CN104602571A

CN104602571A - Highchair

Info

Publication number: CN104602571A
Application number: CN201380030867.5A
Authority: CN
Inventors: D·科; H·奥诺
Original assignee: MIMA EUROPE SL
Current assignee: MIMA EUROPE SL
Priority date: 2012-06-13
Filing date: 2013-06-12
Publication date: 2015-05-06
Anticipated expiration: 2033-06-12
Also published as: EP2861103A1; US20150137565A1; RU2015100173A; WO2013186246A1; DE102012105130A1; EP2861103B1; PL2861103T3; CN104602571B; ES2581003T3; RU2641862C2

Abstract

The present invention relates to a highchair for babies or small children, comprising a lower base part (11) and an approximately bowl-shaped seat (12), which is attached in the upper area of the base part and which comprises an outer seat bowl (20) that is somewhat larger in holding volume and an inner seat bowl (21) that is somewhat smaller in holding volume and that can be fit into the outer seat bowl. The inner seat bowl can be fastened to the outer seat bowl so that also larger children can sit in the highchair after the inner seat bowl has been removed. Furthermore, an inclined position of the seat in relation to the base part is preferably provided, for which purpose the seat is moved along a brace attached to the rear of the seat or a bow (15) that defines a circular path and during said movement the brace is guided in or on a guiding device (14) connected to the base part. By means of the inclination adjustment, the seat can be moved from a position in which the child is sitting into a position in which the child is lying. Preferably, the height of the seat can also be adjusted.

Description

High chair

Technical field

Foregoing invention relates to a kind of high chair, has the bowl-type seat that a bottom chair pin and are arranged on chair pin upper area.

Background technology

The high chair of this quasi-representative is independently sitting in baby in common chair for there is no method.This high chair is a kind of safe thing to sit on, because baby usually can fasten one's safety belt in high chair.In addition, when baby has meal, there is the rack of a placement tableware in most cases, or also toy or other article can be placed on this rack.Under normal circumstances, the high chair of this class can regulate seat relative to the obliquity of chair pin, and the position that namely can take a seat from baby regulates seat inclination angle, and makes baby be in bed flat position, therefore baby also can sleep on high chair, and prevents it from falling.

At US 7, a kind of high chair is described, for this high chair in 905,549B2, bowl-shape seat obliquity makes seat be fixed on two support arms in the mode that transversely axle swings in the horizontal direction when regulating, two support arms totally roughly take the shape of the letter U viewed from front view.The hinge in swinging axle region is arranged on and solid mechanical device carries out mechanical adjustment to seat by two ends, wherein, solid mechanical device is undertaken controlling and unlocking hinge by traction element, and in addition, the control element acting on traction element is positioned at the upper area of seat bowl.For this class high chair, children can be moved to bed flat position from vertical seating position by tilted seat bowl.

Describe a kind of baby arranging device being similar to chaise longue at US 2010/0052387A1, for this device, baby lies low on the chaise longue face that yarn fabric is made, and this chaise longue face is fixed on many pillars by slide fastener or chain hasp.In the structure of its underpart, arrange there is complicated drive mechanism, this drive mechanism allows the movement carrying out different fancy, rocks baby can back and forth or move up and down.For described device, also can relative to substructure along circular orbit adjustable fixing, in adjustment process, pillar moves in guider along circular orbit.Above-mentioned published chaise longue is not identical with typical high chair, because it cannot allow children be sitting in wherein feed or play with toys on rack, reads a book or does other business.Or rather, this disclosed device only for by rocking mobile comfort baby or making it fall asleep, or amuse baby by rocking.Because drive unit is complicated, this device needs very high cost in design, therefore expensive especially.

Using US 7 as described above, during the stable hard seat bowl of the proterties of the high chair in 905,549B2, the shortcoming of the disclosed high chair of this class is, its service time is restricted, because hard seat bowl is due to the baby of the certain height of its size intelligence accommodation.If baby reaches certain age, will no longer be applicable to being sitting in this seat bowl, therefore the service time of this class high chair is only for cradle.In described US-patent description with explosive view show be referred to as backrest seat bowl for separate part.This seat bowl is only at dismounting high chair or can take off when carrying out clean to it.After taking-up backrest, high chair is the disassembly status that cannot use, to the use not specified (NS) without high chair under backrest reset condition.

