A pillow with a good wrapping

Abstract

The utility model relates to a pillow with good wrapping property. The sleep posture sensing belt of the existing pillow is exposed, which influences the use experience. The utility model discloses a pillow body and a pillowcase with a containing cavity, the pillow body includes a pillow core and a sleep posture sensing belt arranged at the front edge of the bottom of the pillow core and exposed, the containing cavity includes a main cavity matched with the contour of the pillow body and a sub -cavity formed by the forward extension of the bottom of the main cavity, and the pillow core and the sleep posture sensing belt are respectively hidden in the main cavity and the sub -cavity, so that the pillowcase tightly wraps the pillow body. The main cavity for wrapping the pillow core and the sub -cavity for wrapping the sleep posture sensing belt are arranged in the containing cavity of the pillowcase, so that the pillow core and the sleep posture sensing belt can be completely wrapped by the pillowcase and positioned in the main cavity and the sub -cavity respectively, which not only protects the sleep posture sensing belt and prolongs the service life, but also improves the positioning performance and prevents the sleep sensing belt from deviating, can hide the wire, and improves the appearance and use convenience.

Description

Technical Field

[0001] This utility model relates to the field of bedding, specifically to a pillow. Background Technology

[0002] Existing pillows consist of a pillow body and a pillowcase that covers it. The pillow body provides comfortable support for the user's neck and head, while the pillowcase, which covers the pillow body, is easy to remove and wash, and can be used with bedding, offering a good aesthetic appeal. To enhance pillow functionality, a control box and sensor components controlled by the control box are installed on the pillow. These sensor components include a sleeping posture sensor band. Because the sleeping posture sensor band needs to be positioned below the user's shoulders, it is exposed on the front of the pillowcase. This direct exposure accelerates wear and aging of the sensor band, shortening its lifespan. Furthermore, the exposed wires connecting it to the control box cause inconvenience and affect the overall aesthetics of the pillow. Additionally, the exposed wires make the sleeping posture sensor band prone to shifting under pressure, impacting the user experience. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a pillow with good wrapping properties. A secondary cavity for wrapping the sleeping posture sensing belt is set in the receiving cavity of the pillowcase, so that both the pillow core and the sleeping posture sensing belt can be completely wrapped by the pillowcase. This not only protects the sleeping posture sensing belt and extends its service life, but also improves the positioning reliability, hides the wires, and enhances the aesthetics and ease of use.

[0004] This invention achieves its purpose through the following method: a pillow with good wrapping properties, comprising a pillow body and a pillowcase with an internal receiving cavity. The pillow body includes a pillow core and a sleeping posture sensing band exposed at the bottom front edge of the pillow core. The receiving cavity includes a main cavity matching the contour of the pillow body and a secondary cavity extending forward from the bottom of the main cavity. The pillow core and the sleeping posture sensing band are respectively inserted and hidden in the main cavity and the secondary cavity, so that the pillowcase tightly wraps the pillow body. The main cavity for wrapping the pillow core and the secondary cavity for wrapping the sleeping posture sensing band are provided within the receiving cavity of the pillowcase, ensuring that both the pillow core and the sleeping posture sensing band are completely wrapped by the pillowcase and positioned within the main cavity and the secondary cavity, respectively. This not only protects the sleeping posture sensing band and extends its service life, but also improves positioning performance, prevents the sleeping posture sensing band from shifting, and hides the wires, improving aesthetics and ease of use.

[0005] Preferably, the contour of the secondary cavity matches the contour of the sleeping posture sensing band. The sleeping posture sensing band is inserted into the secondary cavity and fits tightly against the cavity wall to limit its displacement within the cavity. The tight insertion of the sleeping posture sensing band into the secondary cavity serves two purposes: it positions the band, ensuring it remains at the front edge of the pillow core and aligns with the user's shoulder; it also helps to maintain the band's posture, ensuring it remains flat and thus improving the detection accuracy of the user's shoulder compression area.

[0006] Preferably, the sleeping posture sensing band is a flat, elongated strip, the length of which matches the length of the front edge of the pillow core. The flat shape of the sleeping posture sensing band not only increases the vertical projection area to improve detection accuracy but also effectively reduces thickness, thereby minimizing the foreign body sensation on the user's shoulders.

[0007] Preferably, the pillowcase is a one-piece structure, with the secondary cavity being elongated and its rear edge connected to the front edge of the bottom of the main cavity. The bottom wall of the secondary cavity is flush with the bottom wall of the main cavity. The pillowcase is formed by sewing fabric, possessing good structural strength. It not only tightly wraps the pillow body but also positions the pillow core and the sleeping posture sensing band. The connection between the main and secondary cavities facilitates the insertion of the pillow body, and the flush connection of the bottom walls of the main and secondary cavities provides support and positioning for the pillow core and the sleeping posture sensing band.

