Self-adaptive pillow structure

Abstract

The invention relates to the technical field of household articles, in particular to a self-adaptive pillow structure which comprises a bottom supporting plate, a top leaning plate connected with the rear side edge of the bottom supporting plate and a self-adaptive supporting assembly connected between the bottom supporting plate and the top leaning plate and used for allowing the top leaning plate to swing up and down. The upper surface of the top leaning plate is connected with a flexible massage cushion, the self-adaptive supporting assembly comprises an arc-shaped arched C-shaped self-adaptive air bag, the two ends of the C-shaped self-adaptive air bag are slidably connected with the bottom supporting plate, the upper side part of the arched part of the C-shaped self-adaptive air bag is connected to the lower side surface of the top leaning plate, and the lower side part of the arched part of the C-shaped self-adaptive air bag is connected with the bottom supporting plate. And the automatic adjusting capability is better.

Description

Technical Field

[0001] The invention relates to the technical field of household products, and in particular to an adaptive pillow structure. Background Art

[0002] There are many types of existing pillow structures, and many pillows with adjustment functions have appeared. Among them, many pillows have many designs for height adjustment functions in order to meet the needs of human use, so as to meet the needs of different people and different postures.

[0003] For example, a Chinese patent with application number 202111112965.6 discloses an adjustable height pillow and a method for adjusting its height, including a pillow body, wherein the pillow body is provided with a bottom plate and a top plate, and the bottom plate is connected to the top plate, and the pillow also includes: two groups of airbags, the two groups of airbags are head airbags and neck airbags; an inflatable component, the inflatable component is connected to the two groups of airbags through a ventilation tube; a sleeping position detection device; and a controller, the controller is electrically connected to the sleeping position detection device and the inflatable component, respectively.

[0004] Another example is a Chinese patent with application number 202121930070.9, which discloses a height-adjustable pillow. A height-adjustable pillow comprises a main body, a sensor array, a controller, an airbag, an air valve and an air pump, wherein the airbag, the air valve and the air pump are connected in sequence, the airbag is arranged inside the main body and is connected to the outside world through the air valve and the air pump; the sensor array is distributed in the middle of the main body to receive the pressure signal generated above each area of ​​the main body, and the controller is electrically connected to the air valve, the air pump and the sensor array respectively.

[0005] The height of the existing pillow is adjusted by an active automatic control system, and the height adjustment is relatively rough. The different states produced by the adjustment are not very suitable for the human body. Summary of the invention

[0006] The object of the present invention is to provide an adaptive pillow structure with better automatic adjustment capability.

[0007] The above-mentioned object of the present invention is achieved through the following technical solutions: an adaptive pillow structure, comprising a bottom support plate, a top leaning plate connected to the rear side portion of the bottom support plate, and an adaptive support component connected between the bottom support plate and the top leaning plate for the top leaning plate to swing up and down, a flexible massage pad being connected to the upper surface of the top leaning plate, the adaptive support component comprising an arc-shaped C-shaped adaptive airbag, the two ends of the C-shaped adaptive airbag being slidably connected to the bottom support plate, and the upper part of the arched part of the C-shaped adaptive airbag being connected to the lower surface of the top leaning plate.

[0008] Preferably, the top support plate comprises an arched neck support portion and a concave head support portion connected front and back, and the C-shaped adaptive airbag rests between the neck support portion and the bottom support plate.

[0009] Preferably, the C-shaped adaptive airbag is in a front-to-back standing shape.

[0010] Preferably, the front end of the C-type adaptive airbag is connected to a front slider, the rear end of the C-type adaptive airbag is connected to a rear slider, and a slide rail for the front slider and the rear slider to slide forward and backward is installed on the bottom support plate.

[0011] Preferably, a front limiting portion and a rear limiting portion are respectively provided on the front and rear sides of the slide rail.

[0012] Preferably, the adaptive support assembly further comprises a C-shaped metal support spring sheet with an opening facing downward and an arc-shaped arch provided in the lower surrounding area of ​​the C-shaped adaptive airbag, and the C-shaped metal support spring sheet is in contact with the C-shaped adaptive airbag.