Summary of the invention

Task of the present invention is, provides a kind of high chair of the above-mentioned type, the taking a seat region and can change of this high chair, and after repacking, larger children also can be seated in high chair, therefore can have longer service time.

The solution of this task provides a kind of high chair with the above-mentioned type of feature shown in claim 1.

The present invention specifies, bowl-shape seat comprises the inside seat bowl of the outside seat bowl of a larger receiving volume and a corresponding slightly little receiving volume, and this inner seat bowl can be fixed in outside seat bowl.The program makes it possible to inner seat bowl to take out from outside seat bowl, can form the seat of larger receiving volume thus, thus larger children can be put into seat.Therefore this high chair can use the longer time, because seat can adjust according to the height of children to a certain extent.

The another kind of preferential form of implementation used of the present invention defines a kind of locking member be positioned on one of them seat bowl for being fixed on by inner seat bowl on outside seat bowl, and this locking member is locked in the groove of another seat bowl or the locking member of correspondence.

In order to form larger receiving volume afterwards at the inner seat bowl of taking-up, outside seat bowl is preferentially made to have larger inner width and/or larger internal height and/or on the vertical bearing of trend of internal height, have larger internal depth and/or have lower seat height based on the ground at chair pin place compared with inner seat bowl.

In addition, the object of foregoing invention also comprises the brand-new design solution of the above-mentioned type high chair tilt adjustment.The present invention specifies, a pillar or bow-shaped support are at least installed at seat back, this pillar or bow-shaped support can form a circular orbit, and when tilt adjustment, seat moves along this circular orbit, and lead in or surface inner at the guider be connected with chair pin simultaneously.In other schemes that the present invention preferentially uses, also can specify this tilt adjustment mode, and can combine with removable inner seat bowl.Especially, when baby falls asleep, if seat bowl can be adjusted to approximate horizontal bed flat position, then the program is more favourable.

By above-mentioned solution according to the present invention, seat can be made to form brand-new moving process when regulating obliquity.According to US 7,905, under the present art of 549B2, bowl-shape seat swings around the fixed axis through seat, and in solution of the present invention, the focus of circular orbit is positioned at outside the profile of seat, that is, it moves and follows a larger pendulum radius, and when being adjusted to planar tilt position, the foot areas of seat bowl is said to a certain extent from the guider forming fixing point and continued outwards to move.

According to another kind of form of implementation of the present invention, priority discipline guider can regulate its height relative to chair pin.Have nothing to do with tilt adjustment, in this case, whole seat also can regulate its height.Such as, this is adjusted to flexible highly adjustment.According to another kind of scheme of the present invention, priority discipline, guider regulates its height relative to chair pin along the rail linear tilted to upright position.Compared with current technical merit, the not lucky height that carries out in upright position regulates, but there is the angular deviation in several years along a linear guide apparatus and upright position.If seat is rocked to plan-position, for high chair according to the present invention, its center of gravity can move forward.If the inclination angle highly regulated is towards the chair back, when hoisting adjustment, its center of gravity slightly to rear movement, therefore can form certain compensation herein.

According to another kind of form of implementation of the present invention, priority discipline arrangement for adjusting height is telescopic, comprise one that be arranged on chair pin be the external uprights at certain inclination angle with upright position, at least one inner expansion link can stretch out from external uprights, this inner expansion link is provided with guider, or an expansion link be arranged on chair pin can carry out height relative to external uprights and regulate, and is provided with guider on external uprights.

According to another kind of form of implementation of the present invention, the stretch column of shape arrangement for adjusting height or expansion link bias of priority discipline is arranged on chair pin.Such as, if before seat is arranged in expansion link and guider, then column or expansion link are arranged on chair heel region.Its stability can be improved thus, prevent from toppling forward.

Be preferably the designed for children one foot shelf sat in seat, this shelf is arranged on seat in a removable manner.The profile of this foot's shelf is U-shaped pin stirrup, and to this, pedal in the stationary state part and seat lower edge keeps at a certain distance away, thus on foot's shelf that pin can be placed in below seat bowl by children.

According to the another kind of form of implementation of task solution of the present invention, pillar-shaped support is at least arranged on two fixing points of seat bowl removably, preferentially be arranged on three fixing points of seat bowl, wherein, a rack for seat fixed removably by this support simultaneously.This support is also fixed on seat bowl in the mode different with the present art.Rack can be removed when needed, when especially intending inner seat bowl to take off from seat, so that when being the larger space of larger child.

