CN104116355B

CN104116355B - Angle-adjusting mechanism and the baby rocking chair with this angle-adjusting mechanism

Info

Publication number: CN104116355B
Application number: CN201310145679.9A
Authority: CN
Inventors: 喻福先; 丁泽华
Original assignee: Wonderland Nurserygoods Co Ltd Hong Kong
Current assignee: Wonderland Nurserygoods Co Ltd Hong Kong
Priority date: 2013-04-24
Filing date: 2013-04-24
Publication date: 2016-11-02
Anticipated expiration: 2033-04-24
Also published as: DE202014101886U1; CN104116355A

Abstract

The open a kind of angle-adjusting mechanism of the present invention, for the angle between upper bracket and lower carriage is adjusted, this upper bracket one end and lower carriage pivot joint and make the upper bracket other end can rotate around the articulated section of upper bracket and lower carriage, and the angle-adjusting mechanism of the present invention includes operating parts, clamping close device and traction piece.Operating parts is mobilizable being located on upper bracket, and clamping close device is located between upper bracket and lower carriage and is selectively connected together upper bracket and lower carriage；Traction piece one end is connected with operating parts, and the other end is connected with clamping close device；When ordering about operating parts activity on upper bracket, operating parts drives the engaging to upper bracket and lower carriage for the clamping close device release by traction piece.The angle-adjusting mechanism of the present invention can realize to the angle adjustment between upper bracket and lower carriage to meet the different requirements to riding comfort for the baby, has easy to operate and that security is high advantage simultaneously.Separately, the invention also discloses a kind of baby rocking chair with this angle-adjusting mechanism.

Description

Angle-adjusting mechanism and the baby rocking chair with this angle-adjusting mechanism

Technical field

The present invention relates to a kind of articles for children field, particularly relate to a kind of angle-adjusting mechanism and there is this angle The baby rocking chair of guiding mechanism.

Background technology

With improving constantly of economic development and scientific and technological level, provide, for people, the material extremely enriching Resource, promotes improving constantly of people's living standard, improving constantly just because of people's living standard, from And be that the various consumer goods provide a good development platform.Wherein, baby rocking chair is exactly many One in the consumer goods.

At present, baby rocking chair major part on the market is for adjusting chair angle.So that existing baby Rocking chair cannot carry out adaptive angle adjustment according to different requirement the to the comfortableness taken for the baby, so that Obtain existing baby rocking chair and cannot meet the different requirements to the comfortableness taken for the baby.Even if being provided with adjustment machine Structure, also cannot singlehanded adjust mostly, operation inconvenience.And if general operation mechanism excessively easily operates, again Being susceptible to user's false touch, the situation allowing the baby taking cause danger occurs.

Therefore, it is necessary to provide a kind of angle-adjusting mechanism and there is next gram of the baby rocking chair of angle-adjusting mechanism Take above-mentioned defect.

Content of the invention

One of present invention purpose is to provide a kind of angular adjustment apparatus, the angle adjustment dress of this baby rocking chair Put the angle that can adjust baby rocking chair and to meet baby, the different of the comfortableness taken are required, take into account tune simultaneously The convenience of whole operation and security.

Another object of the present invention is to provide a kind of baby rocking chair, and this baby rocking chair can adjust angle to meet The different requirements to the comfortableness taken for the baby, take into account convenience and the security adjusting operation simultaneously.

For achieving the above object, the present invention provides the angle-adjusting mechanism of a kind of baby rocking chair, is suitable for baby Angle between the upper bracket of youngster's rocking chair and lower carriage is adjusted, one end of upper bracket and lower carriage pivot joint and The other end making upper bracket can rotate around the articulated section of upper bracket and lower carriage, and wherein, the angle of the present invention is adjusted Complete machine structure includes an operating parts, a clamping close device and a traction piece.Operating parts is that mobilizable being arranged at is propped up On frame, clamping close device is located between upper bracket and lower carriage and selectively engages upper bracket and lower carriage Connecting, one end of traction piece is connected with operating parts, and the other end of traction piece is connected with clamping close device；When ordering about Operating parts on upper bracket activity when, operating parts by traction piece drive clamping close device release to upper bracket and under The engaging of support.

It is preferred that the angle-adjusting mechanism of the present invention also includes moving drawing article, traction piece is drawn by mobile Moving part is connected with operating parts, and mobile drawing article is connected with operating parts interference；When operating parts orders about mobile pulling When part moves, the mobile drawing article of movement pulls clamping close device by traction piece.

It is preferred that the angle-adjusting mechanism of the present invention also includes an installation lid being arranged on upper bracket, mobile Drawing article and operating parts are all built in installation lid, and one end of operating parts is exposed installation cap-shaped and become for operation An operating portion.

It is preferred that operating parts is coordinating of inclined-plane with mobile drawing article.

It is preferred that operating parts is articulated on upper bracket and has an operating portion and a pulling department, traction piece places In pulling department；When operating portion drives pulling department to pivot, the pulling department of pivot pulls card to attach together by traction piece Put.

It is preferred that the angle-adjusting mechanism of the present invention also include one be arranged on upper bracket fold lid, operation Part is articulated in fold and covers, and operating portion exposes and folds lid.

It is preferred that operating parts also has the positive stop lug boss for rotary stopper, positive stop lug boss is positioned at pulling department At side.

It is preferred that pulling department offers places groove for what traction piece laterally placed.

It is preferred that described fold to cover there is a pair support member, each described support member has one for limiting State the stopper slot of traction piece.

It is preferred that clamping close device includes a upper mounting seat being fixedly arranged on upper bracket, one is fixedly arranged on lower carriage Lower mounting seat and a fastener, upper mounting seat matches with lower mounting seat pivot joint and with this lower mounting seat, card One end of component is connected with traction piece, and upper mounting seat and lower mounting seat are selectively engaged by the other end of fastener, Traction piece is built in upper bracket；Traction piece pulls the engaging to upper mounting seat and lower mounting seat for the fastener release.

It is preferred that clamping close device also includes a slip actuator, slip actuator is in the setting slided that can reset In upper mounting seat or lower mounting seat, one end of fastener is connected with slip actuator, slip actuator with lead Draw part to connect；When traction piece pulls slip actuator to slide, the slip actuator of slip drives fastener to release Upper mounting seat of being rivals in a contest and the engaging of lower mounting seat.

It is preferred that clamping close device also includes a peace being movably arranged between mounting seat and lower mounting seat Quan Suo, one end of safety lock has a stop part, and stop part interferes upper mounting seat and lower mounting seat to rotate against, The other end of safety lock has an operating portion, and operating portion exposes the one in mounting seat and lower both mounting seats； When driving safety lock, stop part releases interferes upper mounting seat and lower mounting seat, then upper bracket can relatively lower Frame rotates.

It is preferred that safety lock is arranged in lower mounting seat, and operating portion exposes lower mounting seat, and upper mounting seat is opened It is provided with the opening passing through for stop part.

It is preferred that slip actuator and fastener may be contained within mounting seat.

It is preferred that slip actuator is reducible being arranged in upper mounting seat by one first flexible member, And slip actuator is provided with an inclination guide runner, fastener is slidably arranged in mounting seat, and engaging One end of part have stretch into tilt guide runner cooperation sliding part, the other end of fastener selectively with lower peace Dress seat is connected together；When slip actuator is by the cooperation tilting guide runner and coordinate sliding part, then order about card Component releases to the engaging between upper mounting seat and lower mounting seat.

It is preferred that lower mounting seat is correspondingly provided with some section portions being connected together with fastener, fastener Selectively engage with the one in some section portions.

It is preferred that lower mounting seat is further opened with one folds hole, when fastener with fold hole fasten when, upper Frame collapses on lower carriage.

It is preferred that the angle-adjusting mechanism of the present invention also includes be connected between fastener and upper mounting seat one Second flexible member, lower mounting seat is corresponding is provided with some section portions being connected together with fastener, engaging Part selectively engages with the one in some section portions.

It is preferred that lower mounting seat towards the sidewall of fastener towards fastener at extend some double wedges, each convex Tooth and sidewall are collectively forming out a section portion.

The baby rocking chair of the present invention includes a upper bracket and a lower carriage and an angle-adjusting mechanism.Upper bracket One end and lower carriage pivot joint and make the other end of upper bracket can rotate around the articulated section of upper bracket and lower carriage；Angle Degree guiding mechanism includes an operating parts, a clamping close device and a traction piece, and operating parts is mobilizable being arranged at On upper bracket, clamping close device is located between upper bracket and lower carriage and selectively engages upper bracket and lower carriage Connecting, one end of traction piece is connected with operating parts, and the other end of traction piece is connected with clamping close device；When ordering about Operating parts on upper bracket activity when, operating parts by traction piece drive clamping close device release to upper bracket and under The engaging of support.

