Car inflatable mattress

Abstract

This application relates to a vehicle-mounted inflatable mattress, comprising: a mattress body; and a plurality of support bodies located below the mattress body for fitting the vehicle's interior structure; wherein the vehicle's interior structure includes: a vehicle floor; a front seat located above the vehicle floor; and a rear seat located above the vehicle floor and behind the front seat; the plurality of support bodies include: a first main support body located in front of the front seat, with its bottom contacting the vehicle floor and its top contacting the mattress body; and a second main support body located between the front seat and the rear seat, with its bottom contacting the vehicle floor and its top contacting the mattress body. This application enables the vehicle-mounted inflatable mattress to provide a larger resting space.

Description

Technical Field

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

[0002] Inflatable mattresses are products designed to provide users with a comfortable resting experience. Compared to traditional mattresses, inflatable mattresses are much lighter and significantly reduce their volume when deflated, making them very convenient for users to carry and use when traveling. Among the many types of inflatable mattresses, car inflatable mattresses are specifically designed to be placed inside vehicles for drivers or passengers to rest. When inflated, car inflatable mattresses can conform to the vehicle's interior structure to a certain extent, forming a flat and soft resting surface. Currently, most car inflatable mattresses on the market are designed to work with the rear seats of vehicles, creating a flat surface in the rear seat area. Some car inflatable mattresses extend from the rear seats to the trunk partition. These car inflatable mattresses have limited length, meaning they provide limited resting space, which may not meet the needs of taller users or larger groups of people. Utility Model Content

[0003] In order to provide a larger resting space for inflatable car mattresses, this application provides an inflatable car mattress.

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

[0005] A car-mounted inflatable mattress, comprising:

[0006] Mattress body;

[0007] Multiple support structures are located beneath the main mattress body to fit the vehicle's internal structure;

[0008] The vehicle's internal structure includes:

[0009] Vehicle chassis floor;

[0010] The front seats are located above the vehicle's floor.

[0011] The rear seats are located above the vehicle floor and behind the front seats;

[0012] The plurality of supports include:

[0013] The first main support is located in front of the front seat, with the bottom of the first main support contacting the vehicle floor and the top of the first main support contacting the mattress body.

[0014] The second main support is located between the front seat and the rear seat. The bottom of the second main support contacts the vehicle floor and the top of the second main support contacts the mattress body.

[0015] By adopting the above technical solution, the first main support body and the second main support body support the front seat on the vehicle floor respectively, and provide support for the car mattress. This allows the car mattress to receive more support, and the car mattress can cover the space in front of the front seat. As a result, the car mattress can provide a larger resting space, which can meet the needs of tall users or a large number of people.

[0016] Preferably, along a first direction, the first main support body contacts the front seat, and the second main support body contacts the front seat.

[0017] Preferably, the vehicle interior structure includes two front seats arranged opposite each other, each front seat including a front base and a front backrest, and the mattress body is located between the front backrests of the two front seats.

[0018] Preferably, along the second direction, the mattress body contacts the front backrests of the two front seats.

[0019] Preferably, the bottom of the mattress body contacts the front base of the two front seats.

[0020] Preferably, the vehicle-mounted air mattress further includes a first auxiliary support body, which is located between the front bases of the two front seats. The bottom of the first auxiliary support body contacts the vehicle floor and the top of the first auxiliary support body contacts the mattress body.

[0021] Preferably, along the second direction, the first auxiliary support body contacts the front base of the two front seats.

[0022] Preferably, the in-vehicle air mattress further includes a primary support body, the top of which contacts the mattress body and the bottom of which contacts the front base of the two front seats.

[0023] Preferably, along the second direction, the first support contacts the front backrests of the two front seats.

[0024] Preferably, the vehicle-mounted air mattress further includes a first auxiliary support body, which is located between the front bases of the two front seats. The bottom of the first auxiliary support body contacts the vehicle floor, and the top of the first auxiliary support body contacts the first support body.

[0025] Preferably, along the second direction, the first auxiliary support body contacts the front base of the two front seats.

[0026] Preferably, the vehicle interior structure includes two front seats arranged back-to-back, each of the two front seats includes a front seat base and a front seat back, the mattress body has clearance holes, and the front seat backs of both front seats are located within the clearance holes.

[0027] Preferably, the bottom of the mattress body contacts the front base of the two front seats.

[0028] Preferably, the in-vehicle air mattress further includes two primary support bodies, which are respectively located on the front bases of the two front seats. The top of each of the two primary support bodies contacts the mattress body, and the bottom of each of the two primary support bodies contacts the front base of one of the two front seats.

[0029] Preferably, the bottom of the mattress body contacts the rear seat.

[0030] Preferably, the vehicle interior structure further includes a trunk partition, which is located behind the rear seats, and the bottom of the mattress body contacts the trunk partition.