[0008] Preferably, the contour of the main cavity matches the contour of the pillow core, and the inner wall of the main cavity can fit tightly against the outer wall of the pillow core, thus playing a role in wrapping and positioning the pillow core.

[0009] Preferably, the pillow includes a functional pad disposed under the pillow body, and the sleeping posture sensing band is fixed to the front edge of the functional pad. The functional pad provides an installation position for the sleeping posture sensing band, and the functional pad is pressed down by the pillow core to ensure that the relative position between the sleeping posture sensing band and the pillow core is fixed, so that it can be accurately inserted into the corresponding main cavity and secondary cavity respectively.

[0010] Preferably, the pillowcase has a closable opening at the bottom, through which the pillow body passes and is inserted into the receiving cavity. The opening can be switched between open and closed, which facilitates the assembly and disassembly of the pillow body through the opening, and also allows the inner wall of the receiving cavity to tighten and fit tightly against the surface of the pillow body when the opening is closed.

[0011] Preferably, the pillow includes an external control box and sensing and functional components connected to the control box. A central box is located at the center of the rear edge of the functional pad, and the control box is connected to both the sensing and functional components via the central box. The control box can collect information through the sensing components and send commands to the functional components, which then operate and perform corresponding functions for the user. The central box, located at the center of the rear edge of the functional pad, serves as a central hub for the distribution and transfer of wires and airways.

[0012] Preferably, the sensing component includes a brainwave sensing fabric disposed in the center of the top surface of the pillowcase. This brainwave sensing fabric, disposed on the top surface of the pillowcase, is used to collect the user's brainwave signals. It can deform under pressure to ensure a close fit to the user's head surface, improving the accuracy of brainwave collection, and also effectively reduces the feeling of a foreign object, minimizing its impact on sleep comfort.

[0013] Preferably, the sensing component includes a sleeping posture sensing band. The vertical projections of the sleeping posture sensing band and the pillow body are offset from each other, with the sleeping posture sensing band protruding from the front of the pillow body to facilitate contact with the user's shoulders. The size of the pressed area is used to obtain the user's sleeping posture information. When the user lies flat, both shoulders are in contact with the sleeping posture sensing band; when the user lies on their side, only one shoulder is in contact with the sleeping posture sensing band.

[0014] Preferably, the sensing component includes a sleep sensing strip disposed at the front of the top of the functional pad. The sleep sensing strip is used to collect the user's physiological data, including but not limited to heart rate and respiratory rate.

[0015] Preferably, the functional components include speakers located on both sides of the rear of the functional pad. These speakers can play audio to aid sleep, provide entertainment, and wake the user. The two speakers, positioned on either side of the rear of the functional pad, avoid the central area of ​​the pillow, reducing the likelihood of the user pressing on it and effectively eliminating any foreign body sensation. They also effectively reduce the distance from the user's ears, minimizing energy loss during sound wave transmission and thus lowering the speaker volume.

[0016] Preferably, the functional component includes a stretchable airbag located at the front of the top surface of the functional cushion. The stretchable airbag can be raised and lowered by inflation and deflation, adjusting the contour of the top surface of the pillow, thereby prompting the user's head to move and turn, thus preventing snoring and effectively improving sleep quality.

[0017] Preferably, the functional component includes a massage pad positioned above the pillow core, with a massage airbag in the center of the massage pad. The massage pad rises and falls vertically by inflating and deflating the airbag to apply massage stimulation to the user's head. In addition to its massage function, the massage airbag can also adjust the orientation of the user's head under the control of the control box, thereby helping to stop snoring.

[0018] The beneficial effects of this utility model are as follows: The pillowcase has a main cavity for wrapping the pillow core and a secondary cavity for wrapping the sleeping posture sensing belt. This allows the pillow core and the sleeping posture sensing belt to be completely wrapped by the pillowcase and positioned in the main cavity and secondary cavity respectively. This not only protects the sleeping posture sensing belt and extends its service life, but also improves the positioning performance, prevents the sleeping posture sensing belt from shifting, and hides the wires, improving aesthetics and ease of use. Attached Figure Description

[0019] Figure 1This is a structural diagram of the pillowcase and the pillow itself.

