CN205144092U - Novel children's high chair - Google Patents
Novel children's high chair Download PDFInfo
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- CN205144092U CN205144092U CN201520881054.3U CN201520881054U CN205144092U CN 205144092 U CN205144092 U CN 205144092U CN 201520881054 U CN201520881054 U CN 201520881054U CN 205144092 U CN205144092 U CN 205144092U
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- foot
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- pole
- support pin
- dinner table
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Abstract
The utility model discloses a novel children's high chair, including preceding supporting legs, back supporting legs, connect the pedestal, back branch, handrail branch, linkage branch, release mechanism and seat portion, be equipped with linkage unit between preceding supporting legs and the back supporting legs upper end, after effect release mechanism is to the unblock of back branch, and promote back branch forward when folding up forward, back branch is then wound it and is connected pedestal pin joint axle and rotates, the upper end of back branch then acts on handrail branch, it produces and slides to make handrail branch link branch upper end relatively, link simultaneously the lower extreme top of branch push away before the supporting legs make before the supporting legs fold up backward, rethread linkage unit, and then the supporting legs is drawn close in opposite directions with the back supporting legs and is folded up before making, realize quick folding mesh, and is simple in structure, production cost is low, high safety and reliability, and it is small after folding up, the characteristics of conveniently carrying and depositing.
Description
[technical field]
The utility model relates to children's seat, especially a kind of novel children high chair.
[background technology]
In existing novel children high chair, it is in order to realize folding, so that deposit and go out to carry, its closing-folding mechanism is complicated, cause manufacturing cost high, and folding has some setbacks.Namely the utility model is researched and proposed for the deficiencies in the prior art.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of novel children high chair, front support pin and rear support pin upper end are articulated in by linkage unit and are connected on pedestal, and with backrest pole, handrail pole and interlock pole form four-bar mechanism, when effect release mechanism removes backrest pole with when being connected pedestal lock-out state, and during the folding forward of driven forward backrest pole and back-rest, backrest pole then around its be connected pedestal drive-connecting shaft and rotate, the upper end of backrest pole then acts on handrail pole, make handrail pole relatively link pole upper end produce slide, link the lower end pushing tow front support pin of pole simultaneously, make the folding backward of front support pin, pass through linkage unit again, and then make front support pin and rear support pin draw close folding in opposite directions, realize the object of fast folding, there is structure simple, production cost is low, safe and reliable, and volume is little after folding, the feature being convenient for carrying and depositing.
For solving the problems of the technologies described above, a kind of novel children high chair of the utility model, adopts following technical scheme, comprising:
Two front support pin.
Two rear support pin, are provided with two linkage units drawn close folding in opposite directions for link front support pin and rear support pin or launch dorsad between rear support pin upper end described in front support pin and two described in two.
Two connect pedestal, and described linkage unit is hubbed in described connection pedestal.
Two backrest poles, described in each, backrest pole lower end is articulated in a connecting seat body, is provided with back-rest described in two between backrest pole.
Two handrail poles, the upper end pivot joint of handrail pole and backrest pole described in each, is provided with dinner table between handrail pole described in two.
Two interlock poles, link described in each pole upper end and a handrail pole are slidably connected, and link described in each pole lower end and the top pivot joint of front support pin.
Two release mechanisms, release mechanism described in each is located on a backrest pole and is connected on pedestal backrest pole to be locked in, or removes backrest pole and the lock-out state being connected pedestal.
And a portion, both sides, rear portion, described seat portion respectively with two backrest pole pivot joints, described seat portion front part sides links with two respectively in the middle part of pole and is connected.
The utility model also comprises a foot-operated support portion, the U-shaped structure in described foot-operated support portion and two ends respectively with the front part sides pivot joint of seat portion.
