CN108175221A - A kind of structure that can be folded entirely - Google Patents
A kind of structure that can be folded entirely Download PDFInfo
- Publication number
- CN108175221A CN108175221A CN201810142248.XA CN201810142248A CN108175221A CN 108175221 A CN108175221 A CN 108175221A CN 201810142248 A CN201810142248 A CN 201810142248A CN 108175221 A CN108175221 A CN 108175221A
- Authority
- CN
- China
- Prior art keywords
- bar
- pipe
- rod structure
- connector
- upper riser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D7/00—Children's beds
- A47D7/002—Children's beds foldable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/005—Cradles ; Bassinets foldable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/02—Foldable chairs
Abstract
The invention discloses a kind of structure that can be folded entirely, mainly including upper bustle pipe/rod structure, lower bustle pipe/rod structure, edge-on pipe/rod structure and Undercarriage structure；Upper bustle pipe/the rod structure is fixedly connected by folding structure one with the top of the edge-on pipe/rod structure；The Undercarriage structure is fixedly connected by folding structure two with the bottom end of the edge-on pipe/rod structure；Lower bustle pipe/the rod structure is fixed on the middle part of the edge-on pipe/rod structure by riser connecting piece.The present invention under the premise of not needing to dismantle any parts, can realize the fast folding of bedstead by designing folding structure one, folding structure two and standpipe stretching structure, time saving and energy saving.
Description
Technical field
The invention belongs to life appliance technical fields, and in particular to a kind of folding structure, for children furniture, especially
For a kind of moveable portable full folding infant sitting/bedding.
Background technology
Children or infant sitting/bedding, such as portable Children's bed, have simple in structure, small, light-weight, easy to use
The features such as, it is welcome by family very much.
But existing portable Children's bed in the market, it can not achieve full foldable structure.Lead to Children's bed when not in use, it is difficult
In storage, it is unfavorable for saving room space, and for fear of current and sweep, and since volume is big, the also not Portable belt in trip,
Automobile trunk even cannot be put into.
Different manufacturers are proposed various folding structures, as handle folds, pedestal (wheel) folds, telescopic in height is adjusted
Deng, but the folding of Children's bed partial structurtes is limited to, it can not realize Children's bed volume minimization.
Investigation is found, also occurs certain Children's bed product in the market, after certain components are dismantled, can also realize bedstead
Inclined graduation folds.But dismounting parts bring great inconvenience, time-consuming and laborious not say, the component removed also inconvenient storage
And carrying.
The present invention will carry out innovative design to Children's bed structure, to realize bedstead easily full folded state.
Invention content
The purpose of the present invention is to solve Children's bed or other infant sitting/beddings to can not achieve the technology folded entirely and ask
Topic, it is proposed that a kind of completely new bedstead (or seat/bedding) has several folding structures and stretching structure, do not needing to dismantle
In the case of any parts, it can realize that Children's bed is quick, easily full folded state.
The present invention provides a kind of structure that can be folded entirely, mainly including upper bustle pipe/rod structure, lower bustle pipe/rod structure, side
Standpipe/rod structure and Undercarriage structure；Upper bustle pipe/the rod structure passes through folding structure one and the edge-on pipe/rod structure
Top is fixedly connected；The Undercarriage structure is fixedly connected by folding structure two with the bottom end of the edge-on pipe/rod structure；Institute
State the middle part that lower bustle pipe/rod structure is fixed on the edge-on pipe/rod structure by riser connecting piece.
Further, the upper bustle pipe/rod structure mainly include above enclose supervisor/bar, on enclose transverse tube/bar, on enclose connector；
Connector is enclosed on described with the folding structure one.
Further, the lower bustle pipe/rod structure enclosed under mainly including front tube/bar, under enclose after pipe/bar, under enclose connector.
Further, the edge-on pipe/rod structure mainly includes upper riser, lower standing tube/bar, standpipe/joint element for bar, lock
Block, unlock tractor and rope.
