CN110074599A - Liftable folding bed for baby - Google Patents
Liftable folding bed for baby Download PDFInfo
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- CN110074599A CN110074599A CN201910441003.1A CN201910441003A CN110074599A CN 110074599 A CN110074599 A CN 110074599A CN 201910441003 A CN201910441003 A CN 201910441003A CN 110074599 A CN110074599 A CN 110074599A
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- joint
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- 230000004308 accommodation Effects 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000009916 joint effect Effects 0.000 claims description 2
- 235000004443 Ricinus communis Nutrition 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 6
- 238000011105 stabilization Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 241000195622 Astasia Species 0.000 description 1
- 206010010947 Coordination abnormal Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D15/00—Accessories for children's furniture, e.g. safety belts or baby-bottle holders
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pediatric Medicine (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
One of present invention liftable folding bed for baby, by the way that folding joint is arranged in end-rack, folding joint convert end-rack can folding between closed configuration and unfolded state, when two end-rack are in unfolded state, a pair of of end-rack and a pair of of side rail are encircled into one and can accommodate the accommodation space of bed board, bed board is placed in accommodation space and is supported by supporting structure, when two end-rack, which are in, folds closed configuration, a pair of of side rail is superimposed with each other together, folding bed for baby that simultaneously can be of the invention also has liftable function, the folding joint structure setting of the liftable folding bed for baby is simple, it can not only realize folder function, also folding joint direction is converted by the way that the clamping block that can be relatively rotated and rotating block are arranged in folded piece, to realize lock function of the folding joint in non-folded state to promote folding bed opening When stabilization function, therefore liftable folding bed for baby of the invention can be convenient for users to folding, locking and lifting.
Description
Technical field
The present invention relates to infant article field, liftable baby folding that is especially a kind of convenient for folding and can realizing lifting
Folded bed.
Background technique
Infanette is to show baby's bed used, and baby can work and rest thereon and play.Infanette generally comprises bedstead and peace
Bed board on bedstead, the bedstead generally comprise with bed head frame made of wood substrate, tailstock frame, left side guardrail and right side
Guardrail, bed head frame, tailstock frame, left side guardrail and right side guardrail surround bed board jointly to protect baby to prevent baby from falling from the bed
It falls.Existing infanette is not generally foldable, and occupied space is larger, not readily portable, transport, storage etc., and existing
The foldable structure of folding its bedstead of bed is complex, is not easy to folding and flaring operation, while also not having liftable
Function.Such as grant date is the Chinese patent CN 201020147289.7 on December 22nd, 2010, discloses a kind of infant's folding
Folded bed, the folding bend for infants are the lateral upper and lower ends in left and right sides footpost equipped with upper connection fence, lower connection stull, are erected
It is equipped with guardrail to upper end, upper connection fence and the lower left and right ends for connecting stull are mounted on left and right by the connection of flexible connection head respectively
On the footpost of two sides, which has used more right angle connector, even controls the folding and fixation of folding bed, this
Kind of cooperation, it is desirable that the technique of production is higher, and precision wants high, not so and be easy to cause folding bend for infants appearance not and be it is very proper,
It is easy inclination, seriously affects folding effect, also bad control when folding.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the present invention provides one kind and has human oriented design, facilitates folding
Folded and locking, and can realize a kind of liftable folding bed for baby of lifting.
Technical solution provided by the invention is as follows: a kind of liftable folding bed for baby, including bedstead and bed board, the bedstead
Including a pair of of end-rack and a pair of of side rail, the pair of side rail is connected in parallel between the pair of end-rack, on the bedstead
Equipped with the supporting structure for supporting bed board, at least two folding joints, the folding joint are provided in each end-rack
Convert the end-rack can folding between closed configuration and unfolded state, when described two end-rack are in unfolded state,
The pair of end-rack and a pair of of side rail, which are encircled into one, can accommodate the accommodation space of the bed board, and it is empty that the bed board is placed in receiving
In and supported by the supporting structure, when described two end-rack, which are in, folds closed configuration, the pair of side rail phase
It is mutually superimposed together, the supporting structure includes at least a pair of of lift adjustment plate, several bolts, several screw rods and several anti-shakes
Hook, the lift adjustment plate are symmetrically fixed in the end-rack, and spliced eye is offered on the bed board and anti-shake hook is matched
Hole is closed, the cooperation of the bolt and the lift adjustment plate and anti-shake hook, the screw rod and the anti-shake are passed through
Matching hole cooperation is linked up with, the accommodation space for enabling the bed board to surround in the end-rack and the side rail does lift in height tune
Section.