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the pillow;

[0021] Figure 3 This is a schematic diagram of the pillow's structure;

[0022] In the picture: 1. Pillowcase, 2. Pillow core, 3. Sleep posture sensor band, 4. Main cavity, 5. Secondary cavity, 6. Functional pad, 7. Control box, 8. Central box, 9. Brainwave sensing fabric, 10. Sleep sensor band, 11. Speaker, 12. Stretching airbag, 13. Massage pad, 14. Massage airbag. Detailed Implementation

[0023] The essential features of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1 The pillow shown includes a pillow body and a pillowcase 1 with an internal cavity. The pillow body includes a pillow core 2 and a sleeping posture sensing band 3 exposed at the bottom front edge of the pillow core 2. The cavity includes a main cavity 4 that matches the contour of the pillow body and a secondary cavity 5 extending forward from the bottom of the main cavity 4. The pillow core 2 and the sleeping posture sensing band 3 are respectively inserted and hidden in the main cavity 4 and the secondary cavity 5, so that the pillowcase 1 tightly wraps around the pillow body. The main cavity 4 for wrapping the pillow core 2 and the secondary cavity 5 for wrapping the sleeping posture sensing band 3 are provided within the cavity of the pillowcase 1, so that the pillow core 2 and the sleeping posture sensing band 3 can be completely wrapped by the pillowcase 1 and positioned in the main cavity 4 and the secondary cavity 5 respectively. This not only protects the sleeping posture sensing band 3 and extends its service life, but also improves positioning performance, prevents the sleeping posture sensing band 10 from shifting, and hides the wires, improving aesthetics and ease of use.

[0025] In actual operation, the pillowcase 1 is a one-piece structure formed by sewing fabric together. The pillowcase 1 has a receiving cavity with a main cavity 4 and a secondary cavity 5. The outline of the main cavity 4 matches the outline of the pillow core 2, and the outline of the secondary cavity 5 matches the outline of the sleeping posture sensing belt. During installation, the pillow body is inserted into the receiving cavity through the opening, the sleeping posture sensing belt is inserted into the secondary cavity 5, and the pillow core 2 is inserted into the main cavity 4. After insertion, the opening is closed, and the inner wall of the receiving cavity is pulled to tightly wrap the pillow body, ensuring that the sleeping posture sensing belt and the pillow core 2 are tightly wrapped and positioned by the inner walls of the secondary cavity 5 and the main cavity 4, respectively.

[0026] In actual operation, the contour of the secondary cavity 5 matches the contour of the sleeping posture sensing band 3. The sleeping posture sensing band 3 is inserted into the secondary cavity 5 and fits tightly against the wall of the secondary cavity 5 to limit the displacement of the sleeping posture sensing band 3 within the secondary cavity 5. Specifically, the sleeping posture sensing band 3 is a flat strip, the length of which matches the length of the front edge of the pillow core 2. The secondary cavity 5 is also strip-shaped, with its rear edge connected to the bottom front edge of the main cavity 4. The bottom wall of the secondary cavity 5 is flush with the bottom wall of the main cavity 4. The top and bottom surfaces of the sleeping posture sensing band 3 fit against the top and bottom walls of the secondary cavity 5, respectively, so that the sleeping posture sensing band 3 is held within the secondary cavity 5. By eliminating the gap between the inner wall of the secondary cavity 5 and the outer wall of the sleeping posture sensing band 3, the reliability of the fit and positioning is improved, ensuring that the sleeping posture sensing band 3 is always located at the bottom front edge of the pillow core 2. When the user's head rests on the pillow core 2, the user's shoulders can accurately rest on the sleeping posture sensing band 3.

[0027] In actual operation, the pillow includes an external control box 7 and sensing components and functional components (such as...) connected to the control box 7. Figure 3 As shown, a central box 8 is provided at the center of the rear edge of the functional pad 6. The control box 7 is connected to the sensing component and the functional component through the central box 8. The control box 7 is used to receive signals from the sensing component and to drive the various functional components to operate normally, providing the user with the required functions.

[0028] In practice, the pillowcase 1 has a closable opening at the bottom, through which the pillow body passes and is inserted into the receiving cavity. The pillow body includes a pillow core 2, a sensing component, and functional components. The pillow body completely passes through the opening and is hidden within the receiving cavity, which serves both to shape and protect the pillow body. A zipper is preferably provided at the opening for easy opening and closing, and to improve the reliability of the seal.

[0029] In actual operation, the sensing component includes the sleeping posture sensing band 3, the pillow includes a functional pad 6 disposed under the pillow body, and the sleeping posture sensing band 3 is fixed to the front edge of the functional pad 6 (e.g., Figure 2 (As shown). The front edge of the functional pad 6 is vertically aligned with the front edge of the pillow core 2, ensuring that the functional pad 6 is completely covered by the pillow core 2, and also ensuring that the sleeping posture sensing band 3 is exposed in front of the pillow core 2.