It is preferred that angle-adjusting mechanism also includes moving drawing article, traction piece is by mobile drawing article and behaviour Workpiece connects, and mobile drawing article is connected with operating parts interference, when operating parts order about mobile drawing article move when, The mobile drawing article of movement pulls clamping close device by traction piece.

It is preferred that angle-adjusting mechanism also includes an installation lid being arranged on upper bracket, mobile drawing article and Operating parts is all built in installation lid, and the operation installing cap-shaped one-tenth for operation is exposed in one end of operating parts Portion.

It is preferred that angle-adjusting mechanism also include one be arranged on upper bracket fold lid, operating parts is articulated in Fold and cover, and operating portion exposes and folds lid.

It is preferred that clamping close device also includes a peace being movably arranged between mounting seat and lower mounting seat Quan Suo, one end of safety lock has a stop part, and stop part interferes upper mounting seat and lower mounting seat to rotate against, The other end of safety lock has an operating portion, and operating portion exposes the one in mounting seat and lower both mounting seats； Interfere upper mounting seat and lower mounting seat when stop part releases, then upper bracket can rotate relative to lower carriage.

It is preferred that lower mounting seat is further opened with one folds hole；When fastener with fold hole fasten when, upper Frame collapses on lower carriage.

It is preferred that the baby rocking chair of the present invention also includes the second bullet being connected between fastener and upper mounting seat Property element, and lower mounting seat is corresponding is provided with some section portions being connected together with fastener, and fastener selects Engage with the one in some section portions with selecting.

It is preferred that the baby rocking chair of the present invention also includes a toy bar, the two ends of toy bar are respectively arranged with one Engaging rotary components, one end of engaging rotary components is connected together with upper bracket, engages another of rotary components End is connected with toy bar, and engaging rotary components can make toy bar rotate relative to upper bracket.

It is preferred that engaging rotary components includes fixing seat and an adjustment seat, one end of fixing seat have with upper The sheathed socket part of support, socket part is placed on upper bracket and is provided with one first holding section, upper bracket pair That answers is provided with one second holding section, and the other end of fixing seat has one first teeth bite, adjusts seat right Being provided with the one second teeth bite with the first teeth bite phase snap-in location with answering, toy bar is detachable Be arranged at adjustment seat on.

It is preferred that engaging rotary components also includes one the 3rd flexible member and a lid, adjust seat and offer one Storage tank, the 3rd flexible member is positioned at storage tank, and lid is placed on the opening of storage tank.

It is preferred that engaging rotary components also includes a connection piece, connector connects lid, fixing seat and adjustment Seat.

It is preferred that the baby rocking chair of the present invention also includes that one only shakes part, only shake one end and the lower carriage pivot joint of part, Only shaking the rotation of part makes this only shake part to have a Support Position and a stowed position relative to lower carriage；When only shaking part When being positioned at Support Position, only shake part and stretch out lower carriage；When only shaking part and being positioned at stowed position, only shake part collection On lower carriage.

It is preferred that only shake part to extend outward an articulated section, lower carriage is provided with coordinating with articulated section even Connecing block, a pivotal part is arranged in contiguous block and articulated section.

It is preferred that contiguous block is two, two contiguous blocks are that spaced apart docking is arranged, and articulated section is positioned at two even Connect between block.

It is preferred that the two ends of articulated section are provided with one first location division and one first limiting section, each contiguous block It is provided with and coordinate one second location division of positioning with the first location division and coordinate spacing 1 the with the first limiting section Two limiting sections.

It is preferred that articulated section comprises the pivot joint shell of two adjustment blocks and a hollow, a moveable grafting of adjustment block In the side of pivot joint shell, another adjustment block is movably plugged in the opposite side of pivot joint shell, each adjustment It is each provided with the 4th flexible member between block and pivot joint shell, and each adjustment block has the first location division and first Limiting section.

It is preferred that the first location division is one first convex, the second location division is that at least two second positioning are recessed, First limiting section is one first limit convex, and the second limiting section is one to stretch into and rotatable one for the first limit convex First stopper slot, only shakes part and is positioned at Support Position, then the first limit convex contacts at one end of the first stopper slot On sidewall, and the first convex is positioned one second and positions recessed interior；Only shake part and be positioned at stowed position, then On the sidewall of the other end that one limit convex contacts at the first stopper slot, and the first convex be positioned another In two positioning are recessed.

It is preferred that pivotal part is provided with one the 3rd holding section, contiguous block is corresponding is provided with one the 4th holding section, 3rd holding section and the 4th holding section fasten.

It is preferred that the slot that the 3rd holding section is an annular, the 4th holding section is an engaging finger.

It is preferred that engaging finger includes at least two snap-latch pieces, snap-latch piece by contiguous block along the axial line of pivotal part Direction extension forms, and snap-latch piece is arranged around pivotal part.

It is preferred that the baby rocking chair of the present invention also includes a shank backrest and a lock-in component, the two ends of shank backrest Being articulated in respectively on upper bracket, lock-in component is located between shank backrest and upper bracket and selectively sealed shank backrest Rotate with upper bracket.

It is preferred that lock-in component comprises a sealed tooth, a connecting seat and a release the lock part, connection seat is located at and is propped up On frame, and connection seat is provided with the 3rd teeth that the one end with sealed tooth locks together, and shank backrest is provided with and sealed tooth The 4th teeth that lock together of the other end, sealed tooth selectively locks together with the 4th teeth, and release the lock part can move Dynamic setting；It is sealed that release the lock part orders about that sealed tooth departs from the 4th teeth, then shank backrest and upper bracket can phases Pivot mutually.

It is preferred that lock-in component also includes a pivotal axis, pivotal axis wears shank backrest, release the lock part, lock successively Close tooth, connect seat and upper bracket, and pivotal axis is articulated in shank backrest and connects on seat, one end of release the lock part with Sealed tooth is corresponding, and the other end of release the lock part passes shank backrest.

It is preferred that lock-in component also includes pulling piece, pulling piece is fixedly arranged on one end that pivotal axis passes shank backrest On, and pulling piece matches with one end that release the lock part passes shank backrest；Release the lock part edge is ordered about in the rotation of pulling piece The direction of axis line of pivotal axis moves and the sealed tooth of pushing tow.

It is preferred that pulling piece and release the lock part are coordinating of inclined-plane along the direction of rotation of pulling piece.

The operating parts of the present invention is mobilizable being arranged on upper bracket, clamping close device be arranged at upper bracket and under Between support and upper bracket and lower carriage are selectively connected together, and one end of traction piece and operating parts Connect, the other end of traction piece is connected with clamping close device, therefore one-handed performance order about operating parts on upper bracket Activity, the operating parts of activity drives the engaging to upper bracket and lower carriage for the clamping close device release by traction piece, So that the angle adjustment that upper bracket can rotate relative to lower carriage and then realize between upper bracket and lower carriage. Therefore, the angle-adjusting mechanism of baby rocking chair of the present invention can realize to the angle between upper bracket and lower carriage Adjust the different requirements to meet baby to riding comfort, take into account convenience and the safety adjusting operation simultaneously Property.Owing to the baby rocking chair of the present invention has an angle-adjusting mechanism of the present invention, therefore the baby rocking chair of the present invention Also can meet the different requirements to riding comfort for the baby, take into account convenience and the security adjusting operation simultaneously.

Brief description

Fig. 1 is the stereogram of the baby rocking chair of first embodiment of the invention.

Fig. 2 is the top view of baby rocking chair shown in Fig. 1.

Fig. 3 is the enlarged drawing of part A in Fig. 2.

Fig. 4 is the exploded view of baby rocking chair shown in Fig. 1.

Fig. 5 is installation lid, operating parts, mobile drawing article and the traction piece quilt being assemblied in Fig. 1 on upper bracket Sectional view after cutting.

Fig. 6 is the exploded view of Fig. 5.

Fig. 7 be first embodiment of the invention baby rocking chair be provided with toy bar and part clamping close device upper The stereogram of frame.

Fig. 8 is that being provided with of first embodiment of the invention baby rocking chair only shakes lower of part and part clamping close device The stereogram of frame.

Fig. 9 is to fill between the safety lock of clamping close device in first embodiment of the invention baby rocking chair and lower mounting seat The structural representation joined.

Figure 10 be first embodiment of the invention baby rocking chair the toy bar being assembled together with engage rotary components Exploded view.

Figure 11 is the decomposition only shaking part and lower carriage being assembled together of first embodiment of the invention baby rocking chair Figure.

Figure 12 is the schematic diagram that first embodiment of the invention baby rocking chair is in collapse state.

Figure 13 a is that first embodiment of the invention baby rocking chair is in shake position and only shakes part and be in stowed position When view.

Figure 13 b is that first embodiment of the invention baby rocking chair is in shake position and only shakes part and be in Support Position When view.

Figure 14 is the rearview of second embodiment of the invention baby rocking chair.

Figure 15 is the side view of second embodiment of the invention baby rocking chair.

Figure 16 is the sectional view of baby rocking chair shown in Figure 15.

