CN209202562U - A kind of children sleeping basket - Google Patents
A kind of children sleeping basket Download PDFInfo
- Publication number
- CN209202562U CN209202562U CN201820665130.0U CN201820665130U CN209202562U CN 209202562 U CN209202562 U CN 209202562U CN 201820665130 U CN201820665130 U CN 201820665130U CN 209202562 U CN209202562 U CN 209202562U
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- bar portion
- sleeping basket
- frame
- connecting rod
- locking
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- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 230000007958 sleep Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model discloses a kind of children sleeping baskets, including the sleeping basket frame with unfolded state and folded state, the locking mechanism for sleeping basket frame to be locked in unfolded state, partially it is arranged in outside children sleeping basket and is able to drive the fold mechanism that sleeping basket frame converts from unfolded state to folded state, locking mechanism includes that can match the locking piece of locking with fold mechanism, be able to drive the unlock piece that locking piece rotation separates locking piece mutually with fold mechanism, when locking mechanism is in the lock state, locking piece matches locking with fold mechanism to prevent fold mechanism from moving；When locking mechanism is in the unlocked state, locking piece is mutually separated with fold mechanism, and fold mechanism, which can move, drives sleeping basket frame to convert from unfolded state to folded state.By the cooperation of locking mechanism and fold mechanism so that children sleeping basket is in unfolded state and not foldable, after unlocking locking mechanism, children sleeping basket is driven to fold by the movement of fold mechanism, it is convenient and simple for operation, practical.
Description
Technical field
The utility model relates to a kind of articles for children technical fields, and in particular to a kind of children sleeping basket.
Background technique
Children sleeping basket (such as notification number is 201822387 U of CN) in the prior art, including sleeping basket frame, packet are set to sleeping basket
Cloth set on frame, sleeping basket frame include one in the upper frame of frame shape, the lower frame below upper frame, upper end and upper frame
Side passes through the second shaft phase by rotate the other side of the first support frame of connection, upper end and upper frame of first rotating shaft
Second support frame of rotation connection, the lower part of the first support frame have first connecting portion, and the lower part of the second support frame has second
Interconnecting piece, first connecting portion and a side of lower frame rotatedly and are mutually slidably arranged, second connecting portion and lower frame
The other side rotatedly and mutually be slidably arranged, the lock that sleeping basket frame is locked in expanded position is additionally provided on sleeping basket frame
Determine mechanism.
Locking mechanism is the first closing piece, the second closing piece being slidably arranged on lower frame both sides respectively, when in lock
When positioning is set, first connecting portion is folded between lower frame and the first closing piece, and second connecting portion is folded in lower frame and the second lock
Between block；Unlock operation control mechanism be the operating parts being slidably connected with lower frame, while with the first closing piece, the second closing piece and behaviour
The traction lock of workpiece connection, the first elastic component and the second elastic component being separately positioned under the first closing piece and the second closing piece pull
Operating parts can overcome simultaneously elastic force that the first closing piece is unlocked simultaneously with the second closing piece, so that first connecting portion is connect with second
Portion mutually slides to other side and the two is drawn close.
Summary of the invention
The purpose of the utility model is to provide a kind of different children sleeping baskets of the structure of locking mechanism.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
A kind of children sleeping basket, including with unfolded state and folded state sleeping basket frame, for the sleeping basket frame to be locked
Due to the locking mechanism of unfolded state, the children sleeping basket further includes that part is arranged in outside the children sleeping basket and can
The fold mechanism for driving the sleeping basket frame to convert from unfolded state to folded state, the locking mechanism include with it is described
Sleeping basket frame, which rotates, to be connected and can match the locking piece of locking with the fold mechanism, mutually slide with the sleeping basket frame
The unlock piece of connection, the unlock piece, which is able to drive the locking piece rotation, makes the locking piece and the fold mechanism
It mutually separates, when the locking mechanism is in the lock state, the locking piece matches locking with the fold mechanism
To prevent the fold mechanism movement；When the locking mechanism is in the unlocked state, the locking piece with it is described
Fold mechanism mutually separate, the fold mechanism, which can move, drives the sleeping basket frame from the unfolded state to described
Folded state conversion.
Specifically, the fold mechanism includes being able to drive the sleeping basket frame to convert from unfolded state to folded state
The first connecting band, the locking mechanism further include be connected with first connecting band and/or the sleeping basket frame and
Can match to prevent with the locking piece the opposite sleeping basket frame movement of first connecting band matching piece,
It is arranged in and there is the locking piece towards the direction fortune for matching locking with the matching piece
The torsional spring of dynamic trend.
