CN101961185A - Child dining chair - Google Patents
Child dining chair Download PDFInfo
- Publication number
- CN101961185A CN101961185A CN2010102558391A CN201010255839A CN101961185A CN 101961185 A CN101961185 A CN 101961185A CN 2010102558391 A CN2010102558391 A CN 2010102558391A CN 201010255839 A CN201010255839 A CN 201010255839A CN 101961185 A CN101961185 A CN 101961185A
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- Prior art keywords
- frame
- rotating shaft
- handrail
- rotatedly
- fore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 7
- 210000001874 anterior cell Anatomy 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Classifications
-
- 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
- A47D1/002—Children's chairs adjustable
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- Special Chairs (AREA)
Abstract
The invention relates to a child dining chair. A dining chair frame of the dining chair comprises a front bracket, a back bracket, a side armrest frame, a seat frame, a backrest frame and a connecting rod, wherein the upper end part of the front bracket and the upper end part of the back bracket are rotatably connected through a first rotating shaft; the front end part of the side armrest frame is rotatably connected with the upper end part of the front bracket and/or the upper end part of the back bracket; the front part of the seat frame is rotatably connected with the front bracket through a second rotating shaft; the lower end part of the backrest frame is rotatably connected with the back part of the seat frame through a third rotating shaft; the front end part of the connecting rod is rotatably connected with the seat frame through a fifth rotating shaft, the back end part of the side armrest frame is rotatably connected with the backrest frame through a fourth rotating shaft, and the back part of the connecting rod and the back bracket are rotatably connected through a sixth rotating shaft. The front bracket, the back bracket, the seat frame and the connecting rod form a four-connecting-rod. When a vehicle frame locking mechanism is unlocked, the fifth rotating shaft moves downwards, the seat frame and the connecting rod draw together, the front bracket and the back bracket draw together, the seat frame pulls the backrest frame to move downwards at the same time, and the side armrest frame and the backrest frame are both close to the back bracket.
Description
Technical field
The present invention relates to a kind of children dinning chair for children's seat.
Background technology
In the prior art, the foldable structure of children dinning chair is of a great variety, as publication number is as shown in 2877467, a kind of folding dining chair, comprise the side stand that is positioned at both sides, seat mechanism, support leg before side stand comprises, upper end and circling the leg backward for an upward blow that the upper end of preceding support leg rotates and is connected, the preceding handrail strut that bottom and preceding support leg rotate and be connected, preceding handrail, the back support bar that rotates and be connected with the rearward end of preceding handrail, the seat connecting rod, the bottom of back support bar also rotates with the upper end of preceding support leg and is connected, one end of seat connecting rod, the upper end of preceding handrail strut, three parts of leading section of preceding handrail connect rotatedly, the upper end of circling the leg backward for an upward blow has been wholely set the connecting rod of circling the leg backward for an upward blow mutually, and the other end of seat connecting rod rotates with the connecting rod of circling the leg backward for an upward blow and is connected.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of children dinning chair.
In order to solve the problems of the technologies described above, a kind of technical scheme that the present invention adopts is: a kind of children dinning chair, comprise dining chair frame with expanded position and folding position, be arranged at seat mechanism on the described dining chair frame, described dining chair frame is locked in vehicle frame locking mechanism under the expanded position, described dining chair frame comprises
Fore-stock;
After-poppet, the upper end of described fore-stock is connected by first rotating shaft rotatedly with the upper end of described after-poppet;
The side handrail frame, the upper end of described fore-stock with or the upper end of described after-poppet be connected rotatedly with the leading section of described side handrail frame;
Seat frame, the front portion of described seat frame is connected by second rotating shaft rotatedly with described fore-stock;
Back rest, the bottom of described back rest is connected by the 3rd rotating shaft rotatedly with the rear portion of described seat frame, and the rearward end of described side handrail frame is connected by the 4th rotating shaft rotatedly with described back rest;
Connecting rod, the leading section of described connecting rod is connected by the 5th rotating shaft rotatedly with described seat frame, and the rear portion of described connecting rod is connected by the 6th rotating shaft rotatedly with described after-poppet.