Further, the lower bustle pipe/rod structure is enclosed under on spliced eye and the standpipe/joint element for bar on connector
Rotatable plug connector links together.
Further, the Undercarriage structure includes at least bottom bustle pipe/bar, transverse tube/bar, bottom connector are enclosed in bottom；The bottom connects
Fitting has the folding structure two.
Preferably, the upper riser is hollow pipe fitting, and the lower standing tube/bar is inserted into the upper riser/bar；
Or the upper riser, lower standing tube/bar are hollow pipe fitting, and the upper riser is inserted into lower standing tube/bar
Or lower standing tube/bar is inserted into upper riser/bar.
Further, the tube wall of the upper riser, lower standing tube/bar is equipped with hole or the slot for being capable of overlapped perforation.
Further, towards the upper riser, the hole of lower standing tube/bar or slot on the closing piece, equipped with locking projections, when upper
When standpipe, the hole on lower standing tube/bar or slot overlapping perforation, the locking projections are inserted into hole or the slot of the overlapping perforation；
The closing piece where the locking projections in the left and right sides in face, be disposed an outwardly facing the upper riser and lower vertical
The voussoir of pipe/bar；The unlock tractor is " П " font, and the leg for being somebody's turn to do " П " font is arranged to fitting corresponding with the voussoir
Lozenges；Described rope one end is fixed on the top of described " П " font, described when the rope is pulled up
The leg of " П " font can push the voussoir far from the upper riser and lower standing tube/bar movement, so that the locking
Protrusion is detached from hole or the slot of the overlapping perforation.
As further preferred means, it is provided on the standpipe/joint element for bar opposite with lower bustle pipe/rod structure
Anti-rotation boss encloses under and Anti-rotary block corresponding with anti-rotation boss is provided on connector.
The present invention can not need to tear open by designing folding structure one, folding structure two and standpipe stretching structure
Under the premise of unloading any parts, the fast folding of bedstead is realized, it is time saving and energy saving.
The present invention has the following advantages：
1st, it is simple in structure；
2nd, upper bustle pipe/rod structure, lower bustle pipe/rod structure and Undercarriage structure can realize full folded state, i.e. three can be with
Substantially parallel state fitting, realizes that inclined popular story folds；
3rd, it folds, be unfolded to facilitate rapid, and do not need to dismantle any parts；
4th, volume after folding is small, convenient for storing or carrying.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the Children's bed unfolded state of the present invention；
Fig. 2 is the side view of Children's bed shown in Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of the full folded state of Children's bed shown in Fig. 1；
Fig. 4 is the decomposition diagram of structure at A in Fig. 1；
Fig. 5 is the decomposition diagram of structure at B in Fig. 1；
Fig. 6 is the decomposition diagram of the edge-on pipe/rod structure of the present invention；
Fig. 7 is the decomposition diagram of C meanings vertical tube connecting structure in Fig. 1；
Fig. 8 is the stereoscopic schematic diagram of another angle of Fig. 7 neutrality pipe connections；
Fig. 9 is the decomposition diagram of lower bustle pipe structure in Fig. 1；
Figure 10 is the stereoscopic schematic diagram of lower bustle pipe connector in Fig. 9.
Reference sign：
1-1, on enclose supervisor/bar；1-2, on enclose transverse tube/bar；1-3, on enclose connector；
2-1, under enclose front tube/bar；2-2, under enclose after pipe/bar；2-3, under enclose connector；2-3-1, spliced eye；2-3-2, prevent
Switch block；2-3-3, damping fixture block；
3-1, bottom bustle pipe/bar；3-2, bottom enclose transverse tube/bar；3-3, bottom connector；3-4, wheel seat；3-5, universal wheel；3-6, pad
Block；
4-1, upper riser；4-2, lower standing tube/bar；4-3, standpipe/joint element for bar；4-4, rope；
A1, upper electric bell seat；A2, upper electric bell tooth；A3, upper ringer box；A4, upper unblock button；A5, upper riser/pole socket；
B1, lower electric bell seat；B2, lower electric bell tooth；B3, lower ringer box；B4, lower unblock button；B5, lower standing tube/pole socket；
C11, connector cover board；C21, unlock tractor；C22, lozenges；C23, rope connecting portion；C31, closing piece；
C32, voussoir；C33, locking projections；C41, anti-rotation boss；C42, rotatable plug connector；C43, holding tank.
