Multi-zone adjustable air mattress
By designing an adjustable air mattress with multiple zones, the air pressure in each support zone can be independently controlled, solving the problem of insufficient local support in the air mattress and achieving better overall support and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- INTEX IND (XIAMEN) CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing air mattresses have insufficient support strength in some areas, affecting user comfort.
Design a multi-zone adjustable air mattress with a support pad having multiple interconnected support air chambers. The air pressure of each support zone can be controlled independently. Different support intensities can be adjusted through a multi-channel air pump. Support sponge is also provided to improve support strength and conform to the human body curve.
It improves the overall support strength and comfort for users, and the support area can conform to the curves of the human body, with good breathability and no stuffiness.
Smart Images

Figure CN224505049U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air mattresses, and in particular to a multi-zone adjustable air mattress. Background Technology
[0002] Existing air mattresses generally use a single air chamber to support the human body. This can lead to insufficient support in certain areas (such as the waist and neck), affecting user comfort.
[0003] In view of the above problems, it is necessary to study a multi-zone adjustable air bed that provides good overall support for users. Utility Model Content
[0004] The purpose of this invention is to provide a multi-zone adjustable air bed that provides good overall support for the user.
[0005] To achieve the above objectives, the solution of this utility model is:
[0006] A multi-zone adjustable air mattress includes an air mattress body and a support pad disposed on the top side of the air mattress body. The support pad has multiple support zones, each support zone has multiple interconnected support air chambers, and the support air chambers of each support zone are not interconnected.
[0007] Each support chamber in the support area bulges upward when inflated, and an air-permeable gap is formed between the support chambers in the support area.
[0008] The supporting air chamber contains a supporting sponge.
[0009] The support pad includes multiple independent support sub-pads, each of which forms a support area.
[0010] The support pad includes an upper pad and a lower pad that are connected together.
[0011] Each support area of the support pad is integrally formed on the support pad.
[0012] The support pad includes an upper pad and a lower pad that are connected together.
[0013] The support areas of the support pad are arranged in an array.
[0014] The supporting air chambers in the supporting area are arranged in an array.
[0015] The areas of each support region of the support pad may be the same, different, or not exactly the same; the shapes of each support air chamber in the support region may be the same, different, or not exactly the same.
[0016] Each support area of the support pad is connected to an inflation connector that communicates with each support air chamber of that support area.
[0017] The multi-zone adjustable air bed also includes a multi-channel air pump, with multiple air outlets of the multi-channel air pump connected to the support air chambers of each support zone of the support pad and the air bed body, respectively.
[0018] The inflatable bed includes an upper bed panel, a lower bed panel, a bed surround panel, and bed straps; the upper and lower edges of the bed surround panel are respectively connected to the edges of the upper and lower bed panels, and the bed straps are accommodated between the bed surround panel, the upper bed panel, and the lower bed panel, and are respectively connected to the upper and lower bed panels.
[0019] The multi-zone adjustable air mattress also includes a mattress cover, which covers the air mattress body and the support pad.
[0020] With the above solution, when using the multi-zone adjustable air mattress of this utility model, the user lies on the support pad and is supported by the various support zones of the support pad. Since each support zone of the support pad has multiple interconnected support air chambers, and the support air chambers of each support zone are not interconnected, the user can set different air pressures for the support air chambers of each support zone, so that each support zone provides different support strengths to different parts of the user, thereby improving the overall support strength for the user. In addition, each support zone has multiple support air chambers, which allows each support zone to provide multi-point support to the user and to conform to the curves of the human body, ensuring the support strength of the support zone for the human body. Attached Figure Description
[0021] Figure 1 This is an exploded view of the structure of Embodiment 1 of this utility model.
[0022] Figure 2 This is a structural schematic diagram of Embodiment 1 of the present invention.
[0023] Figure 3 This is a partial structural diagram of Embodiment 1 of the present invention.
[0024] Figure 4 This is an exploded view of the support pad structure of Embodiment 1 of this utility model.
[0025] Figure 5 This is a schematic diagram of the gas flow in the support pad of Embodiment 1 of this utility model.
[0026] Figure 6 This is an exploded view of the structure of Embodiment 2 of this utility model.
[0027] Figure 7 This is a partial structural schematic diagram of Embodiment 2 of the present invention.
[0028] Figure 8 This is an exploded view of the structure of Embodiment 3 of this utility model.
[0029] Figure 9 This is a partial structural diagram of Embodiment 3 of the present invention.
[0030] Figure 10 This is a partial structural schematic diagram of Embodiment 4 of the present invention.
[0031] Figure 11 This is a schematic diagram illustrating the use of this utility model.