Described release mechanism comprises a lockhole, one cam, one lock pin, one unlocks STATEMENT OF FEDERALLY SPONSORED and a unlock switch, described lockhole is located at and is connected on pedestal and for coordinating with lock pin free end, described cam is articulated in backrest pole lower end and can rotates relative to backrest pole, described cam is provided with the lock pin guide slot for being connected with lock pin slide-and-guide, described lock pin is arranged with lock pin back-moving spring, described lock pin back-moving spring two ends are connected to lock pin free end respectively and flank of cam keeps inserting lockhole to make lock pin free end, described lock pin guide slot oral area side is provided with the convex edge of doing stretching motion when cam rotates for controlling lock pin, described unblock STATEMENT OF FEDERALLY SPONSORED is slided and is located in backrest pole, the cam return torsion spring for making cam return is provided with between described cam and backrest pole lower end, described unblock STATEMENT OF FEDERALLY SPONSORED lower end is fixedly connected with cam to be with moving cam to rotate, described unblock STATEMENT OF FEDERALLY SPONSORED upper end is fixedly connected with unlock switch, described unlock switch is slidably connected to backrest pole side.
Described linkage unit comprise be located at front support pin upper end described in each and be articulated in connect forward foot in a step rotation section on pedestal be located at rear support pin upper end described in each and be articulated in the rear foot rotation section be connected on pedestal, the described forward foot in a step rotation section and the described rear foot rotation section that are positioned at the same side are provided with intermeshing external tooth; Or be positioned on the described forward foot in a step rotation section of the same side and described rear foot rotation section and X-type cross is provided with the first rope and the second rope, described first rope one end is connected with edge on forward foot in a step rotation section, the described first rope other end is connected with edge under rear foot rotation section, described second rope one end is connected with edge under forward foot in a step rotation section, and the described second rope other end is connected with edge on rear foot rotation section; Or be provided with rigid linkage sheet between the described forward foot in a step rotation section and described rear foot rotation section of the same side, described rigid linkage sheet one end is connected with edge on forward foot in a step rotation section, and the described rigid linkage sheet other end is connected with edge under rear foot rotation section.
Be provided with for regulating the dinner table of dinner table slide anteroposterior to regulate detent mechanism between described dinner table and handrail pole, described dinner table regulates detent mechanism to comprise the dinner table chute be located at bottom dinner table, described handrail pole is provided with a plurality of adjustment hole, also be articulated with dinner table bottom described dinner table and regulate button, described dinner table adjustment button one end is provided with the dinner table positioning convex for inserting in adjustment hole, being provided with between the described dinner table adjustment button other end and dinner table presses dinner table to regulate button end to make dinner table positioning convex keep the dinner table inserting adjustment hole to regulate back-moving spring for pushing up, described handrail pole bottom surface is provided with slide rail, described slide rail slidably connects slide block, described interlock pole upper end and slide block pivot joint.
Described foot-operated support portion comprises the foot-operated supporting body of U-shaped structure, described foot-operated supporting body two ends slip cap is connected to foot-operated supporting slider, foot-operated supporting slider upper end described in two respectively with the front part sides pivot joint of seat portion, described foot-operated supporting body end makes foot-operated supporting body can the foot-operated expansion regulating mechanism of relative foot-operated supporting slider telescopic adjustment with being provided with between foot-operated supporting slider, described foot-operated expansion regulating mechanism comprises a plurality of foot-operated adjustment hole be located in foot-operated supporting slider, described foot-operated supporting body is articulated with foot-operated adjustment button, described foot-operated adjustment button one end is provided with for being inserted in foot-operated adjustment hole with the foot-operated positioning convex of location, be provided with between the described foot-operated adjustment button other end and foot-operated supporting body and step on regulate button to make foot-operated positioning convex keep inserting foot-operated adjustment push-button reset spring in foot-operated adjustment hole for pushing up presser feet.
Described foot-operated supporting slider is provided with limit sliding chutes, described foot-operated supporting body is provided with the spacing preiection snapped in limit sliding chutes.
Be connected with transverse axis between linking described in two in the middle part of pole, anterior bottom surface, described seat portion is connected with transverse axis, is provided with the separation pedestal run through higher than seat portion in the middle part of described transverse axis.
Front support pin described in each and rear support underfooting end described in each are equipped with Slippery proof foot pad.
Be provided with front support pin cross bar between the end of front support underfooting described in two, described in two, between the end of rear support underfooting, be provided with rear support pin cross bar, described front support pin cross bar and two front support pin one-body molded, described rear support pin cross bar and two rear support pin one-body molded.