Preferably, the face that the locking piece is matched with the matching piece is serrated face.
Specifically, the first inclined-plane is formed on the locking piece, be formed on the unlock piece can with it is described
The second inclined-plane that first inclined-plane matches；When the locking mechanism is in the lock state, first inclined-plane with it is described
The second inclined-plane fit；When the locking mechanism is in the unlocked state, first inclined-plane is oblique with described second
Face mutually separates.
Preferably, the first plane is also formed on the locking piece, being also formed on the unlock piece can be with institute
The second plane that the first plane stated matches；When the locking mechanism is in the lock state, first plane and
Second plane fits；When the locking mechanism is in the unlocked state, first plane and described the
Two planes mutually separate.
Specifically, the sleeping basket frame includes upper frame, the lower frame below the upper frame, positioned at described
The front and rear sides of sleeping basket frame and the first connecting rod and second connecting rod that the upper frame can be made mutually separate with the lower frame,
The upper end of the first connecting rod and the upper end of the second connecting rod rotate with the upper frame respectively to be connect, when
When the sleeping basket frame is in unfolded state, the lower end of the lower end of the first connecting rod and the second connecting rod is distinguished
It offsets and sets with the lower frame, the upper frame and the lower frame are mutually separate；It is folded when the sleeping basket frame is in
When state, the lower end of the lower end of the first connecting rod and the second connecting rod is divided with the lower frame phase respectively
From the upper frame is mutually drawn close with the lower frame；
The fold mechanism includes being connected respectively with the first connecting rod and the second connecting rod and being capable of band
Move the first connecting band of the first connecting rod and the second connecting rod rotation.
Preferably, the fold mechanism further includes the first fixed pulley being arranged on the lower frame, is arranged in institute
The second fixed pulley on the lower frame stated, first fixed pulley and second fixed pulley are located at described first
The front and rear sides of connecting rod and the second connecting rod, the one end of first connecting band are wound around first fixed pulley
With one in both second fixed pulleys is upper, the other end winding or is threaded through first fixed pulley and described
On another in second fixed pulley the two, it is located at the upper of first fixed pulley and second fixed pulley to be formed
Connecting band and the first lower connection positioned at the lower section of first fixed pulley and second fixed pulley on the first of side
Band, one on described first in connecting band and the described first lower connecting band two is connected with the first connecting rod,
Another in two is connected with the second connecting rod.
It is further preferred that the fold mechanism further includes being arranged on the lower frame and being located at described first
The third fixed pulley in the left side of connecting band, be wound around on the third fixed pulley and both ends respectively with the first connecting rod
The second connecting band for being connected with the second connecting rod is arranged on the lower frame and is located at first connecting band
Right side the 4th fixed pulley, be wound around on the 4th fixed pulley and both ends respectively with the first connecting rod and described
The third connecting band that is connected of second connecting rod.
It is further preferred that the first connecting rod includes the connection that rotates on the left of upper end and the upper frame
Rotate on the right side of first bar portion, upper end and the upper frame connection the second bar portion, along the children sleeping basket
Third bar portion that left and right directions extends, left part are connected with the lower end of first bar portion and right part and described the
The 4th bar portion that the left part of three bar portions is connected, left part be connected with the right part of the third bar portion and right part with
The 5th bar portion that the lower end of second bar portion is connected, first connecting band are connected with the third bar portion
It connects；
The second connecting rod includes rotate on the left of upper end and the upper frame the 6th bar portion of connection, upper end
Rotate on the right side of portion and the upper frame connection the 7th bar portion, extend along the left and right directions of the children sleeping basket
8th bar portion, left part is connected with the lower end of the 6th bar portion and the left part of right part and the 8th bar portion
The 9th bar portion that is connected, left part are connected with the right part of the 8th bar portion and right part and the 7th bar portion
The tenth bar portion that is connected of lower end, first connecting band is connected with the 8th bar portion；
When the sleeping basket frame is in unfolded state, first bar portion, second bar portion, the described the 6th
Bar portion and the 7th bar portion extend along the up and down direction of the children sleeping basket respectively；It is folded when the sleeping basket frame is in
When state, first bar portion, second bar portion, the 6th bar portion and the 7th bar portion are respectively along described
Children sleeping basket front-rear direction extend.
