CN207693311U - A kind of baby sleeping basket - Google Patents

A kind of baby sleeping basket Download PDF

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Publication number
CN207693311U
CN207693311U CN201720716128.7U CN201720716128U CN207693311U CN 207693311 U CN207693311 U CN 207693311U CN 201720716128 U CN201720716128 U CN 201720716128U CN 207693311 U CN207693311 U CN 207693311U
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CN
China
Prior art keywords
drive
rod
drive rod
support baseboard
sleeping basket
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Active
Application number
CN201720716128.7U
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Chinese (zh)
Inventor
顾小聪
吴焘
董洪彦
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Goodbaby Child Products Co Ltd
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Goodbaby Child Products Co Ltd
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Publication date
Application filed by Goodbaby Child Products Co Ltd filed Critical Goodbaby Child Products Co Ltd
Priority to CN201720716128.7U priority Critical patent/CN207693311U/en
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Publication of CN207693311U publication Critical patent/CN207693311U/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D9/00Cradles ; Bassinets
    • A47D9/005Cradles ; Bassinets foldable

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  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

The utility model is related to a kind of baby sleeping baskets.A kind of baby sleeping basket includes the sleeping basket with unfolded state and folded state.Sleeping basket frame includes peripheral frame, support baseboard, connecting rod and drive rod, peripheral frame and support baseboard are arranged one on the other, drive rod has multiple, each drive rod is movably arranged as on support baseboard and can translate along the longitudinal direction, connecting rod also has multiple and is arranged between peripheral frame and support baseboard, the top of connecting rod is rotatablely connected with the peripheral frame, the lower part of each connecting rod is corresponded to be rotatablely connected with a drive rod, peripheral frame, connecting rod and drive rod constitute three-link mechanism, driving drive rod anterior-posterior translation makes peripheral frame move up and down under three-link mechanism effect to draw close with support baseboard or separate.Three-link mechanism is constituted using peripheral frame, connecting rod and drive rod, by driving drive rod front and back translational energy on support baseboard enough to realize the folding and expansion of baby sleeping basket, rod piece quantity is few, simple in structure, easy to operate.