Figure 17 is stereogram after dismounting toy bar for the second embodiment of the invention baby rocking chair.

Figure 18 is exploded view after dismounting toy bar for the baby rocking chair shown in Figure 17.

Figure 19 is the stereogram of another angle after dismounting toy bar for the baby rocking chair shown in Figure 17.

Figure 20 is second embodiment of the invention baby rocking chair after dismounting toy bar and operating parts is not led by pulling Drawing part drives clamping close device release to the side view during engaging of upper bracket and lower carriage.

Figure 21 is that after dismounting toy bar and operating parts passes through traction piece band to second embodiment of the invention baby rocking chair Dynamic clamping close device discharges the side view during engaging to upper bracket and lower carriage.

Figure 22 be the lower carriage of second embodiment of the invention baby rocking chair and only shake that part is mutually assembled together vertical Body figure.

Figure 23 is the lower carriage shown in Figure 22 and the exploded view only shaking part.

Figure 24 is the enlarged drawing of part B in Figure 23.

Figure 25 is to be assemblied in lower carriage together and the cut-away view only shaking part shown in Figure 22.

Figure 26 be the operating parts of second embodiment of the invention baby rocking chair, traction piece and fold lid be mutually assemblied in Stereogram together.

Figure 27 is the operating parts being assemblied in shown in Figure 26 together and the exploded view folding lid.

Figure 28 is that second embodiment of the invention baby rocking chair is also equipped with a shank backrest and this shank backrest is in and folds When plane.

Figure 29 is the shank backrest of baby rocking chair shown in Figure 28 plane when being in expansion.

Figure 30 is the internal junction after coordinating between the upper bracket of second embodiment of the invention baby rocking chair and shank backrest Composition.

Figure 31 is the enlarged drawing of C portion in Figure 30.

Figure 32 is the exploded view with shank backrest for the upper bracket of second embodiment of the invention baby rocking chair.

Figure 33 is the stereogram for the lock-in component making shank backrest be connected with upper bracket.

Figure 34 is the exploded view of the lock-in component of second embodiment of the invention baby rocking chair.

Figure 35 is the stereogram of the release the lock part shown in Figure 34.

Figure 36 is the stereogram of the pulling piece shown in Figure 34.

Detailed description of the invention

The invention will be further described with preferred embodiment below in conjunction with the accompanying drawings, but the embodiment party of the present invention Formula is not limited to this.

Fig. 1 to Figure 13 b, illustrates the first embodiment of the baby rocking chair 100 of the present invention.Refer to Fig. 1, And combining Fig. 2 and Fig. 3, and Fig. 5 and Fig. 6, the 20th, the baby rocking chair 100 of the present embodiment includes a upper bracket One lower carriage 30 and an angle-adjusting mechanism 10.The bottom of upper bracket 20 and lower carriage 30 pivot joint and make to prop up The top of frame 20 can rotate around the articulated section of upper bracket 20 and lower carriage 30.Angle-adjusting mechanism 10 includes One operating parts the 11st, a clamping close device 12 and a traction piece 13, operating parts 11 props up in mobilizable being arranged at On frame 20, specifically, in the present embodiment, operating parts 11 is movably to be arranged on upper bracket 20, Clamping close device 12 is arranged between upper bracket 20 and lower carriage 30 and carries out upper bracket 20 and lower carriage 30 It selectively is connected together；More preferably, traction piece 13 is connected with operating parts 11 in flexible and one end, traction piece The other end of 13 is connected with clamping close device 12.Move on upper bracket 20 when ordering about operating parts 11, movement Operating parts 11 drives clamping close device 12 to discharge the engaging to upper bracket 20 and lower carriage 30 by traction piece 13, Upper bracket 20 now can rotate relative to lower carriage 30 and then realize between upper bracket 20 and lower carriage 30 Angle adjustment (is i.e. that upper bracket 20 can being rotated clockwise and changing upper bracket 20 He along Figure 13 a Angle between lower carriage 30, to realize the angle adjustment purpose between upper bracket 20 and lower carriage 30). More specifically, as follows:

Referring again to Fig. 5 and Fig. 6, the angle-adjusting mechanism 10 of the present embodiment baby rocking chair 100 also includes one Mobile drawing article 14, traction piece 13 is connected with operating parts 11 by mobile drawing article 14, and mobile drawing article 14 are connected with operating parts 11 interference, and more preferably, mobile drawing article 14 is along the side of intersecting moving with operating parts 11 It is connected to interfering with operating parts 11；When operating parts 11 orders about mobile drawing article 14 along pulling traction piece 13 Direction is moved, and the mobile drawing article 14 of movement pulls clamping close device 12 by traction piece 13, makes clamping close device 12 releases are to the engaging between upper bracket 20 and lower carriage 30, so that operating parts 11 is by mobile drawing article 14 can drive traction piece 13 to go to order about clamping close device 12 more reliably discharges to upper bracket 20 and lower carriage 30 Between engaging.

Specifically, in the present embodiment, operating parts 11 and mobile drawing article 14 coordinating in inclined-plane.More excellent Being to be provided with the first inclined-plane 11b on operating parts 11, mobile drawing article 14 is provided with the second inclined-plane 14a, should The cooperation of the second inclined-plane 14a and the first inclined-plane 11b and realize operating parts 11 and mobile drawing article 14 in inclined-plane Matching relationship, it is therefore an objective to make operating parts 11 can order about mobile drawing when sliding on upper bracket 20 more reliably Moving part 14 does synchronizing moving along with the direction of intersecting that operating parts 11 slides, thus simplifies operating parts 11 and order about The structure of mobile drawing article 14.Meanwhile, for the ease of operating parts 11 and mobile drawing article 14 in upper bracket 20 On layout and installation, therefore the angle-adjusting mechanism 10 of the present embodiment baby rocking chair 100 also includes that one is arranged on Installation lid 15 on upper bracket 20, mobile drawing article 14 and operating parts 11 are all built in be installed in lid 15, And one end of operating parts 11 expose install lid 15 formation for operate operating portion 11a；Specifically, lid is installed 15 include that upper cover 15a and the lower cover 15b cooperating, upper cover 15a and lower cover 15b are arranged on upper bracket 20 This upper bracket 20 was then made to be clamped between upper cover 15a and lower cover 15b when upper, and the operating portion of operating parts 11 11a stretches out lower cover 15b.

Referring to Fig. 1 to Fig. 3, and Fig. 7 to Fig. 9, clamping close device 12 includes that one is fixedly arranged on upper bracket 20 On upper mounting seat the 121st, the lower mounting seat being fixedly arranged on lower carriage 30 the 122nd, a slip actuator 123 And a fastener 124.On this, mounting seat 121 matches with the pivot joint of lower mounting seat 122 and with this lower mounting seat 122 Close, it is achieved the pivot joint purpose of upper bracket 20 and lower carriage 30；Slip actuator 123 slides in resetting It is arranged in mounting seat 121.Certainly, in other embodiments, slip actuator 123 can be in can answer Under being arranged at slided in position in mounting seat 122；One end of fastener 124 is connected with slip actuator 123, Upper mounting seat 121 is selectively engaged by the other end of fastener 124 with lower mounting seat 122, and traction piece 13 It is built in upper bracket 20, and traction piece 13 is connected with slip actuator 123.When traction piece 13 pulls cunning Dynamic actuator 123 slides, and the slip actuator 123 of slip drives fastener 124 to discharge to upper mounting seat 121 With the engaging of lower mounting seat 122, upper bracket 20 now i.e. can rotate relative to lower carriage 30, and Realize the angle adjustment between upper bracket 20 and lower carriage 30.

Wherein, the accident in order to be able to be effectively prevented between upper bracket 20 and lower carriage 30 folds, so that The work of the baby rocking chair 100 obtaining the present embodiment is more reliable, therefore clamping close device 12 also includes that one movably sets It is placed in the safety lock 125 between mounting seat 20 and lower mounting seat 30.Specifically, in the present embodiment, pacify Full lock 125 is disposed in lower mounting seat 122, and one end of safety lock 125 has a stop part 125a, Stop part 125a is more excellent to be positioned between mounting seat 121 and lower mounting seat 122, and stop part 125a interference is pacified Dress seat 121 and lower mounting seat 122 rotate against, and the other end of safety lock 125 has operating portion 125b and reveals Go out outside lower mounting seat 122.Certainly, in other embodiments, operating portion 125b can expose mounting seat 121. When driving safety lock 125, stop part 125a releases and interferes upper mounting seat 121 and lower mounting seat 122, makes This safety lock 125 is upper mounting seat 121 and lower mounting seat 122 merges out revolution space.Meanwhile, traction piece 13 drive fastener 124 to discharge to upper mounting seat 121 and lower mounting seat 122 by slip actuator 123 Engaging, then upper bracket 20 can rotate relative to lower carriage 30 and realize folding.Further illustrate as follows:

In the present embodiment, slip actuator 123 and fastener 124 may be contained within mounting seat 121, Safety lock 125 is arranged in lower mounting seat 122, and the operating portion 125b of safety lock 125 stretches out lower mounting seat 122, upper mounting seat 121 offers and passes through for stop part 125a and be upper mounting seat 121 and lower mounting seat 122 Between rotate provide space opening 121a, purpose is in order to slip actuator 123 and fastener 124 exist Layout in upper mounting seat 121 and installation.Compared with the superior, setting in lower mounting seat 122 for the safety lock 125 Mode is: offer in lower mounting seat 122 for stop part 125a guide slip slide guide chamber 122d, and under Mounting seat 122 is additionally provided with the conflict platform 122c being positioned at 122d side, slide guide chamber, and built-in on safety lock 125 Having one the 5th flexible member 127, one end of the 5th flexible member 127 contacts in safety lock 125, and the 5th The other end of flexible member 127 contacts on conflict platform 122c, thus the reset for safety lock 125 provides bullet Power, as shown in Figure 9.It it is preferred that the conflict platform 122c in the present embodiment is a rivet, is safety lock 125 There is provided and install and position-limiting action.