Specific embodiment
1-9 is described in further detail the present invention below in conjunction with the accompanying drawings：
The illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but not as a limitation of the invention.
In addition, element/component of the same or like label used in drawings and the embodiments is for representing same or like portion
Point.Wherein " pipe/bar " is meant that pipe fitting or rod piece.
As shown in Figure 1, a kind of structure that can be folded entirely of the present invention, mainly including upper bustle pipe/rod structure, lower bustle pipe/bar
Structure, edge-on pipe/rod structure and Undercarriage structure；Upper bustle pipe/the rod structure by one A of folding structure and the edge-on pipe/
The top of rod structure is fixedly connected；The Undercarriage structure is consolidated by two B of folding structure and the bottom end of the edge-on pipe/rod structure
Fixed connection；Lower bustle pipe/the rod structure is fixed on the middle part of the edge-on pipe/rod structure by riser connecting piece.
Referring to attached drawing 1-3, upper bustle pipe/rod structure mainly include above enclose supervisor/bar 1-1, on enclose transverse tube/bar 1-2, on enclose company
Fitting 1-3.On enclose connector 1-3 have left and right two.On enclose supervisor/bar 1-1 and above enclose transverse tube/bar 1-2 by enclosing company on two
Fitting 1-3 connects into the geometry of a closure, preferably rectangular or round.
Referring to attached drawing 4, above enclose connector 1-3 and include one A of folding structure.One A of the folding structure is included at least
Upper electric bell seat A1, compression spring (not shown), upper electric bell tooth A2, upper ringer box A3 and upper unblock button A4.Upper electric bell seat A1 is fixed on
On enclose on connector 1-3, be tubular shell with the end.Upper unblock button A4 for circle, edge have at least two perpendicular to
The unlock suspension column of disc extension, each unlock have grab on suspension column.Upper ringer box A3 has bottom for opposed with upper electric bell seat A1
Tubular shell, bottom surface are equipped with the through-hole passed through for unlock suspension column.Upper electric bell tooth A2 is mounted on upper electric bell seat A1 and upper electric bell
It covers between A3, compression spring is placed in electric bell seat A1 and between upper electric bell seat A1 and upper electric bell tooth A2.Upper electric bell tooth A2 tools
There is circular contour, upper edge is axially arranged with sliding slot at edge.The inner periphery of upper electric bell seat A1 and upper ringer box A3 is equipped with shape, number
Convex ribs of the amount with the cooperation of above-mentioned sliding slot.Upper electric bell tooth A2 is under the action of compression spring, and sliding slot thereon is simultaneously inserted with upper electric bell
The convex ribs of seat A1 and upper ringer box A3.
After unlock suspension column passes through above-mentioned through-hole, end can withstand electric bell tooth A2.The grab unlocked on suspension column can
Unlock suspension column is prevented to be detached from from the bottom surface of upper ringer box A3.
One A of folding structure of the present invention, when not pressing unblock button A4, upper electric bell tooth A2 is under the action of compression spring
The convex ribs with upper electric bell seat A1 and upper ringer box A3 plug together simultaneously, and upper electric bell seat A1 and upper ringer box A3 are relatively unrotatable.When
When pressing unblock button A4, unlock suspension column pushes the upward electric bell seat A1 movements of upper electric bell tooth A2 compression press springs, until upper electric bell
The convex ribs of lid A3 are disengaged from upper electric bell tooth A2, at this point, upper electric bell seat A1 can be relatively rotated with upper ringer box A3, realization can
Jackknife action.
