A multifunctional cloud-shaped pillow

Abstract

The utility model discloses a kind of multi-functional cloud-shaped pillows, which belong to the technical field of sleep-aiding pillows, comprising: pillow base, first supporting part, second supporting part, multi-section arc-shaped groove, intelligent control part and sound source player;The first supporting part is longitudinally arranged on the pillow base, and the second supporting part is transversely arranged on the pillow base, and the first supporting part and the second supporting part are arranged on the pillow base in intersection;Two multi-section arc-shaped grooves are oppositely arranged on both sides of the second supporting part, the intelligent control part is arranged in the pillow base, at least one sound source player is arranged in the pillow base, and the intelligent control part is respectively connected with each sound source player for control;The utility model discloses a kind of multi-functional cloud-shaped pillows, which solve the technical problem of how to improve the sleep-aiding effect of the pillow.

Description

Technical Field

[0001] This utility model relates to the technical field of sleep aid pillows, and in particular to a multifunctional cloud-shaped pillow. Background Technology

[0002] A pillow is a type of home bedding primarily used to support the head during sleep, helping to support the cervical spine, maintain the natural curvature of the spine, and relieve neck pressure. Its core function is to help the body maintain a comfortable sleeping posture by providing appropriate support. Furthermore, pillows can be customized to meet the needs of different users based on different materials such as memory foam, down, and latex, as well as designs such as height, firmness, and shape. Some pillows also have additional features such as temperature regulation and anti-mite / antibacterial properties, making them an important tool for improving sleep quality.

[0003] A multifunctional pillow is an innovative bedding item that integrates multiple functional features or technologies on top of the basic support and comfort provided by a traditional pillow. It typically achieves one or more additional goals through adjustable structures (height, shape), special materials (memory foam, gel, temperature-sensitive materials), or built-in modules (speakers, massagers), such as improving sleep posture adaptability, regulating temperature, providing massage therapy, playing soothing music, and even monitoring sleep data. The aim is to comprehensively enhance sleep quality, comfort, and personalized experience, meeting the diverse needs of different users or the same user in different sleep scenarios.

[0004] Based on this, Chinese patent document CN105996639A discloses a multifunctional pillow, which includes a pillow body, a control box, a microphone, and a speaker. The control box, microphone, and speaker are disposed on the pillow body. The control box includes a control motherboard, a wireless communication module, and control keys, which are respectively connected to the control motherboard. The control keys are disposed on one side of the control box. The control box is embedded in the surface of the pillow body, and the one side of the control box is located on the surface of the pillow body. The control box establishes a wireless communication connection with an external main control device through the wireless communication module. This multifunctional pillow not only has music playback functionality but also voice control and voice interaction functionality. Furthermore, this pillow has a simple structure, rich functions, and is easy to use, creating a good gaming or chatting environment for users and optimizing the user experience.

[0005] However, the pillows disclosed above still have technical issues regarding their poor sleep-aiding effects. Specifically, the structure of a pillow, such as its height, firmness, shape, and material, directly affects the user's sleep quality: a pillow that is too high or too low can cause the cervical spine to deviate from its natural curvature, leading to muscle tension or breathing difficulties; moderately firm support can evenly distribute pressure on the head, preventing stiff neck or obstructed blood circulation; ergonomic curved designs, such as wave shapes or zoned designs, can precisely support the head, neck, and shoulders; and breathable materials, such as latex and gel, help regulate the sleep microenvironment and reduce the frequency of tossing and turning. Therefore, optimizing the structural combination can significantly increase the duration of deep sleep and reduce morning fatigue. Utility Model Content

[0006] Therefore, it is necessary to provide a multifunctional cloud-shaped pillow to address the technical issue of how to improve the sleep-aiding effect of pillows.

[0007] A multifunctional cloud-shaped pillow includes: a pillow base, a first support portion, a second support portion, a multi-segment arc-shaped groove, an intelligent control unit, and an audio player; the first support portion is longitudinally arranged on the pillow base, and the second support portion is transversely arranged on the pillow base, with the first support portion and the second support portion intersecting on the pillow base; two multi-segment arc-shaped grooves are arranged opposite each other on both sides of the second support portion; the intelligent control unit is disposed in the pillow base, and at least one audio player is disposed in the pillow base, with the intelligent control unit respectively connected to each audio player.