[0013] Preferably, the front end and the rear end of the C-shaped metal supporting spring are respectively connected to a first sliding block and a second sliding block, and the first sliding block and the second sliding block also act on the slide rail.

[0014] Preferably, the slide rail is further provided with a first limiting portion and a second limiting portion at a portion between the first sliding block and the second sliding block, respectively.

[0015] Preferably, the flexible massage pad is a latex pad or a sponge pad.

[0016] Preferably, a strip-shaped head airbag is provided on the head resting portion.

[0017] The beneficial effects of the present invention are as follows: it can better adapt to the needs of different human bodies and different postures, and can be automatically adjusted through its own structure, and can be achieved without operating the controller during use; of course, it also has a certain active adjustment capability, which is convenient for users to use it effectively for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the three-dimensional structure of the inner support part of the pillow structure in Example 1 from the right side perspective; Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure from the front side perspective; Figure 3 yes Figure 1 A schematic diagram of the three-dimensional structure of the structure after the head airbag is installed; Figure 4 yes Figure 3A schematic diagram of a three-dimensional structure after the structure is covered with a flexible massage pad; Figure 5 yes Figure 1 A schematic diagram of the three-dimensional structure of another implementation method of the middle pillow structure. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0020] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0021] Embodiment 1, as Figure 1-5As shown, an adaptive pillow structure comprises a bottom support plate 1, a top leaning plate 2 connected to the rear side portion of the bottom support plate 1, and an adaptive support component connected between the bottom support plate 1 and the top leaning plate 2 for the top leaning plate 2 to swing up and down. Here, reference can be made to the design of the existing shell pillow. The bottom support plate 1 and the top leaning plate 2 can be integrally formed of materials such as plastic and carbon fiber, and the rear side portion of the bottom support plate 1 and the rear side portion of the top leaning plate 2 are integrally connected. The design of the connection position is that the front side portion of the bottom support plate 1 and the front side portion of the top leaning plate 2 can be opened and closed within a certain range, that is, the top leaning plate 2 can swing up and down relative to the bottom support plate 1 around the rear connection portion, similar to the opening and closing method of a shell. Therefore, in this case, the integrally connected portion of the rear side portion of the bottom support plate 1 and the rear side portion of the top leaning plate 2 can be designed as a backward arched arc shape, and the thickness is selected according to the requirements of opening and closing. If the opening and closing ability is not too strong, it is designed to be thicker, otherwise it is designed to be thinner. Another implementation method is that the rear side portion of the bottom support plate 1 and the rear side portion of the top leaning plate 2 are pivotally connected, that is, hingedly connected, such as being connected by a hinge, but the bottom support plate 1 and the top leaning plate 2 are independent individuals formed separately, rather than an integrally connected structure, that is, the top leaning plate 2 is realized to swing up and down around the bottom support plate 1, so that the top leaning plate 2 has the ability to swing up and down, thereby achieving height adjustment. The biggest feature of the adaptive support assembly in this embodiment is that it can truly perform physical self-adaptive adjustment, and can adaptively adjust the pillow height according to changes in the sleeping posture of the human body, changes in pressure generated during the breathing process, etc. Of course, for comfort, the upper surface of the top leaning board 2 can be connected with a flexible massage pad 3, which can be glued to the upper surface of the top leaning board 2 with environmentally friendly glue, or the top leaning board 2 is provided with holes running through the top and bottom, and the flexible massage pad 3 is sewn to the upper surface of the top leaning board 2. Other connection methods can also be used, as long as the flexible massage pad 3 is relatively stably installed on the upper surface of the top leaning board 2.