One A of folding structure of the present invention, when being folded or being unfolded, upper unblock button is pressed with two hand fingers respectively
A4, at the same hold enclose connector 1-3 carry out " lifting " or " pressing " act, to desired locations after unclamp again upper unblock button A4
Again one A of folding structure lockings cannot be rotated.
As shown in figure 4, upper ringer box A3 lower parts are equipped with upper riser/pole socket A5, for assembling or connecting upper riser/bar.
See attached drawing 1 and attached drawing 9, lower bustle pipe/rod structure enclosed under mainly including front tube/bar 2-1, under enclose after pipe/bar 2-2, under
Enclose connector 2-3.Under enclose connector 2-3 there are two or at least one, under enclose front tube/bar 2-1 and under enclose after pipe/bar 2-2
Both ends by enclosed under two connector 2-3 connections or under enclose front tube/bar 2-1 and under enclose after one end of pipe/bar 2-2 pass through
Connector 2-3 connections are enclosed under one, the other end is mutually inserted.
Referring to attached drawing 1-3, Undercarriage structure includes at least bottom bustle pipe/bar 3-1, transverse tube/bar 3-2, bottom connector 3-3 are enclosed in bottom.
Bottom connector 3-3 has left and right two.Bottom bustle pipe/bar 3-1 and bottom enclose transverse tube/bar 3-2 and connect into one by two bottom connector 3-3
The geometry of a closure, it is preferably rectangular or round.Bottom connector 3-3 has front and rear spliced eye, and there are one grafting for side tool
Transverse tube/bar 3-2 plug connections are enclosed between the grafting tube socket of two bottom connector 3-3 in tube socket, bottom.
Referring to attached drawing 5, bottom connector 3-3 of the invention includes two B of folding structure.Two B of the folding structure is extremely
Lower electric bell seat B1, compression spring (not shown), lower electric bell tooth B2, lower ringer box B3 and lower unblock button B4 are included less.Lower electric bell seat B1
It is fixed on the connector 3-3 of bottom, is tubular shell with the end.Lower unblock button B4 is circle, and edge has at least two to hang down
Directly in the unlock suspension column of disc extension, each unlock has grab on suspension column.Lower ringer box B3 is opposed with lower electric bell seat B1
Bottomed tube housing, bottom surface are equipped with the through-hole passed through for unlock suspension column.Lower electric bell tooth B2 is mounted on lower electric bell seat B1 under
Between ringer box B3, compression spring is placed in lower electric bell seat B1 and between lower electric bell seat B1 and lower electric bell tooth B2.Lower electric bell tooth
B2 has circular contour, and at edge, upper edge is axially arranged with sliding slot.The inner periphery of lower electric bell seat B1 and lower ringer box B3 is equipped with shape
The convex ribs of shape, quantity with the cooperation of above-mentioned sliding slot.Lower electric bell tooth B2 is under the action of compression spring, and sliding slot thereon is simultaneously inserted under
The convex ribs of electric bell seat B1 and lower ringer box B3.
After unlock suspension column passes through above-mentioned through-hole, end can withstand lower electric bell tooth B2.The grab unlocked on suspension column can
Unlock suspension column is prevented to be detached from from the bottom surface of lower ringer box B3.
Two B of folding structure of the present invention, when not pressing lower unblock button B4, lower electric bell tooth B2 is under the action of compression spring
The convex ribs with lower electric bell seat B1 and lower ringer box B3 plug together simultaneously, and lower electric bell seat B1 and lower ringer box B3 are relatively unrotatable.When
When pressing lower unblock button B4, unlock suspension column pushes lower electric bell tooth B2 compression press springs, downward electric bell seat B1 movements, until lower electric bell
The convex ribs of lid B3 are disengaged from lower electric bell tooth B2, at this point, lower electric bell seat B1 can be relatively rotated with lower ringer box B3, realization can
Jackknife action.
