CN217792246U - Folding bed for baby - Google Patents

Abstract

The utility model provides a baby folding bed belongs to infant's articles for use technical field, has solved the beta structure who exists among the prior art and has possessed folding function and support function simultaneously and may influence the problem of baby folding bed stability. This baby's folding bed includes: the bedstead comprises a first supporting part and a second supporting part, a first accommodating space is formed between the first supporting part and the second supporting part, and a first folding part is positioned between the first supporting part and the second supporting part and is configured in such a way that the first folding part generates pulling force when being folded to drive the first supporting part and the second supporting part to mutually approach along a first direction, and the first folding part generates pushing force when being unfolded to drive the first supporting part and the second supporting part to mutually keep away along the first direction; the bearing part is positioned in the first accommodating space and comprises a bearing surface which is configured to be supported by the bed frame and faces the carried object. The utility model provides a folding function of baby's folding portion and the support function mutually noninterfere of bedstead, baby's folding bed stability is better to be convenient for accomodate.

Description

Folding bed for baby

Technical Field

The utility model belongs to the technical field of infant's articles for use, concretely relates to baby's folding bed.

Background

The folding bed for the baby is designed by utilizing the joint principle, can be folded and folded in various folding modes for convenience and saving volume space, and is simple, practical and convenient to store. The baby folding bed can be used by people of various ages, and in the field of baby folding beds, the problem of unstable placement may exist due to the fact that the baby folding bed is small in structure.

The prior art discloses a folding crib, which can be switched between an unfolded state and a folded state, comprising: a collapsible surround bar; a first leg bar; the second leg rod can rotate relative to the first leg rod, and the first leg rod and the second leg rod are used for supporting the enclosing rod; the first end of the first supporting rod is rotatably connected with the first leg rod; the first end of the second supporting rod is rotatably connected with the second leg rod, and the second end of the second supporting rod is rotatably connected with the second end of the first supporting rod; further comprising: and the blocking mechanism is arranged on the first supporting rod or/and the second supporting rod, and blocks the relative rotation of excessive expansion between the first supporting rod and the second supporting rod when the folding baby crib is in an expansion state.

The folding baby crib is simple when the folding state and the unfolding state are converted, and is more stable when the folding baby crib is in the unfolding state through the action of the blocking mechanism. However, the first leg bar and the second leg bar of the infant folding bed not only need to fold the infant folding bed, but also have a supporting function on the infant folding bed, and when the folding structure of the infant folding bed is abnormal, the supporting function of the infant folding bed is affected, so that the stability of the infant folding bed is poor, and a safety threat may be caused to the infant.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a baby's folding bed for solve the folding structure who exists among the prior art and possess folding function and support function simultaneously and probably influence the problem of baby's folding bed stability.

The utility model adopts the technical proposal that:

the utility model provides a baby folding bed, include:

the bed frame comprises a first branch part and a second branch part, and a first accommodating space is formed between the first branch part and the second branch part;

a bearing part which is positioned in the first accommodating space and comprises a bearing surface which is configured to be supported by the bed frame and faces a carried object;

the bedstead further comprises a first folding part located between the first branch part and the second branch part, the first folding part is configured to drive the first branch part and the second branch part to be close to each other along a first direction by virtue of pulling force generated when the first folding part is folded, and the first branch part and the second branch part are pushed to be away from each other along the first direction by virtue of pushing force generated when the first folding part is unfolded.

As a preferable aspect of the infant's folding bed, the first folding portion includes:

the folding unit comprises a first folding piece and a second folding piece which are symmetrically arranged, the first folding piece comprises a first rotating part, the second folding piece comprises a second rotating part, the first rotating part is rotationally connected with the first supporting part, and the second rotating part is rotationally connected with the second supporting part;

the first folding piece is connected with the second folding piece in a rotating mode through a folding center, the folding center is located on a symmetry axis between the first folding piece and the second folding piece, and in the folding or unfolding process of the first folding portion, the folding center moves along the symmetry axis.