In the preferred embodiment, each end-rack includes symmetrically arranged half end-rack of two panels, half end
Frame includes side leg, upper and lower a pair of of fork beam disposed in parallel and is vertically arranged several between the upper and lower fork beam
Sidebar plate is provided with a folding joint between the fork beam up and down of symmetrically arranged two and half end-rack, described symmetrical
Two and half end-rack being arranged can switch between straight line mated condition and 180 degree closed state under folding joint effect.
In the preferred embodiment, the folding joint includes two symmetrically arranged folded pieces and an axis
Screw, the middle axle screw is rotationally hinged by two folded pieces, and each folded piece includes clamping block
And the outside of the rotating block is arranged in rotating block, the clamping block, the clamping block is equipped with wild card shell block and socket column, described
Column projection is socketed in the clamping block towards the side of the rotating block, the socket column is corresponded in the rotating block and offers set
Hole is connect, the socket column, which is rotatably socketed in the sleeve joint hole, turn the clamping block and the rotating block can opposite
Dynamic, the socket column inside offers blocked hole, the blocked hole connection to the inner cavity of the wild card shell block, on the fork beam
One end of the folding joint is provided with clamping joint, the outer diameter of the clamping joint corresponds to the internal diameter setting of the blocked hole,
The clamping joint can be interted into the blocked hole by the inner cavity of the wild card shell block and can be rotated in the blocked hole.
In the preferred embodiment, the wild card shell block is set as square hollow housing shape, the wild card shell block
One relief hole of edge, the relief hole clamping of the wild card shell block when the folding joint is installed between the fork beam
The wild card shell block is rotated can not relative to the sidebar plate in the outer edge of the sidebar plate closed on.
In the preferred embodiment, the socket column external peripheral surface is symmetrically arranged with two sections of anti-rotation bulge loops and makes
The rotating block can only be rotated by 90 ° counterclockwise relative to the clamping block.
In the preferred embodiment, if the folded piece is convexly equipped with relative to the side of the middle axle screw attaching
The dry fan-shaped item that misplaces, each described one end for misplacing fan-shaped item offer screw spliced eye, and the middle axle screw is by the spiral shell
Nail spliced eye passes through to which two folded pieces are assembled into the folding joint, and several settings for misplacing fan-shaped item make
The one side of the folded piece forms several containers, the wherein folded piece when the folding joint is in folded state
The embedding appearance of fan-shaped item misplace in the container of another folded piece.
In the preferred embodiment, under the pair of lift adjustment plate is sticked in a pair of side leg
Portion offers one of lifting sliding slot and multiple height adjusting holes and mounting hole, the lift adjustment on the lift adjustment plate
Be also provided with a slotting pin insertion hole at the top of plate, the bolt can by after the slotting pin insertion hole insertion in the lifting sliding slot
Mobile, the bolt includes fork, bolt handle and the transiting rod being arranged between fork and bolt handle, the bolt handle
End be provided with threaded portion, the outer diameter of the fork and the bolt handle is greater than the aperture of the height adjusting holes but is less than
The aperture of the slotting pin insertion hole is arranged, and the outer diameter of the transiting rod is less than the aperture of the height adjusting holes and is less than the liter
The groove width for dropping sliding slot is arranged, and the outer diameter of the fork and the bolt handle is greater than the groove width setting of the lifting sliding slot.
In the preferred embodiment, the bottom of the side leg is provided with universal caster wheel.
In the preferred embodiment, several side rail plates are arranged at intervals on the side rail, every 3-5
Anti-shake hook embedded hole, the screw rod that several are equidistantly vertically arranged are offered on the side rail plate is plugged in institute
It states in anti-shake hook matching hole, a nut is also equipped outside each screw rod.