Two B of folding structure of the present invention, when being folded, with two hand fingers respectively by pressure unblock button B4, knot
Structure voluntarily folds under the effect of gravity.When needing expansion, held down respectively by while depressing unblock button B4 with two hand fingers
Standpipe/bar 4-2 carries out " lifting " action, to desired locations after unclamp again lower unblock button B4 again by two B of folding structure locks
Surely it cannot rotate.
As shown in figure 4, the top of lower electric bell seat B1 is equipped with lower standing tube/pole socket B5, for assembling or connecting lower standing tube/bar.
As preferred means, bottom connector 3-3 of the invention can also include wheel seat 3-4, universal wheel 3-5.Wheel seat 3-4 is
One pipe or bar, be plugged on the connector 3-3 of bottom on and the spliced eye of bottom bustle pipe/bar 3-1 opposite sides in.The end of wheel seat 3-4 is consolidated
Surely there is universal wheel 3-5.Further, it can select to set cushion block 3-6 relative to the side on ground in bottom bustle pipe/bar 3-1, with
The balance of the present invention is maintained, and can prevent the structure that can be folded entirely from sliding on the ground.
Attached drawing 6 and 7 shows the edge-on pipe/rod structure decomposition diagram of the present invention, and comprising a retractable structure, this can be stretched
Shrinking structure is symmetrical set in the structure that can be folded entirely, is mainly included upper riser 4-1, lower standing tube/bar 4-2, standpipe/bar and is connected
Fitting 4-3, closing piece C31, unlock tractor C21 and rope 4-4.Wherein, there are one casing, sets for standpipe/joint element for bar 4-3 tools
The side inside of foldable structure (can full) of pipe is equipped with holding tank C43.Closing piece C31, unlock tractor C21 be arranged at standpipe/
In holding tank C43 on joint element for bar 4-3.
Upper riser 4-1 is hollow pipe fitting, and lower standing tube/bar 4-2 is inserted into upper riser/bar 4-1.Or upper riser 4-
1st, lower standing tube/bar 4-2 is hollow pipe fitting, and upper riser 4-1 is inserted into lower standing tube/bar 4-2 or lower standing tube/bar 4-2 energy
Enough it is inserted into upper riser/bar 4-1.
Referring to attached drawing 6, the tube wall of upper riser 4-1, lower standing tube/bar 4-2 are equipped with hole or the slot of being capable of overlapped perforation.
Towards the upper riser 4-1, the hole of lower standing tube/bar 4-2 or slot on the closing piece C31, equipped with locking projections C33, work as upper riser
When hole or slot overlapping on 4-1, lower standing tube/bar 4-2 penetrate through, the locking projections C33 is inserted into the hole of the overlapping perforation
Or slot.
The closing piece C31's in the left and right sides in face, is disposed an outwardly facing described where the locking projections C33
The voussoir C32 of upper riser 4-1, lower standing tube/bar 4-2.
The unlock tractor C21 is " П " font, and the leg for being somebody's turn to do " П " font is arranged to patch corresponding with the voussoir C32
The lozenges C22 of conjunction.Described rope 4-4 one end is fixed on the rope connecting portion C23 at the top of described " П " font, when described
When rope 4-4 is pulled up, the lozenges C22 can push the voussoir C32 far from the upper riser 4-1, lower vertical
Pipe/bar 4-2 movements, so that the locking projections C33 is detached from hole or the slot of the overlapping perforation.Rope 4-4 is threaded through
In casing and upper riser 4-1, the upper end is arranged on the structure that can fold entirely and is suitable for position with portable drawing.
Referring to attached drawing 1 and attached drawing 7-10, the present invention is additionally provided with the machine for preventing lower bustle pipe/rod structure from waving in unfolded state
Structure.In figure, lower bustle pipe/rod structure enclosed under on spliced eye 2-3-1 on connector 2-3 and standpipe/joint element for bar 4-3 can
Rotation plug connector C42 links together.