Description

A kind of baby sleeping basket
Technical field
The utility model belongs to articles for children field, and in particular to a kind of baby sleeping basket.
Background technology
Currently, baby sleeping basket is lain for baby and is slept it is hoped that there will be sufficiently large use space when in use.Baby sleeping basket does not use When wish that volume is sufficiently small again, with convenience in transport carry or store.Existing baby sleeping basket is in order to meet these demands, mostly all It is designed to folding structure.But the structure that existing baby sleeping basket folds gathering is all complex, and component is more, and folding operation is numerous It is trivial.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of simple in structure, convenient baby sleeping baskets of folding operation.
In order to solve the above-mentioned technical problem, a kind of technical solution of the utility model use is:A kind of baby sleeping basket, including Sleeping basket frame with unfolded state and folded state and for the locking device by the locking of sleeping basket frame in the deployed state.It is described to sleep Basket support includes peripheral frame, support baseboard, connecting rod and drive rod, and the peripheral frame and support baseboard are arranged one on the other, the drive rod With multiple, each drive rod is movably arranged as on the support baseboard and can translate along the longitudinal direction, the connecting rod Also have multiple and be arranged between peripheral frame and support baseboard, the top of the connecting rod is rotatablely connected with the peripheral frame, each The lower part of connecting rod is corresponded to be rotatablely connected with a drive rod, the peripheral frame, connecting rod and drive rod composition three-link mechanism, described in driving Drive rod anterior-posterior translation makes peripheral frame move up and down under three-link mechanism effect to draw close with the support baseboard or separate.
Preferably, tooth-strip part is provided on the drive rod, the tooth socket of the tooth-strip part is along tandem directional spreding, institute It further includes the drive knob for driving drive rod to translate along the longitudinal direction to state baby sleeping basket, and the drive knob is actively arranged On support baseboard, the drive knob is equipped with to be constituted with tooth-strip part meshed gears portion, the drive knob and drive rod Gear & rack structure, screwing the drive knob can drive the gear part to rotate, and the gear part rotation drives the drive Lever translates along the longitudinal direction.
Specifically, there are two the connecting rod tools, two connecting rods are respectively front rod and back link, and the front rod connects with after Bar is one in front and one in back arranged between peripheral frame and support baseboard, and the drive rod corresponds to there are two the connecting rod also has, two drivings Bar is respectively the first drive rod and the second drive rod, and the front of first drive rod connects with the lower rotational of the front rod It connects, the rear portion of second drive rod is connect with the lower rotational of the back link.
Further, first drive rod and the right stagger setting of one the first from left of the second drive rod, first drive rod Tooth-strip part is located at the side opposite with second drive rod, and the tooth-strip part of second drive rod is located at and first driving The opposite side of bar, the drive knob is between the first drive rod and the second drive rod, the gear part of the drive knob Engaged respectively with the tooth-strip part of the first drive rod and the second drive rod, drive drive knob rotation drive the first drive rod and Second drive rod is mobile simultaneously.
Further, when driving the drive knob rotation, first drive rod and the second drive rod are mutually opposing Translation.
Specifically, the front rod and back link take the shape of the letter U, the end that the front rod and back link open is enclosed with described Frame is rotatablely connected, and the front of first drive rod and the rear portion of the second drive rod all have cannula portion, the front rod closing End be inserted in the cannula portion of first drive rod, the front rod can be relative to the front and back rotation of the first drive rod, institute It states the closed end of back link to be inserted in the cannula portion of second drive rod, the back link being capable of relatively described second drive The front and back rotation of lever.
Preferably, the front of the support baseboard is equipped with the front step portion to travel forward for limiting the lower part of front rod, The rear portion of the support baseboard is equipped with the backward step portion moved backward for limiting the lower part of back link.
Further, the rear portion of first drive rod has the rear hook portion that coordinates with the drive knob, and described second The front of drive rod has the preceding hook portion coordinated with the drive knob, when hook portion catches on the drive knob after described, institute It states drive knob and limits the first drive rod forward movement;When the preceding hook portion catches on the drive knob, the driving Knob limits second drive rod and moves backward.
