Self-adaptive cervical vertebra pillow

Abstract

The utility model relates to the technical field of bedding articles, and discloses a self-adaptive cervical vertebra pillow which comprises a pillow body provided with a bottom surface, a contact surface and a connecting part, a neck air bag arranged on the contact surface, a neck groove arranged on the surface of the neck air bag, and a pillow cover arranged on the neck air bag, the head air bag is arranged on the contact surface, and a head groove is formed in the surface of the head air bag; the inflation assembly is arranged on the bottom face, connected with the neck air bag and the head air bag and used for inflating and deflating the neck air bag and the head air bag so as to conduct self-adaptive adjustment. The utility model discloses a self-adaptive cervical vertebra pillow, and aims to provide the self-adaptive cervical vertebra pillow which aims at automatically adjusting the height of the pillow according to the body type, the sleeping habit and the cervical vertebra condition of a user so as to provide optimal sleeping support and ensure that the cervical vertebra keeps natural physiological curvature in the sleeping process.

Description

Technical Field

[0001] The utility model relates to the technical field of bedding products, in particular to an adaptive cervical pillow. Background Art

[0002] In people's daily life, sleep occupies an extremely important position. It not only affects the mental state and work efficiency during the day, but is also closely related to people's physical health. The quality of sleep is often closely related to the comfort of the sleeping environment. Among them, the height of the pillow is a factor that cannot be ignored. The human cervical spine has a natural curvature in its physiological structure. This is to maintain the balance of the head and neck and reduce the pressure on the cervical spine. Therefore, during sleep, the main function of the pillow is to provide sufficient support so that the cervical spine can maintain this natural physiological curvature. However, since people will constantly switch sleeping positions during sleep, from lying on their backs to lying on their sides, and even to other different positions, this puts higher requirements on the height of the pillow.

[0003] The height of the pillow plays a vital role in ensuring good sleeping comfort. Because everyone's body shape, sleeping habits and cervical spine conditions are different, everyone's needs for pillow height are also very different. Unfortunately, many pillows on the current market are fixed in height, which means that they cannot be flexibly adjusted according to the individual differences and specific needs of users. For people who sleep on their backs, the height of the pillow is particularly important. A suitable pillow height should ensure that the cervical spine is in a natural and relaxed state, avoiding excessive flexion or backward bending. However, if the pillow is too high, the user's head will be raised when sleeping, causing the cervical spine to flex forward, making the muscles and ligaments of the neck tense. This long-term forward bending posture will cause neck muscle fatigue and even cause cervical pain. On the contrary, if the pillow is too low, the user's head will lean back relatively when lying on his back, which will also put pressure on the cervical spine, because the backward posture will change the physiological curvature of the cervical spine and increase the burden on the cervical spine. In the long run, this inappropriate posture may lead to degenerative changes in the cervical spine and further aggravate cervical problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to propose an adaptive cervical pillow, which aims to automatically adjust the height of the pillow according to the user's body shape, sleeping habits and cervical condition to provide optimal sleeping support and ensure that the cervical spine maintains a natural physiological curvature during sleep.

[0006] (II) Technical solution

[0007] The technical solution of the utility model to solve the above technical problems is as follows:

[0008] An adaptive cervical pillow comprises a pillow body, wherein the pillow body is provided with a bottom surface, a contact surface and a connecting portion, wherein the bottom surface and the contact surface are both connected to the connecting portion.

[0009] A neck airbag is arranged on the contact surface and has a neck groove on its surface;

[0010] A head airbag is arranged on the contact surface and has a head groove on its surface;

[0011] An inflatable component is disposed on the bottom surface and is interconnected with the neck airbag and the head airbag, and is used to inflate and deflate the neck airbag and the head airbag to perform adaptive adjustment;

[0012] The massage mechanism is arranged on the bottom surface, with its massage end facing the contact surface, and is used to massage the user's cervical spine and head;

[0013] The control component is arranged on the bottom surface and is electrically connected with the inflatable component and the massage mechanism, and is used for the user to independently control the inflatable component and the massage mechanism.

[0014] On the basis of the above technical solution, the present invention can also be improved as follows.

[0015] Furthermore, the neck airbag and the head airbag are both concavely arranged, wherein the neck airbag and the head airbag are both arc structures with varying curvature radii arranged according to ergonomics.

