Vehicle-mounted air mattress

Abstract

This application relates to a vehicle-mounted inflatable mattress, comprising a mattress body, the mattress body including: a plurality of support bodies for conforming to the vehicle's interior structure; the plurality of support bodies including: a first support body located below the mattress body; a second support body located below the mattress body; and a third support body located below the mattress body and between the first support body and the second support body; wherein the vehicle's interior structure includes a front left seat, a front right seat, and an armrest box, the armrest box being located between the front left seat and the front right seat; the first support body contacts the front left seat, the second support body contacts the front right seat, and the third support body contacts the armrest box. This application has the effect of reducing the sagging of the vehicle-mounted inflatable mattress to improve the user's resting experience.

Description

Technical Field

[0001] This application relates to the field of vehicle mattresses, and more particularly to a vehicle inflatable mattress. Background Technology

[0002] Car mattresses are mattresses specifically designed for use inside vehicles. They are generally compatible with the interior structure of the corresponding vehicle model, meaning they fit snugly against the car seats and other interior components. Currently, there are many types of car mattresses on the market. Inflatable car mattresses, for example, expand when inflated to create a larger sleeping space and deflate when not in use, significantly reducing their size for easy carrying and storage. To better fit the vehicle's interior, some inflatable car mattresses include an inflatable support structure that conforms to the car seats for more stable support. However, because of the gaps between car seats, inflatable car mattresses can still sink to some extent in these areas, resulting in a less comfortable experience and affecting the user's rest quality. Utility Model Content

[0003] In order to reduce the indentation of the mattress body and improve the user experience, this application provides a vehicle-mounted inflatable mattress.

[0004] The technical solution for a vehicle-mounted inflatable mattress provided in this application is as follows:

[0005] A car-mounted inflatable mattress includes:

[0006] Mattress body;

[0007] Multiple support structures are used to fit the internal structure of the vehicle, the multiple support structures including:

[0008] The first support is located beneath the main body of the mattress;

[0009] The second support is located below the main body of the mattress;

[0010] The third support is located below the main body of the mattress and between the first support and the second support;

[0011] The vehicle's interior structure includes a front left seat, a front right seat, and an armrest box. The armrest box is located between the front left seat and the front right seat. A first support body is in contact with the front left seat, a second support body is in contact with the front right seat, and a third support body is in contact with the armrest box.

[0012] By adopting the above technical solution, the mattress body is supported by the first support body, the second support body, and the third support body. The first support body, the second support body, and the third support body can all contact the vehicle's internal structure and are supported by the internal structure they contact. That is to say, the mattress body is supported by the first support body to the left front seat, by the second support body to the right front seat, and by the third support body to the armrest box. This increases the area supported by the mattress body, reduces the possibility of the mattress body sinking, and makes the user more stable when lying on the mattress body, resulting in a better rest experience.

[0013] Preferably, the vehicle interior structure further includes: a rear left seat located behind the front left seat; and a rear right seat located behind the front right seat.

[0014] Preferably, the first support extends rearward and contacts the left rear seat, and the second support extends rearward and contacts the right rear seat.

[0015] Preferably, the in-vehicle inflatable mattress further includes: a fourth support body located below the mattress body and behind the first support body, the second support body, and the third support body; the fourth support body is in contact with the left rear seat and the right rear seat.

[0016] Preferably, the vehicle interior structure further includes a trunk partition located behind the left rear seat and the right rear seat.

[0017] Preferably, the first support extends rearward and contacts the left rear seat and the trunk partition, and the second support extends rearward and contacts the right rear seat and the trunk partition.

[0018] Preferably, the in-vehicle inflatable mattress further includes: a fourth support body located below the mattress body and behind the first support body, the second support body, and the third support body; the fourth support body is in contact with the left rear seat, the right rear seat, and the trunk partition.

[0019] Preferably, the in-vehicle inflatable mattress further includes: a fourth support body located below the mattress body and behind the first support body, the second support body, and the third support body; the fourth support body is in contact with the left rear seat and the right rear seat; and a fifth support body located below the mattress body and behind the fourth support body, the fifth support body being in contact with the trunk partition.

[0020] Preferably, a portion of the fifth support body contacts the left rear seat and the right rear seat, and the remaining portion contacts the trunk partition.

[0021] Preferably, the top of the armrest box is located between the first support and the second support.

[0022] Preferably, both the first support and the second support are in contact with the armrest box.

[0023] Preferably, the support height of the first support increases from front to back and then remains constant, or the support height of the first support increases from front to back and then decreases, or the support height of the first support remains constant from front to back, or the support height of the first support decreases from front to back and then remains constant, or the support height of the first support decreases from front to back and then increases.