As shown in the side view of high chair, pillar or bow-shaped support are preferably a semi-ring, guider comprises an accommodation hole formed compared with short arc section for tubulose, and pillar or bow-shaped support can move through this accommodation hole when carrying out tilt adjustment to seat.In any one obliquity, pillar/bow-shaped support all can lock in guider.

According to another kind of form of implementation of the present invention, as shown in the side view of high chair, pillar or bow-shaped support preferentially with variable interval surround bowl-shape seat profile and/or as shown in front view, seat at least pillar or bow-shaped support separately stub area be fixed on two relative fixing points of its frame.Thus, seat bowl is fixed in arcuate strut in relative frame region, thus making the swinging distance of seat bowl in tilt adjustment process reach maximum to a certain extent, seat bowl can carry out swinging direct along both direction to be ended to the frame region being directed to device.

Feature described in subclaims is other forms of implementation preferentially used according to task solution of the present invention.The detailed description that other advantages of the present invention see below.

Accompanying drawing explanation

Foregoing invention will be described in detail with reference to accompanying drawing according to exemplifying embodiment hereinafter.

Wherein:

Fig. 1 shows the front perspective view according to high chair of the present invention;

Fig. 2 shows the perspective side figure of the high chair in Fig. 1;

Fig. 3 shows the high chair side view according to a kind of possibility of the present invention;

Fig. 4 shows the side view of high chair shown in Fig. 3, and wherein, seat is moved into planar tilt position.

Fig. 5 shows the high chair perspective exploded view of scheme according to Fig. 3;

Fig. 6 shows the front perspective view of high chair shown in Fig. 5 after taking out its inner seat bowl;

Fig. 7 shows high chair according to the present invention from the perspective view viewed from the chair back.

Detailed description of the invention

Hereinafter first Fig. 1 and Fig. 2 is described.Comprise a chair pin (11) and bowl-shape seat (12) according to high chair of the present invention (10), by chair pin, high chair is supported on the ground.Its Height Adjustable column (13) upwards extends from chair pin (11), to this, column is also non-perpendicular, but there is the differential seat angle in several years with vertical direction and upwards extend from chair pin (11) place, in the upper end of column, guider (14) is installed.This guider (14) is boring, tubulose and camber bend, and accommodates the bending bow-shaped support (15) of half arc simultaneously, and this bow-shaped support moves through guider.Bow-shaped support (15) is for fixing bowl-shape seat (12), and as shown in Figure 2, bowl-shape seat is fixed on two regions of bow-shaped support, and namely one end is fixed on the upper end of bow-shaped support, and the other end is fixed on the lower end of bow-shaped support.Bow-shaped support (15) is longitudinally slightly smaller than semi arch at it.As shown in Figure 1, seat (12) has oval profile, and at the back side of seat bowl, in two opposed area of seat bowl, bow-shaped support (15) is arranged on seat.If regulate the obliquity of seat, bow-shaped support (or pillar) (15) move through guider (14), thus forming different obliquities as shown in Figures 3 and 4, this obliquity is that children in seat are multiple to take a seat or in bed flat position one.Bow-shaped support (15) is determined by the FX of bow-shaped support on seat bowl through the terminal in the swing path of guider (14).

Should guarantee that high chair has higher stability when designing chair pin (11).Chair pin or comprise the pillar (11a) and a region (11b) roughly in V-shape that an outside roughly takes the shape of the letter U, this region starts column (13) support and protrudes upward, as shown in the scheme in Fig. 3, this chair pin comprises a perimeter (11c) and a roughly V-shaped region, and the column for supporting seat from this region protrudes upward.As shown in Figure 3, the center that this column is more or less eccentric in chair pin (11) arranges.Column (13) has less inclination angle relative to the upright position at the seat back side, because seat (12) is from bow-shaped support (15) and guider, (14)s extended forward, thus the center of gravity of high chair is balanced thus, and the center of a little higher than chair pin (11).

In addition, high chair (10) also comprises ring-type foot shelf (17) that detachable children's rack (16) and have U-shaped profile, this foot's shelf keeps at a certain distance away with the lower edge of the seat bowl (12) of arc trend as shown in Figure 1 and arranges, thus pin can be cosily placed on foot's shelf by children.As further discussed below, foot's shelf (17) also can take off from seat.

