oriented to counter sink 41 and is connected with draw ring 45, and 42 one end of the stop pin is extended locking and is oriented to
Counter sink 41 and it is connected with draw ring 45.When supporting mechanism 1 launches, in the presence of spring 44, the upper lock hole of stop pin 42 pairs
When 43, stop pin 42 is then inserted in the lock hole 43 on supporting leg 11, and then the state that lock support 1 is launched, and realizes quick exhibition
Open.When folding supporting mechanism 1 is needed, stop pin 42 is acted on by draw ring 45, to overcome the elastic force of spring 44, stop pin 42 is made
Extract from lock hole 43, now, each sliding connecting base 32 then can simultaneously along 11 upward sliding of supporting leg, and each supports
Lower limb 11 is under the pulling of hound 31, while link to center drawing close, realizes Quick folding.
As shown in Figure 2 and Figure 3, the locked component 4 is provided with two groups, and the slip for being accordingly located at 3 upper end of a diagonal brace bar assembly connects
On joint chair 32, synchronous drawstring/band 46 between the draw ring 45 on two groups of locked components 4, is connected with.By pulling synchronous drawstring/band
46, one-handed performance then can release the lock-out state of two sliding connecting bases 32 and supporting leg 11 simultaneously, even if two stop pins 42
Extract from corresponding lock hole 43 simultaneously, to carry out folding supporting mechanism 1.
For the ease of assembly connection, 11 lower end of the supporting leg is fixedly connected with support feet 12, as shown in figure 12, described oblique
3 lower end of strut component is hinged with support feet 12, and support feet 12 is provided with fixing hole 121, and the lower end of supporting leg 11 then directly can be inserted
It is connected in fixing hole 121；Or as shown in figure 13, a short axle 122, the lower end of supporting leg 11 are plugged with fixing hole 121
Then it is socketed in short axle 122.
In order that present configuration is stable, the 31 middle part cross-articulation of hound of diagonal brace bar assembly 3 described in same group is in X
Type.
The seat support 2 is fabricated from a flexible material and is socketed on 1 top of supporting mechanism, it is ensured that seat support 2 is with 1 folding of supporting mechanism
Or launch and corresponding deformation is folded, the flexible material can be cloth, and the seat support 2 includes portions 21, and the portions 21 are left
Right both sides are provided with the portion of blocking 22, are provided with the crotch part 23 passed through for child's shank, on rear side of the portions 21 on front side of the portions 21
It is provided with the back-rest 24 for child seat back.
As shown in Figure 1, Figure 2 and Figure 4, present invention additionally comprises being located at anterior the propping up for support placement child's bound feet of seat support 2
Support pedal 5, and the dinner table 6 being detachably connected with the supporting leg 11 positioned at front portion, it is described to support pedal 5 and be located at supporting mechanism 1
Anterior diagonal brace bar assembly 3 is fixedly connected, and when people carry out using of the present invention, can individually disassemble dinner table 6,
Folded with facilitating, and when people need to launch to use, then dinner table 6 can be socketed in positioned at the upper of anterior supporting leg 11
End.
Claims (9)
1. high-leg chair for child, including supporting mechanism (1) and dinner table (6), supporting mechanism (1) top are provided with seat support (2), described
Supporting mechanism (1) includes many supporting legs (11) for being used to support seat support (2), and the dinner table (6) is located at seat support (2) front portion and eats
Platform (6) two ends are connected on supporting leg (11), it is characterised in that the supporting mechanism (1) also includes being located at adjacent support legs (11)
Between for make supporting mechanism (1) linkage launch or link folding diagonal brace bar assembly (3), wherein a diagonal brace bar assembly (3)
Being provided with makes which to keep the locked component (4) of deployed condition, institute for lock support mechanism (1) when supporting mechanism (1) launches
State be provided with the middle part of dinner table (6) cause dinner table (6) with supporting mechanism (1) folding the doubling mechanism along doubling in the middle part of dinner table (6)
(7)；The dinner table (6) includes left half dinner table (61) and right half dinner table (62), and the doubling mechanism (7) is included for being connected left half
The linking block (71) of dinner table (61) and right half dinner table (62) and elastically deformable, the doubling mechanism (7) also include fixing respectively
It is connected to the fixed connecting base (72) of left half dinner table (61) and right half dinner table (62) bottom and is oriented to connecting seat (73), the fixation
Connecting seat (72) is provided with dinner table locking bayonet socket (74), is slidably connected for inserting dinner table lock on guiding connecting seat (73)
Determine in bayonet socket (74), to cause left half dinner table (61) and right half dinner table (62) to keep the dinner table sliding lock block (75) of deployed condition.
2. high-leg chair for child according to claim 1, it is characterised in that the dinner table sliding lock block (75) is provided with guiding
Chute (751), guiding connecting seat (73) are provided with the sliding guide (731) being slidably connected with guide chute (751), described
Sliding guide (731) upper end is provided with for preventing dinner table sliding lock block (75) and being oriented to the limited block that connecting seat (73) is disconnected
(732)。
3. high-leg chair for child according to claim 1, it is characterised in that the dinner table sliding lock block (75) is provided with guiding
Chute (751), it is described be oriented to connecting seat (73) be provided with the pilot hole (733) that is slidably connected for dinner table sliding lock block (75) and
Meal is provided with through in the reset guide rod (734) of pilot hole (733) and guide chute (751), the guide chute (751) simultaneously
Platform back-moving spring (752), described dinner table back-moving spring (752) one end are connected to reset guide rod (734), the dinner table back-moving spring
(752) other end is connected to guide chute (751) dorsad dinner table locking bayonet socket (74) one end.