[0024] Preferably, the support height of the second support increases from front to back and then remains constant, or the support height of the second support increases from front to back and then decreases, or the support height of the second support remains constant from front to back, or the support height of the second support decreases from front to back and then remains constant, or the support height of the second support increases from front to back.

[0025] Preferably, the support height of the third support increases from front to back and then remains constant, or the support height of the third support increases from front to back and then decreases, or the support height of the third support remains constant from front to back, or the support height of the third support decreases from front to back and then remains constant, or the support height of the third support decreases from front to back and then increases.

[0026] Preferably, the support height of the fourth support increases from front to back and then remains constant, or the support height of the fourth support increases from front to back and then decreases, or the support height of the fourth support remains constant from front to back, or the support height of the fourth support decreases from front to back and then remains constant, or the support height of the fourth support decreases from front to back and then increases.

[0027] Preferably, the support height of the fifth support increases from front to back and then remains constant, or the support height of the fifth support increases from front to back and then decreases, or the support height of the fifth support remains constant from front to back, or the support height of the fifth support decreases from front to back and then remains constant, or the support height of the fifth support decreases from front to back and then increases.

[0028] Preferably, the width of the fifth support body decreases from front to back and then remains constant.

[0029] Preferably, the upper and lower surfaces of the first support have welds, and the welds of the first support extend along a second direction, or the welds of the first support extend along a first direction; and / or, the upper and lower surfaces of the second support have welds, and the welds of the second support extend along a second direction, or the welds of the second support extend along a first direction.

[0030] Preferably, the upper and lower surfaces of the fourth support have welds, and the welds of the fourth support extend along a second direction, or the welds of the fourth support extend along a first direction.

[0031] Preferably, the upper and lower surfaces of the fifth support have welds, and the welds of the fifth support extend along a second direction, or the welds of the fifth support extend along a first direction.

[0032] Preferably, the third support body includes a plurality of cylindrical supports, each of the plurality of cylindrical supports having an inflatable chamber.

[0033] Preferably, the plurality of cylindrical supports of the third support are spaced apart or in contact with each other, and the air chambers of the plurality of cylindrical supports of the third support are isolated from each other.

[0034] Preferably, the plurality of cylindrical supports of the third support are interconnected, and the air chambers of the plurality of cylindrical supports of the third support are isolated from each other.

[0035] Preferably, the plurality of cylindrical supports of the third support are interconnected, and the air chambers of the plurality of cylindrical supports of the third support are in fluid communication.

[0036] Preferably, the plurality of cylindrical supports of the third support extend along a second direction, or the plurality of cylindrical supports of the third support extend along a first direction.

[0037] Preferably, the fourth support body includes a plurality of cylindrical supports, each of the plurality of cylindrical supports having an inflatable chamber.

[0038] Preferably, the plurality of cylindrical supports of the fourth support are spaced apart or in contact with each other, and the air chambers of the plurality of cylindrical supports of the fourth support are isolated from each other.

[0039] Preferably, the plurality of cylindrical supports of the fourth support are interconnected, and the air chambers of the plurality of cylindrical supports of the fourth support are isolated from each other.

[0040] Preferably, the plurality of cylindrical supports of the fourth support are interconnected, and the air chambers of the plurality of cylindrical supports of the fourth support are in fluid communication.

[0041] Preferably, the plurality of cylindrical supports of the fourth support extend along a second direction, or the plurality of cylindrical supports of the fourth support extend along a first direction.

[0042] Preferably, the front left seat includes a front left base and a front left backrest, and the first support body is in contact with the front left backrest; the front right seat includes a front right base and a front right backrest, and the second support body is in contact with the front right backrest.

[0043] Preferably, the first support body is in contact with the front left side base and the front left side backrest; the second support body is in contact with the front right side base and the front right side backrest.

[0044] Preferably, the front left backrest has front left wings on its two opposite sides in the second direction, and the bottom of the first support body contacts the top surface of the two front left wings; the front right backrest has front right wings on its two opposite sides in the second direction, and the bottom of the second support body contacts the top surface of the two front right wings. Attached Figure Description

[0045] Figure 1 This is a three-dimensional illustration of a vehicle-mounted inflatable mattress according to this application.

[0046] Figure 2 This is a diagram showing the vehicle's internal structure before the adjustments made in this application.

[0047] Figure 3 This is a diagram showing the adjusted internal structure of the vehicle in this application.

[0048] Figure 4 This is a diagram showing the correspondence between a vehicle-mounted inflatable mattress and the internal structure of a vehicle.

[0049] Figure 5 This is a partial exploded view of a vehicle-mounted inflatable mattress according to this application.