[0008] Furthermore, the pillow base is provided with several transverse raised stripes; the several transverse raised stripes are evenly spaced and arranged opposite each other on both sides of the first support portion.

[0009] Furthermore, the pillow base has a main body, a control unit cavity, several sound source cavities, and a wire groove.

[0010] Furthermore, the control unit receiving cavity is provided on one side of the main body, and the intelligent control unit is disposed in the control unit receiving cavity; a plurality of audio source receiving cavities are respectively disposed around the control unit receiving cavity, each audio source receiving cavity is disposed in the main body, and each audio source player is correspondingly disposed in one audio source receiving cavity.

[0011] Furthermore, the wire groove is connected to the control unit accommodating cavity and each of the sound source accommodating cavities on the side of the main body.

[0012] Furthermore, the intelligent control unit includes a control unit cover, a control unit housing, a control circuit board module, a main control module, a biofeedback module, and an environmental adaptation module.

[0013] Furthermore, the control unit cover and the control unit housing are configured to open and close relative to each other, and the control circuit board module is disposed between the control unit cover and the control unit housing.

[0014] Furthermore, the main control module is disposed within the control circuit board module, the biofeedback module is disposed on the second support portion, the environment adaptation module is embedded in the main body, and the control circuit board module is electrically connected to the main control module, the biofeedback module, and the environment adaptation module respectively.

[0015] Furthermore, each of the aforementioned audio source players has a first audio source housing, a second audio source housing, a directional air conduction speaker, and a miniature bone conduction vibrator.

[0016] Furthermore, the first sound source housing and the second sound source housing are configured to open and close relative to each other, the directional air-conducting loudspeaker is disposed between the first sound source housing and the second sound source housing, and the miniature bone conduction vibrator is disposed in the first support portion.

[0017] In summary, this utility model discloses a multifunctional cloud-shaped pillow comprising a pillow base, a first support portion, a second support portion, a multi-segmented arc-shaped groove, an intelligent control unit, and a sound source player. The first support portion is longitudinally arranged on the pillow base, and the second support portion is transversely arranged on the pillow base, with the first and second support portions intersecting on the pillow base. Two multi-segmented arc-shaped grooves are arranged opposite each other on both sides of the second support portion. The intelligent control unit is disposed within the pillow base, and at least one sound source player is disposed within the pillow base, with the intelligent control unit connected to each sound source player. The upper part of the pillow base forms a shape resembling both waves and undulating clouds; one of its functions is... To enhance the pillow's aesthetics, the first support portion provides cervical support when the user lies down; the intersection of the first and second support portions forms a head support area. This provides excellent support for the user's head and cervical spine as they prepare to fall asleep, promoting sleep. Furthermore, users can connect to the intelligent control unit via smartphones or other smart devices, allowing the unit to control each audio source player to play sleep-inducing music, Schumann's music, etc., further assisting the user in quickly falling asleep. Therefore, this multifunctional cloud-shaped pillow solves the technical problem of improving the sleep-inducing effect of a pillow. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a multifunctional cloud-shaped pillow according to the present invention; Figure 2 This is an exploded structural diagram of another part of the structure of a multifunctional cloud-shaped pillow according to this utility model; Figure 3 This is an exploded view of the multifunctional cloud-shaped pillow of this utility model from another direction; Figure 4 This is a functional structural block diagram of a multifunctional cloud-shaped pillow according to the present invention; Figure 5 This is a functional block diagram of the core module of the intelligent control unit of a multifunctional cloud-shaped pillow according to this utility model; Figure 6 This is a schematic diagram of the hardware architecture of the audio processing layer of a multifunctional cloud-shaped pillow according to this utility model. Figure 7 This is a functional framework diagram of the execution layer of a multifunctional cloud-shaped pillow audio player according to this utility model. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0025] Please refer to the following: Figures 1 to 3 This utility model discloses a multifunctional cloud-shaped pillow comprising: a pillow base 1, a first support portion 2, a second support portion 3, a multi-segment arc-shaped groove 4, an intelligent control unit 5, and an audio player 6; the first support portion 2 is longitudinally arranged on the pillow base 1, and the second support portion 3 is transversely arranged on the pillow base 1, with the first support portion 2 and the second support portion 3 intersecting on the pillow base 1; two multi-segment arc-shaped grooves 4 are arranged opposite each other on both sides of the second support portion 3; the intelligent control unit 5 is disposed in the pillow base 1; at least one audio player 6 is disposed in the pillow base 1, and the intelligent control unit 5 is connected to each audio player 6 for control.