In some embodiments, the leading section of described connecting rod is connected by described the 5th rotating shaft rotatedly with the approximate mid-section of described seat frame.
In some embodiments, described vehicle frame locking mechanism is arranged between the rear portion of the rear portion of described seat frame and described connecting rod.
In some further embodiment, described vehicle frame locking mechanism comprises the latch hook that is arranged in the described rod rear end portion, is arranged at the lock pin at described seat frame rear portion along fore-and-aft direction slidably, described vehicle frame locking mechanism has latched position in unlocked position, when described vehicle frame locking mechanism is positioned under the latched position, described latch hook hooks described lock pin, is provided with first elastic component that makes described latch hook stably hook described lock pin between described lock pin and the described seat frame.
In some embodiments, three parts in the upper end of the upper end of the leading section of described side handrail frame, described fore-stock, described after-poppet connect rotatedly by described first rotating shaft.
In some embodiments, described side handrail frame comprises the handrail pedestal, the handrail travelling carriage that is provided with slidably mutually along fore-and-aft direction and described handrail pedestal, be provided with sliding locking mechanism between described handrail pedestal and the described handrail travelling carriage, the position-limit mechanism that stops both to be separated is set between described handrail pedestal and the described handrail travelling carriage, the rearward end of described handrail travelling carriage is connected by described the 4th rotating shaft rotatedly with described back rest, the upper end of described fore-stock with or the upper end of described after-poppet and the front portion of described handrail pedestal be connected rotatedly.
In some further embodiment, described sliding locking mechanism comprises a plurality of teeth groove that Open Side Down that are arranged on the described handrail pedestal and distribute along fore-and-aft direction, be arranged at the tapered end on the described handrail travelling carriage rotationally, described tapered end matches with described teeth groove, described sliding locking mechanism has latched position and unlocked position, when described sliding locking mechanism is positioned under the latched position, described tapered end is inserted in the described teeth groove, when described sliding locking mechanism is positioned under the unlocked position, described tapered end and all described teeth groove all are separated, and are provided with between described tapered end and the described handrail travelling carriage to make described tapered end stably be inserted in second elastic component in the described teeth groove.
Continue in the further embodiment at some, each described teeth groove be arranged in anterior cell wall for making the oriented wall that described tapered end and described teeth groove are separated to the process of front slide when the described relatively handrail pedestal of described handrail travelling carriage.
In some embodiments, described dining chair frame also comprises preceding service plate, the front portion of service plate, the upper end of described fore-stock, the upper end of described after-poppet, described side handrail frame connects rotatedly by described first rotating shaft before described, is provided with the service plate locking mechanism that is used to lock described preceding service plate position between at least one parts and the described preceding service plate in three parts in the front portion of the upper end of described fore-stock, the upper end of described after-poppet, described side handrail frame.
In some embodiments, described dining chair frame comprises side stand in both sides, be connected many cross bars between the described side stand of both sides, and described seat mechanism is between the described side stand of both sides, and the described side stand of every side all comprises
Described fore-stock;
Described after-poppet, the upper end of described fore-stock is connected by described first rotating shaft rotatedly with the upper end of described after-poppet;
Described side handrail frame, the upper end of described fore-stock with or the upper end of described after-poppet be connected rotatedly with the leading section of described side handrail frame;
Described seat frame, the front portion of described seat frame is connected by described second rotating shaft rotatedly with described fore-stock;
Described back rest, the bottom of described back rest is connected by described the 3rd rotating shaft rotatedly with the rear portion of described seat frame, and the rearward end of described side handrail frame is connected by described the 4th rotating shaft rotatedly with described back rest;
Described connecting rod, the leading section of described connecting rod is connected by described the 5th rotating shaft rotatedly with described seat frame, and the rear portion of described connecting rod is connected by described the 6th rotating shaft rotatedly with described after-poppet
Scope of the present invention is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to make up arbitrarily and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the present invention compared with prior art has following advantage: the design that the invention provides another kind of technical conceive, fore-stock, after-poppet, seat frame and connecting rod constitute four connecting rods, after the release of vehicle frame locking mechanism, described the 5th rotating shaft is to moving down, and seat frame is drawn close mutually with described connecting rod, and fore-stock is drawn close mutually with after-poppet, the while seat frame also spurs back rest and moves down, and all draws close mutually with after-poppet with back rest at the side handrail frame.
