Mattress structure and parent-child bed

Abstract

The invention discloses a mattress structure and a parent-child bed, the mattress structure comprises a mattress main body and a first pleating cotton layer which are connected with each other, the first pleating cotton layer comprises a first sleeping piece and a plurality of second sleeping pieces, the edge of the first sleeping piece is respectively connected with the plurality of second sleeping pieces, and two adjacent second sleeping pieces are detachably connected; the first pleating cotton layer is configured in a way that two adjacent second sleeping pieces are connected, and the first pleating cotton layer is flatly laid above the mattress main body; or, every two adjacent second sleeping pieces are split, the second sleeping pieces are wound towards the first sleeping piece, the multiple second sleeping pieces respectively form multiple fence strips surrounding the first sleeping piece, every two adjacent fence strips are connected, and the first pleat cotton layer forms the baby crib. The parent-child bed comprises the mattress structure. The problems that an existing baby crib is inconvenient to take care, parents cannot respond to the requirements of babies in time, and the parents cannot take care of the babies at the same time can be solved.

Description

Technical Field

[0001] The invention belongs to the technical field of mattresses, and in particular relates to a mattress structure and a parent-child bed. Background Art

[0002] Sleeping arrangements are an important part of infant care. Newborn or small infants usually sleep in independent cribs, which can prevent them from falling and parents from crushing them when they sleep. However, if the crib is separated from the adult bed, parents need to get up frequently at night to check on the infant, which is inconvenient and parents cannot respond to the infant's needs in time. A crib spliced ​​on one side of the bed is only convenient for one parent to take care of the infant. Summary of the invention

[0003] The purpose of the present invention is to provide a mattress structure and a parent-child bed to solve the technical problems existing in the prior art of baby beds, such as the inconvenience of caring for the baby, the inability of parents to respond to the needs of the infant in time, and the inability of both parents to take care of the baby at the same time.

[0004] The technical solutions adopted to solve the above technical problems are: The present invention discloses a mattress structure, comprising a mattress body and a first pleated cotton layer connected to each other, wherein the first pleated cotton layer comprises a first sleeping piece and a plurality of second sleeping pieces, wherein the edges of the first sleeping piece are respectively connected to the plurality of second sleeping pieces, and two adjacent second sleeping pieces are detachably connected; The first pleated cotton layer is configured such that two adjacent second sleeping pieces are connected, and the first pleated cotton layer is laid flat on the mattress body; Or, two adjacent second sleeping parts are separated, and the second sleeping parts are rolled toward the first sleeping part, and a plurality of the second sleeping parts respectively form a plurality of enclosure strips surrounding the first sleeping part, and two adjacent enclosure strips are connected, and the first pleated cotton layer forms a crib.

[0005] The present invention has at least the following beneficial effect: since two adjacent second sleeping pieces are detachably connected, when the two adjacent second sleeping pieces are connected, the first pleated cotton layer is laid flat on top of the mattress body. At this time, the mattress structure can be used as a conventional mattress, and people lie on the first pleated cotton layer.

[0006] When two adjacent second sleeping pieces are separated, since one end of the plurality of second sleeping pieces is connected to the edge of the first sleeping piece, the plurality of second sleeping pieces are respectively wound to form a plurality of enclosure strips around the first sleeping piece, two adjacent enclosure strips are connected, and the first pleated cotton layer forms a baby bed. At this time, the baby bed is located in the middle of the mattress body, and the mattress structure is used as a mattress for infants and adults to sleep together. The infant lies in the baby bed formed by the first pleated cotton layer, and the adult lies on the mattress body. The adult can directly check the status of the infant in the baby bed and respond to the needs of the infant quickly and promptly. Parents can lie on the mattress bodies on both sides of the baby bed, so that both parents can take care of the infant at the same time.

[0007] The multiple enclosure bars surrounding the first sleeping piece can limit the sleeping space of the infant to prevent the infant from rolling out of the crib during sleep. The enclosure bars can also prevent a sleeping adult from squeezing the infant in the crib.