In the preferred embodiment, the anti-shake hook is bent by flexible metal strip, the anti-shake hook
One end encompasses a nut sleeve joint hole and is sleeved and fixed on the nut, and the other end of the anti-shake hook is bent into a hooking end
Hook is located in the hook embedded hole of the anti-shake on the side rail plate, and the outer diameter of the screw rod corresponds to the anti-shake hook matching hole
Aperture setting, the outer diameter of the anti-shake hook correspond to the aperture setting of the anti-shake hook embedded hole, the spliced eye of the bed board
The bed board is provided with towards the side of the side frame.
The beneficial effect that the present invention generates is: the liftable folding bed for baby in the present invention, by being arranged in end-rack
Folding joint, folding joint convert end-rack can folding between closed configuration and unfolded state, when two end-rack are in exhibition
When open state, a pair of of end-rack and a pair of of side rail are encircled into one and can accommodate the accommodation space of bed board, and bed board is placed in accommodation space
Interior and supported by supporting structure, when two end-rack, which are in, folds closed configuration, a pair of of side rail is superimposed with each other together, together
When can be of the invention folding bed for baby also there is liftable function, folding bed for baby of the invention is equipped on bedstead for branch
The supporting structure of bed board is held, supporting structure includes at least a pair of of lift adjustment plate, several bolts, several screw rods and several anti-shakes
It links up with, spliced eye and anti-shake hook matching hole, cooperation and anti-shake by bolt and lift adjustment plate is offered on bed board
Hook, screw rod and anti-shake hook matching hole cooperation, the accommodation space for enabling bed board to surround in end-rack and side rail are done height and are risen
Falling tone section and bed board stabilization will not shake, the folding joint structure setting of the liftable folding bed for baby is simple, can not only be real
Existing folder function, also converts folding joint direction by the way that the clamping block that can be relatively rotated and rotating block are arranged in folded piece,
To realize lock function of the folding joint in non-folded state to promote stabilization function when folding bed is opened, therefore this hair
Bright liftable folding bed for baby realizes folding and elevating function not over complicated folding means and lifting part, but
The foldover design and lifting design of hommization can be realized, by simple folding means and lifting part convenient for users to folding
Folded, locking and lifting, and by the design of multiple bed board and side rail and the fixed structure of end-rack, it is not only convenient for folding and make
With in the process can effective fixed bed board, and then between the bed board and guardrail that prevent child to be shaken or two end-rack gap folder
Wound, has the advantages that folding convenient and safety coefficient is high.
Detailed description of the invention
Fig. 1 is the stereochemical structure exploded view of folding joint in liftable folding bed for baby in the present invention；
Fig. 2 is the three-dimensional structure diagram in the present invention in liftable folding bed for baby when folding joint non-folded state；
Three-dimensional structure diagram when Fig. 3 is the folding joint folded state of Fig. 2；
Fig. 4 is that end-rack and folding joint cooperate unassembled preceding stereochemical structure in liftable folding bed for baby in the present invention
Figure；
Fig. 5 is end-rack and the three-dimensional structure diagram after folding joint assembling in Fig. 4；
Schematic perspective view when Fig. 6 is liftable folding bed for baby non-folded state in the present invention；
Schematic perspective view when Fig. 7 is the liftable folding bed for baby semi-collapsed condition of Fig. 6；
Schematic perspective view when Fig. 8 is the liftable folding bed for baby completely folded state of Fig. 6；
Fig. 9 is the schematic perspective view of bed board propradation one in the liftable folding bed for baby of Fig. 6；
Figure 10 is the schematic perspective view of bed board propradation two in the liftable folding bed for baby of Fig. 6；
Figure 11 is to cooperate the vertical of enlarged drawing comprising anti-shake hook and bed board, side rail in liftable folding bed for baby in Fig. 9
Body structural schematic diagram；
Figure 12 is that liftable folding bed for baby erects bed board when adjusting height (with bolt and nut enlarged drawing) in Figure 11
Schematic perspective view；
Figure 13 is that anti-shake is linked up with and the stereochemical structure point before screw rod, nut cooperation in liftable folding bed for baby in the present invention
Solve schematic diagram；
Figure 14 is that lift adjustment plate and the stereochemical structure of bolt cooperation are illustrated in liftable folding bed for baby in the present invention
Figure.