[0016] Furthermore, the inflatable component includes:

[0017] A small air pump is fixedly mounted on the bottom surface, and an air pipe is provided at its air outlet end;

[0018] A three-way connector, one end of which is fixedly connected to the air pipe and communicated with the air pipe;

[0019] There are two shunt pipes, one end of which is fixedly mounted on the other two joints of the three-way joint and is interconnected with the joints, and the other end is respectively interconnected with the neck airbag and the head airbag;

[0020] There are two deflation pipelines, which are fixedly installed on the neck airbag and the head airbag respectively and are interconnected with the neck airbag and the head airbag; and

[0021] The number and distribution positions of the first solenoid valves are adapted to the air release pipelines, and the first solenoid valves are respectively arranged on the two air release pipelines.

[0022] Furthermore, the shunt pipe is provided with a second solenoid valve, and the number and distribution positions of the second solenoid valves are adapted to the venting pipeline.

[0023] Furthermore, the massage mechanism comprises:

[0024] A first support is fixedly mounted on the bottom surface and is located directly below the head airbag, and a first driving member is fixedly mounted on a surface of the first support away from the bottom surface;

[0025] There are two second supports, both fixedly mounted on the bottom surface, located on both sides of the neck airbag, and a second driving member is fixedly mounted on a surface of the second support away from the bottom surface;

[0026] A head massage member, fixedly mounted on the output end of the first driving member, and driven by the first driving member to axially rotate to massage the user's head; and

[0027] The cervical vertebra massage component is fixedly mounted on the output end of the second driving component and can be axially rotated under the drive of the second driving component to massage the user's cervical vertebra.

[0028] Furthermore, the head massage element includes:

[0029] A first mounting seat is fixedly mounted on the output end of the first driving member and is arranged in a truncated cone shape as a whole;

[0030] Four support rods are arranged in a ring shape and fixedly mounted on the surface of the first mounting seat at equal intervals; and

[0031] The massage rubber ring is sleeved on the end of the support rod, and the number and distribution position of the massage rubber ring are matched with the support rod.

[0032] Furthermore, the cervical massage device includes:

[0033] A transmission column, fixedly mounted on the output end of the second driving member;

[0034] The I-shaped piece is fixedly mounted on the other end of the transmission column, and has notches at both ends thereof, in which the connection column is rotatably connected; and

[0035] The massage sheet is arranged at the notch of the I-shaped sheet and is fixedly connected to the connecting column, wherein the number of the massage sheets is two and they are respectively distributed at the notches of the two I-shaped sheets.

[0036] Furthermore, the connecting portion and the contact surface are both made of elastic material.

[0037] Furthermore, the control component includes:

[0038] A controller, fixedly mounted on the bottom surface and electrically connected to the inflatable component and the massage mechanism;

[0039] A connecting wire, one end of which is disposed on the controller and electrically connected to the controller, and the other end of which passes through the connecting portion and extends to the outside of the connecting portion; and

[0040] The handheld remote controller is arranged on the other end of the connecting line and is electrically connected to the connecting line.

[0041] (III) Beneficial effects

[0042] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0043] The utility model provides a neck airbag and a head airbag, combined with an inflatable component, so that the pillow can automatically adjust its height and shape to adapt to the body shape, sleeping habits and cervical spine conditions of different users, thereby ensuring that the cervical spine maintains a natural physiological curvature during sleep, effectively reducing the pressure on the cervical spine and significantly improving the sleep quality. In addition, the neck airbag and the head airbag adopt an ergonomically designed arc structure with a changing curvature radius, which can better fit the user's neck and head curves, provide personalized support, and further increase sleep comfort. The design of the massage mechanism provides the user with a neck and head massage function before or during sleep, which helps to relax muscles, relieve fatigue, and further promote the improvement of sleep quality. The addition of the user control function allows the user to sleep according to his or her needs. and preferences, and realizes personalized user experience by independently controlling the inflation component and the massage mechanism through the control component; at the same time, the coordinated work of the small air pump, three-way joint, shunt pipe, deflation pipeline and solenoid valve in the inflation component ensures the accuracy and safety of the inflation and deflation of the pillow, and facilitates the user to accurately control the height of the pillow; the design of the handheld remote control allows the user to easily operate the pillow remotely without the need to frequently adjust the pillow, which greatly improves the convenience of use. In summary, the adaptive cervical pillow effectively solves the problems existing in traditional pillows through its multiple advantages such as adaptive adjustment, personalized support, massage function, user control, safety and reliability, comfortable material and easy operation, and brings users a more comfortable and personalized sleeping experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic diagram of the overall connection structure of the utility model;

[0045] Figure 2 This is a schematic diagram of the cross-sectional connection structure of the utility model;

[0046] Figure 3 This is a schematic diagram of the connection structure of the massage mechanism of the utility model;

[0047] Figure 4 This is a schematic diagram of the connection structure of the head massage component of the utility model;

[0048] Figure 5 It is a schematic diagram of the connection structure of the cervical vertebra massage component of the utility model.