[0031] Preferably, the vehicle interior structure includes two rear seats, and the in-vehicle inflatable mattress further includes a second auxiliary support body located between the two rear seats. The bottom of the second auxiliary support body contacts the vehicle floor, and the top of the second auxiliary support body contacts the mattress body.

[0032] Preferably, along the second direction, the second auxiliary support body contacts the two rear seats.

[0033] Preferably, the in-vehicle air mattress further includes a second support body, the top of which contacts the mattress body and the bottom of which contacts the rear seat.

[0034] Preferably, the vehicle interior structure further includes a trunk partition, which is located behind the rear seats, and the bottom of the second support body also contacts the trunk partition.

[0035] Preferably, the vehicle interior structure includes two rear seats, and the in-vehicle inflatable mattress further includes a second auxiliary support body located between the two rear seats. The bottom of the second auxiliary support body contacts the vehicle floor, and the top of the second auxiliary support body contacts the second support body.

[0036] Preferably, along the second direction, the second auxiliary support body contacts the two rear seats.

[0037] Preferably, the vehicle interior structure further includes a front seat located in front of the front row seats, the first main support body located between the front seat and the front row seats, and the mattress body located at least partially above the front seat.

[0038] Preferably, the bottom of the mattress body contacts the front seat.

[0039] Preferably, the vehicle interior structure includes two front seats, and the in-vehicle inflatable mattress also includes a front auxiliary support body. The front auxiliary support body is located between the two front seats, with the top of the front auxiliary support body contacting the mattress body and the bottom of the front auxiliary support body contacting the vehicle floor.

[0040] Preferably, along the second direction, the front auxiliary support body contacts the two front seats.

[0041] Preferably, the vehicle-mounted inflatable mattress further includes a front secondary support, the top of which contacts the mattress body, and the bottom of which contacts the front seat.

[0042] Preferably, the vehicle interior structure includes two front seats, and the vehicle-mounted inflatable mattress also includes a front auxiliary support body. The front auxiliary support body is located between the two front seats, with the top of the front auxiliary support body contacting the front secondary support body and the bottom of the auxiliary support body contacting the vehicle floor.

[0043] Preferably, along the second direction, the front auxiliary support body contacts the two front seats.

[0044] Preferably, the first auxiliary support body, the first main support body, and the second main support body form an "I" shaped structure. Attached Figure Description

[0045] Figure 1 This is a perspective view of a vehicle-mounted inflatable mattress according to this application.

[0046] Figure 2 This is a side view of the vehicle's internal structure in this application.

[0047] Figure 3 This is a side view of a vehicle-mounted air mattress and the internal structure of a vehicle, as described in this application.

[0048] Figure 4 This is a top view of a vehicle-mounted air mattress and the internal structure of a vehicle, as described in this application.

[0049] Figure 5 This is a structural diagram of a vehicle-mounted inflatable bed and front seat in this application.

[0050] Figure 6 This is a structural diagram of another vehicle-mounted inflatable bed and front seat in this application.

[0051] Figure 7 This is a side view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0052] Figure 8 This is a structural diagram of another vehicle-mounted inflatable bed and front seat in this application.

[0053] Figure 9 This is a structural diagram of another vehicle-mounted inflatable bed and front seat in this application.

[0054] Figure 10 This is a side view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0055] Figure 11 This is a perspective view of another type of vehicle-mounted inflatable mattress in this application.

[0056] Figure 12 This is a side view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0057] Figure 13 This is a top view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0058] Figure 14 This is a side view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0059] Figure 15 This is a top view of another vehicle-mounted air mattress and the vehicle's internal structure in this application.

[0060] Explanation of reference numerals in the attached drawings: 100, mattress body; 110, clearance hole; 200, first main support; 300, second main support; 400, first auxiliary support; 410, first auxiliary support; 500, second auxiliary support; 600, front secondary support; 700, vehicle interior structure; 710, vehicle floor; 720, front seat; 721, front seat base; 722, front seat back; 730, rear seat; 731, rear seat base; 732, rear seat back; 740, trunk partition; 750, front seat; 751, front seat base; 752, front seat back. Detailed Implementation

[0061] 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.

[0062] 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.

[0063] 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.

[0064] 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.

[0065] The following is in conjunction with the appendix Figure 1-15 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.

[0066] Reference Figure 1 and Figure 2 The vehicle-mounted inflatable mattress includes a mattress body 100 and multiple support bodies located below the mattress body 100. These support bodies are matched to the vehicle's internal structure 700 and work together to support the mattress body 100, ensuring a stable surface. (Refer to...) Figure 1 Specifically, the vehicle-mounted inflatable mattress includes two main support bodies and two secondary support bodies. Along the first direction, from front to back, the vehicle-mounted inflatable mattress includes a first main support body 200, a first secondary support body 400, a second main support body 300, and a second secondary support body 500, which are distributed sequentially.