[0050] Figure 6 This is a partial structural diagram showing the fit between a vehicle-mounted inflatable mattress and the internal structure of a vehicle, as per this application.

[0051] Figure 7 This is a diagram illustrating the use of a vehicle-mounted inflatable mattress as described in this application.

[0052] Explanation of reference numerals in the attached figures:

[0053] 100. Mattress body; 110. Front; 111. First section; 112. Second section; 113. Third section; 120. Middle section; 130. Rear section; 200. First support body; 300. Second support body; 400. Third support body; 500. Fourth support body; 600. Fifth support body; 700. Vehicle interior structure; 710. Front left seat; 711. Front left base; 712. Front left backrest; 713. Front left headrest; 714. Front left wing; 720. Front right seat; 721. Front 722. Front right seat base; 723. Front right headrest; 724. Front right wing; 730. Armrest box; 740. Rear left seat; 741. Rear left seat base; 742. Rear left seat back; 743. Rear left headrest; 750. Rear right seat; 751. Rear right seat base; 752. Rear right seat back; 753. Rear right headrest; 760. Rear middle seat; 761. Rear middle seat base; 762. Rear middle seat back; 763. Rear middle headrest; 770. Trunk partition. Detailed Implementation

[0054] The following specific embodiments illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. Although the description of this application is presented in conjunction with preferred embodiments, this does not mean that the features of this application are limited to this embodiment. On the contrary, the purpose of describing the application in conjunction with embodiments is to cover other options or modifications that may be derived based on the claims of this application. To provide a thorough understanding of this application, many specific details will be included in the following description. This application may also be implemented without using these details. Furthermore, to avoid confusion or obscuring the focus of this application, some specific details will be omitted in the description. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0055] It should be noted that in this specification, similar reference numerals and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0056] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. The terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0057] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" 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 an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0058] The following is in conjunction with the appendix Figure 1-7 This application will be further described in detail below. For ease of understanding, in the following embodiments, "front" refers to the position near the front of the vehicle; "rear" refers to the position near the rear of the vehicle; "left" refers to the position near the driver's side; "right" refers to the position near the passenger's side; "up" refers to the position near the roof of the vehicle; and "down" refers to the position near the bottom of the vehicle. The first direction represents the length direction of the vehicle, i.e., the front-to-back direction; the second direction represents the width direction of the vehicle, i.e., the left-to-right direction; and the third direction represents the height direction of the vehicle, i.e., the vertical direction.

[0059] Reference Figure 1 The vehicle-mounted inflatable mattress includes a mattress body 100 and multiple support bodies connected to the mattress body 100. Specifically, the multiple support bodies include a first support body 200, a second support body 300, a third support body 400, a fourth support body 500, and a fifth support body 600. When using the vehicle-mounted inflatable mattress, the first support body 200, the second support body 300, the third support body 400, the fourth support body 500, and the fifth support body 600 all come into contact with the vehicle's internal structure 700 and respectively match the contacted vehicle's internal structure 700.

[0060] Reference Figure 2The vehicle interior structure 700 includes a front left seat 710, a front right seat 720, an armrest box 730, a rear left seat 740, a rear right seat 750, a rear middle seat 760, and a trunk partition 770. Specifically, the front left seat 710 is located in front of the rear left seat 740; the armrest box 730 is located in front of the rear middle seat 760; the front right seat 720 is located in front of the rear right seat 750; the trunk partition 770 is located behind the rear left seat 740, the rear middle seat 760, and the rear right seat 750; the armrest box 730 is located between the front left seat 710 and the front right seat 720; and the rear middle seat 760 is located between the rear left seat 740 and the rear right seat 750. The front left seat 710 includes a front left seat base 711, a front left backrest 712, and a front left headrest 713; the front right seat 720 includes a front right seat base 721, a front right backrest 722, and a front right headrest 723; the rear left seat 740 includes a rear left seat base 741, a rear left backrest 742, and a rear left headrest 743; the rear right seat 750 includes a rear right seat base 751, a rear right backrest 752, and a rear right headrest 753; the rear middle seat 760 includes a rear middle seat base 761, a rear middle backrest 762, and a rear middle headrest 763. Figure 3 Before using the vehicle mattress of this application, the vehicle's interior structure 700 needs to be adjusted. First, remove the front left headrest 713 from the front left seat 710 and the front right headrest 723 from the front right seat 720. Next, fold the front left backrest 712 back to a near-horizontal position and the front right backrest 722 back to a near-horizontal position. Then, fold the rear left backrest 742, rear right backrest 752, and rear middle backrest 762 forward to a near-horizontal position. At this time, the rear left headrest 743 is located above the front left backrest 712, and the rear right headrest 753 is located above the front right backrest 722. That is, a portion of the rear of the front left backrest 712 is located directly below the rear left headrest 743, and a portion of the rear of the front right backrest 722 is located directly below the rear right headrest 753.