4. the high-leg chair for child according to any one of claims 1 to 3, it is characterised in that the diagonal brace bar assembly (3) includes
Two intersect and the hound in X-type (31), and the upper end of the adjacent diagonal brace bar assembly (3) is hinged with sliding connecting base jointly
(32), adjacent diagonal brace bar assembly (3) lower end is articulated with the lower end of supporting leg (11) jointly, and the sliding connecting base (32) sets
On supporting leg (11) and sliding connecting base (32) can relative support lower limb (11) slide up and down so that supporting mechanism (1) accordingly links
Folding or linkage launch.
5. according to the high-leg chair for child described in claim 4, it is characterised in that the locked component (4) is including being located at sliding connecting base
(32) locking on is oriented to counter sink (41), and the locking is oriented on counter sink (41) and is sliding combined with stop pin (42), described
It is correspondingly provided with supporting leg (11) for being inserted for stop pin (42) with the lock hole of lock support mechanism (1) deployed condition
(43), the stop pin (42) is multidiameter, and being socketed with the stop pin (42) makes stop pin (42) remain inserted into lock hole
(43) spring (44) in, described spring (44) one end are connected to the lateral wall of respective support lower limb (11), and the spring (44) is another
One end is connected to lock and is oriented in counter sink (41), and described stop pin (42) one end is extended locking and is oriented to counter sink (41) and connects
It is connected to draw ring (45).
6. high-leg chair for child according to claim 5, it is characterised in that the locked component (4) is provided with two groups, accordingly sets
On the sliding connecting base (32) of diagonal brace bar assembly (3) upper end, it is connected between the draw ring (45) on two groups of locked components (4)
Synchronous drawstring/band (46).
7. a high-leg chair for child according to claim 4, it is characterised in that supporting leg (11) lower end is fixedly connected with
Spike (12), diagonal brace bar assembly (3) lower end are hinged with support feet (12), the diagonal brace of diagonal brace bar assembly (3) described in same group
In the middle part of bar (31), cross-articulation is in X-type.
8. high-leg chair for child according to claim 1, it is characterised in that the seat support (2) is fabricated from a flexible material and is socketed
In supporting mechanism (1) top, the seat support (2) includes portions (21), and portions (21) left and right sides is provided with the portion of blocking (22),
The crotch part (23) passed through for child's shank is provided with front side of the portions (21), is provided with rear side of the portions (21) and is supplied child seat back
Back-rest (24).
9. high-leg chair for child according to claim 1, it is characterised in that also include for support place child's bound feet
Support pedal (5), it is described to support pedal (5) and be fixedly connected positioned at the anterior diagonal brace bar assembly (3) of supporting mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155084.0A CN104720431B (en) | 2015-02-10 | 2015-04-02 | High-leg chair for child |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015200948428 | 2015-02-10 | ||
| CN201520094842 | 2015-02-10 | ||
| CN201510155084.0A CN104720431B (en) | 2015-02-10 | 2015-04-02 | High-leg chair for child |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104720431A CN104720431A (en) | 2015-06-24 |
| CN104720431B true CN104720431B (en) | 2017-04-05 |
Family
ID=53445284
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520196997.2U Withdrawn - After Issue CN204541500U (en) | 2015-02-10 | 2015-04-02 | High-leg chair for child |
| CN201510155084.0A Active CN104720431B (en) | 2015-02-10 | 2015-04-02 | High-leg chair for child |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520196997.2U Withdrawn - After Issue CN204541500U (en) | 2015-02-10 | 2015-04-02 | High-leg chair for child |
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| Country | Link |
|---|---|
| CN (2) | CN204541500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12016469B2 (en) | 2021-08-22 | 2024-06-25 | Skip Hop, Inc. | Convertible child chair |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204541500U (en) * | 2015-02-10 | 2015-08-12 | 中山市西区青原贸易代理服务部 | High-leg chair for child |
| CN105266439A (en) * | 2015-11-20 | 2016-01-27 | 常州侨裕旅游用品有限公司 | Folding chair |
| WO2019213826A1 (en) * | 2018-05-07 | 2019-11-14 | 山东英才学院 | Dining high chair for children |
| CN110623446B (en) * | 2019-10-21 | 2024-04-12 | 广东海洋大学 | Folding cabinet stool |
| CN111616556B (en) * | 2020-05-08 | 2024-05-07 | 宁波大学科学技术学院 | Multifunctional portable child dining chair |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494154Y (en) * | 2001-08-07 | 2002-06-05 | 刘向平 | Child's dining-table |
| CN2645541Y (en) * | 2003-09-29 | 2004-10-06 | 方艺阳 | Foldable dinner table for children |
| US7281759B1 (en) * | 2005-09-16 | 2007-10-16 | Kim Strong | Portable high chair |
| CN201194633Y (en) * | 2008-03-19 | 2009-02-18 | 田振友 | Folding table-board |
| US20100096890A1 (en) * | 2008-10-17 | 2010-04-22 | Brian Whitlock | Collapsible portable infant chair |
| CN204306475U (en) * | 2014-12-04 | 2015-05-06 | 中山市硕森日用制品有限公司 | The folded dining-chair that a kind of baby sits |
| CN204541500U (en) * | 2015-02-10 | 2015-08-12 | 中山市西区青原贸易代理服务部 | High-leg chair for child |
-
2015
- 2015-04-02 CN CN201520196997.2U patent/CN204541500U/en not_active Withdrawn - After Issue
- 2015-04-02 CN CN201510155084.0A patent/CN104720431B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12016469B2 (en) | 2021-08-22 | 2024-06-25 | Skip Hop, Inc. | Convertible child chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204541500U (en) | 2015-08-12 |
| CN104720431A (en) | 2015-06-24 |
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