Specific embodiment
Referring to Fig. 6 to Figure 11, a kind of liftable folding bed for baby, including bedstead 100 and bed board 200, bedstead 100 include one
To end-rack 10 and a pair of of side rail 20, a pair of of side rail 20 is connected in parallel between a pair of of end-rack 10, and bedstead 100 is equipped with and is used for
The supporting structure 30 of bed board 200 is supported, is provided at least two folding joints 40 in each end-rack 10, folding joint 40 makes end-rack
10 can convert between closed configuration and unfolded state folding, when two end-rack 10 are in unfolded state, a pair of of end-rack 10
The accommodation space of bed board 200 can be accommodated by being encircled into one with a pair of of side rail 20, and bed board 200 is placed in accommodation space and by supporting
Structure 30 supports, and when two end-rack 10, which are in, folds closed configuration, a pair of of side rail 20 is superimposed with each other together, bearing knot
Structure 30 includes that at least a pair of of lift adjustment plate 31, several bolts 35, several screw rods 33, nut 34 and several anti-shakes link up with 32,
Lift adjustment plate 31 is symmetrically fixed in end-rack 10, and spliced eye (not shown) and anti-shake hook cooperation are offered on bed board 200
Matching hole is linked up with by the cooperation of bolt 35 and lift adjustment plate 31 and anti-shake hook 32, screw rod 33 and anti-shake in hole 201
201 cooperations, the accommodation space for enabling bed board 200 to surround in end-rack 10 and side rail 20 do lift in height adjusting.Side rail 20
On be arranged at intervals with several side rail plates 22, be equidistantly vertically arranged every offering several on 3-5 side rail plate 22
Anti-shake link up with embedded hole 220.
Referring to Fig. 1 to Fig. 5, each end-rack 10 includes symmetrically arranged half end-rack 11 of two panels, and half end-rack 11 includes side leg
111, upper and lower a pair of of fork beam 112 disposed in parallel and several sidebar plates being vertically arranged between upper and lower fork beam 112
113, the bottom of side leg 111 is provided with universal caster wheel 1110, the fork beam up and down 112 of symmetrically arranged two and half end-rack 11 it
Between be provided with a folding joint 40, symmetrically arranged two and half end-rack 11 can dock under the effect of folding joint 40 in straight line
Switch between state and 180 degree closed state.Folding joint 40 includes two symmetrically arranged folded pieces 41, He Yizhong axle screw
(not shown), middle axle screw is rotationally hinged by two folded pieces 41, and each fold block 41 includes 411 He of clamping block
The outside of rotating block 412 is arranged in rotating block 412, clamping block 411, and clamping block 411 is equipped with wild card shell block 4110 and socket column
4111, socket 4111 projection of column is in clamping block 411 towards the side of rotating block 412, and corresponding socket column 4111 is opened in rotating block 412
Equipped with sleeve joint hole 4120, socket column 4111, which is rotatably socketed in sleeve joint hole 4120, makes clamping block 411 and rotating block 412 can
It relatively rotates, is socketed on the inside of column 4111 and offers blocked hole 41110,41110 connection of blocked hole to the inner cavity of wild card shell block 4110,
One end of folding joint 40 is provided with clamping joint 115 on fork beam 11, the outer diameter of clamping joint 115 corresponds to blocked hole 41110
Internal diameter setting, clamping joint 115 can intert into blocked hole 41110 by the inner cavity of wild card shell block 4110 and can be in blocked hole
It is rotated in 41110.Wild card shell block 4110 is set as square hollow housing shape, one relief hole of edge of wild card shell block 4110
41101, when folding joint 40 is installed between fork beam 11, the relief hole card 41101 of wild card shell block 4110 is connect in the side closed on
The outer edge of breast board 113 rotate wild card shell block 4110 can not relative to sidebar plate 113.It can phase by being arranged in folded piece 41
Clamping block 411 and rotating block 412 to rotation convert 40 direction of folding joint, to realize folding joint 40 in non-collapsible shape