[0061] Reference Figure 3-4 Along the first direction, the mattress body 100 extends rearward from above the front left backrest 712, the front right backrest 722, and the armrest box 730, first passing above the rear left headrest 743, the rear right headrest 753, and the rear middle headrest 763, then passing above the rear left backrest 742, the rear right backrest 752, and the rear middle backrest 762, and finally reaching above the trunk partition 770. Combined with... Figure 5Along the first direction, the mattress body 100 comprises, from front to back, a front portion 110, a middle portion 120, and a rear portion 130. The front portion 110 of the mattress body 100 is located above the front left seat 710, the front right seat 720, and the armrest box 730; the middle portion 120 of the mattress body 100 is located above the rear left seat 740, the rear right seat 750, and the rear middle seat 760; the rear portion 130 of the mattress body 100 is located above the rear left seat 740, the rear right seat 750, the rear middle seat 760, and the trunk partition 770. Further, along the second direction, the front portion 110 of the mattress body 100 comprises, in sequence, a first section 111, a second section 112, and a third section 113. The first section 111 is located above the front left seat 710, the second section 112 is located above the front right seat 720, and the third section 113 is located above the armrest box 730. Correspondingly, the first support 200 is located below the first section 111, the second support 300 is located below the second section 112, the third support 400 is located below the third section 113, the fourth support 500 is located below the middle part 120 of the mattress body 100, and the fifth support 600 is located below the rear part 130 of the mattress body 100. When the car mattress is placed on the vehicle interior structure 700, the first support 200 is located above and in contact with the front left seat 710; the second support 300 is located above and in contact with the front right seat 720; the third support 400 is located above and in contact with the armrest box 730; and the fourth support 500 is located on the rear left seat 740, the rear right seat 750, and the rear middle seat 760. The fifth support 600 is located above and in contact with the rear left seat 740, the rear right seat 750, and the rear middle seat 760; a portion of the fifth support 600 is located above and in contact with the rear left seat 740, the rear right seat 750, and the rear middle seat 760, and the remaining portion of the fifth support 600 is located above and in contact with the trunk partition 770. Correspondingly, the third support 400 is located between the first support 200 and the second support 300, the fourth support 500 is located behind the first support 200, the second support 300, and the third support 400, and the fifth support 600 is located behind the fourth support 500.

[0062] Specifically, refer to Figure 6-7The first support 200 contacts and mates with the front left backrest 712; the second support 300 contacts and mates with the front right backrest 722; and the third support 400 contacts and mates with the armrest box 730. Further, in the second direction, the two opposite sides of the front left backrest 712 each have a front left wing 714, the top surfaces of which are higher than the top surface of the front left backrest 712, and the bottom of the first support 200 contacts the top surfaces of the two front left wing 714. Similarly, in the second direction, the two opposite sides of the front right backrest 722 each have a front right wing 724, the top surfaces of which are higher than the top surface of the front right backrest 722, and the bottom of the second support 300 contacts the top surfaces of the two front right wing 724. (Continue referring to...) Figure 7 Along the first direction, the forward portion of the fourth support 500 is located above the left rear headrest 743, the right rear headrest 753, and the middle rear headrest 763, while the rearward portion of the fourth support 500 is located above the left rear seat backrest 742, the right rear seat backrest 752, and the middle rear seat backrest 762. Along the first direction, the forward portion of the fifth support 600 is located above and in contact with the left rear seat backrest 742, the right rear seat backrest 752, and the middle rear seat backrest 762, while the rearward portion of the fifth support 600 is located above and in contact with the trunk partition 770.

