Vehicle-mounted mattress

Abstract

The present application relates to a vehicle-mounted mattress, the vehicle-mounted mattress having a support region, the vehicle-mounted mattress comprising: a mattress main body covering the support region; the supporting body is located in the supporting area and used for being matched with the internal structure of the vehicle; wherein the supporting area comprises at least one armrest supporting area, the vehicle internal structure comprises at least one armrest, and the portion, located in the at least one armrest supporting area, of the mattress body makes contact with the at least one armrest.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of mattress, in particular to a vehicle mattress. BACKGROUND

[0002] The vehicle mattress is a mattress applied in the interior of a vehicle, which is matched with the interior structure of the vehicle to form a flat resting area for the user to rest when in use. The vehicle mattress on the market currently contacts the seat base and is supported by the seat base when in use.

[0003] The common vehicle mattress usually comprises a mattress body and a support body, the support body is placed on the seat base or the folded seat back, and the mattress body is located on the support body, that is, the mattress body does not contact the interior structure of the vehicle, and only the support body contacts the interior structure of the vehicle. However, in some special vehicle models, the interior structure of the vehicle also includes special structures such as seat armrests, when the vehicle mattress is placed on the interior structure of the vehicle, the seat armrests will block the support plate, or a gap is generated above the seat armrests, resulting in that the adaptability of the vehicle mattress to the interior structure of the vehicle is not ideal, which affects the comfort of the user when using the vehicle mattress to rest. CONTENT OF THE UTILITY MODEL

[0004] In order to improve the adaptability of the vehicle mattress to the interior structure of the vehicle, the present application provides a vehicle mattress.

[0005] The vehicle mattress provided by the present application adopts the following technical scheme:

[0006] A vehicle mattress, the vehicle mattress has a support area, and the vehicle mattress comprises:

[0007] a mattress body covering the support area;

[0008] a support body located in the support area and used for matching the interior structure of the vehicle;

[0009] Wherein, the support area comprises at least one armrest support area, the interior structure of the vehicle comprises at least one armrest, and the mattress body is in contact with the at least one armrest at the part of the at least one armrest support area.

[0010] By adopting the above technical scheme, the support body of the vehicle mattress is matched with the interior structure of the vehicle, and the part of the mattress body located in the armrest support area is in contact with the armrest of the interior structure of the vehicle, thereby improving the adaptability of the vehicle mattress to the interior structure of the vehicle. When the user uses the vehicle mattress, the position state of the mattress body is more stable, and the user receives more stable support, so that the user is more comfortable and stable when using the vehicle mattress to rest.

[0011] Preferably, the vehicle interior structure comprises two armrests, the two armrests are spaced apart, and at least a part of the support body is located between the two armrests and closely contacts the two armrests.

[0012] Preferably, the support region comprises two armrest support areas, and the mattress body contacts the two armrests at portions of the two armrest support areas.

[0013] Preferably, the support body is fixedly connected with the mattress body.

[0014] Preferably, the mattress body comprises at least one avoiding structure, the at least one avoiding structure is recessed from a side of the mattress body towards the support region to form a space penetrating up and down.

[0015] Preferably, the support region comprises a first support area and a second support area; and the vehicle-mounted mattress comprises:

[0016] a first support body located in the first support area and contacting a portion of the mattress body located in the first support area;

[0017] a second support body located in the second support area and contacting a portion of the mattress body located in the second support area.

[0018] Preferably, the support region comprises one first support area and one second support area;

[0019] the vehicle-mounted mattress comprises one first support body and one second support body.

[0020] Preferably, the first support body and the second support body are integrally connected.

[0021] Preferably, the support region comprises two first support areas and one second support area;

[0022] the vehicle-mounted mattress comprises two first support bodies and one second support body.

[0023] Preferably, one of the two first support bodies and the second support body are integrally connected, or both of the two first support bodies and the second support body are integrally connected.

[0024] Preferably, the mattress body comprises a giving structure, the giving structure is located between the two first support areas, and the giving structure is recessed from a front side portion of the mattress body towards the back to form a space penetrating up and down.

[0025] Preferably, the vehicle interior structure comprises:

[0026] a front seat comprising:

[0027] a front row of seats;

[0028] a front row of backrests behind the front row of seats;

[0029] a rear row of seats comprising:

[0030] a rear row of seat bases behind the front row of backrests;

[0031] a rear row of backrests above the rear row of seat bases;

[0032] wherein at least a portion of the first support body is in contact with the front row of seats and at least a portion of the second support body is in contact with the rear row of seats.