Specifically, when the baby sleeping basket is in unfolded state, the peripheral frame is located above the support baseboard, described Front rod and back link, which one in front and one in back support, to be stood between peripheral frame and support baseboard;When the baby sleeping basket folds, described first Drive rod translates backward, and second drive rod translates forward, the lower part of the front rod under the drive of the first drive rod to After move, the lower part of the back link travels forward under the drive of the second drive rod, and the peripheral frame is in front rod and back link Drive under move downward and drawn close with the support baseboard;When the baby sleeping basket is in folded state, the peripheral frame, preceding company Bar and back link collapse on support baseboard top.
Specifically, the drive knob is mounted on the middle part of the support baseboard, the drive knob by a fixing piece With portion is screwed for what is screwed, the portion of screwing is located at the lower section of the support baseboard, and the gear part of the drive knob is located at The top of the support baseboard.
It is referred to above to the inferior noun of locality upper all around, be the orientation in the normal use of the baby sleeping basket Make to define, that is, illustrate before a left side is in direction, be a left side by close-up view person direction after the right side is, it is the right side to penetrate direction in paper, on similarly hereinafter Above and below diagram.
The scope of the utility model, however it is not limited to technical solution made of the specific combination of above-mentioned technical characteristic, while The other technical solutions for being carried out arbitrary combination by above-mentioned technical characteristic or its equivalent feature and being formed should be covered.Such as features described above With it is disclosed herein(But it is not limited to)Technical characteristic with similar functions is replaced mutually and the technical solution that is formed Deng.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art:Using peripheral frame, even Bar and drive rod constitute three-link mechanism, by driving drive rod front and back translational energy on support baseboard enough to realize baby sleeping basket It folds and is unfolded, rod piece quantity is few, simple in structure, easy to operate.
Description of the drawings
Fig. 1 is dimensional structure diagram when the utility model baby sleeping basket is in unfolded state;
Fig. 2 is another dimensional structure diagram when the utility model baby sleeping basket is in unfolded state;
Fig. 3 is front view when the utility model baby sleeping basket is in unfolded state;
Fig. 4 is vertical view when the utility model baby sleeping basket is in unfolded state;
Fig. 5 is front view when the utility model baby sleeping basket is in semi-collapsed condition;
Fig. 6 is front view when the utility model baby sleeping basket is in folded state;
Fig. 7 is vertical view when the utility model baby sleeping basket is in semi-collapsed condition;
Fig. 8 is vertical view when the utility model baby sleeping basket is in folded state;
Wherein:1, peripheral frame;2, support baseboard;3, front rod;4, back link;5, the first drive rod;6, the second drive rod;7、 Drive knob;8, fixing piece;21, front step portion;22, backward step portion;51, rear hook portion;61, preceding hook portion;71, gear part;72, it revolves The portion of twisting;100, sleeping basket frame;101, tooth-strip part;102, cannula portion.
Specific implementation mode
As shown in Figures 1 to 8, a kind of baby sleeping basket described in the utility model, including with unfolded state and rugosity The sleeping basket frame 100 of state and for by the locking of sleeping basket frame 100 locking device in the deployed state(It is not shown).The sleeping basket frame 100 include peripheral frame 1, support baseboard 2, connecting rod, drive rod and the drive knob 7 for driving drive rod to translate along the longitudinal direction. The peripheral frame 1 and support baseboard 2 are arranged one on the other.The peripheral frame 1 is in a closed ring shape, and the peripheral frame 1 and support baseboard 2 are big It causes parallel.The drive rod have it is multiple, each drive rod is movably arranged as on the support baseboard 2 and can be along front and back Direction translates.The connecting rod also has multiple and is arranged between peripheral frame 1 and support baseboard 2, the top of the connecting rod and institute The rotation connection of peripheral frame 1 is stated, the lower part of each connecting rod is corresponded to be rotatablely connected with a drive rod.The peripheral frame 1, connecting rod and drive rod structure At three-link mechanism, drive the drive rod anterior-posterior translation that peripheral frame 1 is made to move up and down and the branch under three-link mechanism effect Support bottom plate 2 is drawn close or separate.
In the present embodiment, there are two the connecting rod tools, and two connecting rods are respectively front rod 3 and back link 4.The front rod 3 and back link 4 be one in front and one in back arranged between peripheral frame 1 and support baseboard 2.The drive rod, which corresponds to the connecting rod, also has two A, two drive rods are respectively the first drive rod 5 and the second drive rod 6.The front of first drive rod 5 and the front rod 3 lower rotational connection, the rear portion of second drive rod 6 is connect with the lower rotational of the back link 4.
Specifically, the front rod 3 and back link 4 take the shape of the letter U, end that the front rod 3 and back link 4 open with The peripheral frame 1 is rotatablely connected.The front of first drive rod 5 and the rear portion of the second drive rod 6 all have cannula portion 102.Institute It states 3 closed end of front rod to be inserted in the cannula portion 102 of first drive rod 5, the front rod 3 can be with respect to first The front and back rotation of drive rod 5.4 closed end of the back link is inserted in the cannula portion 102 of second drive rod 6, described Back link 4 can be relative to the front and back rotation of second drive rod 6.