In a preferred embodiment of the above infant folding bed, the folding means is two or more, the direction in which the folding center moves along the symmetry axis is a second direction, the second direction is perpendicular to the first direction, and the first folding portion further includes:

the guide piece is connected with the folding centers of two adjacent folding units, and the central axis of the guide piece is superposed with the symmetry axis;

the sliding piece is connected with the guide piece in a sliding mode and slides along a second direction;

one end of the first connecting piece is rotatably connected with the first folding piece of one folding unit, and the other opposite end of the first connecting piece is rotatably connected with the sliding piece;

the second connecting piece is symmetrically arranged with the first connecting piece, one end of the second connecting piece is rotationally connected with the second folding piece of the folding unit, and the other opposite end of the second connecting piece is rotationally connected with the sliding piece;

when the sliding piece moves to a first preset position, the sliding piece is configured to support the first connecting piece and the second connecting piece and enable the first folding part to be in an unfolded state.

As a preferable aspect of the infant's folding bed, the first folding portion further includes:

and the limiting part is used for fixing the sliding part when the sliding part moves to the first preset position.

As a preferable aspect of the infant folding bed, the stopper includes a fixing hole, the fixing hole is located on the guide, and the slider includes:

a reset member;

the joint spare, with reset the piece and be connected, it is configured as when the piece that resets is located the second preset position, the joint spare pass the fixed orifices and with the fixed orifices butt, reset when the piece resets to the third preset position, the joint spare breaks away from the fixed orifices.

As a preferable aspect of the infant folding bed, each of the first branch portion and the second branch portion includes:

the first branch part and the second branch part extend or contract along a third direction through the telescopic parts, and the third direction, the second direction and the first direction are pairwise perpendicular.

As a preferable aspect of the infant folding bed, the extendable portion includes:

the first telescopic piece is internally provided with a second accommodating space;

and part of the second telescopic piece is positioned in the second accommodating space and slides along the first telescopic piece in the second accommodating space.

As a preferable aspect of the infant's folding bed, the weight receiving portion includes:

the first clamping part is fixedly sleeved on the telescopic part of the first branch part;

the second clamping part is fixedly sleeved on the telescopic part of the second branch part.

As a preferable aspect of the infant's cot, the infant's cot further includes:

the bedspread is sleeved on the bedstead, and the first accommodating space is formed in the bedspread.

As a preferable aspect of the infant's folding bed, the weight receiving portion includes:

the bearing part is fixedly connected with the bed cover through the connecting parts and is supported by the bed cover;

and the second folding part is arranged in the middle of the bearing part along the first direction, and the bearing part is folded or unfolded through the second folding part.

To sum up, the beneficial effects of the utility model are as follows:

the utility model provides a baby folding bed includes bedstead, bearing part and first folding portion, and the bedstead includes first branch portion and second branch portion, has supporting role to baby folding bed wholly, and bearing part is located the first accommodation space that forms between first branch portion and the second branch portion, supports in order to bear the weight of the thing by the bedstead, and first folding portion is located between first branch portion and the second branch portion, the pulling force that produces when first folding portion is folding drives first branch portion with second branch portion draws close each other along the first direction, the thrust that produces when first folding portion expandes promotes first branch portion with second branch portion keeps away from each other along the first direction, and in view of the above, baby folding bed is supported by the bedstead, and first folding portion makes first branch portion fold with second branch portion, and the folding function of first folding portion does not mutually interfere with the support function mutually of baby, and folding bed stability is better to be convenient for accomodate.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below, and for those skilled in the art, without creative efforts, other drawings can be obtained according to these drawings, and these drawings are all within the protection scope of the present invention.

FIG. 1 is a perspective view of the foldable baby bed of the present invention;

FIG. 2 is a schematic view of the structure of the frame of the foldable baby bed of the present invention;

FIG. 3 is a schematic view of the structure of the extendable portion of the bed frame of the present invention;

FIG. 4 is a schematic structural view of the load-bearing part of the present invention;

fig. 5 is a schematic structural view of the first engaging portion of the present invention;

fig. 6 and fig. 7 are schematic structural views of the first folding portion at two different viewing angles according to the present invention;

fig. 8 is an exploded view of the first folded portion of the present invention;

parts and numbering in the drawings:

100. a bed frame;

