CN201036438Y

CN201036438Y - Chair on table for baby

Info

Publication number: CN201036438Y
Application number: CNU2007200517634U
Authority: CN
Inventors: 陈而瑞
Original assignee: DONGGUAN LIAOBU QIJIA COMMODITY DESIGN SERVICE DEPARTMENT
Current assignee: DONGGUAN LIAOBU QIJIA COMMODITY DESIGN SERVICE DEPARTMENT
Priority date: 2007-05-23
Filing date: 2007-05-23
Publication date: 2008-03-19
Anticipated expiration: 2017-05-23
Also published as: WO2008141492A1

Abstract

The utility model relates to a chair for the baby table which comprises a backrest, an arm-shaped part with one end connected with the backrest and the other end used for clamping the table plate. The arm-shaped part comprises a first arm-shaped object clamped on the surface of the table plate and a second arm-shaped object clamped on the bottom of the table plate. The backrest uses a special pipe as the supporting frame, and a plastic bar is fixedly positioned in the C-shaped clamping groove along the upper part outside of the special pipe. The internal end of the first arm-shaped object is connected with the external end of the special pipe through a connecting piece. The utility model has the advantages that the utility model is foldable and is firm in positioning; moreover, the utility model adopts the special pipe as the supporting frame of the backrest, thereby being more comfortable and more suitable to the physiologic tendency of the baby.

Description

Baby table chair

Technical field

The utility model relates to baby table chair, is specifically related to a kind of Foldable baby desktop chair.

Background technology

Known baby table chair as shown in Figure 1, comprise backrest 1` for baby's seating, with two the arm shape part 2`s of described chair partial fixing on desk, by described arm shape part on the table the first arm 3` and the second arm 4` under the desktop be stuck on the desk, the shortcoming of this desktop chair is: first arm 3` on the desktop and the second arm 4` under the desktop do not have folder function; Do not have stopping means on the horizontal level, locate firm inadequately, for active and realize poor baby, the danger that exists desktop chair to fall; And because the chair of chair part leans on and the handrail sustained height, the lines of whole chair part are single stiff, are not suitable for the tender infant sitting of health and lean on.

The utility model content

The purpose of this utility model is, overcomes deficiency of the prior art, and a kind of baby table chair with suitable infant's physilogical characteristics of streamlined backrest is provided.

The purpose of this utility model is achieved by following technical proposals: construct a kind of baby table chair, comprise backrest, one end connects the described backrest other end in order to fix the arm shape part of table, described arm shape partly comprises and is stuck in lip-deep first arm of table and is stuck in second arm on the table bottom surface, described backrest is a bracing frame with a special pipe, along the special pipe upper outside one " C " shape draw-in groove is arranged, one plastic strip passes and fixes in draw-in groove, and the inner outer end with described special pipe of described first arm links together by a connection piece.

Described special pipe is the hollow pipe of cross section ovalize, and the connector outer end is contained in the described special pipe.

Described arm shape part also comprises the support arm that is fixed on the described second arm armed lever, is provided with clamping device on the top of described support arm.

Described support arm bottom has the deep-slotted chip breaker that cooperates described second arm, is provided with some trip bolts on the sidewall of described deep-slotted chip breaker, and described support arm top has the screw rod of flat head by internal thread connection one.

Described lip-deep first arm of table and second arm that is stuck on the table bottom surface of being stuck in articulates by an articulation structure.

Described articulation mechanism comprises from outside to inside successively: a button, second arm upper end, one fixes sheet, one clip, one spring, the first arm lower end, described button bilateral symmetry respectively is provided with a flexible strip, this flexible strip end has outwards outstanding hook portion, described second arm upper end has the through hole that allows described flexible strip to pass through, described fixing sheet has the through hole and that allows described flexible strip to pass through and is installed in shank in second arm, described clip on circumference, have lug within it side have the circular clip of annular groove, the clip center has through hole, described spring is contained in the annular groove of clip inboard, and the described first arm lower end has the groove that cooperates described clip.

Described first arm comprises the first half and the latter half that connects by screw, and the first half and the latter half form space, connector and the first arm inner end formation articulation structure of ccontaining connector at the inner end of first arm.

Described articulation structure comprises from top to bottom successively: a button, first arm the first half the inner, a clip, a spring, connector outer end, first arm the latter half the inner; Described button bilateral symmetry respectively is provided with a flexible strip, this flexible strip end has outwards outstanding hook portion, first arm the first half the inner has the through hole that allows described flexible strip to pass through, its underpart has the space of the described clip that coincide, described clip is for having lug has annular groove at its downside circular clip on circumference, described spring top is contained in the annular groove of clip downside, the bottom is set on the hollow shaft at center, connector outer end, and top, connector outer end has the space of the described clip that coincide; First arm the first half the inner, clip center, center, connector outer end, the inner center of first arm the latter half have axis hole respectively.