Meanwhile, slip actuator 123 is arranged at upper installation by one first flexible member 126 in reducible On seat 121, and slip actuator 123 is provided with an inclination guide runner 123a, and guide runner 123a is more excellent in this inclination Being the glide direction arrangement along slip actuator 123, fastener 124 is slidably arranged on mounting seat 121 On, more excellent is that fastener 124 is arranged at upper mounting seat 121 along with the direction of intersecting that slip actuator 123 slides On, and one end of fastener 124 have stretch into tilt guide runner 123a cooperation sliding part 124a, engaging The other end of part 124 is selectively connected together with lower mounting seat 122；When slip actuator 123 is by tilting Guide runner 123a and the cooperation coordinating sliding part 124a, then order about fastener 124 and release to upper mounting seat 121 And the engaging between lower mounting seat 122；Specifically, as shown in Figure 8, lower mounting seat 122 is arranged in correspondence with Have some section portion 122a being connected together with fastener 124, the curved arrangement of this section portion 122a, engaging Part 124 selectively engages with the one in some section portion 122a, therefore at slip actuator 123 by tilting The cooperation of guide runner 123a and cooperation sliding part 124a is gone to order about fastener 124 and is skidded off outside section portion 122a, And discharge to the engaging between upper mounting seat 121 and lower mounting seat 122.

More specifically, in the present embodiment, each section portion 122a is a section hole, to simplify section portion 122a Structure.And lower mounting seat 122 is further opened with one and folds hole 122b, fold that hole 122b is more excellent is in section Below hole and can fasten with fastener 124；When fastener 124 fastens with folding hole 122b, then upper Frame 20 collapses on lower carriage 30, and state as shown in figure 12, thus reduces the baby rocking chair 100 of the present embodiment Occupancy volume to space.

Wherein, as shown in Fig. 3 and Fig. 8, by the cooperation tilting guide runner 123a and coordinate sliding part 124a, Make slip actuator 123 can order about fastener 124 more reliably along the phase slided with slip actuator 123 Hand over direction to do the slip of synchronous coordination, simplify slip actuator 123 and order about the structure that fastener 124 slides； As shown in Figure 8, by section portion 122a so that fastener 124 selectively from different section portion 122a Fasten, thus realize being fixed angle adjustment upper rear support 20 and lower carriage 30, prevent angle Relative rotation is done between upper bracket 20 after degree adjustment and lower carriage 30.

Refer to Fig. 1 to Fig. 2, Fig. 4 and Fig. 7, Figure 10, and Figure 13 a and Figure 13 b.It is preferred that this Embodiment baby rocking chair 100 also includes a toy bar 40, and the two ends of this toy bar 40 are respectively arranged with an engaging Rotary components 50, one end of this engaging rotary components 50 is connected together with upper bracket 20, engages rotary components The other end of 50 is connected with toy bar 40, and engaging rotary components 50 can make the relative upper bracket of toy bar 40 20 rotate, in order to the adjustment of toy bar 40, the toy on convenient for children contact toy bar 40.

Specifically, referring to Fig. 4 and Figure 10, engaging rotary components 50 includes fixing seat 51 and adjusts seat 52.One end of fixing seat 51 has the socket part 511 sheathed with upper bracket 20.More excellent, this socket part 511 is C-shaped, and this socket part 511 is placed on upper bracket 20 and is provided with the first holding section 511a.Upper bracket 20 corresponding are provided with the second holding section 21, and the other end of fixing seat 51 has one first teeth bite 512, First teeth bite 512 is more excellent is to arrange in the form of a ring, adjusts seat 52 and is correspondingly provided with stinging with the first teeth Second teeth bite 521 of conjunction portion 512 phase snap-in location；Toy bar 40 is removable installed in adjustment seat On 52, more excellent be toy bar 40 be straight cutting in adjusting on seat 52, in order to toy bar 40 and upper bracket 20 Be connected together, moreover it is possible to simplify engaging rotary components 50 structure.

More specifically, in the present embodiment, engaging rotary components 50 also include one the 3rd flexible member 54 and One lid 53, adjusts seat 52 and offers a storage tank (not shown), and the 3rd flexible member 54 is positioned at accommodating In groove, and lid 53 is placed on the opening of storage tank, in order to the layout of the 3rd flexible member 54 and installation.

It is preferred that the 3rd flexible member 54 is connected to adjust between seat 52 and lid 53, and make adjustment seat 52 Seat 51 can be relatively fixed move.Engaging rotary components 50 also comprises a connection piece 55, and connector 55 connects lid The 53rd, body adjusts seat 52 and fixing seat 51, in order to supporting lid 53, make the 3rd flexible member 54 can exert a force by Adjust seat 52 to bias toward fixing seat 51, it is ensured that adjust seat 52 and closely engage with fixing seat 51, it may be preferable that Connector 55 is rivet, blind rivet or screw.

Referring to Figure 11, the baby rocking chair 100 of the present embodiment also includes that one only shakes part 60, and this only shakes part 60 Top and lower carriage 30 pivot joint, and make only to shake part 60 bottom can around only shake part 60 and lower carriage 30 it Articulated section rotates.Only shaking the rotation of part 60 can make this only shake the relative lower carriage 30 of part 60 to have such as Figure 13 b institute The Support Position showing, and stowed position as depicted in fig. 13 a；It is positioned at Support Position when only shaking part 60 and only makes Shaking part 60 and stretching out lower carriage 30, the part 60 that only shakes stretching out lower carriage 30 makes lower carriage 30 and stayed surface connect Touch and limit lower carriage 30 and shake, make the baby rocking chair 100 of the present embodiment can use as general fixing seat, State is as illustrated in fig. 13b；It is positioned at stowed position when only shaking part 60 and makes only to shake part 60 and be concealed in lower carriage 30 On, the part 60 that only shakes being concealed on lower carriage 30 makes lower carriage 30 contact with stayed surface and make the present embodiment Baby rocking chair 100 can opposed support surface shake, state is as depicted in fig. 13 a.In other words, part is only shaken 60 can realize fast transition process between shaking and not shaking for the present embodiment baby rocking chair 100.Specifically, As follows:

Compared with the superior, only shaking part 60 and extending outward an articulated section 61, lower carriage 30 is provided with and articulated section 61 The contiguous block 31 coordinating, pivotal part 70 is arranged in contiguous block 31 and articulated section 61, make only to shake part 60 with under Support 30 pivot joint, in order to only shake part 60 and realize only shaking with coordinating of contiguous block 31 by articulated section 61 The purpose that part 60 rotates relative to lower carriage 30.Specifically, in the present embodiment, this contiguous block 31 is two, Two contiguous blocks 31 are arranged in spaced apart docking, and articulated section 61 is positioned between two contiguous blocks 31.More preferably, Each contiguous block 31 inserts in lower carriage 30, and articulated section 61 is positioned at two in two contiguous blocks 31 dock Between contiguous block 31, to increase the reliability only shaking pivot joint between part 60 and lower carriage 30.More specifically, The two ends of articulated section 61 are provided with one first location division 611 and one first limiting section 612.Each contiguous block 31 It is provided with the second location division 311 coordinating positioning with the first location division 611, and coordinate with the first limiting section 612 The second spacing limiting section 312.First location division 611 is more excellent is one first convex, the second location division 311 More excellent is that at least two second positioning are recessed, and the first limiting section 612 is more excellent is one first limit convex, the second limiting section 312 more excellent be one to stretch into and rotatable first stopper slot for the first limit convex.It is positioned at support when only shaking part 60 Position, then on the sidewall of one end that the first limit convex contacts at the first stopper slot, and the first convex is positioned In one second positioning is recessed；Be positioned at stowed position when only shaking part 60, then to contact at first spacing for the first limit convex On the sidewall of the other end of groove, and the first convex be positioned another second positioning recessed in.