[0033] Preferably, at least a portion of the first support body is in contact with the front row of seat bases; and / or

[0034] at least a portion of the second support body is in contact with the rear row of seat bases.

[0035] Preferably, at least a portion of the first support body is in contact with the front row of backrests; and / or

[0036] at least a portion of the second support body is in contact with the front row of backrests.

[0037] Preferably, the front row of seats further comprises two front row armrests on both sides of the front row of seat bases.

[0038] the support region comprises two armrest support areas, and the two front row armrests correspond to the two armrest support areas one by one.

[0039] Preferably, at least a portion of the first support body is located between the two front row armrests and closely fits the two front row armrests.

[0040] Preferably, the first support body is connected to the mattress body.

[0041] Preferably, the rear row of seats further comprises two rear row armrests on both sides of the rear row of seat bases.

[0042] the support region comprises two armrest support areas, and the two rear row armrests correspond to the two armrest support areas one by one.

[0043] Preferably, at least a portion of the second support body is located between the two rear row armrests and closely fits the two rear row armrests.

[0044] Preferably, the second support body is connected to the mattress body.

[0045] Preferably, the rear end of the second support body contacts a rear backrest of the rear seat.

[0046] Preferably, the second support body is connected to the mattress body.

[0047] Preferably, the vehicle interior structure further comprises a front seat, the front seat comprising a front table board; the support region further comprises a table board support area, the front table board being at least partially located in the table board support area.

[0048] Preferably, the portion of the mattress body located in the table board support area contacts the front table board.

[0049] Preferably, the vehicle-mounted mattress further comprises:

[0050] a table board support body located in the table board support area and contacting the portion of the mattress body located in the table board support area;

[0051] wherein the table board support body is further located above the front table board and contacts the front table board.

[0052] Preferably, the front seat further comprises a front backrest, and the front end of the mattress body contacts the front backrest of the front seat.

[0053] Preferably, in the second direction, the size of the armrest support area is equal to the size of the armrest contacted by the portion of the mattress body located in the armrest support area.

[0054] Preferably, the size of the armrest support area in the second direction is 4-15 cm.

[0055] Preferably, the size of the armrest support area in the second direction is 6-12 cm.

[0056] Preferably, the portion of the mattress body located in the support region accounts for 60-100% of the entire mattress body.

[0057] Preferably, the portion of the mattress body located in the support region accounts for 70-90% of the entire mattress body.

[0058] In summary, the present application has at least one of the following beneficial technical effects:

[0059] 1. The mattress body is supported by the support body and the armrest of the vehicle interior structure, so that the mattress body is supported by a larger support area;

[0060] 2. The support body is limited by the vehicle armrest and is not easy to move, thereby stabilizing the position of the vehicle-mounted mattress as a whole;

[0061] 3. The mattress body is supported by the front table board, further increasing the area of the mattress body supported. BRIEF DESCRIPTION OF DRAWINGS

[0062] Figure 1 is a structure view of a vehicle-mounted mattress in an embodiment of the present application.

[0063] Figure 2 is a view of a vehicle-mounted mattress and a vehicle interior structure in an embodiment of the present application.

[0064] Figure 3 is a structure view of a first support body and a front seat in an embodiment of the present application.

[0065] Figure 4 is a plan view of a support area and a mattress body in an embodiment of the present application.

[0066] Figure 5 is a view of a relationship between a support area and a support body in an embodiment of the present application.

[0067] Figure 6 is a view of a relationship between a support area and a vehicle interior structure in an embodiment of the present application.

[0068] Figure 7 is a view of a relationship between a support area and a vehicle interior structure in another embodiment of the present application.

[0069] Figure 8 is a structure view of a second support body and a rear seat in another embodiment of the present application.

[0070] Figure 9 is a plan view of a support area and a mattress body in yet another embodiment of the present application.

[0071] Figure 10 is a view of a vehicle-mounted mattress and a vehicle interior structure in yet another embodiment of the present application.

[0072] Figure 11 is a view of a relationship between a vehicle interior structure and a support area in yet another embodiment of the present application.

[0073] Figure 12 is a plan view of a mattress body and a support area in still another embodiment of the present application.

[0074] Figure 13 is a structure view of a vehicle-mounted mattress in still another embodiment of the present application.

[0075] Figure 14 is a view of a relationship between a support area and a support body in still another embodiment of the present application.

[0076] Figure 15 This is a view showing the relationship between the support area and the vehicle's internal structure in another embodiment of this application.

[0077] Figure 16 This is a view of the clearance structure of the mattress body in another embodiment of this application.

