Intensive tiepiece type inflatable mattress

Abstract

The utility model belongs to the technical field of inflatable products, and particularly relates to a tiepiece intensive type inflatable mattress which comprises an inflatable bed body with an inflatable cavity, the inflatable bed body is further provided with a first air tap and a second air tap which are communicated with the inflatable cavity, and the first air tap and the second air tap are arranged in a spaced mode. The tiepiece intensive type inflatable mattress further comprises an inflation device and a plurality of tiepieces. The inflation device is arranged in the inflation cavity and located at the corner of the inflatable bed body. The first air nozzle is arranged opposite to the inflating device; the tie bars extend along the length direction of the inflatable bed, and the plurality of tie bars are arranged in parallel and densely along the width direction of the inflatable bed. Therefore, the problems that in the prior art, an inflatable bed is uneven in surface, large in noise, poor in supporting performance and single in function are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of inflatable products, and particularly relates to a dense-lacing inflatable mattress. Background Art

[0002] Existing camping mattresses can be roughly divided into pure inflatable mattresses and sponge inflatable mattresses, each meeting the needs of different groups of people. According to different main component compositions, pure inflatable camping mattresses can be roughly divided into those with internal lacing and those without lacing, which are called "two-piece cloth" styles and "lacing" styles in the industry.

[0003] In the utility model patent with the publication number CN219803538U, an inflatable bed is disclosed, which includes an inflatable bed body having a first inflatable cavity; a plurality of first laces, a plurality of second laces, and a plurality of third laces are arranged in the first inflatable cavity; the first laces, second laces, and third laces are arranged in sequence along the first direction of the inflatable bed body; and the first laces form a first area on the surface of the inflatable bed body, the second laces form a second area on the surface of the inflatable bed body, the third laces form a third area on the surface of the inflatable bed body, and the height of the first area is higher than the height of the second area.

[0004] In this utility model patent, the first inflatable cavity in the inflatable bed body has a plurality of first laces, a plurality of second laces, and a plurality of third laces, forming a first area, a second area, and a third area on the inflatable bed body. Different laces are used in the first area and the second area, making the height of the first area higher than that of the second area, so that users can lie on the inflatable bed body more comfortably.

[0005] However, through later tests, it is found that the following drawbacks still exist in this solution.

[0006] 1. It is necessary to inflate with the help of an external inflatable bag, manual pump, electric pump or other inflating devices, and it is necessary to ensure the adaptability between the inflating device and the inflation nozzle, resulting in a certain usage threshold.

[0007] 2. Due to the different structural forms of the first laces, second laces, and third laces, the binding effects on the inflatable bed are different, and the height difference on the surface of the mattress is also relatively large, making it uneven and less comfortable to use.

[0008] 3. This inflatable bed mattress is too soft and has poor support, and there is obvious noise when adjusting the sitting or sleeping position.

[0009] 4. The product has a single use and poor expandability, and cannot meet the user needs in different scenarios.

[0010] Therefore, in view of the technical problems existing in the product in the prior art, a more reasonable technical solution is provided to solve the problems of inconvenient inflation, uneven surface of the inflatable bed, large noise, poor support, and single function in the prior art. Summary of the Invention

[0011] The purpose of the present utility model is to provide a densely ribbed inflatable mattress to solve the problems of uneven surface of the inflatable bed, large noise, poor support, and single function in the prior art.

[0012] To achieve the above purpose, the present utility model provides a densely ribbed inflatable mattress, which includes an inflatable bed body having an inflatable cavity. A first air nozzle and a second air nozzle communicating with the inflatable cavity are further provided on the inflatable bed body, and the first air nozzle is spaced apart from the second air nozzle.

[0013] The densely ribbed inflatable mattress further includes an inflation device and a plurality of ribs; the inflation device is disposed in the inflatable cavity and located at the corners of the inflatable bed body; the first air nozzle is disposed opposite to the inflation device; the ribs extend along the length direction of the inflatable bed, and a plurality of ribs are arranged parallel and densely along the width direction of the inflatable bed.

[0014] In a possible design, a connecting member is provided on the inflatable bed body; the connecting members on different inflatable bed bodies are detachably connected so that different inflatable bed bodies can be spliced and disassembled.