[0067] Reference Figure 2The vehicle interior structure 700 includes a vehicle floor 710 and front seats 720, rear seats 730, and a trunk partition 740 located above the vehicle floor 710. The front seats 720, rear seats 730, and trunk partition 740 are arranged sequentially from front to rear along a first direction; that is, the rear seats 730 are located behind the front seats 720, and the trunk partition 740 is located behind the rear seats 730. The front seats 720 include a front seat base 721 and a front seat back 722, and the rear seats 730 include a rear seat base 731 and a rear seat back 732. Furthermore, there are two front seats 720, including a rotatable left seat and a rotatable right seat. Before using the inflatable car mattress of this application, the vehicle interior structure 700 needs to be adjusted. Specifically, before using the inflatable car mattress, firstly, rotate the left seat of the two front seats 720 clockwise by 90 degrees and the right seat of the two front seats 720 counterclockwise by 90 degrees, so that the left and right seats of the two front seats 720 are positioned opposite each other (at this time, the front backrest 722 of the left seat of the two front seats 720 is basically parallel to the front backrest 722 of the right seat of the two front seats 720 and the distance between them is the greatest); then, fold the rear backrest 732 of the rear seat 730 forward so that the top surface of the rear backrest 732 is nearly horizontal.

[0068] Reference Figure 3 and Figure 4The inflatable mattress is placed on the adjusted vehicle interior structure 700. Along the first direction, the mattress body 100 extends from the front of the front seat 720 to the rear, passing above the front seat 720, above the rear seat 730, and up to the trunk partition 740. A portion of the mattress body 100 is located between the front backrest 722 of the left seat and the front backrest 722 of the right seat in the two front seats 720. The first main support 200 is located in front of the front seats 720, and the second main support 300 is located behind the front seats 720. That is, the front seats 720 are located between the first main support 200 and the second main support 300, and the second main support 300 is located between the front seats 720 and the rear seats 730. The bottom of the first main support 200 contacts the vehicle floor 710, and the top of the first main support 200 contacts the mattress body 100. The bottom of the second main support 300 contacts the vehicle floor 710, and the top of the second main support 300 contacts the mattress body 100. Thus, the first main support 200 and the second main support 300 provide support to the mattress body 100 by supporting themselves on the vehicle floor 710. Optionally, along the second direction, the left side of the mattress body 100 contacts the front backrest 722 of the left seat of the two front seats 720, and the right side of the mattress body 100 contacts the front backrest 722 of the right seat of the two front seats 720. Thus, the front backrest 722 of the left seat of the two front seats 720 and the front backrest 722 of the right seat of the two front seats 720 form a clamping state on the mattress body 100, making it less likely for the mattress body 100 to move during use. Optionally, along the first direction, the rear part of the first main support 200 contacts the front part of the front seat base 721 of the front seat 720, and the front part of the second main support 300 contacts the rear part of the front seat base 721 of the front seat 720. That is, the first main support 200 and the second main support 300 clamp the front seat base 721 of the front seat 720. Furthermore, the first main support 200 is connected to the mattress body 100, and the second main support 300 is connected to the mattress body 100. This causes the front seat 720 to restrict the in-vehicle air mattress, making it less likely for the in-vehicle air mattress to move along the first direction, and making the position of the in-vehicle air mattress more stable.Optionally, along the first direction, the rear part of the second main support 300 contacts the front part of the rear seat base 731 of the rear seat 730, and the front part of the second main support 300 contacts the rear part of the front seat base 721 of the front seat 720. That is, the front seat base 721 of the front seat 720 and the rear seat base 731 of the rear seat 730 clamp the second main support 300. Furthermore, the second main support 300 is connected to the mattress body 100, thereby allowing the front seat 720 and the rear seat 730 to jointly restrict the inflatable mattress, making it less likely for the inflatable mattress to move along the first direction, and thus making the position of the inflatable mattress more stable. Figure 4 The first support 400 is located on the front base 721 of the front seat 720. The bottom of the first support 400 contacts the front base 721 of the front seat 720, and the top of the first support 400 contacts the mattress body 100. Thus, the first support 400 provides support to the mattress body 100 by supporting itself on the front base 721 of the front seat 720. The second support 500 is located on the rear backrest 732 of the rear seat 730 and the trunk partition 740. The bottom of the second support 500 contacts the rear backrest 732 of the rear seat 730 and the trunk partition 740, and the top of the second support 500 contacts the mattress body 100. Thus, the second support 500 provides support to the mattress body 100 by supporting itself on the rear backrest 732 of the rear seat 730 and the trunk partition 740. Figure 5 Optionally, along the second direction, the left side of the first support 400 contacts the front backrest 722 of the left seat of the two front seats 720, and the right side of the first support 400 contacts the front backrest 722 of the right seat of the two front seats 720. That is, the first support 400 contacts the front backrest 722 of the two front seats 720. Thus, the front backrest 722 of the left seat and the front backrest 722 of the right seat of the two front seats 720 clamp the first support 400. Furthermore, the first support 400 is connected to the mattress body 100, thereby restricting the inflatable car mattress by the front backrest 722 of the front seats 720, making it less likely for the inflatable car mattress to move along the second direction, and making the inflatable car mattress more stable when placed on the vehicle interior structure 700.