Described button outer face has the decorative pattern face.

Described special pipe and described second arm are aluminum material.

The utlity model has following advantage: backrest adopts the shape tube of cross section ovalize, is more suitable for infant's physilogical characteristics; On the second arm armed lever, be provided with support arm, can realize and table between well the location; Be provided with articulation structure between first arm on the desktop and second arm under the desktop, also be provided with articulation structure between the backrest and first arm, whole baby table chair has been realized good folder function.

Description of drawings

Fig. 1 is the structure chart of known baby table chair;

Fig. 2 is the stereogram of the utility model baby table chair;

Fig. 3 is the STRUCTURE DECOMPOSITION figure of the utility model baby table chair back part;

Fig. 4 is the STRUCTURE DECOMPOSITION figure of articulation structure between the utility model baby table chair first arm and second arm;

Fig. 5 is the cutaway view of articulation structure between the utility model baby table chair first arm and second arm;

Fig. 6 is the STRUCTURE DECOMPOSITION figure of articulation structure between the utility model baby table chair first arm and the backrest;

Fig. 7 is another STRUCTURE DECOMPOSITION figure of articulation structure between the utility model baby table chair first arm and the backrest

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model baby table chair is described in further detail:

With reference to Fig. 2, Fig. 3, a kind of baby table chair is provided, comprise backrest 1, one end connects backrest 1 other end in order to fix the arm shape part 2 of table, arm shape part 2 comprises second arm 4 that is stuck in lip-deep first arm 3 of table and is stuck in the aluminium matter on the table bottom surface, also comprise the support arm 5 that is fixed on second arm, 4 armed levers, be provided with screw rod 52 on the top of support arm 5.Support arm 5 bottoms have the deep-slotted chip breaker 50 that cooperates second arm 4, on the sidewall of deep-slotted chip breaker 50, be provided with two trip bolts 51, support arm 5 tops connect a screw rod 52 with flat head by internal thread, can realize clamping between arm shape part 2 and the table by rotary screw 52.

The bracing frame that backrest 1 is made of cross section ovalize hollow aluminum matter special pipe adopts 3D bending technology to process, and connector 13 outer ends are contained in the described special pipe 10.Have one " C " shape draw-in groove, 12, one plastic strips 11 to pass draw-in groove 12 also fixes in draw-in groove 12 along special pipe 10 upper outside surfaces.

In order to realize good folder function and take into account stability and aesthetic property that the utility model has designed two articulation structures altogether, comprises the articulation structure 20 that connects second arm 4 under first arm 3 and the desktop; The articulation structure 14 that connects backrest 1 and first arm, 3 inner ends, below detailed description respectively:

With reference to Fig. 1, Fig. 4, Fig. 5, be stuck in lip-deep first arm 3 of table and second arm 4 that is stuck on the table bottom surface, articulate by an articulation structure 20.

Articulation mechanism 20 comprises from outside to inside successively: button 21, second arm, 4 upper ends, fix sheet 22, clip 23, spring 24, first arm, 3 lower ends, button 21 bilateral symmetry respectively are provided with a flexible strip 210, these flexible strip 210 ends have outwards outstanding hook portion 211, second arm, 4 upper ends 40 have the through hole 41 that allows described flexible strip 210 to pass through, fixing sheet 22 has the through hole 220 and that allows flexible strip 210 to pass through and is installed in shank 221 in second arm 4, clip 23 on circumference, have lug 230 within it side have the circular clip of annular groove 231, clip 23 centers have through hole 232, interior 231, the first arms, 3 lower ends of annular groove that spring 24 is contained in clip 23 inboards have the groove that cooperates described clip 23.

By pushing button 21, clip 23 is retracted in the groove 300 of the latter half 30 of first arm 3, and first arm 3 and second arm 4 just can upwards pivot, but spring is not having under the situation of pressure, first arm 3 and second arm 4 are fixed by clip 23, can not pivot.

With reference to Fig. 1, Fig. 6, Fig. 7, backrest 1 is connected by articulation structure 14 with first arm 3.First arm 3 comprises the first half 31 and the latter half 30 that connects by screw,

First arm 3 comprises the first half 31 and the latter half 30 that connects by screw, the first half 31 and the latter half 30 form space, connector 13 and first arm, the 3 inner ends formation articulation structure 14 of ccontaining connector 13 at the inner end of first arm 3.