[0049] In the figure: 1. pillow body; 11. bottom surface; 12. contact surface; 13. connection part; 2. neck airbag; 3. head airbag; 4. inflation component; 41. small air pump; 42. air pipe; 43. three-way joint; 44. shunt pipe; 45. deflation pipeline; 46. first solenoid valve; 5. massage mechanism; 51. first support; 52. first drive component; 53. second support; 54. second drive component; 55. head massage part; 551. first mounting seat; 552. support rod; 553. massage rubber ring; 56. cervical massage part; 561. transmission column; 562. I-shaped piece; 563. massage piece; 6. control component; 61. controller; 62. connecting line; 63. handheld remote control; 7. second solenoid valve. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0051] Combination Figure 1-Figure 5 As shown, the utility model is an adaptive cervical pillow, comprising a pillow body 1, wherein the pillow body 1 is provided with a bottom surface 11, a contact surface 12 and a connecting portion 13, wherein the bottom surface 11 and the contact surface 12 are both connected to the connecting portion 13.

[0052] The neck airbag 2 is arranged on the contact surface 12 and has a neck groove on its surface;

[0053] The head airbag 3 is arranged on the contact surface 12 and has a head groove on its surface;

[0054] The inflatable component 4 is disposed on the bottom surface 11 and is interconnected with the neck airbag 2 and the head airbag 3, and is used to inflate and deflate the neck airbag 2 and the head airbag 3 to perform adaptive adjustment;

[0055] The massage mechanism 5 is arranged on the bottom surface 11, with its massage end facing the contact surface 12, and is used to massage the user's cervical spine and head;

[0056] The control component 6 is disposed on the bottom surface 11 and is electrically connected to the inflatable component 4 and the massage mechanism 5 , and is used for the user to independently control the inflatable component 4 and the massage mechanism 5 .

[0057] The bottom surface 11 serves as the bottom support structure of the pillow. The bottom surface 11 ensures the stability and load-bearing capacity of the entire pillow. The contact surface 12 is the part that the user directly contacts with the pillow. Its design requires to be soft, comfortable, and able to fit closely with the user's head and neck. The connecting portion 13 connects the bottom surface 11 and the contact surface 12 firmly together to form a stable overall structure. The neck airbag 2 is located on the contact surface 12, and a neck groove is provided on its surface. The design of this groove can better fit the user's neck curve and provide personalized support for the user. When the neck airbag 2 is inflated, it can be adaptively adjusted according to the user's neck shape and weight to ensure that the user's neck is comfortably supported. The head airbag 3 is also located on the contact surface 12, and a head groove is provided on its surface. The design of this groove can fit the user's head curve and provide personalized support. When the head airbag 3 is inflated, it can be adaptively adjusted according to the user's head shape and weight to ensure that the user's head is comfortably supported. The inflatable component 4 is arranged on the bottom surface 11 and connected to the neck airbag 2 and The head airbag 3 is connected, and the inflatable component 4 is used to inflate and deflate the neck airbag 2 and the head airbag 3. The user can adjust the inflatable component 4 through the control component 6 to achieve personalized adjustment of the height and shape of the pillow. The massage mechanism 5 is arranged on the bottom surface 11, and its massage end faces the contact surface 12. The massage mechanism 5 can simulate the effect of artificial massage and massage the user's cervical vertebra and head. The user can adjust the massage mechanism 5 through the control component 6. The control component 6 is the core of the intelligent control of the entire pillow. It is arranged on the bottom surface 11 and is electrically connected to the inflatable component 4 and the massage mechanism 5. The control component 6 is used to receive user instructions and control the operation of the inflatable component 4 and the massage mechanism 5. The user can send instructions through the buttons, switches or handheld remote controls on the control component 6 to achieve personalized use experience. In summary, the adaptive cervical pillow achieves personalized adjustment of the pillow height, shape and massage function through the coordinated work of the neck airbag 2, the head airbag 3, the inflatable component 4, the massage mechanism 5 and the control component 6, providing the user with a comfortable and healthy sleeping experience.

[0058] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown in the figure, the neck airbag 2 and the head airbag 3 are both concave, wherein the neck airbag 2 and the head airbag 3 are arc structures with curvature radii that vary according to ergonomics. The neck airbag 2 and the head airbag 3 both adopt an arc structure with a concave setting. This design is based on ergonomics. The cervical spine and head of the human body have natural physiological curvatures, which play an important role in maintaining head balance and reducing cervical spine pressure. Therefore, the design of the pillow should imitate this natural curvature as much as possible to provide the best support for users.