[0063] Furthermore, along the first direction, from front to back, the thickness of the mattress body 100 (dimension along the third direction) remains constant, and the mattress body 100 is nearly horizontal. Along the first direction, from front to back, the support height of the first support body 200 (dimension along the third direction) first gradually increases and then remains constant, wherein both the increased and unchanged portions of the first support body 200 contact the front left side wing 714 of the front left backrest 712; along the first direction, from front to back, the support height of the second support body 300 (dimension along the third direction) first gradually increases and then remains constant, wherein both the increased and unchanged portions of the second support body 300 contact the front right side wing 724 of the front right backrest 722; along the first direction, from front to back, the support height of the third support body 400 (dimension along the third direction) remains constant, wherein the forward portion of the third support body 400 contacts the armrest box 730, and the rearward portion of the third support body 400 extends rearward beyond the armrest box 730. 0 and is in a suspended state; along the first direction, from front to back, the support height (dimension along the third direction) of the fourth support 500 first gradually decreases and then gradually increases, wherein the portion of the fourth support 500 with decreasing support height contacts the rear left headrest 743, the rear right headrest 753 and the rear middle headrest 763, and the portion of the fourth support 500 with increasing support height contacts the rear left backrest 742, the rear right backrest 752 and the rear middle backrest 762; along the first direction, from front to back, the support height (dimension along the third direction) of the fifth support 600 first gradually increases and then remains unchanged, wherein the portion of the fifth support 600 with increasing support height contacts the rear left backrest 742, the rear right backrest 752 and the rear middle backrest 762, and the portion of the fifth support 600 with unchanged support height contacts the trunk partition 770. Furthermore, the support height of the third support 400 is less than that of the first support 200 and the second support 300. The top of the armrest box 730 is located between the first support 200 and the second support 300. Optionally, the first support 200 and the second support 300 can contact the armrest box 730, that is, the armrest box 730 is held by the first support 200 and the second support 300, thereby making it less likely for the inflatable car mattress to move in the first direction after placement, thus making the position of the inflatable car mattress more stable. Furthermore, the support height of the fourth support 500 is less than that of the first support 200, the second support 300 and the fifth support 600. Optionally, the first support 200 contacts the front end of the rear left headrest 743, and the second support 300 contacts the front end of the rear right headrest 753, thereby making it less likely for the inflatable car mattress to move in the second direction after placement, further improving the positional stability of the inflatable car mattress.

[0064] In other alternative embodiments, the support height of the first support 200, the second support 300, the third support 400, the fourth support 500, and the fifth support 600 along the first direction can be modified accordingly to match the changes in the vehicle interior structure 700. In other words, along the first direction, the support height of the first support body 200 increases first and then remains constant from front to back, or the support height of the first support body 200 increases first and then decreases from front to back, or the support height of the first support body 200 remains constant from front to back, or the support height of the first support body 200 decreases first and then remains constant from front to back, or the support height of the first support body 200 decreases first and then increases from front to back; the support height of the second support body 300 increases first and then remains constant from front to back, or the support height of the second support body 300 increases first and then decreases from front to back, or the support height of the second support body 300 remains constant from front to back, or the support height of the second support body 300 decreases first and then remains constant from front to back, or the support height of the second support body 300 decreases first and then increases from front to back; the support height of the third support body 400 increases first and then remains constant from front to back, or the support height of the third support body 400 increases first and then decreases from front to back, or the support height of the third support body 400 decreases first and then increases ... increases first and then decreases from front to back, or the support height of the third The support height of the third support 400 remains constant from front to back, or the support height of the third support 400 decreases first and then remains constant from front to back, or the support height of the third support 400 decreases first and then increases from front to back; the support height of the fourth support 500 increases first and then remains constant from front to back, or the support height of the fourth support 500 increases first and then decreases from front to back, or the support height of the fourth support 500 remains constant from front to back, or the support height of the fourth support 500 decreases first and then remains constant from front to back, or the support height of the fourth support 500 decreases first and then increases from front to back; the support height of the fifth support 600 increases first and then remains constant from front to back, or the support height of the fifth support 600 increases first and then decreases from front to back, or the support height of the fifth support 600 remains constant from front to back, or the support height of the fifth support 600 decreases first and then remains constant from front to back, or the support height of the fifth support 600 decreases first and then increases from front to back.

[0065] Furthermore, refer to Figure 4-5The width (dimension along the second direction) of the front portion 110 of the mattress body 100 remains unchanged; the width (dimension along the second direction) of the middle portion 120 of the mattress body 100 remains unchanged, and the width of the middle portion 120 of the mattress body 100 is equal to the width of the front portion 110 of the mattress body 100; the width (dimension along the second direction) of the rear portion 130 of the mattress body 100 decreases from front to back and then remains unchanged. Correspondingly, the width (dimension along the second direction) of the fifth support 600 decreases from front to back and then remains unchanged, and the width of the fifth support 600 is consistent with or substantially the same as the width of the rear portion 130 of the mattress body 100.