[0069] Reference Figure 5 In an optional embodiment, a gap exists between the front base 721 of the left seat and the front base 721 of the right seat in the two front seats 720; that is, along the second direction, the middle portion of the first support 400 is suspended. (Refer to...) Figure 6The in-vehicle air mattress may further include a first auxiliary support body 410, which is located below the first support body 400. The first auxiliary support body 410 is situated between the front base 721 of the left seat and the front base 721 of the right seat in the two front seats 720. Specifically, the first auxiliary support body 410 is located between the front base 721 of the two front seats 720. Furthermore, the bottom of the first auxiliary support body 410 contacts the vehicle floor 710, and the top of the first auxiliary support body 410 contacts the first support body 400. This means the first auxiliary support body 410 provides support to the middle portion of the first support body 400, which in turn provides support to the mattress body 100. This prevents the mattress body 100 from sagging due to insufficient support in the middle of the first support body 400, thus improving the stability of the mattress body 100's support effect on the user's body. Optionally, the left side of the first auxiliary support 410 contacts the front base 721 of the left seat of the two front seats 720, and the right side of the first auxiliary support 410 contacts the front base 721 of the right seat of the two front seats 720. That is, the first auxiliary support 410 contacts the front base 721 of the two front seats 720. Thus, the front base 721 of the left seat and the front base 721 of the right seat of the two front seats 720 form a clamping state on the first auxiliary support 410. The first auxiliary support 410 is clamped by the two front seats 720 and is not easy to move, so that the first auxiliary support 410 is more compatible with the vehicle interior structure 700. Furthermore, the first auxiliary support 410 is connected to the first support 400, and the first support 400 is connected to the mattress body 100, thereby further improving the limiting effect of the two front seats 720 on the inflatable mattress, making the position of the inflatable mattress in the second direction more stable. Optionally, the first auxiliary support 410 and the first main support 400 can be formed independently and then connected, or the first auxiliary support 410 and the first main support 400 can be formed integrally. The first auxiliary support 410, the first main support 200, and the second main support 300 form an "I"-shaped structure.

[0070] Similar to the front seats, in an optional embodiment, the number of rear seats 730 can also be two, including a left seat and a right seat. A gap exists between the rear seat base 731 of the left seat and the rear seat base 731 of the right seat, meaning that the middle portion of the second support 500 is suspended along the second direction. In this embodiment, the in-vehicle air mattress also includes a second auxiliary support (not shown), located below the second support 500, and situated between the rear seat base 731 of the left seat and the rear seat base 731 of the right seat, i.e., the second auxiliary support is located between the two rear seats 730. Furthermore, the bottom of the second auxiliary support body contacts the vehicle floor 710, and the top of the second auxiliary support body contacts the second support body 500. That is, the second auxiliary support body can provide support for the middle part of the second support body 500. Consequently, the middle part of the second support body 500 can also provide support for the mattress body 100, preventing the mattress body 100 from sagging due to insufficient support in the middle of the second support body 500, and further improving the stability of the mattress body 100's support effect on the user's body. Optionally, the left side of the second auxiliary support body contacts the rear seat base 731 of the left seat in one of the two rear seats 730, and the right side of the second auxiliary support body contacts the rear seat base 731 of the right seat in one of the two rear seats 730. That is, along the second direction, the second auxiliary support body contacts the two rear seats 730. Thus, the rear seat bases 731 of the left and right seats in the two rear seats 730 form a clamping state on the second auxiliary support body. Further, the second auxiliary support body is connected to the second support body 500, and the second support body 500 is connected to the mattress body 100. This causes the two rear seats 730 to restrict the position of the inflatable mattress, making the position of the inflatable mattress more stable in the second direction. Optionally, the second auxiliary support body and the second support body 500 can be separately formed and then connected, or the second auxiliary support body and the second support body 500 can be integrally formed.

[0071] Reference Figure 7 In an optional embodiment, the vehicle interior structure 700 also includes a front seat 750, which is located above the vehicle floor 710 and in front of the front seats 720. The first main support 200 is located between the front seat 750 and the front seats 720.

[0072] Reference Figure 8The vehicle-mounted inflatable mattress also includes a front secondary support 600, which is located in front of the first main support 200. Combined with... Figure 9 and Figure 10 Along the first direction, the mattress body 100 extends rearward from the front seat 750, passing successively above the front seat 720, above the rear seat 730, and finally above the trunk partition 740. This gives the mattress body 100 a larger surface area, allowing the in-car air mattress to better accommodate taller individuals or larger groups. The front seat 750 includes a front base 751 and a front backrest 752. Furthermore, before using the in-car air mattress, the front backrest 752 of the front seat 750 needs to be folded forward so that its top surface is nearly horizontal. When using the inflatable car mattress, the front secondary support 600 is located above the front backrest 752. The bottom of the front secondary support 600 contacts the front backrest 752 of the front seat 750, and the top of the front secondary support 600 contacts the mattress body 100. Thus, the front secondary support 600 provides support to the mattress body 100 by supporting the front backrest 752 of the front seat 750.