[0059] Specifically, the arc structure of the neck airbag 2 is designed according to the change in the radius of curvature of the human cervical spine. When the user lies on his back or on his side, the neck airbag 2 can adaptively adjust its shape and support force according to the curvature of the user's cervical spine, ensuring that the cervical spine can maintain a natural physiological curvature and avoid excessive flexion or backward bending. This design can effectively reduce the pressure on the cervical spine during sleep and prevent the occurrence of cervical spine problems. Similarly, the head airbag 3 also adopts a concave arc structure, but the radius of curvature may be different from the neck airbag 2. This is to better adapt to the shape and weight distribution of the head and provide the user with a more comfortable head support. When the user's head is placed on the head airbag 3, the airbag can adaptively adjust its shape and support force according to the shape and weight of the head, ensuring that the head can maintain a natural and relaxed state and improve sleep quality.

[0060] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown; the inflatable component 4 includes:

[0061] A small air pump 41 is fixedly mounted on the bottom surface 11, and an air pipe 42 is provided at its air outlet end;

[0062] A three-way connector 43, one end of which is fixedly connected to the air pipe 42 and communicates with the air pipe 42;

[0063] There are two shunt pipes 44, one end of which is fixedly mounted on the other two joints of the three-way joint 43 and is interconnected with the joints, and the other end is respectively interconnected with the neck airbag 2 and the head airbag 3;

[0064] There are two deflation pipelines 45, which are respectively fixedly mounted on the neck airbag 2 and the head airbag 3 and are interconnected with the neck airbag 2 and the head airbag 3; and

[0065] The number and distribution position of the first solenoid valve 46 are adapted to the deflation pipeline 45, and they are respectively arranged on the two deflation pipelines 45, further refining the structure and working principle of the inflation component 4 inside the pillow. The inflation component 4 is intended to achieve adaptive adjustment of the neck airbag 2 and the head airbag 3 through precise inflation and deflation processes to meet the comfort requirements of users under different sleeping postures. The core component of the inflation component 4 is a small air pump 41, which is fixedly mounted on the bottom surface 11 and serves as the power source of the entire inflation system. The air outlet end of the small air pump 41 is connected to the three-way joint 43 through the air pipe 42 to form the main channel of the air flow. The three-way joint 43 plays a role of diversion, one end of which is connected to the air pipe 42, and the other two ends are connected to the neck airbag 2 and the head airbag 3 through the diversion pipe 44 respectively. In this way, when the small air pump 41 is working The generated airflow can be diverted to the neck airbag 2 and the head airbag 3 through the air pipe 42 and the three-way joint 43 to realize the inflation process of the airbag. In order to ensure the smooth adjustment of the air pressure in the airbag and the deflation process, deflation pipelines 45 are also installed on the neck airbag 2 and the head airbag 3 respectively. These deflation pipelines 45 are interconnected with the inside of the airbag to allow gas to be discharged from the airbag when needed. On the deflation pipeline 45, first solenoid valves 46 that are compatible with the number and distribution position of the deflation pipelines 45 are provided. These first solenoid valves 46 can accurately control the on-off of the deflation pipeline 45 by controlling the switch state, thereby realizing the deflation process of the airbag. When the air pressure in the airbag needs to be adjusted, the control system can send a signal to the corresponding first solenoid valve 46 to open or close it, thereby controlling the flow of gas in the airbag and achieving the purpose of adaptive adjustment.

[0066] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5As shown; a second solenoid valve 7 is arranged on the shunt pipe 44, and the number and distribution position of the second solenoid valve 7 are adapted to the deflation pipeline 45, and the inflation component 4 is further refined, specifically in that a second solenoid valve 7 is added to the shunt pipe 44. This design is intended to more accurately control the inflation process of the neck airbag 2 and the head airbag 3, thereby further improving the adaptability of the pillow to the user's cervical spine. In the inflation component 4, a small air pump 41 delivers the airflow to a three-way joint 43 through an air pipe 42, and the three-way joint 43 distributes the airflow to two shunt pipes 44. The two shunt pipes 44 are responsible for delivering gas to the neck airbag 2 and the head airbag 3, respectively. At this time, the newly added second solenoid valve 7 is installed in the shunt pipe. The number and distribution position of the second solenoid valve 7 on the tube 44 are adapted to the deflation pipeline 45. The function of the second solenoid valve 7 is to accurately control the on and off of the shunt tube 44 according to the instructions of the control system during the inflation process. This means that when the control system detects a change in the user's sleeping posture and needs to adjust the inflation volume of the neck airbag 2 or the head airbag 3, the switching states of the two second solenoid valves 7 can be controlled respectively, thereby achieving independent and precise inflation control of the two airbags. At the same time, the first solenoid valve 46 on the deflation pipeline 45 is still responsible for controlling the deflation process of the airbag. When the air pressure in the airbag needs to be reduced, the control system will send a signal to the corresponding first solenoid valve 46 to open it, allowing the gas to be discharged from the airbag.