Compared with prior art, when the utility model launches to use, backrest pole is only locked in and connects on pedestal by release mechanism, and then it is relatively fixing to make to connect by handrail pole, interlock pole, front support pin and rear support pin the four-bar mechanism maintenance formed, and can launch rapidly; And when the lock-out state of backrest pole removed by release mechanism, the stable state of four-bar mechanism is then destroyed, and by interlock pole and linkage unit, front support pin and rear support pin are drawn close in opposite directions, utilizes four-bar mechanism can Quick folding, after folding, realize volume minimization, person easy to use carries or deposits, have structure simple, production cost is low, and safe and reliable feature simultaneously.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is skeleton structure schematic diagram of the present utility model.
Fig. 3 be front support pin in the utility model, rear support pin, backrest pole, handrail pole, interlock pole and connect pedestal connect structural representation.
Fig. 4 be in the utility model in front support pin, rear support pin, backrest pole and connect the syndeton schematic diagram of pedestal.
Fig. 5 is the detonation configuration schematic diagram of Fig. 4.
Fig. 6 is backrest pole internal structure schematic diagram in the utility model.
Fig. 7 is the explosive view of backrest pole and release mechanism in the utility model.
Fig. 8 is one of structural representation that in the utility model, two handrail poles are connected with dinner table.
Fig. 9 is the structural representation two that in the utility model, two handrail poles are connected with dinner table.
Figure 10 is the explosive view that in the utility model, two handrail poles are connected with dinner table.
Figure 11 is the structural representation that in the utility model, foot-operated support portion is connected with seat portion.
Figure 12 is the explosive view that in the utility model, foot-operated support portion is connected with seat portion.
Figure 13 is the status architecture schematic diagram that the utility model is in half folding.
Figure 14 is the status architecture schematic diagram that the utility model is in complete folding.
Figure 15 is the status architecture schematic diagram that in the utility model, skeleton is in complete folding.
Figure 16 is that the second of linkage unit in the utility model implements structural representation.
Figure 17 is the third enforcement structural representation of linkage unit in the utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
A kind of novel children high chair of the utility model, as depicted in figs. 1 and 2, comprise front support pin 1, rear support pin 2, connect pedestal 3, backrest pole 4, handrail pole 5, interlock pole 6, release mechanism 7 and seat portion 8, front support pin 1 described in each and rear support pin 2 lower end described in each are equipped with Slippery proof foot pad 100, front support pin cross bar 11 is provided with between front support pin 1 lower end described in two, rear support pin cross bar 21 is provided with between rear support pin 2 lower end described in two, described front support pin cross bar 11 and two front support pin 1 one-body molded, described rear support pin cross bar 21 and two rear support pin 2 one-body molded, the linkage unit 10 drawn close folding in opposite directions for link front support pin 1 and rear support pin 2 or launch dorsad is provided with between front support pin 1 and rear support pin 2 upper end, as shown in Figure 5, described linkage unit 10 is hubbed at and connects in pedestal 3.
The utility model also comprises a foot-operated support portion 9, the U-shaped structure in described foot-operated support portion 9 and two ends respectively with seat portion 8 front part sides pivot joint.
Backrest pole 4 lower end described in each is articulated in connect between pedestal 3, two backrest pole 4 and is provided with back-rest 41, and handrail pole 5 described in each and the upper end pivot joint of backrest pole 4, be provided with dinner table 51 between handrail pole 5 described in two.
Link described in each pole 6 upper end and a handrail pole 5 is slidably connected, and link described in each pole 5 lower end and front support pin 1 top pivot joint.
Release mechanism 7 described in each is located on a backrest pole 4 and is connected on pedestal 3 backrest pole 4 to be locked in, or removes backrest pole 4 and the lock-out state being connected pedestal 3.
Both sides, rear portion, described seat portion 8 respectively with two backrest pole 4 pivot joints, described seat portion 8 front part sides links with two respectively in the middle part of pole 7 and is connected, as shown in Figure 3, transverse axis 81 is connected with between linking described in two in the middle part of pole 7, anterior bottom surface, described seat portion 8 is connected with transverse axis 81, is provided with the separation pedestal 82 run through higher than seat portion 8 in the middle part of described transverse axis 81.