[0078] Explanation of reference numerals in the attached figures:

[0079] 100. Support area; 110. First support area; 120. Second support area; 130. Handrail support area; 140. Tabletop support area;

[0080] 200. Mattress body; 210. Outer wall of the body; 211. Air valve; 220. Avoidance structure; 230. Relief structure;

[0081] 300. First support; 310. First outer wall;

[0082] 400. Second support; 410. Second outer wall;

[0083] 500. Vehicle interior structure; 510. Front seats; 511. Front seat base; 512. Front seat back; 513. Front armrest; 520. Rear seats; 521. Rear seat base; 522. Rear seat back; 523. Rear armrest; 530. Front seat; 531. Front seat base; 532. Front seat back; 533. Front table. Detailed Implementation

[0084] 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.

[0085] 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.

[0086] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "bottom", and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "first", "second", and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0087] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0088] The following will be described in detail in combination with the accompanying drawings Figures 1-16 The present application will be further described in detail. For the convenience of understanding, in the following examples, front refers to the position relatively close to the front of the vehicle; rear refers to the position relatively close to the rear of the vehicle; left refers to the position relatively close to the side of the main driver; right refers to the position relatively close to the side of the co-driver; up refers to the position relatively close to the roof of the vehicle; down refers to the position relatively close to the chassis of the vehicle. The first direction represents the length direction of the vehicle, i.e. the front-rear direction of the vehicle; the second direction represents the width direction of the vehicle, i.e. the left-right direction of the vehicle; the third direction represents the height direction of the vehicle, i.e. the up-down direction of the vehicle.

[0089] Referring to Figure 1 The vehicle-mounted mattress comprises a mattress body 200, a first support body 300, and a second support body 400, and the first support body 300 and the second support body 400 are located below the mattress body 200. In combination with Figure 2 The vehicle-mounted mattress is placed on the vehicle interior structure 500, the first support body 300 and the second support body 400 contact and adapt to the vehicle interior structure 500, and the vehicle interior structure 500 generates a supporting force on the first support body 300 and the second support body 400; the mattress body 200 is located on the first support body 300 and the second support body 400 and is subjected to the supporting force of the first support body 300 and the second support body 400.

[0090] Referring to Figure 2, the vehicle interior structure 500 includes front seats 510 and rear seats 520, the front seats 510 include front seat bases 511 and front seat backs 512, and the rear seats 520 include rear seat bases 521 and rear seat backs 522. When the vehicle mattress is used, the front seat backs 512 of the front seats 510 are laid back to a near-horizontal state, at this time, along the first direction, the front seat backs 512 are located between the front seat bases 511 and the rear seat bases 521. When the vehicle mattress is placed on the front seats 510 and the rear seats 520, the front part of the first support body 300 is located on and in contact with the front seat bases 511 of the front seats 510, and the rear part of the first support body 300 is located on and in contact with the front seat backs 512 of the front seats 510; the front part of the second support body 400 is located on and in contact with the front seat backs 512 of the front seats 510, and the rear part of the second support body 400 is located on and in contact with the rear seat bases 521 of the rear seats 520. Optionally, the rear end of the second support body 400 contacts the rear seat backs 522 of the rear seats 520, and the rear seat backs 522 of the rear seats 520 generate a forward supporting force on the rear end of the second support body 400, at this time, the second support body 400 is subjected to the upward supporting force of the rear seat bases 521 of the rear seats 520 and the forward supporting force of the rear seat backs 522 of the rear seats 520, so that the second support body 400 is not easy to slide down, and the cooperation between the second support body 400 and the rear seats 520 is better, that is, the adaptability of the vehicle mattress to the vehicle interior structure 500 is higher. Further, the front seats 510 further include front armrests 513, and the front armrests 513 are located on the left and right sides of the front seat bases 511. Figure 3 Each front seat 510 includes two front armrests 513, and the two front armrests 513 are located on the left and right sides of the front seat base 511. The front part of the first support body 300 is also located between the two front armrests 513 of the corresponding front seat 510 and at least partially in contact with and closely fitted to the two front armrests 513, that is, there is no gap between the front part of the first support body 300 and the two front armrests 513. The two front armrests 513 limit the left and right sides of the first support body 300, so that the first support body 300 is not easy to move, and the cooperation between the first support body 300 and the front seats 510 is better. That is, by placing the support body between the two armrests spaced apart along the second direction and closely fitting the two armrests, the stability of the vehicle mattress is higher.

[0091] Referring to Figure 4The vehicle-mounted mattress has a support area 100, and a mattress body 200 covers the entire support area 100. Specifically, the support area 100 is divided into a first support area 110, a second support area 120, and two armrest support areas 130. The first support area 110 and the second support area 120 are distributed along a first direction, and the first support area 110 is located in front of the second support area 120. The first support area 110 and the two armrest support areas 130 are distributed along a second direction, and the first support area 110 is located between the two armrest support areas 130, i.e., the two armrest support areas 130 are located on the left and right sides of the first support area 110.