[0067] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown; the massage mechanism 5 includes:

[0068] The first support 51 is fixedly mounted on the bottom surface 11 and is located directly below the head airbag 3. A first driving member 52 is fixedly mounted on a surface of the first support 51 away from the bottom surface 11.

[0069] There are two second supports 53, both of which are fixedly mounted on the bottom surface 11, and are located on both sides of the neck airbag 2, and a second driving member 54 is fixedly mounted on the surface of the second support 53 away from the bottom surface 11;

[0070] A head massage member 55 is fixedly mounted on the output end of the first driving member 52 and can be axially rotated under the drive of the first driving member 52 to massage the user's head; and

[0071] The cervical massage part 56 is fixedly mounted on the output end of the second driving member 54, and can be axially rotated under the drive of the second driving member 54 to massage the user's cervical vertebra. The massage mechanism 5 is mainly composed of a first support 51, a second support 53, a first driving member 52, a second driving member 54, a head massage part 55 and a cervical massage part 56. The first support 51 is fixedly mounted on the bottom surface 11, and is located directly below the head airbag 3. The first driving member 52 is fixedly mounted on the side surface away from the bottom surface 11. The first driving member 52 is a small reduction motor for driving the movement of the head massage part 55. The head massage part 55 is fixedly mounted on the output end of the first driving member 52. Under the drive of the first driving member 52, the head massage part 55 can be axially rotated to simulate the action of finger pressing and kneading, so as to provide the user with head massage services and help To relieve head fatigue and tension, there are two second supports 53, both of which are fixedly mounted on the bottom surface 11 and are located on both sides of the neck airbag 2. A second driving member 54 is fixedly mounted on the surface of the side away from the bottom surface 11. The second driving member 54 is also a small reduction motor as a power source, which is used to drive the movement of the cervical massage member 56. The cervical massage member 56 is fixedly mounted on the output end of the second driving member 54. Driven by the second driving member 54, the cervical massage member 56 can also rotate axially to simulate professional cervical massage techniques, provide users with neck massage services, help relieve neck muscle tension and stiffness, and further promote the health of the cervical spine. By combining the height adjustment and massage functions of the adaptive cervical pillow, users can enjoy a more comfortable and healthy experience during sleep, effectively relieve cervical fatigue, and improve sleep quality.

[0072] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown; the head massage member 55 comprises:

[0073] The first mounting seat 551 is fixedly mounted on the output end of the first driving member 52 and is in a truncated cone shape as a whole;

[0074] The support rods 552 are four in number and are fixedly mounted on the surface of the first mounting seat 551 in a circular shape and equidistantly; and

[0075] The massage rubber ring 553 is sleeved on the end of the support rod 552, and its number and distribution position are adapted to the support rod 552. The head massager 55 is mainly composed of a first mounting seat 551, a support rod 552 and a massage rubber ring 553. The first mounting seat 551 is fixedly mounted on the output end of the first driving member 52, and its overall configuration is truncated cone-shaped. This design enables the mounting seat to be firmly connected to the first driving member 52. At the same time, the truncated cone shape helps to disperse the pressure during massage and improve the comfort of massage. The number of support rods 552 is set to four, which are fixedly mounted on the surface of the first mounting seat 551 in an annular and equidistant manner. This layout enables the support rods 552 to be evenly distributed around the mounting seat to ensure that they can cover the entire area during massage. The massage rubber rings 553 are sleeved on the ends of the support rods 552 for multiple areas of the head, and their number and distribution positions are adapted to the support rods 552. The massage rubber rings 553 are made of soft and elastic material, which can fit the curve of the head and provide a comfortable massage experience. When the first driving member 52 drives the mounting seat to rotate, the support rods 552 and the massage rubber rings 553 will rotate accordingly to perform an all-round massage on the head. Through this design, the head massager 55 can perform an all-round massage on the head under the drive of the first driving member 52, effectively relieving head fatigue and tension. At the same time, the soft and elastic material of the massage rubber rings 553 can ensure the comfort and safety of the massage, and provide users with a better sleeping experience.