It is further preferred that the 4th bar portion includes extension in left-right direction and left part and first bar
Portion be connected the 4th 1, extend along the longitudinal direction and front end is connected with the third bar portion the four or two；
5th bar portion include in left-right direction extend and right part be connected with second bar portion the 5th
One, extend along the longitudinal direction and be connected with the third bar portion the five or two of front end；
9th bar portion include in left-right direction extend and left part be connected with the 6th bar portion the 9th
One, extend along the longitudinal direction and be connected with the 8th bar portion the 9th 2 of rear end；
Tenth bar portion include in left-right direction extend and right part be connected with the 7th bar portion the tenth
One, extend along the longitudinal direction and be connected with the 8th bar portion the 12nd of rear end；
The children sleeping basket further include be arranged on the lower frame and with described the 4th 1 match
One limiting section, is arranged described the second limiting section for being arranged on the lower frame and matching with May Day portion
Lower frame on and with the 9th 1 third limiting section matched, be arranged on the lower frame and with it is described
11st the 4th limiting section matched.
The nouns of locality such as front and back, are the persons of lying down when children sleeping basket is in unfolded state above and below the left and right referred to above arrived
Orientation work defines.
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
It should cover above-mentioned technical characteristic or its equivalent feature carries out any combination and the other technologies scheme that is formed.Such as features described above with
(but being not limited to) disclosed herein have the technical characteristic of similar functions replaced mutually and the technical solution etc. that is formed.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
The children sleeping basket of the utility model, by the cooperation of locking mechanism and fold mechanism so that children sleeping basket is in expansion
State and not foldable, unlock locking mechanism pull the fold mechanism outside children sleeping basket children sleeping basket can be driven to roll over simultaneously
It is folded, it is convenient and simple for operation, practical.
Detailed description of the invention
Attached drawing 1 is the perspective view of the utility model children sleeping basket；
Attached drawing 2 is the enlarged drawing of the local D of attached drawing 1；
Attached drawing 3 is the enlarged drawing of the local E of attached drawing 1；
Attached drawing 4 is the explosive view of the utility model children sleeping basket section components；
Attached drawing 5 is the top view of the utility model children sleeping basket unfolded state；
Attached drawing 6 is the sectional view in the direction A-A of attached drawing 5；
Attached drawing 7 is the partial enlarged view of attached drawing 6；
Attached drawing 8 is the top view of the utility model children sleeping basket folded state；
Attached drawing 9 is the sectional view in the direction B-B of attached drawing 8；
Attached drawing 10 is the partial enlarged view of attached drawing 9；
Attached drawing 11 is the first side view of the utility model children sleeping basket unfolded state；
Attached drawing 12 is the sectional view in the direction C-C of attached drawing 11；
Attached drawing 13 is the second side view of the utility model children sleeping basket unfolded state；
Attached drawing 14 is the first side view of the utility model children sleeping basket folded state；
Attached drawing 15 is the second side view of the utility model children sleeping basket folded state；
Wherein: 2, locking mechanism；21, locking piece；211, the first inclined-plane；212, the first plane；213, serrated face；22, it solves
Latch fitting；221, the second inclined-plane；222, the second plane；23, matching piece；24, torsional spring；31, the first connecting band；311, it connects on first
Band；312, the first lower connecting band；32, the second connecting band；33, third connecting band；34, the first fixed pulley；35, the second fixed pulley；
36, third fixed pulley；37, the 4th fixed pulley；4, upper frame；5, lower frame；51, first rotating shaft；6, first connecting rod；61, first
Bar portion；62, the second bar portion；63, third bar portion；641, the 4th 1；642, the four or two；651, May Day portion；652, the 5th
Two；66, the 6th bar portion；67, the 7th bar portion；68, the 8th bar portion；6101, the 11st；6102, the 12nd；7, second connects
Bar；81, awning frame；82, handrail；83, connector；91, the first limiting section；92, the second limiting section；94, the 4th limiting section.
Specific embodiment
The technical solution of the utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in attached drawing 1,11,14, a kind of children sleeping basket, including sleeping basket frame, packet with unfolded state and folded state
Cloth set on sleeping basket frame, with the awning frame 81 of sleeping basket frame rotation connection, the handrail 82 being detachably connected with sleeping basket frame, with sleep
Basket support rotation connection and for make children sleeping basket and connector 83 that vehicle frame is detachably connected, for sleeping basket frame to be locked in expansion
The locking mechanism 2 of state is partially arranged in outside the children sleeping basket and is able to drive sleeping basket frame from unfolded state to folding
The fold mechanism of state conversion.