As shown in Figure 3, by above-mentioned connection, front support pin 1, rear support pin 2, backrest pole 4, handrail pole 5 and interlock pole 6 is made to be connected to form four-bar mechanism, release mechanism 7 controls backrest pole 4 and the lock-out state being connected pedestal 3, and then control the fixing structure of four-bar mechanism maintenance, make front support pin 1 and rear support pin 2 in deployed condition, this four-bar mechanism has folding or launches feature rapidly.
As Fig. 4, Fig. 5, shown in Fig. 6 and Fig. 7, described release mechanism 7 comprises a lockhole 71, one cam 72, one lock pin 73, one unlocks STATEMENT OF FEDERALLY SPONSORED 74 and a unlock switch 75, described lockhole 71 is located at and is connected on pedestal 3 and for coordinating with lock pin 73 free end, described cam 72 is articulated in backrest pole 4 lower end and can rotates relative to backrest pole 4, described cam 72 is provided with the lock pin guide slot 721 for being connected with lock pin 73 slide-and-guide, described lock pin 73 is arranged with lock pin back-moving spring 722, described lock pin back-moving spring 722 two ends are connected to lock pin 73 free end respectively and cam 72 side keeps inserting lockhole 71 to make lock pin 73 free end, described lock pin guide slot 721 oral area side is provided with the convex edge 723 of doing stretching motion when cam 72 rotates for controlling lock pin 73, described unblock STATEMENT OF FEDERALLY SPONSORED 74 is slided and is located in backrest pole 4, the cam return torsion spring 724 for making cam 72 reset is provided with between described cam 72 and backrest pole 4 lower end, described unblock STATEMENT OF FEDERALLY SPONSORED 74 lower end is fixedly connected with cam 72 to be with moving cam 72 to rotate, described unblock STATEMENT OF FEDERALLY SPONSORED 74 upper end is fixedly connected with unlock switch 75, described unlock switch 75 is slidably connected to backrest pole 4 side.When upwards pulling unlock switch 75, unlocking STATEMENT OF FEDERALLY SPONSORED 74 lower end is then with moving cam 72 to rotate, and overcome the moment of torsion of cam return torsion spring 724, lock pin 73 makes lock pin 73 extract out from lockhole 71 under the guide effect of lock pin guide slot 721 and convex edge 723, and then relieves backrest pole 4 and the lock-out state being connected pedestal 3.
Described linkage unit 10 comprise be located at front support pin 1 upper end described in each and be articulated in connect forward foot in a step rotation section 101 on pedestal 3 be located at rear support pin 2 upper end described in each and be articulated in the rear foot rotation section 102 be connected on pedestal 3, in the utility model, linkage unit 10 comprises three kinds of embodiments:
As the preferred embodiment of linkage unit 10, as shown in figure 5 and figure 7, the described forward foot in a step rotation section 101 being positioned at the same side is provided with intermeshing external tooth 103 with described rear foot rotation section 102;
As the second embodiment of linkage unit 10, as shown in figure 16, the described forward foot in a step rotation section 101 being positioned at the same side and described rear foot rotation section 102 are provided with the first rope 104 and the second rope 105 in X-type cross, described first rope 104 one end is connected with edge on forward foot in a step rotation section 101, described first rope 104 other end is connected with edge, 102 times, rear foot rotation section, described second rope 105 one end is connected with edge, 101 times, forward foot in a step rotation section, described second rope 105 other end is connected with edge on rear foot rotation section 102, when forward foot in a step rotation section 101 is rotated, first rope 104 and 105, the second rope produce the equilibrant force of a pair a pull and a place, rear foot rotation section 102 is rotated in opposite directions or dorsad relative to pin rotation section 101, and then realize front support pin 1 and link with rear support pin 2 and draw close folding or expansion.
As the third embodiment of linkage unit 10, as shown in figure 17, rigid linkage sheet 106 is provided with between the described forward foot in a step rotation section 101 and described rear foot rotation section 102 of the same side, described rigid linkage sheet 106 one end is connected with edge on forward foot in a step rotation section 101, and described rigid linkage sheet 106 other end is connected with edge, 102 times, rear foot rotation section.When forward foot in a step rotation section 101 is rotated, the then corresponding promotion or pull rear foot rotation section 102 of rigid linkage sheet 106 one end, rear foot rotation section 102 is rotated in opposite directions or dorsad relative to pin rotation section 101, and then realizes front support pin 1 and link with rear support pin 2 and draw close folding or expansion.
