Infant turning-over mattress

Abstract

The utility model discloses an infant turning-over mattress which comprises a mattress body and a bedspread wrapping the outer side of the mattress body. The mattress main body comprises a base cushion layer, a sponge layer arranged above the base cushion layer, a latex elastic layer arranged above the sponge layer, an air bag group arranged between the sponge layer and the latex elastic layer, and a Sorona fabric layer arranged between the air bag group and the latex elastic layer; the air bag set comprises a main air bag and auxiliary air bags arranged on the two sides of the main air bag, and each of the main air bag and the auxiliary air bags comprises an upper air bag and a lower air bag which are communicated. Through the design of the double-layer main air bag and the double-layer auxiliary air bag, the action amplitude and range of the infant turning-over mattress during turning over are greatly reduced, the effect that the appearance of the infant turning-over mattress is consistent with that of a traditional infant mattress when a user lies flat is achieved, and the acceptance of the infant turning-over mattress is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bed mattress, in particular to a baby's turning over mattress. BACKGROUND

[0002] In the existing baby automatic turning over scheme, there are mechanical type and air bag type. In terms of noise, the mechanical type will have obvious motor transmission operation sound, and the existing air bag turning over will have a small amount of friction sound of TPU and filling. In terms of turning over mode, the existing mechanical type generally turns over by turning the bed plate or rotating the bed surface sheet, which is generally relatively rigid and not very friendly to babies. The existing air bag turning over is relatively soft, but still has the defects of too large turning over amplitude, strong restraint and easy over turning, resulting in low acceptance. SUMMARY

[0003] Therefore, the utility model discloses the purpose of providing a baby's turning over mattress, which can reduce the amplitude and range of the baby's turning over mattress when turning over, achieve the effect of being consistent with the traditional baby mattress in appearance when lying flat, and improve the acceptance of the baby's turning over mattress.

[0004] The utility model discloses the purpose through the following technical scheme:

[0005] A baby's turning over mattress, comprising a mattress main body and a bed cover wrapped outside the mattress main body, the mattress main body comprising a base pad layer, a sponge layer arranged above the base pad layer, a latex elastic layer arranged above the sponge layer, an air bag group arranged between the sponge layer and the latex elastic layer, and a solona fabric layer arranged between the air bag group and the latex elastic layer, the air bag group comprising a main air bag and a sub air bag arranged on both sides of the main air bag, the main air bag and the sub air bag each comprising an upper air bag and a lower air bag connected in communication.

[0006] Further, the volume of the main air bag is greater than that of the sub air bag, and the lower air bags are connected to each other through connecting arms.

[0007] Further, the lower air bag is provided with an inflation connector.

[0008] Further, a main air flow channel is arranged on the base pad layer, a plurality of air flow branches equal to the number of air bags in the air bag group are connected to the main air flow channel, and the air flow branches are connected to the inflation connector.

[0009] Further, the sponge layer is provided with a containing groove matched with the shape of the main air bag and the sub air bag, and the main air bag and the sub air bag are arranged in the containing groove when the air bag group is not inflated.

[0010] The main air bag is arranged in two groups, and the two groups of main air bags are arranged side by side in the containing groove.

[0011] Further, the sponge layer is sewn or bonded on the base pad layer, the latex elastic layer is sewn or bonded on the sponge layer, and the solona fabric layer is sewn or bonded on the latex elastic layer and covers the air bag group.

[0012] Further, a high-elasticity spandex outer frame is arranged along the circumferential side of the mattress body, and the latex elastic layer is provided with air-permeable holes.

[0013] Further, the expansion range of the main air bag is 0.2-20 cm, and the expansion range of the auxiliary air bag is 0.2-7 cm.

[0014] Further, the thickness of the base pad layer is 3-6 cm, the thickness of the sponge layer is 0.5-1 cm, the thickness of the latex elastic layer is 1-1.5 cm, and the thickness of the solona fabric layer is 0.05-0.15 cm.

[0015] Further, the base pad layer is made of jute or coconut palm, and the outer side of the base pad layer is provided with a cladding layer; and the bed cover and the cladding layer are both sewn by using bima cotton fabric or cotton linen fabric.