[0076] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown; the cervical massage member 56 includes:

[0077] The transmission column 561 is fixedly mounted on the output end of the second driving member 54;

[0078] The I-shaped piece 562 is fixedly mounted on the other end of the transmission column 561, and has notches at both ends thereof, in which the connection column is rotatably connected; and

[0079] The massage sheet 563 is arranged at the notch of the I-shaped sheet 562 and is fixedly connected to the connecting column. There are two massage sheets 563, which are respectively distributed at the notches of the two I-shaped sheets 562. The structure of the cervical massage piece 56 is described in detail, aiming to provide users with a more comfortable and effective cervical massage experience. The design combines mechanical transmission and ergonomic principles, and can perform precise massage on both sides of the cervical spine. The cervical massage piece 56 consists of a transmission column 561, an I-shaped sheet 562 and a massage sheet 563. The transmission column 561 is fixedly installed on the output end of the second drive member 54 as the power transmission core of the entire massage piece. When the second drive member 54 is started, the transmission column 561 will rotate accordingly. The I-shaped sheet 562 is fixedly installed on the other side end of the transmission column 561. Its shape design is similar to the word "I", with notches at both ends. This design makes The I-shaped piece 562 can provide sufficient flexibility while maintaining a certain rigidity to adapt to the cervical curves of different users. In the notch, a connecting column is rotatably connected as the installation basis of the massage piece 563. The massage piece 563 is arranged at the notch of the I-shaped piece 562 and is fixedly connected to the connecting column. There are two massage pieces 563, which are respectively distributed in the notches of the two I-shaped pieces 562, ensuring comprehensive coverage of both sides of the cervical vertebrae. The material of the massage piece 563 is soft and elastic, which can fit the user's cervical curve and provide a comfortable massage experience. When the second driving component 54 is started, the transmission column 561 drives the I-shaped piece 562 to rotate, and then drives the massage piece 563 to rotate and massage on both sides of the cervical vertebrae through the connecting column. This design can simulate the technique of artificial massage, relax and soothe the muscles on both sides of the cervical vertebra, and effectively relieve cervical fatigue and stiffness.

[0080] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5As shown; the connection part 13 and the contact surface 12 are both made of elastic material. According to the structural characteristics of the adaptive cervical pillow, a design in which the connection part 13 and the contact surface 12 are both made of elastic material is proposed. This design aims to improve the comfort and adaptability of the pillow and further fit the different body shapes and needs of users. Specifically, the connection part 13 and the contact surface 12 are the key parts of the pillow that are in direct contact with the user's body. The material selection has an important influence on the overall performance of the pillow. The elastic material is used so that these two parts can have good elasticity and flexibility. The elastic design of the connection part 13 enables the pillow to be able to withstand the pressure of the user's head and neck. The contact surface 12 is made of elastic material, so that the contact surface 12 can fit the user's skin closely, reduce friction and discomfort, and provide sufficient support to ensure that the user's head and neck are fully relaxed and supported.

[0081] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 5 As shown; the control component 6 includes:

[0082] A controller 61 is fixedly mounted on the bottom surface 11 and is electrically connected to the inflatable component 4 and the massage mechanism 5;

[0083] A connecting wire 62 , one end of which is disposed on the controller 61 and electrically connected to the controller 61 , and the other end of which passes through the connecting portion 13 and extends to the outside of the connecting portion 13 ; and

[0084] The handheld remote controller 63 is arranged on the other end of the connecting line 62 and is electrically connected to the connecting line 62. The control component 6 of the adaptive cervical pillow is designed in detail to provide a more convenient and flexible operation method. The control component 6 includes a controller 61, a connecting line 62 and a handheld remote controller 63, which work together to achieve precise control of the inflatable component 4 and the massage mechanism 5. The controller 61 is the core component of the entire control component 6, fixedly mounted on the bottom surface 11, and electrically connected to the inflatable component 4 and the massage mechanism 5. It is responsible for receiving instructions from the handheld remote controller 63 and controlling the working state of the inflatable component 4 and the massage mechanism 5 according to the instructions. For example, when the user wants to adjust the height of the pillow, the handheld remote controller 63 can send instructions to the controller 61, and the controller 61 then controls the inflatable component 4 to inflate or deflate the neck airbag 2 and the head airbag 3 to achieve the height desired by the user. The line 62 serves as a connection link between the controller 61 and the handheld remote control 63, and plays a role in data transmission and power transmission. One end is arranged on the controller 61 and is electrically connected to the controller 61 to ensure that the controller 61 can receive instructions from the handheld remote control 63; the other end passes through the connecting part 13 and extends to the outside of the connecting part 13, which is convenient for the user to hold the operation. This design not only ensures the stability and reliability of data transmission, but also makes the entire control component 6 more flexible and convenient. The handheld remote control 63 serves as an interface for the user to interact with the pillow. It is arranged on the other end of the connecting line 62 and is electrically connected to the connecting line 62. The user can conveniently send instructions to the controller 61 through the handheld remote control 63 to realize remote control of the inflatable component 4 and the massage mechanism 5. The handheld remote control 63 is usually designed with multiple buttons or touch screens. The user can select corresponding functions according to needs, such as adjusting the pillow height, starting the massage function, etc.