Description of drawings
Accompanying drawing 1 is front view of the present invention (the dining chair frame is under the expanded position);
Accompanying drawing 2 is front view of the present invention (the dining chair frame is in the process that expanded position is converted to the folding position);
Accompanying drawing 3 is front view of the present invention (the dining chair frame is under the folding position);
Accompanying drawing 4 is the A place enlarged drawing (the vehicle frame locking mechanism is positioned under the latched position) of accompanying drawing 1;
Wherein: 1, dining chair frame; 2, fore-stock; 3, after-poppet; 4, first rotating shaft; 5, side handrail frame; 6, seat frame; 7, second rotating shaft; 8, back rest; 9, the 3rd rotating shaft; 10, the 4th rotating shaft; 11, connecting rod; 12, the 5th rotating shaft; 13, latch hook; 14, lock pin; 15, first elastic component; 16, handrail pedestal; 17, handrail travelling carriage; 18, teeth groove; 19, tapered end; 20, second elastic component; 21, cell wall; 22, preceding service plate; 23, the 6th rotating shaft.
The specific embodiment
Shown in accompanying drawing 1-accompanying drawing 3; a kind of children dinning chair, the vehicle frame locking mechanism, (do not have among the figure and show) that comprise dining chair frame 1 with expanded position and folding position, be arranged at seat mechanism on the described dining chair frame 1, described dining chair frame 1 is locked under the expanded position also can be installed cloth cover, safety belt etc. on the dining chair frame 1 when using usually.Described dining chair frame 1 comprises side stand in both sides, be connected many cross bars between the described side stand of both sides, and described seat mechanism is between the described side stand of both sides.
The described side stand of every side all comprises
Fore-stock 2;
After-poppet 3, the upper end of described fore-stock 2 is connected by first rotating shaft 4 rotatedly with the upper end of described after-poppet 3;
Connecting rod 11, the leading section of described connecting rod 11 is connected by the 5th rotating shaft 12 rotatedly with described seat frame 6, and the rear portion of described connecting rod 11 is connected by the 6th rotating shaft 23 rotatedly with described after-poppet 3.
The leading section of described connecting rod 11 is connected by described the 5th rotating shaft 12 rotatedly with the approximate mid-section of described seat frame 6.
Shown in accompanying drawing 4-accompanying drawing 5, described vehicle frame locking mechanism is arranged between the rear portion of the rear portion of described seat frame 6 and described connecting rod 11.Not having diagram, also can be that described vehicle frame locking mechanism is arranged between seat frame 6 and the described fore-stock 2, perhaps is arranged between described fore-stock 2 and the described after-poppet 3, perhaps is arranged between described connecting rod 11 and the described after-poppet 3.And the vehicle frame locking mechanism be not invention main points of the present invention so long as the locking mechanism that two parts that rotate can be locked mutually all can use at this, be not limited to the concrete mechanism of the locking mechanism in the present embodiment.
Shown in accompanying drawing 4-accompanying drawing 5, in the present embodiment, described vehicle frame locking mechanism comprises the latch hook 13 that is arranged on described connecting rod 11 rearward end, is arranged at the lock pin 14 at described seat frame 6 rear portions along fore-and-aft direction slidably, described vehicle frame locking mechanism has latched position in unlocked position, when described vehicle frame locking mechanism is positioned under the latched position, described latch hook 13 hooks described lock pin 14, is provided with first elastic component 15 that makes described latch hook 13 stably hook described lock pin 14 between described lock pin 14 and the described seat frame 6.