[0026] Specifically, the first support portion 2 and the second support portion 3 of this multifunctional cloud-shaped pillow are intersecting and disposed on the pillow base 1, presenting a horizontal and vertical relationship to form a wave-like shape on the pillow base 1. A multi-segmented arc-shaped groove 4 is provided on each side of the second support portion 3, thereby enhancing the three-dimensional appearance of the pillow base 1, making the upper part of the pillow base 1 resemble both waves and clouds. This enhances the pillow's aesthetics and allows the first support portion 2 to support the user's cervical spine when the user lies down. The intersection of the first support portion 2 and the second support portion 3 forms a support portion for the user's head. Therefore, when the user lies down to prepare for sleep, it provides good support for the user's head and cervical spine, facilitating sleep.

[0027] Afterwards, users can use smartphones or other smart terminals to connect with the intelligent control unit 5, thereby enabling the intelligent control unit 5 to control each audio source player 6 to play sleep-aid music, Schumann music, etc. as needed, further assisting users to quickly fall asleep.

[0028] Furthermore, the pillow base 1 is provided with a plurality of transverse raised stripes 7; the plurality of transverse raised stripes 7 are evenly spaced and arranged opposite each other on both sides of the first support portion 2. Specifically, one function of the transverse raised stripes 7 is to increase friction when the user puts the pillowcase onto the pillow base 1, preventing the pillowcase from wrinkling and falling off easily; or, when the user places their cervical spine into the first support portion 2, it can enhance the tactile sensation on both sides of the user's neck, providing a certain massage effect on both sides of the user's neck and helping the user reduce fatigue.

[0029] Furthermore, the pillow base 1 has a main body 101, a control unit accommodating cavity 102, a plurality of sound source accommodating cavities 103, and a wire channel 104; the control unit accommodating cavity 102 is disposed on one side of the main body 101, and the intelligent control unit 5 is disposed in the control unit accommodating cavity 102; the plurality of sound source accommodating cavities 103 are respectively disposed around the control unit accommodating cavity 102, each sound source accommodating cavity 103 is disposed in the main body 101, and each sound source player 6 is correspondingly disposed in one sound source accommodating cavity 103; the wire channel 104 connects the control unit accommodating cavity 102 and each sound source accommodating cavity 103 on the side of the main body 101. Specifically, the wire channel 104 can accommodate a cable (not shown in the figure); the cable is used to electrically connect the intelligent control unit 5 and each sound source player 6, so as to facilitate the control of each sound source player 6 by the intelligent control unit 5.

[0030] Furthermore, the intelligent control unit 5 includes a control unit cover 501, a control unit housing 502, a control circuit board module 503, a main control module 504, a biofeedback module 505, and an environment adaptation module 506. The control unit cover 501 and the control unit housing 502 are open and closed relative to each other, and the control circuit board module 503 is disposed between the control unit cover 501 and the control unit housing 502. The main control module 504 is disposed within the control circuit board module 503, the biofeedback module 505 is disposed on the second support part 3, and the environment adaptation module 506 is embedded in the main body 101. The control circuit board module 503 is electrically connected to the main control module 504, the biofeedback module 505, and the environment adaptation module 506, respectively.

[0031] Specifically, the control circuit board module 503 can be a conventional printed circuit board with necessary electrical components such as capacitors, inductors, or resistors; the main control module 504 can be a low-power Bluetooth 5.2 chip, such as Nordic RF52840, which can support mobile APP connection and offline voice command recognition.