First drive rod, 5 and second drive rod, the 6 one right stagger setting of the first from left is on support baseboard 2.Described first drives Lever 5 and the second drive rod 6 are both provided with tooth-strip part 101.The tooth socket of the tooth-strip part 101 is along tandem directional spreding.Institute The tooth-strip part 101 for stating the first drive rod 5 is located at the side opposite with second drive rod 6, the rack of second drive rod 6 Portion 101 is located at the side opposite with first drive rod 5.
The drive knob 7 is movably arranged as the middle part on support baseboard 2 by a fixing piece 8 and is located at first Between drive rod 5 and the second drive rod 6.The drive knob 7 is equipped with gear part 71 and screws portion 72 for what people screwed.It is described Gear part 71 is located at the top of the support baseboard 2, the lower section for screwing portion 72 and being located at the support baseboard 2.The driving The gear part 71 of knob 7 is engaged with the tooth-strip part 101 of the first drive rod 5 and the second drive rod 6 respectively.7 He of the drive knob First drive rod 5 and the second drive rod 6 respectively constitute gear & rack structure.Screwing the portion 72 that screws of the drive knob 7 makes tooth Wheel portion 71 rotates, and gear part 71 drives the first drive rod 5 and the second drive rod 6 to translate along the longitudinal direction simultaneously, and the first driving The 6 mutually opposing translation of bar 5 and the second drive rod.
The front of the support baseboard 2 is equipped with the front step portion 21 to travel forward for limiting the lower part of front rod 3.Work as institute The lower part for stating front rod 3 reaches at front step portion 21, and the front step portion 21 can resist the front rod 3 and prevent front rod 3 It moves forward.The rear portion of the support baseboard 2 is equipped with the backward step portion 22 moved backward for limiting the lower part of back link 4.When The lower part of the back link 4 reaches at backward step portion 22, and the backward step portion 221, which can resist after the back link 4 prevents, to be connected Bar 4 moves backward.The rear portion of first drive rod 5 has the rear hook portion 51 coordinated with the drive knob 7.Described second drives The front of lever 6 has the preceding hook portion 61 coordinated with the drive knob 7.Hook portion 51 catches on the drive knob 7 when described after When, the drive knob 7 limits first drive rod 5 and moves forward;When the preceding hook portion 61 catches on the drive knob 7 When, the drive knob 7 limits second drive rod 6 and moves backward.
When the baby sleeping basket is in unfolded state, the locking device locks sleeping basket frame 100.The peripheral frame 1 Above the support baseboard 2, the front rod 3 and back link 4 are one in front and one in back supportted and are stood between peripheral frame 1 and support baseboard 2, institute The lower part that front step portion 21 resists the front rod 3 is stated, the backward step portion 22 resists the back link 4.
When the baby sleeping basket folds, the locking device is unlocked, screws the drive knob 7, gear part 71 is revolved Turn to make first drive rod 5 translate and make backward with 101 engaged transmission of tooth-strip part of the first drive rod 5 and the second drive rod 6 Second drive rod 6 translates forward.The lower part of the front rod 3 moves backward under the drive of the first drive rod 5, after described The lower part of connecting rod 4 travels forward under the drive of the second drive rod 6.The peripheral frame 1 is under the drive of front rod 3 and back link 4 It moves downward and is drawn close with the support baseboard 2.
When the baby sleeping basket is in folded state, the peripheral frame 1, front rod 3 and back link 4 are collapsed in support baseboard 2 tops.
When the baby sleeping basket is unfolded, drive knob 7 is screwed along opposite direction is screwed with drive knob 7 when folding, Gear part 71 rotate with 101 engaged transmission of the tooth-strip part of the first drive rod 5 and the second drive rod 6 make first drive rod 5 to Preceding translation simultaneously makes second drive rod 6 translate backward.The lower part of the front rod 3 under the drive of the first drive rod 5 forward Movement, the lower part of the back link 4 moves backward under the drive of the second drive rod 6.The peripheral frame 1 connects in front rod 3 with after It is moved upwards under the drive of bar 4 separate with the support baseboard 2.
As it can be seen that baby sleeping basket described in the utility model using peripheral frame, connecting rod and drive rod constitute three-link mechanism and Drive knob 7 constitutes rack and pinion drive mechanism with drive rod.It can be achieved with the folding of baby sleeping basket by screwing drive knob 7 It collapses and is unfolded, rod piece quantity is few, simple in structure, and folding and expanding is easy to operate.
As described above, we are illustrated fully according to the objective of the utility model, but the utility model not limits to In above-described embodiment and implementation.The range that the practitioner of correlative technology field can permit in the technological thought of the utility model It is interior to carry out different variation and implementation.