[0092] With reference to Figure 5 The first support body 300 is located in the first support area 110 and is in contact with the part of the mattress body 200 located in the first support area 110. The second support body 400 is located in the second support area 120 and is in contact with the part of the mattress body 200 located in the second support area 120. In combination Figure 6corresponding armrest support area 130 and is in contact with the part of the mattress body 200 located in the armrest support area 130 (i.e. the parts of the mattress body 200 located in the two armrest support areas 130 are in contact with the two armrests). Specifically, when the vehicle mattress is in use, the part of the mattress body 200 located in the first support area 110 is supported by the first support body 300, the part of the mattress body 200 located in the second support area 120 is supported by the second support body 400, and the part of the mattress body 200 located in the armrest support area 130 is supported by the front row of armrests 513. Thus, the part of the mattress body 200 located in the support area 100 (i.e. the parts of the mattress body 200 located in the first support area 110, the second support area 120 and the two armrest support areas 130) can be subjected to a supporting force. Optionally, the part of the mattress body 200 located in the support area 100 accounts for 80% of the entire mattress body 200, i.e. 80% of the area of the bottom surface of the mattress body 200 is subjected to a supporting force, so that the mattress body 200 has a large force receiving area and the user lying on the mattress body 200 can receive a stable supporting effect. In optional embodiments, the part of the mattress body 200 located in the support area 100 can account for 60%-100% of the entire mattress body 200, for example, the part of the mattress body 200 located in the support area 100 can account for 60%, 65%, 70%, 75%, 85%, 90%, 95%, 100% or the like of the entire mattress body 200. Preferably, the part of the mattress body 200 located in the support area 100 accounts for 70%-90% of the entire mattress body 200. In other optional embodiments, the part of the mattress body 200 located in the support area 100 can also account for less than 60% of the entire mattress body 200, for example, 55% or 50% or the like.

[0093] Further, the size of the armrest support area 130 in the second direction can be designed according to the size of the front row of armrests 513 of the vehicle interior structure 500 in actual conditions, as long as the part of the mattress body 200 located in the armrest support area 130 can cover the front row of armrests 513, i.e. the size of the armrest support area 130 in the second direction can be equal to or greater than the size of the front row of armrests 513 (the armrest contacted by the part of the mattress body 200 located in the armrest support area 130). Optionally, the size of the armrest support area 130 in the second direction is between 4cm and 15cm, for example, 4cm, 6cm, 8cm, 10cm, 12cm, 14cm, 15cm or the like; preferably, the size of the armrest support area 130 in the second direction is between 6cm and 12cm.

[0094] Referring to Figure 4Optionally, the mattress body 200 can comprise an avoiding structure 220, and specifically, the avoiding structure 220 is adjacent to the second support area 120, and the avoiding structure 220 is used to avoid the door handle of the rear door of the vehicle. For example, in an optional embodiment, the vehicle mattress is placed on the seat on the right side of the vehicle, and the avoiding structure 220 is located on the right side of the second support area 120, that is, the avoiding structure 220 is located at the rear of the right side of the mattress body 200, and the avoiding structure 220 is recessed from the rear of the right side of the mattress body 200 towards the second support area 120 to form a space that penetrates up and down for avoiding the door handle of the rear door on the right side of the vehicle. In other optional embodiments, for example, when the vehicle mattress is placed on the seat on the left side of the vehicle, in order to avoid the door handle of the rear door on the left side of the vehicle, the avoiding structure 220 can also be located on the left side of the mattress body 200, that is, the avoiding structure 220 is located on the left side of the second support area 120, and so on.

[0095] With reference to Figure 7 In some alternative embodiments, the front seat 510 can not comprise the front armrest 513, and the rear seat 520 comprises the rear armrest 523, that is, the rear seat 520 comprises two rear armrests 523, and the two rear armrests 523 are located on the left and right sides of the rear seat base 521. The two armrest support areas 130 of the support area 100 correspond to the two rear armrests 523 one by one, and at this time, the two armrest support areas 130 are located on the left and right sides of the second support area 120. Further, in combination with Figure 8 A part of the second support body 400 is located between the two rear armrests 523 and closely fits the two rear armrests 523, that is, there is no gap between the second support body 400 and the two rear armrests 523. Further, the second support body 400 is connected to the mattress body 200. Therefore, the two rear armrests 523 limit the left and right sides of the second support body 400, so that the second support body 400 is not easy to move, and the cooperation effect of the second support body 400 and the rear seat 520 is better.