As Fig. 8, shown in Fig. 9 and Figure 10, be provided with for regulating the dinner table of dinner table 51 slide anteroposterior to regulate detent mechanism 52 between described dinner table 51 and handrail pole 5, described dinner table regulates detent mechanism 52 to comprise the dinner table chute 521 be located at bottom dinner table 51, described handrail pole 5 is provided with a plurality of adjustment hole 522, also be articulated with dinner table bottom described dinner table 51 and regulate button 523, described dinner table adjustment button 523 one end is provided with the dinner table positioning convex 524 for inserting in adjustment hole 522, being provided with between described dinner table adjustment button 523 other end and dinner table 51 presses dinner table to regulate button 523 end to make dinner table positioning convex 524 keep the dinner table inserting adjustment hole 522 to regulate back-moving spring 525 for pushing up, described handrail pole 5 bottom surface is provided with slide rail 53, described slide rail 53 slidably connects slide block 54, described interlock pole 5 upper end and slide block 54 pivot joint.Regulate button 523 by pressing dinner table, then can the relative handrail pole 5 of dinner table 51 be regulated to slide, to meet user's demand in front and back.
As is illustrated by figs. 11 and 12, described foot-operated support portion 9 comprises the foot-operated supporting body 91 of U-shaped structure, described foot-operated supporting body 91 two ends slip cap is connected to foot-operated supporting slider 92, foot-operated supporting slider 92 upper end described in two respectively with seat portion 8 front part sides pivot joint, described foot-operated supporting body 91 end makes foot-operated supporting body 91 can the foot-operated expansion regulating mechanism 93 of relative foot-operated supporting slider 92 telescopic adjustment with being provided with between foot-operated supporting slider 92, described foot-operated expansion regulating mechanism 93 comprises a plurality of foot-operated adjustment hole 921 be located in foot-operated supporting slider 92, described foot-operated supporting body 91 is articulated with foot-operated adjustment button 922, described foot-operated adjustment button 922 one end is provided with for being inserted in foot-operated adjustment hole 921 with the foot-operated positioning convex 923 of location, be provided with between described foot-operated adjustment button 922 other end and foot-operated supporting body 91 and step on regulate button 922 to make foot-operated positioning convex 923 keep inserting foot-operated adjustment push-button reset spring 924 in foot-operated adjustment hole 921 for pushing up presser feet.Foot-operated supporting body 91 can be carried out telescopic adjustment by user as required.
Described foot-operated supporting slider 92 is provided with limit sliding chutes 94, described foot-operated supporting body 91 is provided with the spacing preiection 95 snapped in limit sliding chutes 94, by coordinating of limited location chute 94 and spacing preiection 95, to depart from foot-operated supporting body 91 to prevent foot-operated supporting slider 92 and coordinate.
When the utility model carries out folding, first unlock switch 75 is upwards lifted, unlock connection part 74 lower end operating cam 72 start, lock pin 73 is extracted out from lockhole 71 under lock pin guide slot 721 and convex edge 723 act on, by backrest pole 4 be connected pedestal 3 lock-out state and remove, now, back-rest 41 is pushed away forward, backrest pole 4 lower end is then around itself and the pivot being connected pedestal 3 and connecting, backrest pole 4 upper end then promotes handrail pole 5, slided in the upper end of handrail pole 5 relative interlock pole 6, link the lower end then pushing tow front support pin 1 of pole 6, make front support pin 1 backwards feet 2 move, by linkage unit 10, folding is drawn close in opposite directions the while of front support pin 1 and 2, rear support pin, and then realize car load Quick folding.