[0022] The following focuses on the setting scheme of the adaptive support component, and the adaptive support component includes a C-shaped adaptive airbag 4 in an arc-shaped arch. The C-shaped adaptive airbag 4 adopts an arc-shaped airbag with an opening facing downward, which is used in other fields, such as a travel pillow or some indicators at an event performance site, but it itself is supportive and flexible, and can be used in this embodiment as a bridge-type support structure. And because it is a C-shaped structure, and the C-shaped adaptive airbag 4 is usually made of flexible plastic, after being inflated on the left and right, even if it is fully inflated, it will have the ability to deform to open front and back, because it is used as an arch bridge support structure here, and this deformation can produce its own The height of the airbag changes. In this case, in order to better realize the lifting and lowering of this deformation, it is preferred that the two ends of the C-type adaptive airbag 4 are slidingly connected to the bottom support plate 1. The sliding here is in the front and rear direction, that is, the two ends of the C-type adaptive airbag 4 are arranged to stand front and back, and multiple C-type adaptive airbags 4 need to be set, for example 5-10, and then they need to be arranged side by side left and right, trying to meet the support of more positions between the left and right sides of the top leaning plate 2, forming a basically connected left and right support sequence. Of course, the C-type adaptive airbag 4 itself forms a more stable support structure in the vertical direction. Compared with the existing linear airbags, the stability of the support and the multi-faceted force are more advantageous. Furthermore, the upper part of the arched part of the C-type adaptive airbag 4 is connected to the lower surface of the top leaning plate 2. The connection between the arched part of the C-type adaptive airbag 4 and the lower side of the top leaning plate 2 is used to achieve installation connection on the one hand, thereby reducing the left and right front and back shaking of the airbag itself, and on the other hand, it is supported on the lower side of the top leaning plate 2 to achieve support for the human body. The support here is preferably arranged in the neck area, and the connection position between the top arched part of the C-type adaptive airbag 4 and the top leaning plate 2 is also close to the neck. Due to the C-type adaptive airbag 4, when the human body leans on it, there will always be a buffering and adaptation process, which will provide better comfort, especially when lying down hard, there will be a buffering. The buffering process is that the top leaning plate squeezes the C-type adaptive airbag 4 downward, and the front and rear ends of the C-type adaptive airbag 4 will slide to form front and rear slits. The elastic characteristics of the C-type structure can provide buffering, so that when the human body leans down, there will be an adaptation process and then stop. If you feel the height is too high or too low, you can make a secondary adjustment by deflating or inflating the C-type adaptive airbag 4. You can fill each C-type adaptive airbag 4 with the same amount of air, so that it will drop to the height you want after each leaning.Furthermore, the top rest plate 2 includes a neck rest portion 21 and a concave head rest portion 22 connected front and back, and the C-type adaptive airbag 4 rests between the neck rest portion 21 and the bottom support plate 1. In this way, the C-type adaptive airbag 4 can not only better adapt to the arc-shaped arched shape of the neck rest portion 21, but also has more and more stable force-bearing positions. The arch degree of the neck rest portion 21 is preferably adapted to the top arched portion of the C-type adaptive airbag 4.

[0023] Here, when applying the C-type adaptive airbag 4, there are actually many implementation methods, which depend on the connection design of the neck support part 21 and the head support part 22. For example, in the relatively simple adaptive support method mentioned above, the neck support part 21 and the head support part 22 can be connected by the same hard plastic front and back one-piece molding. Here, the neck support part 21 does not need to have the ability to deform, and it swings up and down as a whole, which is slightly lacking in specific position targeting. In order to make the position between the top of the C-type adaptive airbag 4 and the neck support part 21 more stable, a connection method can be used to further improve the structural stability. This can be achieved in the following ways. For example, the top surface of the C-type adaptive airbag 4 can be directly bonded and connected to the lower surface of the neck support part 21 by glue or other methods. In order to improve the connection stability, further, the front top connection part 71 and the rear top connection part 72 can be integrally molded and connected on the front surface and the rear surface of the top of the C-type adaptive airbag 4, respectively. Of course, the front top connection part 71 and the rear top connection part 72 need to be designed as thin sheets or Z-shaped folding structure, etc., so that it has sufficient deformation ability. This is because in the deformation process caused by the up and down movement of the front and rear ends of the C-shaped adaptive airbag 4, the area before and after the top of the C-shaped adaptive airbag 4 will be compressed or expanded accordingly, which requires that the front top connecting part 71 and the rear top connecting part 72 in this area can also be deformed accordingly. The upper part of the front top connecting part 71 and the rear top connecting part 72 can be bonded to the lower side of the neck supporting part 21, or corresponding holes can be opened in the front top connecting part 71 and the rear top connecting part 72 and the neck supporting part 21 and connected and fixed by means of stitches or the like.