Claims (10)

1. a kind of baby sleeping basket includes the sleeping basket frame with unfolded state and folded state(100)With for by sleeping basket frame(100) The locking device of locking in the deployed state, it is characterised in that:The sleeping basket frame(100)Including peripheral frame(1), support baseboard(2)、 Connecting rod and drive rod, the peripheral frame(1)And support baseboard(2)It is arranged one on the other, the drive rod has multiple, each driving Bar is movably arranged as the support baseboard(2)It can translate above and along the longitudinal direction, the connecting rod also has multiple and equal It is arranged in peripheral frame(1)And support baseboard(2)Between, the top of the connecting rod and the peripheral frame(1)Rotation connection, each connecting rod Lower part is corresponded to be rotatablely connected with a drive rod, the peripheral frame(1), connecting rod and drive rod constitute three-link mechanism, drive the drive Lever anterior-posterior translation makes peripheral frame(1)It moves up and down and the support baseboard under three-link mechanism effect(2)It draws close or separate.
2. a kind of baby sleeping basket according to claim 1, it is characterised in that:It is provided with tooth-strip part on the drive rod (101), the tooth-strip part(101)Tooth socket along tandem directional spreding, the baby sleeping basket further include for drive driving The drive knob that bar translates along the longitudinal direction(7), the drive knob(7)It is movably arranged as support baseboard(2)On, the drive Dynamic knob(7)It is equipped with and tooth-strip part(101)Meshed gears portion(71), the drive knob(7)Gear is constituted with drive rod Rack structure screws the drive knob(7)The gear part can be driven(71)Rotation, the gear part(71)Rotation driving The drive rod translates along the longitudinal direction.
3. a kind of baby sleeping basket according to claim 2, it is characterised in that:There are two the connecting rod tools, two connecting rods point It Wei not front rod(3)And back link(4), the front rod(3)And back link(4)One in front and one in back it is arranged in peripheral frame(1)And support Bottom plate(2)Between, the drive rod corresponds to there are two the connecting rod also has, and two drive rods are respectively the first drive rod(5)With Second drive rod(6), first drive rod(5)Front and the front rod(3)Lower rotational connection, it is described second drive Lever(6)Rear portion and the back link(4)Lower rotational connection.
4. a kind of baby sleeping basket according to claim 3, it is characterised in that:First drive rod(5)With the second driving Bar(6)The right stagger setting of one the first from left, first drive rod(5)Tooth-strip part(101)Positioned at second drive rod(6)Phase To side, second drive rod(6)Tooth-strip part(101)Positioned at first drive rod(5)Opposite side, it is described Drive knob(7)Positioned at the first drive rod(5)With the second drive rod(6)Between, the drive knob(7)Gear part(71)Point Not with the first drive rod(5)With the second drive rod(6)Tooth-strip part(101)Engagement, drives the drive knob(7)Rotation drives First drive rod(5)With the second drive rod(6)It is mobile simultaneously.
5. a kind of baby sleeping basket according to claim 4, it is characterised in that:When the driving drive knob(7)When rotation, First drive rod(5)With the second drive rod(6)Mutually opposing translation.
6. a kind of baby sleeping basket according to claim 3, it is characterised in that:The front rod(3)And back link(4)It is in U-shaped, the front rod(3)And back link(4)Open end and the peripheral frame(1)Rotation connection, first drive rod(5) Front and the second drive rod(6)Rear portion all have cannula portion(102), the front rod(3)Closed end is inserted in institute State the first drive rod(5)Cannula portion(102)It is interior, the front rod(3)It can be with respect to the first drive rod(5)Front and back rotation, institute State back link(4)Closed end is inserted in second drive rod(6)Cannula portion(102)It is interior, the back link(4)It can Relatively described second drive rod(6)Front and back rotation.