Three parts in the upper end of the upper end of the leading section of described side handrail frame 5, described fore-stock 2, described after-poppet 3 connect rotatedly by described first rotating shaft 4.
Described side handrail frame 5 comprises handrail pedestal 16, the handrail travelling carriage 17 that is provided with slidably mutually along fore-and-aft direction and described handrail pedestal 16, be provided with sliding locking mechanism between described handrail pedestal 16 and the described handrail travelling carriage 17, the position-limit mechanism that stops both to be separated is set between described handrail pedestal 16 and the described handrail travelling carriage 17, the rearward end of described handrail travelling carriage 17 is connected by described the 4th rotating shaft 10 rotatedly with described back rest 8, and the upper end of described fore-stock 2 is connected rotatedly with the upper end of described after-poppet 3 and the front portion of described handrail pedestal 16.In the present embodiment, described position-limit mechanism comprise along fore-and-aft direction be opened in described handrail pedestal 16 stopper slot, be arranged at the spacing preiection on the described handrail travelling carriage 17, described spacing preiection is inserted in the described stopper slot slidably.
Described sliding locking mechanism is not invention main points of the present invention so long as the locking mechanism that two parts that slide mutually lock mutually all can be used at this, be not limited to the concrete mechanism of the locking mechanism in the present embodiment, in the present embodiment, described sliding locking mechanism comprises a plurality of teeth groove that Open Side Down 18 that are arranged on the described handrail pedestal 16 and distribute along fore-and-aft direction, be arranged at the tapered end 19 on the described handrail travelling carriage 17 rotationally, described tapered end 19 matches with described teeth groove 18, described sliding locking mechanism has latched position and unlocked position, when described sliding locking mechanism is positioned under the latched position, described tapered end 19 is inserted in the described teeth groove 18, when described sliding locking mechanism is positioned under the unlocked position, described tapered end 19 all is separated with all described teeth groove 18, is provided with between described tapered end 19 and the described handrail travelling carriage 17 to make described tapered end 19 stably be inserted in the second interior elastic component 20 of a described teeth groove 18.
Each described teeth groove 18 be arranged in anterior cell wall 21 for making the oriented wall that described tapered end 19 and described teeth groove 18 are separated to the process of front slide when the described relatively handrail pedestal 16 of described handrail travelling carriage 17.When handrail travelling carriage 17 relative handrail pedestals 16 in the process of front slide, enough and teeth groove is separated tapered end 19 automatically by the oriented wall energy.When sliding locking mechanism is positioned under the latched position, with handrail travelling carriage 17 relative handrail pedestals 16 directly to front slide, perhaps work as sliding locking mechanism and be positioned under the unlocked position, handrail travelling carriage 17 relative handrail pedestals 16 are slided backward, can regulate the angle of described back rest 8 relative seat frames 6.
Described dining chair frame 1 also comprises preceding service plate 22, the front portion of service plate 22, the upper end of described fore-stock 2, the upper end of described after-poppet 3, described side handrail frame 5 connects rotatedly by described first rotating shaft 4 before described, is provided with the service plate locking mechanism that is used to lock described preceding service plate 22 positions between at least one parts and the described preceding service plate 22 in the upper end of the upper end of described fore-stock 2, described after-poppet 3, three parts in the front portion of described side handrail frame 5.Described service plate locking mechanism is not invention main points of the present invention, so long as the locking mechanism that two parts that rotate can be locked mutually all can use at this, concrete structure is not being given unnecessary details at this.
As mentioned above, we are illustrated according to aim of the present invention fully, but the present invention is not limited to the foregoing description and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present invention.