[0024] The following introduces some implementation methods that are more consistent and more functional. Here, the neck support part 21 is required to have sufficient deformation ability. Under this condition, the structure of the neck support part 21 needs to be further optimized. The existing rigid structure cannot be made here, and the bottom support plate 1 is preferably a rigid hard structure, which does not require deformation ability, and the head support part 22 is also preferably made into a relatively hard structure or with as little deformation ability as possible, and the neck support part 21 needs to be relatively flexible. The neck support part 21 can be made of the same material as the head support part 22, but the thickness of the neck support part 21 is less than the thickness of the head support part 22. For example, the head support part 22 is made of 5 mm thick plastic, and the neck support part 22 is made of 5 mm thick plastic. Part 21 can be made of the same plastic with a thickness of 2 mm, so that the two can be integrally formed. Of course, the front and rear connection between the two is on the upper part of the front end of the head resting part 22 to ensure that the upper surfaces of the two are smoothly transitioned after the connection. This thinned neck resting part 21 has better deformation ability. In the second way, the neck resting part 21 and the head resting part 22 are made of different materials. The neck resting part 21 can be directly injection molded at the front end of the head resting part 22 with another material. Of course, this material can be a plastic or resin material that is relatively flexible after injection molding. In this way, the neck resting part 21 can also have better deformation ability. The third way is to improve the structure. In the first two methods, the neck resting part 21 and the head resting part 22 are made of different materials. The neck resting part 21 can be directly injection molded at the front end of the head resting part 22 with another material. Of course, this material can be a plastic or resin material that is relatively flexible after injection molding. In this way, the neck resting part 21 can also have better deformation ability. Part 21 is made into a complete plate. The third way is to make the neck supporting part 21 discrete, that is, the neck supporting part 21 is composed of a plurality of partitioning parts 2100 with gaps between the left and right from left to right, for example, more than 5 partitioning parts. Of course, the gap should be as small as possible and controlled within 1 mm. Of course, the rear end of this partitioning part is still connected to the front end of the head supporting part 22, so that the left and right dimensions of the partitioning part are very small, similar to the style of piano keys. This small structural design makes the partitioning parts separate and have little influence on each other, so they can be operated separately. Of course, in this case, the partitioning part is also preferably processed and manufactured by the previous two methods. After the partitioning part has the ability to deform, the pillow There are subdivisions from left to right, and each small area can complete the leaning support separately, but the whole area will not fall and adapt together with the leaning, and then a C-shaped adaptive airbag 4 is configured on the lower side of each partition part, which is equivalent to a separate individual. Due to the deformation ability, for example, one or two partition parts in the middle sink due to the leaning of the neck of a person, on the one hand, the head leaning part 22 will sink as a whole due to the leaning of the head, but because the neck leaning part 21 has the deformation ability, the left and right sides of the neck that are not leaning can basically maintain the height when not leaning due to the support of the C-shaped adaptive airbag 4, so that a concave arc-shaped size structure can be formed, which will provide more support for the neck, can greatly reduce the pressure on the cervical spine, and is more comfortable.Of course, the above two methods also have this effect, but because the neck leaning part 21 in the above two methods is an integral plate, the size is relatively large and continuous, so the ability to deform is relatively weak, and the effect will be slightly worse. In this structure, another advantage is that massage can be performed. The inflation and deflation of the C-type adaptive airbag 4 can change its elastic coefficient, and it can still be lifted and lowered in the leaning state. Therefore, the lifted C-type adaptive airbag 4 can achieve the effect of massage and squeezing, and can also have the same rhythm as playing the piano. Therefore, this embodiment still recommends the implementation method of the above third neck leaning part 21, which will have a higher degree of control and can better meet the human body's more refined sleeping and leaning rest experience. Of course, the front, left and right edges of the partition part 2100 are rounded as much as possible to make the corners smooth to improve comfort.