Meanwhile, the pivotal part 70 wearing contiguous block 31 is provided with the 3rd holding section 71, and contiguous block 31 is corresponding Being provided with the 4th holding section 313, the 3rd holding section 71 and the 4th holding section 313 fasten.Specifically, Three holding sections 71 are more excellent is the slot of an annular, and the 4th holding section 313 is more excellent for engaging finger, in order to Installation between pivotal part 70 and contiguous block 31.More specifically, engaging finger includes at least two snap-latch piece 313a, Snap-latch piece 313a is formed along the direction of axis line extension of pivotal part 70 by contiguous block 31, and snap-latch piece 313a Arrange around pivotal part 70, in order to being connected together between engaging finger and pivotal part 70.

In conjunction with Fig. 1 to Figure 13 b, the operation principle of the present embodiment baby rocking chair is described in detail: such as figure Shown in 2, when upper bracket 20 to be folded and lower carriage 30, now first promote safety lock 125, make safety lock The stop part 125a of 125 is just right with the opening 121a of upper mounting seat 121, thus for upper mounting seat 121 and under Rotating avoiding between mounting seat 122 goes out space；Then, as it is shown in figure 5, pressing operation part 11, behaviour is made Workpiece 11 cooperation by the first inclined-plane 11b and the second inclined-plane 14a, thus order about mobile drawing article 14 toward drawing The direction of dynamic traction piece 13 is moved.As it is shown on figure 3, the traction piece 13 of movement drives in clamping close device 12 Slip actuator 123 slides in upper mounting seat 121, and the slip actuator 123 sliding is by tilting to lead Under the cooperation of chute 123a and cooperation sliding part 124a, make slip actuator 123 order about fastener 124 and do past The movement of contract, and compress the first flexible member 126, so that fastener 124 departs to lower mounting seat The section hole engaging of 122, then adjustment upper bracket 20 and the lower carriage 30 that operating personnel now just can be random Between angle；When operating personnel adjust the angle between upper bracket 20 and lower moving frame 30, and make engaging Part 124 and corresponding section hole just pair when, now drive slip actuator 123 by the first flexible member 126 Reset, the slip actuator 123 resetting then orders about the reset of fastener 124, so that fastener 124 Engage in corresponding section hole；Meanwhile, the slip actuator 123 of reset drives mobile drawing by traction piece 13 Moving part 14 resets, thus is ordered about operating parts 11 by mobile drawing article 14 and reset, and carries out for adjustment next time Prepare.

Refer to Figure 14 to Figure 27, illustrate the second embodiment of baby rocking chair of the present invention, the baby of the present embodiment The difference essentially identical, concrete with the structure of the baby rocking chair 100 of first embodiment of the structure of youngster rocking chair 100` Point following points:

Firstth, such as Figure 14 to Figure 16, and Figure 26 and Figure 27, the behaviour of the baby rocking chair 100` of the present embodiment Workpiece 11` goes to pull traction piece 13 to move in a rotating manner；As shown in Figures 4 to 6, first is real The operating parts 11 of the baby rocking chair 100 executing example is to go to pull traction piece 13 to move in the way of mobile, therefore The operating parts 11` making the present embodiment eliminates the mobile drawing article 14 of first embodiment, and operating parts 11 with The relation that is connected between mobile drawing article 14.

Secondth, as shown in Figure 14 to Figure 21, the clamping close device 12` of the present embodiment baby rocking chair 100` is engaging Part 124 directly directly engages with the section portion 122a` in lower mounting seat 122`, therefore is not required to be provided with the first enforcement Slip actuator 123 in the clamping close device 12 of example, therefore the structure of clamping close device 12` can be simplified.

The 3rd, as shown in Figure 22 to Figure 25, the articulated section 61` concrete structure of the present embodiment baby rocking chair 100` Differ with the structure of the articulated section 61 of the baby rocking chair 100 of first embodiment；Specifically, such as Figure 11 institute Showing, the articulated section 61 of first embodiment is integral type structure, in the two of the articulated section 61 of this integral structure Each on end the first location division 611 and the first limiting section 612 are set；And the baby rocking chair 100` of the present embodiment is for dividing Body formula structure, is made up of pivot joint shell 61b, two adjustment blocks 61a and the 4th flexible member 61c.Now for this reality Execute the concrete difference structure of example baby rocking chair 100` to be described:

First, as shown in Figure 14 to Figure 17, Figure 19 to Figure 21 and Figure 26 to Figure 27, the behaviour of the present embodiment Workpiece 11` is articulated on upper bracket 20, and operating parts 11` has an operating portion 11a` and a pulling department 11b`, traction piece 13 is placed through pulling department 11b`.Specifically, pulling department 11b` offers for traction piece 13 Laterally place places groove 111`, in order to placing of traction piece 13.Therefore when operating portion 11a` drives pulling department When 11b` pivots along Figure 21 counterclockwise, the pulling department 11b` of pivot pulls clamping close device by traction piece 13 12`, makes the engaging to upper bracket 20 and lower carriage 30 for the clamping close device 12` release, so that upper bracket 20 And can mutually rotate between lower carriage 30.Specifically, for making operating parts 11` be articulated in more reliably On support 20, therefore being provided with one on upper bracket 20 and folding lid 16, operating parts 11` is articulated in and folds on lid 16, And operating portion 11a` exposes and folds lid 16.Fold lid 16 offer for operating portion 11a` expose expose mouth 162； Preferentially, operating parts 11` also has a pivot part 11c`, and folds that lid 16 is corresponding has a groove 161, By coordinating of pivot part 11c` and groove 161 so that operating parts 11` and the pivot joint that folds between lid 16 are more Reliably；Meanwhile, in order to limit the rotational steps of operating parts 11`, therefore operating parts 11` also has for rotary stopper Positive stop lug boss 11d`, positive stop lug boss 11d` is positioned at the side of pulling department 11b`.It is preferred that such as Figure 27 Shown in, folding, on lid 16, there is a pair support member 163, each support member 163 has a stopper slot 163a.Limit Position groove 163a is used for limiting traction piece 13, enables the rotation of operating parts 11` to drive traction piece 13 to produce bigger Shift motion.

Secondly, as shown in Figure 14 to Figure 21, the clamping close device 12` of the present embodiment includes that one is fixedly arranged on upper bracket Aforesaid upper mounting seat on 20 the 121st, lower mounting seat 122` being fixedly arranged on lower carriage 30 and one aforesaid Fastener 124, upper mounting seat 121 matches with lower mounting seat 122` pivot joint and with this lower mounting seat 122`, card One end of component 124 is connected with traction piece 13, and the other end of fastener 124 is selectively to upper mounting seat 121 And the engaging of lower mounting seat 122`.And realize that upper mounting seat 121 and lower mounting seat 122` are selected by fastener 124 Engaging mode be, lower mounting seat 122` towards the sidewall 1221 of fastener 124 towards fastener 124 at extend Going out some double wedges 1222, each double wedge 1222 is collectively forming a section portion 122a` with sidewall 1221 so that Fastener 124 is more simple and reliable with the engaging of lower mounting seat 122`.Meanwhile, so that fastener 124 energy Reset automatically, therefore between fastener 124 and upper mounting seat 121, be connected with one second flexible member 128, should Second flexible member 128 traction piece 13 pull fastener 124 depart from section portion 122a` fasten when, Reset for fastener 124 provides a reset force, so that the reset of fastener 124 is more reliable.And For the position that arranges of safety lock 125, and with coordinating between upper mounting seat 121 and lower mounting seat 122` Relation is all basically the same as those in the first embodiment, therefore does not repeats them here.

Furthermore, as shown in Figure 22 to Figure 25, the pivot joint only shaking part 60 of the present embodiment baby rocking chair 100` Portion 61` comprises the pivot joint shell 61b of two adjustment blocks 61a and a hollow, and adjustment block 61a is movably plugged in In the side of pivot joint shell 61b, another adjustment block 61a is movably plugged in the opposite side of pivot joint shell 61b, It is each provided with one the 4th flexible member 61c between each adjustment block 61a and pivot joint shell 61b.Certainly, according to reality Border needs also to be connected with the 4th flexible member 61c between two adjustment blocks 61a.

Each adjustment block 61a has aforesaid first location division 611 and aforesaid first limiting section 612, therefore Only shaking part 60 when putting on display lower carriage 30, the first location division 611 pushing tow adjustment block 61a is along compressing the 4th elastic unit The direction of part 61c is moved, and makes the first location division 611 of adjustment block 61a cross the second of contiguous block 31 rear end Location division 311 and slip in the second location division 311 of front end, and make the first limiting section in adjustment block 61a 612 by with the second limiting section 312(stopper slot) front end conflict and be transformed into rear end with the second limiting section 312 Conflict, thus realize only shaking the purpose that part 60 is put on display；When folding, only shake part 60 toward collapsing in lower carriage 30 Interior direction pivots, the first location division of adjustment block 61a only shaken in part 60 makes pivot joint shell 61b of pivot 611 pushing tow adjustment blocks 61a move toward the direction of compression the 4th flexible member 61c, and make this first location division 611 Cross the second location division 311 of contiguous block 31 front end and slide into the second location division 311 of rear end, making simultaneously Obtain the first limiting section 612 to be converted into and the second limit by the rear end conflict of the second limiting section 312 with contiguous block 31 Conflict in the front end in position portion 312, thus realize only shaking part 60 fold purpose.