110. a first branch portion; 120. a second branch portion; 130. a first accommodating space; 140. a telescopic part; 141. a first telescoping member; 142. a second telescoping member; 143. a second accommodating space;

200. a load bearing part;

210. a bearing surface; 220. a first clamping part; 230. a second folding section;

300. a first folding portion;

310. a folding unit; 311. a first fold; 311A, a first rotating part; 312. a second fold; 312A, a first rotating part; 313. a folding center; 314. an axis of symmetry;

320. a guide member; 321. a third connecting member;

330. a slider; 331. a reset member; 332. a clamping piece; 333. a slide hole;

340. a first connecting member;

350. a second connecting member;

360. a limiting part;

370. a support member.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising 8230; \8230;" comprises 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element. If there is no conflict, the embodiments of the present invention and various features in the embodiments can be combined with each other, all of which are within the scope of the present invention.

Example 1

Referring to fig. 1, 2 and 4, an embodiment of the present invention discloses a baby folding bed, which includes: a frame 100 for supporting the entire foldable baby bed, the frame 100 including a first leg 110 and a second leg 120, a first receiving space 130 being formed between the first leg 110 and the second leg 120; a bearing part 200, located in the first accommodating space 130, including a bearing surface 210, configured to be supported by the bed frame 100, and a bearing surface 210 facing a load, which is a surface of the bearing part 200 facing away from the ground, and is mainly used for bearing the load, wherein the load is mainly a human, mainly an infant, but in some specific cases, can bear an animal or a non-living being; still include first folding portion 300, bearing part 200 is located the first accommodation space 130 that forms between first branch portion 110 and the second branch portion 120, and first folding portion 300 is located between first branch portion 110 and the second branch portion 120, the pulling force that produces when first folding portion 300 is folding drives first branch portion 110 with second branch portion 120 draws close each other along the first direction, the thrust that produces when first folding portion 300 expandes promotes first branch portion 110 with second branch portion 120 keeps away from each other along the first direction, and the first direction is the mutual principle of first branch portion 110 and second branch portion 120 and the direction of drawing close.

Specifically, two first folding portions 300 are provided at both ends of the first branch portion 110 and the second branch portion 120, respectively, and can be folded at both ends of the first branch portion 110 and the second branch portion 120 at the same time.

Accordingly, the foldable infant bed is supported by the frame 100, the first leg portion 110 and the second leg portion 120 are folded by the first folding portion 300, the folding function of the first folding portion 300 does not interfere with the supporting function of the frame 100, and the foldable infant bed has good stability and is convenient to store.

To facilitate understanding of the structure of the infant deckchair, the components of the infant deckchair will now be further described as follows:

referring to fig. 1 and 2 and fig. 5 to 7, the first folding portion 300 includes:

the folding unit 310 comprises a first folding part 311 and a second folding part 312 which are symmetrically arranged, the first folding part 311 comprises a first rotating part 312A, the second folding part 312 comprises a second rotating part, the first rotating part 312A is rotatably connected with the first branch part 110, and the second rotating part is rotatably connected with the second branch part 120;

the first folding member 311 and the second folding member 312 are rotatably connected by a folding center 313, and the folding center 313 is located on a symmetry axis 314 between the first folding member 311 and the second folding member 312.

When the first folding portion 300 is unfolded, the first folding member 311 and the second folding member 312 are collinear, during the folding process of the first folding portion 300, the folding center 313 moves up and down along the symmetry axis 314, during the moving process, the first folding member 311 and the second folding member 312 rotate relatively around the folding center 313, the first folding member 311 and the second folding member 312 are not collinear but have a certain included angle, at this time, the first folding member 311 and the second folding member 312 rotate respectively relative to the first branch portion 110 and the second branch portion 120, the maximum distance between the first folding member 311 and the second folding member 312 is reduced, the distance between the first branch portion 110 and the second branch portion 120 is also reduced, and until the folding of the first folding portion 300 is completed, the distance between the first branch portion 110 and the second branch portion 120 is relatively fixed.