[0008] As a further improvement of the above technical solution, the mattress body is provided with a first connecting piece, the first pleated cotton layer is provided with a second connecting piece which is opposite to the edge of the first sleeping piece up and down, and the first connecting piece and the second connecting piece are connected.

[0009] As a further improvement of the above technical solution, a plurality of first connecting members are provided and are spaced apart along a first direction. When the first pleated cotton layer is the baby crib, the second connecting member corresponds to part of the first connecting member up and down and is detachably connected. The first direction is a horizontal direction perpendicular to the head and tail direction of the mattress body.

[0010] As a further improvement of the above technical solution, the upper end of the mattress body is a second pleated cotton layer, and a plurality of the first connecting members are invisibly arranged on the second pleated cotton layer.

[0011] As a further improvement of the above technical solution, two adjacent second sleeping parts are respectively provided with a first connecting part and a second connecting part, and the first connecting part and the second connecting part are detachably connected and are respectively located at edges of the two second sleeping parts close to each other.

[0012] As a further improvement of the above technical solution, the two adjacent enclosure strips are respectively provided with a first joint piece and a second joint piece that can be detachably connected.

[0013] As a further improvement of the above technical solution, the first pleated cotton layer includes an inclined airbag, which is located below the first sleeping piece. The inclined airbag is in an expanded state, so that the baby bed is tilted from top to bottom from the head to the foot of the bed.

[0014] As a further improvement of the above technical solution, the first sleeping member includes a first lying member, a second lying member and a rotating shaft, the first lying member and the second lying member are rotatably connected with the axis of the rotating shaft, and the first lying member is provided with a downwardly concave mounting groove; The first sleeping member is configured such that: the second lying member is flipped over and inserted into the mounting groove, and the first sleeping member forms a horizontal first lying surface; Alternatively, the second lying part is turned over to the top of the first lying part, and the first sleeping part forms a second lying surface that is inclined from the head of the bed to the foot of the bed from top to bottom.

[0015] As a further improvement of the above technical solution, a sleeping device is provided in the first pleated cotton layer. The sleeping device is located on the side or bottom of the crib. The sleeping device is a vibration mechanism and / or a music playing mechanism.

[0016] The invention discloses a parent-child bed, comprising the mattress structure as described in any one of the above items.

[0017] The present invention has at least the beneficial effect of being able to be used as a conventional mattress and also for parents and children to sleep on at the same time, thereby meeting the needs of infants and young children for sleeping safety and comfort, and providing parents with convenient care conditions and a good sleeping experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments; Figure 1 is a schematic diagram of an exploded structure of a mattress structure provided by an embodiment of the present invention; Figure 2 It is a structural schematic diagram of the first pleated cotton layer provided by an embodiment of the present invention switching from a first state to a second state; Figure 3 This is a schematic diagram of a connection between a baby crib provided by an embodiment of the present invention and a mattress body; Figure 4 This is another schematic diagram of connecting the baby crib provided by an embodiment of the present invention to the mattress body; Figure 5 is a structural schematic diagram of a mattress body provided by an embodiment of the present invention; Figure 6 is a schematic structural diagram of a mattress structure provided by an embodiment of the present invention in which an inclined airbag is in an expanded state; Figure 7 is a side view of the first sleeping piece provided by an embodiment of the present invention in a planar state; Figure 8 It is a side view of the first sleeping piece provided by an embodiment of the present invention in an inclined state.

[0019] The following are marked in the accompanying drawings: 100. Mattress structure; 200, mattress body; 210, first connecting member; 300, first pleated cotton layer; 310, first sleeping piece; 320, second sleeping piece; 321, enclosure strip; 330, Velcro strip; 340, crib; 400, second pleated cotton layer; 500, tilt airbag; 610, first lying part; 611, mounting groove; 620, second lying part; 630, first lying surface; 640, second lying surface. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, if there are words such as "several", it means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there are descriptions of first, second, and third, they are only used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] It should be noted that, in the drawings, the X direction refers to the head-to-tail direction of the mattress body; the Y direction refers to the first direction; and the Z direction refers to the up-down direction of the mattress body.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] Reference Figures 1 to 6 , several embodiments of a mattress structure and a parent-child bed of the present invention are given below.