[0096] With reference to Figure 9 In an optional embodiment, the support area 100 further comprises a table board support area 140, and along the first direction, the table board support area 140 is located in front of the first support area 110. In combination with Figure 10 and Figure 11At this time, the vehicle interior structure 500 further comprises a front seat 530, which comprises a front seat base 531, a front seat back 532, and a front table board 533 fixed to the back of the front seat back 532, i.e. the front table board 533 is located between the front seat back 532 and the front seat base 511. The front table board 533 is located in the table board supporting area 140 and in contact with the part of the mattress main body 200 located in the table board supporting area 140. When the vehicle mattress is in use, the part of the mattress main body 200 located in the table board supporting area 140 is supported by the front table board 533. In alternative embodiments, the front table board 533 of the front seat 530 can also be fixed to the front seat base 531 of the front seat 530, or the front table board 533 of the front seat 530 is fixed to other vehicle interior structures 500. Further, the front end of the mattress main body 200 can contact the front seat back 532 of the front seat 530, and the rear end of the mattress main body 200 can contact the rear seat back 522 of the rear seat 520, so that the mattress main body 200 is limited by the front seat back 532 of the front seat 530 and the rear seat back 522 of the rear seat 520 and cannot be easily moved, and the position of the vehicle mattress when in use is more stable. In other alternative embodiments, the vehicle mattress can further comprise a table board supporting body (not shown), which can be an inflatable supporting structure or a hard entity supporting structure. The table board supporting body is located in the table board supporting area 140 and contacts the part of the mattress main body 200 located in the table board supporting area 140, and the bottom of the table board supporting body contacts the front table board 533 and is supported by the front table board 533. In this embodiment, the front table board 533 is low in the third direction, so that a space is formed between the top of the front table board 533 and the bottom of the mattress main body 200, i.e. the front table board 533 cannot directly support the mattress main body 200, but needs to pass through the table board supporting body located between the front table board 533 and the mattress main body 200 to transmit force, thereby supporting the part of the mattress main body 200 located in the table board supporting area 140.

[0097] Referring to Figure 12 In alternative embodiments, the supporting area 100 comprises two first supporting areas 110, one second supporting area 120, and four armrest supporting areas 130. Among them, the two first supporting areas 110 are located in front of the second supporting area 120; the four armrest supporting areas 130 are each two in a group and each group corresponds to one first supporting area 110, and the two armrest supporting areas 130 in the same group are located on the left and right sides of the corresponding first supporting area 110. Correspondingly, referring to Figure 13 The vehicle mattress comprises two first supporting bodies 300 and one second supporting body 400. In combination with Figure 14 and Figure 15The two first support bodies 300 of the vehicle-mounted mattress correspond to the two first support areas 110 of the support area 100 one by one, wherein each first support body 300 contacts the part of the mattress body 200 located in the corresponding first support area 110. The four front-row armrests 513 of the vehicle interior structure 500 correspond to the four armrest support areas 130 of the support area 100 one by one, wherein each front-row armrest 513 contacts the part of the mattress body 200 located in the corresponding armrest support area 130. Optionally, referring to Figure 13 The mattress body 200 comprises two avoiding structures 220, one of the two avoiding structures 220 is located on the left side of the second support area 120 to avoid the door handle of the left rear door of the vehicle, and the other of the two avoiding structures 220 is located on the right side of the second support area 120 to avoid the door handle of the right rear door of the vehicle.

[0098] Referring to Figure 16 Further optionally, the mattress body 200 can further comprise a yielding structure 230, the yielding structure 230 of the mattress body 200 is located between the two first support areas 110, the yielding structure 230 is recessed backward from the front side of the mattress body 200 to form a space penetrating up and down, which can be used to accommodate the vehicle interior structure 500 (such as a central armrest box), or to facilitate the user to take the items below the vehicle-mounted mattress when lying on the vehicle-mounted mattress.