Sleeping basket frame includes upper frame 4, lower frame 5, first connecting rod 6 and second connecting rod 7.Lower frame 5 is located under upper frame 4
Side, first connecting rod 6 are located at the front and rear sides of sleeping basket frame with second connecting rod 7 and upper frame 4 can be made mutually remote with lower frame 5
From the upper end of first connecting rod 6 and the upper end of second connecting rod 7 rotate with upper frame 4 connect respectively.In the present embodiment, the
The upper end of one connecting rod 6 and second connecting rod 7 is provided with turn of bilge, and turn of bilge is plugged in frame 4, on the one hand realizes first connecting rod
6 and second connecting rod 7 and upper frame 4 rotation connection, the shaking of frame 4 is on the other hand limited, so that children sleeping basket is more
Stablize to ensure that safety when children use.
As shown in attached drawing 1,11, when sleeping basket frame is in unfolded state, the lower end of first connecting rod 6 and second connecting rod 7
Lower end offsets with lower frame 5 set respectively, and upper frame 4 and lower frame 5 are mutually separate.As shown in attached drawing 14,15, when sleeping basket frame is in
When folded state, the lower end of first connecting rod 6 and the lower end of second connecting rod 7 are separated with 5 phase of lower frame respectively, upper frame 4 with
5 phase of lower frame is drawn close.
In the utility model the lower end of described first connecting rod 6 and the lower end of second connecting rod 7 respectively with 5 phase of lower frame
Separation refers to that first connecting rod 6 and second connecting rod 7 do not support the power set to lower frame 5, rather than refers to first connecting rod 6 and second connecting rod
7 do not contact with lower frame 5.
Described upper frame 4 and lower frame 5 be mutually separate in the utility model and upper frame 4 and lower frame 5 are mutually in
It is separate and close, be opposite concept, i.e., upper frame 4 and 5 phase of lower frame far from when, between upper frame 4 and lower frame 5 most
Big distance be greater than upper frame 4 and 5 phase of lower frame close to when, maximum distance between upper frame 4 and lower frame 5.
As shown in attached drawing 1,2, first connecting rod 6 include the first bar portion 61, the second bar portion 62, third bar portion 63, the 4th bar portion,
5th bar portion.The upper end of first bar portion 61 rotates with the left side of upper frame 4 and connect, the upper end of the second bar portion 62 and upper ledge
The right side of frame 4 rotates connection, and third bar portion 63 extends along the left and right directions of children sleeping basket, the left part of the 4th bar portion and the
The lower end of one bar portion 61 is connected and right part is connected with the left part of third bar portion 63, the left part of the 5th bar portion and the
The right part of three bar portions 63 is connected and right part is connected with the lower end of the second bar portion 62.
In order to further increase the stability of strutting system of first connecting rod 6, the 4th bar portion includes left part and 61 phase of the first bar portion
4th 1 641, be connected with third bar portion 63 the four or two 642 of front end of connection；5th bar portion include right part with
Second bar portion 62 be connected May Day portion 651, be connected with third bar portion 63 the five or two 652 of front end.4th 1
641, May Day, portion 651 extended along the left and right directions of children sleeping basket, and the four or two 642, the 5th 2 652 before children sleeping basket
Rear direction extends.
Second connecting rod 7 includes the 6th bar portion 66, the 7th bar portion 67, the 8th bar portion 68, the 9th bar portion (not shown), the
Ten bar portions.The upper end of 6th bar portion 66 rotates with the left side of upper frame 4 and connect, the upper end of the 7th bar portion 67 and upper frame
4 right side rotates connection, and the 8th bar portion 68 extends along the left and right directions of children sleeping basket, the 9th bar portion (not shown)
Left part is connected with the lower end of the 6th bar portion 66 and right part is connected with the left part of the 8th bar portion 68, the tenth bar portion
Left part is connected with the right part of the 8th bar portion 68 and right part is connected with the lower end of the 7th bar portion 67.
In order to further increase the stability of strutting system of second connecting rod 7, the 9th bar portion (not shown) include left part with
The 9th 2 (figure that the 9th 1 (not shown) that 6th bar portion 66 is connected, rear end are connected with the 8th bar portion 68
In be not shown)；Tenth bar portion includes right part be connected with the 7th bar portion 67 the 11st 6101, rear end and the 8th bar portion
68 the 12nd 6102 to be connected.9th 1 (not shown), the 11st 6101 left and right directions along children sleeping basket
Extend, the 9th 2 (not shown), the 12nd 6102 front-rear direction along children sleeping basket extend.
When sleeping basket frame is in unfolded state, the first bar portion 61, the second bar portion 62, the 6th bar portion 66 and the 7th bar portion 67 are divided
Do not extend along the up and down direction of children sleeping basket；When sleeping basket frame is in folded state, the first bar portion 61, the second bar portion the 62, the 6th
Bar portion 66 and the 7th bar portion 67 extend along the front-rear direction of children sleeping basket respectively.