[0026] like Figures 1 to 6 As shown, the mattress structure 100 of the embodiment of the present invention includes a mattress body 200 and a first pleated cotton layer 300 connected to each other, the first pleated cotton layer 300 includes a first sleeping piece 310 and a second sleeping piece 320, and the edges of the first sleeping piece 310 are respectively connected to a plurality of second sleeping pieces 320, that is, the plurality of second sleeping pieces 320 are arranged around the first sleeping piece 310. Two adjacent second sleeping pieces 320 are detachably connected.

[0027] It can be understood that the first pleated cotton layer 300 includes a first state: two adjacent second sleeping pieces 320 are connected, the first sleeping piece 310 and the plurality of second sleeping pieces 320 form a smooth and neat first pleated cotton layer 300, the first pleated cotton layer 300 corresponds to the mattress body 200 up and down, and the first pleated cotton layer 300 is laid flat on the mattress body 200, such as Figure 1 shown.

[0028] With such arrangement, the mattress structure 100 is a conventional mattress, and people can lie down and rest on the first pleated cotton layer 300 .

[0029] It is understandable that the first pleated cotton layer 300 also includes a second state: two adjacent second sleeping pieces 320 are separated from each other, so that each second sleeping piece 320 is independently provided and only one end is connected to the first sleeping piece 310. The second sleeping piece 320 is rolled toward the first sleeping piece 310, so that the second sleeping piece 320 is rolled to form a containment bar 321. Since the plurality of second sleeping pieces 320 surround the first sleeping piece 310, the plurality of containment bars 321 formed also surround the first sleeping piece 310. Two adjacent containment bars 321 are connected so that the containment bars 321 remain in a rolled state to prevent the containment bars 321 from becoming loose. The plurality of containment bars 321 and the first sleeping pieces 310 that they surround form a crib 340, such as Figure 3 , Figure 4 and Figure 6 shown.

[0030] With such arrangement, when an infant and an adult rest at the same time, the infant lies in the first sleeping part 310 of the crib 340, and the adult can lie on the mattress body 200 exposed after the plurality of second sleeping parts 320 are rolled up. Since the plurality of second sleeping parts 320 are arranged around the first sleeping part 310, the infant crib 340 is located in the middle of the mattress body 200, and two adults can lie on the mattress body 200 on both sides of the infant crib 340 respectively. When the infant cries, the adults on both sides can quickly and promptly check and take care of the infant to meet the needs of the infant. In addition, when the infant crib 340 is located between the two adults, it can prevent the infant from climbing alone after waking up and causing a fall accident.

[0031] It can be understood that the containment strips 321 are higher than the first sleeping piece 310 , and the raised containment strips 321 can not only limit the sleeping space of infants and young children, but also prevent sleeping adults from squeezing infants and young children.

[0032] It is understandable that the mattress body 200 is connected to the first pleated cotton layer 300. Specifically, the mattress body 200 is provided with a first connecting member 210 on one side close to the first pleated cotton layer 300. Figures 3 to 5 The first pleated cotton layer 300 is provided with a second connector on one side close to the mattress body 200, that is, the upper end surface of the mattress body 200 is provided with a first connector 210, and the lower end surface of the first pleated cotton layer 300 is provided with a second connector, and the first connector 210 is connected to the second connector.

[0033] With such arrangement, when the first pleated cotton layer 300 is in the first state, the first connecting member 210 and the second connecting member connected to each other can relatively fix the mattress body 200 and the first pleated cotton layer 300, thereby preventing the first pleated cotton layer 300 from slipping or moving due to activities such as turning over.

[0034] It can be understood that the second connecting piece corresponds to the edge of the first sleeping piece 310 up and down. Therefore, when the first pleated cotton layer 300 is in the second state, the first connecting piece 210 can still be connected to the second connecting piece, and the crib 340 is firmly connected to the mattress body 200, preventing the adult's limbs from accidentally moving the crib 340 during sleep, which would affect the stability and safety of the infant's sleep.