[0025] Preferably, the front end of the C-type adaptive airbag 4 is connected to a front slider 41, and the rear end of the C-type adaptive airbag 4 is connected to a rear slider 42. The slider connection here needs to be designed because the bag body of the C-type adaptive airbag 4 is not a hard object. In order to be able to connect with the hard slider, a front slider connector 401 and a rear slider connector 402 are required. The upper part of the front slider connector 401 forms a limiting groove for the front end of the C-type adaptive airbag 4 to be inserted downward to limit the position, such as a cylindrical tube structure with an open upper side and a sealed lower side. For the stability of the connection, the front end of the C-type adaptive airbag 4 can be glued to the limiting groove by glue, and then the front slider 41 is locked to the front slider connector by bolting. Of course, the lower side of the connecting piece 401 can also be fixed by other existing fixing methods. The front slider connecting piece 401 can be made of a hard plastic structure processed from plastic or made of metal, and the front slider 41 can be an existing slider with good quietness. It can mainly move back and forth and is suitable for realizing back and forth movement. Then, the bottom support plate 1 needs to be installed and fixed with a slide rail 100 for the front slider 41 and the rear slider 42 to slide back and forth. The slide rail 100 can be an existing linear track extending back and forth. Try to use a quieter slide rail and fix it to the bottom support plate 1 by an existing fixing method. The rear slider 42 and the rear slider connecting piece 402 can refer to the structural design of the front slider 41 and the front slider connecting piece 401 respectively.

[0026] In order to limit the lifting and lowering of the C-type adaptive airbag 4 while ensuring sufficient safety, the front and rear sides of the slide rail 100 need to be respectively provided with a front limit portion 101 and a rear limit portion 102. The front limit portion 101 and the rear limit portion 102 can be installed and fixed to the slide rail 100 using existing limiters or limit blocks. The front limit portion 101 is located on the front side of the front slider 41, and the rear limit portion 102 is located on the rear side of the rear slider 42.

[0027] Furthermore, the adaptive support component also includes a C-shaped metal support spring piece 5 with an opening facing downward and an arc-shaped arch provided in the lower side surrounding area of ​​the C-shaped adaptive airbag 4. The C-shaped metal support spring piece 5 is abutted against the C-shaped adaptive airbag 4, that is, the C-shaped metal support spring piece 5 abuts against the lower side of the C-shaped adaptive airbag 4 to enhance the stability of the support and serve as a rib. The C-shaped metal support spring piece 5 can be made of stainless steel sheet or copper sheet. The left and right width of the C-shaped metal support spring piece 5 can be slightly smaller than the left and right width of the C-shaped adaptive airbag 4. The two can simply be in contact and abutment, or can be further bonded.

[0028] Preferably, the front and rear ends of the C-shaped metal support spring piece 5 are respectively connected to a first slider 51 and a second slider 52, which also act on the slide rail 100. Here, the C-shaped metal support spring piece 5 is made of metal, and the front and rear ends can be directly fixed to the corresponding sliders by welding, bolting, or other existing methods, without using intermediate transition connectors for installation and connection. The first slider 51 and the second slider 52 can use existing sliders.

[0029] The slide rail 100 is provided with a first limit portion 103 and a second limit portion 104 respectively at a position between the first slider 51 and the second slider 52. The first limit portion 103 and the second limit portion 104 can also be installed and fixed to the slide rail 100 using existing limiters or limit blocks.

[0030] The above-mentioned limit designs are to limit the deformation during the lifting and lowering process to ensure safety in use.

[0031] In addition, for comfort considerations, the flexible massage pad 3 can be made of silicone pads, latex pads or sponge pads, among which silicone pads have better effects, and both deformation follow-up and heat dissipation are better. The head leaning part 22 is provided with a strip-shaped head airbag 220, where the head airbag 220 can be a flat straight airbag extending left and right, which can be bonded to the upper surface of the head leaning part 22, and the head airbag 220 can be an airbag that does not need to be inflated or deflated. The flexible massage pad 3 is to cover the head airbag 220, and the flexible massage pad 3 also covers the neck leaning part 21. Furthermore, the flexible massage pad 3 not only covers the upper part of the top leaning plate 2, but the front and rear ends of the upper part of the flexible massage pad 3 also extend in the forward and downward directions and the rearward and downward directions respectively to form a front shielding part 31 and a rear shielding part 32, so that the internal support structure can be better wrapped, so that the covering property is better. Of course, the bottom of the front shielding part 31 and the rear shielding part 32 can also be integrally connected to the lower shielding part 33 located on the lower side of the bottom support plate 1, so that the wrapping property is better, but the thickness of the lower shielding part 33 can be relatively thinner, because of the flexible characteristics of the material of the flexible massage pad 3, it will be relatively flatter after being squeezed. Of course, this design of the flexible massage pad 3 wraps the entire periphery of the internal pillow body support structure and also needs to be covered with an external exterior structure such as a pillow, so that it can be more beautiful and more comfortable.