[0073] Furthermore, similar to the front seats, in an optional embodiment, there may be two front seats 750, including a left seat and a right seat. A gap exists between the front base 751 of the left seat and the front base 751 of the right seat, meaning that the middle portion of the front secondary support 600 is suspended along the second direction. The in-vehicle air mattress also includes a front auxiliary support (not shown), located below the front secondary support 600, and situated between the front base 751 of the left seat and the front base 751 of the right seat. Furthermore, the bottom of the front auxiliary support body contacts the vehicle floor 710, and the top of the front auxiliary support body contacts the front secondary support body 600. That is, the front auxiliary support body can provide support for the middle part of the front secondary support body 600. Consequently, the middle part of the front secondary support body 600 can also provide support for the mattress body 100, thereby preventing the mattress body 100 from sagging due to insufficient support in the middle of the front secondary support body 600, and improving the stability of the mattress body 100's support effect on the user's body. Optionally, the left side of the front auxiliary support body contacts the front base 751 of the left seat among the two front seats 750, and the right side of the front auxiliary support body contacts the front base 751 of the right seat among the two front seats 750. That is, along the second direction, the front auxiliary support body contacts the two front seats 750. Thus, the front backrests 752 of the left and right seats among the two front seats 750 form a clamping state on the front auxiliary support body. Further, the front auxiliary support body is connected to the front secondary support body 600, and the front secondary support body 600 is connected to the mattress body 100. This causes the two front seats 750 to restrict the position of the inflatable car mattress, making the position of the inflatable car mattress more stable in the second direction. Optionally, the front auxiliary support body and the front secondary support body 600 can be formed independently and then connected, or the front auxiliary support body and the front secondary support body 600 can be formed as a single piece.

[0074] In some alternative embodiments, the vehicle floor 710 is positioned higher, for example, referring to... Figure 11 and Figure 12The body floor 710 located below the front seats 720 protrudes upwards, so that the top surface of the front seat base 721 of the front seats 720 is close to the bottom surface of the mattress body 100. At this time, the in-vehicle air mattress may not have the first support body 400. That is, the bottom of the mattress body 100 directly contacts the front seat base 721 of the two front seats 720 and is supported by the front seat base 721 of the two front seats 720. For example, the body floor 710 located below the rear seat 730 protrudes upwards, so that the top surface of the rear seat base 731 of the rear seat 730 is close to the bottom surface of the mattress body 100. In this case, the in-vehicle air mattress may not have a secondary support 500; that is, the bottom of the mattress body 100 directly contacts and is supported by the rear seat base 731 of the rear seat 730. Or, for example, the body floor 710 located below the front seat 750 protrudes upwards, so that the front seat base 751 of the front seat 750... The top surface of the mattress body 100 is close to the bottom surface of the mattress body 100. In this case, the in-vehicle air mattress may not have a front secondary support 600. That is, the bottom of the mattress body 100 directly contacts the front base 751 of the front seat 750 and is supported by the front base 751 of the front seat 750. Alternatively, for example, the part of the vehicle floor 710 located below the trunk partition 740 protrudes upward, so that the trunk partition 740 is close to the bottom surface of the mattress body 100. In this case, the bottom of the mattress body 100 directly contacts the trunk partition 740 and is supported by the trunk partition 740. Optionally, refer to Figure 13When the bottom of the mattress body 100 contacts the front seat bases 721 of the two front seats 720, the in-vehicle air mattress may include a first auxiliary support 410. At this time, the top of the first auxiliary support 410 contacts the mattress body 100, and the bottom of the first auxiliary support 410 contacts the vehicle floor 710. Thus, the first auxiliary support 410 directly supports the portion of the mattress body 100 located between the two front seats 720. The first auxiliary support 410 is located between the front seat base 721 of the left seat and the front seat base 721 of the right seat, that is, the first auxiliary support 410 is located between the two front seats 720. Optionally, the left side of the first auxiliary support 410 contacts the front base 721 of the left seat in one of the two front seats 720, and the right side of the first auxiliary support 410 contacts the front base 721 of the right seat in one of the two front seats 720, that is, the first auxiliary support 410 contacts the front base 721 of both front seats 720; or, when the bottom of the mattress body 100 contacts the rear base 731 of the rear seat 730, the vehicle inflatable mattress may include a second auxiliary support. In this case, the top of the second auxiliary support contacts the mattress body 100, and the bottom of the second auxiliary support contacts the vehicle floor 710. Thus, the second auxiliary support directly supports the portion of the mattress body 100 located between the two rear seats 730. The second auxiliary support is located between the rear base 731 of the left seat and the rear base 731 of the right seat in one of the two rear seats 730, that is, the second auxiliary support is located between the two rear seats 730. Optionally, the left side of the second auxiliary support contacts the rear base 731 of the left seat in one of the two rear seats 730, and the right side of the second auxiliary support contacts the rear base 731 of the right seat in one of the two rear seats 730, that is, along the second direction, the second auxiliary support contacts both rear seats 730. Alternatively, when the bottom of the mattress body 100 contacts the front base 751 of the front seat 750, the vehicle-mounted air mattress may include a front auxiliary support. In this case, the top of the front auxiliary support contacts the mattress body 100, and the bottom of the front auxiliary support contacts the vehicle floor 710. Thus, the front auxiliary support directly supports the portion of the mattress body 100 located between the two front seats 750. Optionally, the left side of the front auxiliary support contacts the front base 751 of the left seat in one of the two front seats 750, and the right side of the front auxiliary support contacts the front base 751 of the right seat in one of the two front seats 750, that is, along the second direction, the front auxiliary support contacts both front seats 750.