[0085] The specific working principle of the adaptive cervical pillow of the utility model is as follows:

[0086] The adaptive cervical pillow provides users with a personalized comfort experience through its carefully designed structure. The pillow body 1 serves as a basic frame, and is provided with a bottom surface 11, a contact surface 12 and a connecting portion 13, wherein the connecting portion 13 and the contact surface 12 are both made of elastic materials to ensure that the pillow can adapt to the body shapes and sleeping postures of different users. The neck airbag 2 and the head airbag 3 are respectively arranged on the contact surface 12 to provide support for the user. Both are concavely arranged and have an arc structure with a changing curvature radius designed according to ergonomics, which can better fit the user's cervical spine and head curves. The neck groove on the surface of the neck airbag 2 and the head groove on the surface of the head airbag 3 further enhance the comfort. The inflation component 4 generates gas through a small air pump 41, which is transmitted to the three-way joint 43 through the air pipe 42, and then inflated to the neck airbag 2 and the head airbag 3 respectively through the shunt pipe 44. When the airbag needs to be adjusted When inflating, the first solenoid valve 46 and the second solenoid valve 7 respectively control the gas release of the deflation pipeline 45 and the shunt pipe 44 to achieve adaptive adjustment. The massage mechanism 5 provides the user with neck and head massage functions. The first driving component 52 drives the head massage component 55 to rotate axially, and massages the user's head through the support rod 552 and the massage rubber ring 553 on the first mounting seat 551. The second driving component 54 drives the transmission column 561 of the cervical massage component 56 to rotate, thereby driving the I-shaped piece 562 and the massage piece 563 to rotate, and massages both sides of the user's cervical spine. The control component 6 is the core of the entire pillow intelligent operation. The controller 61 is connected to the handheld remote control 63 through the connecting line 62. The user can send instructions to the controller 61 through the handheld remote control 63. The controller 61 controls the inflation and deflation operations of the inflation component 4 and the massage mode and intensity of the massage mechanism 5 according to the instructions.

[0087] In summary, the adaptive cervical pillow provides users with personalized support and massage experience through its unique design and working principle, effectively relieves neck and head fatigue, and improves users' sleep quality.

[0088] It should be noted that the control system of the entire adaptive cervical pillow is mainly responsible for the control component 6, which connects and controls the inflatable component 4 and the massage mechanism 5. The user sends instructions to the controller 61 through the handheld remote control 63, and the controller 61 controls the working status of the inflatable component 4 and the massage mechanism 5 according to the instructions. Specific electrical model: The controller 61 can use a microprocessor or a programmable logic controller PLC. The specific model may vary from manufacturer to manufacturer, but it should have sufficient input and output ports to connect various components. The small air pump 41 selects a silent, efficient, and long-life DC air pump, such as a brushless DC air pump. The specific model depends on the required air flow and pressure. The first solenoid valve 46 and the second solenoid valve 7: Select a solenoid valve with fast response, high reliability and durability, such as a DC solenoid valve. The specific model is determined according to the required flow and pipe diameter. The first drive component 52 and the second drive component 54 use a reduction motor. The specific model depends on the required torque and speed. The handheld remote control 63 has multiple buttons Or a touch screen interface for sending control instructions. The specific model depends on the manufacturer and the complexity of the user interface. The connecting line 62 uses a flexible and durable cable to ensure that it will not break or be damaged when the pillow moves or the user moves. When the user needs to use the pillow, he can send instructions to the controller 61 through the handheld remote control 63. The controller 61 controls the working state of the small air pump 41 according to the instructions, and inflates or deflates the neck airbag 2 and the head airbag 3 through the air pipe 42, the three-way connector 43 and the shunt pipe 44. At the same time, the controller 61 can also control the opening and closing of the first solenoid valve 46 and the second solenoid valve 7 to achieve more precise air pressure regulation. For the massage function, after receiving the instruction from the handheld remote control 63, the controller 61 controls the working state of the first drive component 52 and the second drive component 54, thereby driving the head massage component 55 and the cervical massage component 56 for massage. The entire control system ensures that the pillow can provide personalized comfortable support and massage experience through precise instruction execution and feedback mechanism.