Specifically, the first folding element 311 and the second folding element 312 are folding rods, an intersection point between the two folding rods is a folding center 313, the folding center 313 moves up and down, the two folding rods can drive the first supporting portion 110 and the second supporting portion 120 to approach or move away from each other, so as to realize folding and unfolding of the bed frame 100, and it should be noted that when the first supporting portion 110 and the second supporting portion 120 move away from each other to a limit position, the bed frame 100 unfolds, and the bed frame 100 is limited at this time, and when the bed frame 100 is limited, the form of the bed frame 100 is locked, so that the bed frame 100 can play a good supporting effect, but the specific limiting manner is not limited, and only it is required to ensure that the bed frame 100 cannot be folded in normal use, and the limiting manner of this embodiment is referred to later.

In another embodiment, the first folding member 311 and the second folding member 312 are a cross-type folding mechanism, one end of the first folding member 311 is rotatably connected to the first branch portion 110, the other opposite end is slidably connected to the second branch portion 120, one end of the second folding member 312 is rotatably connected to the second branch portion 120, and the other opposite end is slidably connected to the first branch portion 110, so that the folding of the first folding member 311 and the second folding member 312 can be more stable.

In this embodiment, preferably, the number of the folding units 310 of each first folding portion 300 is two or more, the plurality of folding units 310 can stabilize the infant folding bed during operation and folding, and the direction in which the folding center 313 moves along the symmetry axis 314 is a second direction perpendicular to the first direction.

Referring to fig. 5 to 7, the first folding portion 300 further includes:

the guide 320 is used for connecting the folding centers 313 of two adjacent folding units 310, and the central axis of the guide 320 is coincident with the symmetry axis 314, preferably, in the embodiment, the number of the folding units 310 is two, so that the structure is simpler, the cost is lower, and the purpose of the embodiment can be achieved;

a sliding member 330 slidably coupled to the guide member 320 and sliding in a second direction;

a first connecting member 340, wherein one end of the first connecting member 340 is rotatably connected with the first folding member 311 of one of the folding units 310, and the other opposite end is rotatably connected with the sliding member 330;

a second connecting member 350 disposed symmetrically to the first connecting member 340, wherein the symmetry axis 314 is the same as the symmetry axis 314, one end of the second connecting member 350 is rotatably connected to the second folding member 312 of the folding unit 310, and the other opposite end is rotatably connected to the sliding member 330;

when the sliding member 330 moves to the first preset position along the guiding member 320, the sliding member 330 is configured to support the first connecting member 340 and the second connecting member 350 and to make the first folding portion 300 in the unfolded state.

Preferably, in this embodiment, the guide 320 is a plate, the slider 330 includes a sliding hole 333, the shape of the sliding hole 333 is substantially the same as that of the plate, and the plate passes through the sliding hole 333, and the slider 330 can slide along the plate through the sliding hole 333.

It is further preferable that the guide 320 is provided with third connecting members 321 at both ends thereof connected to the two folding units 310, respectively, the middle portions of the two third connecting members 321 are fixedly connected to both ends of the guide 320, and both ends of the third connecting members 321 are rotatably connected to the first folding member 311 and the second folding member 312 through rotating shafts, respectively, so that the overall shapes of the third connecting members 321 and the guide 320 are T-shaped. In other embodiments, the third connecting element 321 and the first folding element 311 and the second folding element 312 may be connected in other rotating manners, which is not limited herein. In addition, the third connecting member 321 can be integrally arranged with the guiding member 320, so that the assembly difficulty is low and the stability is good.

The first connecting member 340 and the second connecting member 350 may be plate-shaped, rod-shaped, or column-shaped, and the shapes thereof are not limited, and only need to be connected, when the sliding member 330 is located at the first preset position, the first connecting member 340, the space between the first folding member 311 and the guide member 320, and the space between the second connecting member 350, the second folding member 312 and the guide member 320 are triangular structures, during the folding process of the folding portion, the included angle between the first connecting member 340 and the first folding member 311 and between the first folding member 311 and the guide member 320 gradually decreases, and the included angle between the second connecting member 350 and the second folding member 312 and between the second connecting member 320 gradually decreases, preferably, when the included angle is 0 °, that is, when the first connecting member 340, the first folding portion 300, the guide member 320, the second folding portion 230 and the second connecting member 350 are parallel, the folding is completed, and the distance between the first branch portion 110 and the second branch portion 120 is the smallest, and the folding effect is the best.