[0015] In a possible design, a flexible extension cloth is provided on the inflatable bed body, and the connecting member is disposed on the extension cloth.

[0016] In a possible design, a plurality of the connecting members are provided and arranged at intervals along the edge of the inflatable bed.

[0017] In a possible design, the connecting members are provided on both long sides of the inflatable bed body.

[0018] In a possible design, the connecting member is a zipper, a magic tape, a snap button, a button, a buckle or a strap.

[0019] In a possible design, the inflation device is configured as a sponge-type pressing air pump.

[0020] In a possible design, a pump surrounding belt is sleeved on the outer periphery of the inflation device.

[0021] In a possible design, the inflatable bed body includes a cover cloth, a bottom cloth and a side wall. The cover cloth and the bottom cloth are respectively disposed on the upper and lower sides of the side wall, and both the cover cloth and the bottom cloth are hermetically connected to the side wall. The area between the cover cloth, the side wall and the bottom cloth is configured as the inflatable cavity.

[0022] In a possible design, the longitudinal section of the stay cord is in an O shape.

[0023] Through the above technical solution, the inflatable bed body has an inflated state and a contracted state. In the inflated state, the first air nozzle is open and the second air nozzle is closed. After the inflating device is pressed by an external force, air can enter the inflating cavity unidirectionally through the first air nozzle, so that the inflatable bed body expands; in the contracted state, the second air nozzle is open, so that the gas in the inflating cavity is discharged to the external environment through the second air nozzle.

[0024] The stay cords extend along the length direction of the mattress and are arranged parallel and densely in the width direction of the mattress. In this way, the inflatable bed body can be made flatter, quieter, and have better support through the restraint of denser stay cords. In addition, because the stay cords extend along the length direction of the inflatable bed body, not only can the number of stay cords be reduced and the production steps be reduced, but also the side of the inflatable bed body is made flatter, thus improving the sitting experience and enabling better fitting with another product. In addition, the design of the stay cords can also make the mattress have no drop and increase more restraint points of the stay cords. The denser they are, the flatter it is.

[0025] Therefore, the structural stability and load-bearing capacity of the mattress can be greatly enhanced, making it more durable and comfortable. At the same time, the dense stay cord design can also effectively reduce the noise during the use of the mattress. Even when the user turns over or moves, no obvious noise will be generated, providing a more quiet leisure environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0027] Figure 1 It is a schematic structural diagram of the stay cord dense inflatable mattress provided by the present invention in an embodiment;

[0028] Figure 2 It is an exploded structural diagram of the stay cord dense inflatable mattress provided by the present invention in an embodiment;

[0029] Figure 3 It is a schematic structural diagram of the stay cord dense inflatable mattress provided by the present invention in an application scenario, where two groups of silent stay cord inflatable mattresses are spliced into a mattress similar to a double bed;

[0030] Figure 4The figure shows the structural schematic diagram of the dense-lacing inflatable mattress provided by the present utility model in another application scenario. Specifically, two sets of silent-lacing inflatable mattresses are spliced and folded to form a backrest similar to a single-person household bed or a reclining chair.

[0031] Figure 5 The figure shows the structural schematic diagram of the dense-lacing inflatable mattress provided by the present utility model in yet another application scenario. Specifically, two sets of silent-lacing inflatable mattresses are stacked to form a thickened mattress, enhancing the experience.

[0032] In the above-mentioned drawings: 1 - inflatable bed body, 11 - cover cloth, 12 - bottom cloth, 13 - side wall, 21 - first air nozzle, 22 - second air nozzle, 3 - inflating device, 4 - lacing, 5 - connecting piece, 6 - extension cloth, 7 - pump surround strap. Detailed implementation manners

[0033] The following further elaborates on the present utility model in conjunction with the drawings and specific embodiments. It should be noted here that the description of these embodiments is for helping to understand the present utility model, but does not constitute a limitation to the present utility model.

[0034] The specific structural and functional details disclosed herein are only used to describe the embodiments of the examples of the present utility model. However, the present utility model can be embodied in many alternative forms and should not be construed as being limited to the embodiments described herein.

[0035] According to the specific implementation manners of the present disclosure, a dense-lacing inflatable mattress is provided. Among them, Figures 1 to 5 One of the specific embodiments is shown.