[0075] In alternative implementations, refer to Figures 14-15The mattress body 100 has a clearance hole 110. Along a first direction, the clearance hole 110 is located between the first main support body 200 and the second main support body 300. Along a second direction, the clearance hole 110 is located in the middle of the mattress body 100. Unlike the previous embodiment, before using the inflatable car mattress in this embodiment, the left seat of the two front seats 720 needs to be rotated 90 degrees counterclockwise, and the right seat of the two front seats 720 needs to be rotated 90 degrees clockwise, so that the left and right seats of the two front seats 720 are positioned back-to-back (at this time, the front backrests 722 of the left and right seats of the two front seats 720 are basically parallel and at their minimum distance). When using the inflatable car mattress, the front backrests 722 of both the left and right seats of the two front seats 720 are located within the clearance hole 110. Furthermore, in this embodiment, the inflatable car mattress includes two primary support bodies 400. One of the secondary support bodies is located on the front base 721 of the left seat in the two front seats 720, and the other secondary support body is located on the front base 721 of the right seat in the two front seats 720. Specifically, the top of each of the two primary support bodies 400 contacts the mattress body 100, and the bottom of each of the two primary support bodies 400 contacts the front base 721 of one of the front seats 720. It should be noted that in this embodiment where the two front seats 720 are facing away from each other, the structure of the inflatable car mattress can be replaced equivalently with the aforementioned embodiment where the two front seats 720 are facing each other. For example, if the vehicle floor 710 under the front seats 720 is at a higher position, the inflatable car mattress does not include the primary support bodies 400, and the mattress body 100 can directly contact the front base 721 of the two front seats 720, etc. Compared to the implementation where the two front seats 720 face each other, in this implementation where the two front seats 720 face each other, the space above the mattress body 100 can be partially separated by the front backrests 722 of the two front seats 720. In a scenario where two people are using the mattress, the users can rest on the left and right sides of the in-vehicle air mattress respectively. The front backrests 722 of the two front seats 720 located in the clearance hole 110 can effectively play a separating role, reducing the mutual interference between the people on the left and right sides when they are resting.

[0076] In another alternative embodiment, the left and right seats of the two front seats 720 in the vehicle interior structure 700 are arranged opposite each other, and the in-vehicle inflatable mattress includes two primary support bodies 400 and a first auxiliary support body 410. The two primary support bodies 400 are respectively located on the front base 721 of the two front seats 720, with the top of each primary support body 400 contacting the mattress body 100 and the bottom contacting the front base 721 of the front seat 720. Furthermore, there is a gap between the two primary support bodies 400, and there is also a gap between the front base 721 of the left seat and the front base 721 of the right seat in the two front seats 720. The first auxiliary support body 410 is located in the gap between the front base 721 of the left seat and the front base 721 of the right seat in the two front seats 720, and in the gap between the two primary support bodies 400. That is, the first auxiliary support body 410 is located between the front base 721 of the two front seats 720. The top of the first auxiliary support body 410 contacts the mattress body 100, and the bottom of the first auxiliary support body 410 contacts the vehicle floor 710. Thus, the first auxiliary support body 410 and the two primary support bodies 400 each directly contact the mattress body 100 and jointly support the mattress body 100. The first auxiliary support body 410, the first main support body 200, and the second main support body 300 form an "I"-shaped structure.