[0066] Reference Figure 5 The first support body 200, the second support body 300, the third support body 400, the fourth support body 500, and the fifth support body 600 all have welds on their upper and lower surfaces. Specifically, the first support body 200, the second support body 300, and the fifth support body 600 can all adopt tensioning member structures to limit their respective inflated shapes. Further, taking the first support body 200 as an example, the first support body 200 can include an upper piece, a lower piece, a side piece, and several tensioning members. The upper piece and the lower piece are arranged opposite each other, the side piece is located between the upper piece and the lower piece, the upper edge of the side piece is connected to the outer edge of the upper piece, and the lower edge of the side piece is connected to the outer edge of the lower piece, thereby forming an inflation chamber. Several tensioning members are located in the inflation chamber. The upper side of the tensioning member is connected to the upper piece, and the lower side of the tensioning member is connected to the lower piece, thereby limiting the distance between the upper piece and the lower piece, thus limiting the shape of the first support body 200 after inflation, and forming welds on the upper and lower surfaces of the first support body 200. Figure 7Because the distance between the mattress body 100 and the armrest box 730 is small, and the distance between the mattress body 100 and the highest point of the rear left seat 740, the rear right seat 750 and the rear middle seat 760 is also small, the third support 400 and the fourth support 500 can both be formed by combining multiple cylindrical support bodies to form their respective overall shapes. Furthermore, taking the third support 400 as an example, the third support 400 includes an upper piece and a lower piece, the outer edges of the upper piece and the lower piece are connected, and multiple welds are formed between the upper piece and the lower piece, so that the third support 400 forms multiple fluid-connected cylindrical support bodies after being inflated. According to actual needs, the tensioning components of the first support body 200, the second support body 300, the third support body 400, the fourth support body 500, and the fifth support body 600 can be set according to actual shape requirements. Correspondingly, the welds on the surfaces of the first support body 200, the second support body 300, the third support body 400, the fourth support body 500, and the fifth support body 600 can also be arranged as required. Specifically, the weld of the first support body 200 extends along the second direction, or the weld of the first support body 200... The weld of the 00 extends along the first direction; the weld of the second support 300 extends along the second direction, or the weld of the second support 300 extends along the first direction; the weld of the third support 400 extends along the second direction, or the weld of the third support 400 extends along the first direction; the weld of the fourth support 500 extends along the second direction, or the weld of the fourth support 500 extends along the first direction; the weld of the fifth support 600 extends along the second direction, or the weld of the fifth support 600 extends along the first direction. In an alternative embodiment, the third support 400 and the fourth support 500 may also be composed of multiple independently formed cylindrical supports, each of which has an air chamber. These multiple cylindrical supports collectively support the mattress body 100. Optionally, the multiple cylindrical supports may be spaced apart or in contact with each other, with their air chambers isolated from each other. Optionally, the multiple cylindrical supports may be interconnected, and the air chambers of the interconnected cylindrical supports may be isolated from each other. Optionally, the multiple cylindrical supports may be interconnected, and their air chambers may be fluidly connected. Further, the multiple cylindrical supports extend along a second direction, or the multiple cylindrical supports extend along a first direction.

[0067] In other alternative embodiments, the mattress body 100 can extend rearward from the upper part of the front left seat base 711 and the front right seat base 721 to above the trunk partition 770. Correspondingly, the first support 200 can contact and mate with both the front left backrest 712 and the front left seat base 711, and the second support 300 can contact and mate with both the front right backrest 722 and the front right seat base 721. That is, along the first direction, the first support 200 extends from above the front left seat base 711 to above the front left backrest 712, and the second support 300 extends from above the front right seat base 721 to above the front right backrest 722. In this case, the mattress body 100 has a larger flat surface, and the area of ​​the mattress body 100 under support is larger, meaning that the in-vehicle inflatable mattress can provide the user with a larger and more stable resting space.

[0068] In some alternative embodiments, the in-vehicle air mattress may omit the fourth support body 500. The first support body 200 extends rearward from the upper left side backrest 712 to above the upper left side backrest 742 of the rear seat. That is, the forward portion of the first support body 200 contacts the front left seat 710, and the rearward portion contacts the rear left seat 740. Simultaneously, the second support body 300 extends rearward from the upper right side backrest 722 to above the upper right side backrest 752 of the rear seat. That is, the forward portion of the second support body 300 contacts the front right seat 720, and the rearward portion contacts the rear right seat 750. In this case, both the first support body 200 and the second support body 300 provide support for the front 110 and middle 120 of the mattress body 100. In other alternative embodiments, the in-vehicle air mattress may not have the fourth support body 500 and the fifth support body 600. The first support body 200 extends backward from the upper left backrest 712 of the front row, passes over the upper left backrest 742 of the rear row, and reaches the upper part of the trunk partition 770. That is, the front part of the first support body 200 contacts the front left seat 710, and the rear part of the first support body 200 contacts the rear left seat 740 and the trunk partition 770. At the same time, the second support body 300 extends backward from the upper right backrest 722 of the front row, passes over the upper right backrest 752 of the rear row, and reaches the upper part of the trunk partition 770. That is, the front part of the second support body 300 contacts the front right seat 720, and the rear part of the second support body 300 contacts the rear right seat 750 and the trunk partition 770. At this time, the first support 200 and the second support 300 provide support to the front 110, middle 120 and rear 130 of the mattress body 100. In some alternative embodiments, the vehicle-mounted air mattress may not have a fifth support 600, and the fourth support 500 extends rearward from the upper part of the rear right seat 750, the rear left seat 740 and the rear middle seat 760 to the upper part of the trunk partition 770, that is, the fourth support 500 is in contact with the rear right seat 750, the rear left seat 740, the rear middle seat 760 and the trunk partition 770.