[0032] This embodiment mainly introduces the specific structural design of the pillow. Through the above design, there will be an adaptive process when leaning, which reduces the impact on the body. It can also actively adjust and adjust the height, which has a better support effect on the neck position, better force, improved comfort, and can also perform massage, and the position transfer can be adapted at any time.

[0033] Embodiment 2, Embodiment 1 mainly introduces the structure of the pillow, and this embodiment mainly introduces the method of using the pillow in Embodiment 1. Of course, the pillow is preferably configured with the following structure. First, an air pump 61, an air valve control module and a controller are required. The air valve control module includes multiple separate air valves, each of which is connected to one of the C-type adaptive airbags 4 through a ventilating tube. The air pump 61 is connected to each air valve of the air valve control module through the ventilating tube. The controller is electrically connected to the air pump and the air valve control module respectively. The controller controls the start and stop of the air pump and the air valve control module, so that each C-type adaptive airbag 4 can be inflated and deflated separately. The air pump 61 and the air valve control module can be installed and connected to the bottom support plate 1, and the controller can be on the outside of the pillow, connected to the air pump 61 and the air valve control module through a longer wire.

[0034] In addition, the neck leaning part 21 can be embedded with a pressure sensor and a sleep data sensor. The sensor is used in the pillow structure of this embodiment, and the air circulation and heat dissipation are better. The neck leaning part 21 can also use plastic or metal materials that are easy to dissipate heat to further improve the heat dissipation, improve the safety and reliability of use and the accuracy of detection. The bottom support plate 1 can be installed with a distance sensor. Further, in the structure of Example 1, if the neck leaning part 21 is composed of a plurality of discrete partitions 2100, a pressure sensor can be embedded in each partition 2100, which can achieve more refined management while providing a more beneficial leaning experience for the human body. These sensors are all electrically controlled by the controller and are electrically connected to the controller. This setting of multiple pressure sensors can clearly obtain the maximum pressure of the partition 2100 in a certain area when in use, and this position is the position where the neck leans, and then cooperates with the use of other sensors to provide support for actions such as pillow height adjustment or appropriate massage. Another point is that with reference to the prior art, a filling groove is provided in the pillow, that is, a filling groove is provided between the bottom support plate 1 and the top leaning plate 2 and in the middle position of the front and rear. The bottom support plate 1 and the top leaning plate 2 are integrally connected to form corresponding upper and lower filling grooves 1200, that is, two discrete upper and lower separated filling grooves 1200, the top leaning plate 2 is the upper filling groove, and the bottom support plate 1 is the lower filling groove, and the upper and lower filling grooves are filled with filling materials. The filling groove can be designed to be rectangular, and the filling material can be a filling block 1201 such as silica gel and sponge, which is used to passively support the pillow. This is because if the airbag has no air or there is no C-shaped metal supporting shrapnel, etc., a substitute supporting structure is needed to support and protect the top leaning plate 2 at a low position to avoid direct hard pressure between the top leaning plate 2 and the bottom support plate 1 to cause damage, etc.

[0035] The following is a detailed introduction to the usage method. Step 1: Use the controller to control the air pump to start and inflate each C-type adaptive airbag 4. The air valve opens during inflation, and the air valve closes after inflation. The air pump also closes. Step 2: After the user lies on the pillow, adjust the pillow height according to his or her own feeling of leaning on it. If it is too high, deflate it, and if it is too low, inflate it. This is a relatively basic usage mode. After adjusting it in this way, it will adapt to the same height position every time after leaning on it. There are not many sensors involved here, and this mode is mainly involved when the user just lies on it in the early stage.