In order to rotate before and after limiting first connecting rod 6 and second connecting rod 7 under children sleeping basket unfolded state, improves children and sleep
The stability that basket uses, children sleeping basket are also provided with the first limiting section 91, the second limiting section 92, third limiting section and (do not show in figure
Out), the 4th limiting section 94.First limiting section 91 is arranged on lower frame 5 and matches with the 4th 1 641, the second limiting section
92 are arranged on lower frame 5 and match with May Day portion 651, and third limiting section (not shown) is arranged on lower frame 5
And matched with the 9th 1 (not shown), the 4th limiting section 94 be arranged on lower frame 5 and with the 11st 6101 phases
Cooperation.
As shown in attached drawing 5,8, fold mechanism includes the first connecting band 31, the first fixed pulley 34, the second fixed pulley 35.First
The front side on lower frame 5 and being located at first connecting rod 6 is arranged in fixed pulley 34, and the second fixed pulley 35 is arranged on lower frame 5 and position
In the rear side of second connecting rod 7；The one end of first connecting band 31 is wound around in 35 the two of the first fixed pulley 34 and the second fixed pulley
Upper, the other end winding or be threaded through in 35 the two of the first fixed pulley 34 and the second fixed pulley another on, thus
It forms connecting band 311 on the first of the top for being located at the first fixed pulley 34 and the second fixed pulley 35, be located at 34 and of the first fixed pulley
The lower connecting band 312 of the first of the lower section of second fixed pulley 35.
Fold mechanism is the outside that children sleeping basket is arranged in part.It can be the first lower connecting band 312 to be located under cloth set
Side, thus when children sleeping basket needs to fold, operator's connecting band 312 in the case where being easy for pulling first after unlocking locking mechanism
So that first connecting rod 6 and second connecting rod 7 rotate towards each other respectively；It is also possible to 31 part of the first connecting band and stretches out children sleeping basket
External front side or external posterior side, so that operator is easy for after unlocking locking mechanism when children sleeping basket needs to fold
Connecting band 311 or the first lower connecting band 312 are so that first connecting rod 6 and second connecting rod 7 rotate towards each other respectively in pulling first.
In the present embodiment, fold mechanism be 31 part of the first connecting band stretch out children sleeping basket external posterior side, the one of the first connecting band 31
End is wound around on the first fixed pulley 34, the other end is threaded through on the second fixed pulley 35 and is stretched out behind the outside of children sleeping basket
Side.
One on first in connecting band 311 and the first lower connecting band 312 two is connected with first connecting rod 6, in two
Another be connected with second connecting rod 7, so as to drive first connecting rod 6 and second connecting rod 7 to rotate so that sleeping basket frame
It is converted from unfolded state to folded state.In the present embodiment, 63 phase of third bar portion of the first lower connecting band 312 and first connecting rod 6
It connects, connecting band 311 is connected with the 8th bar portion 68 of second connecting rod 7 on first.At this point, the first connecting band 31 and first connecting rod
6 or second connecting rod 7 connection type there are many, can be and first connecting rod 6 or second connecting rod 7 are sewn to the first connecting band 31
On, it can also be connected with hook, connection type is not the emphasis of the utility model protection, as long as can connect.
As shown in attached drawing 7,10, locking mechanism 2 includes locking piece 21, unlock piece 22, matching piece 23, torsional spring 24.Locking piece
21 rotate with sleeping basket frame connect and can match with fold mechanism locking, and unlock piece 22 is mutually slidably connected with sleeping basket frame and energy
Enough locking piece 21 is driven to turn to locking piece 21 and mutually separate with fold mechanism, matching piece 23 and the first connecting band 31 and/or sleeping basket
Frame is connected and can match with locking piece 21 the opposite sleeping basket frame of the first connecting band 31 is prevented to move, and the setting of torsional spring 24 exists
Make locking piece 21 that there is the trend moved towards the direction for matching locking with matching piece 23 on locking piece 21.The present embodiment
In, matching piece 23 is connected with the first connecting band 31, it is preferable that matching piece 23 be fixed on the lower frame 5 of sleeping basket frame and
It is set in the first lower connecting band 312.
The first inclined-plane 211, the first plane 212, the serrated face that can be matched with matching piece 33 are formed on locking piece 21
213；The second inclined-plane 221 that can be matched with the first inclined-plane 211 is formed on unlock piece 22, can be with 212 phase of the first plane
Second plane 222 of cooperation.In the present embodiment, serrated face 213 is the surface for having multiple protrusions, 213 surface of serrated face it is multiple
First lower connecting band 312 can be fixed on the opposite position of the first connecting band 31 and lower frame 5 on matching piece 23 in turn by protrusion
Fixation is set, to prevent sleeping basket frame from folding.