Height for seat regulates, and shows two schemes in figures 2 and 4.For for the first scheme of Fig. 2, guider (14) is arranged on column (13), and comprises inner expansion link (only illustrate in Fig. 1 display) gas spring mechanical device by one and protruded upward by guider (14) by external uprights (13).For for the first scheme of Fig. 3 and 4, outside two Zhu (13) are fixedly mounted on chair pin (11), stretch out in the process that inner expansion link (18) moves up at seat (12) from external uprights (13).Guider (14) is positioned at the upper end of expansion link (18) in this case, and moves up with expansion link.Guider (14) and external uprights (13) are isolating construction in the diagram, and in the arrangement in fig. 2, guider (14) and external uprights interconnect and move up.Till figure 3 illustrates the lower height of seat (12), figure 4 illustrates the position slightly moved up, to this, bow-shaped support (15) is moved up by guider (14) simultaneously, seat (12) swings a plan-position, and this position is also the bed flat position of children.

Compared with Fig. 3, Fig. 4 shows a little higher than seat bowl (12) of focus of the annulus swung around it due to seat bowl, and seat is rocked to the plan-position according to Fig. 4 from the position turned forward according to seat bowl (12) the anterior foot areas of Fig. 3 in swing process.The pendulum radius that the annulus formed by bow-shaped support (15) is determined is relatively large, is different from the situation under the present art, and the pendulum radius formed in the current state-of-the-art is less, and swinging axle is through seat center.

Except height and position and the obliquity of seat (12), the difference of content shown in Fig. 4 is also, rack (16) and foot's shelf (17) are removed from seat in the diagram.

Other CONSTRUCTED SPECIFICATIONs of high chair (10) seat (12) are shown in the explosive view according to Fig. 5.The rack (16) pulled down from seat bowl can be found out in figure.In addition it can also be seen that, there is inside seat bowl (21) of taking out from the outside seat bowl (20) of seat (12), this inner seat bowls has slightly little receiving volume, and edge region (21a) place embeds in outside seat bowl (20) completely, wherein, as shown in Figure 3, the edge of fringe region (21a) and outside seat bowl (20) overlaps mutually.In order to be fixed on outside seat bowl (20) by inner seat bowl (21), a seat bowl wherein can establish a locking member, this locking member is locked in the groove of another seat bowl.This retaining element is not shown in Figure 5.Be fixed with one removably for the pillar-shaped support (19) of fixing rack (16) at inner seat bowl (21) place, this pillar is installed rack (16) removably.Pillar-shaped support (19) can be made up of the pillar of such as intermediate vertical projection, and this pillar supports rack, and there is the pillar that a level trend roughly becomes U-shape, this pillar is connected to the centre position of vertical projections pillar simultaneously.The end that the U-shape pillar of level trend points to inner seat bowl (21) by it is fixed on seat bowl, and plumb post is fixed on seat bowl by its underpart end.Rack (1) is placed on the U-shaped pillar of level by its lower end.

As further illustrated in fig. 5, U-shaped foot shelf (17) (see Fig. 3) also can take off from the seat of high chair (12).To this, foot's shelf (17) makes when upwards inserting outside seat bowl (20) from bottom, foot's shelf wraps up the edge of outside seat bowl (20) lower area in the mode of clip by two U-shaped leg, thus, an interval is left between the U-shaped arc of foot's shelf (17) and the lower edge of seat bowl, this interval extends along similar U-shaped arc as shown in Figure 1, thus pin can be cosily positioned on foot's shelf by children.

As shown in Figure 5, the meaning that less inside seat bowl (21) is taken out from larger outside seat bowl (20) is, the receiving volume of seat bowl can be increased thus, and namely the high chair with inside seat bowl (21) of applicable baby be can be exchanged into the high chair being applicable to larger children by relatively low cost.The see-through view of high chair shown in Fig. 5 is again illustrated in Fig. 6, there is the inside seat bowl taken out turned forward in the view, compared to Figure 1, can find out in figure 6, outside seat bowl (20) can provide more space now, because seat is than darker during the inner seat bowl of installation, because the receiving volume of outside seat bowl (20) is totally greater than the receiving volume of inner seat bowl, that is, outside seat bowl (20) preferentially has larger inner width compared with inner seat bowl (21), larger internal height, perpendicular to internal depth larger on the direction of internal height, and/or based on the lower seat height in the ground of support chair pin.