[0035] In some embodiments, the first connecting member 210 and the second connecting member are fixedly connected, that is, the first sleeping member 310 is firmly connected to the mattress body 200 , so that the first pleated cotton layer 300 forms a crib 340 fixed at the center of the mattress body 200 .

[0036] Furthermore, a plurality of first connecting members 210 are provided and are arranged at intervals along the first direction, such as Figures 3 to 5 When the first pleated cotton layer 300 is a baby bed 340, the second connecting member corresponds to a part of the first connecting member 210 up and down and is detachably connected. The first direction is a horizontal direction perpendicular to the head and tail direction of the mattress body 200.

[0037] It is understandable that the first connecting member 210 and the second connecting member are detachably connected, that is, the first pleated cotton layer 300 and the mattress body 200 can be separated from each other, which is convenient for people to clean the first pleated cotton layer 300 and provide a clean and tidy sleeping environment for infants and young children.

[0038] At the same time, since there are multiple first connecting members 210 and they are arranged at intervals along the first direction, the crib 340 can adjust its relative position with the mattress main body 200 along the first direction, and then connect the second connecting member on the lower end surface of the crib 340 with the corresponding first connecting members 210 above and below, so that the crib 340 and the mattress main body 200 are relatively fixed.

[0039] It is understandable that people can adjust the position of the crib 340 and the mattress body 200 along the first direction according to actual use needs. For example, when one side of the bed frame is against the wall, the crib 340 can be adjusted to the end of the mattress body 200 against the wall, such as Figure 4 As shown, the father who sleeps in the middle position can take care of the infant and the mother after giving birth at the same time.

[0040] In this embodiment, the head-to-tail direction of the mattress body 200 is the front-to-back direction, that is, the first direction is the left-to-right direction.

[0041] It is understandable that the first pleated cotton layer 300 is provided with two second connecting parts, and the two second connecting parts respectively correspond to the two opposite edges of the first sleeping piece 310, so as to further strengthen the connection between the first pleated cotton layer 300 and the mattress body 200, and prevent the first pleated cotton layer 300 from moving in the first state or the crib 340 from tipping over in the second state.

[0042] In some embodiments, the two second connectors correspond to the two edges of the first sleeping member 310 in the head-tail direction, that is, the second connectors extend in the left-right direction. In this way, the cribs 340 at different positions correspond to two first connectors 210 facing each other front and back, and the number of first connectors 210 required to be laid on the mattress body 200 is large, which increases the cost.

[0043] In other embodiments, the two second connectors correspond to the two edges of the first sleeping member 310 in the first direction, that is, the second connectors extend in the front-to-back direction. In this way, the cribs 340 at different positions correspond to two first connectors 210 opposite to each other on the left and right. Since the multiple first connectors 210 are arranged at intervals in the left-right direction, when the left-right lengths of the two second connectors are reasonably set, the cribs 340 at different positions can share some of the first connectors 210, thereby reducing the number of first connectors 210 to be laid.

[0044] In this embodiment, the upper end surface of the mattress body 200 is provided with five first connecting members 210 evenly arranged along the first direction. Figure 5As shown. The left-right length between two second connecting members is the same as the left-right length between three adjacent first connecting members 210, that is, there is another first connecting member 210 between two second connecting members. Therefore, the first pleated cotton layer 300 and the mattress body 200 have three connection positions. When the first pleated cotton layer 300 is in the first state or the crib 340 is in the middle position, the two second connecting members are respectively connected to the second first connecting member 210 and the fourth first connecting member 210 from left to right, as shown in FIG. Figure 3 When the crib 340 is in the side position, the two second connectors are respectively connected to the middle first connector 210 and one of the side first connectors 210, as shown in FIG. Figure 4 shown.

[0045] It is understandable that when the left-right length of the mattress body 200 is larger, three first connecting members 210 extending frontward and rearward may be provided, and two second connecting members are connected to two adjacent first connecting members 210 .