[0030] In actual operation, the sensing components include brainwave sensing fabric 9 disposed in the middle of the top surface of the main cavity 4, sleeping posture sensing strip 3 disposed at the front edge of the functional pad 6 and exposed outside the pillow body, or sleep sensing strip 10 disposed at the front of the top surface of the functional pad 6. The types and quantities of the sensing components can be adjusted as needed and provide the necessary information to the control box 7. All of these should be considered as specific embodiments of this utility model.

[0031] In actual operation, the functional components include speakers 11 located on both sides of the rear of the functional pad 6, a massage pad 13 located above the top surface of the pillow core 2, or a stretching airbag 12 located at the front of the top of the functional pad 6. The type and quantity of the functional components can be adjusted according to the user's needs to provide corresponding functions, and all of these should be considered specific embodiments of this utility model.

[0032] In actual operation, the massage pad 13 has a massage airbag 14 in the middle. The massage airbag 14 includes several concentric nested annular bladders. The annular bladders rise and fall by inflating and deflating, thus creating an upward massage stimulation. The massage airbag 14 rises and falls vertically by inflating and deflating, thereby creating an upward pressing force. This pressing force is applied to the surface of the user's head, creating a massage stimulation to relax the head. The annular bladders have different diameters, allowing them to be nested concentrically and adjacently. This not only positions the head, preventing it from shifting due to localized force, and ensuring that the massage stimulation is continuously and stably applied to the head surface, but also applies force synchronously to the annular areas of equal height on the head surface, improving massage comfort.

Claims

1. A pillow with good wrapping properties, comprising a pillow body and a pillowcase (1) with an internal cavity, characterized in that, The pillow body includes a pillow core (2) and a sleeping posture sensing band (3) located at the front edge of the bottom of the pillow core (2) and exposed. The receiving cavity includes a main cavity (4) that matches the contour of the pillow body and a secondary cavity (5) formed by extending forward from the bottom of the main cavity (4). The pillow core (2) and the sleeping posture sensing band (3) are respectively inserted and hidden in the main cavity (4) and the secondary cavity (5) so that the pillowcase (1) tightly wraps the pillow body.

2. The pillow with good wrapping properties according to claim 1, characterized in that, The contour of the sub-cavity (5) matches the contour of the sleeping posture sensing band (3). The sleeping posture sensing band (3) is inserted into the sub-cavity (5) and fits tightly against the wall of the sub-cavity (5) to limit the displacement of the sleeping posture sensing band (3) within the sub-cavity (5).

3. A pillow with good wrapping properties according to claim 2, characterized in that, The sleeping posture sensing strip (3) is a flat strip, and its length matches the length of the front edge of the pillow core (2).

4. A pillow with good wrapping properties according to claim 3, characterized in that, The pillowcase (1) is an integral structure. The secondary cavity (5) is elongated and its rear edge is connected to the front edge of the bottom of the main cavity (4). The bottom wall of the secondary cavity (5) is flush with the bottom wall of the main cavity (4).

5. A pillow with good wrapping properties according to claim 1, characterized in that, The contour of the main cavity (4) matches the contour of the pillow core (2).

6. A pillow with good wrapping properties according to claim 1, characterized in that, The pillowcase (1) has a closable opening at the bottom, through which the pillow body passes and is inserted into the receiving cavity.

7. A pillow with good wrapping properties according to any one of claims 1-6, characterized in that, The pillow includes a functional pad (6) disposed under the pillow body, and the sleeping posture sensing band (3) is fixed to the front edge of the functional pad (6).

8. A pillow with good wrapping properties according to claim 7, characterized in that, The pillow includes an external control box (7) and a sensing component and a functional component connected to the control box (7). A central box (8) is provided at the middle of the rear edge of the functional pad (6). The control box (7) is connected to the sensing component and the functional component through the central box (8).

9. A pillow with good wrapping properties according to claim 8, characterized in that, The sensing component includes a brainwave sensing fabric (9) disposed in the middle of the top surface of the pillowcase (1); or, the sensing component includes the sleeping posture sensing band (3); or, the sensing component includes a sleep sensing band (10) disposed in the front of the top surface of the functional pad (6).

10. A pillow with good wrapping properties according to claim 8, characterized in that, The functional components include speakers (11) located on both sides of the rear of the functional pad (6); or the functional components include stretching airbags (12) located on the front top of the functional pad (6); or the functional components include a massage pad (13) located above the pillow core (2), wherein a massage airbag (14) is provided in the middle of the massage pad (13).

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