[0016] The mattress has the advantages that:

[0017] The mattress has the advantages that:

[0018] The mattress has the advantages that:

[0019] The mattress has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Fig. 1 is a schematic view of the overall structure of the mattress body of the present application;

[0021] Figure 2 Fig. 2 is a schematic view of the exploded structure of the mattress body of the present application;

[0022] Figure 3 It is partial structure schematic view of bed mattress body of the utility model;

[0023] Figure 4 It is structure schematic view of air bag group of the utility model;

[0024] Figure 5 It is structure schematic view of air bag group of the utility model from another perspective;

[0025] Figure 6 It is Figure 5 It is A-A section schematic view;

[0026] Figure 7 It is overall structure schematic view of bed mattress of the utility model;

[0027] Figure 8 It is simulation diagram of main air bag of the utility model;

[0028] Reference signs:

[0029] 10-bed mattress body;11-base cushion layer;12-sponge layer;121-receiving groove;13-air bag group;131-main air bag;132-vice air bag;133-upper air bag;134-lower air bag;135-connecting arm;136-inflation connector;14-Soluna fabric layer;15-latex elastic layer;151-vent hole;16-air flow main channel;17-air flow branch;18-high-elasticity spandex outer frame;

[0030] 20-bed cover;

[0031] 100-infant turning-over bed mattress. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] In the description of the utility model, it should be noted that the directions or position relations indicated by the terms "vertical direction", "upper", "lower", "horizontal" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as a limitation on the utility model. In addition, "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0034] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] like Figures 1 to 8 As shown, this embodiment of the utility model provides an infant rolling mattress 100, including a mattress body 10 and a mattress cover 20 wrapped around the outside of the mattress body 10. The mattress body 10 includes a base layer 11, a sponge layer 12 disposed above the base layer 11, a latex elastic layer 15 disposed above the sponge layer 12, an airbag assembly 13 disposed between the sponge layer 12 and the latex elastic layer 15, and a Solona fabric layer 14 disposed between the airbag assembly 13 and the latex elastic layer 15. A high-elastic spandex outer frame 18 is also disposed along the periphery of the mattress body 10. In this embodiment, the high-elastic spandex outer frame 18 is formed by sewing high-elastic spandex fabric to the periphery of the mattress body 10.

[0036] In this embodiment, double-sided environmentally friendly tape is affixed to the periphery of the upper surface of the base layer 11, and the sponge layer 12 is bonded to the base layer 11 by the double-sided environmentally friendly tape. Double-sided environmentally friendly tape is also affixed to the periphery of the upper surface of the sponge layer 12, and the latex elastic layer 15 is bonded to the sponge layer 12 by the double-sided environmentally friendly tape. The Solona fabric layer 14 is bonded to the latex elastic layer 15 by the double-sided environmentally friendly tape and covers the airbag assembly 13. The low-friction, high-elasticity Solona fabric material positioned above the airbag assembly 13 achieves a virtually noiseless operation. A high-elastic spandex frame 18 is sewn to the periphery of the mattress body 10 to prevent the layers in the mattress body 10 from curling up. In other embodiments, the layers in the mattress body 10 can also be fixed together by sewing.

[0037] In this embodiment, the base layer 11 is made of jute or coconut fiber, and a covering layer is provided on the outside of the base layer 11. The mattress cover 20 and the covering layer are both made of Pima cotton fabric. The latex elastic layer 15 is provided with ventilation holes 151, which makes the mattress breathable.

[0038] like Figures 2 to 6As shown, in the embodiment, the air bag group 13 includes the main air bag 131 and the auxiliary air bag 132 arranged on both sides of the main air bag 131, the main air bag 131 is arranged in parallel as two groups, and the main air bag 131 and the auxiliary air bag 132 each include the upper air bag 133 and the lower air bag 134 connected in communication. The sponge layer 12 is provided with a containing groove 121 matched with the shape of the main air bag 131 and the auxiliary air bag 132, and the main air bag 131 and the auxiliary air bag 132 are arranged in parallel in the containing groove 121 when the air bag group 13 is not inflated, so that the appearance is the same as that of a common mattress when the air bag is not inflated.

[0039] The volume of the main air bag 131 is greater than that of the auxiliary air bag 132, and the lower air bags 134 are connected to each other through the connecting arm 135. The base pad layer 11 is provided with the airflow main channel 16, the airflow main channel 16 is connected with the airflow branch 17 equal to the number of air bags in the air bag group 13, the lower air bag 134 is provided with the inflation connector 136, and the airflow branch 17 is connected with the inflation connector 136.

