Spliced mattress

Abstract

The utility model relates to the technical field of inflatable mattresses, in particular to a spliced mattress, which comprises a plurality of inflatable mattresses with adjustable hardness, each inflatable mattress comprises an outer-layer mattress and an inflatable airbag arranged in the outer-layer mattress, a plurality of connecting pieces are arranged on the inflatable mattresses, and the connecting pieces are connected with the inflatable mattresses. And the left-right adjacent or up-down adjacent two inflatable mattresses are spliced through a connecting piece. According to the inflatable mattress disclosed by the utility model, each person can independently and correspondingly use one inflatable mattress, and each inflatable mattress is independently inflated and does not interfere with each other, so that the hardness of each inflatable mattress can be adaptively adjusted according to the requirements of different users, and the use requirements of different users are met; and the two inflatable mattresses can be spliced left and right or up and down, so that the inflatable mattress is suitable for various use scenes, and is more convenient and humanized to use.

Description

Technical Field

[0001] The utility model relates to the technical field of air mattresses, in particular to a spliced ​​mattress. Background Art

[0002] Existing inflatable mattresses are single-body, non-jointable structures that can be used by one or more persons. However, when used by multiple persons, the softness and hardness of the inflatable mattress can only be adjusted uniformly as a whole, and cannot adapt to the softness and hardness requirements of different users. That is, the mattress areas corresponding to different persons cannot be adjusted individually, making it difficult to meet the usage needs of different users. Utility Model Content

[0003] The utility model aims to provide a spliced ​​mattress to solve the above-mentioned technical problems.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is: a spliced ​​mattress, including multiple inflatable mattresses with adjustable hardness, the inflatable mattresses including an outer pad and an inflatable air bag arranged inside the outer pad, the inflatable mattress is provided with multiple connecting parts, and two inflatable mattresses adjacent to the left and right or the top and bottom are spliced ​​together by connecting parts.

[0005] Preferably, the connecting piece is a zipper, and each inflatable mattress has four zippers, which are respectively arranged at the upper and lower ends of both sides of the length direction of the inflatable mattress, and the zippers extend along the length direction of the inflatable mattress.

[0006] Preferably, there are three inflatable mattresses, namely a first inflatable mattress and two second inflatable mattresses. The two second inflatable mattresses are arranged side by side above the first inflatable mattress, the two second inflatable mattresses are spliced ​​left and right, and the two second inflatable mattresses are spliced ​​up and down with the first inflatable mattress respectively.

[0007] Preferably, the outer pad is made of washable cloth, and the inflatable airbag is a TPU inflatable airbag.

[0008] Preferably, an inflation device is further included, wherein an inflation port is provided on the inflation device, and an inflation tube is connected between the inflation port and the inflatable airbag.

[0009] Preferably, it also includes a connecting head, there are multiple inflation tubes, and the air inlet ends of the multiple inflation tubes are commonly installed on the connecting head. Elastic clips are provided at both ends of the connecting head. A clamping part is provided on the inflation device corresponding to the periphery of the inflation port, and clamping grooves are provided at both ends of the clamping part. The connecting head can be detachably fixed on the clamping part through the clamping cooperation between the elastic clip and the clamping groove.

[0010] Preferably, a sealing cap is provided on the connecting head for movably sealing the air inlet end of the inflation tube.

[0011] Preferably, the inflation device includes a shell and an air pump and a control panel installed in the shell. The shell is provided with a switch button, an inflation button, a deflation button and a display screen which are electrically connected to the control panel. The inflatable mattress has 6 hardness levels. The inflation button and the deflation button are used to increase and decrease the hardness levels of the inflatable mattress, respectively. The display screen is used to display the hardness levels.

[0012] Preferably, the inflation device has three inflation ports, namely the first, second and third inflation ports, and the outer shell is provided with an inflation switching button electrically connected to the control panel, and the first, second and third display lights. The first, second and third display lights respectively display the inflation status of the first, second and third inflation ports, and the inflation switching button is used to control the first, second and third inflation ports to be opened separately or simultaneously.