Claims (10)
1. a novel children high chair, is characterized in that comprising:
Two front support pin (1);
Two rear support pin (2), front support pin (1) described in two and be provided with two linkage units (10) drawn close folding in opposite directions for link front support pin (1) and rear support pin (2) or launch dorsad described in two between rear support pin (2) upper end;
Two connect pedestal (3), and described linkage unit (10) is hubbed in described connection pedestal (3);
Two backrest poles (4), described in each, backrest pole (4) lower end is articulated in a connecting seat body (3), is provided with back-rest (41) described in two between backrest pole (4);
Two handrail poles (5), handrail pole (5) described in each and the upper end pivot joint of backrest pole (4), be provided with dinner table (51) between handrail pole (5) described in two;
Two interlocks pole (6), link described in each pole (6) upper end and a handrail pole (5) are slidably connected, and link described in each pole (5) lower end and front support pin (1) top pivot joint;
Two release mechanisms (7), release mechanism described in each (7) is located on a backrest pole (4) and is connected on pedestal (3) backrest pole (4) to be locked in, or removes backrest pole (4) and the lock-out state being connected pedestal (3); And
A portion (8), described seat portion (8) both sides, rear portion respectively with two backrest pole (4) pivot joints, described seat portion (8) front part sides link with two respectively pole (7) middle part be connected.
2., by a kind of novel children high chair described in claim 1, characterized by further comprising a foot-operated support portion (9), the U-shaped structure of described foot-operated support portion (9) and two ends respectively with seat portion (8) front part sides pivot joint.
3. by a kind of novel children high chair described in claim 1 or 2, it is characterized in that described release mechanism (7) comprises a lockhole (71), one cam (72), one lock pin (73), one unlocks STATEMENT OF FEDERALLY SPONSORED (74) and a unlock switch (75), described lockhole (71) is located at that to connect pedestal (3) upper and for coordinating with lock pin (73) free end, described cam (72) is articulated in backrest pole (4) lower end and can rotates relative to backrest pole (4), described cam (72) is provided with the lock pin guide slot (721) for being connected with lock pin (73) slide-and-guide, described lock pin (73) is arranged with lock pin back-moving spring (722), described lock pin back-moving spring (722) two ends are connected to lock pin (73) free end respectively and lockhole (71) is inserted to make lock pin (73) free end keep in cam (72) side, described lock pin guide slot (721) oral area side is provided with the convex edge (723) of doing stretching motion when cam (72) rotates for controlling lock pin (73), the slip of described unblock STATEMENT OF FEDERALLY SPONSORED (74) is located in backrest pole (4), the cam return torsion spring (724) for making cam (72) reset is provided with between described cam (72) and backrest pole (4) lower end, described unblock STATEMENT OF FEDERALLY SPONSORED (74) lower end is fixedly connected with cam (72) to be with moving cam (72) to rotate, described unblock STATEMENT OF FEDERALLY SPONSORED (74) upper end is fixedly connected with unlock switch (75), described unlock switch (75) is slidably connected to backrest pole (4) side.
4. by a kind of novel children high chair described in claim 1 or 2, it is characterized in that described linkage unit (10) comprise be located at front support pin (1) upper end described in each and be articulated in the forward foot in a step rotation section (101) that connects on pedestal (3) and be located at rear support pin (2) upper end described in each and be articulated in the rear foot rotation section (102) be connected on pedestal (3), the described forward foot in a step rotation section (101) and the described rear foot rotation section (102) that are positioned at the same side are provided with intermeshing external tooth (103);
Or the described forward foot in a step rotation section (101) being positioned at the same side is provided with the first rope (104) and the second rope (105) with described rear foot rotation section (102) is upper in X-type cross, described first rope (104) one end is upper along being connected with forward foot in a step rotation section (101), described first rope (104) other end is connected with edge under rear foot rotation section (102), described second rope (105) one end is connected with edge under forward foot in a step rotation section (101), and described second rope (105) other end and rear foot rotation section (102) upper edge are connected;
Or be positioned between the described forward foot in a step rotation section (101) of the same side and described rear foot rotation section (102) and be provided with rigid linkage sheet (106), described rigid linkage sheet (106) one end is upper along being connected with forward foot in a step rotation section (101), and described rigid linkage sheet (106) other end is connected with edge under rear foot rotation section (102).