[0036] Another smarter mode includes step 1: obtaining the user's current sleeping data through a sleep data sensor, and obtaining the data of the current pressure on the top leaning board 2 through a pressure sensor; step 2: judging whether the user is sleeping on his back or side according to the sleeping data, and judging the leaning area according to the pressure data; step 3: if the user is sleeping on his back, deflate the C-type adaptive airbag 4 in the corresponding area; if the user is sleeping on his side, inflate the C-type adaptive airbag 4 in the corresponding area. Here, regional processing can be performed, and the airbags involved in the leaning or lying position can be adjusted without adjusting all of them. Here, it is very suitable for the structure in which the neck leaning part 21 is composed of multiple discrete partitions 2100, and when a sound sensor or the like detects that the user is snoring, the C-type adaptive airbag 4 in the area can be cyclically inflated and deflated in small amounts according to the area detected by the pressure sensor to relieve snoring. When the user is awake, the C-type adaptive airbag 4 can be cyclically inflated and deflated in large amounts to massage the neck. Of course, the data involved in these operations can be saved in the controller, so that many users' usage habits and different functional requirements will be recorded in the controller, and parameters can be set or used parameters can be selected at any time. The settings of these systems are based on the particularity of the pillow's structure.

[0037] Through the above design, the structure of the pillow that can be adjusted up and down is optimized, which can better adapt to the human body's sleeping and breathing, and the integration will be better. It can also be used for relaxation and leisure. In the case of frequent use, the stability of the structure is also guaranteed, so that the service life can be guaranteed.

[0038] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. An adaptive pillow structure, characterized in that: The invention comprises a bottom support plate (1), a top leaning plate (2) connected to the rear side portion of the bottom support plate (1), and an adaptive support component connected between the bottom support plate (1) and the top leaning plate (2) for swinging the top leaning plate (2) up and down, a flexible massage pad (3) being connected to the upper surface of the top leaning plate (2), and the adaptive support component comprising a C-shaped adaptive airbag (4) in an arc-shaped arched shape, two ends of the C-shaped adaptive airbag (4) being slidably connected to the bottom support plate (1), and the upper side portion of the arched portion of the C-shaped adaptive airbag (4) being connected to the lower side surface of the top leaning plate (2).

2. The adaptive pillow structure according to claim 1, characterized in that: The top support plate (2) comprises an arched neck support portion (21) and a concave head support portion (22) connected front and back, and the C-shaped adaptive airbag (4) rests between the neck support portion (21) and the bottom support plate (1).

3. The adaptive pillow structure according to claim 2, characterized in that: The C-shaped adaptive airbag (4) is in a front-to-back standing position.

4. The adaptive pillow structure according to claim 3, characterized in that: The front end of the C-shaped adaptive airbag (4) is connected to a front slider (41), the rear end of the C-shaped adaptive airbag (4) is connected to a rear slider (42), and a slide rail (100) is installed on the bottom support plate (1) for the front slider (41) and the rear slider (42) to slide forward and backward.

5. The adaptive pillow structure according to claim 4, characterized in that: A front limiting portion (101) and a rear limiting portion (102) are respectively provided on the front and rear sides of the slide rail (100).

6. The adaptive pillow structure according to claim 5, characterized in that: The adaptive support assembly further comprises a C-shaped metal support spring sheet (5) with an opening facing downward and in an arc-shaped arch, which is arranged in the lower surrounding area of ​​the C-shaped adaptive airbag (4), and the C-shaped metal support spring sheet (5) is in contact with the C-shaped adaptive airbag (4).

7. The adaptive pillow structure according to claim 6, characterized in that: The front end and the rear end of the C-shaped metal supporting spring sheet (5) are respectively connected to a first sliding block (51) and a second sliding block (52), and the first sliding block (51) and the second sliding block (52) also act on the slide rail (100).

8. The adaptive pillow structure according to claim 7, characterized in that: The slide rail (100) is also provided with a first limiting portion (103) and a second limiting portion (104) at a position between the first sliding block (51) and the second sliding block (52).

9. The adaptive pillow structure according to claim 1, characterized in that: The flexible massage pad (3) is a latex pad or a sponge pad.

10. The adaptive pillow structure according to claim 2, characterized in that: A strip-shaped head airbag (220) is provided on the head resting portion (22).

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