[0040] In the utility model, the thickness of the base pad layer 11 is 3-6cm, the thickness of the sponge layer 12 is 0.5-1cm, the thickness of the latex elastic layer 15 is 1-1.5cm, and the thickness of the solona fabric layer 14 is 0.05-0.15cm. Specifically, in the embodiment, the thickness of the base pad layer 11 is 4cm, the thickness of the sponge layer 12 is 0.5cm, the thickness of the latex elastic layer 15 is 1.2cm, and the thickness of the solona fabric layer 14 is 0.1cm.

[0041] Figure 8 The simulation diagram of the main air bag 131 is consistent with the size of the main air bag 131 in the actual mattress, the maximum deformation of the upper layer is 107.29mm, the lower layer is basically the same as the upper layer in structure, the result is 106.81mm, and the total bulging height reaches about 210mm, meeting the requirement of the baby turning over. In the embodiment, the inflation range of the main air bag 131 is designed as 0.2-20cm, and the inflation range of the auxiliary air bag 132 is designed as 0.2-7cm.

[0042] In the utility model, when the main air bag 131 and the auxiliary air bag 132 are not inflated, the baby is in a lying state, when one side of the main air bag 131 and the other side of the auxiliary air bag 132 start to slowly inflate, the main air bag 131 gradually expands, and one side of the baby slowly rises up, since the main air bag 131 adopts a double-layer structure, the upper layer and the lower layer can be deflected, so that the upper air bag always adheres to the head and the back of the baby, and the auxiliary air bag 132 can prevent the baby from turning over excessively. When the air pressure reaches a certain degree, the air valve is closed, so that the sleeping posture of the baby can be kept. The arrangement of the hidden main air bag 131 and the auxiliary air bag 132 can reduce the range and amplitude of the action of the baby turning over mattress 100 when turning over, and achieve the effect that the appearance is consistent with that of the traditional baby mattress when lying down, so that the acceptance of the user is greatly improved.

[0043] The above merely expresses the preferred technical solutions of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, and the present application also intends to include these changes and modifications.

Claims

1. An infant roll-over mattress comprising a mattress body and a mattress cover wrapped around the outside of the mattress body, characterised in that: The mattress body comprises a base pad layer, a sponge layer arranged above the base pad layer, a latex elastic layer arranged above the sponge layer, a gas bag group arranged between the sponge layer and the latex elastic layer, and a Solona fabric layer arranged between the gas bag group and the latex elastic layer, the gas bag group comprises a main gas bag and a sub gas bag arranged on both sides of the main gas bag, and the main gas bag and the sub gas bag each comprise an upper gas bag and a lower gas bag connected in communication.

2. The infant roll-over mattress of claim 1, wherein: The volume of the main gas bag is greater than that of the sub gas bag, and the lower gas bags are connected to each other through connecting arms.

3. The infant roll-over mattress of claim 1, wherein: An inflation connector is arranged on the lower gas bag.

4. The infant roll-over mattress of claim 3, wherein: A main air flow channel is arranged on the base pad layer, and a gas flow branch corresponding to the number of gas bags in the gas bag group is connected to the main air flow channel, and the gas flow branch is connected to the inflation connector.

5. The infant roll-over mattress of claim 1, wherein: A containing groove matched with the shape of the main gas bag and the sub gas bag is arranged on the sponge layer, and the main gas bag and the sub gas bag are arranged in the containing groove when the gas bag group is not inflated. The main gas bag is arranged in two groups, and the two groups of main gas bags are arranged side by side in the containing groove.

6. The infant roll-over mattress of claim 5, wherein: The sponge layer is sewn or bonded to the base pad layer, the latex elastic layer is sewn or bonded to the sponge layer, and the Solona fabric layer is sewn or bonded to the latex elastic layer and covers the gas bag group.

7. The infant roll-over mattress of claim 1, wherein: A high-elasticity spandex outer frame is arranged along the circumferential side of the mattress body, and air-permeable holes are arranged on the latex elastic layer.

8. The infant roll-over mattress of claim 1, wherein: The expansion range of the main gas bag is 0.2-20 cm, and the expansion range of the sub gas bag is 0.2-7 cm.

9. The infant roll-over mattress of claim 1, wherein: The thickness of the base pad layer is 3-6 cm, the thickness of the sponge layer is 0.5-1 cm, the thickness of the latex elastic layer is 1-1.5 cm, and the thickness of the Solona fabric layer is 0.05-0.15 cm.

10. The infant roll-over mattress of claim 1, wherein: The base pad layer is made of jute or coconut palm, and an outer covering layer is arranged on the outer side of the base pad layer, and the bed cover and the outer covering layer are each sewn from bima cotton fabric or cotton linen fabric.

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