[0032] Specifically, the biofeedback module 505 integrates a piezoelectric thin film sensor in the second support part 3, i.e. the user's head support area. The biofeedback module 505 can monitor the user's turning frequency and head pressure point in real time, and then dynamically adjust the audio type, such as playing white noise before falling asleep and automatically switching to low-frequency Schumann waves during deep sleep.

[0033] Specifically, the environment adaptation module 506 can detect the sleep microenvironment through the temperature and humidity sensor embedded in the pillow base 1, and link the air conduction speaker to play wind / rain sounds, thereby offsetting the discomfort caused by dryness or stuffiness.

[0034] For details, please continue reading. Figure 4 and Figure 5 The hierarchical architecture of the intelligent control unit 5 includes a communication control layer, a biosensing layer, an environment adaptation layer, and an audio processing layer.

[0035] Specifically, for the communication control layer, it is based on a Bluetooth 5.2 main control module and uses the Nordic RF52840 chip as the core, which is embedded in the center of the side of the pillow base 1: It supports two-way communication with mobile APP, with a connection distance of ≥10 meters; it has built-in offline voice recognition firmware, responding to 10 core commands such as "start sleep aid" and "increase volume"; power consumption control: standby current 0.8mA, peak current in playback mode 45mA.

[0036] Specifically, the biosensing layer is based on a piezoelectric thin film sensor array and can be integrated under the surface memory foam of the second support part 3: it collects head pressure distribution data in real time with a 5×5cm grid distribution; it calculates the turning movement through the FFT frequency analysis algorithm, and if it is >3Hz, it can be determined to be turning over in light sleep; then it outputs the signal to the biofeedback analysis unit to drive the audio strategy switching.

[0037] Specifically, the environmental adaptation layer is based on a temperature and humidity sensing module; it can be located inside the ventilation holes on the side wall of the pillow base 1: temperature detection range: 0-50℃, accuracy ±0.5℃; humidity detection range: 20-95%RH, accuracy ±3%; its logic linkage: when the temperature is >28℃, it automatically triggers a rain sound effect, and when the humidity is >70%, it activates a drying wind sound.

[0038] Specifically, the audio processing layer is based on a dual-channel DSP digital signal processor, and its hardware architecture is as follows: Figure 6 As shown, it can support the synthesis and generation of Schumann waves (7.83 Hz) and alpha brain waves (8-12 Hz).

[0039] Furthermore, each of the aforementioned audio source players 6 includes a first audio source housing 601, a second audio source housing 602, a directional air conduction speaker 603, and a miniature bone conduction vibrator 604; the first audio source housing 601 and the second audio source housing 602 are configured to open and close relative to each other, the directional air conduction speaker 603 is disposed between the first audio source housing 601 and the second audio source housing 602; and the miniature bone conduction vibrator 604 is disposed within the first support portion 2. Specifically, as shown... Figure 7 As shown, the control circuit board module 503 in the intelligent control unit 5 is electrically connected to the directional air conduction speaker 603 and the miniature bone conduction vibrator 604; the miniature bone conduction vibrator 604 can be embedded in the first support part 2, that is, the user's cervical spine support area, so that sleep-aiding sound waves, such as white noise and Schumann waves, can be transmitted directly through the user's skull, which can avoid sound leakage and disturbing the partner; the directional air conduction speaker 603 can be hidden inside the pillow base 1, facing the curved cavity of the multi-segment arc-shaped groove 4, using the groove structure to reflect sound waves and form a surround sound field, at which time only the user's head area can perceive the sound waves.