The above is the difference with the baby rocking chair 100 of first embodiment for the baby rocking chair 100` of the present embodiment Place, and the identical structure of baby rocking chair 100` and the baby rocking chair 100 of first embodiment for the present embodiment, Do not repeat them here.

In conjunction with Figure 14 to Figure 27, the operation principle of the baby rocking chair 100` of the present embodiment is illustrated: when want When adjusting the angle between upper bracket 20 and lower carriage 30, now operator makes the operating portion 11a` of operating parts 11` When counterclockwise rotating to the position shown in Figure 21 along Figure 20, the operating portion 11a` now rotating by Pulling department 11b` drive traction piece 13 move, the traction piece 13 of movement pull fastener 124 along depart from and under The direction of the section portion 122a` of mounting seat 122` is moved, and makes the fastener 124 of movement depart from and lower mounting seat The card of the corresponding section portion 122a` of 122` merges compression the second flexible member 128 so that now upper Desired angle can be mutually pivotable between frame 20 and lower carriage 30；When upper bracket 20 and lower carriage 30 When being pivoted to desired angle, now unclamp the operation to operating parts 11`, make the second flexible member 128 pushing tow Fastener 124 resets and a section portion 122a` corresponding with lower mounting seat 122` engages, sealed upper bracket 20 And the pivot between lower carriage 30；Meanwhile, the fastener 124 of reset is driven by pulling traction piece 13 Operating parts 11` resets, thus completes the purpose of the angle adjustment between upper bracket 20 and lower carriage 30.

As shown in figure 24, when only shaking part 60 and putting on display, rotation only shake in part 60 makes pivot joint shell 61b First location division 611 pushing tow adjustment block 61a of adjustment block 61a is moved toward the direction of compression the 4th flexible member 61c Dynamic, make this first location division 611 cross the second location division 311 of contiguous block 31 rear end and slide into front end Second location division 311, make simultaneously the first limiting section 612 by with the second limiting section 312 of contiguous block 31 it Front end conflict is converted into the rear end with the second limiting section 312 and conflicts, thus realizes only shaking the exhibition purpose of part 60； When will by put on display only shake part 60 fold when, now make only to shake part 60 toward the direction collapsing in lower carriage 30 Rotate, the first location division 611 pushing tow of adjustment block 61a only shaken in part 60 makes pivot joint shell 61b of rotation Adjustment block 61a moves toward the direction of compression the 4th flexible member 61c, makes this first location division 611 cross connection Second location division 311 of block 31 front end the second location division 311 sliding into rear end, make the first limit simultaneously Conflicted by the rear end of the second limiting section 312 with contiguous block 31 and be converted into and the second limiting section 312 in position portion 612 Front end conflict, thus realize that only shakes part 60 folds purpose.

Wherein, the safety lock 125 of the present embodiment and only to shake the operating process of part 60 be the behaviour with first embodiment Make process identical, therefore do not repeat them here；Separately, so that the reset of operating parts 11` is more reliable, therefore this reality The baby rocking chair 100` executing example can be provided with a 6th flexible member (not shown) making operating parts 11` reset.

Refer to Figure 28 and Figure 29, illustrate and shank backrest is installed on the baby rocking chair of second embodiment of the invention Structure chart.Wherein, in Figure 28 and Figure 29, the baby rocking chair 100` of second embodiment of the invention also wraps Including a shank backrest 80 and a lock-in component 90, the two ends of shank backrest 80 are articulated on upper bracket 20 respectively, lock Seaming element 90 is located between shank backrest 80 and upper bracket 20 and selectively sealed shank backrest 80 and upper bracket 20 Between rotation.Specifically, as shown in Figure 30 to Figure 36, the 91st, lock-in component 90 comprises a sealed tooth even Joint chair 92 and release the lock part 93, connect seat 92 be fixedly arranged on upper bracket 20, and connect seat 92 be provided with sealed The 3rd teeth 921 that one end of tooth 91 locks together, shank backrest 80 is provided with the other end phase lock with sealed tooth 91 The 4th teeth 81 closed.Connect and there is an elastic component 96, by sealed tooth 91 between seat 92 and sealed tooth 91 Toward the direction bias of shank backrest 80, sealed tooth 91 is made selectively to lock together with the 4th teeth 81.Release the lock part 93 are movably arranged, and make the release the lock part 93 of movement can order about sealed tooth 91 and depart from the lock with the 4th teeth 81 Close, thus allow being mutually pivotable between shank backrest 80 and upper bracket 20, i.e. can realize to shank backrest 80 And the purpose of the release the lock between upper bracket 20.More preferably, as shown in figure 29, lock-in component 90 also includes one Pivotal axis 94, pivotal axis 94 wears shank backrest the 80th, release the lock part the 93rd, sealed tooth successively and the 91st, connects seat 92 And upper bracket 20 so that the 91st, shank backrest the 80th, release the lock part the 93rd, sealed tooth connects seat 92 and upper bracket 20 Between connection more reliable；One end of release the lock part 93 is corresponding with sealed tooth 91, the other end of release the lock part 93 Pass shank backrest 80, in order to the operation to release the lock part 93.More specifically, as shown in figure 32, sealed group Part 90 also includes a pulling piece 95, and pulling piece 95 is located at pivotal axis 94 and is passed on one end of shank backrest 80 simultaneously With shank backrest 80 pivot joint, and pulling piece 95 matches with one end that release the lock part 93 passes shank backrest 80, makes The rotation of pulling piece 95, the direction of axis line ordering about release the lock part 93 along pivotal axis 94 moves and the sealed tooth of pushing tow 91, overcome the bias of elastic component 96, make that sealed tooth 91 departs from the 4th teeth 81 is sealed, thus allows The purpose of the pivot of the relative upper bracket 20 of shank backrest 80；Preferably, pulling piece 95 and release the lock part 93 edge The direction of rotation of pulling piece 95 is the cooperation on inclined-plane, and realizes what pulling piece 95 coordinated with release the lock part 93 inclined-plane Mode is, pulling piece 95 offers a mating groove 951, and this mating groove 951 corresponding two side 951a is in inclining Biassed fabric.Corresponding, release the lock part 93 stretches into auxiliary section 931 along extending at pulling piece 95, and this stretches into joins Conjunction portion 931 is corresponding has the 4th inclined-plane 931a, by the cooperation of sidewall 951a and the 4th inclined-plane 931a, When rotating pulling piece 95, the sealed tooth 91 of release the lock part 93 pushing tow can be reliably driven to do disengaging the 4th teeth 81 Activity.

It should be understood that the shank backrest 80 of the second embodiment also may be mounted at the upper bracket 20 of first embodiment On；Simultaneously as structure between clamping close device 12 and clamping close device 12`, operating parts 11 and operating parts Structure between 11` and the structure between articulated section 61 from articulated section 61` exist different, thus can by this six The structure of person carries out permutation and combination, i.e. can get the embodiment of corresponding baby rocking chair.Separately, due to the present invention Angle-adjusting mechanism structure describe the present invention baby rocking chair the 100th, 100` in obtain specifically Bright, therefore the explanation no longer angle-adjusting mechanism of the present invention being repeated at this.

The operating parts of the present invention the 11st, 11` is mobilizable being arranged on upper bracket 20, clamping close device the 12nd, 12` It is arranged between upper bracket 20 and lower carriage 30, and upper bracket 20 and lower carriage 30 are selectively blocked Close and connect.And one end of traction piece 13 is connected with operating parts the 11st, 11`, the other end of traction piece 13 with engage Device the 12nd, 12` connects.Therefore one-handed performance order about operating parts the 11st, 11` on upper bracket 20 activity, activity Operating parts the 11st, 11` drive clamping close device the 12nd, 12` release to upper bracket 20 and lower by traction piece 13 The engaging of frame 30 so that upper bracket 20 can rotate relative to lower carriage 30 and then realize upper bracket 20 with Angle adjustment between lower carriage 30.Therefore, baby rocking chair of the present invention 100th, 100` can realize to upper bracket Angle adjustment between 20 and lower carriage 30, to meet the different requirements to riding comfort for the baby, holds concurrently simultaneously Turn round and look at convenience and the security adjusting operation.

Above in association with most preferred embodiment, invention has been described, but the invention is not limited in disclosed above Embodiment, and modification, the equivalent combinations that the various essence according to the present invention is carried out should be covered.