Fig. 7 show a kind of be similar to viewed from back Fig. 1 and 2 scheme according to high chair see-through view of the present invention.Can find out in this view, the bow-shaped support (15) through guider (14) has a flat oval cross section, and its cross section of mandatory requirement is not circular.As further shown in Figure 7, there is a hinged truck dead lever (22) at the back of guider.If there is one upwards swing for the eccentric truck dead lever (22) of locking, bow-shaped support (15) then in guider is unlocked, bow-shaped support can move now in guider, if truck dead lever (22) is positioned at lower position, then bow-shaped support (15) is fixed in guider (14), therefore cannot move, and make seat be locked in corresponding obliquity.

Label list

10 high chairs

11 chair pin

11a U-shaped pillar

11b V-arrangement region

The outside annulus of 11c

12 seats

13 columns

14 guiders

15 semicircular bow-shaped supports

16 racks

17 foot's shelves

18 expansion links

19 pillar-shaped supports

20 outside seat bowls

21 inner seat bowls

21a fringe region

22 truck dead levers

Claims

1. there is a bottom chair pin and one and be arranged on chair pin upper area roughly in the high chair of bowl-shape seat, it is characterized in that, bowl-shape seat (12) comprises slightly little inside seat bowl (21) of receiving volume that the larger outside seat bowl (20) of receiving volume and one and outside seat bowl match, and this inner seat bowl is fixed in outside seat bowl.

2. high chair according to claim 1, it is characterized in that, be provided with one be arranged in locking member on a wherein seat bowl to inner seat bowl (21) is fixed on outside seat bowl (20), this locking member is locked in the groove in another seat bowl.

3. high chair according to claim 1 and 2, it is characterized in that, outside seat bowl (20) preferentially have compared with inner seat bowl (21) larger inner width, larger internal height, perpendicular to internal depth larger on the direction of internal height, and/or based on the lower seat height in the ground of support chair pin (11).

4. according to claim 1 categorical conception or according to the high chair of claims 1 to 3 wherein described in one, it is characterized in that, seat can tilt adjustment, a pillar or bow-shaped support (15) are at least installed in the back of this external seat (12), this pillar or bow-shaped support determine a circular orbit, seat moves along this circular orbit when tilt adjustment, leads in the inside of the guider (14) be connected with chair pin or surface simultaneously.

5. high chair according to claim 4, is characterized in that, guider (14) can carry out height relative to chair pin (11) and regulate.

6. the high chair according to claim 4 or 5, is characterized in that, guider (14) carries out linear height adjustment relative to chair pin (11) along the track tilted to vertical direction.

7. according to the high chair of claim 4 to 6 wherein described in one, it is characterized in that, this high chair has flexible shape seat (12) arrangement for adjusting height, comprise one to favour upright position and be arranged on external uprights (13) on chair pin (11), at least one inner expansion link (18) stretches out in telescopic mode from this external uprights, inner expansion link is provided with guider (14) or or one be arranged on expansion link on chair pin and can carry out height relative to external uprights (13) and regulate, and guider (14) is installed on external uprights.

8. high chair according to claim 7, is characterized in that, column (13) or expansion link (18) bias of telescopic arrangement for adjusting height are arranged on chair pin (11).

9. according to the high chair of claim 1 to 8 wherein described in one, it is characterized in that, for sitting in designed for children one foot shelf (17) in seat, this shelf is arranged on seat in a removable manner, the profile of this foot's shelf is U-shaped pin stirrup, to this, pedal in the stationary state part and seat lower edge keeps at a certain distance away.

10. according to the high chair of claim 1 to 9 wherein described in one, it is characterized in that, pillar-shaped support (19) is at least arranged on two fixing points of seat bowl removably, preferentially be arranged on three fixing points of seat bowl, wherein, this support is fixed a rack for seat (16) removably simultaneously.

11. according to the high chair of claim 4 to 10 wherein described in one, it is characterized in that, as shown in the side view of high chair, pillar or bow-shaped support (15) are preferably a semi-ring, guider (14) comprises an accommodation hole formed compared with short arc section for tubulose, and pillar or bow-shaped support (15) are can move through this accommodation hole during seat (12)=carry out tilt adjustment.

12. according to the high chair of claim 4 to 11 wherein described in one, it is characterized in that, pillar or bow-shaped support (15) with variable interval surround bowl-shape seat (12) profile and/or as shown in front view, seat at least pillar or bow-shaped support separately stub area be fixed on two relative fixing points of its frame.