[0032] Label Explanation:
[0033] Inflatable bed frame 1, upper bed frame 11, lower bed frame 12, bed frame side panels 13, bed frame straps 14
[0034] Support pad 2, support sub-pad 200, sub-pad upper piece 2001, sub-pad lower piece 2002, pad body upper piece 201, pad body lower piece 202, support area 21, ventilation interval 210, support air chamber 211, support sponge 22, inflation connector 23.
[0035] Multi-channel air pump 3, air inlet pipe 31,
[0036] Bedspread 4. Detailed Implementation
[0037] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.
[0038] Example 1:
[0039] Cooperate Figures 1 to 5 As shown in Embodiment 1 of this utility model, the multi-zone adjustable air bed of this utility model includes an air bed body 1 and a support pad 2 disposed on the top side of the air bed body 1; wherein, the support pad 2 has multiple support areas 21, each support area 21 has multiple interconnected support air chambers 211, and the support air chambers 211 of each support area 21 are not interconnected.
[0040] Cooperate Figure 11As shown, in use, the multi-zone adjustable air mattress of this utility model allows the user to lie on the support pad 2, supported by the various support zones 21 of the support pad 2. Since each support zone 21 of the support pad 2 has multiple interconnected support air chambers 211, and these chambers are not interconnected, the user can set different air pressures for each support zone 21's air chambers 211, resulting in varying support strengths for different parts of the user and thus improving the overall support strength. Furthermore, the multiple support chambers 211 in each support zone allow for multi-point support and conform to the body's curves, ensuring sufficient support strength.
[0041] In the first embodiment of this utility model, the support pad 2 includes a plurality of independent support sub-pads 200, each support sub-pad 200 forming a support area 21, that is, each support area 21 of the support pad 2 is set separately; the support sub-pad 200 includes a connected upper sub-pad 2001 and a lower sub-pad 2002, which are fused together vertically.
[0042] In the first embodiment of this utility model, the support areas 21 of the support pad 2 are arranged in an array, and the area of each support area 21 can be set to be the same; the support air chambers 211 of the support areas 21 are also arranged in an array; the support air chambers 211 of the support areas 21 have the same shape, and the shape of the support air chambers 211 is a square structure.
[0043] In the first embodiment of this utility model, each of the supporting air chambers 211 of the supporting area 21 protrudes upward when inflated, and a breathable gap 210 is formed between each of the supporting air chambers 211 of the supporting area 21. In this way, when the user lies on the multi-area adjustable air bed of this utility model, the breathable gap 210 can allow air circulation, so that the user can breathe on one side of the multi-area adjustable air bed of this utility model without feeling stuffy and sweaty, thus improving the user's comfort.
[0044] In one embodiment of this utility model, a support sponge 22 may be accommodated within the support air chamber 211 of the support region 21. The support sponge 22 can improve the support strength of the support air chamber 211 for the human body, and the support sponge 22 has a porous structure so as not to affect the gas flow between the various support air chambers 211 of the support region 21. It should be noted that the support sponge 22 may not be accommodated within the support air chamber 211.
[0045] In the first embodiment of this utility model, each support area 21 of the support pad 2 is connected to an inflation connector 23 that communicates with each support air chamber 211 of the support area 21, and the support air chamber 211 is inflated through the inflation connector 23; the inflation connector 23 can be connected to the sub-pad upper piece 2001 of the support sub-pad 200.
[0046] In the first embodiment of this utility model, the inflatable bed 1 includes an upper bed panel 11, a lower bed panel 12, a bed surround panel 13, and a bed pull strap 14. The upper and lower periphery edges of the bed surround panel 13 are respectively connected to the periphery of the upper bed panel 11 and the periphery of the lower bed panel 12. The bed pull strap 14 is accommodated between the bed surround panel 13, the upper bed panel 11, and the lower bed panel 12. The bed pull strap 14 is connected to the upper bed panel 11 and the lower bed panel 12 respectively to pull the upper bed panel 11 and the lower bed panel 12. The bed pull strap 14 can be any existing inflatable bed pull strap.
[0047] In Embodiment 1 of this utility model, the multi-zone adjustable air bed may further include a multi-channel air pump 3. The multi-channel air pump 3 has multiple independently controlled air outlets. The multiple air outlets of the multi-channel air pump 3 are respectively connected to the support air chambers 211 of each support zone 21 of the support pad 2 and the air bed body 1. The user can independently control the air pressure of the support air chambers 211 of each support zone 21 and independently control the air pressure of the air bed body 1 through the multi-channel air pump 3. The air outlets of the multi-channel air pump 3 can be connected to the inflation connector 23 connected to the support zone 21 through the air pipe 31.
[0048] In the first embodiment of this utility model, the multi-zone adjustable air bed of this utility model may further include a cover 4, which covers the air bed body 1 and the support pad 2. The cover 4 can prevent dirt or foreign objects from falling onto the air bed body 1 and the support pad 2. In addition, the cover 4 can also improve the overall integrity of the multi-zone adjustable air bed of this utility model.