[0046] It is understandable that the upper end of the mattress body 200 is the second pleated cotton layer 400. Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The second pleated cotton layer 400 is used to eliminate the difference between people sleeping on the first pleated cotton layer 300 and the second pleated cotton layer 400, ensuring that when the first pleated cotton layer 300 is in the first state or the second state, the sleep of adults will not be greatly affected.

[0047] It is understandable that both the first pleated cotton layer 300 and the second pleated cotton layer 400 can provide comfortable support for people. When the first pleated cotton layer 300 is in the first state, the first pleated cotton layer 300 is laid flat on the second pleated cotton layer 400, and the two work together to provide a more comfortable sleeping environment for people.

[0048] In this embodiment, the first pleated cotton layer 300 includes, from top to bottom, infant-grade skin-friendly fabric, filler, waterproof separator and infant-grade skin-friendly fabric.

[0049] It is understandable that the skin-friendly fabric of infant grade can provide a soft, comfortable and safe contact surface for infants. The filler is used to provide comfortable support for infants and adults. The waterproof separator is used to effectively prevent the urine and vomiting of infants from penetrating into the mattress body 200. People can remove and wash the first pleated cotton layer 300 separately to keep the mattress body 200 clean and hygienic. The lower end surface of the first pleated cotton layer 300 is also a skin-friendly fabric of infant grade, so that the enclosure strip 321 formed by winding also has the characteristics of softness and safe contact surface.

[0050] In this embodiment, the second pleated cotton layer 400 includes fabric, filler and non-woven fabric from top to bottom. Since adults have strong resistance, the fabric of the second pleated cotton layer 400 can be pure cotton, cotton and linen, polyester and other fabrics, which are not specifically limited here, to reduce the material cost of the second pleated cotton layer 400. The filler is used to provide comfortable support for adults.

[0051] It is understandable that the fillers in the first pleated cotton layer 300 and the second pleated cotton layer 400 can be filling materials such as sponge, silk cotton, latex, memory foam, etc., which are not specifically limited here.

[0052] It can be understood that the lower end of the mattress body 200 is a conventional mattress support structure, such as a spring mattress core, a high-density sponge mattress core, a latex mattress core, etc., which ensures the overall stability and support of the mattress body 200 and provides people with a comfortable sleeping foundation.

[0053] It is understandable that the plurality of first connecting members 210 are invisibly disposed on the second pleat layer 400, such as Figures 3 to 5 As shown, the upper end surface of the second pleated cotton layer 400 is made flat, providing people with good sleeping conditions and preventing other first connecting members 210 exposed on the second pleated cotton layer 400 from easily irritating people and affecting their sleep when the first pleated cotton layer 300 is a baby crib 340.

[0054] It is understandable that the first connector 210 and the second connector can be connecting structures such as zipper tracks, Velcro or buttons. In this embodiment, the first connector 210 and the second connector are corresponding zipper tracks.

[0055] It is understandable that two adjacent second sleeping parts 320 are detachably connected. Specifically, two adjacent second sleeping parts 320 are respectively provided with a first connecting part and a second connecting part that are detachably connected, and the first connecting part and the second connecting part are respectively located at the edges where the two second sleeping parts 320 are close to each other. Therefore, when the first pleated cotton layer 300 is in the first state, the corresponding first connecting part and the second connecting part are connected, so that the two second sleeping parts 320 are connected. When the first pleated cotton layer 300 is switched to the second state, the first connecting part and the second connecting part are detached from each other.

[0056] It is understandable that the first connecting member and the second connecting member can be connecting structures such as zipper tracks, Velcro or buttons. In this embodiment, the first connecting member and the second connecting member are corresponding zipper tracks.