When locking mechanism 2 is in the lock state, serrated face 213 matches locking with the first connecting band 31 to prevent the
The movement of one connecting band 31, the first inclined-plane 211 fits with the second inclined-plane 221 at this time, 222 phase of the first plane 212 and the second plane
Fitting；When locking mechanism 2 is in the unlocked state, serrated face 213 is separated with 31 phase of the first connecting band, and the first connecting band 31 can
Movement drives sleeping basket frame to convert from unfolded state to folded state, and the first inclined-plane 211 is separated with 221 phase of the second inclined-plane at this time, the
One plane 212 is separated with 222 phase of the second plane.
In order to enable fold mechanism that first connecting rod 6 and second connecting rod 7 preferably to be driven to rotate towards each other, fold mechanism is also wrapped
Include third fixed pulley 36, the second connecting band 32, the 4th fixed pulley 37, third connecting band 33.Third fixed pulley 36 is arranged in lower frame
Left side on frame 5 and positioned at the first connecting band 31, the 4th fixed pulley 37 are arranged on lower frame 5 and are located at the first connecting band 31
Right side.Third fixed pulley 36 can be located at the front side or rear side of children sleeping basket, and the 4th fixed pulley 37 can also can be slept positioned at children
The front side or rear side of basket.In the present embodiment, as shown in attached drawing 5,8, third fixed pulley 36 and the 4th fixed pulley 37 are arranged at
The front side of virgin sleeping basket.
In the present embodiment, the second connecting band 32 is located at the left side of the first connecting band 31 and is wound around third fixed pulley 36
On, both ends are connected with first connecting rod 6 and second connecting rod 7 respectively；Third connecting band 33 is located at the right side of the first connecting band 31
It side and is wound around on the 4th fixed pulley 37, both ends are connected with first connecting rod 6 and second connecting rod 7 respectively.
In the present embodiment, in the case where children sleeping basket is in unfolded state, the second connecting band 32 be connected with first connecting rod 6 one
End is defined as front end, then the other end that the second connecting band 32 is connected with second connecting rod 7 is defined as rear end；Third connects
The one end that tape splicing 33 is connected with first connecting rod 6 is defined as front end, then third connecting band 33 is connected with second connecting rod 7
The other end is defined as rear end.
In the present embodiment, the first connecting band 31, the second connecting band 32,33 uniform parallel of third connecting band are distributed in children and sleep
In basket, specially connection type are as follows: the front end of the second connecting band 32, the first lower connecting band 312, third connecting band 33 front end
Portion is successively connected with the third bar portion 63 of first connecting rod 6, the rear end of the second connecting band 32, connecting band 311, third on first
The rear end of connecting band 33 is successively connected with the 8th bar portion 68 of second connecting rod 7；So that stress is equal in folding process
It is even, improve the stability of children sleeping basket.
In the present embodiment, the first connecting band 31, the second connecting band 32, the material of third connecting band 33 are polypropylene fibre.
The folding principle of children sleeping basket:
Children sleeping basket slides backward unlock piece 22, locking piece 21 turns clockwise along first rotating shaft 51 when folding
Dynamic, serrated face 213 is separated with 31 phase of the first connecting band, so that the first connecting band 31 of unlock, pulls back the first lower connecting band
312, the first lower connecting band 312 slides backward, and first connecting rod 6 is driven to be detached from the limit of the first limiting section 91 and the second limiting section 92
And moved simultaneously toward the middle position of children sleeping basket, 311 forward slip of connecting band on first is driven, second connecting rod 7 is driven to be detached from
Third limiting section (not shown) is moved with the 4th limiting section 94 and simultaneously toward the middle position of children sleeping basket, first connecting rod 6,
The movement of second connecting rod 7 drives the second connecting band 32, third connecting band 33 to move simultaneously, the rear end of the second connecting band 32, the
The rear end forward slip of three connecting bands 33, the front end of the second connecting band 32, the front end of third connecting band 33 slide backward,
Upper frame 4 is gradually moved toward the direction of lower frame 5, and finally upper frame 4 is drawn close with lower frame 5, completes the folding of children sleeping basket.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of children sleeping basket, including with unfolded state and folded state sleeping basket frame, for the sleeping basket frame to be locked
In the locking mechanism (2) of unfolded state, it is characterised in that: the children sleeping basket further includes that part is arranged in the children and sleeps
Outside basket and it is able to drive the fold mechanism that the sleeping basket frame is converted from unfolded state to folded state, the locking mechanism
(2) include rotate with the sleeping basket frame connect and locking can be matched with the fold mechanism locking piece (21),
The unlock piece (22) being mutually slidably connected with the sleeping basket frame, the unlock piece (22) are able to drive the locking piece (21) and turn
It is dynamic to separate the locking piece (21) mutually with the fold mechanism, when the locking mechanism (2) is in the lock state,
The locking piece (21) matches locking with the fold mechanism to prevent the fold mechanism movement；When described
When locking mechanism (2) is in the unlocked state, the locking piece (21) is mutually separated with the fold mechanism, the folding machine
Structure, which can move, drives the sleeping basket frame to convert from the unfolded state to the folded state.