[0036] Referring to Figures 1 to 5 As shown, the dense-lacing inflatable mattress includes an inflatable bed body 1 having an inflatable cavity. It is characterized in that the inflatable bed body 1 is further provided with a first air nozzle 21 and a second air nozzle 22 that communicate with the inflatable cavity, and the first air nozzle 21 is spaced apart from the second air nozzle 22; the silent inflatable bed body 1 further includes an inflating device 3 and a plurality of lacings 4; the inflating device 3 is arranged in the inflatable cavity and is located at the corners of the inflatable bed body 1; the first air nozzle 21 is arranged opposite to the inflating device 3, so that the first air nozzle 21 matches the inflating device 3 to be able to introduce gas; the lacings 4 extend along the length direction of the inflatable bed body 1, and a plurality of lacings 4 are arranged parallel and densely along the width direction of the inflatable bed body 1.

[0037] The inflatable bed body 1 has an inflated state and a deflated state. In the inflated state, the first air nozzle 21 is open and the second air nozzle 22 is closed. After the inflating device 3 is pressed by an external force, air can pass through the first air nozzle 21 and unidirectionally (a one-way valve is provided on the inflating device, so that the gas can flow unidirectionally) enter the inflating cavity, so that the inflatable bed body 1 expands; in the deflated state, the second air nozzle 22 is open, so that the gas in the inflating cavity is discharged to the external environment through the second air nozzle 22.

[0038] Refer to Figure 1 and Figure 2 As shown, the first air nozzle 21 is disposed opposite to the inflating device 3, making the inflation process more direct and efficient. The second air nozzle 22 may be used for backup or exhaust, increasing the practicality and convenience of the mattress. The inflating device 3 is arranged at the corner of the inflatable bed body 1, which neither occupies the main sleeping area of the mattress nor is inconvenient for people to operate. This design not only improves the use efficiency of the mattress but also increases the aesthetic degree of the mattress.

[0039] The tension bars 4 extend along the length direction of the mattress and are arranged in parallel and densely in the width direction of the mattress. In this way, the inflatable bed body 1 can be made flatter, quieter, and have better support through the restraint of the denser tension bars 4. In addition, since the tension bars 4 extend along the length direction of the inflatable bed body 1, not only can the number of tension bars 4 be reduced and the production steps be reduced, but also the side of the inflatable bed body 1 is made flatter, thus improving the sitting experience and enabling better fitting with another product. In addition, the design of the tension bars 4 can also make the mattress have no drop and increase more restraint points of the tension bars 4. The denser they are, the flatter it is.

[0040] Through the above technical solutions, the structural stability and load-bearing capacity of the mattress can be greatly enhanced, making it more durable and comfortable. At the same time, the design of the dense tension bars 4 can also effectively reduce the noise during the use of the mattress. Even when the user turns over or moves, no obvious noise will be generated, providing a more quiet leisure environment.

[0041] In an embodiment provided by the present disclosure, refer to Figure 3 、 Figure 4 and Figure 5 As shown, a connecting member 5 is provided on the inflatable bed body 1; the connecting members 5 on different inflatable bed bodies 1 are detachably connected, so that different inflatable bed bodies 1 can be spliced and disassembled. In this way, through the mutual splicing and folding of multiple air beds, more usage methods can be explored and new usage scenarios can be expanded, which can help users with less outdoor knowledge experience the product more friendly and improve the experience of outdoor camping.

[0042] For example, when camping outdoors, it can be assembled into a large mattress for multiple people to use; at home, it can be disassembled into multiple small mattresses for children to play with or used as spare mattresses. Whether it is necessary to have a larger bed to meet the sleep needs of multiple people or to quickly set up multiple beds in special occasions (such as outdoor camping or large gatherings), the silent inflatable bed body 1 pad can provide great convenience. When the large bed is not needed, users can easily disassemble the mattress into multiple smaller parts and then store or transport them separately, which not only saves storage space but also improves transportation efficiency.