[0069] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A vehicle-mounted inflatable mattress, characterized in that, include: Mattress body (100); Multiple supports for fitting the vehicle's internal structure (700), said multiple supports including: The first support (200) is located below the mattress body (100); The second support (300) is located below the mattress body (100); The third support (400) is located below the mattress body (100) and between the first support (200) and the second support (300); The vehicle interior structure (700) includes a front left seat (710), a front right seat (720), and an armrest box (730). The armrest box (730) is located between the front left seat (710) and the front right seat (720). A first support (200) is in contact with the front left seat (710), a second support (300) is in contact with the front right seat (720), and a third support (400) is in contact with the armrest box (730).

2. The vehicle-mounted inflatable mattress according to claim 1, characterized in that, The vehicle interior structure (700) also includes: The rear left seat (740) is located behind the front left seat (710); The rear right seat (750) is located behind the front right seat (720).

3. The vehicle-mounted inflatable mattress according to claim 2, characterized in that, The first support (200) extends rearward and contacts the rear left seat (740), and the second support (300) extends rearward and contacts the rear right seat (750).

4. The vehicle-mounted inflatable mattress according to claim 2, characterized in that, Also includes: The fourth support (500) is located below the mattress body (100) and behind the first support (200), the second support (300) and the third support (400); the fourth support (500) is in contact with the left rear seat (740) and the right rear seat (750).

5. The vehicle-mounted inflatable mattress according to claim 2, characterized in that, The vehicle interior structure (700) also includes: The trunk partition (770) is located behind the left rear seat (740) and the right rear seat (750).

6. The vehicle-mounted inflatable mattress according to claim 5, characterized in that, The first support (200) extends rearward and contacts the rear left seat (740) and the trunk partition (770), and the second support (300) extends rearward and contacts the rear right seat (750) and the trunk partition (770).

7. The vehicle-mounted inflatable mattress according to claim 5, characterized in that, Also includes: The fourth support (500) is located below the mattress body (100) and behind the first support (200), the second support (300) and the third support (400); the fourth support (500) is in contact with the rear left seat (740), the rear right seat (750) and the trunk partition (770).

8. The vehicle-mounted inflatable mattress according to claim 5, characterized in that, Also includes: The fourth support (500) is located below the mattress body (100) and behind the first support (200), the second support (300) and the third support (400); the fourth support (500) is in contact with the left rear seat (740) and the right rear seat (750); The fifth support (600) is located below the mattress body (100) and behind the fourth support (500), and the fifth support (600) is in contact with the trunk partition (770).

9. The vehicle-mounted inflatable mattress according to claim 8, characterized in that, A portion of the fifth support (600) contacts the rear left seat (740) and the rear right seat (750), and the remainder contacts the trunk partition (770).

10. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The top of the armrest box (730) is located between the first support (200) and the second support (300).

11. The vehicle-mounted inflatable mattress according to claim 10, characterized in that, Both the first support (200) and the second support (300) are in contact with the armrest box (730).

12. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The support height of the first support body (200) increases from front to back and then remains constant, or the support height of the first support body (200) increases from front to back and then decreases, or the support height of the first support body (200) remains constant from front to back, or the support height of the first support body (200) decreases from front to back and then remains constant, or the support height of the first support body (200) decreases from front to back and then increases.

13. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The support height of the second support body (300) increases from front to back and then remains constant, or the support height of the second support body (300) increases from front to back and then decreases, or the support height of the second support body (300) remains constant from front to back, or the support height of the second support body (300) decreases from front to back and then remains constant, or the support height of the second support body (300) decreases from front to back and then increases.

14. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The support height of the third support (400) increases from front to back and then remains constant, or the support height of the third support (400) increases from front to back and then decreases, or the support height of the third support (400) remains constant from front to back, or the support height of the third support (400) decreases from front to back and then remains constant, or the support height of the third support (400) decreases from front to back and then increases.

15. The vehicle-mounted inflatable mattress according to any one of claims 4, 7-9, characterized in that, The support height of the fourth support (500) increases from front to back and then remains constant, or the support height of the fourth support (500) increases from front to back and then decreases, or the support height of the fourth support (500) remains constant from front to back, or the support height of the fourth support (500) decreases from front to back and then remains constant, or the support height of the fourth support (500) decreases from front to back and then increases.