[0040] In summary, this utility model discloses a multifunctional cloud-shaped pillow comprising a pillow base 1, a first support portion 2, a second support portion 3, a multi-segment arc-shaped groove 4, an intelligent control unit 5, and an audio player 6. The first support portion 2 is longitudinally arranged on the pillow base 1, and the second support portion 3 is transversely arranged on the pillow base 1, with the first support portion 2 and the second support portion 3 intersecting on the pillow base 1. Two multi-segment arc-shaped grooves 4 are arranged opposite each other on both sides of the second support portion 3. The intelligent control unit 5 is disposed within the pillow base 1, and at least one audio player 6 is disposed within the pillow base 1, with the intelligent control unit 5 connected to each audio player 6. The upper part of the pillow base 1 forms a shape resembling both waves and clouds. The cloud-shaped pillow has two main advantages: firstly, it enhances the pillow's aesthetics; secondly, when the user lies down, the first support part 2 provides support for the user's cervical spine; and thirdly, the intersection of the first support part 2 and the second support part 3 forms a support part for the user's head. Therefore, it provides good support for the user's head and cervical spine when the user lies down to prepare for sleep, promoting sleep. Furthermore, the user can connect to the intelligent control unit 5 using a smartphone or other smart terminal, allowing the intelligent control unit 5 to control each audio source player 6 to play sleep-aiding music, Schumann music, etc., further assisting the user in quickly falling asleep. Therefore, this multifunctional cloud-shaped pillow solves the technical problem of how to improve the sleep-aiding effect of a pillow.

[0041] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multifunctional cloud-shaped pillow, characterized in that, It includes: a pillow base (1), a first support part (2), a second support part (3), a multi-segment arc-shaped groove (4), an intelligent control part (5), and a sound source player (6); the first support part (2) is arranged longitudinally on the pillow base (1), and the second support part (3) is arranged laterally on the pillow base (1). The first support part (2) and the second support part (3) are intersecting on the pillow base (1); the two multi-segment arc-shaped grooves (4) are arranged opposite to each other on both sides of the second support part (3). The intelligent control part (5) is disposed in the pillow base (1), and at least one sound source player (6) is disposed in the pillow base (1). The intelligent control part (5) is connected to each sound source player (6) for control. The intelligent control unit (5) has a control unit cover (501), a control unit housing (502), a control circuit board module (503), a main control module (504), a biofeedback module (505), and an environmental adaptation module (506); The main control module (504) is disposed in the control circuit board module (503), the biofeedback module (505) is disposed on the second support part (3), the environment adaptation module (506) is embedded in the pillow base (1), and the control circuit board module (503) is electrically connected to the main control module (504), the biofeedback module (505) and the environment adaptation module (506) respectively. Each of the aforementioned audio source players (6) has a first audio source housing (601), a second audio source housing (602), a directional air conduction speaker (603), and a miniature bone conduction vibrator (604); The first sound source housing (601) and the second sound source housing (602) are respectively opened and closed, and the directional air conduction loudspeaker (603) is disposed between the first sound source housing (601) and the second sound source housing (602); the miniature bone conduction vibrator (604) is disposed in the first support part (2).

2. The multifunctional cloud-shaped pillow according to claim 1, characterized in that: The pillow base (1) is also provided with a number of transverse raised stripes (7); the number of transverse raised stripes (7) are evenly spaced and arranged opposite each other on both sides of the first support part (2).

3. A multifunctional cloud-shaped pillow according to claim 1, characterized in that: The pillow base (1) has a main body (101), a control unit cavity (102), several sound source cavities (103), and a wire groove (104).

4. A multifunctional cloud-shaped pillow according to claim 3, characterized in that: The control unit cavity (102) is provided on one side of the main body (101), and the intelligent control unit (5) is provided in the control unit cavity (102); a plurality of sound source cavities (103) are respectively provided around the control unit cavity (102), each sound source cavity (103) is provided in the main body (101), and each sound source player (6) is correspondingly provided in one sound source cavity (103).

5. A multifunctional cloud-shaped pillow according to claim 3, characterized in that: The wire groove (104) is connected to the control unit accommodating cavity (102) and each of the sound source accommodating cavities (103) on the side of the main body (101).

6. A multifunctional cloud-shaped pillow according to claim 1, characterized in that: The control unit cover (501) and the control unit housing (502) are open and closed relative to each other, and the control circuit board module (503) is disposed between the control unit cover (501) and the control unit housing (502).

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