5. by a kind of novel children high chair described in claim 1 or 2, it is characterized in that being provided with between described dinner table (51) and handrail pole (5) for regulating the dinner table of dinner table (51) slide anteroposterior to regulate detent mechanism (52), described dinner table regulates detent mechanism (52) to comprise the dinner table chute (521) being located at dinner table (51) bottom, described handrail pole (5) is provided with a plurality of adjustment hole (522), described dinner table (51) bottom is also articulated with dinner table and regulates button (523), described dinner table adjustment button (523) one end is provided with the dinner table positioning convex (524) for inserting in adjustment hole (522), being provided with between described dinner table adjustment button (523) other end and dinner table (51) presses dinner table to regulate button (523) end to make dinner table positioning convex (524) keep the dinner table inserting adjustment hole (522) to regulate back-moving spring (525) for pushing up, described handrail pole (5) bottom surface is provided with slide rail (53), described slide rail (53) slidably connects slide block (54), described interlock pole (5) upper end and slide block (54) pivot joint.
6. by a kind of novel children high chair described in claim 2, it is characterized in that described foot-operated support portion (9) comprises the foot-operated supporting body (91) of U-shaped structure, described foot-operated supporting body (91) two ends slip cap is connected to foot-operated supporting slider (92), foot-operated supporting slider (92) upper end described in two respectively with seat portion (8) front part sides pivot joint, described foot-operated supporting body (91) end makes foot-operated supporting body (91) can the foot-operated expansion regulating mechanism (93) of relative foot-operated supporting slider (92) telescopic adjustment with being provided with between foot-operated supporting slider (92), described foot-operated expansion regulating mechanism (93) comprises a plurality of foot-operated adjustment hole (921) be located in foot-operated supporting slider (92), described foot-operated supporting body (91) is articulated with foot-operated adjustment button (922), described foot-operated adjustment button (922) one end is provided with for being inserted in foot-operated adjustment hole (921) with the foot-operated positioning convex (923) of location, be provided with between described foot-operated adjustment button (922) other end and foot-operated supporting body (91) and step on regulate button (922) to make foot-operated positioning convex (923) keep inserting foot-operated adjustment push-button reset spring (924) in foot-operated adjustment hole (921) for pushing up presser feet.
7. by a kind of novel children high chair described in claim 6, it is characterized in that described foot-operated supporting slider (92) is provided with limit sliding chutes (94), described foot-operated supporting body (91) is provided with the spacing preiection (95) snapped in limit sliding chutes (94).
8. by a kind of novel children high chair described in claim 1 or 2, transverse axis (81) is connected with between it is characterized in that linking described in two in the middle part of pole, the anterior bottom surface of described seat portion (8) is connected with transverse axis (81), and described transverse axis (81) middle part is provided with the separation pedestal (82) run through higher than seat portion (8).
9., by a kind of novel children high chair described in claim 1 or 2, it is characterized in that front support pin (1) described in each and rear support pin (2) lower end described in each are equipped with Slippery proof foot pad (100).
10. by a kind of novel children high chair described in claim 9, it is characterized in that being provided with front support pin cross bar (11) between front support pin (1) lower end described in two, rear support pin cross bar (21) is provided with between rear support pin (2) lower end described in two, described front support pin cross bar (11) is one-body molded with two front support pin (1), and described rear support pin cross bar (21) is one-body molded with two rear support pin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881054.3U CN205144092U (en) | 2015-11-05 | 2015-11-05 | Novel children's high chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881054.3U CN205144092U (en) | 2015-11-05 | 2015-11-05 | Novel children's high chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205144092U true CN205144092U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881054.3U Active CN205144092U (en) | 2015-11-05 | 2015-11-05 | Novel children's high chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205144092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981617A (en) * | 2017-10-18 | 2018-05-04 | 中山市童印儿童用品有限公司 | A kind of infant's folding seat |
| WO2018129919A1 (en) * | 2017-01-12 | 2018-07-19 | 华安立高文具制品（深圳）有限公司 | Baby chair having retractable pedal |
-
2015
- 2015-11-05 CN CN201520881054.3U patent/CN205144092U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129919A1 (en) * | 2017-01-12 | 2018-07-19 | 华安立高文具制品（深圳）有限公司 | Baby chair having retractable pedal |
| CN107981617A (en) * | 2017-10-18 | 2018-05-04 | 中山市童印儿童用品有限公司 | A kind of infant's folding seat |
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