Claims (10)
1. children dinning chair, comprise dining chair frame (1) with expanded position and folding position, be arranged at seat mechanism on the described dining chair frame (1), described dining chair frame (1) is locked in vehicle frame locking mechanism under the expanded position, it is characterized in that: described dining chair frame (1) comprises
Fore-stock (2);
After-poppet (3), the upper end of described fore-stock (2) is connected by first rotating shaft (4) rotatedly with the upper end of described after-poppet (3);
Side handrail frame (5), the upper end of described fore-stock (2) with or the upper end of described after-poppet (3) be connected rotatedly with the leading section of described side handrail frame (5);
Seat frame (6), the front portion of described seat frame (6) is connected by second rotating shaft (7) rotatedly with described fore-stock (2);
Back rest (8), the bottom of described back rest (8) is connected by the 3rd rotating shaft (9) rotatedly with the rear portion of described seat frame (6), and the rearward end of described side handrail frame (5) is connected by the 4th rotating shaft (10) rotatedly with described back rest (8);
Connecting rod (11), the leading section of described connecting rod (11) is connected by the 5th rotating shaft (12) rotatedly with described seat frame (6), and the rear portion of described connecting rod (11) is connected by the 6th rotating shaft (23) rotatedly with described after-poppet (3).
2. children dinning chair according to claim 1 is characterized in that: the leading section of described connecting rod (11) is connected by described the 5th rotating shaft (12) rotatedly with the approximate mid-section of described seat frame (6).
3. children dinning chair according to claim 1 is characterized in that: described vehicle frame locking mechanism is arranged between the rear portion of the rear portion of described seat frame (6) and described connecting rod (11).
4. children dinning chair according to claim 3, it is characterized in that: described vehicle frame locking mechanism comprises the latch hook (13) that is arranged on described connecting rod (11) rearward end, be arranged at the lock pin (14) at described seat frame (6) rear portion slidably along fore-and-aft direction, described vehicle frame locking mechanism has latched position in unlocked position, when described vehicle frame locking mechanism is positioned under the latched position, described latch hook (13) hooks described lock pin (14), is provided with first elastic component (15) that makes described latch hook (13) stably hook described lock pin (14) between described lock pin (14) and the described seat frame (6).
5. children dinning chair according to claim 1 is characterized in that: three parts in upper end of the leading section of described side handrail frame (5), the upper end of described fore-stock (2), described after-poppet (3) connect rotatedly by described first rotating shaft (4).
6. children dinning chair according to claim 1, it is characterized in that: described side handrail frame (5) comprises handrail pedestal (16), the handrail travelling carriage (17) that is provided with slidably mutually along fore-and-aft direction and described handrail pedestal (16), be provided with sliding locking mechanism between described handrail pedestal (16) and the described handrail travelling carriage (17), the position-limit mechanism that stops both to be separated is set between described handrail pedestal (16) and the described handrail travelling carriage (17), the rearward end of described handrail travelling carriage (17) is connected by described the 4th rotating shaft (10) rotatedly with described back rest (8), the upper end of described fore-stock (2) with or the upper end of described after-poppet (3) and the front portion of described handrail pedestal (16) be connected rotatedly.
7. children dinning chair according to claim 6, it is characterized in that: described sliding locking mechanism comprises a plurality of teeth groove that Open Side Down (18) that are arranged at that described handrail pedestal (16) is gone up and distribute along fore-and-aft direction, be arranged at the tapered end (19) on the described handrail travelling carriage (17) rotationally, described tapered end (19) matches with described teeth groove (18), described sliding locking mechanism has latched position and unlocked position, when described sliding locking mechanism is positioned under the latched position, described tapered end (19) is inserted in the described teeth groove (18), when described sliding locking mechanism is positioned under the unlocked position, described tapered end (19) all is separated with all described teeth groove (18), is provided with between described tapered end (19) and the described handrail travelling carriage (17) to make described tapered end (19) stably be inserted in interior second elastic component (20) of a described teeth groove (18).
8. children dinning chair according to claim 7 is characterized in that: each described teeth groove (18) be arranged in anterior cell wall (21) for making the oriented wall that described tapered end (19) and described teeth groove (18) are separated to the process of front slide when the described relatively handrail pedestal of described handrail travelling carriage (17) (16).