[0057] In some embodiments, the mattress structure 100 is in the shape of a cuboid. In the projection in the up-down direction, the projection surface of the first pleated cotton layer 300 is square, and the projection surface of the first sleeping piece 310 located in the middle of the first pleated cotton layer 300 may be square or circular. Four second sleeping pieces 320 are provided, which are respectively the front end, rear end, left end and right end of the first pleated cotton layer 300. When the projection surface of the first sleeping piece 310 is square, the first connecting piece and the second connecting piece extend from the corners of the first pleated cotton layer 300 whose projection surface is square to the corners of the first sleeping piece 310 in the same direction, and the projection surface of the second sleeping piece 320 is an equilateral trapezoid. When the projection surface of the first sleeping piece 310 is circular, the first connecting piece and the second connecting piece extend from the corners of the first pleated cotton layer 300 whose projection surface is square to the edge of the first sleeping piece 310 whose projection surface is circular.

[0058] In other embodiments, the mattress structure 100 is cylindrical in shape. In the projection in the up-down direction, the projection surface of the first pleated cotton layer 300 is circular, and the projection surface of the first sleeping piece 310 located in the middle of the first pleated cotton layer 300 can be circular or square. When the projection surface of the first sleeping piece 310 is circular, the number of the second sleeping pieces 320 can be set according to demand, and the first connecting piece and the second connecting piece extend from the edge of the first pleated cotton layer 300 with a circular projection surface to the edge of the first sleeping piece 310 with a circular projection surface. When the projection surface of the first sleeping piece 310 is square, the number of the second sleeping pieces 320 is four, and the first connecting piece and the second connecting piece extend from the edge of the first pleated cotton layer 300 with a circular projection surface to the corner of the first sleeping piece 310 with a square projection surface.

[0059] In this embodiment, the mattress structure 100 is in the shape of a cuboid. In the vertical projection, the projection surfaces of the first pleated cotton layer 300 and the first sleeping member 310 are both rectangular. Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown.

[0060] It can be understood that, taking the second sleeping piece 320 located at the left end of the first pleated cotton layer 300 as an example, when winding, the front and rear ends of the second sleeping piece 320 can be folded along the fold lines extending left and right, so that the second sleeping piece 320 is folded from an equilateral trapezoid to a square, and then rolled to the right from the left end of the second sleeping piece 320 to form a cylindrical enclosure strip 321.

[0061] It can be understood that two adjacent second sleeping members 320 are respectively provided with a first engaging member and a second engaging member, and when a plurality of second sleeping members 320 are rolled up into a containment strip 321 , the first engaging member and the second engaging member are detachably connected.

[0062] It is understandable that the first engaging member and the second engaging member can be connecting structures such as buttons, magnets or Velcro. In this embodiment, the first engaging member and the second engaging member are strong Velcro tapes 330, and the first engaging member and the second engaging member are sewn to the edges of two adjacent enclosure strips 321 respectively.

[0063] It is understandable that when the first pleated cotton layer 300 forms the crib 340, the two adjacent Velcro strips 330 are adhered and fixed to ensure the stability of the crib 340 during use and prevent the crib 340 from loosening and deforming. When the first pleated cotton layer 300 switches from the second state to the first state, the two adjacent and adhered Velcro strips 330 are untied.

[0064] In some embodiments, the first pleated layer 300 includes an inclined airbag 500, and the inclined airbag 500 is located below the first sleeping member 310. Figure 3 and Figure 6 As shown. The tilting airbag 500 has a contracted state and an expanded state. When the first pleated cotton layer 300 is in the first state, the tilting airbag 500 is in the contracted state, making the first pleated cotton layer 300 flat. When the first pleated cotton layer 300 is in the second state, people put the tilting airbag 500 in the contracted state or the expanded state according to the use requirements. When the tilting airbag 500 is in the expanded state, the tilting airbag 500 has an inclined surface connected to the first sleeping piece 310, and the inclined surface is inclined from top to bottom from the head of the bed to the foot of the bed, so that the front end of the baby bed 340 is high and the rear end is low, as shown in FIG. Figure 6 shown.

[0065] It is understandable that when the infant is in a state of fullness after feeding, the tilted airbag 500 can be adjusted to be in an expanded state to prevent the infant from regurgitating milk.