[0077] It should be noted that in the above embodiments, the mattress body 100 is an inflatable structure. Specifically, the mattress body 100 includes an outer wall, an inflatable chamber defined by the outer wall, and filling material located in the inflatable chamber. The support bodies (first main support body 200, second main support body 300, first support body 400, second support body 500, first auxiliary support body 410, second auxiliary support body, front secondary support body 600, and front auxiliary support body) are all inflatable structures. Specifically, the support body includes an outer wall, an inflatable chamber defined by the outer wall, and a tensioning member located in the inflatable chamber. The upper and lower sides of the tensioning member are respectively connected to the outer wall, thereby defining the shape of the support body after inflation. Furthermore, the tensioning members of the support body can extend along a first direction and be spaced apart along a second direction, or the tensioning members of the support body can extend along a second direction and be spaced apart along a first direction. The outer wall of the mattress body 100 and the outer wall of any support pack can be a single-layer or composite-layer structure made of materials including but not limited to nylon and polyester. Specifically, the outer wall of the mattress body 100 and the outer wall of any support pack can be a single-layer or composite-layer structure made of materials including but not limited to elastic fabric, spring spun yarn, suede, and peach skin fabric. Alternatively, the outer wall of the mattress body 100 and the outer wall of any support pack can be a single-layer or composite-layer structure made of materials such as TPU and PVC. Furthermore, the air chambers of any two adjacent supports can be fluidly connected; the air chambers of supports adjacent to or connected to the mattress body 100 can be fluidly connected to the air chambers of the mattress body 100. In other alternative embodiments, some supports may be inflatable structures, while the remaining supports may be rigid structures; or, all supports may be rigid structures. Furthermore, one or more or all of the supports can be connected to the mattress body 100, or one or more or all of the supports can be integrally formed with the mattress body 100. Furthermore, the inflatable car mattress also includes air valves. There can be one or more air valves installed on the mattress body 100 or different support bodies. Specifically, for example, there is one air valve installed on the mattress body 100, and the inflation chamber of the mattress body 100 is in fluid communication with the inflation chambers of all the support bodies. Thus, the mattress body and the support bodies of the car mattress can be inflated and deflated simultaneously through this one air valve. Alternatively, there can be multiple air valves, with one air valve installed on the mattress body 100 and one air valve installed on each support body, and so on.

[0078] It should also be noted that, in this application, "rear seat 730" refers to the row of seats located in front of the trunk partition 740 along the first direction; "front seat 720" refers to the row of seats located in front of the rear seat 730 along the first direction; and "front seat 750" refers to the row of seats located in front of the front seat 720 along the first direction. For example, when the vehicle interior has two rows of seats from front to back, "rear seat 730" refers to the last row of seats, and "front seat 720" refers to the driver and front passenger seats; as another example, when the vehicle interior has three rows of seats from front to back, "rear seat 730" refers to the third row of seats, "front seat 720" refers to the second row of seats, and "front seat 750" refers to the driver and front passenger seats, and so on.

[0079] 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. An in-vehicle air bed mattress characterized by comprising: include: Mattress body (100); Multiple support structures are located below the mattress body (100) to match the vehicle's internal structure (700); The vehicle interior structure (700) includes: Body floor (710); The front seats (720) are located above the vehicle floor (710); The rear seats (730) are located above the vehicle floor (710) and behind the front seats (720); The plurality of supports include: The first main support body (200) is located in front of the front seat (720), the bottom of the first main support body (200) contacts the vehicle floor (710), and the top of the first main support body (200) contacts the mattress body (100). The second main support body (300) is located between the front seat (720) and the rear seat (730). The bottom of the second main support body (300) contacts the vehicle floor (710), and the top of the second main support body (300) contacts the mattress body (100).

2. The vehicle inflatable bed pad of claim 1, wherein, Along the first direction, the first main support (200) contacts the front seat (720), and the second main support (300) contacts the front seat (720).

3. The vehicle inflatable bed pad of claim 1, wherein, The vehicle interior structure (700) includes two front seats (720) arranged opposite each other. Each of the two front seats (720) includes a front seat base (721) and a front backrest (722). The mattress body (100) is located between the front backrests (722) of the two front seats (720).

4. The vehicle inflatable bed pad of claim 3, wherein, Along the second direction, the mattress body (100) contacts the front backrests (722) of the two front seats (720).

5. The vehicle inflatable bed pad of claim 3, wherein, The bottom of the mattress body (100) contacts the front base (721) of the two front seats (720).

6. The vehicle inflatable bed pad of claim 5, wherein, The in-vehicle air mattress also includes a first auxiliary support (410), which is located between the front bases (721) of the two front seats (720). The bottom of the first auxiliary support (410) contacts the vehicle floor (710), and the top of the first auxiliary support (410) contacts the mattress body (100).

7. The vehicle-mounted inflatable mattress according to claim 6, characterized in that, Along the second direction, the first auxiliary support (410) contacts the front base (721) of the two front seats (720).

8. The vehicle inflatable bed pad of claim 3, wherein, The in-vehicle air mattress also includes a first support (400), the top of which contacts the mattress body (100), and the bottom of which contacts the front base (721) of the two front seats (720).

9. The vehicle inflatable bed pad of claim 8, wherein, Along the second direction, the first support (400) contacts the front backrests (722) of the two front seats (720).