2. children sleeping basket according to claim 1, it is characterised in that: the fold mechanism include be able to drive it is described
The first connecting band (31) that sleeping basket frame is converted from the unfolded state to the folded state, the locking mechanism (2)
It further include being connected with first connecting band (31) and/or the sleeping basket frame and can be with described locking piece (21) phase
Cooperation to the sleeping basket frame movement for preventing first connecting band (31) relatively described matching piece (23), be arranged in it is described
So that the locking piece (21) has towards the direction fortune for matching locking with the matching piece (23) on locking piece (21)
The torsional spring (24) of dynamic trend.
3. children sleeping basket according to claim 2, it is characterised in that: the locking piece (21) and the matching piece
(23) face matched is serrated face (213).
4. children sleeping basket according to claim 1, it is characterised in that: be formed with the first inclined-plane on the locking piece (21)
(211), the second inclined-plane (221) that can be matched with first inclined-plane (211) is formed on the unlock piece (22)；
When the locking mechanism (2) is in the lock state, first inclined-plane (211) and described the second inclined-plane (221) phase
Fitting；When the locking mechanism (2) is in the unlocked state, first inclined-plane (211) and second inclined-plane
(221) it mutually separates.
5. children sleeping basket according to claim 4, it is characterised in that: it is flat to be also formed with first on the locking piece (21)
Face (212) is also formed with the second plane that can be matched with first plane (212) on the unlock piece (22)
(222)；When the locking mechanism (2) is in the lock state, first plane (212) and second plane
(222) it fits；When the locking mechanism (2) is in the unlocked state, first plane (212) and described second
Plane (222) mutually separates.
6. children sleeping basket according to claim 1, it is characterised in that: the sleeping basket frame includes upper frame (4), is located at institute
The lower frame (5) below upper frame (4) stated, positioned at the sleeping basket frame front and rear sides and the upper frame can be made
(4) first connecting rod (6) and second connecting rod (7) mutually separate with the lower frame (5), the upper end of the first connecting rod (6)
Portion and the upper end of the second connecting rod (7) rotate with the upper frame (4) respectively to be connect, at the sleeping basket frame
When unfolded state, the lower end of the lower end of the first connecting rod (6) and the second connecting rod (7) respectively with it is described
Lower frame (5), which offsets, to be set, and the upper frame (4) and the lower frame (5) are mutually separate；It is folded when the sleeping basket frame is in
When state, the lower end of the lower end of the first connecting rod (6) and the second connecting rod (7) respectively with the lower frame
(5) it mutually separates, the upper frame (4) is mutually drawn close with the lower frame (5)；
The fold mechanism includes being connected respectively with the first connecting rod (6) and the second connecting rod (7) and can
Drive the first connecting band (31) of the first connecting rod (6) and the second connecting rod (7) rotation.
7. children sleeping basket according to claim 6, it is characterised in that: the fold mechanism further include be arranged in it is described
The first fixed pulley (34) on lower frame (5), the second fixed pulley (35) being arranged on the lower frame (5), described
One fixed pulley (34) and second fixed pulley (35) are located at the first connecting rod (6) and the second connecting rod
(7) front and rear sides, the one end of first connecting band (31) are wound around first fixed pulley (34) and described
One in second fixed pulley (35) the two upper, the other end winding is threaded through first fixed pulley (34) and described
On another in second fixed pulley (35) the two, determine to be formed and be located at first fixed pulley (34) and described second
Connecting band (311) and fixed sliding positioned at first fixed pulley (34) and described second on the first of the top of pulley (35)
First lower connecting band (312) of the lower section of (35) are taken turns, connecting band (311) and the described first lower connecting band on described first
One in (312) two is connected with the first connecting rod (6), another and the second connecting rod (7) in two
It is connected.