Lock function when state is to promote stabilization function when folding bed is opened, i.e., can be when folding bed is in the unfolded state of Fig. 6
Rotating block 412 is rotated when wild card shell block 4110 is fixed relative to sidebar plate 113, and the folding face of folding joint 40 is made to go to half
11 non-collapsible direction of end-rack, to prevent from kicking end-rack 10 or side rail 20 or other due to external force in bed because of baby
Cause folding joint 40 to be automatically shifted to folded state in the case where not needing folded situation, and then prevents infanette in use state
In the hidden danger solid in astasia, socket 4111 external peripheral surface of column is symmetrically arranged with two sections of anti-rotation bulge loops 41112 and to turn
Motion block 412 can only be rotated by 90 ° counterclockwise relative to clamping block 412, be turned so that preventing rotating block 412 from carrying out 360 degree without limitation
It is dynamic.Folded piece 40 is convexly equipped with the fan-shaped item 42 of several dislocation relative to the side of middle axle screw attaching, each fan-shaped item 42 that misplaces
One end offers screw spliced eye 420, and middle axle screw is passed through for two folded pieces 41 to be assembled by screw spliced eye 420
Folding joint 40, several settings for misplacing fan-shaped item 42 make the one side of folded piece 41 form several containers 421, work as folding joint
40 wherein the fan-shaped item 42 of dislocation of a folded piece 41 is embedding when being in folded state holds in the container 421 of another folded piece 41.
Referring to Figure 11 to Figure 13, anti-shake hook 32 is bent by flexible metal strip, and anti-shake links up with 32 one end and encompasses one
Nut sleeve joint hole 320 is sleeved and fixed on nut 34, and the other end of anti-shake hook 32 is bent into 321 hook of a hooking end and is located at side shield
In anti-shake hook embedded hole 220 on breast board 22, the outer diameter of screw rod 33 corresponds to the aperture setting of anti-shake hook matching hole 201, prevents
Shake hook 32 outer diameter correspond to anti-shake hook embedded hole 220 aperture setting, anti-shake link up with 32 one end 320 by be installed in
Screw rod 33 on bed board 200, nut 34 (enlarged drawing C in such as Figure 13) cooperation, the other end 321, can by cooperating with side rail 22
Shake bed board 200 will not relative to side rail plate 22 all around.The spliced eye of bed board 200 is provided with bed board 200 towards side
The side of end-rack.Due to anti-shake hook 32 an end hook insertion side rail 22 in and other end snare be mounted in bed board 200 spiral shell
On mother 34, therefore anti-shake hook 32, other than it can effectively prevent bed board 200 and all around shake, there are also the works for supporting bed board 200
With (bed board support: bolt and anti-shake hook).It is sticked in side leg 111 with Figure 14, lift adjustment plate 31 referring to fig. 4
Lower part offers one of lifting sliding slot 312 and multiple height adjusting holes 310 and mounting hole 313 on lift adjustment plate 31, rises
A slotting pin insertion hole 310 is also provided at the top of falling tone section plate 31, bolt 35 is slided after being inserted by inserting pin insertion hole 310 in lifting
It is moved in slot 312, then needs to be connected in a certain height adjusting holes 310 according to bed board height adjustment.Bolt 35 includes inserting
Plunger 354, bolt handle 352 and the transiting rod 353 being arranged between fork 354 and bolt handle 352, the end of bolt handle 352
It holds and is provided with threaded portion 351, the outer diameter of fork 354 and bolt handle 352 is greater than the aperture of height adjusting holes 310 but is less than bolt
It is inserted into the aperture setting in hole 310, the outer diameter of transiting rod 353 is less than the aperture of height adjusting holes 310 and is less than lifting sliding slot 312
Groove width setting, the outer diameter of fork 354 and bolt handle 352 is greater than the groove width setting of lifting sliding slot 312, and bolt 35 is inserted from bolt
After entering the insertion of hole 310, it can be moved between lifting sliding slot 312 and height adjusting holes 310 by transiting rod 353, but due to bolt