[0099] Further, the mattress body 200 comprises a body outer wall 210 and a body chamber (not shown), which is defined by the body outer wall 210. Optionally, the body outer wall 210 can comprise an upper sheet and a lower sheet, and the outer edge of the upper sheet of the body outer wall 210 is fixedly connected with the outer edge of the lower sheet of the body outer wall 210 to define a closed body chamber. Further, the mattress body 200 can further comprise a filler (not shown). The filler can be a block of elastic material, a wadded filler material, etc. For example, the filler can be a whole sponge, which is located in the body chamber of the mattress body 200 and in contact with the body outer wall 210. Further, the surface of the sponge can be fixed to the body outer wall 210 by heat pressing or gluing, etc. The first support body 300 comprises a first outer wall 310 and a first chamber (not shown), which is defined by the first outer wall 310. Optionally, the first outer wall 310 can comprise an upper sheet, a lower sheet and a ring-shaped side sheet, and the outer edge of the upper sheet of the first outer wall 310 is fixedly connected with the upper edge of the ring-shaped side sheet of the first outer wall 310, and the outer edge of the lower sheet of the first outer wall 310 is fixedly connected with the lower edge of the ring-shaped side sheet of the first outer wall 310, thereby defining a closed first chamber. Further, the first support body 300 can further comprise a tensioning member, which is located in the first chamber, and the upper side of the tensioning member of the first support body 300 is fixedly connected with the upper sheet of the first support body 300, and the lower side of the tensioning member of the first support body 300 is fixedly connected with the lower sheet of the first support body 300, thereby limiting the shape change of the first support body 300 after inflation. The second support body 400 comprises a second outer wall 410 and a second chamber (not shown), which is defined by the second outer wall 410. Optionally, the second outer wall 410 can comprise an upper sheet, a lower sheet and a ring-shaped side sheet, and the outer edge of the upper sheet of the second outer wall 410 is fixedly connected with the upper edge of the ring-shaped side sheet of the second outer wall 410, and the outer edge of the lower sheet of the second outer wall 410 is fixedly connected with the lower edge of the ring-shaped side sheet of the second outer wall 410, thereby defining a closed second chamber. Further, the second support body 400 can further comprise a tensioning member, which is located in the second chamber, and the upper side of the tensioning member of the second support body 400 is fixedly connected with the upper sheet of the second support body 400, and the lower side of the tensioning member of the second support body 400 is fixedly connected with the lower sheet of the second support body 400, thereby limiting the shape change of the second support body 400 after inflation. Optionally, the first support body 300 can be fixed to the mattress body 200 by a first connecting sheet, and specifically, one side of the first connecting sheet is fixed to the first outer wall 310 of the first support body 300, and the other side of the first connecting sheet is fixed to the body outer wall 210 of the mattress body 200.Similarly, the second support body 400 can be fixed to the mattress body 200 through a second connecting sheet. Specifically, one side of the second connecting sheet is fixed to the second outer wall 410 of the second support body 400, and the other side of the second connecting sheet is fixed to the outer wall 210 of the mattress body 200. In alternative embodiments, the first support body 300 can also be directly fixed to the mattress body 200 by means of adhesion or welding, and the second support body 400 can also be directly fixed to the mattress body 200 by means of adhesion or welding.

[0100] Further, the first cavity of the first support body 300 and the main cavity of the mattress body 200 can be in fluid communication with each other. For example, the bottom surface of the outer wall 210 of the mattress body 200 is provided with a through hole, and the top surface of the first outer wall 310 of the first support body 300 is provided with a through hole. The through hole in the bottom surface of the outer wall 210 and the through hole in the top surface of the first outer wall 310 are in corresponding positions and are in sealed connection with each other. For another example, the main cavity of the mattress body 200 and the first cavity of the first support body 300 are in fluid communication through a communication valve. The communication valve includes an upper valve body and a lower valve body. The upper valve body is fixed to the bottom surface of the outer wall 210 and is in fluid communication with the main cavity. The lower valve body is fixed to the top surface of the first outer wall 310 and is in fluid communication with the first cavity. The upper valve body and the lower valve body are in sealed connection and in fluid communication. Similarly, the second cavity of the second support body 400 and the main cavity of the mattress body 200 can also be in fluid communication with each other. When the first cavity of the first support body 300 and the main cavity of the mattress body 200 are in fluid communication, and the second cavity of the second support body 400 and the main cavity of the mattress body 200 are also in fluid communication, the first cavity of the first support body 300, the second cavity of the second support body 400, and the main cavity of the mattress body 200 are in fluid communication with each other. Further, the first outer wall 310 of the mattress body 200 is further provided with an air valve 211. The first cavity of the first support body 300, the second cavity of the second support body 400, and the main cavity of the mattress body 200 can be simultaneously inflated or deflated by inflating or deflating the air valve 211 of the mattress body 200. In alternative embodiments, the air valve 211 can also be arranged on the first outer wall 310 of the first support body 300 or the second outer wall 410 of the second support body 400. In other alternative embodiments, the first cavity of the first support body 300, the second cavity of the second support body 400, and the main cavity of the mattress body 200 can all be isolated from each other. Alternatively, the first cavity of the first support body 300 and the second cavity of the second support body 400 are in fluid communication, and the second cavity of the second support body 400 and the main cavity of the mattress body 200 are isolated from each other. Alternatively, the first cavity of the first support body 300 and the second cavity of the second support body 400 are isolated from each other, and the second cavity of the second support body 400 and the main cavity of the mattress body 200 are in fluid communication, and so on.