The first folding portion 300 further includes:

and when the sliding part 330 moves to the first preset position, the limiting part 360 fixes the sliding part 330.

Preferably, the limiting portion 360 includes a fixing hole on the guide 320, and the sliding member 330 includes: reset piece 331 and joint piece 332, joint piece 332 with reset piece 331 is connected, and it is configured to reset when piece 331 is located the second preset position, joint piece 332 pass the fixed orifices and with the fixed orifices butt, reset when piece 331 resets to the third preset position, joint piece 332 breaks away from the fixed orifices.

Specifically, the reset member 331 is a reset button, the engaging member 332 is a column or the like, and when the reset button is pressed, the engaging member 332 protrudes forward, the protruding portion thereof is engaged with the fixing hole, and the folded portion is locked; the reset button is pressed again, the reset button can drive the clamping piece 332 to reset, the protruding part of the reset button is separated from the fixing hole and does not contact with the fixing hole, and at the moment, the folding part can be folded.

Example 2

The embodiment example 1 is modified by the following specific steps:

referring to fig. 2 and 3, each of the first branch portion 110 and the second branch portion 120 includes a telescopic portion 140, the first branch portion 110 and the second branch portion 120 extend or retract along a third direction through the telescopic portion 140, the third direction, the second direction, and the first direction are perpendicular to each other, and when the infant folding bed is not needed, the first branch portion 110 and the second branch portion 120 can further retract, so that the space occupied by the infant folding bed can be effectively reduced.

Preferably, the telescopic part 140 includes:

a first extensible member 141 in which a second receiving space 143 is provided;

and a second telescopic member 142, a part of the second telescopic member 142 is located in the second accommodating space 143, a maximum width of the part is smaller than a minimum width of the second accommodating space 143, and the part slides along the first telescopic member 141 in the second accommodating space 143, preferably, the first telescopic member 141 and the second telescopic member 142 are cylindrical rod members, a diameter of the second telescopic member 142 is smaller than a diameter of the first telescopic member 141, and a shape thereof is not limited herein, and may also be a square shape or a flat shape, etc., and a movement of the cylindrical telescopic member may be smoother.

Embodiment 2 the rest of the structure and the operation principle are the same as those of embodiment 1.

Example 3

The embodiment 2 is modified by the following specific steps:

referring to fig. 4 and 5, the load-bearing part 200 includes a first clamping portion 220 and a second clamping portion, the first clamping portion 220 is fixedly sleeved on the expansion portion 140 of the first branch portion 110, and the second clamping portion is fixedly sleeved on the expansion portion 140 of the second branch portion 120, so that the load-bearing part 200 is supported by the expansion portions 140 of the first branch portion 110 and the second branch portion 120. In addition, the first clamping portion 220 is detachably connected to the expansion portion 140 of the first support portion 110, the second clamping portion is detachably connected to the expansion portion 140 of the second support portion 120, and the support portion 200 can be detached to fold the bed frame 100.

Preferably, the first clamping portion 220 and the second clamping portion have the same structure and each include an arc-shaped opening structure, and the opening width of the arc-shaped opening structure is variable under an external force. Specifically, arc open structure's opening width is less than the width of pars contractilis 140 under natural state, when the installation, extrudees arc open structure in pars contractilis 140, but arc open structure joint is on pars contractilis 140, and during the dismantlement, arc open structure can break away from the extensible member under the exogenic action.

The load bearing part 200 further includes a second folded part 230, the second folded part 230 being disposed at a middle portion of the load bearing part 200 in the first direction, the load bearing part 200 being folded or unfolded by the second folded part 230. Preferably, the second folding portion 230 is a hinge structure.

Example 3 the rest of the structure and the operation principle are the same as those of example 2.

Example 4

The infant folding bed further includes a bed cover (not shown) that is fitted over the bed frame 100, the first receiving space 130 is formed in the bed cover, and the support portion 200 is located in the bed cover, which can prevent wind, insects, light, etc.

The load-bearing part 200 further comprises a plurality of connecting parts (not shown), and the load-bearing part 200 is fixedly connected with the bed cover through the plurality of connecting parts and is supported by the bed cover.