10. The vehicle inflatable bed pad of claim 8, wherein, The vehicle-mounted inflatable mattress also includes a first auxiliary support (410), which is located between the front bases (721) of the two front seats (720). The bottom of the first auxiliary support (410) contacts the vehicle floor (710), and the top of the first auxiliary support (410) contacts the first support (400).

11. The vehicle inflatable bed pad of claim 10, wherein, Along the second direction, the first auxiliary support (410) contacts the front base (721) of the two front seats (720).

12. The vehicle-mounted inflatable mattress according to claim 1, characterized in that, The vehicle interior structure (700) includes two front seats (720) arranged back-to-back. Each of the two front seats (720) includes a front seat base (721) and a front backrest (722). The mattress body (100) has a clearance hole (110), and the front backrests (722) of both front seats (720) are located within the clearance hole (110).

13. The vehicle inflatable bed pad of claim 12, wherein, The bottom of the mattress body (100) contacts the front base (721) of the two front seats (720).

14. The vehicle inflatable bed pad of claim 12, wherein, The in-vehicle air mattress also includes two primary support bodies (400), which are respectively located on the front bases (721) of the two front seats (720). The top of each of the two primary support bodies (400) contacts the mattress body (100), and the bottom of each of the two primary support bodies (400) contacts the front base (721) of one of the two front seats (720).

15. The vehicle inflatable bed pad of any of claims 1-14, wherein, The bottom of the mattress body (100) contacts the rear seat (730).

16. The vehicle-mounted inflatable mattress according to claim 15, characterized in that, The vehicle interior structure (700) also includes a trunk partition (740) located behind the rear seats (730), with the bottom of the mattress body (100) contacting the trunk partition (740).

17. The vehicle inflatable bed pad of claim 15, wherein, The vehicle interior structure (700) includes two rear seats (730), and the in-vehicle air mattress also includes a second auxiliary support body located between the two rear seats (730). The bottom of the second auxiliary support body contacts the vehicle floor (710), and the top of the second auxiliary support body contacts the mattress body (100).

18. The vehicle inflatable bed pad of claim 17, wherein, Along the second direction, the second auxiliary support body contacts the two rear seats (730).

19. The vehicle inflatable bed pad of any of claims 1-14, wherein, The in-vehicle air mattress also includes a second support (500), the top of which contacts the mattress body (100), and the bottom of which contacts the rear seat (730).

20. The vehicle inflatable bed pad of claim 19, wherein, The vehicle interior structure (700) also includes a trunk partition (740) located behind the rear seats (730), and the bottom of the second support (500) also contacts the trunk partition (740).

21. The vehicle inflatable bed pad of claim 19, wherein, The vehicle interior structure (700) includes two rear seats (730), and the in-vehicle air mattress also includes a second auxiliary support body located between the two rear seats (730). The bottom of the second auxiliary support body contacts the vehicle floor (710), and the top of the second auxiliary support body contacts the second support body (500).

22. The vehicle inflatable bed pad of claim 21, wherein, Along the second direction, the second auxiliary support body contacts the two rear seats (730).

23. The vehicle inflatable bed mattress as in any of claims 1-14, wherein, The vehicle interior structure (700) also includes a front seat (750) located in front of the front seat (720), a first main support (200) located between the front seat (750) and the front seat (720), and a mattress body (100) located at least partially above the front seat (750).

24. The vehicle inflatable bed pad of claim 23, wherein, The bottom of the mattress body (100) contacts the front seat (750).

25. The vehicle inflatable bed pad of claim 24, wherein, The vehicle interior structure (700) includes two front seats (750), and the vehicle-mounted air mattress also includes a front auxiliary support body located between the two front seats (750). The top of the front auxiliary support body contacts the mattress body (100), and the bottom of the front auxiliary support body contacts the vehicle floor (710).

26. The vehicle inflatable bed pad of claim 25, wherein, Along the second direction, the front auxiliary support body contacts the two front seats (750).

27. The vehicle inflatable bed pad of claim 23, wherein, The vehicle-mounted inflatable mattress also includes a front secondary support (600), the top of which contacts the mattress body (100), and the bottom of which contacts the front seat (750).

28. The vehicle inflatable bed pad of claim 27, wherein, The vehicle interior structure (700) includes two front seats (750), and the vehicle-mounted air mattress also includes a front auxiliary support body. The front auxiliary support body is located between the two front seats (750), the top of the front auxiliary support body contacts the front secondary support body (600), and the bottom of the auxiliary support body contacts the vehicle floor (710).

29. The vehicle inflatable bed pad of claim 28, wherein, Along the second direction, the front auxiliary support body contacts the two front seats (750).

30. The vehicle inflatable bed mattress of any of claims 6-7 and 10-11, wherein, The first auxiliary support (410), together with the first main support (200) and the second main support (300), form an "I" shaped structure.

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