[0013] Preferably, a remote control device is also included, and a charging interface electrically connected to the control panel is also provided on the shell to provide power to the inflatable device. The remote control device is communicated with the inflatable device to control the inflatable device to perform inflation and deflation operations.

[0014] The utility model has the following beneficial effects:

[0015] The utility model includes a plurality of inflatable mattresses with adjustable hardness and softness, the inflatable mattresses including an outer layer pad and an inflatable air bag arranged inside the outer layer pad, a plurality of connectors are arranged on the inflatable mattresses, and two inflatable mattresses adjacent to each other on the left and right or on the top and bottom are spliced ​​together through the connectors. This arrangement enables each person to use an inflatable mattress separately, and since each inflatable mattress is independently inflated and does not interfere with each other, the hardness and softness of each inflatable mattress can be adjusted according to the needs of different users, meeting the use needs of different users, and the two inflatable mattresses can be spliced ​​left and right or on the top and bottom, which is suitable for a variety of use scenarios and is more convenient and user-friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of an embodiment of the utility model;

[0017] Figure 2 It is a top view of an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of splicing multiple inflatable mattresses according to an embodiment of the utility model;

[0019] Figure 4 is a schematic diagram of the appearance of an inflatable mattress according to an embodiment of the utility model;

[0020] Figure 5 is a three-dimensional diagram of an inflatable device according to an embodiment of the utility model;

[0021] Figure 6is a top view of the inflatable device of an embodiment of the utility model;

[0022] Figure 7 It is a structural schematic diagram of a connector according to an embodiment of the utility model.

[0023] The accompanying drawings are marked: 1 first inflatable mattress, 2 second inflatable mattress, 3 zipper, 4 inflation device, 5 inflation port, 6 inflation tube, 7 connecting head, 8 elastic buckle, 9 sealing cover, 10 snap-fit ​​part, 11 card slot, 12 switch button, 13 inflation button, 14 deflation button, 15 display screen, 16 first display light, 17 second display light, 18 third display light, 19 inflation switch button. DETAILED DESCRIPTION

[0024] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figure 1-7As shown, as an embodiment of the utility model, a spliced ​​mattress is provided, including three inflatable mattresses with adjustable hardness, the inflatable mattress including an outer pad and an inflatable air bag arranged inside the outer pad, and four connecting pieces are arranged on the inflatable mattress, and two inflatable mattresses adjacent to each other on the left and right or adjacent to each other on the top and bottom are spliced ​​by the connecting pieces. Specifically, the connecting piece is a zipper 3, that is, each inflatable mattress has four zippers 3, and the four zippers 3 are respectively arranged at the upper and lower ends of both sides of the length direction of the inflatable mattress, and the zipper 3 is extended along the length direction of the inflatable mattress, so that the inflatable mattress can be quickly spliced ​​on the left and right, and it is also convenient to quickly splice up and down, and the splicing stability is better, wherein there are three inflatable mattresses, namely a first inflatable mattress 1 and two second inflatable mattresses 2, the two second inflatable mattresses 2 are arranged side by side on the top of the first inflatable mattress 1, the two second inflatable mattresses 2 are spliced ​​on the left and right, and the two second inflatable mattresses 2 are respectively spliced ​​with the first inflatable mattress 1 up and down, and the three are independently inflated. In the above technical solution, the two second inflatable mattresses 2 are respectively used by two people, and by adding the bottom first inflatable mattress 1, the overall height and comfort of the spliced ​​mattress can be improved. Moreover, since each inflatable mattress is independently inflated and does not interfere with each other, the hardness of each inflatable mattress can be adjusted according to the needs of different users to meet the usage requirements of different users.

