Intelligent adjusting pillow

Abstract

The utility model relates to the field of bedding articles, and discloses an intelligent adjusting pillow which comprises a three-cavity inflatable cushion, the top of the three-cavity inflatable cushion is fixedly connected with a plurality of hard boards, the tops of the hard boards are fixedly connected with pressure sensors, the tops of the pressure sensors are fixedly connected with hard sheets, and the hard sheets are fixedly connected with the top of the three-cavity inflatable cushion. The tops of the hard plates are fixedly connected with a fixed functional pillow, the pressure sensor is electrically connected to an electric control module, the rear side of each air cavity of the three-cavity inflatable cushion is provided with an air inlet, the air inlets and corresponding air ports of an electric control air valve set are connected with pipelines, the electric control air valve set is connected with an air pressure pump, and the air pressure pump is connected with the three-cavity inflatable cushion. And the top of the electric control air valve group is fixedly connected with an air pressure sensor. According to the height-adjustable pillow, the effect of automatically adjusting the height of the pillow is achieved, the height of the pillow can be automatically adjusted according to the body characteristics and sleep preferences of different individuals, and personalized head and neck support is provided.

Description

Technical Field

[0001] The utility model relates to the field of bedding, in particular to an intelligent adjustable pillow. Background Art

[0002] The pillow is a component that is fixed to a specific area of ​​an inflatable mattress to provide head and neck support. This pillow is usually a harder plate or a specially made support structure designed to automatically adjust its height according to the user's sleeping position to provide optimal head and neck support.

[0003] Pillows are very important and key bedding for sleep quality and sleep health, and the height of the pillow plays a key role in the support of the head and neck. In particular, there are different requirements for pillow height when sleeping on your back and sleeping on your side. When sleeping on your back, you need a height of one fist, and when sleeping on your side, you need a height of more than one and a half fists. The height and functional shape of pillows on the market are relatively simple, and it is difficult to meet both requirements at the same time, and there is no automatic adjustment function. For this reason, I have specially developed an intelligent adjustable pillow that can set the height according to the requirements of different individuals and can automatically adjust. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art, and the proposed intelligent adjustable pillow is intended to improve the problem that the pillow height and functional shape are relatively single in the prior art, and it is difficult to meet the requirements of both at the same time.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An intelligent adjustable pillow comprises a three-chamber inflatable cushion, the top of each of the three-chamber inflatable cushions is fixedly connected to a plurality of hard plates, the top of each of the hard plates is fixedly connected to a pressure sensor, a hard sheet is placed on the top of the pressure sensor, the tops of the plurality of hard plates are fixedly connected to a fixed functional pillow, the pressure sensor is electrically connected to an electronic control module, an air inlet is respectively provided on the rear side of each air cavity of the three-chamber inflatable cushion, a pipeline is connected to the air inlet and the corresponding air port of an electrically controlled air valve group, the electrically controlled air valve group is connected to an air pressure pump, and the top of the electrically controlled air valve group is fixedly connected to an air pressure sensor.

[0007] Furthermore, the bottom of the fixed functional pillow is in fixed contact with the top of the hard sheet, and the right side of the electric control module is fixedly connected with a charging plug.

[0008] Furthermore, the three-chamber inflatable cushion is a TPU soft sealing layer.

[0009] Furthermore, the fixed functional pillow is a latex layer and a memory foam material layer.

[0010] The utility model has the following beneficial effects:

[0011] In the utility model, through the mutual cooperation of structures such as pressure sensors, hard plates, fixed function pillows, electronic control modules, electronically controlled air valve groups, air pressure pumps, and air pressure sensors, the effect of automatic adjustment of the pillow height is achieved. The pillow can automatically adjust its height according to the physical characteristics and sleep preferences of different individuals to provide personalized head and neck support, which can help provide a sleeping posture that better suits individual needs, reduce discomfort in the neck and spine, and help optimize the comfort and support of the sleeping posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A three-dimensional diagram of the intelligent adjustable pillow proposed by the utility model;

[0013] Figure 2 This is a schematic diagram of the three-chamber inflatable cushion structure of the intelligent adjustable pillow proposed in the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the electrically controlled air valve group of the intelligent adjustable pillow proposed in the utility model.

[0015] Legend:

[0016] 1. Three-chamber inflatable cushion; 2. Hard board; 3. Pressure sensor; 4. Hard sheet; 5. Fixed function pillow; 6. Electronic control module; 7. Electronically controlled air valve group; 8. Air pressure pump; 9. Air pressure sensor. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Reference Figures 1 to 3, an embodiment provided by the utility model: an intelligent adjustable pillow, comprising a three-chamber inflatable cushion 1, which is the main part of the pillow, and is divided into three chambers for adjusting the hardness and height of the pillow, and the top of the three-chamber inflatable cushion 1 is fixedly connected with a plurality of hard plates 2, which provide additional support and stability to help maintain the shape of the pillow, and the top of the hard plate 2 is fixedly connected with a pressure sensor 3, which is used to sense the pressure distribution of the user's head on the pillow, and the pressure sensor 3 can measure the pressure and transmit the data to the electronic control module 6, and the top of the pressure sensor 3 is placed and connected with a hard sheet 4, which is used to conduct the user's head pressure to the pressure sensor 3, and the tops of the plurality of hard plates 2 are fixedly connected with a fixed functional pillow 5, which provides additional support and comfort, and can be made of a latex layer, a memory foam material layer or other comfortable materials, and the pressure sensor 3 It is electrically connected to the electronic control module 6. The electronic control module 6 can automatically adjust the inflation and deflation air pressure through the electronically controlled air valve group 7 according to the feedback signal of the pressure sensor 3 to achieve the adjustment of the hardness and height of the pillow. An air inlet is respectively opened on the rear side of each air cavity of the three-chamber inflatable cushion 1. The air inlet and the corresponding air port of the electronically controlled air valve group 7 are connected with a pipeline. The pipeline is fixedly connected to the electronically controlled air valve group 7. The right side of the pipeline is fixedly connected to the electronically controlled air valve group 7. The front side of the electronically controlled air valve group 7 is fixedly connected to an air pressure pump 8. According to the control signal of the electronic control module 6, the electronically controlled air valve group 7 cooperates with the air pressure pump 8 to inflate or deflate the three-chamber inflatable cushion 1 to achieve the adjustment of the hardness and height of the pillow. The top of the electronically controlled air valve group 7 is fixedly connected with an air pressure sensor 9. The air pressure sensor 9 is used to monitor the air pressure state of the pillow and provide a feedback signal of the pillow air pressure to the electronic control module 6 to ensure the accuracy and stability of the adjusted air pressure.

[0019] Reference Figures 1 to 3 The bottom of the fixed functional pillow 5 is fixedly contacted with the top of the hard plate 4, the right side of the electronic control module 6 is fixedly connected with a charging plug, the electronically controlled air valve group 7 includes a group of air valves for controlling the inflation and deflation of the pillow, wherein the electronically controlled air valve group 7, the air pressure sensor 9 and the air pressure pump 8 are all electrically connected to the electronic control module 6 for transmitting control and signals.

[0020] The three-chamber inflatable cushion 1 is a TPU soft sealing layer, and TPU has the characteristics of wear resistance, waterproofness, flexibility and plasticity. The three-chamber inflatable cushion 1 is divided into three independent chambers, and the hardness and height of each chamber can be adjusted by inflation and deflation to meet the personalized needs of users. The fixed function pillow 5 is composed of a latex layer and a memory foam material layer. The fixed function pillow 5 is composed of a latex layer and a memory foam material layer, which can provide comfortable support and reduce the pressure on the head, helping users get a good sleeping experience. The latex layer provides soft support, and the memory foam material layer can adapt to the user's head contour according to the shape and pressure of the head, thereby providing better support and reducing pressure points.

[0021] Working principle: When the middle pressure sensor 3 senses pressure and the left and right pressure sensors 3 sense no pressure, it is judged as supine sleeping state. The electronic control module 6 controls the air pressure pump 8 to operate and opens the electronic control valve to inflate the three-chamber air cushion 1 to the set air pressure to adjust the height of the fixed function pillow 5; when the left or right pressure sensor 3 senses pressure and the middle pressure sensor 3 senses no pressure, the system determines that it is a sideways sleeping posture, and the fixed function pillow 5 is raised to a preset appropriate height through the same operation of the electronic control module 6; as in the above principle, when the electronic control module 6 judges that the sideways sleeping posture is changed to supine sleeping posture, the electronic control module 6 controls the electronic control valve group to deflate the fixed function pillow 5 to lower the preset height of supine sleeping. The preset height is associated with the inflation pressure, so an air pressure sensor 9 is set at the assembly position of the electronic control valve and the air pressure pump 8. The height of the pillow is controlled by comparing the pressure data collected by the air pressure sensor 9 with the preset data, so as to meet the different requirements of each user.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent adjustable pillow, comprising a three-chamber inflatable cushion (1), characterized in that: The top of the three-chamber inflatable cushion (1) is fixedly connected to a plurality of hard plates (2), the top of the hard plates (2) is fixedly connected to a pressure sensor (3), a hard sheet (4) is placed on the top of the pressure sensor (3), the tops of the plurality of hard plates (2) are fixedly connected to a fixed functional pillow (5), the pressure sensor (3) is electrically connected to an electric control module (6), an air inlet is respectively provided on the rear side of each air cavity of the three-chamber inflatable cushion (1), the air inlet is connected to the corresponding air port of the electric-controlled air valve group (7) by a pipeline, the electric-controlled air valve group (7) is connected to an air pressure pump (8), and the top of the electric-controlled air valve group (7) is fixedly connected to an air pressure sensor (9).

2. The intelligent adjustable pillow according to claim 1, characterized in that: The bottom of the fixed functional pillow (5) is in fixed contact with the top of the hard sheet (4), and the right side of the electric control module (6) is fixedly connected with a charging plug.

3. The intelligent adjustable pillow according to claim 1, characterized in that: The three-chamber inflatable cushion (1) is a TPU soft sealing layer.

4. The intelligent adjustable pillow according to claim 1, characterized in that: The fixed functional pillow (5) comprises a latex layer and a memory foam material layer.

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