Anti- swinging structure is specifically：The anti-rotation opposite with lower bustle pipe/rod structure is provided on standpipe/joint element for bar 4-3
Boss C41 encloses under and Anti-rotary block 2-3-2 corresponding with anti-rotation boss C41 is provided on connector 2-3.The present invention's can roll over entirely
Stack structure is in horizontality in the state being fully deployed, lower bustle pipe/rod structure, at this point, under enclose Anti-rotary block on connector 2-3
2-3-2 is abutted with anti-rotation boss C41 on standpipe/joint element for bar 4-3, is ensured at least one end of lower bustle pipe/rod structure and cannot be continued
Rotation.As preferred means, enclosed under and a damping is set on connector 2-3 with Anti-rotary block 2-3-2 on circumferentially opposed position
Fixture block 2-3-3, the damping fixture block 2-3-3 have the arcwall face of indent towards anti-rotation boss C41, can block anti-rotation boss C41
End, this damping fixture block 2-3-3 the turning moment of a certain size lower bustle pipe/rod structure can be offset, so as to limit down
The other end of bustle pipe/rod structure is rotated toward other direction.
The present invention realizes that the process folded entirely is as follows, does not need to that any parts are dismantled, moved or reequiped：
The rope 4-4 for the structure that can be folded entirely is pulled up, upper riser 4-1 and lower standing tube/bar 4-2 are unlocked,
Under gravity, upper riser 4-1 is shunk in the way to insert with lower standing tube/bar 4-2.Then, while the foldable knot in both sides is pressed
The lower unblock button B4 of two B of structure, under the effect of gravity, edge-on pipe/rod structure is folded to the state parallel with Undercarriage structure.Most
Afterwards, while the upper unblock button A4 of one A of both sides folding structure is pressed, and presses upper bustle pipe/rod structure so that upper bustle pipe/bar
Structure is folded to parallel with edge-on pipe/rod structure and Undercarriage structure.
The present invention expansion process be：
The upper unblock button A4 of one A of both sides folding structure is pressed, and will be carried in upper bustle pipe/rod structure simultaneously, in gravity
Under effect, one A of folding structure and edge-on pipe/rod structure are fully deployed.Then the structure that can be folded entirely of the present invention is climbed over
Come, while press the lower unblock button B4 of two B of both sides folding structure, and Undercarriage structure is above carried, under the effect of gravity, can roll over
Two B of stack structure is fully deployed, and so far the structure that can be folded entirely of the invention is fully deployed.It should be evident that first by the present invention's
The structure that can be folded entirely turns over, and unlocks two B of foldable structure and edge-on pipe/rod structure first, then unlock one A of folding structure,
It can equally realize that the structure that can be folded entirely of the present invention is fully deployed.
The structure that can be folded entirely of the present invention is applied to but is not limited to Children's bed, children furniture, can also be applied to other
What similar needs realizes the structure folded entirely.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
The present invention is not limited to above to the description of embodiment, those skilled in the art according to disclosure of the present invention,
The creative work improvement and modification that be carried out need not be passed through on the basis of the present invention, all should protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of structure that can be folded entirely, mainly including upper bustle pipe/rod structure, lower bustle pipe/rod structure, edge-on pipe/rod structure and
Undercarriage structure；It is characterized in that：
Upper bustle pipe/the rod structure is fixedly connected by folding structure one with the top of the edge-on pipe/rod structure；
The Undercarriage structure is fixedly connected by folding structure two with the bottom end of the edge-on pipe/rod structure；
Lower bustle pipe/the rod structure is fixed on the middle part of the edge-on pipe/rod structure by riser connecting piece.
2. a kind of structure that can be folded entirely according to claim 1, it is characterised in that：
Upper bustle pipe/the rod structure mainly include above enclose supervisor/bar, on enclose transverse tube/bar, on enclose connector；
Connector is enclosed on described with the folding structure one.
3. a kind of structure that can be folded entirely according to claim 1 or 2, it is characterised in that：
Lower bustle pipe/the rod structure enclosed under mainly including front tube/bar, under enclose after pipe/bar, under enclose connector.