8. children sleeping basket according to claim 7, it is characterised in that: the fold mechanism further include be arranged in it is described
On lower frame (5) and be located at first connecting band (31) left side third fixed pulley (36), be wound around the third
The second company that on fixed pulley (36) and both ends are connected with the first connecting rod (6) and the second connecting rod (7) respectively
Tape splicing (32), be arranged on the lower frame (5) and be located at first connecting band (31) right side the 4th fixed pulley
(37), be wound around on the 4th fixed pulley (37) and both ends respectively with the first connecting rod (6) and described second
The third connecting band (33) that connecting rod (7) is connected.
9. children sleeping basket according to claim 6, it is characterised in that: the first connecting rod (6) includes upper end and institute
Rotate the first bar portion (61) of connection, the right side phase turn of upper end and the upper frame (4) on the left of the upper frame (4) stated
The second bar portion (62) of dynamic connection, the third bar portion (63) extended along the left and right directions of the children sleeping basket, left part with
The lower end of first bar portion (61) is connected and right part is connected with the left part of the third bar portion (63)
4th bar portion, left part are connected with the right part of the third bar portion (63) and right part and second bar portion (62)
The 5th bar portion that is connected of lower end, first connecting band (31) is connected with the third bar portion (63)；
The second connecting rod (7) includes the 6th bar portion of connection of rotating on the left of upper end and the upper frame (4)
(66), rotate on the right side of upper end and the upper frame (4) connection the 7th bar portion (67), along the children sleeping basket
Left and right directions extend the 8th bar portion (68), left part is connected with the lower end of the 6th bar portion (66) and right part
The right end of the 9th bar portion, left part and the 8th bar portion (68) that are connected with the left part of the 8th bar portion (68)
The tenth bar portion that portion is connected and right part is connected with the lower end of the 7th bar portion (67), first connecting band
(31) it is connected with the 8th bar portion (68)；
It is first bar portion (61), second bar portion (62), described when the sleeping basket frame is in unfolded state
6th bar portion (66) and the 7th bar portion (67) extend respectively along the up and down direction of the children sleeping basket；When described
When sleeping basket frame is in folded state, first bar portion (61), second bar portion (62), the 6th bar portion (66)
Front-rear direction with the 7th bar portion (67) respectively along the children sleeping basket extends.
10. children sleeping basket according to claim 9, it is characterised in that: the 4th bar portion includes prolonging in left-right direction
Stretch and left part is connected with first bar portion (61) the 4th 1 (641), extend along the longitudinal direction and front end with
Be connected the four or two (642) of the third bar portion (63)；
5th bar portion include in left-right direction extend and right part be connected with second bar portion (62) the 5th
One (651), extend along the longitudinal direction and be connected with the third bar portion (63) the five or two (652) of front end；
9th bar portion include in left-right direction extend and left part be connected with the 6th bar portion (66) the 9th
One, extend along the longitudinal direction and be connected with the 8th bar portion (68) the 9th 2 of rear end；Tenth bar portion includes
Extend in left-right direction and right part be connected with the 7th bar portion (67) the 11st (6101), prolongs along the longitudinal direction
Stretch and rear end is connected with the 8th bar portion (68) the 12nd (6102)；
The children sleeping basket further includes being arranged on the lower frame (5) and matching with described the 4th 1 (641)
The first limiting section (91), be arranged on the lower frame (5) and matched with May Day portion (651) second limit
Position portion (92) is arranged on the lower frame (5) and with described the 9th 1 third limiting section matched, setting in institute
The 4th limiting section (94) matched on the lower frame (5) stated and with described the 11st (6101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665130.0U CN209202562U (en) | 2018-05-07 | 2018-05-07 | A kind of children sleeping basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665130.0U CN209202562U (en) | 2018-05-07 | 2018-05-07 | A kind of children sleeping basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209202562U true CN209202562U (en) | 2019-08-06 |
Family
ID=67451770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820665130.0U Active CN209202562U (en) | 2018-05-07 | 2018-05-07 | A kind of children sleeping basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209202562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220194456A1 (en) * | 2020-12-18 | 2022-06-23 | Royalty Bugaboo Gmbh | Foldable stroller, foldable bassinet, foldable seat, stroller and stroller and luggage system |
-
2018
- 2018-05-07 CN CN201820665130.0U patent/CN209202562U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220194456A1 (en) * | 2020-12-18 | 2022-06-23 | Royalty Bugaboo Gmbh | Foldable stroller, foldable bassinet, foldable seat, stroller and stroller and luggage system |
| US11851099B2 (en) | 2020-12-18 | 2023-12-26 | Royalty Bugaboo Gmbh | Foldable stroller, foldable bassinet, foldable seat, stroller and stroller and luggage system |
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