[0043] In the present disclosure, refer to Figures 1 to 5 As shown, a flexible extension cloth 6 is provided on the inflatable bed body 1, and the connecting member 5 is arranged on the extension cloth 6. The connecting member 5 is arranged on the extension cloth 6, making it easier to splice and disassemble different inflatable bed bodies 1. For example Figure 3 and Figure 4 As shown, this also makes the splicing part of the inflatable bed body 1 more fitting, thus making it easier to adapt to different installation environments. During application, users only need to simply connect multiple mattresses through the connecting member 5 to quickly obtain the sleep space of the required size. At the same time, this design also makes the disassembly process simpler and faster, facilitating storage and transportation by users.

[0044] In an embodiment provided in the present disclosure, multiple connecting members 5 are provided and arranged at intervals along the edge of the inflatable bed body 1. Since the connecting members 5 are arranged at intervals, users can choose which connecting members 5 to use for splicing the mattress according to actual needs, so as to adapt to different splicing methods and shapes, making the mattress more adaptable to different usage scenarios and requirements.

[0045] Through the stable connection of multiple connecting members 5, the safety risks caused by accidental sliding or displacement of the mattress during use can be reduced. This design makes the mattress safer and more reliable, especially suitable for scenarios where multiple people need to use it together or a fixed position is required. Regarding the number of the connecting members 5, those skilled in the art can flexibly configure it according to the specifications of the inflatable bed body 1 and the application scenario.

[0046] The connecting member 5 is arranged along the edge of the inflatable bed body 1, which can not only enhance the connection stability between the mattresses but also play a certain protective role in the edges of the mattresses. This helps to reduce the damage of the edges due to friction or collision and extends the service life of the mattress.

[0047] In the present disclosure, the connecting members 5 are provided on both long sides of the inflatable bed body 1. Users can easily splice multiple inflatable bed bodies 1 together along the long side direction. After splicing, the inflatable bed body 1 is not prone to shaking or deformation, thus ensuring the comfort and safety of users and better meeting the usage requirements in various scenarios.

[0048] Specifically, the connecting member 5 is a zipper, Velcro, snap button, button, buckle or strap.

[0049] Among them, the zipper has a tight connection, can provide strong connection strength, and is easy to operate. It is suitable for scenarios that require high-strength connection or frequent disassembly and assembly, such as camping or home spare mattresses. Velcro is convenient to connect and does not require complex operations. It can be fixed with just a gentle stick, and is suitable for scenarios that require quick fixing and disassembly, such as temporarily splicing multiple mattresses. Snap buttons are used in places that require a smoother appearance or a more premium feel. In applications, their structure can be hidden without damaging the lines or appearance of the overall design. Buckles connect quickly and firmly and can withstand a certain amount of pulling force, and are suitable for scenarios that need to withstand a certain amount of pulling force, such as splicing mattresses during camping or outdoor activities. Straps are flexible and can be adjusted according to needs. They are suitable for scenarios that require flexible fixing and adjustment, such as splicing the inflatable bed body 1 of customized size.

[0050] Under the technical concept of the solution adopted in the present disclosure, those skilled in the art can select different types of connecting members 5 according to factors such as the usage scenario, user needs, and expected service life of the inflatable bed body 1. The present disclosure only shows preferred embodiments.

[0051] In the present disclosure, the inflation device 3 is configured as a sponge-type pressing air pump. Because the interface of the sponge-type pressing air pump is connected to the first air nozzle 21 of the mattress. Therefore, the sponge-type pressing air pump generates air flow or negative pressure when pressed through the internal mechanical structure or elastic material (sponge in the present disclosure). When pressed, air is inhaled or discharged, thereby realizing the functions of inflation and deflation. The air pump is repeatedly pressed to inflate until the required inflation level is reached.

[0052] Under the technical concept of the present disclosure, the inflation device 3 can also be configured as any other suitable air pump, such as an electric air pump or a manual air pump. In this regard, those skilled in the art can comprehensively consider the actual working needs and usage scenarios and select a suitable type of air pump.

[0053] To ensure the use effect of the silent inflatable bed body 1 pad, a pump surround strap 7 is sleeved on the outer periphery of the inflation device 3. In this way, the inflation device 3 can be firmly fixed on the inflatable bed body 1, thereby avoiding the sliding or displacement of the inflation device 3 during the inflation process, improving the inflation efficiency, and also enabling the user to operate the inflation device 3 more conveniently without worrying about the change of its position.

[0054] As a result, through the fixation of the pump surround strap 7, the inflation device 3 is more stable during use, reducing the safety risks caused by accidental slipping or impact. Especially for children or frail users, this design can ensure their safety when using the inflatable bed body 1.