[0066] In this embodiment, when projected in the left-right direction, the projection surface of the tilted airbag 500 is a right-angled trapezoid with the hypotenuse on top.

[0067] It is understandable that the second connecting member is disposed below the tilting airbag 500 so that the tilting airbag 500 does not interfere with the position adjustment between the crib 340 and the mattress body 200 .

[0068] In other embodiments, the first sleeping member 310 includes a first lying member 610, a second lying member 620 and a rotating shaft. Specifically, two ends of the second lying member 620 are respectively connected to two rotating shafts, and the other end of the rotating shaft is rotatably connected to the second sleeping member 320, so that the second lying member 620 rotates relative to the first lying member 610 about the axis of the rotating shaft, and the axis of the rotating shaft extends along the first direction, that is, the second lying member 620 rotates relative to the first lying member 610 about the axis extending left and right.

[0069] It is understandable that the first lying member 610 is provided with a mounting groove 611 which is recessed downwards. The shape and size of the second lying member 620 correspond to the shape and size of the mounting groove 611 , and the second lying member 620 can be rotated into the mounting groove 611 .

[0070] Thus, the first sleeping member 310 includes a planar state, such as Figure 7 When the first sleeping member 310 is in a flat state, the second lying member 620 is turned around the rotation axis and inserted into the mounting groove 611. At this time, the upper end surface of the first lying member 610 and the upper end surface of the second lying member 620 together form a horizontal first lying surface 630, and the baby lies stably on the first lying surface 630.

[0071] The first sleeping member 310 also includes an inclined surface state, such as Figure 8 When the first sleeping part 310 is in the inclined state, the second lying part 620 is flipped to the top of the first lying part 610 with the rotating shaft as the axis. At this time, the upper end surface of the second lying part 620 and the bottom wall surface of the installation groove 611 together form an inclined second lying surface 640. The second lying surface 640 is an inclined surface from the head of the bed to the foot of the bed, which makes the front end of the baby bed 340 high and the rear end low to prevent the baby from regurgitating milk.

[0072] It can be understood that, viewed from the projection along the first direction, the upper end of the projection surface of the first lying member 610 is a right-angled trapezoid with the hypotenuse at the rear, and the projection surface of the installation groove 611 and the projection surface of the second lying member 620 are triangles of the same size.

[0073] It can be understood that compared with the tilting airbag 500, the flipping second lying piece 620 can make the mattress structure 100 simpler, without the need to set up structures such as an air pump, thereby reducing the setting cost of the mattress structure 100; and there is no need to wait for the tilting airbag 500 to be inflated or deflated, people only need to manually flip the second lying piece 620, making the switching between the flat surface and the inclined surface of the crib 340 easier and faster.

[0074] It is understandable that the crib 340 is detachably connected to a mosquito net, which is used to protect infants and young children from being bitten by mosquitoes.

[0075] It is understandable that, since the plurality of enclosure bars 321 surround the first sleeping member 310, the mosquito net can be directly inserted into the plurality of enclosure bars 321, and the mosquito net is fixed by the enclosure bars 321 abutting against the lower edge of the mosquito net. However, the connection between the mosquito net and the crib 340 is loose, and the mosquito net is easy to fall off.

[0076] In this embodiment, an installation slot is reserved at the edge of the enclosure bar 321, and the mosquito net is connected to the installation slot through a connecting structure such as an elastic rope or a hook, so that the mosquito net can provide stable protection for infants and young children in the crib 340 and is easy to install and disassemble.

[0077] It is understandable that a sleeping device is provided in the first pleated cotton layer 300. When the first pleated cotton layer 300 forms a crib 340, the sleeping device is located on the side or bottom of the crib 340 to provide sleeping services for the infant on the first sleeping piece 310, soothe the infant to sleep, and improve the sleep quality of the parent and child.

[0078] In some embodiments, the sleeping device is a vibration mechanism, and the vibration mechanism on the side or the bottom can imitate the parent's patting to sleep through gentle vibration.