[0049] Example 2:
[0050] Cooperate Figure 6 and Figure 7 As shown, the difference between Embodiment 2 and Embodiment 1 of this utility model lies in the arrangement of each support area 21 of the support pad 2, the arrangement of the inflation connector 23, and the shape of the support air chamber 211.
[0051] Specifically, in the second embodiment of this utility model, each support area 21 of the support pad 2 is integrally disposed on the support pad 2; the support pad 2 may include an upper pad 201 and a lower pad 202 connected together, the upper pad 201 and the lower pad 202 being fused together vertically; and the inflation connector 23 connected to each support area 21 of the support pad 2 is sandwiched between the upper pad 201 and the lower pad 202, and the inflation connector 23, the upper pad 201 and the lower pad 202 can be fused together; the shape of the support air chamber 211 is hemispherical.
[0052] Example 3:
[0053] Cooperate Figure 8 and Figure 9 As shown, the difference between Embodiment 3 and Embodiment 1 of this utility model lies in the shape of each supporting air chamber 211 of the supporting pad 2; specifically, in Embodiment 3 of this utility model, the shapes of each supporting air chamber 211 of the supporting area 21 are not the same, and each supporting air chamber 211 of the supporting area 21 can be in the form of a square block structure, a rectangular block structure, etc.
[0054] Example 4:
[0055] Cooperate Figure 10 As shown, the main difference between Embodiment 4 and Embodiment 2 of this utility model lies in the area of each support region 21 and the shape of each support air chamber 211 of the support pad 2. Specifically, in Embodiment 4 of this utility model, the areas of each support region 21 of the support pad 2 are not the same; the shapes of each support air chamber 211 in each support region 21 are the same, but the shapes of the support air chambers 211 in different support regions 21 are not the same. The shape of the support air chamber 211 can be hemispherical, elliptical, square, etc.
[0056] It should be noted that the various support areas 21 of the support pad 2 of this utility model can be set according to the usage needs of different users. That is, the setting position of each support area 21 of the support pad 2, the size of the support area 21, and the shape of the support air chamber 211 of the support area 21 can be flexibly set according to the usage needs. The area of each support area 21 of the support pad 2 can be the same, different, or not exactly the same, and the shape of each support air chamber 211 of the support area 21 can also be the same, different, or not exactly the same.
[0057] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.
Claims
1. A multi-zone adjustable air bed, characterized by: It includes an inflatable bed body and a support pad arranged on the top side of the inflatable bed body. The support pad has multiple support areas, and each support area has multiple interconnected support air chambers, and the support air chambers of each support area are not connected to each other.
2. The multi-zone adjustable air bed of claim 1, wherein: When inflated, the support air chambers of each support area bulge upward, and a ventilation gap is formed between the support air chambers of each support area.
3. The multi-zone adjustable air bed of claim 1 or 2, wherein: Support sponges are accommodated in the support air chambers.
4. The multi-region adjustable inflatable bed according to claim 1, wherein: The support pad includes multiple independent support sub-pads, and each support sub-pad forms a support area.
5. The multi-zone adjustable air bed of claim 4, wherein: The support sub-pad includes a connected upper sub-pad and a lower sub-pad.
6. The multi-zone adjustable air bed of claim 1, wherein: The support areas of the support pad are integrally arranged on the support pad.
7. The multi-zone adjustable air bed of claim 6, wherein: The support pad includes a connected upper pad piece and a lower pad piece.
8. The multi-zone adjustable air bed of claim 1, wherein: The support areas of the support pad are arranged in an array.
9. The multi-zone adjustable air bed of claim 1 or 8, wherein: The support air chambers of each support area are arranged in an array.
10. The multi-zone adjustable air bed of claim 1, wherein: The areas of the support areas of the support pad are the same, different, or not exactly the same; the shapes of the support air chambers of each support area are the same, different, or not exactly the same.
11. The multi-zone adjustable air bed of claim 1, wherein: Each support area of the support pad is connected with an inflation joint that is communicated with the support air chambers of this support area.
12. The multi-zone adjustable air bed of claim 1 or 11, wherein: It further includes a multi-channel air pump, and multiple air outlet ends of the multi-channel air pump are respectively communicated with the support air chambers of each support area of the support pad and the inflatable bed body.
13. The multi-zone adjustable air bed of claim 1, wherein: The inflatable bed body includes an upper bed piece, a lower bed piece, a bed perimeter piece, and a bed strap; the upper and lower perimeters of the bed perimeter piece are respectively connected with the perimeter of the upper bed piece and the perimeter of the lower bed piece, the bed strap is accommodated between the bed perimeter piece, the upper bed piece, and the lower bed piece, and the bed strap is respectively connected with the upper bed piece and the lower bed piece.
14. The multi-zone adjustable air bed of claim 1, wherein: It further includes a bed cover that covers the inflatable bed body and the support pad.