First 354 and bolt handle 352 outer diameter setting so that bolt 35 will not be from lifting sliding slot 312 or height adjusting holes in sliding process
It is dropped out in 310, by the cooperation of bolt 35 and height adjusting holes 310, bed board 200 is enable to surround in end-rack 10 and side rail 20
Accommodation space do lift in height adjusting.The matching design of lift adjustment plate 31 and bolt 35 also has dual fail-safe effect, when
When side rail 22 and two sides end-rack 10 a little loosen, bed board 200 will not horse under the cooperation of lift adjustment plate 31 and bolt 35
On fall.In conjunction with lift adjustment plate 31 and bolt 35 and the anti-shake of preceding segment description hook 32, it is installed in spiral shell on bed board 200
Bar 33, the whole design of nut 34, its role is to: 1) global facility cooperates the folding of achievable infanette together；It 2) can be
It is not necessary that the elevating function of a bottom plate 200 may be implemented when dismounting again bed；3) when bottom plate 200 is in horizontal position, meeting be hung by anti-shake
Hook 32 is fully locked all around, even if guaranteeing there is external force lower bed board 200 to be completely fixed with guardrail 20 or two end-rack 10,
In use process, which can effectively prevent the gap between child's bed board 200 being shaken and guardrail 20 or two end-rack 10
It injures (crushing), cooperates the design of lift adjustment plate 31 and bolt 35, it can be in side rail 22 and two end-rack 10 in extreme item
Under part (when being totally released), bed board 200 will not fall off at once, have the function of fixed upper dual fail-safe.
In conclusion the liftable folding bed for baby in the present invention is folded by the way that folding joint 40 is arranged in end-rack 10
Joint 40 convert end-rack 10 can folding between closed configuration and unfolded state, when two end-rack 10 are in unfolded state
When, a pair of of end-rack 10 and a pair of of side rail 20 are encircled into one and can accommodate the accommodation space of bed board, and bed board 200 is placed in accommodation space
Interior and supported by supporting structure 30, when two end-rack 10, which are in, folds closed configuration, a pair of of side rail 20 is superimposed with each other
Together, at the same can be of the invention folding bed for baby also there is liftable function, folding bed for baby of the invention is on bedstead 100
Equipped with the supporting structure 30 for supporting bed board 200, supporting structure 30 includes a pair of of lift adjustment plate 31,35 and of several bolts
Several anti-shakes hook 32 offers spliced eye and anti-shake hook matching hole 201 on bed board 200 and on side rail 20 respectively, passes through
The cooperation of bolt 35 and lift adjustment plate 31 and anti-shake hook 32 cooperate with anti-shake hook matching hole 201, make bed board 200
Lift in height adjusting can be done in the accommodation space that end-rack 10 and side rail 20 are surrounded and bed board stabilization will not shake, the liftable
40 structure setting of folding joint of folding bed for baby is simple, folder function can not only be realized, also by setting in folded piece 41
The clamping block 411 that can be relatively rotated and rotating block 412 are set to convert 40 direction of folding joint, to realize folding joint 40 non-
Lock function when folded state is to promote stabilization function when folding bed is opened, therefore liftable folding bed for baby of the invention
Realize folding and elevating function not over complicated folding means and lifting part, but by simple folding means and
The foldover design and lifting design of hommization can be realized in lifting part, convenient for users to folding, locking and lifting, and by more
The design of weight bed board 200 and side rail 22 and the fixed structure of end-rack 10, it is not only convenient for folding and in use can be effective
Fixed bed board 200, and then the gap between the bed board 200 for preventing child to be shaken and guardrail 22 or two end-rack 10 crushes, tool
There is folding convenient and safety coefficient is high.
It above are only a specific embodiment of the invention, but the design concept of the present invention is not limited to this, all utilizations
This design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.