Referring to fig. 2, the two first folding portions 300 of the bed frame 100 further include two supporting members 370 disposed along the third direction, and the load-bearing portion 200 is disposed on the supporting members 370 and supported by the supporting members 370 for more stable support.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A folding bed for infants, comprising:

the bed frame comprises a first branch part and a second branch part, and a first accommodating space is formed between the first branch part and the second branch part;

a bearing part which is positioned in the first accommodating space and comprises a bearing surface which is configured to be supported by the bed frame and faces a carried object;

the bedstead further comprises a first folding part located between the first branch part and the second branch part, the first folding part is configured to drive the first branch part and the second branch part to be close to each other along a first direction by virtue of pulling force generated when the first folding part is folded, and the first branch part and the second branch part are pushed to be away from each other along the first direction by virtue of pushing force generated when the first folding part is unfolded.

2. The infant deckchair of claim 1, wherein said first fold comprises:

the folding unit comprises a first folding piece and a second folding piece which are symmetrically arranged, the first folding piece comprises a first rotating part, the second folding piece comprises a second rotating part, the first rotating part is rotatably connected with the first supporting part, and the second rotating part is rotatably connected with the second supporting part;

the folding device comprises a first folding part, a second folding part, a folding center and a first folding part, wherein the first folding part is connected with the second folding part in a rotating mode through the folding center, the folding center is located on a symmetry axis between the first folding part and the second folding part, and the folding center moves along the symmetry axis in the folding or unfolding process of the first folding part.

3. The infant crib of claim 2, wherein the number of the folding units is two or more, the direction in which the folding center moves along the axis of symmetry is a second direction, the second direction is perpendicular to the first direction, and the first folding portion further includes:

the guide piece is connected with the folding centers of two adjacent folding units, and the central axis of the guide piece is superposed with the symmetry axis;

the sliding piece is connected with the guide piece in a sliding mode and slides along a second direction;

one end of the first connecting piece is rotatably connected with the first folding piece of one folding unit, and the other opposite end of the first connecting piece is rotatably connected with the sliding piece;

the second connecting piece is symmetrically arranged with the first connecting piece, one end of the second connecting piece is rotationally connected with the second folding piece of the folding unit, and the other opposite end of the second connecting piece is rotationally connected with the sliding piece;

when the sliding piece moves to a first preset position, the sliding piece is configured to support the first connecting piece and the second connecting piece and enable the first folding part to be in an unfolded state.

4. The infant deckchair of claim 3, wherein said first fold further comprises:

and the limiting part is used for fixing the sliding part when the sliding part moves to the first preset position.

5. The infant deckchair of claim 4, wherein said limit portion comprises a fixing hole located on said guide, said sliding member comprising:

a reset member;

the joint spare, with reset the piece and be connected, it is configured as when the piece that resets is located the second preset position, the joint spare pass the fixed orifices and with the fixed orifices butt, reset when the piece resets to the third preset position, the joint spare breaks away from the fixed orifices.

6. The infant folding bed according to claim 1, characterized in that said first branch and said second branch each comprise:

the first branch part and the second branch part extend or contract along a third direction through the telescopic parts, and the third direction, the second direction and the first direction are pairwise perpendicular.

7. The infant folding bed according to claim 6, characterized in that said telescopic portion comprises:

the first telescopic piece is internally provided with a second accommodating space;

and part of the second telescopic piece is positioned in the second accommodating space and slides along the first telescopic piece in the second accommodating space.

8. The infant folding bed according to claim 6, characterized in that said load bearing part further comprises:

the first clamping part is fixedly sleeved on the telescopic part of the first branch part;

the second clamping part is fixedly sleeved on the telescopic part of the second branch part.

9. The infant deckchair of any one of claims 1-8, further comprising:

the bedspread is sleeved on the bedstead, and the first accommodating space is formed in the bedspread.

10. The infant folding bed according to claim 9, wherein the weight bearing portion further comprises:

the bearing part is fixedly connected with the bed cover through the connecting parts and is supported by the bed cover;

and the second folding part is arranged in the middle of the bearing part along the first direction, and the bearing part is folded or unfolded through the second folding part.

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