[0089] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0090] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adaptive cervical pillow, comprising a pillow body (1), wherein the pillow body (1) is provided with a bottom surface (11), a contact surface (12) and a connecting portion (13), wherein the bottom surface (11) and the contact surface (12) are both connected to the connecting portion (13), and characterized in that: A neck airbag (2) is arranged on the contact surface (12) and has a neck groove on its surface; A head airbag (3) is arranged on the contact surface (12) and has a head groove on its surface; An inflatable component (4) is arranged on the bottom surface (11) and is interconnected with the neck airbag (2) and the head airbag (3), and is used to inflate and deflate the neck airbag (2) and the head airbag (3) to perform adaptive adjustment; A massage mechanism (5) is arranged on the bottom surface (11), with its massage end facing the contact surface (12), and is used to massage the user's cervical spine and head; The control component (6) is arranged on the bottom surface (11) and is electrically connected to the inflatable component (4) and the massage mechanism (5), and is used for the user to independently control the inflatable component (4) and the massage mechanism (5).

2. The adaptive cervical pillow according to claim 1, characterized in that: The neck airbag (2) and the head airbag (3) are both arranged in a concave shape, wherein the neck airbag (2) and the head airbag (3) are both arc structures with a curvature radius that varies according to ergonomics.

3. The adaptive cervical pillow according to claim 1, characterized in that: The inflatable component (4) comprises: A small air pump (41) is fixedly mounted on the bottom surface (11), and an air pipe (42) is provided at the air outlet end thereof; A three-way connector (43), one end of which is fixedly connected to the air pipe (42) and is in communication with the air pipe (42); There are two shunt pipes (44), one end of which is fixedly mounted on the other two joints of the three-way joint (43) and is interconnected with the joints, and the other end of which is respectively interconnected with the neck airbag (2) and the head airbag (3); Two deflation pipelines (45) are fixedly mounted on the neck airbag (2) and the head airbag (3) respectively and are in communication with the neck airbag (2) and the head airbag (3); and The number and distribution positions of the first solenoid valves (46) are adapted to the air release pipelines (45), and are respectively arranged on the two air release pipelines (45).

4. The adaptive cervical pillow according to claim 3, characterized in that: The shunt pipe (44) is provided with a second solenoid valve (7), and the number and distribution positions of the second solenoid valves (7) are adapted to the deflation pipeline (45).

5. The adaptive cervical pillow according to claim 1, characterized in that: The massage mechanism (5) comprises: A first support (51) is fixedly mounted on the bottom surface (11) and is located directly below the head airbag (3), and a first driving member (52) is fixedly mounted on a side surface of the support away from the bottom surface (11); Two second supports (53) are fixedly mounted on the bottom surface (11) and are located on both sides of the neck airbag (2). A second driving member (54) is fixedly mounted on the surface of the second support away from the bottom surface (11); A head massage member (55) is fixedly mounted on the output end of the first driving member (52) and can be axially rotated under the drive of the first driving member (52) to massage the user's head; and The cervical vertebra massage component (56) is fixedly mounted on the output end of the second driving component (54) and can be axially rotated under the drive of the second driving component (54) to massage the user's cervical vertebra.

6. The adaptive cervical pillow according to claim 5, characterized in that: The head massage element (55) comprises: A first mounting seat (551) is fixedly mounted on the output end of the first driving member (52), and is arranged in a truncated cone shape as a whole; The support rods (552) are four in number and are fixedly mounted on the surface of the first mounting seat (551) in an annular shape and at equal intervals; and The massage rubber ring (553) is sleeved on the end of the support rod (552), and the number and distribution position of the massage rubber ring (553) are matched with the support rod (552).

7. The adaptive cervical pillow according to claim 5, characterized in that: The cervical vertebra massage component (56) comprises: A transmission column (561) is fixedly mounted on the output end of the second driving member (54); The I-shaped piece (562) is fixedly mounted on the other end of the transmission column (561), and has notches at both ends thereof, with a connecting column rotatably connected in the notch; and The massage sheet (563) is arranged at the notch of the I-shaped sheet (562) and is fixedly connected to the connecting column, wherein the number of the massage sheets (563) is two, which are respectively distributed at the notches of the two I-shaped sheets (562).

8. The adaptive cervical pillow according to claim 1, characterized in that: The connecting portion (13) and the contact surface (12) are both made of elastic material.

9. The adaptive cervical pillow according to claim 1, characterized in that: The control component (6) comprises: A controller (61) is fixedly mounted on the bottom surface (11) and is electrically connected to the inflatable component (4) and the massage mechanism (5); A connecting wire (62), one end of which is disposed on the controller (61) and is electrically connected to the controller (61), and the other end of which passes through the connecting portion (13) and extends to the outside of the connecting portion (13); and The handheld remote controller (63) is disposed on the other end of the connecting wire (62) and is electrically connected to the connecting wire (62).

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