[0028] Of course, it is also possible to have two inflatable mattresses, and due to the structure and position of the zipper 3, the two inflatable mattresses can be spliced ​​left and right as a double mattress, or stacked up and down as a single mattress, which is suitable for a variety of usage scenarios and is more convenient and user-friendly. In addition, the connecting piece can also be a component other than a zipper, such as a sticking hook, etc., which is not limited here.

[0029] In this embodiment, the width of the second air mattress 2 ranges from 75 to 90 cm, and the corresponding width of the first air mattress 1 ranges from 150 to 180 cm, that is, the width of the first air mattress 1 is twice the width of the second air mattress 2, and the length is the same, and the length is greater than 180 cm.

[0030] In this embodiment, the outer pad is made of washable cloth, and the inflatable airbag is a TPU inflatable airbag, which is convenient for cleaning or storage and transportation after the mattress is deflated, and is very suitable for use in rental houses or hotels and camping. The top and bottom surfaces of the inflatable mattress are both wavy structures, which are more breathable and more comfortable.

[0031] In this embodiment, an inflation device 4 is also included. An inflation port 5 is provided on the inflation device 4. An inflation tube 6 is connected between the inflation port 5 and the inflatable airbag. The inflation device 4 can be used to quickly inflate and deflate the inflatable mattress.

[0032] In this embodiment, a connecting head 7 is also included. There are three inflation tubes 6. The air inlet ends of the three inflation tubes 6 are installed together on the connecting head 7. Elastic buckles 8 are provided at both ends of the connecting head 7. A clamping part 10 is provided on the inflation device 4 corresponding to the periphery of the inflation port 5. Card grooves 11 are provided at both ends of the clamping part 10. The connecting head 7 is detachably fixed to the clamping part 10 through the clamping cooperation between the elastic buckle 8 and the card groove 11, so that the air inlet end of the inflation tube 6 is connected to the inflation port 5.

[0033] In this embodiment, a sealing cover 9 is provided on the connecting head 7 for movably sealing the air inlet end of the inflation tube 6, so that when the mattress is inflated, the connecting head 7 can be disassembled and separated from the inflation device 4, and the air inlet end of the inflation tube 6 can be sealed and pressure maintained by the sealing cover 9 without having to be connected to the inflation device 4 all the time, which is more simple and beautiful.

[0034] In this embodiment, the inflatable device 4 includes a housing, an inflatable pump and a control panel installed in the housing. The housing is provided with a switch button 12, an inflating button 13, a deflation button 14, and a display screen 15 electrically connected to the control panel. The inflatable mattress has 6 hardness levels. The inflating button 13 and the deflation button 14 are used to increase and decrease the hardness level of the inflatable mattress, respectively. The display screen 15 is used to display the hardness level. Of course, the hardness level of the inflatable mattress can also be set to multiple levels of other values, such as 8 levels, which is not limited here.

[0035] In this embodiment, the inflatable device 4 has three inflatable ports 5, namely the first, second and third inflatable ports. The outer shell is provided with an inflatable switching button 19 electrically connected to the control panel, and the first, second and third display lights. The first, second and third display lights respectively display the inflatable states of the first, second and third inflatable ports. The inflatable switching button 19 is used to control the first, second and third inflatable ports 5 to be opened separately or simultaneously. Specifically, the first display light 16, the second display light 17 and the third display light 18 are arranged side by side, and the letters L, B and R are respectively arranged thereon. L corresponds to the inflatable state display of the second inflatable mattress 2 on the upper left side, R corresponds to the inflatable state display of the second inflatable mattress 2 on the upper right side, and B corresponds to the inflatable state display of the first inflatable mattress 1 on the bottom layer, which makes it easier to distinguish and identify the inflatable state of different mattresses.