16. The vehicle-mounted inflatable mattress according to any one of claims 8-9, characterized in that, The support height of the fifth support (600) increases from front to back and then remains constant, or the support height of the fifth support (600) increases from front to back and then decreases, or the support height of the fifth support (600) remains constant from front to back, or the support height of the fifth support (600) decreases from front to back and then remains constant, or the support height of the fifth support (600) decreases from front to back and then increases.

17. The vehicle-mounted inflatable mattress according to any one of claims 8-9, characterized in that, The width of the fifth support (600) decreases from front to back and then remains constant.

18. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The upper and lower surfaces of the first support (200) have welds, and the welds of the first support (200) extend along a second direction, or the welds of the first support (200) extend along a first direction; and / or, The upper and lower surfaces of the second support (300) have welds, and the welds of the second support (300) extend along a second direction, or the welds of the second support (300) extend along a first direction.

19. The vehicle-mounted inflatable mattress according to any one of claims 4, 7-9, characterized in that, The upper and lower surfaces of the fourth support (500) have welds, and the welds of the fourth support (500) extend along a second direction, or the welds of the fourth support (500) extend along a first direction.

20. The vehicle-mounted inflatable mattress according to any one of claims 8-9, characterized in that, The upper and lower surfaces of the fifth support (600) have welds, and the welds of the fifth support (600) extend along a second direction, or the welds of the fifth support (600) extend along a first direction.

21. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The third support (400) includes a plurality of cylindrical supports, each of which has an inflatable chamber.

22. The vehicle-mounted inflatable mattress according to claim 21, characterized in that, The plurality of cylindrical supports of the third support (400) are spaced apart or in contact with each other, and the air chambers of the plurality of cylindrical supports of the third support (400) are isolated from each other.

23. The vehicle-mounted inflatable mattress according to claim 21, characterized in that, The plurality of cylindrical supports of the third support (400) are interconnected, and the air chambers of the plurality of cylindrical supports of the third support (400) are isolated from each other.

24. The vehicle-mounted inflatable mattress according to claim 21, characterized in that, The plurality of cylindrical supports of the third support (400) are interconnected, and the air chambers of the plurality of cylindrical supports of the third support (400) are in fluid communication.

25. The vehicle-mounted inflatable mattress according to claim 21, characterized in that, The plurality of cylindrical supports of the third support (400) extend along a second direction, or the plurality of cylindrical supports of the third support (400) extend along a first direction.

26. The vehicle-mounted inflatable mattress according to any one of claims 4, 7-9, characterized in that, The fourth support (500) includes a plurality of cylindrical supports, each of which has an inflatable chamber.

27. The vehicle-mounted inflatable mattress according to claim 26, characterized in that, The plurality of cylindrical supports of the fourth support (500) are spaced apart or in contact with each other, and the air chambers of the plurality of cylindrical supports of the fourth support (500) are isolated from each other.

28. The vehicle-mounted inflatable mattress according to claim 26, characterized in that, The plurality of cylindrical supports of the fourth support (500) are interconnected, and the air chambers of the plurality of cylindrical supports of the fourth support (500) are isolated from each other.

29. The vehicle-mounted inflatable mattress according to claim 26, characterized in that, The plurality of cylindrical supports of the fourth support (500) are interconnected, and the air chambers of the plurality of cylindrical supports of the fourth support (500) are in fluid communication.

30. The vehicle-mounted inflatable mattress according to claim 26, characterized in that, The plurality of cylindrical supports of the fourth support (500) extend along a second direction, or the plurality of cylindrical supports of the fourth support (500) extend along a first direction.

31. The vehicle-mounted inflatable mattress according to any one of claims 1-9, characterized in that, The front left seat (710) includes a front left base (711) and a front left backrest (712), and the first support (200) is in contact with the front left backrest (712); the front right seat (720) includes a front right base (721) and a front right backrest (722), and the second support (300) is in contact with the front right backrest (722).

32. The vehicle-mounted inflatable mattress according to claim 31, characterized in that, The first support (200) is in contact with the front left base (711) and the front left backrest (712); the second support (300) is in contact with the front right base (721) and the front right backrest (722).

33. The vehicle-mounted inflatable mattress according to claim 31, characterized in that, The front left backrest (712) has front left wings (714) on two opposite sides in the second direction, and the bottom of the first support (200) contacts the top surface of the two front left wings (714); the front right backrest (722) has front right wings (724) on two opposite sides in the second direction, and the bottom of the second support (300) contacts the top surface of the two front right wings (724).

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