Articulation structure 14 comprises from top to bottom successively: button 32, first arm, 3 the first half, 31 the inners, clip 33, spring 34, connector 13 outer ends, first arm, 3 the latter halfs, 30 the inners; Button 32 outer faces have the decorative pattern face, bilateral symmetry respectively is provided with a flexible strip 320, these flexible strip 320 ends have outwards outstanding hook portion 321, first arm, 3 the first half, 31 the inners have the through hole 310 that allows described flexible strip 320 to pass through, its underpart has the space 311 of identical clip 33, clip 33 is for having lug 330 has annular groove 331 at its downside circular clip on circumference, spring top 34 is contained in the annular groove interior 331 of clip 33 downsides, the bottom is set on the hollow shaft 130 at center, connector 13 outer end, and top, connector 13 outer end has the space 131 of identical clip; First arm, 3 the first half, 31 the inners, clip 33 centers, center, connector 13 outer end, first arm, 3 the latter halfs, 30 inner centers have axis hole respectively.

By pushing button 32, clip 33 is retracted in the space 131 of connector 13 outer ends, and the backrest 1 and first arm 3 just can pivot, but spring do not having under the situation of pressure, and first arm 3 and backrest are fixed by clip 33, can not pivot.

Claims

1. baby table chair, comprise backrest (1), one end connects described backrest (1) other end in order to fix the arm shape part (2) of table, described arm shape part (2) comprises and is stuck in lip-deep first arm of table (3) and is stuck in second arm (4) on the table bottom surface, it is characterized in that, described backrest (1) is a bracing frame with a special pipe (10), along special pipe (10) upper outside one " C " shape draw-in groove (12) is arranged, one plastic strip (11) passes and fixes in draw-in groove (12), and the inner outer end with described special pipe (10) of described first arm (3) links together by a connection piece (13).

2. baby table chair according to claim 1 is characterized in that, described special pipe (10) is the hollow pipe of cross section ovalize, and connector (13) outer end is contained in the described special pipe (10).

3. baby table chair according to claim 1 is characterized in that, described arm shape part (2) also comprises the support arm (5) that is fixed on described second arm (4) armed lever, is provided with clamping device on the top of described support arm (5).

4. baby table chair according to claim 3, it is characterized in that, described support arm (5) bottom has the deep-slotted chip breaker (50) that cooperates described second arm (4), be provided with some trip bolts (51) on the sidewall of described deep-slotted chip breaker (50), described support arm (5) top has the screw rod (52) of flat head by internal thread connection one.

5. baby table chair according to claim 1 is characterized in that, describedly is stuck in lip-deep first arm of table (3) and is stuck in second arm (4) on the table bottom surface, articulates by an articulation structure (20).

6. baby table chair according to claim 5, it is characterized in that, described articulation mechanism (20) comprises from outside to inside successively: a button (21), second arm (4) upper end, one fixes sheet (22), one clip (23), one spring (24), first arm (3) lower end, described button (21) bilateral symmetry respectively is provided with a flexible strip (210), this flexible strip (210) end has outwards outstanding hook portion (211), described second arm (4) upper end has the through hole (41) that allows described flexible strip (210) to pass through, described fixing sheet (22) has the through hole (220) and that allows described flexible strip (210) to pass through and is installed in the interior shank (221) of second arm (4), described clip (23) on circumference, have lug (230) within it side have the circular clip of annular groove (231), clip (23) center has through hole (232), described spring (24) is contained in the inboard annular groove of clip (23) (231), and described first arm (3) lower end has the groove that cooperates described clip (23).

7. baby table chair according to claim 1, it is characterized in that, described first arm (3) comprises the first half (31) and the latter half (30) that connects by screw, the first half (31) and the latter half (30) form space, connector (13) and first arm (3) the inner end formation articulation structure (14) of ccontaining connector (13) at the inner end of first arm (3).

8. baby table chair according to claim 7, it is characterized in that described articulation structure (14) comprises from top to bottom successively: a button (32), first arm (3) the first half (31) the inner, a clip (33), a spring (34), connector (13) outer end, first arm (3) the latter half (30) the inner; Described button (32) bilateral symmetry respectively is provided with a flexible strip (320), this flexible strip (320) end has outwards outstanding hook portion (321), first arm (3) the first half (31) the inner has the through hole (310) that allows described flexible strip (320) to pass through, its underpart has the space (311) of the described clip (33) that coincide, described clip (33) is for having lug (330) has annular groove (331) at its downside circular clip on circumference, described spring top (34) is contained in the annular groove interior (331) of clip (33) downside, the bottom is set on the hollow shaft (130) at connector (13) center, outer end, and connector (13) top, outer end has the space (131) of the described clip that coincide; First arm (3) the first half (31) the inner, clip (33) center, connector (13) center, outer end, the inner center of first arm (3) the latter half (30) have axis hole respectively.

9. baby table chair according to claim 8 is characterized in that, described button (32) outer face has the decorative pattern face.

10. baby table chair according to claim 1 and 2 is characterized in that, described special pipe (10) is an aluminum material with described second arm (4).