Claims

1. an angle-adjusting mechanism, is suitable for the angle between the upper bracket to baby rocking chair and lower carriage and carries out Adjust, one end of described upper bracket and described lower carriage pivot joint and make the other end of described upper bracket can be around described The articulated section of upper bracket and lower carriage rotates, it is characterised in that described angle-adjusting mechanism include an operating parts, One clamping close device and a traction piece, described operating parts is mobilizable being arranged on described upper bracket, described card Locking device is located between described upper bracket and lower carriage and selectively engages described upper bracket and lower carriage Connecting, one end of described traction piece is connected with described operating parts, and the other end of described traction piece engages with described Device connects；When ordering about the activity on described upper bracket of described operating parts, described operating parts is led by described Draw part and drive the engaging to described upper bracket and lower carriage for the described clamping close device release.

2. angle-adjusting mechanism according to claim 1, it is characterised in that also include moving pulling Part, described traction piece is connected with described operating parts by described mobile drawing article, and described mobile drawing article and Described operating parts is interfered and is connected；When described operating parts order about described mobile drawing article move when, movement described Mobile drawing article pulls described clamping close device by described traction piece.

3. angle-adjusting mechanism according to claim 2, it is characterised in that also include that is arranged on institute Stating the installation lid on upper bracket, described mobile drawing article and described operating parts are all built in described installation lid, And one end of described operating parts exposes described installation cap-shaped and becomes the operating portion for operating.

4. the angle-adjusting mechanism according to Claims 2 or 3, it is characterised in that described operating parts with Described mobile drawing article is the cooperation on inclined-plane.

5. angle-adjusting mechanism according to claim 1, it is characterised in that described operating parts is articulated in On described upper bracket and have an operating portion and a pulling department, described traction piece is placed through described pulling department；When When described operating portion drives described pulling department to pivot, the described pulling department of pivot pulls institute by described traction piece State clamping close device.

6. angle-adjusting mechanism according to claim 5, it is characterised in that also include that is arranged on institute State the lid that folds on upper bracket, described operating parts be articulated in described in fold and cover, and described operating portion exposes institute State and fold lid.

7. the angle-adjusting mechanism according to claim 5 or 6, it is characterised in that described operating parts is also Having the positive stop lug boss for rotary stopper, described positive stop lug boss is positioned at the side of described pulling department.

8. the angle-adjusting mechanism according to claim 5 or 6, it is characterised in that described pulling department is opened It is provided with and place groove for what described traction piece laterally placed.

9. angle-adjusting mechanism according to claim 6, it is characterised in that described fold to cover have A pair support member, each described support member has one for limiting the stopper slot of described traction piece.

10. angle-adjusting mechanism according to claim 1, it is characterised in that described clamping close device bag Include a upper mounting seat being fixedly arranged on described upper bracket, a lower mounting seat and being fixedly arranged on described lower carriage Fastener, described upper mounting seat and described lower mounting seat pivot joint and match with this lower mounting seat, described engaging One end of part is connected with described traction piece, the other end of described fastener selectively to described upper mounting seat and under Mounting seat engages, and described traction piece is built in described upper bracket；Described traction piece pulls described fastener to release Described upper mounting seat of being rivals in a contest and the engaging of lower mounting seat.

11. angle-adjusting mechanisms according to claim 10, it is characterised in that described clamping close device is also Including a slip actuator, described upper mounting seat that what described slip actuator slided in resetting be arranged at or under In mounting seat, one end of described fastener is connected with described slip actuator, described slip actuator with described Traction piece connects；When described traction piece pulls described slip actuator to slide, the described slip of slip drives Part drives the engaging to described upper mounting seat and lower mounting seat for the described fastener release.

12. angle-adjusting mechanisms according to claim 10 or 11, it is characterised in that described engaging Device also includes a safety lock being movably arranged between described upper mounting seat and lower mounting seat, described peace One end of full lock has a stop part, and described stop part interferes described upper mounting seat and lower mounting seat to rotate against, The other end of described safety lock has an operating portion, and described operating portion exposes described upper mounting seat and lower mounting seat One in Er Zhe；When driving described safety lock, described stop part release interfere described upper mounting seat and under Mounting seat, then described upper bracket can rotate relative to described lower carriage.

13. angle-adjusting mechanisms according to claim 12, it is characterised in that described safety lock is arranged In described lower mounting seat, and described operating portion exposes described lower mounting seat, and described upper mounting seat offers confession The opening that described stop part passes through.

14. angle-adjusting mechanisms according to claim 11, it is characterised in that described slip actuator And described fastener may be contained within described upper mounting seat.

15. angle-adjusting mechanisms according to claim 14, it is characterised in that described slip actuator It is reducible being arranged in described upper mounting seat by one first flexible member, and described slip actuator sets Having an inclination guide runner, described fastener is slidably arranged in described upper mounting seat, and described fastener One end have stretch into described inclination guide runner cooperation sliding part, the other end of described fastener is selectively It is connected together with described lower mounting seat；When described slip actuator is by described inclination guide runner and described cooperation The cooperation of sliding part, then order about described fastener and release to the engaging between described upper mounting seat and lower mounting seat.

16. angle-adjusting mechanisms according to claim 15, it is characterised in that described lower mounting seat pair Should be provided with the section portion that some and described fastener is connected together, described fastener selectively with some institutes State the one engaging in section portion.

17. angle-adjusting mechanisms according to claim 15, it is characterised in that described lower mounting seat is also Offer one and fold hole, when described fastener with described fold hole fasten when, described upper bracket collapses in institute State on lower carriage.

18. angle-adjusting mechanisms according to claim 10, it is characterised in that also include being connected to institute Stating one second flexible member between fastener and described upper mounting seat, described lower mounting seat is corresponding to be provided with The section portion that some and described fastener is connected together, described fastener selectively with in some described section portions One engaging.

19. angle-adjusting mechanisms according to claim 18, it is characterised in that described lower installation seat surface Extend some double wedges, each described double wedge and described side to the sidewall of described fastener at described fastener Wall is collectively forming out a described section portion.

20. 1 kinds of baby rocking chairs, including a upper bracket and a lower carriage, one end of described upper bracket with described Lower carriage pivot joint and make the other end of described upper bracket can rotate around the articulated section of described upper bracket and lower carriage, It is characterized in that, described baby rocking chair also includes an angle-adjusting mechanism, and described angle-adjusting mechanism includes one Operating parts, a clamping close device and a traction piece, described operating parts is mobilizable being arranged on described upper bracket, Described clamping close device is located between described upper bracket and lower carriage and selectively blocks described upper bracket and lower carriage Closing and connecting, one end of described traction piece is connected with described operating parts, the other end of described traction piece and described card Locking device connects；When ordering about the activity on described upper bracket of described operating parts, described operating parts passes through described Traction piece drives the engaging to described upper bracket and lower carriage for the described clamping close device release.

21. baby rocking chairs according to claim 20, it is characterised in that described angle-adjusting mechanism is also Including one moves drawing article, described traction piece is connected with described operating parts by described mobile drawing article, and institute State mobile drawing article to be connected with the interference of described operating parts, move when described operating parts orders about described mobile drawing article When, the described mobile drawing article of movement pulls described clamping close device by described traction piece.

22. baby rocking chairs according to claim 21, it is characterised in that described angle-adjusting mechanism is also Including one is arranged on the installation lid on described upper bracket, described mobile drawing article and described operating parts are all built in In described installation lid, and one end of described operating parts is exposed described installation cap-shaped and is become the operating portion for operating.

23. the baby rocking chair according to claim 21 or 22, it is characterised in that described operating parts with Described mobile drawing article is the cooperation on inclined-plane.

24. baby rocking chairs according to claim 20, it is characterised in that described operating parts is articulated in institute Stating on upper bracket and having an operating portion and a pulling department, described traction piece is placed through described pulling department；Work as institute When stating operating portion drive described pulling department pivot, the described pulling department of pivot is pulled described by described traction piece Clamping close device.

25. baby rocking chairs according to claim 24, it is characterised in that described angle-adjusting mechanism is also Including one is arranged on the lid that folds on described upper bracket, described operating parts be articulated in described in fold and cover, and institute State operating portion expose described in fold lid.

26. baby rocking chairs according to claim 24 or 25, it is characterised in that described operating parts is also Having the positive stop lug boss for rotary stopper, described positive stop lug boss is positioned at the side of described pulling department.

27. baby rocking chairs according to claim 24 or 25, it is characterised in that described pulling department is opened It is provided with and place groove for what described traction piece laterally placed.

28. baby rocking chairs according to claim 25, it is characterised in that described fold to cover have one To support member, each described support member has one for limiting the stopper slot of described traction piece.