9. children dinning chair according to claim 1, it is characterized in that: described dining chair frame (1) also comprises preceding service plate (22), service plate (22) before described, the upper end of described fore-stock (2), the upper end of described after-poppet (3), the front portion of described side handrail frame (5) connects rotatedly by described first rotating shaft (4), the upper end of described fore-stock (2), the upper end of described after-poppet (3), be provided with the service plate locking mechanism that is used to lock described preceding service plate (22) position between at least one parts and the described preceding service plate (22) in three parts in the front portion of described side handrail frame (5).
10. according to above any described children dinning chair of claim, it is characterized in that: described dining chair frame (1) comprises side stand in both sides, be connected many cross bars between the described side stand of both sides, described seat mechanism is between the described side stand of both sides, and the described side stand of every side all comprises
Described fore-stock (2);
Described after-poppet (3), the upper end of described fore-stock (2) is connected by described first rotating shaft (4) rotatedly with the upper end of described after-poppet (3);
Described side handrail frame (5), the upper end of described fore-stock (2) with or the upper end of described after-poppet (3) be connected rotatedly with the leading section of described side handrail frame (5);
Described seat frame (6), the front portion of described seat frame (6) is connected by described second rotating shaft (7) rotatedly with described fore-stock (2);
Described back rest (8), the bottom of described back rest (8) is connected by described the 3rd rotating shaft (9) rotatedly with the rear portion of described seat frame (6), and the rearward end of described side handrail frame (5) is connected by described the 4th rotating shaft (10) rotatedly with described back rest (8);
Described connecting rod (11), the leading section of described connecting rod (11) is connected by described the 5th rotating shaft (12) rotatedly with described seat frame (6), and the rear portion of described connecting rod (11) is connected by described the 6th rotating shaft (23) rotatedly with described after-poppet (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010255839.1A CN101961185B (en) | 2010-08-18 | 2010-08-18 | Child dining chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010255839.1A CN101961185B (en) | 2010-08-18 | 2010-08-18 | Child dining chair |
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CN101961185A true CN101961185A (en) | 2011-02-02 |
CN101961185B CN101961185B (en) | 2013-08-07 |
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CN201010255839.1A Active CN101961185B (en) | 2010-08-18 | 2010-08-18 | Child dining chair |
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Cited By (2)
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CN102512023A (en) * | 2011-12-05 | 2012-06-27 | 好孩子儿童用品有限公司 | Child dinning chair |
CN104799623A (en) * | 2015-04-11 | 2015-07-29 | 东莞硕仕儿童用品有限公司 | High dining chair convenient and fast to fold |
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US20070290527A1 (en) * | 2006-06-20 | 2007-12-20 | Wonderland Nurserygoods Co., Ltd. | Folding device for a highchair |
CN201097868Y (en) * | 2007-11-09 | 2008-08-13 | 蓝贯仁 | Foldable tallboy chair |
CN101721070A (en) * | 2009-10-23 | 2010-06-09 | 好孩子儿童用品有限公司 | Folding dining chair for children |
CN201767545U (en) * | 2010-08-18 | 2011-03-23 | 好孩子儿童用品有限公司 | Dining chair for children |
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US6347830B1 (en) * | 2000-06-21 | 2002-02-19 | Trident Company Ltd. | High chair having lockable pivotal coupler device |
CN2544617Y (en) * | 2002-02-05 | 2003-04-16 | 好孩子儿童用品有限公司 | Folding portable service chair |
US20070290527A1 (en) * | 2006-06-20 | 2007-12-20 | Wonderland Nurserygoods Co., Ltd. | Folding device for a highchair |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102512023A (en) * | 2011-12-05 | 2012-06-27 | 好孩子儿童用品有限公司 | Child dinning chair |
CN104799623A (en) * | 2015-04-11 | 2015-07-29 | 东莞硕仕儿童用品有限公司 | High dining chair convenient and fast to fold |
CN104799623B (en) * | 2015-04-11 | 2017-12-22 | 东莞硕仕儿童用品有限公司 | The convenient and swift high dining chair folded |
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CN101961185B (en) | 2013-08-07 |
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