[0079] In other embodiments, the sleep-inducing device is a music playing mechanism, which makes it easier for parents and children to fall asleep by playing soothing and gentle music.

[0080] Furthermore, the sleep-inducing device includes a vibration mechanism and a music playing mechanism, and people can choose the sleep-inducing services of vibration patting and / or music according to their needs.

[0081] It can be understood that the signal of the sleep-inducing device is connected to a remote control and / or a control panel, and the control panel is arranged on the side of the mattress body 200 facing the first pleated cotton layer 300, that is, the control panel is located on the second pleated cotton layer 400. People can control the switch of the sleep-inducing device through the remote control or directly click on the control panel on the second pleated cotton layer 400.

[0082] The parent-child bed of the embodiment of the present invention comprises a bed frame and a mattress structure 100 , and the mattress structure 100 is placed on the bed frame.

[0083] The preferred embodiments of the present invention are specifically described above, but the invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A mattress structure, characterized in that: The mattress comprises a mattress body and a first pleated cotton layer connected to each other, wherein the first pleated cotton layer comprises a first sleeping piece and a plurality of second sleeping pieces, edges of the first sleeping piece are respectively connected to the plurality of second sleeping pieces, and two adjacent second sleeping pieces are detachably connected; The first pleated cotton layer is configured such that two adjacent second sleeping pieces are connected, and the first pleated cotton layer is laid flat on the mattress body; Or, two adjacent second sleeping parts are separated, and the second sleeping parts are rolled toward the first sleeping part, and a plurality of the second sleeping parts respectively form a plurality of enclosure strips surrounding the first sleeping part, and two adjacent enclosure strips are connected, and the first pleated cotton layer forms a crib.

2. The mattress structure according to claim 1, characterized in that: The mattress body is provided with a first connecting piece, the first pleated cotton layer is provided with a second connecting piece which is opposite to the edge of the first sleeping piece up and down, and the first connecting piece is connected to the second connecting piece.

3. The mattress structure according to claim 2, characterized in that: The first connecting members are provided in plurality and are spaced apart along a first direction. When the first pleated cotton layer is the crib, the second connecting member corresponds to part of the first connecting members up and down and is detachably connected. The first direction is a horizontal direction perpendicular to the head and tail direction of the mattress body.

4. The mattress structure according to claim 3, characterized in that: The upper end of the mattress body is a second pleated cotton layer, and a plurality of the first connecting members are invisibly arranged on the second pleated cotton layer.

5. The mattress structure according to claim 1, characterized in that: Two adjacent second sleeping parts are respectively provided with a first connecting part and a second connecting part. The first connecting part and the second connecting part are detachably connected and are respectively located at edges of the two second sleeping parts that are close to each other.

6. The mattress structure according to claim 1, characterized in that: Two adjacent enclosure bars are respectively provided with a first joint piece and a second joint piece which are detachably connected.

7. The mattress structure according to any one of claims 1 to 6, characterized in that: The first pleated cotton layer includes an inclined airbag, which is located below the first sleeping piece. The inclined airbag is in an expanded state, so that the baby bed is inclined from top to bottom from the head to the foot of the bed.

8. The mattress structure according to claim 1, characterized in that: The first sleeping member includes a first lying member, a second lying member and a rotating shaft, the first lying member and the second lying member are rotatably connected with the axis of the rotating shaft, and the first lying member is provided with a downwardly concave mounting groove; The first sleeping member is configured such that: the second lying member is flipped over and inserted into the mounting groove, and the first sleeping member forms a horizontal first lying surface; Alternatively, the second lying part is turned over to the top of the first lying part, and the first sleeping part forms a second lying surface that is inclined from the head of the bed to the foot of the bed from top to bottom.

9. The mattress structure according to claim 1, characterized in that: A sleep-coaxing device is arranged in the first pleated cotton layer. The sleep-coaxing device is located at the side or bottom of the baby crib. The sleep-coaxing device is a vibration mechanism and / or a music playing mechanism.

10. A parent-child bed, characterized in that: Comprising the mattress structure according to any one of claims 1 to 9.

Images