29. baby rocking chairs according to claim 20, it is characterised in that described clamping close device includes one Upper mounting seat, a lower mounting seat being fixedly arranged on described lower carriage and the engaging being fixedly arranged on described upper bracket Part, described upper mounting seat and described lower mounting seat pivot joint and match with this lower mounting seat, described fastener One end is connected with described traction piece, and the other end of described fastener is selectively to described upper mounting seat and lower installation Seat engaging, described traction piece is built in described upper bracket；Described traction piece pulls the release of described fastener right Described upper mounting seat and the engaging of lower mounting seat.

30. baby rocking chairs according to claim 29, it is characterised in that described clamping close device also includes One slip actuator, what described slip actuator slided in resetting is arranged at described upper mounting seat or lower installation On seat, one end of described fastener is connected with described slip actuator, described slip actuator and described traction Part connects；When described traction piece pulls described slip actuator to slide, the described slip actuator band of slip Move the engaging to described upper mounting seat and lower mounting seat for the described fastener release.

31. baby rocking chairs according to claim 29 or 30, it is characterised in that described clamping close device Also include a safety lock being movably arranged between described upper mounting seat and lower mounting seat, described safety lock One end there is a stop part, described stop part interferes described upper mounting seat and lower mounting seat to rotate against, institute The other end stating safety lock has an operating portion, and described operating portion exposes described upper mounting seat and lower mounting seat two One in person；Interfere described upper mounting seat and lower mounting seat, then described upper bracket when described stop part releases Can rotate relative to described lower carriage.

32. baby rocking chairs according to claim 31, it is characterised in that described safety lock is arranged at institute Stating in lower mounting seat, and described operating portion exposing described lower mounting seat, it is described that described upper mounting seat offers confession The opening that stop part passes through.

33. baby rocking chairs according to claim 30, it is characterised in that described slip actuator and institute State fastener to may be contained within described upper mounting seat.

34. baby rocking chairs according to claim 33, it is characterised in that described slip actuator passes through One first flexible member is reducible being arranged in described upper mounting seat, and described slip actuator is provided with one Tilting guide runner, described fastener is slidably arranged in described upper mounting seat, and the one of described fastener End have stretch into described inclination guide runner cooperation sliding part, the other end of described fastener selectively with institute State lower mounting seat to be connected together；When described slip actuator is slided by described inclination guide runner and described cooperation The cooperation in portion, then order about described fastener and release to the engaging between described upper mounting seat and lower mounting seat.

35. baby rocking chairs according to claim 34, it is characterised in that described lower mounting seat is accordingly Be provided with the section portion that some and described fastener is connected together, described fastener selectively with some described section One engaging in the portion of position.

36. baby rocking chairs according to claim 34, it is characterised in that described lower mounting seat is also offered One is had to fold hole；When described fastener with described fold hole fasten when, described upper bracket collapse in described under On support.

37. baby rocking chairs according to claim 29, it is characterised in that also include being connected to described card The second flexible member between component and upper mounting seat, and described lower mounting seat is corresponding is provided with some and institute State the section portion that fastener is connected together, described fastener selectively with the one card in some described section portions Close.

38. baby rocking chairs according to claim 37, it is characterised in that described lower mounting seat is towards institute The sidewall stating fastener extends some double wedges at described fastener, and each described double wedge is with described sidewall altogether Form out a described section portion together.

39. baby rocking chairs according to claim 20, it is characterised in that also include a toy bar, institute State the two ends of toy bar and be respectively arranged with an engaging rotary components, one end of described engaging rotary components with described Upper bracket is connected together, and the other end of described engaging rotary components is connected with described toy bar, and described engaging Rotary components can make described toy bar rotate relative to described upper bracket.

40. baby rocking chairs according to claim 39, it is characterised in that described engaging rotary components bag Including one and fixing seat and an adjustment seat, one end of described fixing seat has a socket part sheathed with described upper bracket, Described socket part is placed on described upper bracket and is provided with one first holding section, the corresponding setting of described upper bracket Having one second holding section, the other end of described fixing seat has one first teeth bite, and described adjustment seat is right It is provided with the one second teeth bite with described first teeth bite phase snap-in location, described toy with answering Bar is removable installed on described adjustment seat.

41. baby rocking chairs according to claim 40, it is characterised in that described engaging rotary components is also Including one the 3rd flexible member and a lid, described adjustment seat offers a storage tank, described 3rd elastic unit Part is positioned at described storage tank, and described lid is placed on the opening of described storage tank.

42. baby rocking chairs according to claim 41, it is characterised in that described engaging rotary components is also Including a connection piece, described connector connects described lid, fixing seat and adjusts seat.

43. baby rocking chairs according to claim 20, it is characterised in that also include that one only shakes part, institute State and only shake one end of part and described lower carriage pivot joint, the described rotation only shaking part make this only shake part relatively described under Support has a Support Position and a stowed position；When described only shake part be positioned at described Support Position when, described Only shake part and stretch out described lower carriage；When described only shake part be positioned at described stowed position when, described only shake part collection On described lower carriage.

44. baby rocking chairs according to claim 43, it is characterised in that the described part that only shakes stretches out Going out an articulated section, described lower carriage is provided with the contiguous block coordinating with described articulated section, and a pivotal part wears In described contiguous block and articulated section.

45. baby rocking chairs according to claim 44, it is characterised in that described contiguous block is two, Contiguous block described in two is that spaced apart docking is arranged, and described articulated section is positioned at described in two between contiguous block.

46. baby rocking chairs according to claim 44 or 45, it is characterised in that described articulated section Two ends are provided with one first location division and one first limiting section, and each described contiguous block is provided with and described first Location division coordinates one second location division of positioning and coordinates spacing one second spacing with described first limiting section Portion.

47. baby rocking chairs according to claim 46, it is characterised in that described articulated section comprises two tune The pivot joint shell of monoblock and a hollow, adjustment block described in is movably plugged in the side of described pivot joint shell, Another described adjustment block is movably plugged in the opposite side of described pivot joint shell, each described adjustment block and institute State and between pivot joint shell, be each provided with the 4th flexible member, and each described adjustment block has described first location division And described first limiting section.

48. baby rocking chairs according to claim 46, it is characterised in that described first location division is one First convex, described second location division is that at least two second positioning are recessed, and described first limiting section is one first Limit convex, described second limiting section is one to stretch into and rotatable one first stopper slot for described first limit convex, The described part that only shakes is positioned at described Support Position, then described first limit convex contacts at one of described first stopper slot On the sidewall of end, and described first convex is positioned one described second and positions recessed interior；Described only shake part position In described stowed position, then on the sidewall of the other end that described first limit convex contacts at described first stopper slot, And described first convex be positioned another described second positioning recessed in.

49. baby rocking chairs according to claim 44 or 45, it is characterised in that described pivotal part sets It is equipped with one the 3rd holding section, corresponding one the 4th holding section that is provided with of described contiguous block, described 3rd holding section Fasten with described 4th holding section.

50. baby rocking chairs according to claim 49, it is characterised in that described 3rd holding section is one The slot of annular, described 4th holding section is an engaging finger.

51. baby rocking chairs according to claim 50, it is characterised in that described engaging finger include to Few two snap-latch pieces, described snap-latch piece is formed along the direction of axis line extension of described pivotal part by described contiguous block, And described snap-latch piece is arranged around described pivotal part.

52. baby rocking chairs according to claim 20, it is characterised in that also include a shank backrest and Lock-in component, the two ends of described shank backrest are articulated on described upper bracket respectively, and described lock-in component is located at institute State between shank backrest and described upper bracket and selectively sealed described shank backrest and described upper bracket rotate.

53. baby rocking chairs according to claim 52, it is characterised in that described lock-in component comprises one Sealed tooth, a connecting seat and a release the lock part, described connection seat is located on described upper bracket, and described connection seat Being provided with the 3rd teeth that the one end with described sealed tooth locks together, described shank backrest is provided with and described sealed tooth The 4th teeth that the other end locks together, described sealed tooth selectively locks together with described 4th teeth, described Release the lock part is movably arranged；It is sealed that described release the lock part orders about that described sealed tooth departs from described 4th teeth, Then described shank backrest and described upper bracket can be mutually pivotable.

54. baby rocking chairs according to claim 53, it is characterised in that described lock-in component also includes One pivotal axis, described pivotal axis wears described shank backrest, release the lock part, sealed tooth successively, connects seat and above prop up Frame, and described pivotal axis is articulated in described shank backrest and connects on seat, one end of described release the lock part and described lock Closing tooth corresponding, the other end of described release the lock part passes described shank backrest.

55. baby rocking chairs according to claim 54, it is characterised in that described lock-in component also includes Pulling piece, described pulling piece is fixedly arranged on described pivotal axis and passes on one end of described shank backrest, and described pulls Match in one end that part passes described shank backrest with described release the lock part；The rotation of described pulling piece is released described in ordering about Latch fitting moves and sealed tooth described in pushing tow along the direction of axis line of described pivotal axis.

56. baby rocking chairs according to claim 55, it is characterised in that described pulling piece is released with described Latch fitting is along the cooperation that the direction of rotation of described pulling piece is inclined-plane.