[0055] In the present disclosure, the pump shroud 7 has certain elasticity and stretchability, so as to better adapt to the inflatable device 3 .

[0056] In the present disclosure, the inflatable bed body 1 includes a cover cloth 11, a base cloth 12 and a side wall 13. The cover cloth 11 and the base cloth 12 are respectively arranged on the upper and lower sides of the side wall 13, and the cover cloth 11 and the base cloth 12 are both sealed to the side wall 13. The area between the cover cloth 11, the side wall 13 and the base cloth 12 is configured as an inflation cavity.

[0057] During the manufacturing process, the cover cloth 11, the base cloth 12 and the side wall 13 need to be sealed (such as heat sealing, sewing, etc.) to ensure the sealing of the inflation chamber. In addition, in order to increase the durability and safety of the inflatable bed body 1, key parts (such as joints, inflation ports, etc.) can also be strengthened or protective structures can be added. The inflatable bed body 1 is inflated by inflation to make it have sufficient softness and support. The inflatable mattress has the advantages of simple structure, easy manufacturing, convenient carrying and use, and is suitable for various occasions such as home, outdoor, travel, etc., and has good applicability.

[0058] The cover cloth has TPU coated fabric, the traction bar has TPU coated fabric as the traction belt, the base cloth has TPU coated fabric, and the side wall (side edge band) has TPU coated fabric. In one embodiment provided by the present disclosure, the longitudinal cross section of the traction bar is O-shaped, so that the traction bar can evenly distribute the stress when subjected to tension, thereby improving its tensile strength and durability.

[0059] The utility model is not limited to the above optional implementation modes, and anyone can derive other various forms of products under the enlightenment of the utility model. The above specific implementation modes should not be understood as limiting the protection scope of the utility model. The protection scope of the utility model shall be based on the definition in the claims, and the description can be used to interpret the claims.

Claims

1. A intensively stretched air mattress, comprising an air mattress body having an air-filled cavity, characterized in that: The inflatable bed body is also provided with a first air nozzle and a second air nozzle connected to the inflation cavity, and the first air nozzle is spaced apart from the second air nozzle; The reinforcing bar-intensive inflatable mattress also includes an inflating device and a plurality of reinforcing bars; the inflating device is arranged in the inflating cavity and is located at the corners of the inflatable bed body; the first air nozzle is arranged opposite to the inflating device; the reinforcing bars extend along the length direction of the inflatable bed, and a plurality of reinforcing bars are parallelly and densely arranged along the width direction of the inflatable bed.

2. The intensively stretched air mattress according to claim 1, characterized in that: The inflatable bed body is provided with a connecting piece; the connecting pieces on different inflatable bed bodies are detachably connected so that different inflatable bed bodies can be spliced ​​and disassembled.

3. The intensively stretched air mattress according to claim 2, characterized in that: The inflatable bed body is provided with a flexible epitaxial cloth, and the connecting piece is arranged on the epitaxial cloth.

4. The intensively stretched air mattress according to claim 2, characterized in that: The connecting members are provided in plurality and are arranged at intervals along the edge of the inflatable bed.

5. The intensively stretched air mattress according to claim 2, characterized in that: The long sides of the inflatable bed body are all provided with the connecting pieces.

6. The intensively stretched air mattress according to any one of claims 2 to 5, characterized in that: The connecting piece is a zipper, Velcro, snap fastener, button, buckle or strap.

7. The intensively stretched air mattress according to claim 1, characterized in that: The inflation device is configured as a sponge-type compression air pump.

8. The intensively stretched air mattress according to claim 1, characterized in that: A pump belt is sleeved on the outer periphery of the inflation device.

9. The intensively stretched air mattress according to claim 1, characterized in that: The inflatable bed body includes a cover cloth, a base cloth and a side wall. The cover cloth and the base cloth are respectively arranged on the upper and lower sides of the side wall, and the cover cloth and the base cloth are both sealedly connected to the side wall. The area between the cover cloth, the side wall and the base cloth is configured as the inflation cavity.

10. The intensively stretched air mattress according to claim 1, characterized in that: The longitudinal cross section of the tie rod is O-shaped.

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