7. a kind of baby sleeping basket according to claim 3, it is characterised in that:The support baseboard(2)Front be equipped with use In limitation front rod(3)The front step portion that travels forward of lower part(21), the support baseboard(2)Rear portion be equipped with for limiting Back link(4)The backward step portion that moves backward of lower part(22).
8. a kind of baby sleeping basket according to claim 3, it is characterised in that:First drive rod(5)Rear portion have With the drive knob(7)The rear hook portion of cooperation(51), second drive rod(6)Front have and the drive knob (7)The preceding hook portion of cooperation(61), the hook portion when described after(51)Catch on the drive knob(7)When, the drive knob(7)Limitation First drive rod(5)It moves forward;When the preceding hook portion(61)Catch on the drive knob(7)When, the drive knob (7)Limit second drive rod(6)It moves backward.
9. a kind of baby sleeping basket according to claim 3, it is characterised in that:When the baby sleeping basket is in unfolded state When, the peripheral frame(1)Positioned at the support baseboard(2)Top, the front rod(3)And back link(4)One in front and one in back support is stood Peripheral frame(1)And support baseboard(2)Between;When the baby sleeping basket folds, first drive rod(5)It translates backward, it is described Second drive rod(6)It translates forward, the front rod(3)Lower part in the first drive rod(5)Drive under move backward, it is described Back link(4)Lower part in the second drive rod(6)Drive under travel forward, the peripheral frame(1)In front rod(3)And back link (4)Drive under move downward and the support baseboard(2)It draws close;It is described to enclose when the baby sleeping basket is in folded state Frame(1), front rod(3)And back link(4)It collapses in support baseboard(2)Top.
10. a kind of baby sleeping basket according to claim 3, it is characterised in that:The drive knob(7)Pass through a fixing piece (8)Mounted on the support baseboard(2)Middle part, the drive knob(7)Portion is screwed with what confession screwed(72), described to screw Portion(72)Positioned at the support baseboard(2)Lower section, the drive knob(7)Gear part(71)Positioned at the support baseboard (2)Top.
CN201720716128.7U 2017-06-20 2017-06-20 A kind of baby sleeping basket Active CN207693311U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720716128.7U CN207693311U (en) 2017-06-20 2017-06-20 A kind of baby sleeping basket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720716128.7U CN207693311U (en) 2017-06-20 2017-06-20 A kind of baby sleeping basket

Publications (1)

Publication Number Publication Date
CN207693311U true CN207693311U (en) 2018-08-07

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CN201720716128.7U Active CN207693311U (en) 2017-06-20 2017-06-20 A kind of baby sleeping basket

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110710828A (en) * 2019-12-05 2020-01-21 昆山威凯儿童用品有限公司 Baby sleeping basket
CN110811219A (en) * 2019-12-05 2020-02-21 昆山威凯儿童用品有限公司 Baby sleeping basket structure
EP4186393A1 (en) * 2021-11-29 2023-05-31 Royalty Bugaboo GmbH Foldable bassinet and foldable stroller with the foldable bassinet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110710828A (en) * 2019-12-05 2020-01-21 昆山威凯儿童用品有限公司 Baby sleeping basket
CN110811219A (en) * 2019-12-05 2020-02-21 昆山威凯儿童用品有限公司 Baby sleeping basket structure
EP4186393A1 (en) * 2021-11-29 2023-05-31 Royalty Bugaboo GmbH Foldable bassinet and foldable stroller with the foldable bassinet
NL2029950B1 (en) * 2021-11-29 2023-06-16 Royalty Bugaboo Gmbh Foldable bassinet and foldable stroller

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