4. a kind of structure that can be folded entirely according to claim 3, it is characterised in that：
Edge-on pipe/the rod structure mainly include upper riser, lower standing tube/bar, standpipe/joint element for bar, closing piece, unlock tractor and
Rope.
5. a kind of structure that can be folded entirely according to claim 4, it is characterised in that：
Lower bustle pipe/the rod structure encloses the spliced eye on connector and the rotatable plug connector on standpipe/joint element for bar under
It links together.
6. a kind of structure that can be folded entirely according to claim 1 or 2, it is characterised in that：
The Undercarriage structure includes at least bottom bustle pipe/bar, transverse tube/bar, bottom connector are enclosed in bottom；
The bottom connector has the folding structure two.
7. a kind of structure that can be folded entirely according to claim 4, it is characterised in that：
The upper riser is hollow pipe fitting, and the lower standing tube/bar is inserted into the upper riser/bar；
Or the upper riser, lower standing tube/bar are hollow pipe fitting, and the upper riser be inserted into lower standing tube/bar or under
Standpipe/bar is inserted into upper riser/bar.
8. a kind of structure that can be folded entirely according to claim 4, it is characterised in that：
The upper riser, lower standing tube/bar tube wall be equipped with and be capable of hole or the slot of overlapped perforation.
9. a kind of structure that can be folded entirely according to claim 8, it is characterised in that：
Towards the upper riser, the hole of lower standing tube/bar or slot on the closing piece, equipped with locking projections, when upper riser, lower standing tube/
When hole or slot overlapping on bar penetrate through, the locking projections are inserted into hole or the slot of the overlapping perforation；
The closing piece where the locking projections in the left and right sides in face, be disposed an outwardly facing the upper riser and under
The voussoir of standpipe/bar；
The unlock tractor is " П " font, and the leg for being somebody's turn to do " П " font is arranged to the wedge shape of fitting corresponding with the voussoir
Face；
Described rope one end is fixed on the top of described " П " font, when the rope is pulled up, " П "
The leg of font can push the voussoir far from the upper riser and lower standing tube/bar movement, so that the locking projections
It is detached from hole or the slot of the overlapping perforation.
10. according to a kind of structure that can be folded entirely of claim 4 or 5, it is characterised in that：
The anti-rotation boss opposite with lower bustle pipe/rod structure is provided on the standpipe/joint element for bar, encloses on connector and sets under
It is equipped with Anti-rotary block corresponding with anti-rotation boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142248.XA CN108175221A (en) | 2018-02-11 | 2018-02-11 | A kind of structure that can be folded entirely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142248.XA CN108175221A (en) | 2018-02-11 | 2018-02-11 | A kind of structure that can be folded entirely |
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| Publication Number | Publication Date |
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| CN108175221A true CN108175221A (en) | 2018-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810142248.XA Pending CN108175221A (en) | 2018-02-11 | 2018-02-11 | A kind of structure that can be folded entirely |
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| CN (1) | CN108175221A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497772A (en) * | 2018-12-28 | 2019-03-22 | 黄晓平 | A kind of multi-functional convenient infanette |
| CN112806775A (en) * | 2021-03-31 | 2021-05-18 | 广东乐美达集团有限公司 | Folding bedside bed with mattress |
Citations (5)
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| CN208403884U (en) * | 2018-02-11 | 2019-01-22 | 昆山凯特儿童用品有限公司 | A kind of structure that can be folded entirely |
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| CN201321069Y (en) * | 2008-11-28 | 2009-10-07 | 苏州威凯儿童用品有限公司 | Folding baby carriage |
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| CN109497772A (en) * | 2018-12-28 | 2019-03-22 | 黄晓平 | A kind of multi-functional convenient infanette |
| CN112806775A (en) * | 2021-03-31 | 2021-05-18 | 广东乐美达集团有限公司 | Folding bedside bed with mattress |
| CN112806775B (en) * | 2021-03-31 | 2023-09-15 | 广东乐美达集团有限公司 | Folding bedside bed with mattress |
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