[0101] In some alternative embodiments, when the vehicle mattress comprises one first support body 300 and one second support body 400, the first support body 300 can be connected with the second support body 400 or integrated with the second support body 400, i.e. the first cavity of the first support body 300 and the second cavity of the second support body 400 form a complete cavity. In other alternative embodiments, when the vehicle mattress comprises two first support bodies 300 and one second support body 400, the two first support bodies 300 can be connected with the second support body 400 or integrated with the second support body 400, i.e. the first cavities of the two first support bodies 300 and the second cavity of the second support body 400 form a complete cavity; or, one of the two first support bodies 300 is connected with the second support body 400 or integrated with the second support body 400, and the other of the two first support bodies 300 is independently arranged, i.e. the first cavity of the one first support body 300 and the second cavity of the second support body 400 form a complete cavity, and the first cavity of the other first support body 300 is independent, and so on.

[0102] It should be noted that in the above embodiments, the support area 100 contains two support areas, i.e., the first support area 110 and the second support area 120, which are exemplary rather than restrictive. For example, in other alternative embodiments, the support area 100 can only include one first support area 110, and correspondingly, the vehicle mattress includes only one first support body 300, which is located in the first support area 110, the front part of the first support body 300 contacts the front seat 510, the middle part of the first support body 300 contacts the front backrest 512 of the front seat 510, and the rear part of the first support body 300 contacts the rear seat 520. Alternatively, in other alternative embodiments, the support area 100 can contain the first support area 110, the second support area 120 and a third support area, and correspondingly, the vehicle mattress includes the first support body 300, the second support body 400 and a third support body, at this time, the first support body 300 is located in the first support area 110 and contacts the front seat 510, the second support body 400 is located in the second support area 120 and contacts the front backrest 512 of the front seat 510, and the third support body is located in the third support area and contacts the rear seat 520, and the like. It should be further noted that in the above embodiments, the positions of the armrests are exemplary, i.e., the front seat 510 contains two front armrests 513, which are exemplary rather than restrictive. For example, in other alternative embodiments, the front seat 510 contains only one armrest located on the left side of the front seat 511; or the front seat 510 contains only one armrest located on the right side of the front seat 511; or the front seat 510 does not contain armrests, and the rear seat 520 contains two armrests located on both sides of the rear seat 521; or the front seat 510 contains two armrests located on both sides of the front seat 511, and the rear seat 520 also contains two armrests located on both sides of the rear seat 521, and the like. Correspondingly, the number and positions of the armrest support areas 130 can be changed accordingly.

[0103] The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made on the basis of the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A vehicle bed mattress, characterized by, The vehicle-mounted mattress has a support area (100), and comprises: a mattress body (200) covering the support area (100); a support body located in the support area (100) and used for matching a vehicle interior structure (500); wherein the support area (100) comprises at least one armrest support area (130), the vehicle interior structure (500) comprises at least one armrest, and the mattress body (200) is located in contact with the at least one armrest in the at least one armrest support area (130).

2. The car bed mattress according to claim 1, characterized in that, The vehicle interior structure (500) comprises two armrests which are spaced apart, and at least a part of the support body is located between and closely fitted to the two armrests.

3. The car bed mattress according to claim 2, characterized in that, The support area (100) comprises two armrest support areas (130), and the mattress body (200) is located in contact with the two armrests in the two armrest support areas (130).

4. The car bed mattress according to claim 2, characterized in that, The support body is fixedly connected with the mattress body (200).

5. The car bed mattress according to claim 1, wherein, The mattress body (200) comprises at least one avoiding structure (220) which is recessed from a side of the mattress body (200) towards the support area (100) to form a space penetrating up and down.

6. The car bed mattress according to claim 1, wherein, The support area (100) comprises a first support area (110) and a second support area (120); and the vehicle-mounted mattress comprises: a first support body (300) located in the first support area (110) and in contact with a part of the mattress body (200) located in the first support area (110); a second support body (400) located in the second support area (120) and in contact with a part of the mattress body (200) located in the second support area (120).

7. The vehicle-mounted mattress according to claim 6, wherein the support area (100) comprises one first support area (110) and one second support area (120); the vehicle-mounted mattress comprises one first support body (300) and one second support body (400).

8. The car bed mattress according to claim 7, characterized in that, The first support body (300) is integrally connected with the second support body (400).