[0036] In this embodiment, a remote control device is also included. A charging interface electrically connected to the control panel is also provided on the housing to provide power to the inflatable device 4. The charging interface can be connected to a 12V DC connector. The remote control device is connected to the inflatable device 4 for communication and is used to control the inflatable device 4 to perform inflation and deflation. The function buttons of the remote control device have the same functions as the buttons on the inflatable device 4. Of course, a memory adjustment function button can also be added, that is, the user can adjust the inflatable mattress to the softness and hardness state that best suits him / her, and then set it as the default state. Subsequently, by operating the memory adjustment function button, it can be directly switched to the default state for inflation and deflation adjustment, without frequent adjustment, which is easier and more convenient. An automatic adjustment button can also be added to detect and analyze the user's weight and then automatically adjust the softness and hardness. Correspondingly, a sensor is set in the inflatable mattress to achieve pressure sensing and automatic inflation stop.

[0037] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes made to the present invention in form and detail, without departing from the spirit and scope of the present invention as defined in the appended claims, shall fall within the scope of protection of the present invention.

Claims

1. A spliced ​​mattress, characterized in that: The invention comprises a plurality of inflatable mattresses with adjustable hardness and softness, wherein the inflatable mattresses comprise an outer pad and an inflatable air bag arranged inside the outer pad. The inflatable mattresses are provided with a plurality of connecting pieces, and two inflatable mattresses adjacent to each other on the left and right or above and below are spliced ​​together by the connecting pieces.

2. The spliced ​​mattress according to claim 1, characterized in that: The connecting piece is a zipper, and each inflatable mattress has four zippers. The four zippers are respectively arranged at the upper and lower ends of both sides of the length direction of the inflatable mattress, and the zippers are extended along the length direction of the inflatable mattress.

3. The spliced ​​mattress according to claim 1, characterized in that: There are three inflatable mattresses, namely a first inflatable mattress and two second inflatable mattresses. The two second inflatable mattresses are arranged side by side above the first inflatable mattress, the two second inflatable mattresses are spliced ​​left and right, and the two second inflatable mattresses are spliced ​​up and down with the first inflatable mattress respectively.

4. The spliced ​​mattress according to claim 1, characterized in that: The outer pad is made of washable cloth, and the inflatable airbag is a TPU inflatable airbag.

5. The spliced ​​mattress according to claim 1, characterized in that: It also includes an inflation device, which is provided with an inflation port, and an inflation tube is connected between the inflation port and the inflatable airbag.

6. The spliced ​​mattress according to claim 5, characterized in that: It also includes a connecting head, and there are multiple inflation tubes. The air inlet ends of the multiple inflation tubes are installed together on the connecting head. Elastic clips are arranged at both ends of the connecting head. A clamping part is arranged on the inflation device corresponding to the periphery of the inflation port. Card grooves are arranged at both ends of the clamping part. The connecting head can be detachably fixed on the clamping part through the clamping cooperation between the elastic clip and the card groove.

7. The spliced ​​mattress according to claim 6, characterized in that: A blocking cap is arranged on the connecting head, which is used for movably blocking the air inlet end of the inflation pipe.

8. The spliced ​​mattress according to claim 5, characterized in that: The inflatable device includes an outer shell and an air pump and a control panel installed in the outer shell. The outer shell is provided with a switch button, an inflation button, a deflation button and a display screen which are electrically connected to the control panel. The inflatable mattress has 6 hardness levels. The inflation button and the deflation button are respectively used to increase and decrease the hardness levels of the inflatable mattress. The display screen is used to display the hardness levels.

9. The spliced ​​mattress according to claim 8, characterized in that: The inflation device has three inflation ports, namely the first, second and third inflation ports. The outer shell is provided with an inflation switching button electrically connected to the control panel, and the first, second and third display lights. The first, second and third display lights respectively display the inflation status of the first, second and third inflation ports. The inflation switching button is used to control the first, second and third inflation ports to be opened separately or simultaneously.

10. The spliced ​​mattress according to claim 8, characterized in that: It also includes a remote control device. The outer shell is also provided with a charging interface electrically connected to the control panel for providing power to the inflatable device. The remote control device is communicated with the inflatable device for controlling the inflatable device to perform inflation and deflation operations.

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