Claims (10)
1. a kind of liftable folding bed for baby, including bedstead and bed board, the bedstead includes a pair of of end-rack and a pair of of side rail, institute
A pair of of side rail to be stated to be connected in parallel between the pair of end-rack, the bedstead is equipped with the supporting structure for supporting bed board,
It is characterized by: being provided at least two folding joints in each end-rack, the folding joint roll over the end-rack can
It is converted between folded closed configuration and unfolded state, when described two end-rack are in unfolded state, the pair of end-rack and one
The accommodation space of the bed board can be accommodated by being encircled into one to side rail, and the bed board is placed in accommodation space and by the bearing
Structure support, when described two end-rack, which are in, folds closed configuration, the pair of side rail is superimposed with each other together, described
Supporting structure includes at least a pair of of lift adjustment plate, several bolts, several screw rods and several anti-shakes hook, the lift adjustment
Plate is symmetrically fixed in the end-rack, and spliced eye and anti-shake hook matching hole are offered on the bed board, passes through the bolt
Cooperation and anti-shake hook, the screw rod and anti-shake hook matching hole cooperation with the lift adjustment plate, make
The bed board can do lift in height adjusting in the accommodation space that the end-rack and the side rail are surrounded.
2. liftable folding bed for baby according to claim 1, it is characterised in that: each end-rack includes that two panels is symmetrical
Half end-rack being arranged, half end-rack include side leg, upper and lower a pair of of fork beam disposed in parallel and are vertically arranged upper and lower
Several sidebar plates between the fork beam are provided with one between the fork beam up and down of symmetrically arranged two and half end-rack
A folding joint, symmetrically arranged two and half end-rack can be under folding joint effects in straight line mated condition and 180
Switch between degree closed state.
3. liftable folding bed for baby according to claim 2, it is characterised in that: the folding joint includes two symmetrical
The folded piece of setting, He Yizhong axle screw, the middle axle screw is rotationally hinged by two folded pieces, each
The folded piece includes clamping block and rotating block, and the outside of the rotating block is arranged in the clamping block, and the clamping block is equipped with
Wild card shell block and socket column, the socket column projection in the clamping block towards the side of the rotating block, in the rotating block
The corresponding socket column offers sleeve joint hole, and the socket column, which is rotatably socketed in the sleeve joint hole, makes the clamping block
It can be relatively rotated with the rotating block, blocked hole is offered on the inside of the socket column, the blocked hole connection gets stuck outside to described
The inner cavity of seat, is provided with clamping joint towards one end of the folding joint on the fork beam, and the outer diameter of the clamping joint is corresponding
The internal diameter of the blocked hole is arranged, and the clamping joint can be interted into the blocked hole by the inner cavity of the wild card shell block and can be
It is rotated in the blocked hole.
4. liftable folding bed for baby according to claim 3, it is characterised in that: the wild card shell block is set as square hollow
Housing shape, one relief hole of edge of the wild card shell block, when institute between the folding joint is installed in the fork beam
The outer edge that the relief hole for stating wild card shell block is connected to the sidebar plate closed on makes the wild card shell block can not be relative to described
The rotation of sidebar plate.
5. liftable folding bed for baby according to claim 3, it is characterised in that: the socket column external peripheral surface is symmetrical
Being provided with two sections of anti-rotation bulge loops be rotated by 90 ° the rotating block can only relative to the clamping block counterclockwise.
6. liftable folding bed for baby according to claim 3, it is characterised in that: the folded piece is relative to the axis
The side of screw attaching is convexly equipped with the fan-shaped item of several dislocation, and each described one end for misplacing fan-shaped item offers screw grafting
Hole, the middle axle screw are passed through two folded pieces being assembled into the folding joint, institute by the screw spliced eye
Stating several settings for misplacing fan-shaped item makes the one side of the folded piece form several containers, folds when the folding joint is in
Wherein the fan-shaped item of the dislocation of a folded piece is embedding when state holds in the container of another folded piece.
7. liftable folding bed for baby according to claim 2, it is characterised in that: the pair of lift adjustment plate is sticked
In the middle and lower part of a pair of side leg, one of lifting sliding slot and multiple height adjustments are offered on the lift adjustment plate
Hole and mounting hole, the lift adjustment plate top are also provided with a slotting pin insertion hole, and the bolt can be inserted by the bolt
It is moved in the lifting sliding slot after the insertion of hole, the bolt includes fork, bolt handle and is arranged in fork and bolt
Transiting rod between handle, the end of the bolt handle are provided with threaded portion, and the outer diameter of the fork and the bolt handle is greater than
The aperture of the height adjusting holes but the aperture setting for being less than the slotting pin insertion hole, the outer diameter of the transiting rod are less than the height
It spends the aperture of adjustment hole and is less than the groove width setting of the lifting sliding slot, the outer diameter of the fork and the bolt handle is greater than institute
State the groove width setting of lifting sliding slot.