9. The vehicle-mounted mattress according to claim 6, wherein the support area (100) comprises two first support areas (110) and one second support area (120); the vehicle-mounted mattress comprises two first support bodies (300) and one second support body (400).

10. The car bed mattress according to claim 9, characterized in that, One of the two first support bodies (300) is integrally connected with the second support body (400), or both of the two first support bodies (300) are integrally connected with the second support body (400).

11. The car bed mattress according to claim 9, wherein, The mattress body (200) comprises a niche structure (230) located between the two first support areas (110), the niche structure (230) being recessed backward by the front side portion of the mattress body (200) to form a space through from top to bottom.

12. The car bed mattress according to any one of claims 6 to 11, characterized in that, The vehicle interior structure (500) comprises: a front row seat (510) comprising: a front row seat base (511); a front row seat back (512) located behind the front row seat base (511); a rear row seat (520) comprising: a rear row seat base (521) located behind the front row seat back (512); a rear row seat back (522) located above the rear row seat base (521); wherein at least a portion of the first support body (300) is in contact with the front row seat (510), and at least a portion of the second support body (400) is in contact with the rear row seat (520).

13. The vehicle-mounted mattress according to claim 12, wherein: at least a portion of the first support body (300) is in contact with the front row seat base (511); and / or at least a portion of the second support body (400) is in contact with the rear row seat base (521).

14. The vehicle-mounted mattress according to claim 13, wherein: at least a portion of the first support body (300) is in contact with the front row seat back (512); and / or at least a portion of the second support body (400) is in contact with the front row seat back (512).

15. The vehicle-mounted mattress according to claim 12, wherein: the front row seat (510) further comprises two front row armrests (513) located on both sides of the front row seat base (511); the support area (100) comprises two armrest support areas (130), and the two front row armrests (513) correspond to the two armrest support areas (130) one by one.

16. The car bed mattress according to claim 15, wherein, at least a portion of the first support body (300) is located between the two front row armrests (513) and closely fits the two front row armrests (513).

17. The car bed mattress according to claim 16, wherein, the first support body (300) is connected to the mattress body (200).

18. The vehicle-mounted mattress according to claim 12, wherein: the rear row seat (520) further comprises two rear row armrests (523) located on both sides of the rear row seat base (521); the support area (100) comprises two armrest support areas (130), and the two rear row armrests (523) correspond to the two armrest support areas (130) one by one.

19. The car bed mattress according to claim 18, wherein, at least a portion of the second support body (400) is located between the two rear row armrests (523) and closely fits the two rear row armrests (523).

20. The car bed mattress according to claim 19, wherein, the second support body (400) is connected to the mattress body (200).

21. The car bed mattress of claim 12, wherein, a rear end of the second support body (400) is in contact with the rear row seat back (522) of the rear row seat (520).

22. The car bed mattress according to claim 21, wherein, the second support body (400) is connected to the mattress body (200). the second support body (400) is connected to the mattress body (200).

23. The bed mattress of any one of claims 1 to 11, wherein, The vehicle interior structure (500) further comprises a front seat (530), the front seat (530) comprising a front table board (533); the support area (100) further comprises a table board support area (140), the front table board (533) being at least partially located in the table board support area (140).

24. The car bed mattress according to claim 23, wherein, The part of the mattress body (200) located in the table board support area (140) is in contact with the front table board (533).

25. The car bed mattress of claim 23, wherein, The vehicle-mounted mattress further comprises: a table board support body located in the table board support area (140) and in contact with the part of the mattress body (200) located in the table board support area (140); wherein the table board support body is further located above the front table board (533) and in contact with the front table board (533).

26. The car bed mattress of claim 23, wherein, The front seat (530) further comprises a front backrest (532), and the front end of the mattress body (200) is in contact with the front backrest (532) of the front seat (530).

27. The bed mattress of any one of claims 1 to 11, wherein, In the second direction, the size of the armrest support area (130) is equal to the size of the armrest contacted by the part of the mattress body (200) located in the armrest support area (130).

28. The bed mattress of any one of claims 1 to 11, wherein, The size of the armrest support area (130) in the second direction is 4-15 cm.

29. The car bed mattress of claim 28, wherein, The size of the armrest support area (130) in the second direction is 6-12 cm.

30. The bed mattress of any one of claims 1 to 11, wherein, The part of the mattress body (200) located in the support area (100) accounts for 60-100% of the whole mattress body (200).

31. The car bed mattress of claim 30, wherein, The part of the mattress body (200) located in the support area (100) accounts for 70-90% of the whole mattress body (200).

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