8. liftable folding bed for baby according to claim 2, it is characterised in that: the bottom of the side leg is provided with ten thousand
To castor.
9. liftable folding bed for baby according to claim 1, it is characterised in that: if being arranged at intervals on the side rail
Dry side rail plate is linked up with every offering the anti-shake that several are equidistantly vertically arranged on the 3-5 side rail plates
Embedded hole, the screw rod are plugged in the anti-shake hook matching hole, and a nut is also equipped outside each screw rod.
10. liftable folding bed for baby according to claim 9, it is characterised in that: the anti-shake hook is by flexible metal
Item is bent, and the anti-shake, which links up with one end and encompasses a nut sleeve joint hole, to be sleeved and fixed on the nut, and the anti-shake is hung
The other end of hook is bent into the anti-shake hook embedded hole that a hook end hook is located on the side rail plate, the outer diameter of the screw rod
The aperture setting of the corresponding anti-shake hook matching hole, the outer diameter of the anti-shake hook correspond to the hole of the anti-shake hook embedded hole
Diameter setting, the spliced eye of the bed board are provided with the bed board towards the side of the side frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441003.1A CN110074599A (en) | 2019-05-24 | 2019-05-24 | Liftable folding bed for baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441003.1A CN110074599A (en) | 2019-05-24 | 2019-05-24 | Liftable folding bed for baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110074599A true CN110074599A (en) | 2019-08-02 |
Family
ID=67421775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910441003.1A Pending CN110074599A (en) | 2019-05-24 | 2019-05-24 | Liftable folding bed for baby |
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| Country | Link |
|---|---|
| CN (1) | CN110074599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481013A (en) * | 2020-04-22 | 2020-08-04 | 布童物联网科技(上海)有限公司 | Child bed with liftable mattress |
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|---|---|---|---|---|
| US6014781A (en) * | 1997-11-20 | 2000-01-18 | Cosco, Inc. | Portable juvenile crib |
| US6817046B1 (en) * | 2003-06-16 | 2004-11-16 | Mark Srour | One hand folding crib |
| US20040244110A1 (en) * | 2003-05-29 | 2004-12-09 | Simplicity, Inc. | Foldable crib and method for using same |
| CN204245720U (en) * | 2014-11-26 | 2015-04-08 | 袁伯权 | Folding bed for baby |
| CN204708423U (en) * | 2015-05-28 | 2015-10-21 | 江苏喜洋洋科教设备有限公司 | Height-adjustable folding bed for baby |
| CN206659555U (en) * | 2016-11-07 | 2017-11-24 | 沈勇建 | A kind of Novel baby bed foldable structure |
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2019
- 2019-05-24 CN CN201910441003.1A patent/CN110074599A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6014781A (en) * | 1997-11-20 | 2000-01-18 | Cosco, Inc. | Portable juvenile crib |
| US20040244110A1 (en) * | 2003-05-29 | 2004-12-09 | Simplicity, Inc. | Foldable crib and method for using same |
| US6817046B1 (en) * | 2003-06-16 | 2004-11-16 | Mark Srour | One hand folding crib |
| CN204245720U (en) * | 2014-11-26 | 2015-04-08 | 袁伯权 | Folding bed for baby |
| CN204708423U (en) * | 2015-05-28 | 2015-10-21 | 江苏喜洋洋科教设备有限公司 | Height-adjustable folding bed for baby |
| CN206659555U (en) * | 2016-11-07 | 2017-11-24 | 沈勇建 | A kind of Novel baby bed foldable structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481013A (en) * | 2020-04-22 | 2020-08-04 | 布童物联网科技(上海)有限公司 | Child bed with liftable mattress |
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Application publication date: 20190802 |